diff options
Diffstat (limited to 'xorg-server/hw/xfree86/parser')
21 files changed, 4746 insertions, 4973 deletions
diff --git a/xorg-server/hw/xfree86/parser/Configint.h b/xorg-server/hw/xfree86/parser/Configint.h index 3f84ff0fa..81cc1fc59 100644 --- a/xorg-server/hw/xfree86/parser/Configint.h +++ b/xorg-server/hw/xfree86/parser/Configint.h @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* * These definitions are used through out the configuration file parser, but * they should not be visible outside of the parser. @@ -73,14 +72,12 @@ typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType; -typedef struct -{ - int num; /* returned number */ - char *str; /* private copy of the return-string */ - double realnum; /* returned number as a real */ - ParserNumType numType; /* used to enforce correct number formatting */ -} -LexRec, *LexPtr; +typedef struct { + int num; /* returned number */ + char *str; /* private copy of the return-string */ + double realnum; /* returned number as a real */ + ParserNumType numType; /* used to enforce correct number formatting */ +} LexRec, *LexPtr; #ifndef TRUE #define TRUE 1 @@ -210,4 +207,4 @@ else\ #define OBSOLETE_MSG \ "Ignoring obsolete keyword \"%s\"." -#endif /* _Configint_h_ */ +#endif /* _Configint_h_ */ diff --git a/xorg-server/hw/xfree86/parser/DRI.c b/xorg-server/hw/xfree86/parser/DRI.c index 77846da2b..e8d26255f 100644 --- a/xorg-server/hw/xfree86/parser/DRI.c +++ b/xorg-server/hw/xfree86/parser/DRI.c @@ -37,87 +37,86 @@ extern LexRec val; -static xf86ConfigSymTabRec DRITab[] = -{ +static xf86ConfigSymTabRec DRITab[] = { {ENDSECTION, "endsection"}, - {GROUP, "group"}, - {MODE, "mode"}, - {-1, ""}, + {GROUP, "group"}, + {MODE, "mode"}, + {-1, ""}, }; #define CLEANUP xf86freeDRI XF86ConfDRIPtr -xf86parseDRISection (void) +xf86parseDRISection(void) { int token; - parsePrologue (XF86ConfDRIPtr, XF86ConfDRIRec); + + parsePrologue(XF86ConfDRIPtr, XF86ConfDRIRec); /* Zero is a valid value for this. */ ptr->dri_group = -1; - while ((token = xf86getToken (DRITab)) != ENDSECTION) { - switch (token) - { - case GROUP: - if ((token = xf86getSubToken (&(ptr->dri_comment))) == STRING) - ptr->dri_group_name = val.str; - else if (token == NUMBER) - ptr->dri_group = val.num; - else - Error (GROUP_MSG); - break; - case MODE: - if (xf86getSubToken (&(ptr->dri_comment)) != NUMBER) - Error (NUMBER_MSG, "Mode"); - if (val.numType != PARSE_OCTAL) - Error (MUST_BE_OCTAL_MSG, val.num); - ptr->dri_mode = val.num; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - case COMMENT: - ptr->dri_comment = xf86addComment(ptr->dri_comment, val.str); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } + while ((token = xf86getToken(DRITab)) != ENDSECTION) { + switch (token) { + case GROUP: + if ((token = xf86getSubToken(&(ptr->dri_comment))) == STRING) + ptr->dri_group_name = val.str; + else if (token == NUMBER) + ptr->dri_group = val.num; + else + Error(GROUP_MSG); + break; + case MODE: + if (xf86getSubToken(&(ptr->dri_comment)) != NUMBER) + Error(NUMBER_MSG, "Mode"); + if (val.numType != PARSE_OCTAL) + Error(MUST_BE_OCTAL_MSG, val.num); + ptr->dri_mode = val.num; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + case COMMENT: + ptr->dri_comment = xf86addComment(ptr->dri_comment, val.str); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } } - + #ifdef DEBUG ErrorF("DRI section parsed\n"); #endif - + return ptr; } #undef CLEANUP void -xf86printDRISection (FILE * cf, XF86ConfDRIPtr ptr) +xf86printDRISection(FILE * cf, XF86ConfDRIPtr ptr) { if (ptr == NULL) - return; - - fprintf (cf, "Section \"DRI\"\n"); + return; + + fprintf(cf, "Section \"DRI\"\n"); if (ptr->dri_comment) - fprintf (cf, "%s", ptr->dri_comment); + fprintf(cf, "%s", ptr->dri_comment); if (ptr->dri_group_name) - fprintf (cf, "\tGroup \"%s\"\n", ptr->dri_group_name); + fprintf(cf, "\tGroup \"%s\"\n", ptr->dri_group_name); else if (ptr->dri_group >= 0) - fprintf (cf, "\tGroup %d\n", ptr->dri_group); + fprintf(cf, "\tGroup %d\n", ptr->dri_group); if (ptr->dri_mode) - fprintf (cf, "\tMode 0%o\n", ptr->dri_mode); - fprintf (cf, "EndSection\n\n"); + fprintf(cf, "\tMode 0%o\n", ptr->dri_mode); + fprintf(cf, "EndSection\n\n"); } void -xf86freeDRI (XF86ConfDRIPtr ptr) +xf86freeDRI(XF86ConfDRIPtr ptr) { if (ptr == NULL) - return; - - TestFree (ptr->dri_comment); - free (ptr); + return; + + TestFree(ptr->dri_comment); + free(ptr); } diff --git a/xorg-server/hw/xfree86/parser/Device.c b/xorg-server/hw/xfree86/parser/Device.c index d99dbf79d..f27b56fef 100644 --- a/xorg-server/hw/xfree86/parser/Device.c +++ b/xorg-server/hw/xfree86/parser/Device.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -66,306 +65,296 @@ extern LexRec val; static -xf86ConfigSymTabRec DeviceTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {VENDOR, "vendorname"}, - {BOARD, "boardname"}, - {CHIPSET, "chipset"}, - {RAMDAC, "ramdac"}, - {DACSPEED, "dacspeed"}, - {CLOCKS, "clocks"}, - {OPTION, "option"}, - {VIDEORAM, "videoram"}, - {BIOSBASE, "biosbase"}, - {MEMBASE, "membase"}, - {IOBASE, "iobase"}, - {CLOCKCHIP, "clockchip"}, - {CHIPID, "chipid"}, - {CHIPREV, "chiprev"}, - {CARD, "card"}, - {DRIVER, "driver"}, - {BUSID, "busid"}, - {TEXTCLOCKFRQ, "textclockfreq"}, - {IRQ, "irq"}, - {SCREEN, "screen"}, - {-1, ""}, +xf86ConfigSymTabRec DeviceTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {BOARD, "boardname"}, + {CHIPSET, "chipset"}, + {RAMDAC, "ramdac"}, + {DACSPEED, "dacspeed"}, + {CLOCKS, "clocks"}, + {OPTION, "option"}, + {VIDEORAM, "videoram"}, + {BIOSBASE, "biosbase"}, + {MEMBASE, "membase"}, + {IOBASE, "iobase"}, + {CLOCKCHIP, "clockchip"}, + {CHIPID, "chipid"}, + {CHIPREV, "chiprev"}, + {CARD, "card"}, + {DRIVER, "driver"}, + {BUSID, "busid"}, + {TEXTCLOCKFRQ, "textclockfreq"}, + {IRQ, "irq"}, + {SCREEN, "screen"}, + {-1, ""}, }; #define CLEANUP xf86freeDeviceList XF86ConfDevicePtr -xf86parseDeviceSection (void) +xf86parseDeviceSection(void) { - int i; - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfDevicePtr, XF86ConfDeviceRec) + int i; + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfDevicePtr, XF86ConfDeviceRec) - /* Zero is a valid value for these */ - ptr->dev_chipid = -1; - ptr->dev_chiprev = -1; - ptr->dev_irq = -1; - while ((token = xf86getToken (DeviceTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->dev_comment = xf86addComment(ptr->dev_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->dev_identifier = val.str; - has_ident = TRUE; - break; - case VENDOR: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Vendor"); - ptr->dev_vendor = val.str; - break; - case BOARD: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Board"); - ptr->dev_board = val.str; - break; - case CHIPSET: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Chipset"); - ptr->dev_chipset = val.str; - break; - case CARD: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Card"); - ptr->dev_card = val.str; - break; - case DRIVER: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Driver"); - ptr->dev_driver = val.str; - break; - case RAMDAC: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "Ramdac"); - ptr->dev_ramdac = val.str; - break; - case DACSPEED: - for (i = 0; i < CONF_MAXDACSPEEDS; i++) - ptr->dev_dacSpeeds[i] = 0; - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - { - Error (DACSPEED_MSG, CONF_MAXDACSPEEDS); - } - else - { - ptr->dev_dacSpeeds[0] = (int) (val.realnum * 1000.0 + 0.5); - for (i = 1; i < CONF_MAXDACSPEEDS; i++) - { - if (xf86getSubToken (&(ptr->dev_comment)) == NUMBER) - ptr->dev_dacSpeeds[i] = (int) - (val.realnum * 1000.0 + 0.5); - else - { - xf86unGetToken (token); - break; - } - } - } - break; - case VIDEORAM: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "VideoRam"); - ptr->dev_videoram = val.num; - break; - case BIOSBASE: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "BIOSBase"); - ptr->dev_bios_base = val.num; - break; - case MEMBASE: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "MemBase"); - ptr->dev_mem_base = val.num; - break; - case IOBASE: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "IOBase"); - ptr->dev_io_base = val.num; - break; - case CLOCKCHIP: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "ClockChip"); - ptr->dev_clockchip = val.str; - break; - case CHIPID: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "ChipID"); - ptr->dev_chipid = val.num; - break; - case CHIPREV: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "ChipRev"); - ptr->dev_chiprev = val.num; - break; + /* Zero is a valid value for these */ + ptr->dev_chipid = -1; + ptr->dev_chiprev = -1; + ptr->dev_irq = -1; + while ((token = xf86getToken(DeviceTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->dev_comment = xf86addComment(ptr->dev_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->dev_identifier = val.str; + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Vendor"); + ptr->dev_vendor = val.str; + break; + case BOARD: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Board"); + ptr->dev_board = val.str; + break; + case CHIPSET: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Chipset"); + ptr->dev_chipset = val.str; + break; + case CARD: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Card"); + ptr->dev_card = val.str; + break; + case DRIVER: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Driver"); + ptr->dev_driver = val.str; + break; + case RAMDAC: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "Ramdac"); + ptr->dev_ramdac = val.str; + break; + case DACSPEED: + for (i = 0; i < CONF_MAXDACSPEEDS; i++) + ptr->dev_dacSpeeds[i] = 0; + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) { + Error(DACSPEED_MSG, CONF_MAXDACSPEEDS); + } + else { + ptr->dev_dacSpeeds[0] = (int) (val.realnum * 1000.0 + 0.5); + for (i = 1; i < CONF_MAXDACSPEEDS; i++) { + if (xf86getSubToken(&(ptr->dev_comment)) == NUMBER) + ptr->dev_dacSpeeds[i] = (int) + (val.realnum * 1000.0 + 0.5); + else { + xf86unGetToken(token); + break; + } + } + } + break; + case VIDEORAM: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "VideoRam"); + ptr->dev_videoram = val.num; + break; + case BIOSBASE: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "BIOSBase"); + ptr->dev_bios_base = val.num; + break; + case MEMBASE: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "MemBase"); + ptr->dev_mem_base = val.num; + break; + case IOBASE: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "IOBase"); + ptr->dev_io_base = val.num; + break; + case CLOCKCHIP: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "ClockChip"); + ptr->dev_clockchip = val.str; + break; + case CHIPID: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "ChipID"); + ptr->dev_chipid = val.num; + break; + case CHIPREV: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "ChipRev"); + ptr->dev_chiprev = val.num; + break; - case CLOCKS: - token = xf86getSubToken(&(ptr->dev_comment)); - for( i = ptr->dev_clocks; - token == NUMBER && i < CONF_MAXCLOCKS; i++ ) { - ptr->dev_clock[i] = (int)(val.realnum * 1000.0 + 0.5); - token = xf86getSubToken(&(ptr->dev_comment)); - } - ptr->dev_clocks = i; - xf86unGetToken (token); - break; - case TEXTCLOCKFRQ: - if ((token = xf86getSubToken(&(ptr->dev_comment))) != NUMBER) - Error (NUMBER_MSG, "TextClockFreq"); - ptr->dev_textclockfreq = (int)(val.realnum * 1000.0 + 0.5); - break; - case OPTION: - ptr->dev_option_lst = xf86parseOption(ptr->dev_option_lst); - break; - case BUSID: - if (xf86getSubToken (&(ptr->dev_comment)) != STRING) - Error (QUOTE_MSG, "BusID"); - ptr->dev_busid = val.str; - break; - case IRQ: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (QUOTE_MSG, "IRQ"); - ptr->dev_irq = val.num; - break; - case SCREEN: - if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) - Error (NUMBER_MSG, "Screen"); - ptr->dev_screen = val.num; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + case CLOCKS: + token = xf86getSubToken(&(ptr->dev_comment)); + for (i = ptr->dev_clocks; + token == NUMBER && i < CONF_MAXCLOCKS; i++) { + ptr->dev_clock[i] = (int) (val.realnum * 1000.0 + 0.5); + token = xf86getSubToken(&(ptr->dev_comment)); + } + ptr->dev_clocks = i; + xf86unGetToken(token); + break; + case TEXTCLOCKFRQ: + if ((token = xf86getSubToken(&(ptr->dev_comment))) != NUMBER) + Error(NUMBER_MSG, "TextClockFreq"); + ptr->dev_textclockfreq = (int) (val.realnum * 1000.0 + 0.5); + break; + case OPTION: + ptr->dev_option_lst = xf86parseOption(ptr->dev_option_lst); + break; + case BUSID: + if (xf86getSubToken(&(ptr->dev_comment)) != STRING) + Error(QUOTE_MSG, "BusID"); + ptr->dev_busid = val.str; + break; + case IRQ: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(QUOTE_MSG, "IRQ"); + ptr->dev_irq = val.num; + break; + case SCREEN: + if (xf86getSubToken(&(ptr->dev_comment)) != NUMBER) + Error(NUMBER_MSG, "Screen"); + ptr->dev_screen = val.num; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } - if (!has_ident) - Error (NO_IDENT_MSG); + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Device section parsed\n"); + printf("Device section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printDeviceSection (FILE * cf, XF86ConfDevicePtr ptr) +xf86printDeviceSection(FILE * cf, XF86ConfDevicePtr ptr) { - int i; + int i; - while (ptr) - { - fprintf (cf, "Section \"Device\"\n"); - if (ptr->dev_comment) - fprintf (cf, "%s", ptr->dev_comment); - if (ptr->dev_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->dev_identifier); - if (ptr->dev_driver) - fprintf (cf, "\tDriver \"%s\"\n", ptr->dev_driver); - if (ptr->dev_vendor) - fprintf (cf, "\tVendorName \"%s\"\n", ptr->dev_vendor); - if (ptr->dev_board) - fprintf (cf, "\tBoardName \"%s\"\n", ptr->dev_board); - if (ptr->dev_chipset) - fprintf (cf, "\tChipSet \"%s\"\n", ptr->dev_chipset); - if (ptr->dev_card) - fprintf (cf, "\tCard \"%s\"\n", ptr->dev_card); - if (ptr->dev_ramdac) - fprintf (cf, "\tRamDac \"%s\"\n", ptr->dev_ramdac); - if (ptr->dev_dacSpeeds[0] > 0 ) { - fprintf (cf, "\tDacSpeed "); - for (i = 0; i < CONF_MAXDACSPEEDS - && ptr->dev_dacSpeeds[i] > 0; i++ ) - fprintf (cf, "%g ", (double) (ptr->dev_dacSpeeds[i])/ 1000.0 ); - fprintf (cf, "\n"); - } - if (ptr->dev_videoram) - fprintf (cf, "\tVideoRam %d\n", ptr->dev_videoram); - if (ptr->dev_bios_base) - fprintf (cf, "\tBiosBase 0x%lx\n", ptr->dev_bios_base); - if (ptr->dev_mem_base) - fprintf (cf, "\tMemBase 0x%lx\n", ptr->dev_mem_base); - if (ptr->dev_io_base) - fprintf (cf, "\tIOBase 0x%lx\n", ptr->dev_io_base); - if (ptr->dev_clockchip) - fprintf (cf, "\tClockChip \"%s\"\n", ptr->dev_clockchip); - if (ptr->dev_chipid != -1) - fprintf (cf, "\tChipId 0x%x\n", ptr->dev_chipid); - if (ptr->dev_chiprev != -1) - fprintf (cf, "\tChipRev 0x%x\n", ptr->dev_chiprev); + while (ptr) { + fprintf(cf, "Section \"Device\"\n"); + if (ptr->dev_comment) + fprintf(cf, "%s", ptr->dev_comment); + if (ptr->dev_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->dev_identifier); + if (ptr->dev_driver) + fprintf(cf, "\tDriver \"%s\"\n", ptr->dev_driver); + if (ptr->dev_vendor) + fprintf(cf, "\tVendorName \"%s\"\n", ptr->dev_vendor); + if (ptr->dev_board) + fprintf(cf, "\tBoardName \"%s\"\n", ptr->dev_board); + if (ptr->dev_chipset) + fprintf(cf, "\tChipSet \"%s\"\n", ptr->dev_chipset); + if (ptr->dev_card) + fprintf(cf, "\tCard \"%s\"\n", ptr->dev_card); + if (ptr->dev_ramdac) + fprintf(cf, "\tRamDac \"%s\"\n", ptr->dev_ramdac); + if (ptr->dev_dacSpeeds[0] > 0) { + fprintf(cf, "\tDacSpeed "); + for (i = 0; i < CONF_MAXDACSPEEDS && ptr->dev_dacSpeeds[i] > 0; i++) + fprintf(cf, "%g ", (double) (ptr->dev_dacSpeeds[i]) / 1000.0); + fprintf(cf, "\n"); + } + if (ptr->dev_videoram) + fprintf(cf, "\tVideoRam %d\n", ptr->dev_videoram); + if (ptr->dev_bios_base) + fprintf(cf, "\tBiosBase 0x%lx\n", ptr->dev_bios_base); + if (ptr->dev_mem_base) + fprintf(cf, "\tMemBase 0x%lx\n", ptr->dev_mem_base); + if (ptr->dev_io_base) + fprintf(cf, "\tIOBase 0x%lx\n", ptr->dev_io_base); + if (ptr->dev_clockchip) + fprintf(cf, "\tClockChip \"%s\"\n", ptr->dev_clockchip); + if (ptr->dev_chipid != -1) + fprintf(cf, "\tChipId 0x%x\n", ptr->dev_chipid); + if (ptr->dev_chiprev != -1) + fprintf(cf, "\tChipRev 0x%x\n", ptr->dev_chiprev); - xf86printOptionList(cf, ptr->dev_option_lst, 1); - if (ptr->dev_clocks > 0 ) { - fprintf (cf, "\tClocks "); - for (i = 0; i < ptr->dev_clocks; i++ ) - fprintf (cf, "%.1f ", (double)ptr->dev_clock[i] / 1000.0 ); - fprintf (cf, "\n"); - } - if (ptr->dev_textclockfreq) { - fprintf (cf, "\tTextClockFreq %.1f\n", - (double)ptr->dev_textclockfreq / 1000.0); - } - if (ptr->dev_busid) - fprintf (cf, "\tBusID \"%s\"\n", ptr->dev_busid); - if (ptr->dev_screen > 0) - fprintf (cf, "\tScreen %d\n", ptr->dev_screen); - if (ptr->dev_irq >= 0) - fprintf (cf, "\tIRQ %d\n", ptr->dev_irq); - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + xf86printOptionList(cf, ptr->dev_option_lst, 1); + if (ptr->dev_clocks > 0) { + fprintf(cf, "\tClocks "); + for (i = 0; i < ptr->dev_clocks; i++) + fprintf(cf, "%.1f ", (double) ptr->dev_clock[i] / 1000.0); + fprintf(cf, "\n"); + } + if (ptr->dev_textclockfreq) { + fprintf(cf, "\tTextClockFreq %.1f\n", + (double) ptr->dev_textclockfreq / 1000.0); + } + if (ptr->dev_busid) + fprintf(cf, "\tBusID \"%s\"\n", ptr->dev_busid); + if (ptr->dev_screen > 0) + fprintf(cf, "\tScreen %d\n", ptr->dev_screen); + if (ptr->dev_irq >= 0) + fprintf(cf, "\tIRQ %d\n", ptr->dev_irq); + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeDeviceList (XF86ConfDevicePtr ptr) +xf86freeDeviceList(XF86ConfDevicePtr ptr) { - XF86ConfDevicePtr prev; + XF86ConfDevicePtr prev; - while (ptr) - { - TestFree (ptr->dev_identifier); - TestFree (ptr->dev_vendor); - TestFree (ptr->dev_board); - TestFree (ptr->dev_chipset); - TestFree (ptr->dev_card); - TestFree (ptr->dev_driver); - TestFree (ptr->dev_ramdac); - TestFree (ptr->dev_clockchip); - TestFree (ptr->dev_comment); - xf86optionListFree (ptr->dev_option_lst); + while (ptr) { + TestFree(ptr->dev_identifier); + TestFree(ptr->dev_vendor); + TestFree(ptr->dev_board); + TestFree(ptr->dev_chipset); + TestFree(ptr->dev_card); + TestFree(ptr->dev_driver); + TestFree(ptr->dev_ramdac); + TestFree(ptr->dev_clockchip); + TestFree(ptr->dev_comment); + xf86optionListFree(ptr->dev_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } XF86ConfDevicePtr -xf86findDevice (const char *ident, XF86ConfDevicePtr p) +xf86findDevice(const char *ident, XF86ConfDevicePtr p) { - while (p) - { - if (xf86nameCompare (ident, p->dev_identifier) == 0) - return p; + while (p) { + if (xf86nameCompare(ident, p->dev_identifier) == 0) + return p; - p = p->list.next; - } - return NULL; + p = p->list.next; + } + return NULL; } diff --git a/xorg-server/hw/xfree86/parser/Extensions.c b/xorg-server/hw/xfree86/parser/Extensions.c index 662f5260c..ec0bda4c0 100644 --- a/xorg-server/hw/xfree86/parser/Extensions.c +++ b/xorg-server/hw/xfree86/parser/Extensions.c @@ -41,37 +41,37 @@ extern LexRec val; -static xf86ConfigSymTabRec ExtensionsTab[] = -{ +static xf86ConfigSymTabRec ExtensionsTab[] = { {ENDSECTION, "endsection"}, - {OPTION, "option"}, - {-1, ""}, + {OPTION, "option"}, + {-1, ""}, }; #define CLEANUP xf86freeExtensions XF86ConfExtensionsPtr -xf86parseExtensionsSection (void) +xf86parseExtensionsSection(void) { int token; - parsePrologue (XF86ConfExtensionsPtr, XF86ConfExtensionsRec); - - while ((token = xf86getToken (ExtensionsTab)) != ENDSECTION) { - switch (token) { - case OPTION: - ptr->ext_option_lst = xf86parseOption(ptr->ext_option_lst); - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - case COMMENT: - ptr->extensions_comment = - xf86addComment(ptr->extensions_comment, val.str); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } + + parsePrologue(XF86ConfExtensionsPtr, XF86ConfExtensionsRec); + + while ((token = xf86getToken(ExtensionsTab)) != ENDSECTION) { + switch (token) { + case OPTION: + ptr->ext_option_lst = xf86parseOption(ptr->ext_option_lst); + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + case COMMENT: + ptr->extensions_comment = + xf86addComment(ptr->extensions_comment, val.str); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } } #ifdef DEBUG @@ -84,28 +84,28 @@ xf86parseExtensionsSection (void) #undef CLEANUP void -xf86printExtensionsSection (FILE * cf, XF86ConfExtensionsPtr ptr) +xf86printExtensionsSection(FILE * cf, XF86ConfExtensionsPtr ptr) { XF86OptionPtr p; if (ptr == NULL || ptr->ext_option_lst == NULL) - return; + return; p = ptr->ext_option_lst; - fprintf (cf, "Section \"Extensions\"\n"); + fprintf(cf, "Section \"Extensions\"\n"); if (ptr->extensions_comment) - fprintf (cf, "%s", ptr->extensions_comment); + fprintf(cf, "%s", ptr->extensions_comment); xf86printOptionList(cf, p, 1); - fprintf (cf, "EndSection\n\n"); + fprintf(cf, "EndSection\n\n"); } void -xf86freeExtensions (XF86ConfExtensionsPtr ptr) +xf86freeExtensions(XF86ConfExtensionsPtr ptr) { if (ptr == NULL) - return; + return; - xf86optionListFree (ptr->ext_option_lst); - TestFree (ptr->extensions_comment); - free (ptr); + xf86optionListFree(ptr->ext_option_lst); + TestFree(ptr->extensions_comment); + free(ptr); } diff --git a/xorg-server/hw/xfree86/parser/Files.c b/xorg-server/hw/xfree86/parser/Files.c index a95be9ee2..d8152c008 100644 --- a/xorg-server/hw/xfree86/parser/Files.c +++ b/xorg-server/hw/xfree86/parser/Files.c @@ -51,7 +51,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -65,181 +64,169 @@ extern LexRec val; -static xf86ConfigSymTabRec FilesTab[] = -{ - {ENDSECTION, "endsection"}, - {FONTPATH, "fontpath"}, - {MODULEPATH, "modulepath"}, - {LOGFILEPATH, "logfile"}, - {XKBDIR, "xkbdir"}, - /* Obsolete keywords that aren't used but shouldn't cause errors: */ - {OBSOLETE_TOKEN, "rgbpath"}, - {OBSOLETE_TOKEN, "inputdevices"}, - {-1, ""}, +static xf86ConfigSymTabRec FilesTab[] = { + {ENDSECTION, "endsection"}, + {FONTPATH, "fontpath"}, + {MODULEPATH, "modulepath"}, + {LOGFILEPATH, "logfile"}, + {XKBDIR, "xkbdir"}, + /* Obsolete keywords that aren't used but shouldn't cause errors: */ + {OBSOLETE_TOKEN, "rgbpath"}, + {OBSOLETE_TOKEN, "inputdevices"}, + {-1, ""}, }; #define CLEANUP xf86freeFiles XF86ConfFilesPtr -xf86parseFilesSection (void) +xf86parseFilesSection(void) { - int i, j; - int k, l; - char *str; - int token; - parsePrologue (XF86ConfFilesPtr, XF86ConfFilesRec) - - while ((token = xf86getToken (FilesTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->file_comment = xf86addComment(ptr->file_comment, val.str); - break; - case FONTPATH: - if (xf86getSubToken (&(ptr->file_comment)) != STRING) - Error (QUOTE_MSG, "FontPath"); - j = FALSE; - str = val.str; - if (ptr->file_fontpath == NULL) - { - ptr->file_fontpath = malloc (1); - ptr->file_fontpath[0] = '\0'; - i = strlen (str) + 1; - } - else - { - i = strlen (ptr->file_fontpath) + strlen (str) + 1; - if (ptr->file_fontpath[strlen (ptr->file_fontpath) - 1] != ',') - { - i++; - j = TRUE; - } - } - ptr->file_fontpath = - realloc (ptr->file_fontpath, i); - if (j) - strcat (ptr->file_fontpath, ","); - - strcat (ptr->file_fontpath, str); - free (val.str); - break; - case MODULEPATH: - if (xf86getSubToken (&(ptr->file_comment)) != STRING) - Error (QUOTE_MSG, "ModulePath"); - l = FALSE; - str = val.str; - if (ptr->file_modulepath == NULL) - { - ptr->file_modulepath = malloc (1); - ptr->file_modulepath[0] = '\0'; - k = strlen (str) + 1; - } - else - { - k = strlen (ptr->file_modulepath) + strlen (str) + 1; - if (ptr->file_modulepath[strlen (ptr->file_modulepath) - 1] != ',') - { - k++; - l = TRUE; - } - } - ptr->file_modulepath = realloc (ptr->file_modulepath, k); - if (l) - strcat (ptr->file_modulepath, ","); - - strcat (ptr->file_modulepath, str); - free (val.str); - break; - case LOGFILEPATH: - if (xf86getSubToken (&(ptr->file_comment)) != STRING) - Error (QUOTE_MSG, "LogFile"); - ptr->file_logfile = val.str; - break; - case XKBDIR: - if (xf86getSubToken (&(ptr->file_xkbdir)) != STRING) - Error (QUOTE_MSG, "XkbDir"); - ptr->file_xkbdir = val.str; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - case OBSOLETE_TOKEN: - xf86parseError (OBSOLETE_MSG, xf86tokenString ()); - xf86getSubToken (&(ptr->file_comment)); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + int i, j; + int k, l; + char *str; + int token; + + parsePrologue(XF86ConfFilesPtr, XF86ConfFilesRec) + + while ((token = xf86getToken(FilesTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->file_comment = xf86addComment(ptr->file_comment, val.str); + break; + case FONTPATH: + if (xf86getSubToken(&(ptr->file_comment)) != STRING) + Error(QUOTE_MSG, "FontPath"); + j = FALSE; + str = val.str; + if (ptr->file_fontpath == NULL) { + ptr->file_fontpath = malloc(1); + ptr->file_fontpath[0] = '\0'; + i = strlen(str) + 1; + } + else { + i = strlen(ptr->file_fontpath) + strlen(str) + 1; + if (ptr->file_fontpath[strlen(ptr->file_fontpath) - 1] != ',') { + i++; + j = TRUE; + } + } + ptr->file_fontpath = realloc(ptr->file_fontpath, i); + if (j) + strcat(ptr->file_fontpath, ","); + + strcat(ptr->file_fontpath, str); + free(val.str); + break; + case MODULEPATH: + if (xf86getSubToken(&(ptr->file_comment)) != STRING) + Error(QUOTE_MSG, "ModulePath"); + l = FALSE; + str = val.str; + if (ptr->file_modulepath == NULL) { + ptr->file_modulepath = malloc(1); + ptr->file_modulepath[0] = '\0'; + k = strlen(str) + 1; + } + else { + k = strlen(ptr->file_modulepath) + strlen(str) + 1; + if (ptr->file_modulepath[strlen(ptr->file_modulepath) - 1] != + ',') { + k++; + l = TRUE; + } + } + ptr->file_modulepath = realloc(ptr->file_modulepath, k); + if (l) + strcat(ptr->file_modulepath, ","); + + strcat(ptr->file_modulepath, str); + free(val.str); + break; + case LOGFILEPATH: + if (xf86getSubToken(&(ptr->file_comment)) != STRING) + Error(QUOTE_MSG, "LogFile"); + ptr->file_logfile = val.str; + break; + case XKBDIR: + if (xf86getSubToken(&(ptr->file_xkbdir)) != STRING) + Error(QUOTE_MSG, "XkbDir"); + ptr->file_xkbdir = val.str; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + case OBSOLETE_TOKEN: + xf86parseError(OBSOLETE_MSG, xf86tokenString()); + xf86getSubToken(&(ptr->file_comment)); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("File section parsed\n"); + printf("File section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printFileSection (FILE * cf, XF86ConfFilesPtr ptr) +xf86printFileSection(FILE * cf, XF86ConfFilesPtr ptr) { - char *p, *s; - - if (ptr == NULL) - return; - - if (ptr->file_comment) - fprintf (cf, "%s", ptr->file_comment); - if (ptr->file_logfile) - fprintf (cf, "\tLogFile \"%s\"\n", ptr->file_logfile); - if (ptr->file_modulepath) - { - s = ptr->file_modulepath; - p = index (s, ','); - while (p) - { - *p = '\000'; - fprintf (cf, "\tModulePath \"%s\"\n", s); - *p = ','; - s = p; - s++; - p = index (s, ','); - } - fprintf (cf, "\tModulePath \"%s\"\n", s); - } - if (ptr->file_fontpath) - { - s = ptr->file_fontpath; - p = index (s, ','); - while (p) - { - *p = '\000'; - fprintf (cf, "\tFontPath \"%s\"\n", s); - *p = ','; - s = p; - s++; - p = index (s, ','); - } - fprintf (cf, "\tFontPath \"%s\"\n", s); - } - if (ptr->file_xkbdir) - fprintf (cf, "\tXkbDir \"%s\"\n", ptr->file_xkbdir); + char *p, *s; + + if (ptr == NULL) + return; + + if (ptr->file_comment) + fprintf(cf, "%s", ptr->file_comment); + if (ptr->file_logfile) + fprintf(cf, "\tLogFile \"%s\"\n", ptr->file_logfile); + if (ptr->file_modulepath) { + s = ptr->file_modulepath; + p = index(s, ','); + while (p) { + *p = '\000'; + fprintf(cf, "\tModulePath \"%s\"\n", s); + *p = ','; + s = p; + s++; + p = index(s, ','); + } + fprintf(cf, "\tModulePath \"%s\"\n", s); + } + if (ptr->file_fontpath) { + s = ptr->file_fontpath; + p = index(s, ','); + while (p) { + *p = '\000'; + fprintf(cf, "\tFontPath \"%s\"\n", s); + *p = ','; + s = p; + s++; + p = index(s, ','); + } + fprintf(cf, "\tFontPath \"%s\"\n", s); + } + if (ptr->file_xkbdir) + fprintf(cf, "\tXkbDir \"%s\"\n", ptr->file_xkbdir); } void -xf86freeFiles (XF86ConfFilesPtr p) +xf86freeFiles(XF86ConfFilesPtr p) { - if (p == NULL) - return; + if (p == NULL) + return; - TestFree (p->file_logfile); - TestFree (p->file_modulepath); - TestFree (p->file_fontpath); - TestFree (p->file_comment); - TestFree (p->file_xkbdir); + TestFree(p->file_logfile); + TestFree(p->file_modulepath); + TestFree(p->file_fontpath); + TestFree(p->file_comment); + TestFree(p->file_xkbdir); - free (p); + free(p); } diff --git a/xorg-server/hw/xfree86/parser/Flags.c b/xorg-server/hw/xfree86/parser/Flags.c index c2a04062c..29a60a2e1 100644 --- a/xorg-server/hw/xfree86/parser/Flags.c +++ b/xorg-server/hw/xfree86/parser/Flags.c @@ -51,7 +51,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -67,242 +66,239 @@ extern LexRec val; -static xf86ConfigSymTabRec ServerFlagsTab[] = -{ - {ENDSECTION, "endsection"}, - {NOTRAPSIGNALS, "notrapsignals"}, - {DONTZAP, "dontzap"}, - {DONTZOOM, "dontzoom"}, - {DISABLEVIDMODE, "disablevidmodeextension"}, - {ALLOWNONLOCAL, "allownonlocalxvidtune"}, - {DISABLEMODINDEV, "disablemodindev"}, - {MODINDEVALLOWNONLOCAL, "allownonlocalmodindev"}, - {ALLOWMOUSEOPENFAIL, "allowmouseopenfail"}, - {OPTION, "option"}, - {BLANKTIME, "blanktime"}, - {STANDBYTIME, "standbytime"}, - {SUSPENDTIME, "suspendtime"}, - {OFFTIME, "offtime"}, - {DEFAULTLAYOUT, "defaultserverlayout"}, - {-1, ""}, +static xf86ConfigSymTabRec ServerFlagsTab[] = { + {ENDSECTION, "endsection"}, + {NOTRAPSIGNALS, "notrapsignals"}, + {DONTZAP, "dontzap"}, + {DONTZOOM, "dontzoom"}, + {DISABLEVIDMODE, "disablevidmodeextension"}, + {ALLOWNONLOCAL, "allownonlocalxvidtune"}, + {DISABLEMODINDEV, "disablemodindev"}, + {MODINDEVALLOWNONLOCAL, "allownonlocalmodindev"}, + {ALLOWMOUSEOPENFAIL, "allowmouseopenfail"}, + {OPTION, "option"}, + {BLANKTIME, "blanktime"}, + {STANDBYTIME, "standbytime"}, + {SUSPENDTIME, "suspendtime"}, + {OFFTIME, "offtime"}, + {DEFAULTLAYOUT, "defaultserverlayout"}, + {-1, ""}, }; #define CLEANUP xf86freeFlags XF86ConfFlagsPtr -xf86parseFlagsSection (void) +xf86parseFlagsSection(void) { - int token; - parsePrologue (XF86ConfFlagsPtr, XF86ConfFlagsRec) - - while ((token = xf86getToken (ServerFlagsTab)) != ENDSECTION) - { - int hasvalue = FALSE; - int strvalue = FALSE; - int tokentype; - switch (token) - { - case COMMENT: - ptr->flg_comment = xf86addComment(ptr->flg_comment, val.str); - break; - /* - * these old keywords are turned into standard generic options. - * we fall through here on purpose - */ - case DEFAULTLAYOUT: - strvalue = TRUE; - case BLANKTIME: - case STANDBYTIME: - case SUSPENDTIME: - case OFFTIME: - hasvalue = TRUE; - case NOTRAPSIGNALS: - case DONTZAP: - case DONTZOOM: - case DISABLEVIDMODE: - case ALLOWNONLOCAL: - case DISABLEMODINDEV: - case MODINDEVALLOWNONLOCAL: - case ALLOWMOUSEOPENFAIL: - { - int i = 0; - while (ServerFlagsTab[i].token != -1) - { - char *tmp; - - if (ServerFlagsTab[i].token == token) - { - char *valstr = NULL; - tmp = strdup (ServerFlagsTab[i].name); - if (hasvalue) - { - tokentype = xf86getSubToken(&(ptr->flg_comment)); - if (strvalue) { - if (tokentype != STRING) - Error (QUOTE_MSG, tmp); - valstr = val.str; - } else { - if (tokentype != NUMBER) - Error (NUMBER_MSG, tmp); - if (asprintf(&valstr, "%d", val.num) == -1) - valstr = NULL; - } - } - ptr->flg_option_lst = xf86addNewOption - (ptr->flg_option_lst, tmp, valstr); - } - i++; - } - } - break; - case OPTION: - ptr->flg_option_lst = xf86parseOption(ptr->flg_option_lst); - break; - - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + int token; + + parsePrologue(XF86ConfFlagsPtr, XF86ConfFlagsRec) + + while ((token = xf86getToken(ServerFlagsTab)) != ENDSECTION) { + int hasvalue = FALSE; + int strvalue = FALSE; + int tokentype; + + switch (token) { + case COMMENT: + ptr->flg_comment = xf86addComment(ptr->flg_comment, val.str); + break; + /* + * these old keywords are turned into standard generic options. + * we fall through here on purpose + */ + case DEFAULTLAYOUT: + strvalue = TRUE; + case BLANKTIME: + case STANDBYTIME: + case SUSPENDTIME: + case OFFTIME: + hasvalue = TRUE; + case NOTRAPSIGNALS: + case DONTZAP: + case DONTZOOM: + case DISABLEVIDMODE: + case ALLOWNONLOCAL: + case DISABLEMODINDEV: + case MODINDEVALLOWNONLOCAL: + case ALLOWMOUSEOPENFAIL: + { + int i = 0; + + while (ServerFlagsTab[i].token != -1) { + char *tmp; + + if (ServerFlagsTab[i].token == token) { + char *valstr = NULL; + + tmp = strdup(ServerFlagsTab[i].name); + if (hasvalue) { + tokentype = xf86getSubToken(&(ptr->flg_comment)); + if (strvalue) { + if (tokentype != STRING) + Error(QUOTE_MSG, tmp); + valstr = val.str; + } + else { + if (tokentype != NUMBER) + Error(NUMBER_MSG, tmp); + if (asprintf(&valstr, "%d", val.num) == -1) + valstr = NULL; + } + } + ptr->flg_option_lst = xf86addNewOption + (ptr->flg_option_lst, tmp, valstr); + } + i++; + } + } + break; + case OPTION: + ptr->flg_option_lst = xf86parseOption(ptr->flg_option_lst); + break; + + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("Flags section parsed\n"); + printf("Flags section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printServerFlagsSection (FILE * f, XF86ConfFlagsPtr flags) +xf86printServerFlagsSection(FILE * f, XF86ConfFlagsPtr flags) { - XF86OptionPtr p; - - if ((!flags) || (!flags->flg_option_lst)) - return; - p = flags->flg_option_lst; - fprintf (f, "Section \"ServerFlags\"\n"); - if (flags->flg_comment) - fprintf (f, "%s", flags->flg_comment); - xf86printOptionList(f, p, 1); - fprintf (f, "EndSection\n\n"); + XF86OptionPtr p; + + if ((!flags) || (!flags->flg_option_lst)) + return; + p = flags->flg_option_lst; + fprintf(f, "Section \"ServerFlags\"\n"); + if (flags->flg_comment) + fprintf(f, "%s", flags->flg_comment); + xf86printOptionList(f, p, 1); + fprintf(f, "EndSection\n\n"); } static XF86OptionPtr -addNewOption2 (XF86OptionPtr head, char *name, char *val, int used) +addNewOption2(XF86OptionPtr head, char *name, char *val, int used) { - XF86OptionPtr new, old = NULL; - - /* Don't allow duplicates, free old strings */ - if (head != NULL && (old = xf86findOption(head, name)) != NULL) { - new = old; - free(new->opt_name); - free(new->opt_val); - } - else - new = calloc (1, sizeof (*new)); - new->opt_name = name; - new->opt_val = val; - new->opt_used = used; - - if (old) - return head; - return ((XF86OptionPtr) xf86addListItem ((glp) head, (glp) new)); + XF86OptionPtr new, old = NULL; + + /* Don't allow duplicates, free old strings */ + if (head != NULL && (old = xf86findOption(head, name)) != NULL) { + new = old; + free(new->opt_name); + free(new->opt_val); + } + else + new = calloc(1, sizeof(*new)); + new->opt_name = name; + new->opt_val = val; + new->opt_used = used; + + if (old) + return head; + return ((XF86OptionPtr) xf86addListItem((glp) head, (glp) new)); } XF86OptionPtr -xf86addNewOption (XF86OptionPtr head, char *name, char *val) +xf86addNewOption(XF86OptionPtr head, char *name, char *val) { - return addNewOption2(head, name, val, 0); + return addNewOption2(head, name, val, 0); } void -xf86freeFlags (XF86ConfFlagsPtr flags) +xf86freeFlags(XF86ConfFlagsPtr flags) { - if (flags == NULL) - return; - xf86optionListFree (flags->flg_option_lst); - TestFree(flags->flg_comment); - free (flags); + if (flags == NULL) + return; + xf86optionListFree(flags->flg_option_lst); + TestFree(flags->flg_comment); + free(flags); } XF86OptionPtr -xf86optionListDup (XF86OptionPtr opt) +xf86optionListDup(XF86OptionPtr opt) { - XF86OptionPtr newopt = NULL; - char *val; - - while (opt) - { - val = opt->opt_val ? strdup(opt->opt_val) : NULL; - newopt = xf86addNewOption(newopt, strdup(opt->opt_name), val); - newopt->opt_used = opt->opt_used; - if (opt->opt_comment) - newopt->opt_comment = strdup(opt->opt_comment); - opt = opt->list.next; - } - return newopt; + XF86OptionPtr newopt = NULL; + char *val; + + while (opt) { + val = opt->opt_val ? strdup(opt->opt_val) : NULL; + newopt = xf86addNewOption(newopt, strdup(opt->opt_name), val); + newopt->opt_used = opt->opt_used; + if (opt->opt_comment) + newopt->opt_comment = strdup(opt->opt_comment); + opt = opt->list.next; + } + return newopt; } void -xf86optionListFree (XF86OptionPtr opt) +xf86optionListFree(XF86OptionPtr opt) { - XF86OptionPtr prev; - - while (opt) - { - TestFree (opt->opt_name); - TestFree (opt->opt_val); - TestFree (opt->opt_comment); - prev = opt; - opt = opt->list.next; - free (prev); - } + XF86OptionPtr prev; + + while (opt) { + TestFree(opt->opt_name); + TestFree(opt->opt_val); + TestFree(opt->opt_comment); + prev = opt; + opt = opt->list.next; + free(prev); + } } char * xf86optionName(XF86OptionPtr opt) { - if (opt) - return opt->opt_name; - return 0; + if (opt) + return opt->opt_name; + return 0; } char * xf86optionValue(XF86OptionPtr opt) { - if (opt) - return opt->opt_val; - return 0; + if (opt) + return opt->opt_val; + return 0; } XF86OptionPtr xf86newOption(char *name, char *value) { - XF86OptionPtr opt; + XF86OptionPtr opt; - opt = calloc(1, sizeof (*opt)); - if (!opt) - return NULL; + opt = calloc(1, sizeof(*opt)); + if (!opt) + return NULL; - opt->opt_used = 0; - opt->list.next = 0; - opt->opt_name = name; - opt->opt_val = value; + opt->opt_used = 0; + opt->list.next = 0; + opt->opt_name = name; + opt->opt_val = value; - return opt; + return opt; } XF86OptionPtr xf86nextOption(XF86OptionPtr list) { - if (!list) - return NULL; - return list->list.next; + if (!list) + return NULL; + return list->list.next; } /* @@ -312,15 +308,14 @@ xf86nextOption(XF86OptionPtr list) */ XF86OptionPtr -xf86findOption (XF86OptionPtr list, const char *name) +xf86findOption(XF86OptionPtr list, const char *name) { - while (list) - { - if (xf86nameCompare (list->opt_name, name) == 0) - return list; - list = list->list.next; - } - return NULL; + while (list) { + if (xf86nameCompare(list->opt_name, name) == 0) + return list; + list = list->list.next; + } + return NULL; } /* @@ -331,45 +326,41 @@ xf86findOption (XF86OptionPtr list, const char *name) */ const char * -xf86findOptionValue (XF86OptionPtr list, const char *name) +xf86findOptionValue(XF86OptionPtr list, const char *name) { - XF86OptionPtr p = xf86findOption (list, name); - - if (p) - { - if (p->opt_val) - return p->opt_val; - else - return ""; - } - return NULL; + XF86OptionPtr p = xf86findOption(list, name); + + if (p) { + if (p->opt_val) + return p->opt_val; + else + return ""; + } + return NULL; } XF86OptionPtr -xf86optionListCreate( const char **options, int count, int used ) +xf86optionListCreate(const char **options, int count, int used) { - XF86OptionPtr p = NULL; - char *t1, *t2; - int i; - - if (count == -1) - { - for (count = 0; options[count]; count++) - ; - } - if( (count % 2) != 0 ) - { - fprintf( stderr, "xf86optionListCreate: count must be an even number.\n" ); - return NULL; - } - for (i = 0; i < count; i += 2) - { - t1 = strdup(options[i]); - t2 = strdup(options[i + 1]); - p = addNewOption2 (p, t1, t2, used); - } - - return p; + XF86OptionPtr p = NULL; + char *t1, *t2; + int i; + + if (count == -1) { + for (count = 0; options[count]; count++); + } + if ((count % 2) != 0) { + fprintf(stderr, + "xf86optionListCreate: count must be an even number.\n"); + return NULL; + } + for (i = 0; i < count; i += 2) { + t1 = strdup(options[i]); + t2 = strdup(options[i + 1]); + p = addNewOption2(p, t1, t2, used); + } + + return p; } /* the 2 given lists are merged. If an option with the same name is present in @@ -378,128 +369,130 @@ xf86optionListCreate( const char **options, int count, int used ) * are freed, and the original lists are no longer guaranteed to be complete. */ XF86OptionPtr -xf86optionListMerge (XF86OptionPtr head, XF86OptionPtr tail) +xf86optionListMerge(XF86OptionPtr head, XF86OptionPtr tail) { - XF86OptionPtr a, b, ap = NULL, bp = NULL; - - a = tail; - b = head; - while (tail && b) { - if (xf86nameCompare (a->opt_name, b->opt_name) == 0) { - if (b == head) - head = a; - else - bp->list.next = a; - if (a == tail) - tail = a->list.next; - else - ap->list.next = a->list.next; - a->list.next = b->list.next; - b->list.next = NULL; - xf86optionListFree (b); - b = a->list.next; - bp = a; - a = tail; - ap = NULL; - } else { - ap = a; - if (!(a = a->list.next)) { - a = tail; - bp = b; - b = b->list.next; - ap = NULL; - } - } - } - - if (head) { - for (a = head; a->list.next; a = a->list.next) - ; - a->list.next = tail; - } else - head = tail; - - return head; + XF86OptionPtr a, b, ap = NULL, bp = NULL; + + a = tail; + b = head; + while (tail && b) { + if (xf86nameCompare(a->opt_name, b->opt_name) == 0) { + if (b == head) + head = a; + else + bp->list.next = a; + if (a == tail) + tail = a->list.next; + else + ap->list.next = a->list.next; + a->list.next = b->list.next; + b->list.next = NULL; + xf86optionListFree(b); + b = a->list.next; + bp = a; + a = tail; + ap = NULL; + } + else { + ap = a; + if (!(a = a->list.next)) { + a = tail; + bp = b; + b = b->list.next; + ap = NULL; + } + } + } + + if (head) { + for (a = head; a->list.next; a = a->list.next); + a->list.next = tail; + } + else + head = tail; + + return head; } char * xf86uLongToString(unsigned long i) { - char *s; + char *s; - if (asprintf(&s, "%lu", i) == -1) - return NULL; - return s; + if (asprintf(&s, "%lu", i) == -1) + return NULL; + return s; } XF86OptionPtr xf86parseOption(XF86OptionPtr head) { - XF86OptionPtr option, cnew, old; - char *name, *comment = NULL; - int token; - - if ((token = xf86getSubToken(&comment)) != STRING) { - xf86parseError(BAD_OPTION_MSG); - free(comment); - return head; - } - - name = val.str; - if ((token = xf86getSubToken(&comment)) == STRING) { - option = xf86newOption(name, val.str); - option->opt_comment = comment; - if ((token = xf86getToken(NULL)) == COMMENT) - option->opt_comment = xf86addComment(option->opt_comment, val.str); - else - xf86unGetToken(token); - } - else { - option = xf86newOption(name, NULL); - option->opt_comment = comment; - if (token == COMMENT) - option->opt_comment = xf86addComment(option->opt_comment, val.str); - else - xf86unGetToken(token); - } - - old = NULL; - - /* Don't allow duplicates */ - if (head != NULL && (old = xf86findOption(head, name)) != NULL) { - cnew = old; - free(option->opt_name); - TestFree(option->opt_val); - TestFree(option->opt_comment); - free(option); - } - else - cnew = option; - - if (old == NULL) - return ((XF86OptionPtr)xf86addListItem((glp)head, (glp)cnew)); - - return head; + XF86OptionPtr option, cnew, old; + char *name, *comment = NULL; + int token; + + if ((token = xf86getSubToken(&comment)) != STRING) { + xf86parseError(BAD_OPTION_MSG); + free(comment); + return head; + } + + name = val.str; + if ((token = xf86getSubToken(&comment)) == STRING) { + option = xf86newOption(name, val.str); + option->opt_comment = comment; + if ((token = xf86getToken(NULL)) == COMMENT) + option->opt_comment = xf86addComment(option->opt_comment, val.str); + else + xf86unGetToken(token); + } + else { + option = xf86newOption(name, NULL); + option->opt_comment = comment; + if (token == COMMENT) + option->opt_comment = xf86addComment(option->opt_comment, val.str); + else + xf86unGetToken(token); + } + + old = NULL; + + /* Don't allow duplicates */ + if (head != NULL && (old = xf86findOption(head, name)) != NULL) { + cnew = old; + free(option->opt_name); + TestFree(option->opt_val); + TestFree(option->opt_comment); + free(option); + } + else + cnew = option; + + if (old == NULL) + return ((XF86OptionPtr) xf86addListItem((glp) head, (glp) cnew)); + + return head; } void -xf86printOptionList(FILE *fp, XF86OptionPtr list, int tabs) +xf86printOptionList(FILE * fp, XF86OptionPtr list, int tabs) { - int i; - - if (!list) - return; - while (list) { - for (i = 0; i < tabs; i++) - fputc('\t', fp); - if (list->opt_val) - fprintf(fp, "Option \"%s\" \"%s\"", list->opt_name, list->opt_val); - else - fprintf(fp, "Option \"%s\"", list->opt_name); - if (list->opt_comment) - fprintf(fp, "%s", list->opt_comment); - else - fputc('\n', fp); - list = list->list.next; - } + int i; + + if (!list) + return; + while (list) { + for (i = 0; i < tabs; i++) + fputc('\t', fp); + if (list->opt_val) + fprintf(fp, "Option \"%s\" \"%s\"", list->opt_name, + list->opt_val); + else + fprintf(fp, "Option \"%s\"", list->opt_name); + if (list->opt_comment) + fprintf(fp, "%s", list->opt_comment); + else + fputc('\n', fp); + list = list->list.next; + } } diff --git a/xorg-server/hw/xfree86/parser/Input.c b/xorg-server/hw/xfree86/parser/Input.c index e6037732a..6e0073437 100644 --- a/xorg-server/hw/xfree86/parser/Input.c +++ b/xorg-server/hw/xfree86/parser/Input.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -67,147 +66,141 @@ extern LexRec val; static -xf86ConfigSymTabRec InputTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {OPTION, "option"}, - {DRIVER, "driver"}, - {-1, ""}, +xf86ConfigSymTabRec InputTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {DRIVER, "driver"}, + {-1, ""}, }; #define CLEANUP xf86freeInputList XF86ConfInputPtr -xf86parseInputSection (void) +xf86parseInputSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfInputPtr, XF86ConfInputRec) - - while ((token = xf86getToken (InputTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->inp_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->inp_identifier = val.str; - has_ident = TRUE; - break; - case DRIVER: - if (xf86getSubToken (&(ptr->inp_comment)) != STRING) - Error (QUOTE_MSG, "Driver"); - if (strcmp(val.str, "keyboard") == 0) { - ptr->inp_driver = strdup("kbd"); - free(val.str); - } - else - ptr->inp_driver = val.str; - break; - case OPTION: - ptr->inp_option_lst = xf86parseOption(ptr->inp_option_lst); - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } - - if (!has_ident) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfInputPtr, XF86ConfInputRec) + + while ((token = xf86getToken(InputTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->inp_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->inp_identifier = val.str; + has_ident = TRUE; + break; + case DRIVER: + if (xf86getSubToken(&(ptr->inp_comment)) != STRING) + Error(QUOTE_MSG, "Driver"); + if (strcmp(val.str, "keyboard") == 0) { + ptr->inp_driver = strdup("kbd"); + free(val.str); + } + else + ptr->inp_driver = val.str; + break; + case OPTION: + ptr->inp_option_lst = xf86parseOption(ptr->inp_option_lst); + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } + + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("InputDevice section parsed\n"); + printf("InputDevice section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printInputSection (FILE * cf, XF86ConfInputPtr ptr) +xf86printInputSection(FILE * cf, XF86ConfInputPtr ptr) { - while (ptr) - { - fprintf (cf, "Section \"InputDevice\"\n"); - if (ptr->inp_comment) - fprintf (cf, "%s", ptr->inp_comment); - if (ptr->inp_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->inp_identifier); - if (ptr->inp_driver) - fprintf (cf, "\tDriver \"%s\"\n", ptr->inp_driver); - xf86printOptionList(cf, ptr->inp_option_lst, 1); - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + while (ptr) { + fprintf(cf, "Section \"InputDevice\"\n"); + if (ptr->inp_comment) + fprintf(cf, "%s", ptr->inp_comment); + if (ptr->inp_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->inp_identifier); + if (ptr->inp_driver) + fprintf(cf, "\tDriver \"%s\"\n", ptr->inp_driver); + xf86printOptionList(cf, ptr->inp_option_lst, 1); + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeInputList (XF86ConfInputPtr ptr) +xf86freeInputList(XF86ConfInputPtr ptr) { - XF86ConfInputPtr prev; - - while (ptr) - { - TestFree (ptr->inp_identifier); - TestFree (ptr->inp_driver); - TestFree (ptr->inp_comment); - xf86optionListFree (ptr->inp_option_lst); - - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfInputPtr prev; + + while (ptr) { + TestFree(ptr->inp_identifier); + TestFree(ptr->inp_driver); + TestFree(ptr->inp_comment); + xf86optionListFree(ptr->inp_option_lst); + + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } int -xf86validateInput (XF86ConfigPtr p) +xf86validateInput(XF86ConfigPtr p) { - XF86ConfInputPtr input = p->conf_input_lst; - - while (input) { - if (!input->inp_driver) { - xf86validationError (UNDEFINED_INPUTDRIVER_MSG, input->inp_identifier); - return FALSE; - } - input = input->list.next; - } - return TRUE; + XF86ConfInputPtr input = p->conf_input_lst; + + while (input) { + if (!input->inp_driver) { + xf86validationError(UNDEFINED_INPUTDRIVER_MSG, + input->inp_identifier); + return FALSE; + } + input = input->list.next; + } + return TRUE; } XF86ConfInputPtr -xf86findInput (const char *ident, XF86ConfInputPtr p) +xf86findInput(const char *ident, XF86ConfInputPtr p) { - while (p) - { - if (xf86nameCompare (ident, p->inp_identifier) == 0) - return p; - - p = p->list.next; - } - return NULL; + while (p) { + if (xf86nameCompare(ident, p->inp_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; } XF86ConfInputPtr -xf86findInputByDriver (const char *driver, XF86ConfInputPtr p) +xf86findInputByDriver(const char *driver, XF86ConfInputPtr p) { - while (p) - { - if (xf86nameCompare (driver, p->inp_driver) == 0) - return p; - - p = p->list.next; - } - return NULL; -} + while (p) { + if (xf86nameCompare(driver, p->inp_driver) == 0) + return p; + p = p->list.next; + } + return NULL; +} diff --git a/xorg-server/hw/xfree86/parser/InputClass.c b/xorg-server/hw/xfree86/parser/InputClass.c index c25117c1a..8493685cd 100644 --- a/xorg-server/hw/xfree86/parser/InputClass.c +++ b/xorg-server/hw/xfree86/parser/InputClass.c @@ -38,8 +38,7 @@ extern LexRec val; static -xf86ConfigSymTabRec InputClassTab[] = -{ +xf86ConfigSymTabRec InputClassTab[] = { {ENDSECTION, "endsection"}, {IDENTIFIER, "identifier"}, {OPTION, "option"}, @@ -86,8 +85,8 @@ xf86parseInputClassSection(void) parsePrologue(XF86ConfInputClassPtr, XF86ConfInputClassRec) - /* Initialize MatchGroup lists */ - xorg_list_init(&ptr->match_product); + /* Initialize MatchGroup lists */ + xorg_list_init(&ptr->match_product); xorg_list_init(&ptr->match_vendor); xorg_list_init(&ptr->match_device); xorg_list_init(&ptr->match_os); @@ -147,8 +146,7 @@ xf86parseInputClassSection(void) case MATCH_OS: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchOS"); - add_group_entry(&ptr->match_os, - xstrtokenize(val.str, TOKEN_SEP)); + add_group_entry(&ptr->match_os, xstrtokenize(val.str, TOKEN_SEP)); free(val.str); break; case MATCH_PNPID: @@ -175,8 +173,7 @@ xf86parseInputClassSection(void) case MATCH_TAG: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchTag"); - add_group_entry(&ptr->match_tag, - xstrtokenize(val.str, TOKEN_SEP)); + add_group_entry(&ptr->match_tag, xstrtokenize(val.str, TOKEN_SEP)); free(val.str); break; case MATCH_LAYOUT: @@ -216,8 +213,7 @@ xf86parseInputClassSection(void) case MATCH_IS_TABLET: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsTablet"); - ptr->is_tablet.set = xf86getBoolValue(&ptr->is_tablet.val, - val.str); + ptr->is_tablet.set = xf86getBoolValue(&ptr->is_tablet.val, val.str); free(val.str); if (!ptr->is_tablet.set) Error(BOOL_MSG, "MatchIsTablet"); @@ -244,7 +240,7 @@ xf86parseInputClassSection(void) Error(UNEXPECTED_EOF_MSG); break; default: - Error(INVALID_KEYWORD_MSG, xf86tokenString ()); + Error(INVALID_KEYWORD_MSG, xf86tokenString()); break; } } @@ -260,10 +256,10 @@ xf86parseInputClassSection(void) } void -xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr) +xf86printInputClassSection(FILE * cf, XF86ConfInputClassPtr ptr) { const xf86MatchGroup *group; - char * const *cur; + char *const *cur; while (ptr) { fprintf(cf, "Section \"InputClass\"\n"); @@ -363,7 +359,7 @@ xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr) } void -xf86freeInputClassList (XF86ConfInputClassPtr ptr) +xf86freeInputClassList(XF86ConfInputClassPtr ptr) { XF86ConfInputClassPtr prev; diff --git a/xorg-server/hw/xfree86/parser/Layout.c b/xorg-server/hw/xfree86/parser/Layout.c index 7dd4ebfc6..bd33d6dfc 100644 --- a/xorg-server/hw/xfree86/parser/Layout.c +++ b/xorg-server/hw/xfree86/parser/Layout.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -66,377 +65,363 @@ #include "optionstr.h" /* Needed for auto server layout */ -extern int xf86CheckBoolOption(void* optlist, const char *name, int deflt); +extern int xf86CheckBoolOption(void *optlist, const char *name, int deflt); extern LexRec val; -static xf86ConfigSymTabRec LayoutTab[] = -{ - {ENDSECTION, "endsection"}, - {SCREEN, "screen"}, - {IDENTIFIER, "identifier"}, - {INACTIVE, "inactive"}, - {INPUTDEVICE, "inputdevice"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec LayoutTab[] = { + {ENDSECTION, "endsection"}, + {SCREEN, "screen"}, + {IDENTIFIER, "identifier"}, + {INACTIVE, "inactive"}, + {INPUTDEVICE, "inputdevice"}, + {OPTION, "option"}, + {-1, ""}, }; -static xf86ConfigSymTabRec AdjTab[] = -{ - {RIGHTOF, "rightof"}, - {LEFTOF, "leftof"}, - {ABOVE, "above"}, - {BELOW, "below"}, - {RELATIVE, "relative"}, - {ABSOLUTE, "absolute"}, - {-1, ""}, +static xf86ConfigSymTabRec AdjTab[] = { + {RIGHTOF, "rightof"}, + {LEFTOF, "leftof"}, + {ABOVE, "above"}, + {BELOW, "below"}, + {RELATIVE, "relative"}, + {ABSOLUTE, "absolute"}, + {-1, ""}, }; #define CLEANUP xf86freeLayoutList XF86ConfLayoutPtr -xf86parseLayoutSection (void) +xf86parseLayoutSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfLayoutPtr, XF86ConfLayoutRec) - - while ((token = xf86getToken (LayoutTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->lay_comment = xf86addComment(ptr->lay_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->lay_identifier = val.str; - has_ident = TRUE; - break; - case INACTIVE: - { - XF86ConfInactivePtr iptr; - - iptr = calloc (1, sizeof (XF86ConfInactiveRec)); - iptr->list.next = NULL; - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { - free (iptr); - Error (INACTIVE_MSG); - } - iptr->inactive_device_str = val.str; - ptr->lay_inactive_lst = (XF86ConfInactivePtr) - xf86addListItem ((glp) ptr->lay_inactive_lst, (glp) iptr); - } - break; - case SCREEN: - { - XF86ConfAdjacencyPtr aptr; - int absKeyword = 0; - - aptr = calloc (1, sizeof (XF86ConfAdjacencyRec)); - aptr->list.next = NULL; - aptr->adj_scrnum = -1; - aptr->adj_where = CONF_ADJ_OBSOLETE; - aptr->adj_x = 0; - aptr->adj_y = 0; - aptr->adj_refscreen = NULL; - if ((token = xf86getSubToken (&(ptr->lay_comment))) == NUMBER) - aptr->adj_scrnum = val.num; - else - xf86unGetToken (token); - token = xf86getSubToken(&(ptr->lay_comment)); - if (token != STRING) { - free(aptr); - Error (SCREEN_MSG); - } - aptr->adj_screen_str = val.str; - - token = xf86getSubTokenWithTab(&(ptr->lay_comment), AdjTab); - switch (token) - { - case RIGHTOF: - aptr->adj_where = CONF_ADJ_RIGHTOF; - break; - case LEFTOF: - aptr->adj_where = CONF_ADJ_LEFTOF; - break; - case ABOVE: - aptr->adj_where = CONF_ADJ_ABOVE; - break; - case BELOW: - aptr->adj_where = CONF_ADJ_BELOW; - break; - case RELATIVE: - aptr->adj_where = CONF_ADJ_RELATIVE; - break; - case ABSOLUTE: - aptr->adj_where = CONF_ADJ_ABSOLUTE; - absKeyword = 1; - break; - case EOF_TOKEN: - free(aptr); - Error (UNEXPECTED_EOF_MSG); - break; - default: - xf86unGetToken (token); - token = xf86getSubToken(&(ptr->lay_comment)); - if (token == STRING) - aptr->adj_where = CONF_ADJ_OBSOLETE; - else - aptr->adj_where = CONF_ADJ_ABSOLUTE; - } - switch (aptr->adj_where) - { - case CONF_ADJ_ABSOLUTE: - if (absKeyword) - token = xf86getSubToken(&(ptr->lay_comment)); - if (token == NUMBER) - { - aptr->adj_x = val.num; - token = xf86getSubToken(&(ptr->lay_comment)); - if (token != NUMBER) { - free(aptr); - Error(INVALID_SCR_MSG); - } - aptr->adj_y = val.num; - } else { - if (absKeyword) { - free(aptr); - Error(INVALID_SCR_MSG); - } else - xf86unGetToken (token); - } - break; - case CONF_ADJ_RIGHTOF: - case CONF_ADJ_LEFTOF: - case CONF_ADJ_ABOVE: - case CONF_ADJ_BELOW: - case CONF_ADJ_RELATIVE: - token = xf86getSubToken(&(ptr->lay_comment)); - if (token != STRING) { - free(aptr); - Error(INVALID_SCR_MSG); - } - aptr->adj_refscreen = val.str; - if (aptr->adj_where == CONF_ADJ_RELATIVE) - { - token = xf86getSubToken(&(ptr->lay_comment)); - if (token != NUMBER) { - free(aptr); - Error(INVALID_SCR_MSG); - } - aptr->adj_x = val.num; - token = xf86getSubToken(&(ptr->lay_comment)); - if (token != NUMBER) { - free(aptr); - Error(INVALID_SCR_MSG); - } - aptr->adj_y = val.num; - } - break; - case CONF_ADJ_OBSOLETE: - /* top */ - aptr->adj_top_str = val.str; - - /* bottom */ - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { - free(aptr); - Error (SCREEN_MSG); - } - aptr->adj_bottom_str = val.str; - - /* left */ - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { - free(aptr); - Error (SCREEN_MSG); - } - aptr->adj_left_str = val.str; - - /* right */ - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { - free(aptr); - Error (SCREEN_MSG); - } - aptr->adj_right_str = val.str; - - } - ptr->lay_adjacency_lst = (XF86ConfAdjacencyPtr) - xf86addListItem ((glp) ptr->lay_adjacency_lst, (glp) aptr); - } - break; - case INPUTDEVICE: - { - XF86ConfInputrefPtr iptr; - - iptr = calloc (1, sizeof (XF86ConfInputrefRec)); - iptr->list.next = NULL; - iptr->iref_option_lst = NULL; - if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { - free(iptr); - Error (INPUTDEV_MSG); - } - iptr->iref_inputdev_str = val.str; - while ((token = xf86getSubToken (&(ptr->lay_comment))) == STRING) - { - iptr->iref_option_lst = - xf86addNewOption (iptr->iref_option_lst, val.str, NULL); - } - xf86unGetToken (token); - ptr->lay_input_lst = (XF86ConfInputrefPtr) - xf86addListItem ((glp) ptr->lay_input_lst, (glp) iptr); - } - break; - case OPTION: - ptr->lay_option_lst = xf86parseOption(ptr->lay_option_lst); - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } - - if (!has_ident) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfLayoutPtr, XF86ConfLayoutRec) + + while ((token = xf86getToken(LayoutTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->lay_comment = xf86addComment(ptr->lay_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->lay_identifier = val.str; + has_ident = TRUE; + break; + case INACTIVE: + { + XF86ConfInactivePtr iptr; + + iptr = calloc(1, sizeof(XF86ConfInactiveRec)); + iptr->list.next = NULL; + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) { + free(iptr); + Error(INACTIVE_MSG); + } + iptr->inactive_device_str = val.str; + ptr->lay_inactive_lst = (XF86ConfInactivePtr) + xf86addListItem((glp) ptr->lay_inactive_lst, (glp) iptr); + } + break; + case SCREEN: + { + XF86ConfAdjacencyPtr aptr; + int absKeyword = 0; + + aptr = calloc(1, sizeof(XF86ConfAdjacencyRec)); + aptr->list.next = NULL; + aptr->adj_scrnum = -1; + aptr->adj_where = CONF_ADJ_OBSOLETE; + aptr->adj_x = 0; + aptr->adj_y = 0; + aptr->adj_refscreen = NULL; + if ((token = xf86getSubToken(&(ptr->lay_comment))) == NUMBER) + aptr->adj_scrnum = val.num; + else + xf86unGetToken(token); + token = xf86getSubToken(&(ptr->lay_comment)); + if (token != STRING) { + free(aptr); + Error(SCREEN_MSG); + } + aptr->adj_screen_str = val.str; + + token = xf86getSubTokenWithTab(&(ptr->lay_comment), AdjTab); + switch (token) { + case RIGHTOF: + aptr->adj_where = CONF_ADJ_RIGHTOF; + break; + case LEFTOF: + aptr->adj_where = CONF_ADJ_LEFTOF; + break; + case ABOVE: + aptr->adj_where = CONF_ADJ_ABOVE; + break; + case BELOW: + aptr->adj_where = CONF_ADJ_BELOW; + break; + case RELATIVE: + aptr->adj_where = CONF_ADJ_RELATIVE; + break; + case ABSOLUTE: + aptr->adj_where = CONF_ADJ_ABSOLUTE; + absKeyword = 1; + break; + case EOF_TOKEN: + free(aptr); + Error(UNEXPECTED_EOF_MSG); + break; + default: + xf86unGetToken(token); + token = xf86getSubToken(&(ptr->lay_comment)); + if (token == STRING) + aptr->adj_where = CONF_ADJ_OBSOLETE; + else + aptr->adj_where = CONF_ADJ_ABSOLUTE; + } + switch (aptr->adj_where) { + case CONF_ADJ_ABSOLUTE: + if (absKeyword) + token = xf86getSubToken(&(ptr->lay_comment)); + if (token == NUMBER) { + aptr->adj_x = val.num; + token = xf86getSubToken(&(ptr->lay_comment)); + if (token != NUMBER) { + free(aptr); + Error(INVALID_SCR_MSG); + } + aptr->adj_y = val.num; + } + else { + if (absKeyword) { + free(aptr); + Error(INVALID_SCR_MSG); + } + else + xf86unGetToken(token); + } + break; + case CONF_ADJ_RIGHTOF: + case CONF_ADJ_LEFTOF: + case CONF_ADJ_ABOVE: + case CONF_ADJ_BELOW: + case CONF_ADJ_RELATIVE: + token = xf86getSubToken(&(ptr->lay_comment)); + if (token != STRING) { + free(aptr); + Error(INVALID_SCR_MSG); + } + aptr->adj_refscreen = val.str; + if (aptr->adj_where == CONF_ADJ_RELATIVE) { + token = xf86getSubToken(&(ptr->lay_comment)); + if (token != NUMBER) { + free(aptr); + Error(INVALID_SCR_MSG); + } + aptr->adj_x = val.num; + token = xf86getSubToken(&(ptr->lay_comment)); + if (token != NUMBER) { + free(aptr); + Error(INVALID_SCR_MSG); + } + aptr->adj_y = val.num; + } + break; + case CONF_ADJ_OBSOLETE: + /* top */ + aptr->adj_top_str = val.str; + + /* bottom */ + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) { + free(aptr); + Error(SCREEN_MSG); + } + aptr->adj_bottom_str = val.str; + + /* left */ + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) { + free(aptr); + Error(SCREEN_MSG); + } + aptr->adj_left_str = val.str; + + /* right */ + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) { + free(aptr); + Error(SCREEN_MSG); + } + aptr->adj_right_str = val.str; + + } + ptr->lay_adjacency_lst = (XF86ConfAdjacencyPtr) + xf86addListItem((glp) ptr->lay_adjacency_lst, (glp) aptr); + } + break; + case INPUTDEVICE: + { + XF86ConfInputrefPtr iptr; + + iptr = calloc(1, sizeof(XF86ConfInputrefRec)); + iptr->list.next = NULL; + iptr->iref_option_lst = NULL; + if (xf86getSubToken(&(ptr->lay_comment)) != STRING) { + free(iptr); + Error(INPUTDEV_MSG); + } + iptr->iref_inputdev_str = val.str; + while ((token = xf86getSubToken(&(ptr->lay_comment))) == STRING) { + iptr->iref_option_lst = + xf86addNewOption(iptr->iref_option_lst, val.str, NULL); + } + xf86unGetToken(token); + ptr->lay_input_lst = (XF86ConfInputrefPtr) + xf86addListItem((glp) ptr->lay_input_lst, (glp) iptr); + } + break; + case OPTION: + ptr->lay_option_lst = xf86parseOption(ptr->lay_option_lst); + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } + + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Layout section parsed\n"); + printf("Layout section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printLayoutSection (FILE * cf, XF86ConfLayoutPtr ptr) +xf86printLayoutSection(FILE * cf, XF86ConfLayoutPtr ptr) { - XF86ConfAdjacencyPtr aptr; - XF86ConfInactivePtr iptr; - XF86ConfInputrefPtr inptr; - XF86OptionPtr optr; - - while (ptr) - { - fprintf (cf, "Section \"ServerLayout\"\n"); - if (ptr->lay_comment) - fprintf (cf, "%s", ptr->lay_comment); - if (ptr->lay_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->lay_identifier); - - for (aptr = ptr->lay_adjacency_lst; aptr; aptr = aptr->list.next) - { - fprintf (cf, "\tScreen "); - if (aptr->adj_scrnum >= 0) - fprintf (cf, "%2d", aptr->adj_scrnum); - else - fprintf (cf, " "); - fprintf (cf, " \"%s\"", aptr->adj_screen_str); - switch(aptr->adj_where) - { - case CONF_ADJ_OBSOLETE: - fprintf (cf, " \"%s\"", aptr->adj_top_str); - fprintf (cf, " \"%s\"", aptr->adj_bottom_str); - fprintf (cf, " \"%s\"", aptr->adj_right_str); - fprintf (cf, " \"%s\"\n", aptr->adj_left_str); - break; - case CONF_ADJ_ABSOLUTE: - if (aptr->adj_x != -1) - fprintf (cf, " %d %d\n", aptr->adj_x, aptr->adj_y); - else - fprintf (cf, "\n"); - break; - case CONF_ADJ_RIGHTOF: - fprintf (cf, " RightOf \"%s\"\n", aptr->adj_refscreen); - break; - case CONF_ADJ_LEFTOF: - fprintf (cf, " LeftOf \"%s\"\n", aptr->adj_refscreen); - break; - case CONF_ADJ_ABOVE: - fprintf (cf, " Above \"%s\"\n", aptr->adj_refscreen); - break; - case CONF_ADJ_BELOW: - fprintf (cf, " Below \"%s\"\n", aptr->adj_refscreen); - break; - case CONF_ADJ_RELATIVE: - fprintf (cf, " Relative \"%s\" %d %d\n", aptr->adj_refscreen, - aptr->adj_x, aptr->adj_y); - break; - } - } - for (iptr = ptr->lay_inactive_lst; iptr; iptr = iptr->list.next) - fprintf (cf, "\tInactive \"%s\"\n", iptr->inactive_device_str); - for (inptr = ptr->lay_input_lst; inptr; inptr = inptr->list.next) - { - fprintf (cf, "\tInputDevice \"%s\"", inptr->iref_inputdev_str); - for (optr = inptr->iref_option_lst; optr; optr = optr->list.next) - { - fprintf(cf, " \"%s\"", optr->opt_name); - } - fprintf(cf, "\n"); - } - xf86printOptionList(cf, ptr->lay_option_lst, 1); - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + XF86ConfAdjacencyPtr aptr; + XF86ConfInactivePtr iptr; + XF86ConfInputrefPtr inptr; + XF86OptionPtr optr; + + while (ptr) { + fprintf(cf, "Section \"ServerLayout\"\n"); + if (ptr->lay_comment) + fprintf(cf, "%s", ptr->lay_comment); + if (ptr->lay_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->lay_identifier); + + for (aptr = ptr->lay_adjacency_lst; aptr; aptr = aptr->list.next) { + fprintf(cf, "\tScreen "); + if (aptr->adj_scrnum >= 0) + fprintf(cf, "%2d", aptr->adj_scrnum); + else + fprintf(cf, " "); + fprintf(cf, " \"%s\"", aptr->adj_screen_str); + switch (aptr->adj_where) { + case CONF_ADJ_OBSOLETE: + fprintf(cf, " \"%s\"", aptr->adj_top_str); + fprintf(cf, " \"%s\"", aptr->adj_bottom_str); + fprintf(cf, " \"%s\"", aptr->adj_right_str); + fprintf(cf, " \"%s\"\n", aptr->adj_left_str); + break; + case CONF_ADJ_ABSOLUTE: + if (aptr->adj_x != -1) + fprintf(cf, " %d %d\n", aptr->adj_x, aptr->adj_y); + else + fprintf(cf, "\n"); + break; + case CONF_ADJ_RIGHTOF: + fprintf(cf, " RightOf \"%s\"\n", aptr->adj_refscreen); + break; + case CONF_ADJ_LEFTOF: + fprintf(cf, " LeftOf \"%s\"\n", aptr->adj_refscreen); + break; + case CONF_ADJ_ABOVE: + fprintf(cf, " Above \"%s\"\n", aptr->adj_refscreen); + break; + case CONF_ADJ_BELOW: + fprintf(cf, " Below \"%s\"\n", aptr->adj_refscreen); + break; + case CONF_ADJ_RELATIVE: + fprintf(cf, " Relative \"%s\" %d %d\n", aptr->adj_refscreen, + aptr->adj_x, aptr->adj_y); + break; + } + } + for (iptr = ptr->lay_inactive_lst; iptr; iptr = iptr->list.next) + fprintf(cf, "\tInactive \"%s\"\n", iptr->inactive_device_str); + for (inptr = ptr->lay_input_lst; inptr; inptr = inptr->list.next) { + fprintf(cf, "\tInputDevice \"%s\"", inptr->iref_inputdev_str); + for (optr = inptr->iref_option_lst; optr; optr = optr->list.next) { + fprintf(cf, " \"%s\"", optr->opt_name); + } + fprintf(cf, "\n"); + } + xf86printOptionList(cf, ptr->lay_option_lst, 1); + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } static void -xf86freeAdjacencyList (XF86ConfAdjacencyPtr ptr) +xf86freeAdjacencyList(XF86ConfAdjacencyPtr ptr) { - XF86ConfAdjacencyPtr prev; - - while (ptr) - { - TestFree (ptr->adj_screen_str); - TestFree (ptr->adj_top_str); - TestFree (ptr->adj_bottom_str); - TestFree (ptr->adj_left_str); - TestFree (ptr->adj_right_str); - - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfAdjacencyPtr prev; + + while (ptr) { + TestFree(ptr->adj_screen_str); + TestFree(ptr->adj_top_str); + TestFree(ptr->adj_bottom_str); + TestFree(ptr->adj_left_str); + TestFree(ptr->adj_right_str); + + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } static void -xf86freeInputrefList (XF86ConfInputrefPtr ptr) +xf86freeInputrefList(XF86ConfInputrefPtr ptr) { - XF86ConfInputrefPtr prev; - - while (ptr) - { - TestFree (ptr->iref_inputdev_str); - xf86optionListFree (ptr->iref_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfInputrefPtr prev; + + while (ptr) { + TestFree(ptr->iref_inputdev_str); + xf86optionListFree(ptr->iref_option_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } void -xf86freeLayoutList (XF86ConfLayoutPtr ptr) +xf86freeLayoutList(XF86ConfLayoutPtr ptr) { - XF86ConfLayoutPtr prev; - - while (ptr) - { - TestFree (ptr->lay_identifier); - TestFree (ptr->lay_comment); - xf86freeAdjacencyList (ptr->lay_adjacency_lst); - xf86freeInputrefList (ptr->lay_input_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfLayoutPtr prev; + + while (ptr) { + TestFree(ptr->lay_identifier); + TestFree(ptr->lay_comment); + xf86freeAdjacencyList(ptr->lay_adjacency_lst); + xf86freeInputrefList(ptr->lay_input_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } int @@ -447,112 +432,103 @@ xf86layoutAddInputDevices(XF86ConfigPtr config, XF86ConfLayoutPtr layout) XF86ConfInputrefPtr inptr; /* add all AutoServerLayout devices to the server layout */ - while (input) - { - if (xf86CheckBoolOption(input->inp_option_lst, "AutoServerLayout", FALSE)) - { - XF86ConfInputrefPtr iref = layout->lay_input_lst; - - /* avoid duplicates if referenced but lists AutoServerLayout too */ - while (iref) - { - if (strcmp(iref->iref_inputdev_str, input->inp_identifier) == 0) - break; - iref = iref->list.next; - } - - if (!iref) - { - XF86ConfInputrefPtr iptr; - iptr = calloc(1, sizeof(XF86ConfInputrefRec)); - iptr->iref_inputdev_str = input->inp_identifier; - layout->lay_input_lst = (XF86ConfInputrefPtr) - xf86addListItem((glp)layout->lay_input_lst, (glp)iptr); - count++; - } - } - input = input->list.next; + while (input) { + if (xf86CheckBoolOption + (input->inp_option_lst, "AutoServerLayout", FALSE)) { + XF86ConfInputrefPtr iref = layout->lay_input_lst; + + /* avoid duplicates if referenced but lists AutoServerLayout too */ + while (iref) { + if (strcmp(iref->iref_inputdev_str, input->inp_identifier) == 0) + break; + iref = iref->list.next; + } + + if (!iref) { + XF86ConfInputrefPtr iptr; + + iptr = calloc(1, sizeof(XF86ConfInputrefRec)); + iptr->iref_inputdev_str = input->inp_identifier; + layout->lay_input_lst = (XF86ConfInputrefPtr) + xf86addListItem((glp) layout->lay_input_lst, (glp) iptr); + count++; + } + } + input = input->list.next; } inptr = layout->lay_input_lst; - while (inptr) - { - input = xf86findInput (inptr->iref_inputdev_str, - config->conf_input_lst); - if (!input) - { - xf86validationError (UNDEFINED_INPUT_MSG, - inptr->iref_inputdev_str, layout->lay_identifier); - return -1; - } - else - inptr->iref_inputdev = input; - inptr = inptr->list.next; + while (inptr) { + input = xf86findInput(inptr->iref_inputdev_str, config->conf_input_lst); + if (!input) { + xf86validationError(UNDEFINED_INPUT_MSG, + inptr->iref_inputdev_str, + layout->lay_identifier); + return -1; + } + else + inptr->iref_inputdev = input; + inptr = inptr->list.next; } return count; } int -xf86validateLayout (XF86ConfigPtr p) +xf86validateLayout(XF86ConfigPtr p) { - XF86ConfLayoutPtr layout = p->conf_layout_lst; - XF86ConfAdjacencyPtr adj; - XF86ConfInactivePtr iptr; - XF86ConfScreenPtr screen; - XF86ConfDevicePtr device; - - while (layout) - { - adj = layout->lay_adjacency_lst; - while (adj) - { - /* the first one can't be "" but all others can */ - screen = xf86findScreen (adj->adj_screen_str, p->conf_screen_lst); - if (!screen) - { - xf86validationError (UNDEFINED_SCREEN_MSG, - adj->adj_screen_str, layout->lay_identifier); - return FALSE; - } - else - adj->adj_screen = screen; - - adj = adj->list.next; - } - iptr = layout->lay_inactive_lst; - while (iptr) - { - device = xf86findDevice (iptr->inactive_device_str, - p->conf_device_lst); - if (!device) - { - xf86validationError (UNDEFINED_DEVICE_LAY_MSG, - iptr->inactive_device_str, layout->lay_identifier); - return FALSE; - } - else - iptr->inactive_device = device; - iptr = iptr->list.next; - } - - if (xf86layoutAddInputDevices(p, layout) == -1) - return FALSE; - - layout = layout->list.next; - } - return TRUE; + XF86ConfLayoutPtr layout = p->conf_layout_lst; + XF86ConfAdjacencyPtr adj; + XF86ConfInactivePtr iptr; + XF86ConfScreenPtr screen; + XF86ConfDevicePtr device; + + while (layout) { + adj = layout->lay_adjacency_lst; + while (adj) { + /* the first one can't be "" but all others can */ + screen = xf86findScreen(adj->adj_screen_str, p->conf_screen_lst); + if (!screen) { + xf86validationError(UNDEFINED_SCREEN_MSG, + adj->adj_screen_str, + layout->lay_identifier); + return FALSE; + } + else + adj->adj_screen = screen; + + adj = adj->list.next; + } + iptr = layout->lay_inactive_lst; + while (iptr) { + device = xf86findDevice(iptr->inactive_device_str, + p->conf_device_lst); + if (!device) { + xf86validationError(UNDEFINED_DEVICE_LAY_MSG, + iptr->inactive_device_str, + layout->lay_identifier); + return FALSE; + } + else + iptr->inactive_device = device; + iptr = iptr->list.next; + } + + if (xf86layoutAddInputDevices(p, layout) == -1) + return FALSE; + + layout = layout->list.next; + } + return TRUE; } XF86ConfLayoutPtr -xf86findLayout (const char *name, XF86ConfLayoutPtr list) +xf86findLayout(const char *name, XF86ConfLayoutPtr list) { - while (list) - { - if (xf86nameCompare (list->lay_identifier, name) == 0) - return list; - list = list->list.next; - } - return NULL; + while (list) { + if (xf86nameCompare(list->lay_identifier, name) == 0) + return list; + list = list->list.next; + } + return NULL; } - diff --git a/xorg-server/hw/xfree86/parser/Module.c b/xorg-server/hw/xfree86/parser/Module.c index 3c4cefc18..1c458ae6c 100644 --- a/xorg-server/hw/xfree86/parser/Module.c +++ b/xorg-server/hw/xfree86/parser/Module.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -65,215 +64,207 @@ extern LexRec val; -static xf86ConfigSymTabRec SubModuleTab[] = -{ - {ENDSUBSECTION, "endsubsection"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec SubModuleTab[] = { + {ENDSUBSECTION, "endsubsection"}, + {OPTION, "option"}, + {-1, ""}, }; -static xf86ConfigSymTabRec ModuleTab[] = -{ - {ENDSECTION, "endsection"}, - {LOAD, "load"}, - {DISABLE, "disable"}, - {LOAD_DRIVER, "loaddriver"}, - {SUBSECTION, "subsection"}, - {-1, ""}, +static xf86ConfigSymTabRec ModuleTab[] = { + {ENDSECTION, "endsection"}, + {LOAD, "load"}, + {DISABLE, "disable"}, + {LOAD_DRIVER, "loaddriver"}, + {SUBSECTION, "subsection"}, + {-1, ""}, }; #define CLEANUP xf86freeModules static XF86LoadPtr -xf86parseModuleSubSection (XF86LoadPtr head, char *name) +xf86parseModuleSubSection(XF86LoadPtr head, char *name) { - int token; - parsePrologue (XF86LoadPtr, XF86LoadRec) + int token; - ptr->load_name = name; - ptr->load_type = XF86_LOAD_MODULE; - ptr->ignore = 0; - ptr->load_opt = NULL; - ptr->list.next = NULL; + parsePrologue(XF86LoadPtr, XF86LoadRec) - while ((token = xf86getToken (SubModuleTab)) != ENDSUBSECTION) - { - switch (token) - { - case COMMENT: - ptr->load_comment = xf86addComment(ptr->load_comment, val.str); - break; - case OPTION: - ptr->load_opt = xf86parseOption(ptr->load_opt); - break; - case EOF_TOKEN: - xf86parseError (UNEXPECTED_EOF_MSG); - free(ptr); - return NULL; - default: - xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); - free(ptr); - return NULL; - break; - } + ptr->load_name = name; + ptr->load_type = XF86_LOAD_MODULE; + ptr->ignore = 0; + ptr->load_opt = NULL; + ptr->list.next = NULL; - } + while ((token = xf86getToken(SubModuleTab)) != ENDSUBSECTION) { + switch (token) { + case COMMENT: + ptr->load_comment = xf86addComment(ptr->load_comment, val.str); + break; + case OPTION: + ptr->load_opt = xf86parseOption(ptr->load_opt); + break; + case EOF_TOKEN: + xf86parseError(UNEXPECTED_EOF_MSG); + free(ptr); + return NULL; + default: + xf86parseError(INVALID_KEYWORD_MSG, xf86tokenString()); + free(ptr); + return NULL; + break; + } - return ((XF86LoadPtr) xf86addListItem ((glp) head, (glp) ptr)); + } + + return ((XF86LoadPtr) xf86addListItem((glp) head, (glp) ptr)); } XF86ConfModulePtr -xf86parseModuleSection (void) +xf86parseModuleSection(void) { - int token; - parsePrologue (XF86ConfModulePtr, XF86ConfModuleRec) + int token; + + parsePrologue(XF86ConfModulePtr, XF86ConfModuleRec) - while ((token = xf86getToken (ModuleTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->mod_comment = xf86addComment(ptr->mod_comment, val.str); - break; - case LOAD: - if (xf86getSubToken (&(ptr->mod_comment)) != STRING) - Error (QUOTE_MSG, "Load"); - ptr->mod_load_lst = - xf86addNewLoadDirective (ptr->mod_load_lst, val.str, - XF86_LOAD_MODULE, NULL); - break; - case DISABLE: - if (xf86getSubToken (&(ptr->mod_comment)) != STRING) - Error (QUOTE_MSG, "Disable"); - ptr->mod_disable_lst = - xf86addNewLoadDirective (ptr->mod_disable_lst, val.str, - XF86_DISABLE_MODULE, NULL); - break; - case LOAD_DRIVER: - if (xf86getSubToken (&(ptr->mod_comment)) != STRING) - Error (QUOTE_MSG, "LoadDriver"); - ptr->mod_load_lst = - xf86addNewLoadDirective (ptr->mod_load_lst, val.str, - XF86_LOAD_DRIVER, NULL); - break; - case SUBSECTION: - if (xf86getSubToken (&(ptr->mod_comment)) != STRING) - Error (QUOTE_MSG, "SubSection"); - ptr->mod_load_lst = - xf86parseModuleSubSection (ptr->mod_load_lst, val.str); - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + while ((token = xf86getToken(ModuleTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->mod_comment = xf86addComment(ptr->mod_comment, val.str); + break; + case LOAD: + if (xf86getSubToken(&(ptr->mod_comment)) != STRING) + Error(QUOTE_MSG, "Load"); + ptr->mod_load_lst = + xf86addNewLoadDirective(ptr->mod_load_lst, val.str, + XF86_LOAD_MODULE, NULL); + break; + case DISABLE: + if (xf86getSubToken(&(ptr->mod_comment)) != STRING) + Error(QUOTE_MSG, "Disable"); + ptr->mod_disable_lst = + xf86addNewLoadDirective(ptr->mod_disable_lst, val.str, + XF86_DISABLE_MODULE, NULL); + break; + case LOAD_DRIVER: + if (xf86getSubToken(&(ptr->mod_comment)) != STRING) + Error(QUOTE_MSG, "LoadDriver"); + ptr->mod_load_lst = + xf86addNewLoadDirective(ptr->mod_load_lst, val.str, + XF86_LOAD_DRIVER, NULL); + break; + case SUBSECTION: + if (xf86getSubToken(&(ptr->mod_comment)) != STRING) + Error(QUOTE_MSG, "SubSection"); + ptr->mod_load_lst = + xf86parseModuleSubSection(ptr->mod_load_lst, val.str); + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("Module section parsed\n"); + printf("Module section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printModuleSection (FILE * cf, XF86ConfModulePtr ptr) +xf86printModuleSection(FILE * cf, XF86ConfModulePtr ptr) { - XF86LoadPtr lptr; + XF86LoadPtr lptr; - if (ptr == NULL) - return; + if (ptr == NULL) + return; - if (ptr->mod_comment) - fprintf(cf, "%s", ptr->mod_comment); - for (lptr = ptr->mod_load_lst; lptr; lptr = lptr->list.next) - { - switch (lptr->load_type) - { - case XF86_LOAD_MODULE: - if( lptr->load_opt == NULL ) { - fprintf (cf, "\tLoad \"%s\"", lptr->load_name); - if (lptr->load_comment) - fprintf(cf, "%s", lptr->load_comment); - else - fputc('\n', cf); - } - else - { - fprintf (cf, "\tSubSection \"%s\"\n", lptr->load_name); - if (lptr->load_comment) - fprintf(cf, "%s", lptr->load_comment); - xf86printOptionList(cf, lptr->load_opt, 2); - fprintf (cf, "\tEndSubSection\n"); - } - break; - case XF86_LOAD_DRIVER: - fprintf (cf, "\tLoadDriver \"%s\"", lptr->load_name); - if (lptr->load_comment) - fprintf(cf, "%s", lptr->load_comment); - else - fputc('\n', cf); - break; + if (ptr->mod_comment) + fprintf(cf, "%s", ptr->mod_comment); + for (lptr = ptr->mod_load_lst; lptr; lptr = lptr->list.next) { + switch (lptr->load_type) { + case XF86_LOAD_MODULE: + if (lptr->load_opt == NULL) { + fprintf(cf, "\tLoad \"%s\"", lptr->load_name); + if (lptr->load_comment) + fprintf(cf, "%s", lptr->load_comment); + else + fputc('\n', cf); + } + else { + fprintf(cf, "\tSubSection \"%s\"\n", lptr->load_name); + if (lptr->load_comment) + fprintf(cf, "%s", lptr->load_comment); + xf86printOptionList(cf, lptr->load_opt, 2); + fprintf(cf, "\tEndSubSection\n"); + } + break; + case XF86_LOAD_DRIVER: + fprintf(cf, "\tLoadDriver \"%s\"", lptr->load_name); + if (lptr->load_comment) + fprintf(cf, "%s", lptr->load_comment); + else + fputc('\n', cf); + break; #if 0 - default: - fprintf (cf, "#\tUnknown type \"%s\"\n", lptr->load_name); - break; + default: + fprintf(cf, "#\tUnknown type \"%s\"\n", lptr->load_name); + break; #endif - } - } + } + } } XF86LoadPtr -xf86addNewLoadDirective (XF86LoadPtr head, char *name, int type, XF86OptionPtr opts) +xf86addNewLoadDirective(XF86LoadPtr head, char *name, int type, + XF86OptionPtr opts) { - XF86LoadPtr new; - int token; + XF86LoadPtr new; + int token; - new = calloc (1, sizeof (XF86LoadRec)); - new->load_name = name; - new->load_type = type; - new->load_opt = opts; - new->ignore = 0; - new->list.next = NULL; + new = calloc(1, sizeof(XF86LoadRec)); + new->load_name = name; + new->load_type = type; + new->load_opt = opts; + new->ignore = 0; + new->list.next = NULL; - if ((token = xf86getToken(NULL)) == COMMENT) - new->load_comment = xf86addComment(new->load_comment, val.str); - else - xf86unGetToken(token); + if ((token = xf86getToken(NULL)) == COMMENT) + new->load_comment = xf86addComment(new->load_comment, val.str); + else + xf86unGetToken(token); - return ((XF86LoadPtr) xf86addListItem ((glp) head, (glp) new)); + return ((XF86LoadPtr) xf86addListItem((glp) head, (glp) new)); } void -xf86freeModules (XF86ConfModulePtr ptr) +xf86freeModules(XF86ConfModulePtr ptr) { - XF86LoadPtr lptr; - XF86LoadPtr prev; + XF86LoadPtr lptr; + XF86LoadPtr prev; - if (ptr == NULL) - return; - lptr = ptr->mod_load_lst; - while (lptr) - { - TestFree (lptr->load_name); - TestFree (lptr->load_comment); - prev = lptr; - lptr = lptr->list.next; - free (prev); - } - lptr = ptr->mod_disable_lst; - while (lptr) - { - TestFree (lptr->load_name); - TestFree (lptr->load_comment); - prev = lptr; - lptr = lptr->list.next; - free (prev); - } - TestFree (ptr->mod_comment); - free (ptr); + if (ptr == NULL) + return; + lptr = ptr->mod_load_lst; + while (lptr) { + TestFree(lptr->load_name); + TestFree(lptr->load_comment); + prev = lptr; + lptr = lptr->list.next; + free(prev); + } + lptr = ptr->mod_disable_lst; + while (lptr) { + TestFree(lptr->load_name); + TestFree(lptr->load_comment); + prev = lptr; + lptr = lptr->list.next; + free(prev); + } + TestFree(ptr->mod_comment); + free(ptr); } diff --git a/xorg-server/hw/xfree86/parser/Monitor.c b/xorg-server/hw/xfree86/parser/Monitor.c index 52c55007e..b237dfb32 100644 --- a/xorg-server/hw/xfree86/parser/Monitor.c +++ b/xorg-server/hw/xfree86/parser/Monitor.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -65,348 +64,340 @@ extern LexRec val; -static xf86ConfigSymTabRec MonitorTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {VENDOR, "vendorname"}, - {MODEL, "modelname"}, - {USEMODES, "usemodes"}, - {MODELINE, "modeline"}, - {DISPLAYSIZE, "displaysize"}, - {HORIZSYNC, "horizsync"}, - {VERTREFRESH, "vertrefresh"}, - {MODE, "mode"}, - {GAMMA, "gamma"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec MonitorTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {MODEL, "modelname"}, + {USEMODES, "usemodes"}, + {MODELINE, "modeline"}, + {DISPLAYSIZE, "displaysize"}, + {HORIZSYNC, "horizsync"}, + {VERTREFRESH, "vertrefresh"}, + {MODE, "mode"}, + {GAMMA, "gamma"}, + {OPTION, "option"}, + {-1, ""}, }; -static xf86ConfigSymTabRec ModesTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {MODELINE, "modeline"}, - {MODE, "mode"}, - {-1, ""}, +static xf86ConfigSymTabRec ModesTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {MODELINE, "modeline"}, + {MODE, "mode"}, + {-1, ""}, }; -static xf86ConfigSymTabRec TimingTab[] = -{ - {TT_INTERLACE, "interlace"}, - {TT_PHSYNC, "+hsync"}, - {TT_NHSYNC, "-hsync"}, - {TT_PVSYNC, "+vsync"}, - {TT_NVSYNC, "-vsync"}, - {TT_CSYNC, "composite"}, - {TT_PCSYNC, "+csync"}, - {TT_NCSYNC, "-csync"}, - {TT_DBLSCAN, "doublescan"}, - {TT_HSKEW, "hskew"}, - {TT_BCAST, "bcast"}, - {TT_VSCAN, "vscan"}, - {-1, ""}, +static xf86ConfigSymTabRec TimingTab[] = { + {TT_INTERLACE, "interlace"}, + {TT_PHSYNC, "+hsync"}, + {TT_NHSYNC, "-hsync"}, + {TT_PVSYNC, "+vsync"}, + {TT_NVSYNC, "-vsync"}, + {TT_CSYNC, "composite"}, + {TT_PCSYNC, "+csync"}, + {TT_NCSYNC, "-csync"}, + {TT_DBLSCAN, "doublescan"}, + {TT_HSKEW, "hskew"}, + {TT_BCAST, "bcast"}, + {TT_VSCAN, "vscan"}, + {-1, ""}, }; -static xf86ConfigSymTabRec ModeTab[] = -{ - {DOTCLOCK, "dotclock"}, - {HTIMINGS, "htimings"}, - {VTIMINGS, "vtimings"}, - {FLAGS, "flags"}, - {HSKEW, "hskew"}, - {BCAST, "bcast"}, - {VSCAN, "vscan"}, - {ENDMODE, "endmode"}, - {-1, ""}, +static xf86ConfigSymTabRec ModeTab[] = { + {DOTCLOCK, "dotclock"}, + {HTIMINGS, "htimings"}, + {VTIMINGS, "vtimings"}, + {FLAGS, "flags"}, + {HSKEW, "hskew"}, + {BCAST, "bcast"}, + {VSCAN, "vscan"}, + {ENDMODE, "endmode"}, + {-1, ""}, }; #define CLEANUP xf86freeModeLineList static void -xf86freeModeLineList (XF86ConfModeLinePtr ptr) +xf86freeModeLineList(XF86ConfModeLinePtr ptr) { - XF86ConfModeLinePtr prev; - while (ptr) - { - TestFree (ptr->ml_identifier); - TestFree (ptr->ml_comment); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfModeLinePtr prev; + + while (ptr) { + TestFree(ptr->ml_identifier); + TestFree(ptr->ml_comment); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } static XF86ConfModeLinePtr -xf86parseModeLine (void) +xf86parseModeLine(void) { - int token; - parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) - - /* Identifier */ - if (xf86getSubToken (&(ptr->ml_comment)) != STRING) - Error ("ModeLine identifier expected"); - ptr->ml_identifier = val.str; - - /* DotClock */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine dotclock expected"); - ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); - - /* HDisplay */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine Hdisplay expected"); - ptr->ml_hdisplay = val.num; - - /* HSyncStart */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HSyncStart expected"); - ptr->ml_hsyncstart = val.num; - - /* HSyncEnd */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HSyncEnd expected"); - ptr->ml_hsyncend = val.num; - - /* HTotal */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HTotal expected"); - ptr->ml_htotal = val.num; - - /* VDisplay */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine Vdisplay expected"); - ptr->ml_vdisplay = val.num; - - /* VSyncStart */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VSyncStart expected"); - ptr->ml_vsyncstart = val.num; - - /* VSyncEnd */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VSyncEnd expected"); - ptr->ml_vsyncend = val.num; - - /* VTotal */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VTotal expected"); - ptr->ml_vtotal = val.num; - - token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); - while ((token == TT_INTERLACE) || (token == TT_PHSYNC) || - (token == TT_NHSYNC) || (token == TT_PVSYNC) || - (token == TT_NVSYNC) || (token == TT_CSYNC) || - (token == TT_PCSYNC) || (token == TT_NCSYNC) || - (token == TT_DBLSCAN) || (token == TT_HSKEW) || - (token == TT_VSCAN) || (token == TT_BCAST)) - { - switch (token) - { - - case TT_INTERLACE: - ptr->ml_flags |= XF86CONF_INTERLACE; - break; - case TT_PHSYNC: - ptr->ml_flags |= XF86CONF_PHSYNC; - break; - case TT_NHSYNC: - ptr->ml_flags |= XF86CONF_NHSYNC; - break; - case TT_PVSYNC: - ptr->ml_flags |= XF86CONF_PVSYNC; - break; - case TT_NVSYNC: - ptr->ml_flags |= XF86CONF_NVSYNC; - break; - case TT_CSYNC: - ptr->ml_flags |= XF86CONF_CSYNC; - break; - case TT_PCSYNC: - ptr->ml_flags |= XF86CONF_PCSYNC; - break; - case TT_NCSYNC: - ptr->ml_flags |= XF86CONF_NCSYNC; - break; - case TT_DBLSCAN: - ptr->ml_flags |= XF86CONF_DBLSCAN; - break; - case TT_HSKEW: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error (NUMBER_MSG, "Hskew"); - ptr->ml_hskew = val.num; - ptr->ml_flags |= XF86CONF_HSKEW; - break; - case TT_BCAST: - ptr->ml_flags |= XF86CONF_BCAST; - break; - case TT_VSCAN: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error (NUMBER_MSG, "Vscan"); - ptr->ml_vscan = val.num; - ptr->ml_flags |= XF86CONF_VSCAN; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); - } - xf86unGetToken (token); + int token; + + parsePrologue(XF86ConfModeLinePtr, XF86ConfModeLineRec) + + /* Identifier */ + if (xf86getSubToken(&(ptr->ml_comment)) != STRING) + Error("ModeLine identifier expected"); + ptr->ml_identifier = val.str; + + /* DotClock */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine dotclock expected"); + ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); + + /* HDisplay */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine Hdisplay expected"); + ptr->ml_hdisplay = val.num; + + /* HSyncStart */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine HSyncStart expected"); + ptr->ml_hsyncstart = val.num; + + /* HSyncEnd */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine HSyncEnd expected"); + ptr->ml_hsyncend = val.num; + + /* HTotal */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine HTotal expected"); + ptr->ml_htotal = val.num; + + /* VDisplay */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine Vdisplay expected"); + ptr->ml_vdisplay = val.num; + + /* VSyncStart */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine VSyncStart expected"); + ptr->ml_vsyncstart = val.num; + + /* VSyncEnd */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine VSyncEnd expected"); + ptr->ml_vsyncend = val.num; + + /* VTotal */ + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("ModeLine VTotal expected"); + ptr->ml_vtotal = val.num; + + token = xf86getSubTokenWithTab(&(ptr->ml_comment), TimingTab); + while ((token == TT_INTERLACE) || (token == TT_PHSYNC) || + (token == TT_NHSYNC) || (token == TT_PVSYNC) || + (token == TT_NVSYNC) || (token == TT_CSYNC) || + (token == TT_PCSYNC) || (token == TT_NCSYNC) || + (token == TT_DBLSCAN) || (token == TT_HSKEW) || + (token == TT_VSCAN) || (token == TT_BCAST)) { + switch (token) { + + case TT_INTERLACE: + ptr->ml_flags |= XF86CONF_INTERLACE; + break; + case TT_PHSYNC: + ptr->ml_flags |= XF86CONF_PHSYNC; + break; + case TT_NHSYNC: + ptr->ml_flags |= XF86CONF_NHSYNC; + break; + case TT_PVSYNC: + ptr->ml_flags |= XF86CONF_PVSYNC; + break; + case TT_NVSYNC: + ptr->ml_flags |= XF86CONF_NVSYNC; + break; + case TT_CSYNC: + ptr->ml_flags |= XF86CONF_CSYNC; + break; + case TT_PCSYNC: + ptr->ml_flags |= XF86CONF_PCSYNC; + break; + case TT_NCSYNC: + ptr->ml_flags |= XF86CONF_NCSYNC; + break; + case TT_DBLSCAN: + ptr->ml_flags |= XF86CONF_DBLSCAN; + break; + case TT_HSKEW: + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error(NUMBER_MSG, "Hskew"); + ptr->ml_hskew = val.num; + ptr->ml_flags |= XF86CONF_HSKEW; + break; + case TT_BCAST: + ptr->ml_flags |= XF86CONF_BCAST; + break; + case TT_VSCAN: + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error(NUMBER_MSG, "Vscan"); + ptr->ml_vscan = val.num; + ptr->ml_flags |= XF86CONF_VSCAN; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + token = xf86getSubTokenWithTab(&(ptr->ml_comment), TimingTab); + } + xf86unGetToken(token); #ifdef DEBUG - printf ("ModeLine parsed\n"); + printf("ModeLine parsed\n"); #endif - return ptr; + return ptr; } static XF86ConfModeLinePtr -xf86parseVerboseMode (void) +xf86parseVerboseMode(void) { - int token, token2; - int had_dotclock = 0, had_htimings = 0, had_vtimings = 0; - parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) - - if (xf86getSubToken (&(ptr->ml_comment)) != STRING) - Error ("Mode name expected"); - ptr->ml_identifier = val.str; - while ((token = xf86getToken (ModeTab)) != ENDMODE) - { - switch (token) - { - case COMMENT: - ptr->ml_comment = xf86addComment(ptr->ml_comment, val.str); - break; - case DOTCLOCK: - if ((token = xf86getSubToken (&(ptr->ml_comment))) != NUMBER) - Error (NUMBER_MSG, "DotClock"); - ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); - had_dotclock = 1; - break; - case HTIMINGS: - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_hdisplay = val.num; - else - Error ("Horizontal display expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_hsyncstart = val.num; - else - Error ("Horizontal sync start expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_hsyncend = val.num; - else - Error ("Horizontal sync end expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_htotal = val.num; - else - Error ("Horizontal total expected"); - had_htimings = 1; - break; - case VTIMINGS: - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vdisplay = val.num; - else - Error ("Vertical display expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vsyncstart = val.num; - else - Error ("Vertical sync start expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vsyncend = val.num; - else - Error ("Vertical sync end expected"); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vtotal = val.num; - else - Error ("Vertical total expected"); - had_vtimings = 1; - break; - case FLAGS: - token = xf86getSubToken (&(ptr->ml_comment)); - if (token != STRING) - Error (QUOTE_MSG, "Flags"); - while (token == STRING) - { - token2 = xf86getStringToken (TimingTab); - switch (token2) - { - case TT_INTERLACE: - ptr->ml_flags |= XF86CONF_INTERLACE; - break; - case TT_PHSYNC: - ptr->ml_flags |= XF86CONF_PHSYNC; - break; - case TT_NHSYNC: - ptr->ml_flags |= XF86CONF_NHSYNC; - break; - case TT_PVSYNC: - ptr->ml_flags |= XF86CONF_PVSYNC; - break; - case TT_NVSYNC: - ptr->ml_flags |= XF86CONF_NVSYNC; - break; - case TT_CSYNC: - ptr->ml_flags |= XF86CONF_CSYNC; - break; - case TT_PCSYNC: - ptr->ml_flags |= XF86CONF_PCSYNC; - break; - case TT_NCSYNC: - ptr->ml_flags |= XF86CONF_NCSYNC; - break; - case TT_DBLSCAN: - ptr->ml_flags |= XF86CONF_DBLSCAN; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error ("Unknown flag string"); - break; - } - token = xf86getSubToken (&(ptr->ml_comment)); - } - xf86unGetToken (token); - break; - case HSKEW: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("Horizontal skew expected"); - ptr->ml_flags |= XF86CONF_HSKEW; - ptr->ml_hskew = val.num; - break; - case VSCAN: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("Vertical scan count expected"); - ptr->ml_flags |= XF86CONF_VSCAN; - ptr->ml_vscan = val.num; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error ("Unexepcted token in verbose \"Mode\" entry\n"); - } - } - if (!had_dotclock) - Error ("the dotclock is missing"); - if (!had_htimings) - Error ("the horizontal timings are missing"); - if (!had_vtimings) - Error ("the vertical timings are missing"); + int token, token2; + int had_dotclock = 0, had_htimings = 0, had_vtimings = 0; + + parsePrologue(XF86ConfModeLinePtr, XF86ConfModeLineRec) + + if (xf86getSubToken(&(ptr->ml_comment)) != STRING) + Error("Mode name expected"); + ptr->ml_identifier = val.str; + while ((token = xf86getToken(ModeTab)) != ENDMODE) { + switch (token) { + case COMMENT: + ptr->ml_comment = xf86addComment(ptr->ml_comment, val.str); + break; + case DOTCLOCK: + if ((token = xf86getSubToken(&(ptr->ml_comment))) != NUMBER) + Error(NUMBER_MSG, "DotClock"); + ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); + had_dotclock = 1; + break; + case HTIMINGS: + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_hdisplay = val.num; + else + Error("Horizontal display expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncstart = val.num; + else + Error("Horizontal sync start expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncend = val.num; + else + Error("Horizontal sync end expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_htotal = val.num; + else + Error("Horizontal total expected"); + had_htimings = 1; + break; + case VTIMINGS: + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_vdisplay = val.num; + else + Error("Vertical display expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncstart = val.num; + else + Error("Vertical sync start expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncend = val.num; + else + Error("Vertical sync end expected"); + + if (xf86getSubToken(&(ptr->ml_comment)) == NUMBER) + ptr->ml_vtotal = val.num; + else + Error("Vertical total expected"); + had_vtimings = 1; + break; + case FLAGS: + token = xf86getSubToken(&(ptr->ml_comment)); + if (token != STRING) + Error(QUOTE_MSG, "Flags"); + while (token == STRING) { + token2 = xf86getStringToken(TimingTab); + switch (token2) { + case TT_INTERLACE: + ptr->ml_flags |= XF86CONF_INTERLACE; + break; + case TT_PHSYNC: + ptr->ml_flags |= XF86CONF_PHSYNC; + break; + case TT_NHSYNC: + ptr->ml_flags |= XF86CONF_NHSYNC; + break; + case TT_PVSYNC: + ptr->ml_flags |= XF86CONF_PVSYNC; + break; + case TT_NVSYNC: + ptr->ml_flags |= XF86CONF_NVSYNC; + break; + case TT_CSYNC: + ptr->ml_flags |= XF86CONF_CSYNC; + break; + case TT_PCSYNC: + ptr->ml_flags |= XF86CONF_PCSYNC; + break; + case TT_NCSYNC: + ptr->ml_flags |= XF86CONF_NCSYNC; + break; + case TT_DBLSCAN: + ptr->ml_flags |= XF86CONF_DBLSCAN; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error("Unknown flag string"); + break; + } + token = xf86getSubToken(&(ptr->ml_comment)); + } + xf86unGetToken(token); + break; + case HSKEW: + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("Horizontal skew expected"); + ptr->ml_flags |= XF86CONF_HSKEW; + ptr->ml_hskew = val.num; + break; + case VSCAN: + if (xf86getSubToken(&(ptr->ml_comment)) != NUMBER) + Error("Vertical scan count expected"); + ptr->ml_flags |= XF86CONF_VSCAN; + ptr->ml_vscan = val.num; + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error("Unexepcted token in verbose \"Mode\" entry\n"); + } + } + if (!had_dotclock) + Error("the dotclock is missing"); + if (!had_htimings) + Error("the horizontal timings are missing"); + if (!had_vtimings) + Error("the vertical timings are missing"); #ifdef DEBUG - printf ("Verbose Mode parsed\n"); + printf("Verbose Mode parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP @@ -414,484 +405,460 @@ xf86parseVerboseMode (void) #define CLEANUP xf86freeMonitorList XF86ConfMonitorPtr -xf86parseMonitorSection (void) +xf86parseMonitorSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfMonitorPtr, XF86ConfMonitorRec) - - while ((token = xf86getToken (MonitorTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->mon_comment = xf86addComment(ptr->mon_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->mon_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->mon_identifier = val.str; - has_ident = TRUE; - break; - case VENDOR: - if (xf86getSubToken (&(ptr->mon_comment)) != STRING) - Error (QUOTE_MSG, "Vendor"); - ptr->mon_vendor = val.str; - break; - case MODEL: - if (xf86getSubToken (&(ptr->mon_comment)) != STRING) - Error (QUOTE_MSG, "ModelName"); - ptr->mon_modelname = val.str; - break; - case MODE: - HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode, - XF86ConfModeLinePtr); - break; - case MODELINE: - HANDLE_LIST (mon_modeline_lst, xf86parseModeLine, - XF86ConfModeLinePtr); - break; - case DISPLAYSIZE: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (DISPLAYSIZE_MSG); - ptr->mon_width = val.realnum; - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (DISPLAYSIZE_MSG); - ptr->mon_height = val.realnum; - break; - - case HORIZSYNC: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (HORIZSYNC_MSG); - do { - if (ptr->mon_n_hsync >= CONF_MAX_HSYNC) - Error ("Sorry. Too many horizontal sync intervals."); - ptr->mon_hsync[ptr->mon_n_hsync].lo = val.realnum; - switch (token = xf86getSubToken (&(ptr->mon_comment))) - { - case COMMA: - ptr->mon_hsync[ptr->mon_n_hsync].hi = - ptr->mon_hsync[ptr->mon_n_hsync].lo; - break; - case DASH: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER || - (float)val.realnum < ptr->mon_hsync[ptr->mon_n_hsync].lo) - Error (HORIZSYNC_MSG); - ptr->mon_hsync[ptr->mon_n_hsync].hi = val.realnum; - if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA) - break; - ptr->mon_n_hsync++; - goto HorizDone; - default: - /* We cannot currently know if a '\n' was found, - * or this is a real error - */ - ptr->mon_hsync[ptr->mon_n_hsync].hi = - ptr->mon_hsync[ptr->mon_n_hsync].lo; - ptr->mon_n_hsync++; - goto HorizDone; - } - ptr->mon_n_hsync++; - } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER); -HorizDone: - xf86unGetToken (token); - break; - - case VERTREFRESH: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (VERTREFRESH_MSG); - do { - ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo = val.realnum; - switch (token = xf86getSubToken (&(ptr->mon_comment))) - { - case COMMA: - ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = - ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; - break; - case DASH: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER || - (float)val.realnum < ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo) - Error (VERTREFRESH_MSG); - ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = val.realnum; - if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA) - break; - ptr->mon_n_vrefresh++; - goto VertDone; - default: - /* We cannot currently know if a '\n' was found, - * or this is a real error - */ - ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = - ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; - ptr->mon_n_vrefresh++; - goto VertDone; - } - if (ptr->mon_n_vrefresh >= CONF_MAX_VREFRESH) - Error ("Sorry. Too many vertical refresh intervals."); - ptr->mon_n_vrefresh++; - } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER); -VertDone: - xf86unGetToken (token); - break; - - case GAMMA: - if( xf86getSubToken (&(ptr->mon_comment)) != NUMBER ) - { - Error (INVALID_GAMMA_MSG); - } - else - { - ptr->mon_gamma_red = ptr->mon_gamma_green = - ptr->mon_gamma_blue = val.realnum; - if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER ) - { - ptr->mon_gamma_green = val.realnum; - if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER ) - { - ptr->mon_gamma_blue = val.realnum; - } - else - { - Error (INVALID_GAMMA_MSG); - } - } - else - xf86unGetToken (token); - } - break; - case OPTION: - ptr->mon_option_lst = xf86parseOption(ptr->mon_option_lst); - break; - case USEMODES: - { - XF86ConfModesLinkPtr mptr; - - if ((token = xf86getSubToken (&(ptr->mon_comment))) != STRING) - Error (QUOTE_MSG, "UseModes"); - - /* add to the end of the list of modes sections - referenced here */ - mptr = calloc (1, sizeof (XF86ConfModesLinkRec)); - mptr->list.next = NULL; - mptr->ml_modes_str = val.str; - mptr->ml_modes = NULL; - ptr->mon_modes_sect_lst = (XF86ConfModesLinkPtr) - xf86addListItem((GenericListPtr)ptr->mon_modes_sect_lst, - (GenericListPtr)mptr); - } - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); - CLEANUP (ptr); - return NULL; - break; - } - } - - if (!has_ident) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfMonitorPtr, XF86ConfMonitorRec) + + while ((token = xf86getToken(MonitorTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->mon_comment = xf86addComment(ptr->mon_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->mon_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->mon_identifier = val.str; + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken(&(ptr->mon_comment)) != STRING) + Error(QUOTE_MSG, "Vendor"); + ptr->mon_vendor = val.str; + break; + case MODEL: + if (xf86getSubToken(&(ptr->mon_comment)) != STRING) + Error(QUOTE_MSG, "ModelName"); + ptr->mon_modelname = val.str; + break; + case MODE: + HANDLE_LIST(mon_modeline_lst, xf86parseVerboseMode, + XF86ConfModeLinePtr); + break; + case MODELINE: + HANDLE_LIST(mon_modeline_lst, xf86parseModeLine, + XF86ConfModeLinePtr); + break; + case DISPLAYSIZE: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER) + Error(DISPLAYSIZE_MSG); + ptr->mon_width = val.realnum; + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER) + Error(DISPLAYSIZE_MSG); + ptr->mon_height = val.realnum; + break; + + case HORIZSYNC: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER) + Error(HORIZSYNC_MSG); + do { + if (ptr->mon_n_hsync >= CONF_MAX_HSYNC) + Error("Sorry. Too many horizontal sync intervals."); + ptr->mon_hsync[ptr->mon_n_hsync].lo = val.realnum; + switch (token = xf86getSubToken(&(ptr->mon_comment))) { + case COMMA: + ptr->mon_hsync[ptr->mon_n_hsync].hi = + ptr->mon_hsync[ptr->mon_n_hsync].lo; + break; + case DASH: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER || + (float) val.realnum < + ptr->mon_hsync[ptr->mon_n_hsync].lo) + Error(HORIZSYNC_MSG); + ptr->mon_hsync[ptr->mon_n_hsync].hi = val.realnum; + if ((token = xf86getSubToken(&(ptr->mon_comment))) == COMMA) + break; + ptr->mon_n_hsync++; + goto HorizDone; + default: + /* We cannot currently know if a '\n' was found, + * or this is a real error + */ + ptr->mon_hsync[ptr->mon_n_hsync].hi = + ptr->mon_hsync[ptr->mon_n_hsync].lo; + ptr->mon_n_hsync++; + goto HorizDone; + } + ptr->mon_n_hsync++; + } while ((token = xf86getSubToken(&(ptr->mon_comment))) == NUMBER); + HorizDone: + xf86unGetToken(token); + break; + + case VERTREFRESH: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER) + Error(VERTREFRESH_MSG); + do { + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo = val.realnum; + switch (token = xf86getSubToken(&(ptr->mon_comment))) { + case COMMA: + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; + break; + case DASH: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER || + (float) val.realnum < + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo) + Error(VERTREFRESH_MSG); + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = val.realnum; + if ((token = xf86getSubToken(&(ptr->mon_comment))) == COMMA) + break; + ptr->mon_n_vrefresh++; + goto VertDone; + default: + /* We cannot currently know if a '\n' was found, + * or this is a real error + */ + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; + ptr->mon_n_vrefresh++; + goto VertDone; + } + if (ptr->mon_n_vrefresh >= CONF_MAX_VREFRESH) + Error("Sorry. Too many vertical refresh intervals."); + ptr->mon_n_vrefresh++; + } while ((token = xf86getSubToken(&(ptr->mon_comment))) == NUMBER); + VertDone: + xf86unGetToken(token); + break; + + case GAMMA: + if (xf86getSubToken(&(ptr->mon_comment)) != NUMBER) { + Error(INVALID_GAMMA_MSG); + } + else { + ptr->mon_gamma_red = ptr->mon_gamma_green = + ptr->mon_gamma_blue = val.realnum; + if (xf86getSubToken(&(ptr->mon_comment)) == NUMBER) { + ptr->mon_gamma_green = val.realnum; + if (xf86getSubToken(&(ptr->mon_comment)) == NUMBER) { + ptr->mon_gamma_blue = val.realnum; + } + else { + Error(INVALID_GAMMA_MSG); + } + } + else + xf86unGetToken(token); + } + break; + case OPTION: + ptr->mon_option_lst = xf86parseOption(ptr->mon_option_lst); + break; + case USEMODES: + { + XF86ConfModesLinkPtr mptr; + + if ((token = xf86getSubToken(&(ptr->mon_comment))) != STRING) + Error(QUOTE_MSG, "UseModes"); + + /* add to the end of the list of modes sections + referenced here */ + mptr = calloc(1, sizeof(XF86ConfModesLinkRec)); + mptr->list.next = NULL; + mptr->ml_modes_str = val.str; + mptr->ml_modes = NULL; + ptr->mon_modes_sect_lst = (XF86ConfModesLinkPtr) + xf86addListItem((GenericListPtr) ptr->mon_modes_sect_lst, + (GenericListPtr) mptr); + } + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + xf86parseError(INVALID_KEYWORD_MSG, xf86tokenString()); + CLEANUP(ptr); + return NULL; + break; + } + } + + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Monitor section parsed\n"); + printf("Monitor section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP #define CLEANUP xf86freeModesList XF86ConfModesPtr -xf86parseModesSection (void) +xf86parseModesSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfModesPtr, XF86ConfModesRec) - - while ((token = xf86getToken (ModesTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->modes_comment = xf86addComment(ptr->modes_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->modes_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->modes_identifier = val.str; - has_ident = TRUE; - break; - case MODE: - HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode, - XF86ConfModeLinePtr); - break; - case MODELINE: - HANDLE_LIST (mon_modeline_lst, xf86parseModeLine, - XF86ConfModeLinePtr); - break; - default: - xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); - CLEANUP (ptr); - return NULL; - break; - } - } - - if (!has_ident) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfModesPtr, XF86ConfModesRec) + + while ((token = xf86getToken(ModesTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->modes_comment = xf86addComment(ptr->modes_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->modes_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->modes_identifier = val.str; + has_ident = TRUE; + break; + case MODE: + HANDLE_LIST(mon_modeline_lst, xf86parseVerboseMode, + XF86ConfModeLinePtr); + break; + case MODELINE: + HANDLE_LIST(mon_modeline_lst, xf86parseModeLine, + XF86ConfModeLinePtr); + break; + default: + xf86parseError(INVALID_KEYWORD_MSG, xf86tokenString()); + CLEANUP(ptr); + return NULL; + break; + } + } + + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Modes section parsed\n"); + printf("Modes section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printMonitorSection (FILE * cf, XF86ConfMonitorPtr ptr) +xf86printMonitorSection(FILE * cf, XF86ConfMonitorPtr ptr) { - int i; - XF86ConfModeLinePtr mlptr; - XF86ConfModesLinkPtr mptr; - - while (ptr) - { - mptr = ptr->mon_modes_sect_lst; - fprintf (cf, "Section \"Monitor\"\n"); - if (ptr->mon_comment) - fprintf (cf, "%s", ptr->mon_comment); - if (ptr->mon_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->mon_identifier); - if (ptr->mon_vendor) - fprintf (cf, "\tVendorName \"%s\"\n", ptr->mon_vendor); - if (ptr->mon_modelname) - fprintf (cf, "\tModelName \"%s\"\n", ptr->mon_modelname); - while (mptr) { - fprintf (cf, "\tUseModes \"%s\"\n", mptr->ml_modes_str); - mptr = mptr->list.next; - } - if (ptr->mon_width) - fprintf (cf, "\tDisplaySize %d\t%d\n", - ptr->mon_width, - ptr->mon_height); - for (i = 0; i < ptr->mon_n_hsync; i++) - { - fprintf (cf, "\tHorizSync %2.1f - %2.1f\n", - ptr->mon_hsync[i].lo, - ptr->mon_hsync[i].hi); - } - for (i = 0; i < ptr->mon_n_vrefresh; i++) - { - fprintf (cf, "\tVertRefresh %2.1f - %2.1f\n", - ptr->mon_vrefresh[i].lo, - ptr->mon_vrefresh[i].hi); - } - if (ptr->mon_gamma_red) { - if (ptr->mon_gamma_red == ptr->mon_gamma_green - && ptr->mon_gamma_red == ptr->mon_gamma_blue) - { - fprintf (cf, "\tGamma %.4g\n", - ptr->mon_gamma_red); - } else { - fprintf (cf, "\tGamma %.4g %.4g %.4g\n", - ptr->mon_gamma_red, - ptr->mon_gamma_green, - ptr->mon_gamma_blue); - } - } - for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) - { - fprintf (cf, "\tModeLine \"%s\" %2.1f ", - mlptr->ml_identifier, mlptr->ml_clock / 1000.0); - fprintf (cf, "%d %d %d %d %d %d %d %d", - mlptr->ml_hdisplay, mlptr->ml_hsyncstart, - mlptr->ml_hsyncend, mlptr->ml_htotal, - mlptr->ml_vdisplay, mlptr->ml_vsyncstart, - mlptr->ml_vsyncend, mlptr->ml_vtotal); - if (mlptr->ml_flags & XF86CONF_PHSYNC) - fprintf (cf, " +hsync"); - if (mlptr->ml_flags & XF86CONF_NHSYNC) - fprintf (cf, " -hsync"); - if (mlptr->ml_flags & XF86CONF_PVSYNC) - fprintf (cf, " +vsync"); - if (mlptr->ml_flags & XF86CONF_NVSYNC) - fprintf (cf, " -vsync"); - if (mlptr->ml_flags & XF86CONF_INTERLACE) - fprintf (cf, " interlace"); - if (mlptr->ml_flags & XF86CONF_CSYNC) - fprintf (cf, " composite"); - if (mlptr->ml_flags & XF86CONF_PCSYNC) - fprintf (cf, " +csync"); - if (mlptr->ml_flags & XF86CONF_NCSYNC) - fprintf (cf, " -csync"); - if (mlptr->ml_flags & XF86CONF_DBLSCAN) - fprintf (cf, " doublescan"); - if (mlptr->ml_flags & XF86CONF_HSKEW) - fprintf (cf, " hskew %d", mlptr->ml_hskew); - if (mlptr->ml_flags & XF86CONF_BCAST) - fprintf (cf, " bcast"); - fprintf (cf, "\n"); - } - xf86printOptionList(cf, ptr->mon_option_lst, 1); - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + int i; + XF86ConfModeLinePtr mlptr; + XF86ConfModesLinkPtr mptr; + + while (ptr) { + mptr = ptr->mon_modes_sect_lst; + fprintf(cf, "Section \"Monitor\"\n"); + if (ptr->mon_comment) + fprintf(cf, "%s", ptr->mon_comment); + if (ptr->mon_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->mon_identifier); + if (ptr->mon_vendor) + fprintf(cf, "\tVendorName \"%s\"\n", ptr->mon_vendor); + if (ptr->mon_modelname) + fprintf(cf, "\tModelName \"%s\"\n", ptr->mon_modelname); + while (mptr) { + fprintf(cf, "\tUseModes \"%s\"\n", mptr->ml_modes_str); + mptr = mptr->list.next; + } + if (ptr->mon_width) + fprintf(cf, "\tDisplaySize %d\t%d\n", + ptr->mon_width, ptr->mon_height); + for (i = 0; i < ptr->mon_n_hsync; i++) { + fprintf(cf, "\tHorizSync %2.1f - %2.1f\n", + ptr->mon_hsync[i].lo, ptr->mon_hsync[i].hi); + } + for (i = 0; i < ptr->mon_n_vrefresh; i++) { + fprintf(cf, "\tVertRefresh %2.1f - %2.1f\n", + ptr->mon_vrefresh[i].lo, ptr->mon_vrefresh[i].hi); + } + if (ptr->mon_gamma_red) { + if (ptr->mon_gamma_red == ptr->mon_gamma_green + && ptr->mon_gamma_red == ptr->mon_gamma_blue) { + fprintf(cf, "\tGamma %.4g\n", ptr->mon_gamma_red); + } + else { + fprintf(cf, "\tGamma %.4g %.4g %.4g\n", + ptr->mon_gamma_red, + ptr->mon_gamma_green, ptr->mon_gamma_blue); + } + } + for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) { + fprintf(cf, "\tModeLine \"%s\" %2.1f ", + mlptr->ml_identifier, mlptr->ml_clock / 1000.0); + fprintf(cf, "%d %d %d %d %d %d %d %d", + mlptr->ml_hdisplay, mlptr->ml_hsyncstart, + mlptr->ml_hsyncend, mlptr->ml_htotal, + mlptr->ml_vdisplay, mlptr->ml_vsyncstart, + mlptr->ml_vsyncend, mlptr->ml_vtotal); + if (mlptr->ml_flags & XF86CONF_PHSYNC) + fprintf(cf, " +hsync"); + if (mlptr->ml_flags & XF86CONF_NHSYNC) + fprintf(cf, " -hsync"); + if (mlptr->ml_flags & XF86CONF_PVSYNC) + fprintf(cf, " +vsync"); + if (mlptr->ml_flags & XF86CONF_NVSYNC) + fprintf(cf, " -vsync"); + if (mlptr->ml_flags & XF86CONF_INTERLACE) + fprintf(cf, " interlace"); + if (mlptr->ml_flags & XF86CONF_CSYNC) + fprintf(cf, " composite"); + if (mlptr->ml_flags & XF86CONF_PCSYNC) + fprintf(cf, " +csync"); + if (mlptr->ml_flags & XF86CONF_NCSYNC) + fprintf(cf, " -csync"); + if (mlptr->ml_flags & XF86CONF_DBLSCAN) + fprintf(cf, " doublescan"); + if (mlptr->ml_flags & XF86CONF_HSKEW) + fprintf(cf, " hskew %d", mlptr->ml_hskew); + if (mlptr->ml_flags & XF86CONF_BCAST) + fprintf(cf, " bcast"); + fprintf(cf, "\n"); + } + xf86printOptionList(cf, ptr->mon_option_lst, 1); + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86printModesSection (FILE * cf, XF86ConfModesPtr ptr) +xf86printModesSection(FILE * cf, XF86ConfModesPtr ptr) { - XF86ConfModeLinePtr mlptr; - - while (ptr) - { - fprintf (cf, "Section \"Modes\"\n"); - if (ptr->modes_comment) - fprintf (cf, "%s", ptr->modes_comment); - if (ptr->modes_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->modes_identifier); - for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) - { - fprintf (cf, "\tModeLine \"%s\" %2.1f ", - mlptr->ml_identifier, mlptr->ml_clock / 1000.0); - fprintf (cf, "%d %d %d %d %d %d %d %d", - mlptr->ml_hdisplay, mlptr->ml_hsyncstart, - mlptr->ml_hsyncend, mlptr->ml_htotal, - mlptr->ml_vdisplay, mlptr->ml_vsyncstart, - mlptr->ml_vsyncend, mlptr->ml_vtotal); - if (mlptr->ml_flags & XF86CONF_PHSYNC) - fprintf (cf, " +hsync"); - if (mlptr->ml_flags & XF86CONF_NHSYNC) - fprintf (cf, " -hsync"); - if (mlptr->ml_flags & XF86CONF_PVSYNC) - fprintf (cf, " +vsync"); - if (mlptr->ml_flags & XF86CONF_NVSYNC) - fprintf (cf, " -vsync"); - if (mlptr->ml_flags & XF86CONF_INTERLACE) - fprintf (cf, " interlace"); - if (mlptr->ml_flags & XF86CONF_CSYNC) - fprintf (cf, " composite"); - if (mlptr->ml_flags & XF86CONF_PCSYNC) - fprintf (cf, " +csync"); - if (mlptr->ml_flags & XF86CONF_NCSYNC) - fprintf (cf, " -csync"); - if (mlptr->ml_flags & XF86CONF_DBLSCAN) - fprintf (cf, " doublescan"); - if (mlptr->ml_flags & XF86CONF_HSKEW) - fprintf (cf, " hskew %d", mlptr->ml_hskew); - if (mlptr->ml_flags & XF86CONF_VSCAN) - fprintf (cf, " vscan %d", mlptr->ml_vscan); - if (mlptr->ml_flags & XF86CONF_BCAST) - fprintf (cf, " bcast"); - if (mlptr->ml_comment) - fprintf (cf, "%s", mlptr->ml_comment); - else - fprintf (cf, "\n"); - } - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + XF86ConfModeLinePtr mlptr; + + while (ptr) { + fprintf(cf, "Section \"Modes\"\n"); + if (ptr->modes_comment) + fprintf(cf, "%s", ptr->modes_comment); + if (ptr->modes_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->modes_identifier); + for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) { + fprintf(cf, "\tModeLine \"%s\" %2.1f ", + mlptr->ml_identifier, mlptr->ml_clock / 1000.0); + fprintf(cf, "%d %d %d %d %d %d %d %d", + mlptr->ml_hdisplay, mlptr->ml_hsyncstart, + mlptr->ml_hsyncend, mlptr->ml_htotal, + mlptr->ml_vdisplay, mlptr->ml_vsyncstart, + mlptr->ml_vsyncend, mlptr->ml_vtotal); + if (mlptr->ml_flags & XF86CONF_PHSYNC) + fprintf(cf, " +hsync"); + if (mlptr->ml_flags & XF86CONF_NHSYNC) + fprintf(cf, " -hsync"); + if (mlptr->ml_flags & XF86CONF_PVSYNC) + fprintf(cf, " +vsync"); + if (mlptr->ml_flags & XF86CONF_NVSYNC) + fprintf(cf, " -vsync"); + if (mlptr->ml_flags & XF86CONF_INTERLACE) + fprintf(cf, " interlace"); + if (mlptr->ml_flags & XF86CONF_CSYNC) + fprintf(cf, " composite"); + if (mlptr->ml_flags & XF86CONF_PCSYNC) + fprintf(cf, " +csync"); + if (mlptr->ml_flags & XF86CONF_NCSYNC) + fprintf(cf, " -csync"); + if (mlptr->ml_flags & XF86CONF_DBLSCAN) + fprintf(cf, " doublescan"); + if (mlptr->ml_flags & XF86CONF_HSKEW) + fprintf(cf, " hskew %d", mlptr->ml_hskew); + if (mlptr->ml_flags & XF86CONF_VSCAN) + fprintf(cf, " vscan %d", mlptr->ml_vscan); + if (mlptr->ml_flags & XF86CONF_BCAST) + fprintf(cf, " bcast"); + if (mlptr->ml_comment) + fprintf(cf, "%s", mlptr->ml_comment); + else + fprintf(cf, "\n"); + } + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeMonitorList (XF86ConfMonitorPtr ptr) +xf86freeMonitorList(XF86ConfMonitorPtr ptr) { - XF86ConfMonitorPtr prev; - - while (ptr) - { - TestFree (ptr->mon_identifier); - TestFree (ptr->mon_vendor); - TestFree (ptr->mon_modelname); - TestFree (ptr->mon_comment); - xf86optionListFree (ptr->mon_option_lst); - xf86freeModeLineList (ptr->mon_modeline_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfMonitorPtr prev; + + while (ptr) { + TestFree(ptr->mon_identifier); + TestFree(ptr->mon_vendor); + TestFree(ptr->mon_modelname); + TestFree(ptr->mon_comment); + xf86optionListFree(ptr->mon_option_lst); + xf86freeModeLineList(ptr->mon_modeline_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } void -xf86freeModesList (XF86ConfModesPtr ptr) +xf86freeModesList(XF86ConfModesPtr ptr) { - XF86ConfModesPtr prev; - - while (ptr) - { - TestFree (ptr->modes_identifier); - TestFree (ptr->modes_comment); - xf86freeModeLineList (ptr->mon_modeline_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfModesPtr prev; + + while (ptr) { + TestFree(ptr->modes_identifier); + TestFree(ptr->modes_comment); + xf86freeModeLineList(ptr->mon_modeline_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } XF86ConfMonitorPtr -xf86findMonitor (const char *ident, XF86ConfMonitorPtr p) +xf86findMonitor(const char *ident, XF86ConfMonitorPtr p) { - while (p) - { - if (xf86nameCompare (ident, p->mon_identifier) == 0) - return p; - - p = p->list.next; - } - return NULL; + while (p) { + if (xf86nameCompare(ident, p->mon_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; } XF86ConfModesPtr -xf86findModes (const char *ident, XF86ConfModesPtr p) +xf86findModes(const char *ident, XF86ConfModesPtr p) { - while (p) - { - if (xf86nameCompare (ident, p->modes_identifier) == 0) - return p; - - p = p->list.next; - } - return NULL; + while (p) { + if (xf86nameCompare(ident, p->modes_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; } XF86ConfModeLinePtr -xf86findModeLine (const char *ident, XF86ConfModeLinePtr p) +xf86findModeLine(const char *ident, XF86ConfModeLinePtr p) { - while (p) - { - if (xf86nameCompare (ident, p->ml_identifier) == 0) - return p; - - p = p->list.next; - } - return NULL; + while (p) { + if (xf86nameCompare(ident, p->ml_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; } int -xf86validateMonitor (XF86ConfigPtr p, XF86ConfScreenPtr screen) +xf86validateMonitor(XF86ConfigPtr p, XF86ConfScreenPtr screen) { - XF86ConfMonitorPtr monitor = screen->scrn_monitor; - XF86ConfModesLinkPtr modeslnk = monitor->mon_modes_sect_lst; - XF86ConfModesPtr modes; - while(modeslnk) - { - modes = xf86findModes (modeslnk->ml_modes_str, p->conf_modes_lst); - if (!modes) - { - xf86validationError (UNDEFINED_MODES_MSG, - modeslnk->ml_modes_str, - screen->scrn_identifier); - return FALSE; - } - modeslnk->ml_modes = modes; - modeslnk = modeslnk->list.next; - } - return TRUE; + XF86ConfMonitorPtr monitor = screen->scrn_monitor; + XF86ConfModesLinkPtr modeslnk = monitor->mon_modes_sect_lst; + XF86ConfModesPtr modes; + + while (modeslnk) { + modes = xf86findModes(modeslnk->ml_modes_str, p->conf_modes_lst); + if (!modes) { + xf86validationError(UNDEFINED_MODES_MSG, + modeslnk->ml_modes_str, + screen->scrn_identifier); + return FALSE; + } + modeslnk->ml_modes = modes; + modeslnk = modeslnk->list.next; + } + return TRUE; } diff --git a/xorg-server/hw/xfree86/parser/Pointer.c b/xorg-server/hw/xfree86/parser/Pointer.c index 4edbf74d9..cdbc09c1a 100644 --- a/xorg-server/hw/xfree86/parser/Pointer.c +++ b/xorg-server/hw/xfree86/parser/Pointer.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -66,168 +65,161 @@ extern LexRec val; -static xf86ConfigSymTabRec PointerTab[] = -{ - {PROTOCOL, "protocol"}, - {EMULATE3, "emulate3buttons"}, - {EM3TIMEOUT, "emulate3timeout"}, - {ENDSUBSECTION, "endsubsection"}, - {ENDSECTION, "endsection"}, - {PDEVICE, "device"}, - {PDEVICE, "port"}, - {BAUDRATE, "baudrate"}, - {SAMPLERATE, "samplerate"}, - {CLEARDTR, "cleardtr"}, - {CLEARRTS, "clearrts"}, - {CHORDMIDDLE, "chordmiddle"}, - {PRESOLUTION, "resolution"}, - {DEVICE_NAME, "devicename"}, - {ALWAYSCORE, "alwayscore"}, - {PBUTTONS, "buttons"}, - {ZAXISMAPPING, "zaxismapping"}, - {-1, ""}, +static xf86ConfigSymTabRec PointerTab[] = { + {PROTOCOL, "protocol"}, + {EMULATE3, "emulate3buttons"}, + {EM3TIMEOUT, "emulate3timeout"}, + {ENDSUBSECTION, "endsubsection"}, + {ENDSECTION, "endsection"}, + {PDEVICE, "device"}, + {PDEVICE, "port"}, + {BAUDRATE, "baudrate"}, + {SAMPLERATE, "samplerate"}, + {CLEARDTR, "cleardtr"}, + {CLEARRTS, "clearrts"}, + {CHORDMIDDLE, "chordmiddle"}, + {PRESOLUTION, "resolution"}, + {DEVICE_NAME, "devicename"}, + {ALWAYSCORE, "alwayscore"}, + {PBUTTONS, "buttons"}, + {ZAXISMAPPING, "zaxismapping"}, + {-1, ""}, }; -static xf86ConfigSymTabRec ZMapTab[] = -{ - {XAXIS, "x"}, - {YAXIS, "y"}, - {-1, ""}, +static xf86ConfigSymTabRec ZMapTab[] = { + {XAXIS, "x"}, + {YAXIS, "y"}, + {-1, ""}, }; #define CLEANUP xf86freeInputList XF86ConfInputPtr -xf86parsePointerSection (void) +xf86parsePointerSection(void) { - char *s; - unsigned long val1; - int token; - parsePrologue (XF86ConfInputPtr, XF86ConfInputRec) + char *s; + unsigned long val1; + int token; - while ((token = xf86getToken (PointerTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); - break; - case PROTOCOL: - if (xf86getSubToken (&(ptr->inp_comment)) != STRING) - Error (QUOTE_MSG, "Protocol"); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Protocol"), - val.str); - break; - case PDEVICE: - if (xf86getSubToken (&(ptr->inp_comment)) != STRING) - Error (QUOTE_MSG, "Device"); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Device"), - val.str); - break; - case EMULATE3: - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Emulate3Buttons"), - NULL); - break; - case EM3TIMEOUT: - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) - Error (POSITIVE_INT_MSG, "Emulate3Timeout"); - s = xf86uLongToString(val.num); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Emulate3Timeout"), - s); - break; - case CHORDMIDDLE: - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("ChordMiddle"), - NULL); - break; - case PBUTTONS: - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) - Error (POSITIVE_INT_MSG, "Buttons"); - s = xf86uLongToString(val.num); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Buttons"), s); - break; - case BAUDRATE: - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) - Error (POSITIVE_INT_MSG, "BaudRate"); - s = xf86uLongToString(val.num); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("BaudRate"), s); - break; - case SAMPLERATE: - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) - Error (POSITIVE_INT_MSG, "SampleRate"); - s = xf86uLongToString(val.num); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("SampleRate"), s); - break; - case PRESOLUTION: - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) - Error (POSITIVE_INT_MSG, "Resolution"); - s = xf86uLongToString(val.num); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("Resolution"), s); - break; - case CLEARDTR: - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("ClearDTR"), NULL); - break; - case CLEARRTS: - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("ClearRTS"), NULL); - break; - case ZAXISMAPPING: - switch (xf86getToken(ZMapTab)) { - case NUMBER: - if (val.num < 0) - Error (ZAXISMAPPING_MSG); - val1 = val.num; - if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) { - Error (ZAXISMAPPING_MSG); - } - if (asprintf(&s, "%lu %u", val1, val.num) == -1) - s = NULL; - break; - case XAXIS: - s = strdup("x"); - break; - case YAXIS: - s = strdup("y"); - break; - default: - Error (ZAXISMAPPING_MSG); - break; - } - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("ZAxisMapping"), - s); - break; - case ALWAYSCORE: - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + parsePrologue(XF86ConfInputPtr, XF86ConfInputRec) - ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER); - ptr->inp_driver = strdup("mouse"); - ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, - strdup("CorePointer"), NULL); + while ((token = xf86getToken(PointerTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); + break; + case PROTOCOL: + if (xf86getSubToken(&(ptr->inp_comment)) != STRING) + Error(QUOTE_MSG, "Protocol"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Protocol"), val.str); + break; + case PDEVICE: + if (xf86getSubToken(&(ptr->inp_comment)) != STRING) + Error(QUOTE_MSG, "Device"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Device"), val.str); + break; + case EMULATE3: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Emulate3Buttons"), + NULL); + break; + case EM3TIMEOUT: + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error(POSITIVE_INT_MSG, "Emulate3Timeout"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Emulate3Timeout"), + s); + break; + case CHORDMIDDLE: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ChordMiddle"), NULL); + break; + case PBUTTONS: + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error(POSITIVE_INT_MSG, "Buttons"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Buttons"), s); + break; + case BAUDRATE: + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error(POSITIVE_INT_MSG, "BaudRate"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("BaudRate"), s); + break; + case SAMPLERATE: + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error(POSITIVE_INT_MSG, "SampleRate"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("SampleRate"), s); + break; + case PRESOLUTION: + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error(POSITIVE_INT_MSG, "Resolution"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Resolution"), s); + break; + case CLEARDTR: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ClearDTR"), NULL); + break; + case CLEARRTS: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ClearRTS"), NULL); + break; + case ZAXISMAPPING: + switch (xf86getToken(ZMapTab)) { + case NUMBER: + if (val.num < 0) + Error(ZAXISMAPPING_MSG); + val1 = val.num; + if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || + val.num < 0) { + Error(ZAXISMAPPING_MSG); + } + if (asprintf(&s, "%lu %u", val1, val.num) == -1) + s = NULL; + break; + case XAXIS: + s = strdup("x"); + break; + case YAXIS: + s = strdup("y"); + break; + default: + Error(ZAXISMAPPING_MSG); + break; + } + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ZAxisMapping"), s); + break; + case ALWAYSCORE: + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } + + ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER); + ptr->inp_driver = strdup("mouse"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("CorePointer"), NULL); #ifdef DEBUG - printf ("Pointer section parsed\n"); + printf("Pointer section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP - diff --git a/xorg-server/hw/xfree86/parser/Screen.c b/xorg-server/hw/xfree86/parser/Screen.c index 2ca2c570d..71778d88d 100644 --- a/xorg-server/hw/xfree86/parser/Screen.c +++ b/xorg-server/hw/xfree86/parser/Screen.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -65,505 +64,480 @@ extern LexRec val; -static xf86ConfigSymTabRec DisplayTab[] = -{ - {ENDSUBSECTION, "endsubsection"}, - {MODES, "modes"}, - {VIEWPORT, "viewport"}, - {VIRTUAL, "virtual"}, - {VISUAL, "visual"}, - {BLACK_TOK, "black"}, - {WHITE_TOK, "white"}, - {DEPTH, "depth"}, - {BPP, "fbbpp"}, - {WEIGHT, "weight"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec DisplayTab[] = { + {ENDSUBSECTION, "endsubsection"}, + {MODES, "modes"}, + {VIEWPORT, "viewport"}, + {VIRTUAL, "virtual"}, + {VISUAL, "visual"}, + {BLACK_TOK, "black"}, + {WHITE_TOK, "white"}, + {DEPTH, "depth"}, + {BPP, "fbbpp"}, + {WEIGHT, "weight"}, + {OPTION, "option"}, + {-1, ""}, }; #define CLEANUP xf86freeDisplayList static XF86ConfDisplayPtr -xf86parseDisplaySubSection (void) +xf86parseDisplaySubSection(void) { - int token; - parsePrologue (XF86ConfDisplayPtr, XF86ConfDisplayRec) - - ptr->disp_black.red = ptr->disp_black.green = ptr->disp_black.blue = -1; - ptr->disp_white.red = ptr->disp_white.green = ptr->disp_white.blue = -1; - ptr->disp_frameX0 = ptr->disp_frameY0 = -1; - while ((token = xf86getToken (DisplayTab)) != ENDSUBSECTION) - { - switch (token) - { - case COMMENT: - ptr->disp_comment = xf86addComment(ptr->disp_comment, val.str); - break; - case VIEWPORT: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (VIEWPORT_MSG); - ptr->disp_frameX0 = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (VIEWPORT_MSG); - ptr->disp_frameY0 = val.num; - break; - case VIRTUAL: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (VIRTUAL_MSG); - ptr->disp_virtualX = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (VIRTUAL_MSG); - ptr->disp_virtualY = val.num; - break; - case DEPTH: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (NUMBER_MSG, "Display"); - ptr->disp_depth = val.num; - break; - case BPP: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (NUMBER_MSG, "Display"); - ptr->disp_bpp = val.num; - break; - case VISUAL: - if (xf86getSubToken (&(ptr->disp_comment)) != STRING) - Error (QUOTE_MSG, "Display"); - ptr->disp_visual = val.str; - break; - case WEIGHT: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WEIGHT_MSG); - ptr->disp_weight.red = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WEIGHT_MSG); - ptr->disp_weight.green = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WEIGHT_MSG); - ptr->disp_weight.blue = val.num; - break; - case BLACK_TOK: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (BLACK_MSG); - ptr->disp_black.red = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (BLACK_MSG); - ptr->disp_black.green = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (BLACK_MSG); - ptr->disp_black.blue = val.num; - break; - case WHITE_TOK: - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WHITE_MSG); - ptr->disp_white.red = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WHITE_MSG); - ptr->disp_white.green = val.num; - if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) - Error (WHITE_MSG); - ptr->disp_white.blue = val.num; - break; - case MODES: - { - XF86ModePtr mptr; - - while ((token = xf86getSubTokenWithTab (&(ptr->disp_comment), DisplayTab)) == STRING) - { - mptr = calloc (1, sizeof (XF86ModeRec)); - mptr->mode_name = val.str; - mptr->list.next = NULL; - ptr->disp_mode_lst = (XF86ModePtr) - xf86addListItem ((glp) ptr->disp_mode_lst, (glp) mptr); - } - xf86unGetToken (token); - } - break; - case OPTION: - ptr->disp_option_lst = xf86parseOption(ptr->disp_option_lst); - break; - - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + int token; + + parsePrologue(XF86ConfDisplayPtr, XF86ConfDisplayRec) + + ptr->disp_black.red = ptr->disp_black.green = ptr->disp_black.blue = -1; + ptr->disp_white.red = ptr->disp_white.green = ptr->disp_white.blue = -1; + ptr->disp_frameX0 = ptr->disp_frameY0 = -1; + while ((token = xf86getToken(DisplayTab)) != ENDSUBSECTION) { + switch (token) { + case COMMENT: + ptr->disp_comment = xf86addComment(ptr->disp_comment, val.str); + break; + case VIEWPORT: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(VIEWPORT_MSG); + ptr->disp_frameX0 = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(VIEWPORT_MSG); + ptr->disp_frameY0 = val.num; + break; + case VIRTUAL: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(VIRTUAL_MSG); + ptr->disp_virtualX = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(VIRTUAL_MSG); + ptr->disp_virtualY = val.num; + break; + case DEPTH: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(NUMBER_MSG, "Display"); + ptr->disp_depth = val.num; + break; + case BPP: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(NUMBER_MSG, "Display"); + ptr->disp_bpp = val.num; + break; + case VISUAL: + if (xf86getSubToken(&(ptr->disp_comment)) != STRING) + Error(QUOTE_MSG, "Display"); + ptr->disp_visual = val.str; + break; + case WEIGHT: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WEIGHT_MSG); + ptr->disp_weight.red = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WEIGHT_MSG); + ptr->disp_weight.green = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WEIGHT_MSG); + ptr->disp_weight.blue = val.num; + break; + case BLACK_TOK: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(BLACK_MSG); + ptr->disp_black.red = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(BLACK_MSG); + ptr->disp_black.green = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(BLACK_MSG); + ptr->disp_black.blue = val.num; + break; + case WHITE_TOK: + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WHITE_MSG); + ptr->disp_white.red = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WHITE_MSG); + ptr->disp_white.green = val.num; + if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER) + Error(WHITE_MSG); + ptr->disp_white.blue = val.num; + break; + case MODES: + { + XF86ModePtr mptr; + + while ((token = + xf86getSubTokenWithTab(&(ptr->disp_comment), + DisplayTab)) == STRING) { + mptr = calloc(1, sizeof(XF86ModeRec)); + mptr->mode_name = val.str; + mptr->list.next = NULL; + ptr->disp_mode_lst = (XF86ModePtr) + xf86addListItem((glp) ptr->disp_mode_lst, (glp) mptr); + } + xf86unGetToken(token); + } + break; + case OPTION: + ptr->disp_option_lst = xf86parseOption(ptr->disp_option_lst); + break; + + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("Display subsection parsed\n"); + printf("Display subsection parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP -static xf86ConfigSymTabRec ScreenTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {OBSDRIVER, "driver"}, - {MDEVICE, "device"}, - {MONITOR, "monitor"}, - {VIDEOADAPTOR, "videoadaptor"}, - {SCREENNO, "screenno"}, - {SUBSECTION, "subsection"}, - {DEFAULTDEPTH, "defaultcolordepth"}, - {DEFAULTDEPTH, "defaultdepth"}, - {DEFAULTBPP, "defaultbpp"}, - {DEFAULTFBBPP, "defaultfbbpp"}, - {VIRTUAL, "virtual"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec ScreenTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OBSDRIVER, "driver"}, + {MDEVICE, "device"}, + {MONITOR, "monitor"}, + {VIDEOADAPTOR, "videoadaptor"}, + {SCREENNO, "screenno"}, + {SUBSECTION, "subsection"}, + {DEFAULTDEPTH, "defaultcolordepth"}, + {DEFAULTDEPTH, "defaultdepth"}, + {DEFAULTBPP, "defaultbpp"}, + {DEFAULTFBBPP, "defaultfbbpp"}, + {VIRTUAL, "virtual"}, + {OPTION, "option"}, + {-1, ""}, }; #define CLEANUP xf86freeScreenList XF86ConfScreenPtr -xf86parseScreenSection (void) +xf86parseScreenSection(void) { - int has_ident = FALSE; - int has_driver= FALSE; - int token; - - parsePrologue (XF86ConfScreenPtr, XF86ConfScreenRec) - - while ((token = xf86getToken (ScreenTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->scrn_comment = xf86addComment(ptr->scrn_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - ptr->scrn_identifier = val.str; - if (has_ident || has_driver) - Error (ONLY_ONE_MSG,"Identifier or Driver"); - has_ident = TRUE; - break; - case OBSDRIVER: - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "Driver"); - ptr->scrn_obso_driver = val.str; - if (has_ident || has_driver) - Error (ONLY_ONE_MSG,"Identifier or Driver"); - has_driver = TRUE; - break; - case DEFAULTDEPTH: - if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) - Error (NUMBER_MSG, "DefaultDepth"); - ptr->scrn_defaultdepth = val.num; - break; - case DEFAULTBPP: - if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) - Error (NUMBER_MSG, "DefaultBPP"); - ptr->scrn_defaultbpp = val.num; - break; - case DEFAULTFBBPP: - if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) - Error (NUMBER_MSG, "DefaultFbBPP"); - ptr->scrn_defaultfbbpp = val.num; - break; - case MDEVICE: - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "Device"); - ptr->scrn_device_str = val.str; - break; - case MONITOR: - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "Monitor"); - ptr->scrn_monitor_str = val.str; - break; - case VIDEOADAPTOR: - { - XF86ConfAdaptorLinkPtr aptr; - - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "VideoAdaptor"); - - /* Don't allow duplicates */ - for (aptr = ptr->scrn_adaptor_lst; aptr; - aptr = (XF86ConfAdaptorLinkPtr) aptr->list.next) - if (xf86nameCompare (val.str, aptr->al_adaptor_str) == 0) - break; - - if (aptr == NULL) - { - aptr = calloc (1, sizeof (XF86ConfAdaptorLinkRec)); - aptr->list.next = NULL; - aptr->al_adaptor_str = val.str; - ptr->scrn_adaptor_lst = (XF86ConfAdaptorLinkPtr) - xf86addListItem ((glp) ptr->scrn_adaptor_lst, (glp) aptr); - } - } - break; - case VIRTUAL: - if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) - Error (VIRTUAL_MSG); - ptr->scrn_virtualX = val.num; - if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) - Error (VIRTUAL_MSG); - ptr->scrn_virtualY = val.num; - break; - case OPTION: - ptr->scrn_option_lst = xf86parseOption(ptr->scrn_option_lst); - break; - case SUBSECTION: - if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) - Error (QUOTE_MSG, "SubSection"); - { - free(val.str); - HANDLE_LIST (scrn_display_lst, xf86parseDisplaySubSection, - XF86ConfDisplayPtr); - } - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } - - if (!has_ident && !has_driver) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int has_driver = FALSE; + int token; + + parsePrologue(XF86ConfScreenPtr, XF86ConfScreenRec) + + while ((token = xf86getToken(ScreenTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->scrn_comment = xf86addComment(ptr->scrn_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + ptr->scrn_identifier = val.str; + if (has_ident || has_driver) + Error(ONLY_ONE_MSG, "Identifier or Driver"); + has_ident = TRUE; + break; + case OBSDRIVER: + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "Driver"); + ptr->scrn_obso_driver = val.str; + if (has_ident || has_driver) + Error(ONLY_ONE_MSG, "Identifier or Driver"); + has_driver = TRUE; + break; + case DEFAULTDEPTH: + if (xf86getSubToken(&(ptr->scrn_comment)) != NUMBER) + Error(NUMBER_MSG, "DefaultDepth"); + ptr->scrn_defaultdepth = val.num; + break; + case DEFAULTBPP: + if (xf86getSubToken(&(ptr->scrn_comment)) != NUMBER) + Error(NUMBER_MSG, "DefaultBPP"); + ptr->scrn_defaultbpp = val.num; + break; + case DEFAULTFBBPP: + if (xf86getSubToken(&(ptr->scrn_comment)) != NUMBER) + Error(NUMBER_MSG, "DefaultFbBPP"); + ptr->scrn_defaultfbbpp = val.num; + break; + case MDEVICE: + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "Device"); + ptr->scrn_device_str = val.str; + break; + case MONITOR: + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "Monitor"); + ptr->scrn_monitor_str = val.str; + break; + case VIDEOADAPTOR: + { + XF86ConfAdaptorLinkPtr aptr; + + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "VideoAdaptor"); + + /* Don't allow duplicates */ + for (aptr = ptr->scrn_adaptor_lst; aptr; + aptr = (XF86ConfAdaptorLinkPtr) aptr->list.next) + if (xf86nameCompare(val.str, aptr->al_adaptor_str) == 0) + break; + + if (aptr == NULL) { + aptr = calloc(1, sizeof(XF86ConfAdaptorLinkRec)); + aptr->list.next = NULL; + aptr->al_adaptor_str = val.str; + ptr->scrn_adaptor_lst = (XF86ConfAdaptorLinkPtr) + xf86addListItem((glp) ptr->scrn_adaptor_lst, (glp) aptr); + } + } + break; + case VIRTUAL: + if (xf86getSubToken(&(ptr->scrn_comment)) != NUMBER) + Error(VIRTUAL_MSG); + ptr->scrn_virtualX = val.num; + if (xf86getSubToken(&(ptr->scrn_comment)) != NUMBER) + Error(VIRTUAL_MSG); + ptr->scrn_virtualY = val.num; + break; + case OPTION: + ptr->scrn_option_lst = xf86parseOption(ptr->scrn_option_lst); + break; + case SUBSECTION: + if (xf86getSubToken(&(ptr->scrn_comment)) != STRING) + Error(QUOTE_MSG, "SubSection"); + { + free(val.str); + HANDLE_LIST(scrn_display_lst, xf86parseDisplaySubSection, + XF86ConfDisplayPtr); + } + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } + + if (!has_ident && !has_driver) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Screen section parsed\n"); + printf("Screen section parsed\n"); #endif - return ptr; + return ptr; } void -xf86printScreenSection (FILE * cf, XF86ConfScreenPtr ptr) +xf86printScreenSection(FILE * cf, XF86ConfScreenPtr ptr) { - XF86ConfAdaptorLinkPtr aptr; - XF86ConfDisplayPtr dptr; - XF86ModePtr mptr; - - while (ptr) - { - fprintf (cf, "Section \"Screen\"\n"); - if (ptr->scrn_comment) - fprintf (cf, "%s", ptr->scrn_comment); - if (ptr->scrn_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->scrn_identifier); - if (ptr->scrn_obso_driver) - fprintf (cf, "\tDriver \"%s\"\n", ptr->scrn_obso_driver); - if (ptr->scrn_device_str) - fprintf (cf, "\tDevice \"%s\"\n", ptr->scrn_device_str); - if (ptr->scrn_monitor_str) - fprintf (cf, "\tMonitor \"%s\"\n", ptr->scrn_monitor_str); - if (ptr->scrn_defaultdepth) - fprintf (cf, "\tDefaultDepth %d\n", - ptr->scrn_defaultdepth); - if (ptr->scrn_defaultbpp) - fprintf (cf, "\tDefaultBPP %d\n", - ptr->scrn_defaultbpp); - if (ptr->scrn_defaultfbbpp) - fprintf (cf, "\tDefaultFbBPP %d\n", - ptr->scrn_defaultfbbpp); - xf86printOptionList(cf, ptr->scrn_option_lst, 1); - for (aptr = ptr->scrn_adaptor_lst; aptr; aptr = aptr->list.next) - { - fprintf (cf, "\tVideoAdaptor \"%s\"\n", aptr->al_adaptor_str); - } - if (ptr->scrn_virtualX && ptr->scrn_virtualY) - fprintf (cf, "\tVirtual %d %d\n", - ptr->scrn_virtualX, - ptr->scrn_virtualY); - for (dptr = ptr->scrn_display_lst; dptr; dptr = dptr->list.next) - { - fprintf (cf, "\tSubSection \"Display\"\n"); - if (dptr->disp_comment) - fprintf (cf, "%s", dptr->disp_comment); - if (dptr->disp_frameX0 >= 0 || dptr->disp_frameY0 >= 0) - { - fprintf (cf, "\t\tViewport %d %d\n", - dptr->disp_frameX0, dptr->disp_frameY0); - } - if (dptr->disp_virtualX != 0 || dptr->disp_virtualY != 0) - { - fprintf (cf, "\t\tVirtual %d %d\n", - dptr->disp_virtualX, dptr->disp_virtualY); - } - if (dptr->disp_depth) - { - fprintf (cf, "\t\tDepth %d\n", dptr->disp_depth); - } - if (dptr->disp_bpp) - { - fprintf (cf, "\t\tFbBPP %d\n", dptr->disp_bpp); - } - if (dptr->disp_visual) - { - fprintf (cf, "\t\tVisual \"%s\"\n", dptr->disp_visual); - } - if (dptr->disp_weight.red != 0) - { - fprintf (cf, "\t\tWeight %d %d %d\n", - dptr->disp_weight.red, dptr->disp_weight.green, dptr->disp_weight.blue); - } - if (dptr->disp_black.red != -1) - { - fprintf (cf, "\t\tBlack 0x%04x 0x%04x 0x%04x\n", - dptr->disp_black.red, dptr->disp_black.green, dptr->disp_black.blue); - } - if (dptr->disp_white.red != -1) - { - fprintf (cf, "\t\tWhite 0x%04x 0x%04x 0x%04x\n", - dptr->disp_white.red, dptr->disp_white.green, dptr->disp_white.blue); - } - if (dptr->disp_mode_lst) - { - fprintf (cf, "\t\tModes "); - } - for (mptr = dptr->disp_mode_lst; mptr; mptr = mptr->list.next) - { - fprintf (cf, " \"%s\"", mptr->mode_name); - } - if (dptr->disp_mode_lst) - { - fprintf (cf, "\n"); - } - xf86printOptionList(cf, dptr->disp_option_lst, 2); - fprintf (cf, "\tEndSubSection\n"); - } - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + XF86ConfAdaptorLinkPtr aptr; + XF86ConfDisplayPtr dptr; + XF86ModePtr mptr; + + while (ptr) { + fprintf(cf, "Section \"Screen\"\n"); + if (ptr->scrn_comment) + fprintf(cf, "%s", ptr->scrn_comment); + if (ptr->scrn_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->scrn_identifier); + if (ptr->scrn_obso_driver) + fprintf(cf, "\tDriver \"%s\"\n", ptr->scrn_obso_driver); + if (ptr->scrn_device_str) + fprintf(cf, "\tDevice \"%s\"\n", ptr->scrn_device_str); + if (ptr->scrn_monitor_str) + fprintf(cf, "\tMonitor \"%s\"\n", ptr->scrn_monitor_str); + if (ptr->scrn_defaultdepth) + fprintf(cf, "\tDefaultDepth %d\n", ptr->scrn_defaultdepth); + if (ptr->scrn_defaultbpp) + fprintf(cf, "\tDefaultBPP %d\n", ptr->scrn_defaultbpp); + if (ptr->scrn_defaultfbbpp) + fprintf(cf, "\tDefaultFbBPP %d\n", ptr->scrn_defaultfbbpp); + xf86printOptionList(cf, ptr->scrn_option_lst, 1); + for (aptr = ptr->scrn_adaptor_lst; aptr; aptr = aptr->list.next) { + fprintf(cf, "\tVideoAdaptor \"%s\"\n", aptr->al_adaptor_str); + } + if (ptr->scrn_virtualX && ptr->scrn_virtualY) + fprintf(cf, "\tVirtual %d %d\n", + ptr->scrn_virtualX, ptr->scrn_virtualY); + for (dptr = ptr->scrn_display_lst; dptr; dptr = dptr->list.next) { + fprintf(cf, "\tSubSection \"Display\"\n"); + if (dptr->disp_comment) + fprintf(cf, "%s", dptr->disp_comment); + if (dptr->disp_frameX0 >= 0 || dptr->disp_frameY0 >= 0) { + fprintf(cf, "\t\tViewport %d %d\n", + dptr->disp_frameX0, dptr->disp_frameY0); + } + if (dptr->disp_virtualX != 0 || dptr->disp_virtualY != 0) { + fprintf(cf, "\t\tVirtual %d %d\n", + dptr->disp_virtualX, dptr->disp_virtualY); + } + if (dptr->disp_depth) { + fprintf(cf, "\t\tDepth %d\n", dptr->disp_depth); + } + if (dptr->disp_bpp) { + fprintf(cf, "\t\tFbBPP %d\n", dptr->disp_bpp); + } + if (dptr->disp_visual) { + fprintf(cf, "\t\tVisual \"%s\"\n", dptr->disp_visual); + } + if (dptr->disp_weight.red != 0) { + fprintf(cf, "\t\tWeight %d %d %d\n", + dptr->disp_weight.red, dptr->disp_weight.green, + dptr->disp_weight.blue); + } + if (dptr->disp_black.red != -1) { + fprintf(cf, "\t\tBlack 0x%04x 0x%04x 0x%04x\n", + dptr->disp_black.red, dptr->disp_black.green, + dptr->disp_black.blue); + } + if (dptr->disp_white.red != -1) { + fprintf(cf, "\t\tWhite 0x%04x 0x%04x 0x%04x\n", + dptr->disp_white.red, dptr->disp_white.green, + dptr->disp_white.blue); + } + if (dptr->disp_mode_lst) { + fprintf(cf, "\t\tModes "); + } + for (mptr = dptr->disp_mode_lst; mptr; mptr = mptr->list.next) { + fprintf(cf, " \"%s\"", mptr->mode_name); + } + if (dptr->disp_mode_lst) { + fprintf(cf, "\n"); + } + xf86printOptionList(cf, dptr->disp_option_lst, 2); + fprintf(cf, "\tEndSubSection\n"); + } + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeScreenList (XF86ConfScreenPtr ptr) +xf86freeScreenList(XF86ConfScreenPtr ptr) { - XF86ConfScreenPtr prev; - - while (ptr) - { - TestFree (ptr->scrn_identifier); - TestFree (ptr->scrn_monitor_str); - TestFree (ptr->scrn_device_str); - TestFree (ptr->scrn_comment); - xf86optionListFree (ptr->scrn_option_lst); - xf86freeAdaptorLinkList (ptr->scrn_adaptor_lst); - xf86freeDisplayList (ptr->scrn_display_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfScreenPtr prev; + + while (ptr) { + TestFree(ptr->scrn_identifier); + TestFree(ptr->scrn_monitor_str); + TestFree(ptr->scrn_device_str); + TestFree(ptr->scrn_comment); + xf86optionListFree(ptr->scrn_option_lst); + xf86freeAdaptorLinkList(ptr->scrn_adaptor_lst); + xf86freeDisplayList(ptr->scrn_display_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } void -xf86freeAdaptorLinkList (XF86ConfAdaptorLinkPtr ptr) +xf86freeAdaptorLinkList(XF86ConfAdaptorLinkPtr ptr) { - XF86ConfAdaptorLinkPtr prev; - - while (ptr) - { - TestFree (ptr->al_adaptor_str); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfAdaptorLinkPtr prev; + + while (ptr) { + TestFree(ptr->al_adaptor_str); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } void -xf86freeDisplayList (XF86ConfDisplayPtr ptr) +xf86freeDisplayList(XF86ConfDisplayPtr ptr) { - XF86ConfDisplayPtr prev; - - while (ptr) - { - xf86freeModeList (ptr->disp_mode_lst); - xf86optionListFree (ptr->disp_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfDisplayPtr prev; + + while (ptr) { + xf86freeModeList(ptr->disp_mode_lst); + xf86optionListFree(ptr->disp_option_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } void -xf86freeModeList (XF86ModePtr ptr) +xf86freeModeList(XF86ModePtr ptr) { - XF86ModePtr prev; - - while (ptr) - { - TestFree (ptr->mode_name); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ModePtr prev; + + while (ptr) { + TestFree(ptr->mode_name); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } int -xf86validateScreen (XF86ConfigPtr p) +xf86validateScreen(XF86ConfigPtr p) { - XF86ConfScreenPtr screen = p->conf_screen_lst; - XF86ConfMonitorPtr monitor; - XF86ConfAdaptorLinkPtr adaptor; - - while (screen) - { - if (screen->scrn_obso_driver && !screen->scrn_identifier) - screen->scrn_identifier = screen->scrn_obso_driver; - - monitor = xf86findMonitor (screen->scrn_monitor_str, p->conf_monitor_lst); - if (screen->scrn_monitor_str) - { - if (monitor) - { - screen->scrn_monitor = monitor; - if (!xf86validateMonitor(p, screen)) - return FALSE; - } - } - - screen->scrn_device= xf86findDevice (screen->scrn_device_str, p->conf_device_lst); - - adaptor = screen->scrn_adaptor_lst; - while (adaptor) - { - adaptor->al_adaptor = xf86findVideoAdaptor (adaptor->al_adaptor_str, p->conf_videoadaptor_lst); - if (!adaptor->al_adaptor) - { - xf86validationError (UNDEFINED_ADAPTOR_MSG, adaptor->al_adaptor_str, screen->scrn_identifier); - return FALSE; - } - else if (adaptor->al_adaptor->va_fwdref) - { - xf86validationError (ADAPTOR_REF_TWICE_MSG, adaptor->al_adaptor_str, - adaptor->al_adaptor->va_fwdref); - return FALSE; - } - - adaptor->al_adaptor->va_fwdref = strdup(screen->scrn_identifier); - adaptor = adaptor->list.next; - } - - screen = screen->list.next; - } - - return TRUE; + XF86ConfScreenPtr screen = p->conf_screen_lst; + XF86ConfMonitorPtr monitor; + XF86ConfAdaptorLinkPtr adaptor; + + while (screen) { + if (screen->scrn_obso_driver && !screen->scrn_identifier) + screen->scrn_identifier = screen->scrn_obso_driver; + + monitor = + xf86findMonitor(screen->scrn_monitor_str, p->conf_monitor_lst); + if (screen->scrn_monitor_str) { + if (monitor) { + screen->scrn_monitor = monitor; + if (!xf86validateMonitor(p, screen)) + return FALSE; + } + } + + screen->scrn_device = + xf86findDevice(screen->scrn_device_str, p->conf_device_lst); + + adaptor = screen->scrn_adaptor_lst; + while (adaptor) { + adaptor->al_adaptor = + xf86findVideoAdaptor(adaptor->al_adaptor_str, + p->conf_videoadaptor_lst); + if (!adaptor->al_adaptor) { + xf86validationError(UNDEFINED_ADAPTOR_MSG, + adaptor->al_adaptor_str, + screen->scrn_identifier); + return FALSE; + } + else if (adaptor->al_adaptor->va_fwdref) { + xf86validationError(ADAPTOR_REF_TWICE_MSG, + adaptor->al_adaptor_str, + adaptor->al_adaptor->va_fwdref); + return FALSE; + } + + adaptor->al_adaptor->va_fwdref = strdup(screen->scrn_identifier); + adaptor = adaptor->list.next; + } + + screen = screen->list.next; + } + + return TRUE; } XF86ConfScreenPtr -xf86findScreen (const char *ident, XF86ConfScreenPtr p) +xf86findScreen(const char *ident, XF86ConfScreenPtr p) { - while (p) - { - if (xf86nameCompare (ident, p->scrn_identifier) == 0) - return p; - - p = p->list.next; - } - return NULL; -} + while (p) { + if (xf86nameCompare(ident, p->scrn_identifier) == 0) + return p; + p = p->list.next; + } + return NULL; +} diff --git a/xorg-server/hw/xfree86/parser/Vendor.c b/xorg-server/hw/xfree86/parser/Vendor.c index d61f0a052..b4e2165b0 100644 --- a/xorg-server/hw/xfree86/parser/Vendor.c +++ b/xorg-server/hw/xfree86/parser/Vendor.c @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -65,180 +64,173 @@ extern LexRec val; -static xf86ConfigSymTabRec VendorSubTab[] = -{ - {ENDSUBSECTION, "endsubsection"}, - {IDENTIFIER, "identifier"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec VendorSubTab[] = { + {ENDSUBSECTION, "endsubsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {-1, ""}, }; #define CLEANUP xf86freeVendorSubList static XF86ConfVendSubPtr -xf86parseVendorSubSection (void) +xf86parseVendorSubSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfVendSubPtr, XF86ConfVendSubRec) - - while ((token = xf86getToken (VendorSubTab)) != ENDSUBSECTION) - { - switch (token) - { - case COMMENT: - ptr->vs_comment = xf86addComment(ptr->vs_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->vs_comment))) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->vs_identifier = val.str; - has_ident = TRUE; - break; - case OPTION: - ptr->vs_option_lst = xf86parseOption(ptr->vs_option_lst); - break; - - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfVendSubPtr, XF86ConfVendSubRec) + + while ((token = xf86getToken(VendorSubTab)) != ENDSUBSECTION) { + switch (token) { + case COMMENT: + ptr->vs_comment = xf86addComment(ptr->vs_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->vs_comment))) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->vs_identifier = val.str; + has_ident = TRUE; + break; + case OPTION: + ptr->vs_option_lst = xf86parseOption(ptr->vs_option_lst); + break; + + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("Vendor subsection parsed\n"); + printf("Vendor subsection parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP -static xf86ConfigSymTabRec VendorTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {OPTION, "option"}, - {SUBSECTION, "subsection"}, - {-1, ""}, +static xf86ConfigSymTabRec VendorTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {SUBSECTION, "subsection"}, + {-1, ""}, }; #define CLEANUP xf86freeVendorList XF86ConfVendorPtr -xf86parseVendorSection (void) +xf86parseVendorSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfVendorPtr, XF86ConfVendorRec) - - while ((token = xf86getToken (VendorTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->vnd_comment = xf86addComment(ptr->vnd_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->vnd_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->vnd_identifier = val.str; - has_ident = TRUE; - break; - case OPTION: - ptr->vnd_option_lst = xf86parseOption(ptr->vnd_option_lst); - break; - case SUBSECTION: - if (xf86getSubToken (&(ptr->vnd_comment)) != STRING) - Error (QUOTE_MSG, "SubSection"); - { - HANDLE_LIST (vnd_sub_lst, xf86parseVendorSubSection, - XF86ConfVendSubPtr); - } - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - - } - - if (!has_ident) - Error (NO_IDENT_MSG); + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfVendorPtr, XF86ConfVendorRec) + + while ((token = xf86getToken(VendorTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->vnd_comment = xf86addComment(ptr->vnd_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->vnd_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->vnd_identifier = val.str; + has_ident = TRUE; + break; + case OPTION: + ptr->vnd_option_lst = xf86parseOption(ptr->vnd_option_lst); + break; + case SUBSECTION: + if (xf86getSubToken(&(ptr->vnd_comment)) != STRING) + Error(QUOTE_MSG, "SubSection"); + { + HANDLE_LIST(vnd_sub_lst, xf86parseVendorSubSection, + XF86ConfVendSubPtr); + } + break; + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + + } + + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("Vendor section parsed\n"); + printf("Vendor section parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP void -xf86printVendorSection (FILE * cf, XF86ConfVendorPtr ptr) +xf86printVendorSection(FILE * cf, XF86ConfVendorPtr ptr) { - XF86ConfVendSubPtr pptr; - - while (ptr) - { - fprintf (cf, "Section \"Vendor\"\n"); - if (ptr->vnd_comment) - fprintf (cf, "%s", ptr->vnd_comment); - if (ptr->vnd_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->vnd_identifier); - - xf86printOptionList(cf, ptr->vnd_option_lst, 1); - for (pptr = ptr->vnd_sub_lst; pptr; pptr = pptr->list.next) - { - fprintf (cf, "\tSubSection \"Vendor\"\n"); - if (pptr->vs_comment) - fprintf (cf, "%s", pptr->vs_comment); - if (pptr->vs_identifier) - fprintf (cf, "\t\tIdentifier \"%s\"\n", pptr->vs_identifier); - xf86printOptionList(cf, pptr->vs_option_lst, 2); - fprintf (cf, "\tEndSubSection\n"); - } - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + XF86ConfVendSubPtr pptr; + + while (ptr) { + fprintf(cf, "Section \"Vendor\"\n"); + if (ptr->vnd_comment) + fprintf(cf, "%s", ptr->vnd_comment); + if (ptr->vnd_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->vnd_identifier); + + xf86printOptionList(cf, ptr->vnd_option_lst, 1); + for (pptr = ptr->vnd_sub_lst; pptr; pptr = pptr->list.next) { + fprintf(cf, "\tSubSection \"Vendor\"\n"); + if (pptr->vs_comment) + fprintf(cf, "%s", pptr->vs_comment); + if (pptr->vs_identifier) + fprintf(cf, "\t\tIdentifier \"%s\"\n", pptr->vs_identifier); + xf86printOptionList(cf, pptr->vs_option_lst, 2); + fprintf(cf, "\tEndSubSection\n"); + } + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeVendorList (XF86ConfVendorPtr p) +xf86freeVendorList(XF86ConfVendorPtr p) { - if (p == NULL) - return; - xf86freeVendorSubList (p->vnd_sub_lst); - TestFree (p->vnd_identifier); - TestFree (p->vnd_comment); - xf86optionListFree (p->vnd_option_lst); - free (p); + if (p == NULL) + return; + xf86freeVendorSubList(p->vnd_sub_lst); + TestFree(p->vnd_identifier); + TestFree(p->vnd_comment); + xf86optionListFree(p->vnd_option_lst); + free(p); } void -xf86freeVendorSubList (XF86ConfVendSubPtr ptr) +xf86freeVendorSubList(XF86ConfVendSubPtr ptr) { - XF86ConfVendSubPtr prev; - - while (ptr) - { - TestFree (ptr->vs_identifier); - TestFree (ptr->vs_name); - TestFree (ptr->vs_comment); - xf86optionListFree (ptr->vs_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + XF86ConfVendSubPtr prev; + + while (ptr) { + TestFree(ptr->vs_identifier); + TestFree(ptr->vs_name); + TestFree(ptr->vs_comment); + xf86optionListFree(ptr->vs_option_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } diff --git a/xorg-server/hw/xfree86/parser/Video.c b/xorg-server/hw/xfree86/parser/Video.c index 19a5418b1..fc1f1e544 100644 --- a/xorg-server/hw/xfree86/parser/Video.c +++ b/xorg-server/hw/xfree86/parser/Video.c @@ -64,233 +64,223 @@ extern LexRec val; -static xf86ConfigSymTabRec VideoPortTab[] = -{ - {ENDSUBSECTION, "endsubsection"}, - {IDENTIFIER, "identifier"}, - {OPTION, "option"}, - {-1, ""}, +static xf86ConfigSymTabRec VideoPortTab[] = { + {ENDSUBSECTION, "endsubsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {-1, ""}, }; #define CLEANUP xf86freeVideoPortList static void -xf86freeVideoPortList (XF86ConfVideoPortPtr ptr) +xf86freeVideoPortList(XF86ConfVideoPortPtr ptr) { - XF86ConfVideoPortPtr prev; + XF86ConfVideoPortPtr prev; - while (ptr) - { - TestFree (ptr->vp_identifier); - TestFree (ptr->vp_comment); - xf86optionListFree (ptr->vp_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + while (ptr) { + TestFree(ptr->vp_identifier); + TestFree(ptr->vp_comment); + xf86optionListFree(ptr->vp_option_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } static XF86ConfVideoPortPtr -xf86parseVideoPortSubSection (void) +xf86parseVideoPortSubSection(void) { - int has_ident = FALSE; - int token; - parsePrologue (XF86ConfVideoPortPtr, XF86ConfVideoPortRec) + int has_ident = FALSE; + int token; + + parsePrologue(XF86ConfVideoPortPtr, XF86ConfVideoPortRec) - while ((token = xf86getToken (VideoPortTab)) != ENDSUBSECTION) - { - switch (token) - { - case COMMENT: - ptr->vp_comment = xf86addComment(ptr->vp_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->vp_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - ptr->vp_identifier = val.str; - has_ident = TRUE; - break; - case OPTION: - ptr->vp_option_lst = xf86parseOption(ptr->vp_option_lst); - break; + while ((token = xf86getToken(VideoPortTab)) != ENDSUBSECTION) { + switch (token) { + case COMMENT: + ptr->vp_comment = xf86addComment(ptr->vp_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->vp_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + ptr->vp_identifier = val.str; + has_ident = TRUE; + break; + case OPTION: + ptr->vp_option_lst = xf86parseOption(ptr->vp_option_lst); + break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } #ifdef DEBUG - printf ("VideoPort subsection parsed\n"); + printf("VideoPort subsection parsed\n"); #endif - return ptr; + return ptr; } #undef CLEANUP -static xf86ConfigSymTabRec VideoAdaptorTab[] = -{ - {ENDSECTION, "endsection"}, - {IDENTIFIER, "identifier"}, - {VENDOR, "vendorname"}, - {BOARD, "boardname"}, - {BUSID, "busid"}, - {DRIVER, "driver"}, - {OPTION, "option"}, - {SUBSECTION, "subsection"}, - {-1, ""}, +static xf86ConfigSymTabRec VideoAdaptorTab[] = { + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {BOARD, "boardname"}, + {BUSID, "busid"}, + {DRIVER, "driver"}, + {OPTION, "option"}, + {SUBSECTION, "subsection"}, + {-1, ""}, }; #define CLEANUP xf86freeVideoAdaptorList XF86ConfVideoAdaptorPtr -xf86parseVideoAdaptorSection (void) +xf86parseVideoAdaptorSection(void) { - int has_ident = FALSE; - int token; + int has_ident = FALSE; + int token; - parsePrologue (XF86ConfVideoAdaptorPtr, XF86ConfVideoAdaptorRec) + parsePrologue(XF86ConfVideoAdaptorPtr, XF86ConfVideoAdaptorRec) - while ((token = xf86getToken (VideoAdaptorTab)) != ENDSECTION) - { - switch (token) - { - case COMMENT: - ptr->va_comment = xf86addComment(ptr->va_comment, val.str); - break; - case IDENTIFIER: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "Identifier"); - ptr->va_identifier = val.str; - if (has_ident == TRUE) - Error (MULTIPLE_MSG, "Identifier"); - has_ident = TRUE; - break; - case VENDOR: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "Vendor"); - ptr->va_vendor = val.str; - break; - case BOARD: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "Board"); - ptr->va_board = val.str; - break; - case BUSID: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "BusID"); - ptr->va_busid = val.str; - break; - case DRIVER: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "Driver"); - ptr->va_driver = val.str; - break; - case OPTION: - ptr->va_option_lst = xf86parseOption(ptr->va_option_lst); - break; - case SUBSECTION: - if (xf86getSubToken (&(ptr->va_comment)) != STRING) - Error (QUOTE_MSG, "SubSection"); - { - HANDLE_LIST (va_port_lst, xf86parseVideoPortSubSection, - XF86ConfVideoPortPtr); - } - break; + while ((token = xf86getToken(VideoAdaptorTab)) != ENDSECTION) { + switch (token) { + case COMMENT: + ptr->va_comment = xf86addComment(ptr->va_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "Identifier"); + ptr->va_identifier = val.str; + if (has_ident == TRUE) + Error(MULTIPLE_MSG, "Identifier"); + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "Vendor"); + ptr->va_vendor = val.str; + break; + case BOARD: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "Board"); + ptr->va_board = val.str; + break; + case BUSID: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "BusID"); + ptr->va_busid = val.str; + break; + case DRIVER: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "Driver"); + ptr->va_driver = val.str; + break; + case OPTION: + ptr->va_option_lst = xf86parseOption(ptr->va_option_lst); + break; + case SUBSECTION: + if (xf86getSubToken(&(ptr->va_comment)) != STRING) + Error(QUOTE_MSG, "SubSection"); + { + HANDLE_LIST(va_port_lst, xf86parseVideoPortSubSection, + XF86ConfVideoPortPtr); + } + break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - } + case EOF_TOKEN: + Error(UNEXPECTED_EOF_MSG); + break; + default: + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + break; + } + } - if (!has_ident) - Error (NO_IDENT_MSG); + if (!has_ident) + Error(NO_IDENT_MSG); #ifdef DEBUG - printf ("VideoAdaptor section parsed\n"); + printf("VideoAdaptor section parsed\n"); #endif - return ptr; + return ptr; } void -xf86printVideoAdaptorSection (FILE * cf, XF86ConfVideoAdaptorPtr ptr) +xf86printVideoAdaptorSection(FILE * cf, XF86ConfVideoAdaptorPtr ptr) { - XF86ConfVideoPortPtr pptr; + XF86ConfVideoPortPtr pptr; - while (ptr) - { - fprintf (cf, "Section \"VideoAdaptor\"\n"); - if (ptr->va_comment) - fprintf (cf, "%s", ptr->va_comment); - if (ptr->va_identifier) - fprintf (cf, "\tIdentifier \"%s\"\n", ptr->va_identifier); - if (ptr->va_vendor) - fprintf (cf, "\tVendorName \"%s\"\n", ptr->va_vendor); - if (ptr->va_board) - fprintf (cf, "\tBoardName \"%s\"\n", ptr->va_board); - if (ptr->va_busid) - fprintf (cf, "\tBusID \"%s\"\n", ptr->va_busid); - if (ptr->va_driver) - fprintf (cf, "\tDriver \"%s\"\n", ptr->va_driver); - xf86printOptionList(cf, ptr->va_option_lst, 1); - for (pptr = ptr->va_port_lst; pptr; pptr = pptr->list.next) - { - fprintf (cf, "\tSubSection \"VideoPort\"\n"); - if (pptr->vp_comment) - fprintf (cf, "%s", pptr->vp_comment); - if (pptr->vp_identifier) - fprintf (cf, "\t\tIdentifier \"%s\"\n", pptr->vp_identifier); - xf86printOptionList(cf, pptr->vp_option_lst, 2); - fprintf (cf, "\tEndSubSection\n"); - } - fprintf (cf, "EndSection\n\n"); - ptr = ptr->list.next; - } + while (ptr) { + fprintf(cf, "Section \"VideoAdaptor\"\n"); + if (ptr->va_comment) + fprintf(cf, "%s", ptr->va_comment); + if (ptr->va_identifier) + fprintf(cf, "\tIdentifier \"%s\"\n", ptr->va_identifier); + if (ptr->va_vendor) + fprintf(cf, "\tVendorName \"%s\"\n", ptr->va_vendor); + if (ptr->va_board) + fprintf(cf, "\tBoardName \"%s\"\n", ptr->va_board); + if (ptr->va_busid) + fprintf(cf, "\tBusID \"%s\"\n", ptr->va_busid); + if (ptr->va_driver) + fprintf(cf, "\tDriver \"%s\"\n", ptr->va_driver); + xf86printOptionList(cf, ptr->va_option_lst, 1); + for (pptr = ptr->va_port_lst; pptr; pptr = pptr->list.next) { + fprintf(cf, "\tSubSection \"VideoPort\"\n"); + if (pptr->vp_comment) + fprintf(cf, "%s", pptr->vp_comment); + if (pptr->vp_identifier) + fprintf(cf, "\t\tIdentifier \"%s\"\n", pptr->vp_identifier); + xf86printOptionList(cf, pptr->vp_option_lst, 2); + fprintf(cf, "\tEndSubSection\n"); + } + fprintf(cf, "EndSection\n\n"); + ptr = ptr->list.next; + } } void -xf86freeVideoAdaptorList (XF86ConfVideoAdaptorPtr ptr) +xf86freeVideoAdaptorList(XF86ConfVideoAdaptorPtr ptr) { - XF86ConfVideoAdaptorPtr prev; + XF86ConfVideoAdaptorPtr prev; - while (ptr) - { - TestFree (ptr->va_identifier); - TestFree (ptr->va_vendor); - TestFree (ptr->va_board); - TestFree (ptr->va_busid); - TestFree (ptr->va_driver); - TestFree (ptr->va_fwdref); - TestFree (ptr->va_comment); - xf86freeVideoPortList (ptr->va_port_lst); - xf86optionListFree (ptr->va_option_lst); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } + while (ptr) { + TestFree(ptr->va_identifier); + TestFree(ptr->va_vendor); + TestFree(ptr->va_board); + TestFree(ptr->va_busid); + TestFree(ptr->va_driver); + TestFree(ptr->va_fwdref); + TestFree(ptr->va_comment); + xf86freeVideoPortList(ptr->va_port_lst); + xf86optionListFree(ptr->va_option_lst); + prev = ptr; + ptr = ptr->list.next; + free(prev); + } } XF86ConfVideoAdaptorPtr -xf86findVideoAdaptor (const char *ident, XF86ConfVideoAdaptorPtr p) +xf86findVideoAdaptor(const char *ident, XF86ConfVideoAdaptorPtr p) { - while (p) - { - if (xf86nameCompare (ident, p->va_identifier) == 0) - return p; + while (p) { + if (xf86nameCompare(ident, p->va_identifier) == 0) + return p; - p = p->list.next; - } - return NULL; + p = p->list.next; + } + return NULL; } diff --git a/xorg-server/hw/xfree86/parser/configProcs.h b/xorg-server/hw/xfree86/parser/configProcs.h index d67acc698..1250f3922 100644 --- a/xorg-server/hw/xfree86/parser/configProcs.h +++ b/xorg-server/hw/xfree86/parser/configProcs.h @@ -32,82 +32,110 @@ /* Device.c */ XF86ConfDevicePtr xf86parseDeviceSection(void); -void xf86printDeviceSection(FILE *cf, XF86ConfDevicePtr ptr); +void xf86printDeviceSection(FILE * cf, XF86ConfDevicePtr ptr); void xf86freeDeviceList(XF86ConfDevicePtr ptr); int xf86validateDevice(XF86ConfigPtr p); + /* Files.c */ XF86ConfFilesPtr xf86parseFilesSection(void); -void xf86printFileSection(FILE *cf, XF86ConfFilesPtr ptr); +void xf86printFileSection(FILE * cf, XF86ConfFilesPtr ptr); void xf86freeFiles(XF86ConfFilesPtr p); + /* Flags.c */ XF86ConfFlagsPtr xf86parseFlagsSection(void); -void xf86printServerFlagsSection(FILE *f, XF86ConfFlagsPtr flags); +void xf86printServerFlagsSection(FILE * f, XF86ConfFlagsPtr flags); void xf86freeFlags(XF86ConfFlagsPtr flags); + /* Input.c */ XF86ConfInputPtr xf86parseInputSection(void); -void xf86printInputSection(FILE *f, XF86ConfInputPtr ptr); +void xf86printInputSection(FILE * f, XF86ConfInputPtr ptr); void xf86freeInputList(XF86ConfInputPtr ptr); -int xf86validateInput (XF86ConfigPtr p); +int xf86validateInput(XF86ConfigPtr p); + /* InputClass.c */ XF86ConfInputClassPtr xf86parseInputClassSection(void); -void xf86printInputClassSection(FILE *f, XF86ConfInputClassPtr ptr); +void xf86printInputClassSection(FILE * f, XF86ConfInputClassPtr ptr); void xf86freeInputClassList(XF86ConfInputClassPtr ptr); + /* Layout.c */ XF86ConfLayoutPtr xf86parseLayoutSection(void); -void xf86printLayoutSection(FILE *cf, XF86ConfLayoutPtr ptr); +void xf86printLayoutSection(FILE * cf, XF86ConfLayoutPtr ptr); void xf86freeLayoutList(XF86ConfLayoutPtr ptr); int xf86validateLayout(XF86ConfigPtr p); + /* Module.c */ XF86ConfModulePtr xf86parseModuleSection(void); -void xf86printModuleSection(FILE *cf, XF86ConfModulePtr ptr); -extern _X_EXPORT XF86LoadPtr xf86addNewLoadDirective(XF86LoadPtr head, char *name, int type, XF86OptionPtr opts); +void xf86printModuleSection(FILE * cf, XF86ConfModulePtr ptr); +extern _X_EXPORT XF86LoadPtr xf86addNewLoadDirective(XF86LoadPtr head, + char *name, int type, + XF86OptionPtr opts); void xf86freeModules(XF86ConfModulePtr ptr); + /* Monitor.c */ XF86ConfMonitorPtr xf86parseMonitorSection(void); XF86ConfModesPtr xf86parseModesSection(void); -void xf86printMonitorSection(FILE *cf, XF86ConfMonitorPtr ptr); -void xf86printModesSection(FILE *cf, XF86ConfModesPtr ptr); +void xf86printMonitorSection(FILE * cf, XF86ConfMonitorPtr ptr); +void xf86printModesSection(FILE * cf, XF86ConfModesPtr ptr); extern _X_EXPORT void xf86freeMonitorList(XF86ConfMonitorPtr ptr); void xf86freeModesList(XF86ConfModesPtr ptr); int xf86validateMonitor(XF86ConfigPtr p, XF86ConfScreenPtr screen); + /* Pointer.c */ XF86ConfInputPtr xf86parsePointerSection(void); + /* Screen.c */ XF86ConfScreenPtr xf86parseScreenSection(void); -void xf86printScreenSection(FILE *cf, XF86ConfScreenPtr ptr); +void xf86printScreenSection(FILE * cf, XF86ConfScreenPtr ptr); extern _X_EXPORT void xf86freeScreenList(XF86ConfScreenPtr ptr); void xf86freeAdaptorLinkList(XF86ConfAdaptorLinkPtr ptr); void xf86freeDisplayList(XF86ConfDisplayPtr ptr); void xf86freeModeList(XF86ModePtr ptr); int xf86validateScreen(XF86ConfigPtr p); + /* Vendor.c */ XF86ConfVendorPtr xf86parseVendorSection(void); void xf86freeVendorList(XF86ConfVendorPtr p); void xf86printVendorSection(FILE * cf, XF86ConfVendorPtr ptr); -void xf86freeVendorSubList (XF86ConfVendSubPtr ptr); +void xf86freeVendorSubList(XF86ConfVendSubPtr ptr); + /* Video.c */ XF86ConfVideoAdaptorPtr xf86parseVideoAdaptorSection(void); -void xf86printVideoAdaptorSection(FILE *cf, XF86ConfVideoAdaptorPtr ptr); +void xf86printVideoAdaptorSection(FILE * cf, XF86ConfVideoAdaptorPtr ptr); void xf86freeVideoAdaptorList(XF86ConfVideoAdaptorPtr ptr); + /* scan.c */ -int xf86getToken(xf86ConfigSymTabRec *tab); +int xf86getToken(xf86ConfigSymTabRec * tab); int xf86getSubToken(char **comment); -int xf86getSubTokenWithTab(char **comment, xf86ConfigSymTabRec *tab); +int xf86getSubTokenWithTab(char **comment, xf86ConfigSymTabRec * tab); void xf86unGetToken(int token); char *xf86tokenString(void); -void xf86parseError(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2); -void xf86validationError(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2); -void xf86setSection(const char *section); -int xf86getStringToken(xf86ConfigSymTabRec *tab); +void +xf86parseError(const char *format, ...) +_X_ATTRIBUTE_PRINTF(1, 2); +void +xf86validationError(const char *format, ...) +_X_ATTRIBUTE_PRINTF(1, 2); +void +xf86setSection(const char *section); +int +xf86getStringToken(xf86ConfigSymTabRec * tab); + /* write.c */ /* DRI.c */ -XF86ConfDRIPtr xf86parseDRISection (void); -void xf86printDRISection (FILE * cf, XF86ConfDRIPtr ptr); -void xf86freeDRI (XF86ConfDRIPtr ptr); +XF86ConfDRIPtr +xf86parseDRISection(void); +void +xf86printDRISection(FILE * cf, XF86ConfDRIPtr ptr); +void +xf86freeDRI(XF86ConfDRIPtr ptr); + /* Extensions.c */ -XF86ConfExtensionsPtr xf86parseExtensionsSection (void); -void xf86printExtensionsSection (FILE * cf, XF86ConfExtensionsPtr ptr); -void xf86freeExtensions (XF86ConfExtensionsPtr ptr); +XF86ConfExtensionsPtr +xf86parseExtensionsSection(void); +void +xf86printExtensionsSection(FILE * cf, XF86ConfExtensionsPtr ptr); +void +xf86freeExtensions(XF86ConfExtensionsPtr ptr); #ifdef HAVE_XORG_CONFIG_H #include <xorg-config.h> @@ -115,6 +143,8 @@ void xf86freeExtensions (XF86ConfExtensionsPtr ptr); #ifndef IN_XSERVER /* Externally provided functions */ -void ErrorF(const char *f, ...); -void VErrorF(const char *f, va_list args); +void +ErrorF(const char *f, ...); +void +VErrorF(const char *f, va_list args); #endif diff --git a/xorg-server/hw/xfree86/parser/read.c b/xorg-server/hw/xfree86/parser/read.c index 715626c53..eef873e89 100644 --- a/xorg-server/hw/xfree86/parser/read.c +++ b/xorg-server/hw/xfree86/parser/read.c @@ -1,318 +1,292 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec TopLevelTab[] =
-{
- {SECTION, "section"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeConfig
-
-/*
- * This function resolves name references and reports errors if the named
- * objects cannot be found.
- */
-static int
-xf86validateConfig (XF86ConfigPtr p)
-{
- if (!xf86validateScreen (p))
- return FALSE;
- if (!xf86validateInput (p))
- return FALSE;
- if (!xf86validateLayout (p))
- return FALSE;
-
- return TRUE;
-}
-
-XF86ConfigPtr
-xf86readConfigFile (void)
-{
- int token;
- XF86ConfigPtr ptr = NULL;
-
- if ((ptr = calloc (1, sizeof (XF86ConfigRec))) == NULL)
- {
- return NULL;
- }
-
- while ((token = xf86getToken (TopLevelTab)) != EOF_TOKEN)
- {
- switch (token)
- {
- case COMMENT:
- ptr->conf_comment = xf86addComment(ptr->conf_comment, val.str);
- break;
- case SECTION:
- if (xf86getSubToken (&(ptr->conf_comment)) != STRING)
- {
- xf86parseError (QUOTE_MSG, "Section");
- CLEANUP (ptr);
- return NULL;
- }
- xf86setSection (val.str);
- if (xf86nameCompare (val.str, "files") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_RETURN (conf_files, xf86parseFilesSection ());
- }
- else if (xf86nameCompare (val.str, "serverflags") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_RETURN (conf_flags, xf86parseFlagsSection ());
- }
- else if (xf86nameCompare (val.str, "pointer") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_input_lst, xf86parsePointerSection,
- XF86ConfInputPtr);
- }
- else if (xf86nameCompare (val.str, "videoadaptor") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_videoadaptor_lst, xf86parseVideoAdaptorSection,
- XF86ConfVideoAdaptorPtr);
- }
- else if (xf86nameCompare (val.str, "device") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_device_lst, xf86parseDeviceSection,
- XF86ConfDevicePtr);
- }
- else if (xf86nameCompare (val.str, "monitor") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_monitor_lst, xf86parseMonitorSection,
- XF86ConfMonitorPtr);
- }
- else if (xf86nameCompare (val.str, "modes") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_modes_lst, xf86parseModesSection,
- XF86ConfModesPtr);
- }
- else if (xf86nameCompare (val.str, "screen") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_screen_lst, xf86parseScreenSection,
- XF86ConfScreenPtr);
- }
- else if (xf86nameCompare(val.str, "inputdevice") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_input_lst, xf86parseInputSection,
- XF86ConfInputPtr);
- }
- else if (xf86nameCompare(val.str, "inputclass") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_inputclass_lst,
- xf86parseInputClassSection,
- XF86ConfInputClassPtr);
- }
- else if (xf86nameCompare (val.str, "module") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_RETURN (conf_modules, xf86parseModuleSection ());
- }
- else if (xf86nameCompare (val.str, "serverlayout") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_layout_lst, xf86parseLayoutSection,
- XF86ConfLayoutPtr);
- }
- else if (xf86nameCompare (val.str, "vendor") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_LIST (conf_vendor_lst, xf86parseVendorSection,
- XF86ConfVendorPtr);
- }
- else if (xf86nameCompare (val.str, "dri") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_RETURN (conf_dri, xf86parseDRISection ());
- }
- else if (xf86nameCompare (val.str, "extensions") == 0)
- {
- free(val.str);
- val.str = NULL;
- HANDLE_RETURN (conf_extensions, xf86parseExtensionsSection ());
- }
- else
- {
- free(val.str);
- val.str = NULL;
- Error (INVALID_SECTION_MSG, xf86tokenString ());
- }
- break;
- default:
- free(val.str);
- val.str = NULL;
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- }
- }
-
- if (xf86validateConfig (ptr))
- return ptr;
- else
- {
- CLEANUP (ptr);
- return NULL;
- }
-}
-
-#undef CLEANUP
-
-/*
- * adds an item to the end of the linked list. Any record whose first field
- * is a GenericListRec can be cast to this type and used with this function.
- * A pointer to the head of the list is returned to handle the addition of
- * the first item.
- */
-GenericListPtr
-xf86addListItem (GenericListPtr head, GenericListPtr new)
-{
- GenericListPtr p = head;
- GenericListPtr last = NULL;
-
- while (p)
- {
- last = p;
- p = p->next;
- }
-
- if (last)
- {
- last->next = new;
- return head;
- }
- else
- return new;
-}
-
-/*
- * Test if one chained list contains the other.
- * In this case both list have the same endpoint (provided they don't loop)
- */
-int
-xf86itemNotSublist(GenericListPtr list_1, GenericListPtr list_2)
-{
- GenericListPtr p = list_1;
- GenericListPtr last_1 = NULL, last_2 = NULL;
-
- while (p) {
- last_1 = p;
- p = p->next;
- }
-
- p = list_2;
- while (p) {
- last_2 = p;
- p = p->next;
- }
-
- return (!(last_1 == last_2));
-}
-
-void
-xf86freeConfig (XF86ConfigPtr p)
-{
- if (p == NULL)
- return;
-
- xf86freeFiles (p->conf_files);
- xf86freeModules (p->conf_modules);
- xf86freeFlags (p->conf_flags);
- xf86freeMonitorList (p->conf_monitor_lst);
- xf86freeModesList (p->conf_modes_lst);
- xf86freeVideoAdaptorList (p->conf_videoadaptor_lst);
- xf86freeDeviceList (p->conf_device_lst);
- xf86freeScreenList (p->conf_screen_lst);
- xf86freeLayoutList (p->conf_layout_lst);
- xf86freeInputList (p->conf_input_lst);
- xf86freeVendorList (p->conf_vendor_lst);
- xf86freeDRI (p->conf_dri);
- xf86freeExtensions (p->conf_extensions);
- TestFree(p->conf_comment);
-
- free (p);
-}
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static xf86ConfigSymTabRec TopLevelTab[] = { + {SECTION, "section"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeConfig + +/* + * This function resolves name references and reports errors if the named + * objects cannot be found. + */ +static int +xf86validateConfig(XF86ConfigPtr p) +{ + if (!xf86validateScreen(p)) + return FALSE; + if (!xf86validateInput(p)) + return FALSE; + if (!xf86validateLayout(p)) + return FALSE; + + return TRUE; +} + +XF86ConfigPtr +xf86readConfigFile(void) +{ + int token; + XF86ConfigPtr ptr = NULL; + + if ((ptr = calloc(1, sizeof(XF86ConfigRec))) == NULL) { + return NULL; + } + + while ((token = xf86getToken(TopLevelTab)) != EOF_TOKEN) { + switch (token) { + case COMMENT: + ptr->conf_comment = xf86addComment(ptr->conf_comment, val.str); + break; + case SECTION: + if (xf86getSubToken(&(ptr->conf_comment)) != STRING) { + xf86parseError(QUOTE_MSG, "Section"); + CLEANUP(ptr); + return NULL; + } + xf86setSection(val.str); + if (xf86nameCompare(val.str, "files") == 0) { + free(val.str); + val.str = NULL; + HANDLE_RETURN(conf_files, xf86parseFilesSection()); + } + else if (xf86nameCompare(val.str, "serverflags") == 0) { + free(val.str); + val.str = NULL; + HANDLE_RETURN(conf_flags, xf86parseFlagsSection()); + } + else if (xf86nameCompare(val.str, "pointer") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_input_lst, xf86parsePointerSection, + XF86ConfInputPtr); + } + else if (xf86nameCompare(val.str, "videoadaptor") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_videoadaptor_lst, xf86parseVideoAdaptorSection, + XF86ConfVideoAdaptorPtr); + } + else if (xf86nameCompare(val.str, "device") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_device_lst, xf86parseDeviceSection, + XF86ConfDevicePtr); + } + else if (xf86nameCompare(val.str, "monitor") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_monitor_lst, xf86parseMonitorSection, + XF86ConfMonitorPtr); + } + else if (xf86nameCompare(val.str, "modes") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_modes_lst, xf86parseModesSection, + XF86ConfModesPtr); + } + else if (xf86nameCompare(val.str, "screen") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_screen_lst, xf86parseScreenSection, + XF86ConfScreenPtr); + } + else if (xf86nameCompare(val.str, "inputdevice") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_input_lst, xf86parseInputSection, + XF86ConfInputPtr); + } + else if (xf86nameCompare(val.str, "inputclass") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_inputclass_lst, + xf86parseInputClassSection, XF86ConfInputClassPtr); + } + else if (xf86nameCompare(val.str, "module") == 0) { + free(val.str); + val.str = NULL; + HANDLE_RETURN(conf_modules, xf86parseModuleSection()); + } + else if (xf86nameCompare(val.str, "serverlayout") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_layout_lst, xf86parseLayoutSection, + XF86ConfLayoutPtr); + } + else if (xf86nameCompare(val.str, "vendor") == 0) { + free(val.str); + val.str = NULL; + HANDLE_LIST(conf_vendor_lst, xf86parseVendorSection, + XF86ConfVendorPtr); + } + else if (xf86nameCompare(val.str, "dri") == 0) { + free(val.str); + val.str = NULL; + HANDLE_RETURN(conf_dri, xf86parseDRISection()); + } + else if (xf86nameCompare(val.str, "extensions") == 0) { + free(val.str); + val.str = NULL; + HANDLE_RETURN(conf_extensions, xf86parseExtensionsSection()); + } + else { + free(val.str); + val.str = NULL; + Error(INVALID_SECTION_MSG, xf86tokenString()); + } + break; + default: + free(val.str); + val.str = NULL; + Error(INVALID_KEYWORD_MSG, xf86tokenString()); + } + } + + if (xf86validateConfig(ptr)) + return ptr; + else { + CLEANUP(ptr); + return NULL; + } +} + +#undef CLEANUP + +/* + * adds an item to the end of the linked list. Any record whose first field + * is a GenericListRec can be cast to this type and used with this function. + * A pointer to the head of the list is returned to handle the addition of + * the first item. + */ +GenericListPtr +xf86addListItem(GenericListPtr head, GenericListPtr new) +{ + GenericListPtr p = head; + GenericListPtr last = NULL; + + while (p) { + last = p; + p = p->next; + } + + if (last) { + last->next = new; + return head; + } + else + return new; +} + +/* + * Test if one chained list contains the other. + * In this case both list have the same endpoint (provided they don't loop) + */ +int +xf86itemNotSublist(GenericListPtr list_1, GenericListPtr list_2) +{ + GenericListPtr p = list_1; + GenericListPtr last_1 = NULL, last_2 = NULL; + + while (p) { + last_1 = p; + p = p->next; + } + + p = list_2; + while (p) { + last_2 = p; + p = p->next; + } + + return (!(last_1 == last_2)); +} + +void +xf86freeConfig(XF86ConfigPtr p) +{ + if (p == NULL) + return; + + xf86freeFiles(p->conf_files); + xf86freeModules(p->conf_modules); + xf86freeFlags(p->conf_flags); + xf86freeMonitorList(p->conf_monitor_lst); + xf86freeModesList(p->conf_modes_lst); + xf86freeVideoAdaptorList(p->conf_videoadaptor_lst); + xf86freeDeviceList(p->conf_device_lst); + xf86freeScreenList(p->conf_screen_lst); + xf86freeLayoutList(p->conf_layout_lst); + xf86freeInputList(p->conf_input_lst); + xf86freeVendorList(p->conf_vendor_lst); + xf86freeDRI(p->conf_dri); + xf86freeExtensions(p->conf_extensions); + TestFree(p->conf_comment); + + free(p); +} diff --git a/xorg-server/hw/xfree86/parser/scan.c b/xorg-server/hw/xfree86/parser/scan.c index 156bc299a..795da615f 100644 --- a/xorg-server/hw/xfree86/parser/scan.c +++ b/xorg-server/hw/xfree86/parser/scan.c @@ -51,7 +51,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H @@ -75,11 +74,11 @@ #define _POSIX_SOURCE #include <limits.h> #undef _POSIX_SOURCE -#endif /* _POSIX_SOURCE */ +#endif /* _POSIX_SOURCE */ #if !defined(MAXHOSTNAMELEN) #define MAXHOSTNAMELEN 32 -#endif /* !MAXHOSTNAMELEN */ +#endif /* !MAXHOSTNAMELEN */ /* For PATH_MAX */ #include "misc.h" @@ -90,22 +89,22 @@ #define CONFIG_BUF_LEN 1024 #define CONFIG_MAX_FILES 64 -static int StringToToken (const char *, xf86ConfigSymTabRec *); +static int StringToToken(const char *, xf86ConfigSymTabRec *); static struct { - FILE *file; - char *path; + FILE *file; + char *path; } configFiles[CONFIG_MAX_FILES]; static const char **builtinConfig = NULL; static int builtinIndex = 0; -static int configPos = 0; /* current readers position */ -static int configLineNo = 0; /* linenumber */ -static char *configBuf, *configRBuf; /* buffer for lines */ -static char *configSection = NULL; /* name of current section being parsed */ -static int numFiles = 0; /* number of config files */ -static int curFileIndex = 0; /* index of current config file */ +static int configPos = 0; /* current readers position */ +static int configLineNo = 0; /* linenumber */ +static char *configBuf, *configRBuf; /* buffer for lines */ +static char *configSection = NULL; /* name of current section being parsed */ +static int numFiles = 0; /* number of config files */ +static int curFileIndex = 0; /* index of current config file */ static int pushToken = LOCK_TOKEN; -static int eol_seen = 0; /* private state to handle comments */ +static int eol_seen = 0; /* private state to handle comments */ LexRec val; /* @@ -119,123 +118,129 @@ LexRec val; * support that. */ -static char* +static char * xf86getNextLine(void) { - static int configBufLen = CONFIG_BUF_LEN; - char *tmpConfigBuf, *tmpConfigRBuf; - int c, i, pos = 0, eolFound = 0; - char *ret = NULL; + static int configBufLen = CONFIG_BUF_LEN; + char *tmpConfigBuf, *tmpConfigRBuf; + int c, i, pos = 0, eolFound = 0; + char *ret = NULL; - /* - * reallocate the string if it was grown last time (i.e., is no - * longer CONFIG_BUF_LEN); we malloc the new strings first, so - * that if either of the mallocs fail, we can fall back on the - * existing buffer allocations - */ + /* + * reallocate the string if it was grown last time (i.e., is no + * longer CONFIG_BUF_LEN); we malloc the new strings first, so + * that if either of the mallocs fail, we can fall back on the + * existing buffer allocations + */ - if (configBufLen != CONFIG_BUF_LEN) { + if (configBufLen != CONFIG_BUF_LEN) { - tmpConfigBuf = malloc(CONFIG_BUF_LEN); - tmpConfigRBuf = malloc(CONFIG_BUF_LEN); + tmpConfigBuf = malloc(CONFIG_BUF_LEN); + tmpConfigRBuf = malloc(CONFIG_BUF_LEN); - if (!tmpConfigBuf || !tmpConfigRBuf) { + if (!tmpConfigBuf || !tmpConfigRBuf) { - /* - * at least one of the mallocs failed; keep the old buffers - * and free any partial allocations - */ + /* + * at least one of the mallocs failed; keep the old buffers + * and free any partial allocations + */ - free(tmpConfigBuf); - free(tmpConfigRBuf); + free(tmpConfigBuf); + free(tmpConfigRBuf); - } else { + } + else { - /* - * malloc succeeded; free the old buffers and use the new - * buffers - */ + /* + * malloc succeeded; free the old buffers and use the new + * buffers + */ - configBufLen = CONFIG_BUF_LEN; + configBufLen = CONFIG_BUF_LEN; - free(configBuf); - free(configRBuf); + free(configBuf); + free(configRBuf); - configBuf = tmpConfigBuf; - configRBuf = tmpConfigRBuf; - } - } + configBuf = tmpConfigBuf; + configRBuf = tmpConfigRBuf; + } + } - /* read in another block of chars */ + /* read in another block of chars */ - do { - ret = fgets(configBuf + pos, configBufLen - pos - 1, - configFiles[curFileIndex].file); + do { + ret = fgets(configBuf + pos, configBufLen - pos - 1, + configFiles[curFileIndex].file); - if (!ret) { - /* - * if the file doesn't end in a newline, add one - * and trigger another read - */ - if (pos != 0) { - strcpy(&configBuf[pos], "\n"); - ret = configBuf; - } else - break; - } + if (!ret) { + /* + * if the file doesn't end in a newline, add one + * and trigger another read + */ + if (pos != 0) { + strcpy(&configBuf[pos], "\n"); + ret = configBuf; + } + else + break; + } - /* search for EOL in the new block of chars */ + /* search for EOL in the new block of chars */ - for (i = pos; i < (configBufLen - 1); i++) { - c = configBuf[i]; + for (i = pos; i < (configBufLen - 1); i++) { + c = configBuf[i]; - if (c == '\0') break; + if (c == '\0') + break; - if ((c == '\n') || (c == '\r')) { - eolFound = 1; - break; - } - } + if ((c == '\n') || (c == '\r')) { + eolFound = 1; + break; + } + } - /* - * if we didn't find EOL, then grow the string and - * read in more - */ + /* + * if we didn't find EOL, then grow the string and + * read in more + */ - if (!eolFound) { + if (!eolFound) { - tmpConfigBuf = realloc(configBuf, configBufLen + CONFIG_BUF_LEN); - tmpConfigRBuf = realloc(configRBuf, configBufLen + CONFIG_BUF_LEN); + tmpConfigBuf = realloc(configBuf, configBufLen + CONFIG_BUF_LEN); + tmpConfigRBuf = realloc(configRBuf, configBufLen + CONFIG_BUF_LEN); - if (!tmpConfigBuf || !tmpConfigRBuf) { + if (!tmpConfigBuf || !tmpConfigRBuf) { - /* - * at least one of the reallocations failed; use the - * new allocation that succeeded, but we have to - * fallback to the previous configBufLen size and use - * the string we have, even though we don't have an - * EOL - */ + /* + * at least one of the reallocations failed; use the + * new allocation that succeeded, but we have to + * fallback to the previous configBufLen size and use + * the string we have, even though we don't have an + * EOL + */ - if (tmpConfigBuf) configBuf = tmpConfigBuf; - if (tmpConfigRBuf) configRBuf = tmpConfigRBuf; + if (tmpConfigBuf) + configBuf = tmpConfigBuf; + if (tmpConfigRBuf) + configRBuf = tmpConfigRBuf; - break; + break; - } else { + } + else { - /* reallocation succeeded */ + /* reallocation succeeded */ - configBuf = tmpConfigBuf; - configRBuf = tmpConfigRBuf; - pos = i; - configBufLen += CONFIG_BUF_LEN; - } - } + configBuf = tmpConfigBuf; + configRBuf = tmpConfigRBuf; + pos = i; + configBufLen += CONFIG_BUF_LEN; + } + } - } while (!eolFound); + } while (!eolFound); - return ret; + return ret; } /* @@ -244,295 +249,278 @@ xf86getNextLine(void) * pushToken. */ int -xf86getToken (xf86ConfigSymTabRec * tab) +xf86getToken(xf86ConfigSymTabRec * tab) { - int c, i; - - /* - * First check whether pushToken has a different value than LOCK_TOKEN. - * In this case rBuf[] contains a valid STRING/TOKEN/NUMBER. But in the - * oth * case the next token must be read from the input. - */ - if (pushToken == EOF_TOKEN) - return EOF_TOKEN; - else if (pushToken == LOCK_TOKEN) - { - /* - * eol_seen is only set for the first token after a newline. - */ - eol_seen = 0; - - c = configBuf[configPos]; - - /* - * Get start of next Token. EOF is handled, - * whitespaces are skipped. - */ - -again: - if (!c) - { - char *ret; - if (numFiles > 0) - ret = xf86getNextLine(); - else { - if (builtinConfig[builtinIndex] == NULL) - ret = NULL; - else { - strlcpy(configBuf, - builtinConfig[builtinIndex], - CONFIG_BUF_LEN); - ret = configBuf; - builtinIndex++; - } - } - if (ret == NULL) - { - /* - * if necessary, move to the next file and - * read the first line - */ - if (curFileIndex + 1 < numFiles) { - curFileIndex++; - configLineNo = 0; - goto again; - } - else - return pushToken = EOF_TOKEN; - } - configLineNo++; - configPos = 0; - eol_seen = 1; - } - - i = 0; - for (;;) { - c = configBuf[configPos++]; - configRBuf[i++] = c; - switch (c) { - case ' ': - case '\t': - case '\r': - continue; - case '\n': - i = 0; - continue; - } - break; - } - if (c == '\0') - goto again; - - if (c == '#') - { - do - { - configRBuf[i++] = (c = configBuf[configPos++]); - } - while ((c != '\n') && (c != '\r') && (c != '\0')); - configRBuf[i] = '\0'; - /* XXX no private copy. - * Use xf86addComment when setting a comment. - */ - val.str = configRBuf; - return COMMENT; - } - - /* GJA -- handle '-' and ',' * Be careful: "-hsync" is a keyword. */ - else if ((c == ',') && !isalpha (configBuf[configPos])) - { - return COMMA; - } - else if ((c == '-') && !isalpha (configBuf[configPos])) - { - return DASH; - } - - /* - * Numbers are returned immediately ... - */ - if (isdigit (c)) - { - int base; - - if (c == '0') - if ((configBuf[configPos] == 'x') || - (configBuf[configPos] == 'X')) - { - base = 16; - val.numType = PARSE_HEX; - } - else - { - base = 8; - val.numType = PARSE_OCTAL; - } - else - { - base = 10; - val.numType = PARSE_DECIMAL; - } - - configRBuf[0] = c; - i = 1; - while (isdigit (c = configBuf[configPos++]) || - (c == '.') || (c == 'x') || (c == 'X') || - ((base == 16) && (((c >= 'a') && (c <= 'f')) || - ((c >= 'A') && (c <= 'F'))))) - configRBuf[i++] = c; - configPos--; /* GJA -- one too far */ - configRBuf[i] = '\0'; - val.num = strtoul (configRBuf, NULL, 0); - val.realnum = atof (configRBuf); - return NUMBER; - } - - /* - * All Strings START with a \" ... - */ - else if (c == '\"') - { - i = -1; - do - { - configRBuf[++i] = (c = configBuf[configPos++]); - } - while ((c != '\"') && (c != '\n') && (c != '\r') && (c != '\0')); - configRBuf[i] = '\0'; - val.str = malloc (strlen (configRBuf) + 1); - strcpy (val.str, configRBuf); /* private copy ! */ - return STRING; - } - - /* - * ... and now we MUST have a valid token. The search is - * handled later along with the pushed tokens. - */ - else - { - configRBuf[0] = c; - i = 0; - do - { - configRBuf[++i] = (c = configBuf[configPos++]); - } - while ((c != ' ') && (c != '\t') && (c != '\n') && (c != '\r') && (c != '\0') && (c != '#')); - --configPos; - configRBuf[i] = '\0'; - i = 0; - } - - } - else - { - - /* - * Here we deal with pushed tokens. Reinitialize pushToken again. If - * the pushed token was NUMBER || STRING return them again ... - */ - int temp = pushToken; - pushToken = LOCK_TOKEN; - - if (temp == COMMA || temp == DASH) - return temp; - if (temp == NUMBER || temp == STRING) - return temp; - } - - /* - * Joop, at last we have to lookup the token ... - */ - if (tab) - { - i = 0; - while (tab[i].token != -1) - if (xf86nameCompare (configRBuf, tab[i].name) == 0) - return tab[i].token; - else - i++; - } - - return ERROR_TOKEN; /* Error catcher */ + int c, i; + + /* + * First check whether pushToken has a different value than LOCK_TOKEN. + * In this case rBuf[] contains a valid STRING/TOKEN/NUMBER. But in the + * oth * case the next token must be read from the input. + */ + if (pushToken == EOF_TOKEN) + return EOF_TOKEN; + else if (pushToken == LOCK_TOKEN) { + /* + * eol_seen is only set for the first token after a newline. + */ + eol_seen = 0; + + c = configBuf[configPos]; + + /* + * Get start of next Token. EOF is handled, + * whitespaces are skipped. + */ + + again: + if (!c) { + char *ret; + + if (numFiles > 0) + ret = xf86getNextLine(); + else { + if (builtinConfig[builtinIndex] == NULL) + ret = NULL; + else { + strlcpy(configBuf, + builtinConfig[builtinIndex], CONFIG_BUF_LEN); + ret = configBuf; + builtinIndex++; + } + } + if (ret == NULL) { + /* + * if necessary, move to the next file and + * read the first line + */ + if (curFileIndex + 1 < numFiles) { + curFileIndex++; + configLineNo = 0; + goto again; + } + else + return pushToken = EOF_TOKEN; + } + configLineNo++; + configPos = 0; + eol_seen = 1; + } + + i = 0; + for (;;) { + c = configBuf[configPos++]; + configRBuf[i++] = c; + switch (c) { + case ' ': + case '\t': + case '\r': + continue; + case '\n': + i = 0; + continue; + } + break; + } + if (c == '\0') + goto again; + + if (c == '#') { + do { + configRBuf[i++] = (c = configBuf[configPos++]); + } + while ((c != '\n') && (c != '\r') && (c != '\0')); + configRBuf[i] = '\0'; + /* XXX no private copy. + * Use xf86addComment when setting a comment. + */ + val.str = configRBuf; + return COMMENT; + } + + /* GJA -- handle '-' and ',' * Be careful: "-hsync" is a keyword. */ + else if ((c == ',') && !isalpha(configBuf[configPos])) { + return COMMA; + } + else if ((c == '-') && !isalpha(configBuf[configPos])) { + return DASH; + } + + /* + * Numbers are returned immediately ... + */ + if (isdigit(c)) { + int base; + + if (c == '0') + if ((configBuf[configPos] == 'x') || + (configBuf[configPos] == 'X')) { + base = 16; + val.numType = PARSE_HEX; + } + else { + base = 8; + val.numType = PARSE_OCTAL; + } + else { + base = 10; + val.numType = PARSE_DECIMAL; + } + + configRBuf[0] = c; + i = 1; + while (isdigit(c = configBuf[configPos++]) || + (c == '.') || (c == 'x') || (c == 'X') || + ((base == 16) && (((c >= 'a') && (c <= 'f')) || + ((c >= 'A') && (c <= 'F'))))) + configRBuf[i++] = c; + configPos--; /* GJA -- one too far */ + configRBuf[i] = '\0'; + val.num = strtoul(configRBuf, NULL, 0); + val.realnum = atof(configRBuf); + return NUMBER; + } + + /* + * All Strings START with a \" ... + */ + else if (c == '\"') { + i = -1; + do { + configRBuf[++i] = (c = configBuf[configPos++]); + } + while ((c != '\"') && (c != '\n') && (c != '\r') && (c != '\0')); + configRBuf[i] = '\0'; + val.str = malloc(strlen(configRBuf) + 1); + strcpy(val.str, configRBuf); /* private copy ! */ + return STRING; + } + + /* + * ... and now we MUST have a valid token. The search is + * handled later along with the pushed tokens. + */ + else { + configRBuf[0] = c; + i = 0; + do { + configRBuf[++i] = (c = configBuf[configPos++]); + } + while ((c != ' ') && (c != '\t') && (c != '\n') && (c != '\r') && + (c != '\0') && (c != '#')); + --configPos; + configRBuf[i] = '\0'; + i = 0; + } + + } + else { + + /* + * Here we deal with pushed tokens. Reinitialize pushToken again. If + * the pushed token was NUMBER || STRING return them again ... + */ + int temp = pushToken; + + pushToken = LOCK_TOKEN; + + if (temp == COMMA || temp == DASH) + return temp; + if (temp == NUMBER || temp == STRING) + return temp; + } + + /* + * Joop, at last we have to lookup the token ... + */ + if (tab) { + i = 0; + while (tab[i].token != -1) + if (xf86nameCompare(configRBuf, tab[i].name) == 0) + return tab[i].token; + else + i++; + } + + return ERROR_TOKEN; /* Error catcher */ } int -xf86getSubToken (char **comment) +xf86getSubToken(char **comment) { - int token; - - for (;;) { - token = xf86getToken(NULL); - if (token == COMMENT) { - if (comment) - *comment = xf86addComment(*comment, val.str); - } - else - return token; - } - /*NOTREACHED*/ -} + int token; + + for (;;) { + token = xf86getToken(NULL); + if (token == COMMENT) { + if (comment) + *comment = xf86addComment(*comment, val.str); + } + else + return token; + } + /*NOTREACHED*/} int -xf86getSubTokenWithTab (char **comment, xf86ConfigSymTabRec *tab) +xf86getSubTokenWithTab(char **comment, xf86ConfigSymTabRec * tab) { - int token; - - for (;;) { - token = xf86getToken(tab); - if (token == COMMENT) { - if (comment) - *comment = xf86addComment(*comment, val.str); - } - else - return token; - } - /*NOTREACHED*/ -} + int token; + + for (;;) { + token = xf86getToken(tab); + if (token == COMMENT) { + if (comment) + *comment = xf86addComment(*comment, val.str); + } + else + return token; + } + /*NOTREACHED*/} void -xf86unGetToken (int token) +xf86unGetToken(int token) { - pushToken = token; + pushToken = token; } char * -xf86tokenString (void) +xf86tokenString(void) { - return configRBuf; + return configRBuf; } int xf86pathIsAbsolute(const char *path) { - if (path && path[0] == '/') - return 1; - return 0; + if (path && path[0] == '/') + return 1; + return 0; } /* A path is "safe" if it is relative and if it contains no ".." elements. */ int xf86pathIsSafe(const char *path) { - if (xf86pathIsAbsolute(path)) - return 0; + if (xf86pathIsAbsolute(path)) + return 0; - /* Compare with ".." */ - if (!strcmp(path, "..")) - return 0; + /* Compare with ".." */ + if (!strcmp(path, "..")) + return 0; - /* Look for leading "../" */ - if (!strncmp(path, "../", 3)) - return 0; + /* Look for leading "../" */ + if (!strncmp(path, "../", 3)) + return 0; - /* Look for trailing "/.." */ - if ((strlen(path) > 3) && !strcmp(path + strlen(path) - 3, "/..")) - return 0; + /* Look for trailing "/.." */ + if ((strlen(path) > 3) && !strcmp(path + strlen(path) - 3, "/..")) + return 0; - /* Look for "/../" */ - if (strstr(path, "/../")) - return 0; + /* Look for "/../" */ + if (strstr(path, "/../")) + return 0; - return 1; + return 1; } /* @@ -596,129 +584,136 @@ xf86pathIsSafe(const char *path) static char * DoSubstitution(const char *template, const char *cmdline, const char *projroot, - int *cmdlineUsed, int *envUsed, - const char *XConfigFile) + int *cmdlineUsed, int *envUsed, const char *XConfigFile) { - char *result; - int i, l; - static const char *env = NULL; - static char *hostname = NULL; - - if (!template) - return NULL; - - if (cmdlineUsed) - *cmdlineUsed = 0; - if (envUsed) - *envUsed = 0; - - result = malloc(PATH_MAX + 1); - l = 0; - for (i = 0; template[i]; i++) { - if (template[i] != '%') { - result[l++] = template[i]; - CHECK_LENGTH; - } else { - switch (template[++i]) { - case 'A': - if (cmdline && xf86pathIsAbsolute(cmdline)) { - APPEND_STR(cmdline); - if (cmdlineUsed) - *cmdlineUsed = 1; - } else - BAIL_OUT; - break; - case 'R': - if (cmdline && !xf86pathIsAbsolute(cmdline)) { - APPEND_STR(cmdline); - if (cmdlineUsed) - *cmdlineUsed = 1; - } else - BAIL_OUT; - break; - case 'S': - if (cmdline && xf86pathIsSafe(cmdline)) { - APPEND_STR(cmdline); - if (cmdlineUsed) - *cmdlineUsed = 1; - } else - BAIL_OUT; - break; - case 'X': - APPEND_STR(XConfigFile); - break; - case 'H': - if (!hostname) { - if ((hostname = malloc(MAXHOSTNAMELEN + 1))) { - if (gethostname(hostname, MAXHOSTNAMELEN) == 0) { - hostname[MAXHOSTNAMELEN] = '\0'; - } else { - free(hostname); - hostname = NULL; - } - } - } - if (hostname) - APPEND_STR(hostname); - break; - case 'E': - if (!env) - env = getenv(XCONFENV); - if (env && xf86pathIsAbsolute(env)) { - APPEND_STR(env); - if (envUsed) - *envUsed = 1; - } else - BAIL_OUT; - break; - case 'F': - if (!env) - env = getenv(XCONFENV); - if (env && !xf86pathIsAbsolute(env)) { - APPEND_STR(env); - if (envUsed) - *envUsed = 1; - } else - BAIL_OUT; - break; - case 'G': - if (!env) - env = getenv(XCONFENV); - if (env && xf86pathIsSafe(env)) { - APPEND_STR(env); - if (envUsed) - *envUsed = 1; - } else - BAIL_OUT; - break; - case 'P': - if (projroot && xf86pathIsAbsolute(projroot)) - APPEND_STR(projroot); - else - BAIL_OUT; - break; - case 'C': - APPEND_STR(SYSCONFDIR); - break; - case 'D': - APPEND_STR(DATADIR); - break; - case '%': - result[l++] = '%'; - CHECK_LENGTH; - break; - default: - fprintf(stderr, "invalid escape %%%c found in path template\n", - template[i]); - BAIL_OUT; - break; - } - } - } + char *result; + int i, l; + static const char *env = NULL; + static char *hostname = NULL; + + if (!template) + return NULL; + + if (cmdlineUsed) + *cmdlineUsed = 0; + if (envUsed) + *envUsed = 0; + + result = malloc(PATH_MAX + 1); + l = 0; + for (i = 0; template[i]; i++) { + if (template[i] != '%') { + result[l++] = template[i]; + CHECK_LENGTH; + } + else { + switch (template[++i]) { + case 'A': + if (cmdline && xf86pathIsAbsolute(cmdline)) { + APPEND_STR(cmdline); + if (cmdlineUsed) + *cmdlineUsed = 1; + } + else + BAIL_OUT; + break; + case 'R': + if (cmdline && !xf86pathIsAbsolute(cmdline)) { + APPEND_STR(cmdline); + if (cmdlineUsed) + *cmdlineUsed = 1; + } + else + BAIL_OUT; + break; + case 'S': + if (cmdline && xf86pathIsSafe(cmdline)) { + APPEND_STR(cmdline); + if (cmdlineUsed) + *cmdlineUsed = 1; + } + else + BAIL_OUT; + break; + case 'X': + APPEND_STR(XConfigFile); + break; + case 'H': + if (!hostname) { + if ((hostname = malloc(MAXHOSTNAMELEN + 1))) { + if (gethostname(hostname, MAXHOSTNAMELEN) == 0) { + hostname[MAXHOSTNAMELEN] = '\0'; + } + else { + free(hostname); + hostname = NULL; + } + } + } + if (hostname) + APPEND_STR(hostname); + break; + case 'E': + if (!env) + env = getenv(XCONFENV); + if (env && xf86pathIsAbsolute(env)) { + APPEND_STR(env); + if (envUsed) + *envUsed = 1; + } + else + BAIL_OUT; + break; + case 'F': + if (!env) + env = getenv(XCONFENV); + if (env && !xf86pathIsAbsolute(env)) { + APPEND_STR(env); + if (envUsed) + *envUsed = 1; + } + else + BAIL_OUT; + break; + case 'G': + if (!env) + env = getenv(XCONFENV); + if (env && xf86pathIsSafe(env)) { + APPEND_STR(env); + if (envUsed) + *envUsed = 1; + } + else + BAIL_OUT; + break; + case 'P': + if (projroot && xf86pathIsAbsolute(projroot)) + APPEND_STR(projroot); + else + BAIL_OUT; + break; + case 'C': + APPEND_STR(SYSCONFDIR); + break; + case 'D': + APPEND_STR(DATADIR); + break; + case '%': + result[l++] = '%'; + CHECK_LENGTH; + break; + default: + fprintf(stderr, "invalid escape %%%c found in path template\n", + template[i]); + BAIL_OUT; + break; + } + } + } #ifdef DEBUG - fprintf(stderr, "Converted `%s' to `%s'\n", template, result); + fprintf(stderr, "Converted `%s' to `%s'\n", template, result); #endif - return result; + return result; } /* @@ -726,40 +721,40 @@ DoSubstitution(const char *template, const char *cmdline, const char *projroot, */ static char * OpenConfigFile(const char *path, const char *cmdline, const char *projroot, - const char *confname) + const char *confname) { - char *filepath = NULL; - char *pathcopy; - const char *template; - int cmdlineUsed = 0; - FILE *file = NULL; - - pathcopy = strdup(path); - for (template = strtok(pathcopy, ","); template && !file; - template = strtok(NULL, ",")) { - filepath = DoSubstitution(template, cmdline, projroot, - &cmdlineUsed, NULL, confname); - if (!filepath) - continue; - if (cmdline && !cmdlineUsed) { - free(filepath); - filepath = NULL; - continue; - } - file = fopen(filepath, "r"); - if (!file) { - free(filepath); - filepath = NULL; - } - } - - free(pathcopy); - if (file) { - configFiles[numFiles].file = file; - configFiles[numFiles].path = strdup(filepath); - numFiles++; - } - return filepath; + char *filepath = NULL; + char *pathcopy; + const char *template; + int cmdlineUsed = 0; + FILE *file = NULL; + + pathcopy = strdup(path); + for (template = strtok(pathcopy, ","); template && !file; + template = strtok(NULL, ",")) { + filepath = DoSubstitution(template, cmdline, projroot, + &cmdlineUsed, NULL, confname); + if (!filepath) + continue; + if (cmdline && !cmdlineUsed) { + free(filepath); + filepath = NULL; + continue; + } + file = fopen(filepath, "r"); + if (!file) { + free(filepath); + filepath = NULL; + } + } + + free(pathcopy); + if (file) { + configFiles[numFiles].file = file; + configFiles[numFiles].path = strdup(filepath); + numFiles++; + } + return filepath; } /* @@ -769,56 +764,54 @@ OpenConfigFile(const char *path, const char *cmdline, const char *projroot, static int ConfigFilter(const struct dirent *de) { - const char *name = de->d_name; - size_t len; - size_t suflen = strlen(XCONFIGSUFFIX); - - if (!name || name[0] == '.') - return 0; - len = strlen(name); - if(len <= suflen) - return 0; - if (strcmp(&name[len-suflen], XCONFIGSUFFIX) != 0) - return 0; - return 1; + const char *name = de->d_name; + size_t len; + size_t suflen = strlen(XCONFIGSUFFIX); + + if (!name || name[0] == '.') + return 0; + len = strlen(name); + if (len <= suflen) + return 0; + if (strcmp(&name[len - suflen], XCONFIGSUFFIX) != 0) + return 0; + return 1; } static Bool AddConfigDirFiles(const char *dirpath, struct dirent **list, int num) { - int i; - Bool openedFile = FALSE; - Bool warnOnce = FALSE; - - for (i = 0; i < num; i++) { - char *path; - FILE *file; - - if (numFiles >= CONFIG_MAX_FILES) { - if (!warnOnce) { - ErrorF("Maximum number of configuration " - "files opened\n"); - warnOnce = TRUE; - } - continue; - } - - path = malloc(PATH_MAX + 1); - snprintf(path, PATH_MAX + 1, "%s/%s", dirpath, - list[i]->d_name); - file = fopen(path, "r"); - if (!file) { - free(path); - continue; - } - openedFile = TRUE; - - configFiles[numFiles].file = file; - configFiles[numFiles].path = path; - numFiles++; - } - - return openedFile; + int i; + Bool openedFile = FALSE; + Bool warnOnce = FALSE; + + for (i = 0; i < num; i++) { + char *path; + FILE *file; + + if (numFiles >= CONFIG_MAX_FILES) { + if (!warnOnce) { + ErrorF("Maximum number of configuration " "files opened\n"); + warnOnce = TRUE; + } + continue; + } + + path = malloc(PATH_MAX + 1); + snprintf(path, PATH_MAX + 1, "%s/%s", dirpath, list[i]->d_name); + file = fopen(path, "r"); + if (!file) { + free(path); + continue; + } + openedFile = TRUE; + + configFiles[numFiles].file = file; + configFiles[numFiles].path = path; + numFiles++; + } + + return openedFile; } /* @@ -827,47 +820,47 @@ AddConfigDirFiles(const char *dirpath, struct dirent **list, int num) */ static char * OpenConfigDir(const char *path, const char *cmdline, const char *projroot, - const char *confname) + const char *confname) { - char *dirpath, *pathcopy; - const char *template; - Bool found = FALSE; - int cmdlineUsed = 0; - - pathcopy = strdup(path); - for (template = strtok(pathcopy, ","); template && !found; - template = strtok(NULL, ",")) { - struct dirent **list = NULL; - int num; - - dirpath = DoSubstitution(template, cmdline, projroot, - &cmdlineUsed, NULL, confname); - if (!dirpath) - continue; - if (cmdline && !cmdlineUsed) { - free(dirpath); - dirpath = NULL; - continue; - } - - /* match files named *.conf */ - num = scandir(dirpath, &list, ConfigFilter, alphasort); - if (num < 0) { - list = NULL; - num = 0; - } - found = AddConfigDirFiles(dirpath, list, num); - if (!found) { - free(dirpath); - dirpath = NULL; - } - while (num--) - free(list[num]); - free(list); - } - - free(pathcopy); - return dirpath; + char *dirpath, *pathcopy; + const char *template; + Bool found = FALSE; + int cmdlineUsed = 0; + + pathcopy = strdup(path); + for (template = strtok(pathcopy, ","); template && !found; + template = strtok(NULL, ",")) { + struct dirent **list = NULL; + int num; + + dirpath = DoSubstitution(template, cmdline, projroot, + &cmdlineUsed, NULL, confname); + if (!dirpath) + continue; + if (cmdline && !cmdlineUsed) { + free(dirpath); + dirpath = NULL; + continue; + } + + /* match files named *.conf */ + num = scandir(dirpath, &list, ConfigFilter, alphasort); + if (num < 0) { + list = NULL; + num = 0; + } + found = AddConfigDirFiles(dirpath, list, num); + if (!found) { + free(dirpath); + dirpath = NULL; + } + while (num--) + free(list[num]); + free(list); + } + + free(pathcopy); + return dirpath; } /* @@ -876,14 +869,14 @@ OpenConfigDir(const char *path, const char *cmdline, const char *projroot, void xf86initConfigFiles(void) { - curFileIndex = 0; - configPos = 0; - configLineNo = 0; - pushToken = LOCK_TOKEN; - - configBuf = malloc(CONFIG_BUF_LEN); - configRBuf = malloc(CONFIG_BUF_LEN); - configBuf[0] = '\0'; /* sanity ... */ + curFileIndex = 0; + configPos = 0; + configLineNo = 0; + pushToken = LOCK_TOKEN; + + configBuf = malloc(CONFIG_BUF_LEN); + configRBuf = malloc(CONFIG_BUF_LEN); + configBuf[0] = '\0'; /* sanity ... */ } /* @@ -922,13 +915,13 @@ xf86initConfigFiles(void) char * xf86openConfigFile(const char *path, const char *cmdline, const char *projroot) { - if (!path || !path[0]) - path = DEFAULT_CONF_PATH; - if (!projroot || !projroot[0]) - projroot = PROJECTROOT; + if (!path || !path[0]) + path = DEFAULT_CONF_PATH; + if (!projroot || !projroot[0]) + projroot = PROJECTROOT; - /* Search for a config file */ - return OpenConfigFile(path, cmdline, projroot, XCONFIGFILE); + /* Search for a config file */ + return OpenConfigFile(path, cmdline, projroot, XCONFIGFILE); } /* @@ -949,82 +942,82 @@ xf86openConfigFile(const char *path, const char *cmdline, const char *projroot) */ char * xf86openConfigDirFiles(const char *path, const char *cmdline, - const char *projroot) + const char *projroot) { - if (!path || !path[0]) - path = DEFAULT_CONF_PATH; - if (!projroot || !projroot[0]) - projroot = PROJECTROOT; + if (!path || !path[0]) + path = DEFAULT_CONF_PATH; + if (!projroot || !projroot[0]) + projroot = PROJECTROOT; - /* Search for the multiconf directory */ - return OpenConfigDir(path, cmdline, projroot, XCONFIGDIR); + /* Search for the multiconf directory */ + return OpenConfigDir(path, cmdline, projroot, XCONFIGDIR); } void -xf86closeConfigFile (void) +xf86closeConfigFile(void) { - int i; - - free (configRBuf); - configRBuf = NULL; - free (configBuf); - configBuf = NULL; - - if (numFiles == 0) { - builtinConfig = NULL; - builtinIndex = 0; - } - for (i = 0; i < numFiles; i++) { - fclose(configFiles[i].file); - configFiles[i].file = NULL; - free(configFiles[i].path); - configFiles[i].path = NULL; - } - numFiles = 0; + int i; + + free(configRBuf); + configRBuf = NULL; + free(configBuf); + configBuf = NULL; + + if (numFiles == 0) { + builtinConfig = NULL; + builtinIndex = 0; + } + for (i = 0; i < numFiles; i++) { + fclose(configFiles[i].file); + configFiles[i].file = NULL; + free(configFiles[i].path); + configFiles[i].path = NULL; + } + numFiles = 0; } void xf86setBuiltinConfig(const char *config[]) { - builtinConfig = config; + builtinConfig = config; } void -xf86parseError (const char *format,...) +xf86parseError(const char *format, ...) { - va_list ap; - const char *filename = numFiles ? configFiles[curFileIndex].path - : "<builtin configuration>"; + va_list ap; + const char *filename = numFiles ? configFiles[curFileIndex].path + : "<builtin configuration>"; - ErrorF ("Parse error on line %d of section %s in file %s\n\t", - configLineNo, configSection, filename); - va_start (ap, format); - VErrorF (format, ap); - va_end (ap); + ErrorF("Parse error on line %d of section %s in file %s\n\t", + configLineNo, configSection, filename); + va_start(ap, format); + VErrorF(format, ap); + va_end(ap); - ErrorF ("\n"); + ErrorF("\n"); } void -xf86validationError (const char *format,...) +xf86validationError(const char *format, ...) { - va_list ap; - const char *filename = numFiles ? configFiles[curFileIndex].path - : "<builtin configuration>"; + va_list ap; + const char *filename = numFiles ? configFiles[curFileIndex].path + : "<builtin configuration>"; - ErrorF ("Data incomplete in file %s\n\t", filename); - va_start (ap, format); - VErrorF (format, ap); - va_end (ap); + ErrorF("Data incomplete in file %s\n\t", filename); + va_start(ap, format); + VErrorF(format, ap); + va_end(ap); - ErrorF ("\n"); + ErrorF("\n"); } void -xf86setSection (const char *section) +xf86setSection(const char *section) { - free(configSection); - configSection = strdup(section); + free(configSection); + configSection = strdup(section); } /* @@ -1032,145 +1025,143 @@ xf86setSection (const char *section) * Lookup a string if it is actually a token in disguise. */ int -xf86getStringToken (xf86ConfigSymTabRec * tab) +xf86getStringToken(xf86ConfigSymTabRec * tab) { - return StringToToken (val.str, tab); + return StringToToken(val.str, tab); } static int -StringToToken (const char *str, xf86ConfigSymTabRec * tab) +StringToToken(const char *str, xf86ConfigSymTabRec * tab) { - int i; - - for (i = 0; tab[i].token != -1; i++) - { - if (!xf86nameCompare (tab[i].name, str)) - return tab[i].token; - } - return ERROR_TOKEN; -} + int i; + for (i = 0; tab[i].token != -1; i++) { + if (!xf86nameCompare(tab[i].name, str)) + return tab[i].token; + } + return ERROR_TOKEN; +} /* * Compare two names. The characters '_', ' ', and '\t' are ignored * in the comparison. */ int -xf86nameCompare (const char *s1, const char *s2) +xf86nameCompare(const char *s1, const char *s2) { - char c1, c2; - - if (!s1 || *s1 == 0) { - if (!s2 || *s2 == 0) - return 0; - else - return 1; - } - - while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') - s1++; - while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') - s2++; - c1 = (isupper (*s1) ? tolower (*s1) : *s1); - c2 = (isupper (*s2) ? tolower (*s2) : *s2); - while (c1 == c2) - { - if (c1 == '\0') - return 0; - s1++; - s2++; - while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') - s1++; - while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') - s2++; - c1 = (isupper (*s1) ? tolower (*s1) : *s1); - c2 = (isupper (*s2) ? tolower (*s2) : *s2); - } - return c1 - c2; + char c1, c2; + + if (!s1 || *s1 == 0) { + if (!s2 || *s2 == 0) + return 0; + else + return 1; + } + + while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') + s1++; + while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') + s2++; + c1 = (isupper(*s1) ? tolower(*s1) : *s1); + c2 = (isupper(*s2) ? tolower(*s2) : *s2); + while (c1 == c2) { + if (c1 == '\0') + return 0; + s1++; + s2++; + while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') + s1++; + while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') + s2++; + c1 = (isupper(*s1) ? tolower(*s1) : *s1); + c2 = (isupper(*s2) ? tolower(*s2) : *s2); + } + return c1 - c2; } char * xf86addComment(char *cur, char *add) { - char *str; - int len, curlen, iscomment, hasnewline = 0, insnewline, endnewline; - - if (add == NULL || add[0] == '\0') - return cur; - - if (cur) { - curlen = strlen(cur); - if (curlen) - hasnewline = cur[curlen - 1] == '\n'; - eol_seen = 0; - } - else - curlen = 0; - - str = add; - iscomment = 0; - while (*str) { - if (*str != ' ' && *str != '\t') - break; - ++str; - } - iscomment = (*str == '#'); - - len = strlen(add); - endnewline = add[len - 1] == '\n'; - - insnewline = eol_seen || (curlen && !hasnewline); - if (insnewline) - len++; - if (!iscomment) - len++; - if (!endnewline) - len++; - - /* Allocate + 1 char for '\0' terminator. */ - str = realloc(cur, curlen + len + 1); - if (!str) - return cur; - - cur = str; - - if (insnewline) - cur[curlen++] = '\n'; - if (!iscomment) - cur[curlen++] = '#'; - strcpy(cur + curlen, add); - if (!endnewline) - strcat(cur, "\n"); - - return cur; + char *str; + int len, curlen, iscomment, hasnewline = 0, insnewline, endnewline; + + if (add == NULL || add[0] == '\0') + return cur; + + if (cur) { + curlen = strlen(cur); + if (curlen) + hasnewline = cur[curlen - 1] == '\n'; + eol_seen = 0; + } + else + curlen = 0; + + str = add; + iscomment = 0; + while (*str) { + if (*str != ' ' && *str != '\t') + break; + ++str; + } + iscomment = (*str == '#'); + + len = strlen(add); + endnewline = add[len - 1] == '\n'; + + insnewline = eol_seen || (curlen && !hasnewline); + if (insnewline) + len++; + if (!iscomment) + len++; + if (!endnewline) + len++; + + /* Allocate + 1 char for '\0' terminator. */ + str = realloc(cur, curlen + len + 1); + if (!str) + return cur; + + cur = str; + + if (insnewline) + cur[curlen++] = '\n'; + if (!iscomment) + cur[curlen++] = '#'; + strcpy(cur + curlen, add); + if (!endnewline) + strcat(cur, "\n"); + + return cur; } Bool xf86getBoolValue(Bool *val, const char *str) { - if (!val || !str) - return FALSE; - if (*str == '\0') { - *val = TRUE; - } else { - if (xf86nameCompare(str, "1") == 0) - *val = TRUE; - else if (xf86nameCompare(str, "on") == 0) - *val = TRUE; - else if (xf86nameCompare(str, "true") == 0) - *val = TRUE; - else if (xf86nameCompare(str, "yes") == 0) - *val = TRUE; - else if (xf86nameCompare(str, "0") == 0) - *val = FALSE; - else if (xf86nameCompare(str, "off") == 0) - *val = FALSE; - else if (xf86nameCompare(str, "false") == 0) - *val = FALSE; - else if (xf86nameCompare(str, "no") == 0) - *val = FALSE; - else - return FALSE; - } - return TRUE; + if (!val || !str) + return FALSE; + if (*str == '\0') { + *val = TRUE; + } + else { + if (xf86nameCompare(str, "1") == 0) + *val = TRUE; + else if (xf86nameCompare(str, "on") == 0) + *val = TRUE; + else if (xf86nameCompare(str, "true") == 0) + *val = TRUE; + else if (xf86nameCompare(str, "yes") == 0) + *val = TRUE; + else if (xf86nameCompare(str, "0") == 0) + *val = FALSE; + else if (xf86nameCompare(str, "off") == 0) + *val = FALSE; + else if (xf86nameCompare(str, "false") == 0) + *val = FALSE; + else if (xf86nameCompare(str, "no") == 0) + *val = FALSE; + else + return FALSE; + } + return TRUE; } diff --git a/xorg-server/hw/xfree86/parser/write.c b/xorg-server/hw/xfree86/parser/write.c index fe51ee7f5..c001c3d51 100644 --- a/xorg-server/hw/xfree86/parser/write.c +++ b/xorg-server/hw/xfree86/parser/write.c @@ -1,216 +1,205 @@ -/*
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <signal.h>
-#include <errno.h>
-
-#if defined(SVR4) || defined(__linux__) || defined(CSRG_BASED)
-#define HAS_SAVED_IDS_AND_SETEUID
-#endif
-#if defined(WIN32)
-#define HAS_NO_UIDS
-#endif
-
-#ifdef HAS_NO_UIDS
-#define doWriteConfigFile xf86writeConfigFile
-#define Local /**/
-#else
-#define Local static
-#endif
-
-Local int
-doWriteConfigFile (const char *filename, XF86ConfigPtr cptr)
-{
- FILE *cf;
-
- if ((cf = fopen (filename, "w")) == NULL)
- {
- return 0;
- }
-
- if (cptr->conf_comment)
- fprintf (cf, "%s\n", cptr->conf_comment);
-
- xf86printLayoutSection (cf, cptr->conf_layout_lst);
-
- if (cptr->conf_files != NULL)
- {
- fprintf (cf, "Section \"Files\"\n");
- xf86printFileSection (cf, cptr->conf_files);
- fprintf (cf, "EndSection\n\n");
- }
-
- if (cptr->conf_modules != NULL)
- {
- fprintf (cf, "Section \"Module\"\n");
- xf86printModuleSection (cf, cptr->conf_modules);
- fprintf (cf, "EndSection\n\n");
- }
-
- xf86printVendorSection (cf, cptr->conf_vendor_lst);
-
- xf86printServerFlagsSection (cf, cptr->conf_flags);
-
- xf86printInputSection (cf, cptr->conf_input_lst);
-
- xf86printInputClassSection (cf, cptr->conf_inputclass_lst);
-
- xf86printVideoAdaptorSection (cf, cptr->conf_videoadaptor_lst);
-
- xf86printModesSection (cf, cptr->conf_modes_lst);
-
- xf86printMonitorSection (cf, cptr->conf_monitor_lst);
-
- xf86printDeviceSection (cf, cptr->conf_device_lst);
-
- xf86printScreenSection (cf, cptr->conf_screen_lst);
-
- xf86printDRISection (cf, cptr->conf_dri);
-
- xf86printExtensionsSection (cf, cptr->conf_extensions);
-
- fclose(cf);
- return 1;
-}
-
-#ifndef HAS_NO_UIDS
-
-int
-xf86writeConfigFile (const char *filename, XF86ConfigPtr cptr)
-{
- int ret;
-
-#if !defined(HAS_SAVED_IDS_AND_SETEUID)
- int pid, p;
- int status;
- void (*csig)(int);
-#else
- int ruid, euid;
-#endif
-
- if (getuid() != geteuid())
- {
-
-#if !defined(HAS_SAVED_IDS_AND_SETEUID)
- /* Need to fork to change ruid without loosing euid */
- csig = signal(SIGCHLD, SIG_DFL);
- switch ((pid = fork()))
- {
- case -1:
- ErrorF("xf86writeConfigFile(): fork failed (%s)\n",
- strerror(errno));
- return 0;
- case 0: /* child */
- if (setuid(getuid()) == -1)
- FatalError("xf86writeConfigFile(): "
- "setuid failed(%s)\n",
- strerror(errno));
- ret = doWriteConfigFile(filename, cptr);
- exit(ret);
- break;
- default: /* parent */
- do
- {
- p = waitpid(pid, &status, 0);
- } while (p == -1 && errno == EINTR);
- }
- signal(SIGCHLD, csig);
- if (p != -1 && WIFEXITED(status) && WEXITSTATUS(status) == 0)
- return 1; /* success */
- else
- return 0;
-
-#else /* HAS_SAVED_IDS_AND_SETEUID */
-
- ruid = getuid();
- euid = geteuid();
-
- if (seteuid(ruid) == -1)
- {
- ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n",
- ruid, strerror(errno));
- return 0;
- }
- ret = doWriteConfigFile(filename, cptr);
-
- if (seteuid(euid) == -1)
- {
- ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n",
- euid, strerror(errno));
- }
- return ret;
-
-#endif /* HAS_SAVED_IDS_AND_SETEUID */
-
- }
- else
- {
- return doWriteConfigFile(filename, cptr);
- }
-}
-
-#endif /* !HAS_NO_UIDS */
+/* + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +#include <unistd.h> +#include <sys/types.h> +#include <sys/wait.h> +#include <signal.h> +#include <errno.h> + +#if defined(SVR4) || defined(__linux__) || defined(CSRG_BASED) +#define HAS_SAVED_IDS_AND_SETEUID +#endif +#if defined(WIN32) +#define HAS_NO_UIDS +#endif + +#ifdef HAS_NO_UIDS +#define doWriteConfigFile xf86writeConfigFile +#define Local /**/ +#else +#define Local static +#endif + +Local int +doWriteConfigFile(const char *filename, XF86ConfigPtr cptr) +{ + FILE *cf; + + if ((cf = fopen(filename, "w")) == NULL) { + return 0; + } + + if (cptr->conf_comment) + fprintf(cf, "%s\n", cptr->conf_comment); + + xf86printLayoutSection(cf, cptr->conf_layout_lst); + + if (cptr->conf_files != NULL) { + fprintf(cf, "Section \"Files\"\n"); + xf86printFileSection(cf, cptr->conf_files); + fprintf(cf, "EndSection\n\n"); + } + + if (cptr->conf_modules != NULL) { + fprintf(cf, "Section \"Module\"\n"); + xf86printModuleSection(cf, cptr->conf_modules); + fprintf(cf, "EndSection\n\n"); + } + + xf86printVendorSection(cf, cptr->conf_vendor_lst); + + xf86printServerFlagsSection(cf, cptr->conf_flags); + + xf86printInputSection(cf, cptr->conf_input_lst); + + xf86printInputClassSection(cf, cptr->conf_inputclass_lst); + + xf86printVideoAdaptorSection(cf, cptr->conf_videoadaptor_lst); + + xf86printModesSection(cf, cptr->conf_modes_lst); + + xf86printMonitorSection(cf, cptr->conf_monitor_lst); + + xf86printDeviceSection(cf, cptr->conf_device_lst); + + xf86printScreenSection(cf, cptr->conf_screen_lst); + + xf86printDRISection(cf, cptr->conf_dri); + + xf86printExtensionsSection(cf, cptr->conf_extensions); + + fclose(cf); + return 1; +} + +#ifndef HAS_NO_UIDS + +int +xf86writeConfigFile(const char *filename, XF86ConfigPtr cptr) +{ + int ret; + +#if !defined(HAS_SAVED_IDS_AND_SETEUID) + int pid, p; + int status; + void (*csig) (int); +#else + int ruid, euid; +#endif + + if (getuid() != geteuid()) { + +#if !defined(HAS_SAVED_IDS_AND_SETEUID) + /* Need to fork to change ruid without loosing euid */ + csig = signal(SIGCHLD, SIG_DFL); + switch ((pid = fork())) { + case -1: + ErrorF("xf86writeConfigFile(): fork failed (%s)\n", + strerror(errno)); + return 0; + case 0: /* child */ + if (setuid(getuid()) == -1) + FatalError("xf86writeConfigFile(): " + "setuid failed(%s)\n", strerror(errno)); + ret = doWriteConfigFile(filename, cptr); + exit(ret); + break; + default: /* parent */ + do { + p = waitpid(pid, &status, 0); + } while (p == -1 && errno == EINTR); + } + signal(SIGCHLD, csig); + if (p != -1 && WIFEXITED(status) && WEXITSTATUS(status) == 0) + return 1; /* success */ + else + return 0; + +#else /* HAS_SAVED_IDS_AND_SETEUID */ + + ruid = getuid(); + euid = geteuid(); + + if (seteuid(ruid) == -1) { + ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n", + ruid, strerror(errno)); + return 0; + } + ret = doWriteConfigFile(filename, cptr); + + if (seteuid(euid) == -1) { + ErrorF("xf86writeConfigFile(): seteuid(%d) failed (%s)\n", + euid, strerror(errno)); + } + return ret; + +#endif /* HAS_SAVED_IDS_AND_SETEUID */ + + } + else { + return doWriteConfigFile(filename, cptr); + } +} + +#endif /* !HAS_NO_UIDS */ diff --git a/xorg-server/hw/xfree86/parser/xf86Optrec.h b/xorg-server/hw/xfree86/parser/xf86Optrec.h index b8e9d6192..ea0cb1329 100644 --- a/xorg-server/hw/xfree86/parser/xf86Optrec.h +++ b/xorg-server/hw/xfree86/parser/xf86Optrec.h @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* * This file contains the Option Record that is passed between the Parser, * and Module setup procs. @@ -69,21 +68,26 @@ #include <X11/Xfuncproto.h> -extern _X_EXPORT XF86OptionPtr xf86addNewOption(XF86OptionPtr head, char *name, char *val); +extern _X_EXPORT XF86OptionPtr xf86addNewOption(XF86OptionPtr head, char *name, + char *val); extern _X_EXPORT XF86OptionPtr xf86optionListDup(XF86OptionPtr opt); extern _X_EXPORT void xf86optionListFree(XF86OptionPtr opt); extern _X_EXPORT char *xf86optionName(XF86OptionPtr opt); extern _X_EXPORT char *xf86optionValue(XF86OptionPtr opt); extern _X_EXPORT XF86OptionPtr xf86newOption(char *name, char *value); extern _X_EXPORT XF86OptionPtr xf86nextOption(XF86OptionPtr list); -extern _X_EXPORT XF86OptionPtr xf86findOption(XF86OptionPtr list, const char *name); -extern _X_EXPORT const char *xf86findOptionValue(XF86OptionPtr list, const char *name); -extern _X_EXPORT XF86OptionPtr xf86optionListCreate(const char **options, int count, int used); -extern _X_EXPORT XF86OptionPtr xf86optionListMerge(XF86OptionPtr head, XF86OptionPtr tail); -extern _X_EXPORT int xf86nameCompare (const char *s1, const char *s2); +extern _X_EXPORT XF86OptionPtr xf86findOption(XF86OptionPtr list, + const char *name); +extern _X_EXPORT const char *xf86findOptionValue(XF86OptionPtr list, + const char *name); +extern _X_EXPORT XF86OptionPtr xf86optionListCreate(const char **options, + int count, int used); +extern _X_EXPORT XF86OptionPtr xf86optionListMerge(XF86OptionPtr head, + XF86OptionPtr tail); +extern _X_EXPORT int xf86nameCompare(const char *s1, const char *s2); extern _X_EXPORT char *xf86uLongToString(unsigned long i); extern _X_EXPORT XF86OptionPtr xf86parseOption(XF86OptionPtr head); -extern _X_EXPORT void xf86printOptionList(FILE *fp, XF86OptionPtr list, int tabs); - +extern _X_EXPORT void xf86printOptionList(FILE * fp, XF86OptionPtr list, + int tabs); -#endif /* _xf86Optrec_h_ */ +#endif /* _xf86Optrec_h_ */ diff --git a/xorg-server/hw/xfree86/parser/xf86Parser.h b/xorg-server/hw/xfree86/parser/xf86Parser.h index beac35404..e7210e811 100644 --- a/xorg-server/hw/xfree86/parser/xf86Parser.h +++ b/xorg-server/hw/xfree86/parser/xf86Parser.h @@ -52,7 +52,6 @@ * authorization from the copyright holder(s) and author(s). */ - /* * This file contains the external interfaces for the XFree86 configuration * file parser. @@ -70,39 +69,33 @@ #define HAVE_PARSER_DECLS -typedef struct -{ - char *file_logfile; - char *file_modulepath; - char *file_fontpath; - char *file_comment; - char *file_xkbdir; -} -XF86ConfFilesRec, *XF86ConfFilesPtr; +typedef struct { + char *file_logfile; + char *file_modulepath; + char *file_fontpath; + char *file_comment; + char *file_xkbdir; +} XF86ConfFilesRec, *XF86ConfFilesPtr; /* Values for load_type */ #define XF86_LOAD_MODULE 0 #define XF86_LOAD_DRIVER 1 #define XF86_DISABLE_MODULE 2 -typedef struct -{ - GenericListRec list; - int load_type; - char *load_name; - XF86OptionPtr load_opt; - char *load_comment; - int ignore; -} -XF86LoadRec, *XF86LoadPtr; - -typedef struct -{ - XF86LoadPtr mod_load_lst; +typedef struct { + GenericListRec list; + int load_type; + char *load_name; + XF86OptionPtr load_opt; + char *load_comment; + int ignore; +} XF86LoadRec, *XF86LoadPtr; + +typedef struct { + XF86LoadPtr mod_load_lst; XF86LoadPtr mod_disable_lst; - char *mod_comment; -} -XF86ConfModuleRec, *XF86ConfModulePtr; + char *mod_comment; +} XF86ConfModuleRec, *XF86ConfModulePtr; #define CONF_IMPLICIT_KEYBOARD "Implicit Core Keyboard" @@ -117,258 +110,220 @@ XF86ConfModuleRec, *XF86ConfModulePtr; #define XF86CONF_CSYNC 0x0040 #define XF86CONF_PCSYNC 0x0080 #define XF86CONF_NCSYNC 0x0100 -#define XF86CONF_HSKEW 0x0200 /* hskew provided */ +#define XF86CONF_HSKEW 0x0200 /* hskew provided */ #define XF86CONF_BCAST 0x0400 #define XF86CONF_VSCAN 0x1000 -typedef struct -{ - GenericListRec list; - char *ml_identifier; - int ml_clock; - int ml_hdisplay; - int ml_hsyncstart; - int ml_hsyncend; - int ml_htotal; - int ml_vdisplay; - int ml_vsyncstart; - int ml_vsyncend; - int ml_vtotal; - int ml_vscan; - int ml_flags; - int ml_hskew; - char *ml_comment; -} -XF86ConfModeLineRec, *XF86ConfModeLinePtr; - -typedef struct -{ - GenericListRec list; - char *vp_identifier; - XF86OptionPtr vp_option_lst; - char *vp_comment; -} -XF86ConfVideoPortRec, *XF86ConfVideoPortPtr; - -typedef struct -{ - GenericListRec list; - char *va_identifier; - char *va_vendor; - char *va_board; - char *va_busid; - char *va_driver; - XF86OptionPtr va_option_lst; - XF86ConfVideoPortPtr va_port_lst; - char *va_fwdref; - char *va_comment; -} -XF86ConfVideoAdaptorRec, *XF86ConfVideoAdaptorPtr; +typedef struct { + GenericListRec list; + char *ml_identifier; + int ml_clock; + int ml_hdisplay; + int ml_hsyncstart; + int ml_hsyncend; + int ml_htotal; + int ml_vdisplay; + int ml_vsyncstart; + int ml_vsyncend; + int ml_vtotal; + int ml_vscan; + int ml_flags; + int ml_hskew; + char *ml_comment; +} XF86ConfModeLineRec, *XF86ConfModeLinePtr; + +typedef struct { + GenericListRec list; + char *vp_identifier; + XF86OptionPtr vp_option_lst; + char *vp_comment; +} XF86ConfVideoPortRec, *XF86ConfVideoPortPtr; + +typedef struct { + GenericListRec list; + char *va_identifier; + char *va_vendor; + char *va_board; + char *va_busid; + char *va_driver; + XF86OptionPtr va_option_lst; + XF86ConfVideoPortPtr va_port_lst; + char *va_fwdref; + char *va_comment; +} XF86ConfVideoAdaptorRec, *XF86ConfVideoAdaptorPtr; #define CONF_MAX_HSYNC 8 #define CONF_MAX_VREFRESH 8 -typedef struct -{ - float hi, lo; -} -parser_range; - -typedef struct -{ - int red, green, blue; -} -parser_rgb; - -typedef struct -{ - GenericListRec list; - char *modes_identifier; - XF86ConfModeLinePtr mon_modeline_lst; - char *modes_comment; -} -XF86ConfModesRec, *XF86ConfModesPtr; - -typedef struct -{ - GenericListRec list; - char *ml_modes_str; - XF86ConfModesPtr ml_modes; -} -XF86ConfModesLinkRec, *XF86ConfModesLinkPtr; - -typedef struct -{ - GenericListRec list; - char *mon_identifier; - char *mon_vendor; - char *mon_modelname; - int mon_width; /* in mm */ - int mon_height; /* in mm */ - XF86ConfModeLinePtr mon_modeline_lst; - int mon_n_hsync; - parser_range mon_hsync[CONF_MAX_HSYNC]; - int mon_n_vrefresh; - parser_range mon_vrefresh[CONF_MAX_VREFRESH]; - float mon_gamma_red; - float mon_gamma_green; - float mon_gamma_blue; - XF86OptionPtr mon_option_lst; - XF86ConfModesLinkPtr mon_modes_sect_lst; - char *mon_comment; -} -XF86ConfMonitorRec, *XF86ConfMonitorPtr; +typedef struct { + float hi, lo; +} parser_range; + +typedef struct { + int red, green, blue; +} parser_rgb; + +typedef struct { + GenericListRec list; + char *modes_identifier; + XF86ConfModeLinePtr mon_modeline_lst; + char *modes_comment; +} XF86ConfModesRec, *XF86ConfModesPtr; + +typedef struct { + GenericListRec list; + char *ml_modes_str; + XF86ConfModesPtr ml_modes; +} XF86ConfModesLinkRec, *XF86ConfModesLinkPtr; + +typedef struct { + GenericListRec list; + char *mon_identifier; + char *mon_vendor; + char *mon_modelname; + int mon_width; /* in mm */ + int mon_height; /* in mm */ + XF86ConfModeLinePtr mon_modeline_lst; + int mon_n_hsync; + parser_range mon_hsync[CONF_MAX_HSYNC]; + int mon_n_vrefresh; + parser_range mon_vrefresh[CONF_MAX_VREFRESH]; + float mon_gamma_red; + float mon_gamma_green; + float mon_gamma_blue; + XF86OptionPtr mon_option_lst; + XF86ConfModesLinkPtr mon_modes_sect_lst; + char *mon_comment; +} XF86ConfMonitorRec, *XF86ConfMonitorPtr; #define CONF_MAXDACSPEEDS 4 #define CONF_MAXCLOCKS 128 -typedef struct -{ - GenericListRec list; - char *dev_identifier; - char *dev_vendor; - char *dev_board; - char *dev_chipset; - char *dev_busid; - char *dev_card; - char *dev_driver; - char *dev_ramdac; - int dev_dacSpeeds[CONF_MAXDACSPEEDS]; - int dev_videoram; - int dev_textclockfreq; - unsigned long dev_bios_base; - unsigned long dev_mem_base; - unsigned long dev_io_base; - char *dev_clockchip; - int dev_clocks; - int dev_clock[CONF_MAXCLOCKS]; - int dev_chipid; - int dev_chiprev; - int dev_irq; - int dev_screen; - XF86OptionPtr dev_option_lst; - char *dev_comment; -} -XF86ConfDeviceRec, *XF86ConfDevicePtr; - -typedef struct -{ - GenericListRec list; - char *mode_name; -} -XF86ModeRec, *XF86ModePtr; - -typedef struct -{ - GenericListRec list; - int disp_frameX0; - int disp_frameY0; - int disp_virtualX; - int disp_virtualY; - int disp_depth; - int disp_bpp; - char *disp_visual; - parser_rgb disp_weight; - parser_rgb disp_black; - parser_rgb disp_white; - XF86ModePtr disp_mode_lst; - XF86OptionPtr disp_option_lst; - char *disp_comment; -} -XF86ConfDisplayRec, *XF86ConfDisplayPtr; - -typedef struct -{ - XF86OptionPtr flg_option_lst; - char *flg_comment; -} -XF86ConfFlagsRec, *XF86ConfFlagsPtr; - -typedef struct -{ - GenericListRec list; - char *al_adaptor_str; - XF86ConfVideoAdaptorPtr al_adaptor; -} -XF86ConfAdaptorLinkRec, *XF86ConfAdaptorLinkPtr; - -typedef struct -{ - GenericListRec list; - char *scrn_identifier; - char *scrn_obso_driver; - int scrn_defaultdepth; - int scrn_defaultbpp; - int scrn_defaultfbbpp; - char *scrn_monitor_str; - XF86ConfMonitorPtr scrn_monitor; - char *scrn_device_str; - XF86ConfDevicePtr scrn_device; - XF86ConfAdaptorLinkPtr scrn_adaptor_lst; - XF86ConfDisplayPtr scrn_display_lst; - XF86OptionPtr scrn_option_lst; - char *scrn_comment; - int scrn_virtualX, scrn_virtualY; -} -XF86ConfScreenRec, *XF86ConfScreenPtr; - -typedef struct -{ - GenericListRec list; - char *inp_identifier; - char *inp_driver; - XF86OptionPtr inp_option_lst; - char *inp_comment; -} -XF86ConfInputRec, *XF86ConfInputPtr; - -typedef struct -{ - GenericListRec list; - XF86ConfInputPtr iref_inputdev; - char *iref_inputdev_str; - XF86OptionPtr iref_option_lst; -} -XF86ConfInputrefRec, *XF86ConfInputrefPtr; - -typedef struct -{ - Bool set; - Bool val; -} -xf86TriState; - -typedef struct -{ - struct xorg_list entry; - char **values; -} -xf86MatchGroup; - -typedef struct -{ - GenericListRec list; - char *identifier; - char *driver; - struct xorg_list match_product; - struct xorg_list match_vendor; - struct xorg_list match_device; - struct xorg_list match_os; - struct xorg_list match_pnpid; - struct xorg_list match_usbid; - struct xorg_list match_driver; - struct xorg_list match_tag; - struct xorg_list match_layout; - xf86TriState is_keyboard; - xf86TriState is_pointer; - xf86TriState is_joystick; - xf86TriState is_tablet; - xf86TriState is_touchpad; - xf86TriState is_touchscreen; - XF86OptionPtr option_lst; - char *comment; -} -XF86ConfInputClassRec, *XF86ConfInputClassPtr; +typedef struct { + GenericListRec list; + char *dev_identifier; + char *dev_vendor; + char *dev_board; + char *dev_chipset; + char *dev_busid; + char *dev_card; + char *dev_driver; + char *dev_ramdac; + int dev_dacSpeeds[CONF_MAXDACSPEEDS]; + int dev_videoram; + int dev_textclockfreq; + unsigned long dev_bios_base; + unsigned long dev_mem_base; + unsigned long dev_io_base; + char *dev_clockchip; + int dev_clocks; + int dev_clock[CONF_MAXCLOCKS]; + int dev_chipid; + int dev_chiprev; + int dev_irq; + int dev_screen; + XF86OptionPtr dev_option_lst; + char *dev_comment; +} XF86ConfDeviceRec, *XF86ConfDevicePtr; + +typedef struct { + GenericListRec list; + char *mode_name; +} XF86ModeRec, *XF86ModePtr; + +typedef struct { + GenericListRec list; + int disp_frameX0; + int disp_frameY0; + int disp_virtualX; + int disp_virtualY; + int disp_depth; + int disp_bpp; + char *disp_visual; + parser_rgb disp_weight; + parser_rgb disp_black; + parser_rgb disp_white; + XF86ModePtr disp_mode_lst; + XF86OptionPtr disp_option_lst; + char *disp_comment; +} XF86ConfDisplayRec, *XF86ConfDisplayPtr; + +typedef struct { + XF86OptionPtr flg_option_lst; + char *flg_comment; +} XF86ConfFlagsRec, *XF86ConfFlagsPtr; + +typedef struct { + GenericListRec list; + char *al_adaptor_str; + XF86ConfVideoAdaptorPtr al_adaptor; +} XF86ConfAdaptorLinkRec, *XF86ConfAdaptorLinkPtr; + +typedef struct { + GenericListRec list; + char *scrn_identifier; + char *scrn_obso_driver; + int scrn_defaultdepth; + int scrn_defaultbpp; + int scrn_defaultfbbpp; + char *scrn_monitor_str; + XF86ConfMonitorPtr scrn_monitor; + char *scrn_device_str; + XF86ConfDevicePtr scrn_device; + XF86ConfAdaptorLinkPtr scrn_adaptor_lst; + XF86ConfDisplayPtr scrn_display_lst; + XF86OptionPtr scrn_option_lst; + char *scrn_comment; + int scrn_virtualX, scrn_virtualY; +} XF86ConfScreenRec, *XF86ConfScreenPtr; + +typedef struct { + GenericListRec list; + char *inp_identifier; + char *inp_driver; + XF86OptionPtr inp_option_lst; + char *inp_comment; +} XF86ConfInputRec, *XF86ConfInputPtr; + +typedef struct { + GenericListRec list; + XF86ConfInputPtr iref_inputdev; + char *iref_inputdev_str; + XF86OptionPtr iref_option_lst; +} XF86ConfInputrefRec, *XF86ConfInputrefPtr; + +typedef struct { + Bool set; + Bool val; +} xf86TriState; + +typedef struct { + struct xorg_list entry; + char **values; +} xf86MatchGroup; + +typedef struct { + GenericListRec list; + char *identifier; + char *driver; + struct xorg_list match_product; + struct xorg_list match_vendor; + struct xorg_list match_device; + struct xorg_list match_os; + struct xorg_list match_pnpid; + struct xorg_list match_usbid; + struct xorg_list match_driver; + struct xorg_list match_tag; + struct xorg_list match_layout; + xf86TriState is_keyboard; + xf86TriState is_pointer; + xf86TriState is_joystick; + xf86TriState is_tablet; + xf86TriState is_touchpad; + xf86TriState is_touchscreen; + XF86OptionPtr option_lst; + char *comment; +} XF86ConfInputClassRec, *XF86ConfInputClassPtr; /* Values for adj_where */ #define CONF_ADJ_OBSOLETE -1 @@ -379,141 +334,135 @@ XF86ConfInputClassRec, *XF86ConfInputClassPtr; #define CONF_ADJ_BELOW 4 #define CONF_ADJ_RELATIVE 5 -typedef struct -{ - GenericListRec list; - int adj_scrnum; - XF86ConfScreenPtr adj_screen; - char *adj_screen_str; - XF86ConfScreenPtr adj_top; - char *adj_top_str; - XF86ConfScreenPtr adj_bottom; - char *adj_bottom_str; - XF86ConfScreenPtr adj_left; - char *adj_left_str; - XF86ConfScreenPtr adj_right; - char *adj_right_str; - int adj_where; - int adj_x; - int adj_y; - char *adj_refscreen; -} -XF86ConfAdjacencyRec, *XF86ConfAdjacencyPtr; - -typedef struct -{ - GenericListRec list; - char *inactive_device_str; - XF86ConfDevicePtr inactive_device; -} -XF86ConfInactiveRec, *XF86ConfInactivePtr; - -typedef struct -{ - GenericListRec list; - char *lay_identifier; - XF86ConfAdjacencyPtr lay_adjacency_lst; - XF86ConfInactivePtr lay_inactive_lst; - XF86ConfInputrefPtr lay_input_lst; - XF86OptionPtr lay_option_lst; - char *lay_comment; -} -XF86ConfLayoutRec, *XF86ConfLayoutPtr; - -typedef struct -{ - GenericListRec list; - char *vs_name; - char *vs_identifier; - XF86OptionPtr vs_option_lst; - char *vs_comment; -} -XF86ConfVendSubRec, *XF86ConfVendSubPtr; - -typedef struct -{ - GenericListRec list; - char *vnd_identifier; - XF86OptionPtr vnd_option_lst; - XF86ConfVendSubPtr vnd_sub_lst; - char *vnd_comment; -} -XF86ConfVendorRec, *XF86ConfVendorPtr; - -typedef struct -{ - char *dri_group_name; - int dri_group; - int dri_mode; - char *dri_comment; -} -XF86ConfDRIRec, *XF86ConfDRIPtr; - -typedef struct -{ - XF86OptionPtr ext_option_lst; - char *extensions_comment; -} -XF86ConfExtensionsRec, *XF86ConfExtensionsPtr; - -typedef struct -{ - XF86ConfFilesPtr conf_files; - XF86ConfModulePtr conf_modules; - XF86ConfFlagsPtr conf_flags; - XF86ConfVideoAdaptorPtr conf_videoadaptor_lst; - XF86ConfModesPtr conf_modes_lst; - XF86ConfMonitorPtr conf_monitor_lst; - XF86ConfDevicePtr conf_device_lst; - XF86ConfScreenPtr conf_screen_lst; - XF86ConfInputPtr conf_input_lst; - XF86ConfInputClassPtr conf_inputclass_lst; - XF86ConfLayoutPtr conf_layout_lst; - XF86ConfVendorPtr conf_vendor_lst; - XF86ConfDRIPtr conf_dri; - XF86ConfExtensionsPtr conf_extensions; - char *conf_comment; -} -XF86ConfigRec, *XF86ConfigPtr; - -typedef struct -{ - int token; /* id of the token */ - const char *name; /* pointer to the LOWERCASED name */ -} -xf86ConfigSymTabRec, *xf86ConfigSymTabPtr; +typedef struct { + GenericListRec list; + int adj_scrnum; + XF86ConfScreenPtr adj_screen; + char *adj_screen_str; + XF86ConfScreenPtr adj_top; + char *adj_top_str; + XF86ConfScreenPtr adj_bottom; + char *adj_bottom_str; + XF86ConfScreenPtr adj_left; + char *adj_left_str; + XF86ConfScreenPtr adj_right; + char *adj_right_str; + int adj_where; + int adj_x; + int adj_y; + char *adj_refscreen; +} XF86ConfAdjacencyRec, *XF86ConfAdjacencyPtr; + +typedef struct { + GenericListRec list; + char *inactive_device_str; + XF86ConfDevicePtr inactive_device; +} XF86ConfInactiveRec, *XF86ConfInactivePtr; + +typedef struct { + GenericListRec list; + char *lay_identifier; + XF86ConfAdjacencyPtr lay_adjacency_lst; + XF86ConfInactivePtr lay_inactive_lst; + XF86ConfInputrefPtr lay_input_lst; + XF86OptionPtr lay_option_lst; + char *lay_comment; +} XF86ConfLayoutRec, *XF86ConfLayoutPtr; + +typedef struct { + GenericListRec list; + char *vs_name; + char *vs_identifier; + XF86OptionPtr vs_option_lst; + char *vs_comment; +} XF86ConfVendSubRec, *XF86ConfVendSubPtr; + +typedef struct { + GenericListRec list; + char *vnd_identifier; + XF86OptionPtr vnd_option_lst; + XF86ConfVendSubPtr vnd_sub_lst; + char *vnd_comment; +} XF86ConfVendorRec, *XF86ConfVendorPtr; + +typedef struct { + char *dri_group_name; + int dri_group; + int dri_mode; + char *dri_comment; +} XF86ConfDRIRec, *XF86ConfDRIPtr; + +typedef struct { + XF86OptionPtr ext_option_lst; + char *extensions_comment; +} XF86ConfExtensionsRec, *XF86ConfExtensionsPtr; + +typedef struct { + XF86ConfFilesPtr conf_files; + XF86ConfModulePtr conf_modules; + XF86ConfFlagsPtr conf_flags; + XF86ConfVideoAdaptorPtr conf_videoadaptor_lst; + XF86ConfModesPtr conf_modes_lst; + XF86ConfMonitorPtr conf_monitor_lst; + XF86ConfDevicePtr conf_device_lst; + XF86ConfScreenPtr conf_screen_lst; + XF86ConfInputPtr conf_input_lst; + XF86ConfInputClassPtr conf_inputclass_lst; + XF86ConfLayoutPtr conf_layout_lst; + XF86ConfVendorPtr conf_vendor_lst; + XF86ConfDRIPtr conf_dri; + XF86ConfExtensionsPtr conf_extensions; + char *conf_comment; +} XF86ConfigRec, *XF86ConfigPtr; + +typedef struct { + int token; /* id of the token */ + const char *name; /* pointer to the LOWERCASED name */ +} xf86ConfigSymTabRec, *xf86ConfigSymTabPtr; /* * prototypes for public functions */ extern void xf86initConfigFiles(void); extern char *xf86openConfigFile(const char *path, const char *cmdline, - const char *projroot); + const char *projroot); extern char *xf86openConfigDirFiles(const char *path, const char *cmdline, - const char *projroot); + const char *projroot); extern void xf86setBuiltinConfig(const char *config[]); extern XF86ConfigPtr xf86readConfigFile(void); extern void xf86closeConfigFile(void); extern void xf86freeConfig(XF86ConfigPtr p); extern int xf86writeConfigFile(const char *, XF86ConfigPtr); -extern _X_EXPORT XF86ConfDevicePtr xf86findDevice(const char *ident, XF86ConfDevicePtr p); -extern _X_EXPORT XF86ConfLayoutPtr xf86findLayout(const char *name, XF86ConfLayoutPtr list); -extern _X_EXPORT XF86ConfMonitorPtr xf86findMonitor(const char *ident, XF86ConfMonitorPtr p); -extern _X_EXPORT XF86ConfModesPtr xf86findModes(const char *ident, XF86ConfModesPtr p); -extern _X_EXPORT XF86ConfModeLinePtr xf86findModeLine(const char *ident, XF86ConfModeLinePtr p); -extern _X_EXPORT XF86ConfScreenPtr xf86findScreen(const char *ident, XF86ConfScreenPtr p); -extern _X_EXPORT XF86ConfInputPtr xf86findInput(const char *ident, XF86ConfInputPtr p); -extern _X_EXPORT XF86ConfInputPtr xf86findInputByDriver(const char *driver, XF86ConfInputPtr p); +extern _X_EXPORT XF86ConfDevicePtr xf86findDevice(const char *ident, + XF86ConfDevicePtr p); +extern _X_EXPORT XF86ConfLayoutPtr xf86findLayout(const char *name, + XF86ConfLayoutPtr list); +extern _X_EXPORT XF86ConfMonitorPtr xf86findMonitor(const char *ident, + XF86ConfMonitorPtr p); +extern _X_EXPORT XF86ConfModesPtr xf86findModes(const char *ident, + XF86ConfModesPtr p); +extern _X_EXPORT XF86ConfModeLinePtr xf86findModeLine(const char *ident, + XF86ConfModeLinePtr p); +extern _X_EXPORT XF86ConfScreenPtr xf86findScreen(const char *ident, + XF86ConfScreenPtr p); +extern _X_EXPORT XF86ConfInputPtr xf86findInput(const char *ident, + XF86ConfInputPtr p); +extern _X_EXPORT XF86ConfInputPtr xf86findInputByDriver(const char *driver, + XF86ConfInputPtr p); extern _X_EXPORT XF86ConfVideoAdaptorPtr xf86findVideoAdaptor(const char *ident, - XF86ConfVideoAdaptorPtr p); -extern int xf86layoutAddInputDevices(XF86ConfigPtr config, XF86ConfLayoutPtr layout); + XF86ConfVideoAdaptorPtr + p); +extern int xf86layoutAddInputDevices(XF86ConfigPtr config, + XF86ConfLayoutPtr layout); -extern _X_EXPORT GenericListPtr xf86addListItem(GenericListPtr head, GenericListPtr c_new); -extern _X_EXPORT int xf86itemNotSublist(GenericListPtr list_1, GenericListPtr list_2); +extern _X_EXPORT GenericListPtr xf86addListItem(GenericListPtr head, + GenericListPtr c_new); +extern _X_EXPORT int xf86itemNotSublist(GenericListPtr list_1, + GenericListPtr list_2); extern _X_EXPORT int xf86pathIsAbsolute(const char *path); extern _X_EXPORT int xf86pathIsSafe(const char *path); extern _X_EXPORT char *xf86addComment(char *cur, char *add); extern _X_EXPORT Bool xf86getBoolValue(Bool *val, const char *str); -#endif /* _xf86Parser_h_ */ +#endif /* _xf86Parser_h_ */ |