From 4c61bf84b11e26e6f22648668c95ea760a379163 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 11 Jun 2010 12:14:52 +0000 Subject: xserver git update 11/6/2010 --- xorg-server/hw/xfree86/parser/Monitor.c | 1808 +++++++++++++++---------------- 1 file changed, 904 insertions(+), 904 deletions(-) (limited to 'xorg-server/hw/xfree86/parser/Monitor.c') diff --git a/xorg-server/hw/xfree86/parser/Monitor.c b/xorg-server/hw/xfree86/parser/Monitor.c index 50de091fc..8ad7c2e79 100644 --- a/xorg-server/hw/xfree86/parser/Monitor.c +++ b/xorg-server/hw/xfree86/parser/Monitor.c @@ -1,904 +1,904 @@ -/* - * - * 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 -#endif - -#include "xf86Parser.h" -#include "xf86tokens.h" -#include "Configint.h" - -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 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"}, - {TT_CUSTOM, "CUSTOM"}, - {-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) -{ - XF86ConfModeLinePtr prev; - while (ptr) - { - TestFree (ptr->ml_identifier); - TestFree (ptr->ml_comment); - prev = ptr; - ptr = ptr->list.next; - free (prev); - } -} - -static XF86ConfModeLinePtr -xf86parseModeLine (void) -{ - int token; - parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) - - /* Identifier */ - if (xf86getSubToken (&(ptr->ml_comment)) != STRING) - Error ("ModeLine identifier expected", NULL); - ptr->ml_identifier = val.str; - - /* DotClock */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine dotclock expected", NULL); - ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); - - /* HDisplay */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine Hdisplay expected", NULL); - ptr->ml_hdisplay = val.num; - - /* HSyncStart */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HSyncStart expected", NULL); - ptr->ml_hsyncstart = val.num; - - /* HSyncEnd */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HSyncEnd expected", NULL); - ptr->ml_hsyncend = val.num; - - /* HTotal */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine HTotal expected", NULL); - ptr->ml_htotal = val.num; - - /* VDisplay */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine Vdisplay expected", NULL); - ptr->ml_vdisplay = val.num; - - /* VSyncStart */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VSyncStart expected", NULL); - ptr->ml_vsyncstart = val.num; - - /* VSyncEnd */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VSyncEnd expected", NULL); - ptr->ml_vsyncend = val.num; - - /* VTotal */ - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("ModeLine VTotal expected", NULL); - 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 TT_CUSTOM: - ptr->ml_flags |= XF86CONF_CUSTOM; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); - break; - default: - Error (INVALID_KEYWORD_MSG, xf86tokenString ()); - break; - } - token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); - } - xf86unGetToken (token); - -#ifdef DEBUG - printf ("ModeLine parsed\n"); -#endif - return (ptr); -} - -static XF86ConfModeLinePtr -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", NULL); - 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", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_hsyncstart = val.num; - else - Error ("Horizontal sync start expected", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_hsyncend = val.num; - else - Error ("Horizontal sync end expected", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_htotal = val.num; - else - Error ("Horizontal total expected", NULL); - had_htimings = 1; - break; - case VTIMINGS: - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vdisplay = val.num; - else - Error ("Vertical display expected", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vsyncstart = val.num; - else - Error ("Vertical sync start expected", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vsyncend = val.num; - else - Error ("Vertical sync end expected", NULL); - - if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) - ptr->ml_vtotal = val.num; - else - Error ("Vertical total expected", NULL); - 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 TT_CUSTOM: - ptr->ml_flags |= XF86CONF_CUSTOM; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); - break; - default: - Error ("Unknown flag string", NULL); - break; - } - token = xf86getSubToken (&(ptr->ml_comment)); - } - xf86unGetToken (token); - break; - case HSKEW: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("Horizontal skew expected", NULL); - ptr->ml_flags |= XF86CONF_HSKEW; - ptr->ml_hskew = val.num; - break; - case VSCAN: - if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) - Error ("Vertical scan count expected", NULL); - ptr->ml_flags |= XF86CONF_VSCAN; - ptr->ml_vscan = val.num; - break; - case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); - break; - default: - Error ("Unexepcted token in verbose \"Mode\" entry\n", NULL); - } - } - if (!had_dotclock) - Error ("the dotclock is missing", NULL); - if (!had_htimings) - Error ("the horizontal timings are missing", NULL); - if (!had_vtimings) - Error ("the vertical timings are missing", NULL); - -#ifdef DEBUG - printf ("Verbose Mode parsed\n"); -#endif - return (ptr); -} - -#undef CLEANUP - -#define CLEANUP xf86freeMonitorList - -XF86ConfMonitorPtr -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, NULL); - ptr->mon_width = val.realnum; - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (DISPLAYSIZE_MSG, NULL); - ptr->mon_height = val.realnum; - break; - - case HORIZSYNC: - if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) - Error (HORIZSYNC_MSG, NULL); - do { - if (ptr->mon_n_hsync >= CONF_MAX_HSYNC) - Error ("Sorry. Too many horizontal sync intervals.", NULL); - 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, NULL); - 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, NULL); - 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, NULL); - 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.", NULL); - 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, NULL); - } - 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, NULL); - } - } - 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, NULL); - break; - default: - xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); - CLEANUP (ptr); - return NULL; - break; - } - } - - if (!has_ident) - Error (NO_IDENT_MSG, NULL); - -#ifdef DEBUG - printf ("Monitor section parsed\n"); -#endif - return ptr; -} - -#undef CLEANUP -#define CLEANUP xf86freeModesList - -XF86ConfModesPtr -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, NULL); - -#ifdef DEBUG - printf ("Modes section parsed\n"); -#endif - return ptr; -} - -#undef CLEANUP - -void -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; - } -} - -void -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; - } -} - -void -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); - } -} - -void -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); - } -} - -XF86ConfMonitorPtr -xf86findMonitor (const char *ident, XF86ConfMonitorPtr p) -{ - while (p) - { - if (xf86nameCompare (ident, p->mon_identifier) == 0) - return (p); - - p = p->list.next; - } - return (NULL); -} - -XF86ConfModesPtr -xf86findModes (const char *ident, XF86ConfModesPtr p) -{ - while (p) - { - if (xf86nameCompare (ident, p->modes_identifier) == 0) - return (p); - - p = p->list.next; - } - return (NULL); -} - -XF86ConfModeLinePtr -xf86findModeLine (const char *ident, XF86ConfModeLinePtr p) -{ - while (p) - { - if (xf86nameCompare (ident, p->ml_identifier) == 0) - return (p); - - p = p->list.next; - } - return (NULL); -} - -int -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); -} +/* + * + * 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 +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +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 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"}, + {TT_CUSTOM, "CUSTOM"}, + {-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) +{ + XF86ConfModeLinePtr prev; + while (ptr) + { + TestFree (ptr->ml_identifier); + TestFree (ptr->ml_comment); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +static XF86ConfModeLinePtr +xf86parseModeLine (void) +{ + int token; + parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) + + /* Identifier */ + if (xf86getSubToken (&(ptr->ml_comment)) != STRING) + Error ("ModeLine identifier expected", NULL); + ptr->ml_identifier = val.str; + + /* DotClock */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine dotclock expected", NULL); + ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); + + /* HDisplay */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine Hdisplay expected", NULL); + ptr->ml_hdisplay = val.num; + + /* HSyncStart */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HSyncStart expected", NULL); + ptr->ml_hsyncstart = val.num; + + /* HSyncEnd */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HSyncEnd expected", NULL); + ptr->ml_hsyncend = val.num; + + /* HTotal */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HTotal expected", NULL); + ptr->ml_htotal = val.num; + + /* VDisplay */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine Vdisplay expected", NULL); + ptr->ml_vdisplay = val.num; + + /* VSyncStart */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VSyncStart expected", NULL); + ptr->ml_vsyncstart = val.num; + + /* VSyncEnd */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VSyncEnd expected", NULL); + ptr->ml_vsyncend = val.num; + + /* VTotal */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VTotal expected", NULL); + 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 TT_CUSTOM: + ptr->ml_flags |= XF86CONF_CUSTOM; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG, NULL); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); + } + xf86unGetToken (token); + +#ifdef DEBUG + printf ("ModeLine parsed\n"); +#endif + return ptr; +} + +static XF86ConfModeLinePtr +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", NULL); + 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", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncstart = val.num; + else + Error ("Horizontal sync start expected", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncend = val.num; + else + Error ("Horizontal sync end expected", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_htotal = val.num; + else + Error ("Horizontal total expected", NULL); + had_htimings = 1; + break; + case VTIMINGS: + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vdisplay = val.num; + else + Error ("Vertical display expected", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncstart = val.num; + else + Error ("Vertical sync start expected", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncend = val.num; + else + Error ("Vertical sync end expected", NULL); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vtotal = val.num; + else + Error ("Vertical total expected", NULL); + 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 TT_CUSTOM: + ptr->ml_flags |= XF86CONF_CUSTOM; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG, NULL); + break; + default: + Error ("Unknown flag string", NULL); + break; + } + token = xf86getSubToken (&(ptr->ml_comment)); + } + xf86unGetToken (token); + break; + case HSKEW: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("Horizontal skew expected", NULL); + ptr->ml_flags |= XF86CONF_HSKEW; + ptr->ml_hskew = val.num; + break; + case VSCAN: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("Vertical scan count expected", NULL); + ptr->ml_flags |= XF86CONF_VSCAN; + ptr->ml_vscan = val.num; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG, NULL); + break; + default: + Error ("Unexepcted token in verbose \"Mode\" entry\n", NULL); + } + } + if (!had_dotclock) + Error ("the dotclock is missing", NULL); + if (!had_htimings) + Error ("the horizontal timings are missing", NULL); + if (!had_vtimings) + Error ("the vertical timings are missing", NULL); + +#ifdef DEBUG + printf ("Verbose Mode parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP + +#define CLEANUP xf86freeMonitorList + +XF86ConfMonitorPtr +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, NULL); + ptr->mon_width = val.realnum; + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (DISPLAYSIZE_MSG, NULL); + ptr->mon_height = val.realnum; + break; + + case HORIZSYNC: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (HORIZSYNC_MSG, NULL); + do { + if (ptr->mon_n_hsync >= CONF_MAX_HSYNC) + Error ("Sorry. Too many horizontal sync intervals.", NULL); + 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, NULL); + 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, NULL); + 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, NULL); + 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.", NULL); + 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, NULL); + } + 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, NULL); + } + } + 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, NULL); + break; + default: + xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); + CLEANUP (ptr); + return NULL; + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG, NULL); + +#ifdef DEBUG + printf ("Monitor section parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP +#define CLEANUP xf86freeModesList + +XF86ConfModesPtr +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, NULL); + +#ifdef DEBUG + printf ("Modes section parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP + +void +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; + } +} + +void +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; + } +} + +void +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); + } +} + +void +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); + } +} + +XF86ConfMonitorPtr +xf86findMonitor (const char *ident, XF86ConfMonitorPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->mon_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +XF86ConfModesPtr +xf86findModes (const char *ident, XF86ConfModesPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->modes_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +XF86ConfModeLinePtr +xf86findModeLine (const char *ident, XF86ConfModeLinePtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->ml_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +int +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; +} -- cgit v1.2.3