diff options
Diffstat (limited to 'xorg-server/hw/kdrive/src/kdrive.c')
| -rw-r--r-- | xorg-server/hw/kdrive/src/kdrive.c | 1205 |
1 files changed, 571 insertions, 634 deletions
diff --git a/xorg-server/hw/kdrive/src/kdrive.c b/xorg-server/hw/kdrive/src/kdrive.c index 78b0017a6..79f888096 100644 --- a/xorg-server/hw/kdrive/src/kdrive.c +++ b/xorg-server/hw/kdrive/src/kdrive.c @@ -46,198 +46,192 @@ #include <signal.h> typedef struct _kdDepths { - CARD8 depth; - CARD8 bpp; + CARD8 depth; + CARD8 bpp; } KdDepths; -KdDepths kdDepths[] = { - { 1, 1 }, - { 4, 4 }, - { 8, 8 }, - { 15, 16 }, - { 16, 16 }, - { 24, 32 }, - { 32, 32 } +KdDepths kdDepths[] = { + {1, 1}, + {4, 4}, + {8, 8}, + {15, 16}, + {16, 16}, + {24, 32}, + {32, 32} }; #define NUM_KD_DEPTHS (sizeof (kdDepths) / sizeof (kdDepths[0])) #define KD_DEFAULT_BUTTONS 5 -DevPrivateKeyRec kdScreenPrivateKeyRec; -unsigned long kdGeneration; - -Bool kdVideoTest; -unsigned long kdVideoTestTime; -Bool kdEmulateMiddleButton; -Bool kdRawPointerCoordinates; -Bool kdDisableZaphod; -Bool kdAllowZap; -Bool kdEnabled; -int kdSubpixelOrder; -int kdVirtualTerminal = -1; -Bool kdSwitchPending; -char *kdSwitchCmd; -DDXPointRec kdOrigin; -Bool kdHasPointer = FALSE; -Bool kdHasKbd = FALSE; - -static Bool kdCaughtSignal = FALSE; +DevPrivateKeyRec kdScreenPrivateKeyRec; +unsigned long kdGeneration; + +Bool kdVideoTest; +unsigned long kdVideoTestTime; +Bool kdEmulateMiddleButton; +Bool kdRawPointerCoordinates; +Bool kdDisableZaphod; +Bool kdAllowZap; +Bool kdEnabled; +int kdSubpixelOrder; +int kdVirtualTerminal = -1; +Bool kdSwitchPending; +char *kdSwitchCmd; +DDXPointRec kdOrigin; +Bool kdHasPointer = FALSE; +Bool kdHasKbd = FALSE; + +static Bool kdCaughtSignal = FALSE; /* * Carry arguments from InitOutput through driver initialization * to KdScreenInit */ -KdOsFuncs *kdOsFuncs; +KdOsFuncs *kdOsFuncs; void -KdDisableScreen (ScreenPtr pScreen) +KdDisableScreen(ScreenPtr pScreen) { KdScreenPriv(pScreen); if (!pScreenPriv->enabled) - return; + return; if (!pScreenPriv->closed) - SetRootClip (pScreen, FALSE); - KdDisableColormap (pScreen); + SetRootClip(pScreen, FALSE); + KdDisableColormap(pScreen); if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->disableAccel) - (*pScreenPriv->card->cfuncs->disableAccel) (pScreen); - if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->disableCursor) - (*pScreenPriv->card->cfuncs->disableCursor) (pScreen); + (*pScreenPriv->card->cfuncs->disableAccel) (pScreen); + if (!pScreenPriv->screen->softCursor && + pScreenPriv->card->cfuncs->disableCursor) + (*pScreenPriv->card->cfuncs->disableCursor) (pScreen); if (pScreenPriv->card->cfuncs->dpms) - (*pScreenPriv->card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL); + (*pScreenPriv->card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL); pScreenPriv->enabled = FALSE; - if(pScreenPriv->card->cfuncs->disable) + if (pScreenPriv->card->cfuncs->disable) (*pScreenPriv->card->cfuncs->disable) (pScreen); } static void -KdDoSwitchCmd (const char *reason) +KdDoSwitchCmd(const char *reason) { - if (kdSwitchCmd) - { - char *command; - - if (asprintf(&command, "%s %s", kdSwitchCmd, reason) == -1) - return; - system (command); - free(command); + if (kdSwitchCmd) { + char *command; + + if (asprintf(&command, "%s %s", kdSwitchCmd, reason) == -1) + return; + system(command); + free(command); } } void -KdSuspend (void) +KdSuspend(void) { - KdCardInfo *card; - KdScreenInfo *screen; - - if (kdEnabled) - { - for (card = kdCardInfo; card; card = card->next) - { - for (screen = card->screenList; screen; screen = screen->next) - if (screen->mynum == card->selected && screen->pScreen) - KdDisableScreen (screen->pScreen); - if (card->driver && card->cfuncs->restore) - (*card->cfuncs->restore) (card); - } - KdDisableInput (); - KdDoSwitchCmd ("suspend"); + KdCardInfo *card; + KdScreenInfo *screen; + + if (kdEnabled) { + for (card = kdCardInfo; card; card = card->next) { + for (screen = card->screenList; screen; screen = screen->next) + if (screen->mynum == card->selected && screen->pScreen) + KdDisableScreen(screen->pScreen); + if (card->driver && card->cfuncs->restore) + (*card->cfuncs->restore) (card); + } + KdDisableInput(); + KdDoSwitchCmd("suspend"); } } void -KdDisableScreens (void) +KdDisableScreens(void) { - KdSuspend (); - if (kdEnabled) - { + KdSuspend(); + if (kdEnabled) { if (kdOsFuncs->Disable) (*kdOsFuncs->Disable) (); - kdEnabled = FALSE; + kdEnabled = FALSE; } } Bool -KdEnableScreen (ScreenPtr pScreen) +KdEnableScreen(ScreenPtr pScreen) { - KdScreenPriv (pScreen); + KdScreenPriv(pScreen); if (pScreenPriv->enabled) - return TRUE; - if(pScreenPriv->card->cfuncs->enable) - if (!(*pScreenPriv->card->cfuncs->enable) (pScreen)) - return FALSE; + return TRUE; + if (pScreenPriv->card->cfuncs->enable) + if (!(*pScreenPriv->card->cfuncs->enable) (pScreen)) + return FALSE; pScreenPriv->enabled = TRUE; pScreenPriv->dpmsState = KD_DPMS_NORMAL; pScreenPriv->card->selected = pScreenPriv->screen->mynum; - if (!pScreenPriv->screen->softCursor && pScreenPriv->card->cfuncs->enableCursor) - (*pScreenPriv->card->cfuncs->enableCursor) (pScreen); + if (!pScreenPriv->screen->softCursor && + pScreenPriv->card->cfuncs->enableCursor) + (*pScreenPriv->card->cfuncs->enableCursor) (pScreen); if (!pScreenPriv->screen->dumb && pScreenPriv->card->cfuncs->enableAccel) - (*pScreenPriv->card->cfuncs->enableAccel) (pScreen); - KdEnableColormap (pScreen); - SetRootClip (pScreen, TRUE); + (*pScreenPriv->card->cfuncs->enableAccel) (pScreen); + KdEnableColormap(pScreen); + SetRootClip(pScreen, TRUE); if (pScreenPriv->card->cfuncs->dpms) - (*pScreenPriv->card->cfuncs->dpms) (pScreen, pScreenPriv->dpmsState); + (*pScreenPriv->card->cfuncs->dpms) (pScreen, pScreenPriv->dpmsState); return TRUE; } void -KdResume (void) +KdResume(void) { - KdCardInfo *card; - KdScreenInfo *screen; - - if (kdEnabled) - { - KdDoSwitchCmd ("resume"); - for (card = kdCardInfo; card; card = card->next) - { - if(card->cfuncs->preserve) - (*card->cfuncs->preserve) (card); - for (screen = card->screenList; screen; screen = screen->next) - if (screen->mynum == card->selected && screen->pScreen) - KdEnableScreen (screen->pScreen); - } - KdEnableInput (); - KdReleaseAllKeys (); + KdCardInfo *card; + KdScreenInfo *screen; + + if (kdEnabled) { + KdDoSwitchCmd("resume"); + for (card = kdCardInfo; card; card = card->next) { + if (card->cfuncs->preserve) + (*card->cfuncs->preserve) (card); + for (screen = card->screenList; screen; screen = screen->next) + if (screen->mynum == card->selected && screen->pScreen) + KdEnableScreen(screen->pScreen); + } + KdEnableInput(); + KdReleaseAllKeys(); } } void -KdEnableScreens (void) +KdEnableScreens(void) { - if (!kdEnabled) - { - kdEnabled = TRUE; + if (!kdEnabled) { + kdEnabled = TRUE; if (kdOsFuncs->Enable) (*kdOsFuncs->Enable) (); } - KdResume (); + KdResume(); } void -KdProcessSwitch (void) +KdProcessSwitch(void) { if (kdEnabled) - KdDisableScreens (); + KdDisableScreens(); else - KdEnableScreens (); + KdEnableScreens(); } #ifndef _MSC_VER void AbortDDX(enum ExitCode error) { - KdDisableScreens (); - if (kdOsFuncs) - { - if (kdEnabled && kdOsFuncs->Disable) - (*kdOsFuncs->Disable) (); + KdDisableScreens(); + if (kdOsFuncs) { + if (kdEnabled && kdOsFuncs->Disable) + (*kdOsFuncs->Disable) (); if (kdOsFuncs->Fini) (*kdOsFuncs->Fini) (); - KdDoSwitchCmd ("stop"); + KdDoSwitchCmd("stop"); } if (kdCaughtSignal) @@ -245,59 +239,57 @@ AbortDDX(enum ExitCode error) } void -ddxGiveUp (enum ExitCode error) +ddxGiveUp(enum ExitCode error) { - AbortDDX (error); + AbortDDX(error); } #endif -Bool kdDumbDriver; -Bool kdSoftCursor; +Bool kdDumbDriver; +Bool kdSoftCursor; char * -KdParseFindNext (char *cur, const char *delim, char *save, char *last) +KdParseFindNext(char *cur, const char *delim, char *save, char *last) { - while (*cur && !strchr (delim, *cur)) - { - *save++ = *cur++; + while (*cur && !strchr(delim, *cur)) { + *save++ = *cur++; } *save = 0; *last = *cur; if (*cur) - cur++; + cur++; return cur; } Rotation -KdAddRotation (Rotation a, Rotation b) +KdAddRotation(Rotation a, Rotation b) { - Rotation rotate = (a & RR_Rotate_All) * (b & RR_Rotate_All); - Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All); + Rotation rotate = (a & RR_Rotate_All) * (b & RR_Rotate_All); + Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All); if (rotate > RR_Rotate_270) - rotate /= (RR_Rotate_270 * RR_Rotate_90); + rotate /= (RR_Rotate_270 * RR_Rotate_90); return reflect | rotate; } Rotation -KdSubRotation (Rotation a, Rotation b) +KdSubRotation(Rotation a, Rotation b) { - Rotation rotate = (a & RR_Rotate_All) * 16 / (b & RR_Rotate_All); - Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All); + Rotation rotate = (a & RR_Rotate_All) * 16 / (b & RR_Rotate_All); + Rotation reflect = (a & RR_Reflect_All) ^ (b & RR_Reflect_All); if (rotate > RR_Rotate_270) - rotate /= (RR_Rotate_270 * RR_Rotate_90); + rotate /= (RR_Rotate_270 * RR_Rotate_90); return reflect | rotate; } void -KdParseScreen (KdScreenInfo *screen, - char *arg) +KdParseScreen(KdScreenInfo * screen, char *arg) { - char delim; - char save[1024]; - int i; - int pixels, mm; + char delim; + char save[1024]; + int i; + int pixels, mm; screen->dumb = kdDumbDriver; screen->softCursor = kdSoftCursor; @@ -311,39 +303,35 @@ KdParseScreen (KdScreenInfo *screen, screen->rate = 0; screen->fb.depth = 0; if (!arg) - return; - if (strlen (arg) >= sizeof (save)) - return; - - for (i = 0; i < 2; i++) - { - arg = KdParseFindNext (arg, "x/@XY", save, &delim); - if (!save[0]) - return; - - pixels = atoi(save); - mm = 0; - - if (delim == '/') - { - arg = KdParseFindNext (arg, "x@XY", save, &delim); - if (!save[0]) - return; - mm = atoi(save); - } - - if (i == 0) - { - screen->width = pixels; - screen->width_mm = mm; - } - else - { - screen->height = pixels; - screen->height_mm = mm; - } - if (delim != 'x' && delim != '@' && delim != 'X' && delim != 'Y') - return; + return; + if (strlen(arg) >= sizeof(save)) + return; + + for (i = 0; i < 2; i++) { + arg = KdParseFindNext(arg, "x/@XY", save, &delim); + if (!save[0]) + return; + + pixels = atoi(save); + mm = 0; + + if (delim == '/') { + arg = KdParseFindNext(arg, "x@XY", save, &delim); + if (!save[0]) + return; + mm = atoi(save); + } + + if (i == 0) { + screen->width = pixels; + screen->width_mm = mm; + } + else { + screen->height = pixels; + screen->height_mm = mm; + } + if (delim != 'x' && delim != '@' && delim != 'X' && delim != 'Y') + return; } kdOrigin.x += screen->width; @@ -352,55 +340,49 @@ KdParseScreen (KdScreenInfo *screen, kdSoftCursor = FALSE; kdSubpixelOrder = SubPixelUnknown; - if (delim == '@') - { - arg = KdParseFindNext (arg, "xXY", save, &delim); - if (save[0]) - { - int rotate = atoi (save); - if (rotate < 45) - screen->randr = RR_Rotate_0; - else if (rotate < 135) - screen->randr = RR_Rotate_90; - else if (rotate < 225) - screen->randr = RR_Rotate_180; - else if (rotate < 315) - screen->randr = RR_Rotate_270; - else - screen->randr = RR_Rotate_0; - } + if (delim == '@') { + arg = KdParseFindNext(arg, "xXY", save, &delim); + if (save[0]) { + int rotate = atoi(save); + + if (rotate < 45) + screen->randr = RR_Rotate_0; + else if (rotate < 135) + screen->randr = RR_Rotate_90; + else if (rotate < 225) + screen->randr = RR_Rotate_180; + else if (rotate < 315) + screen->randr = RR_Rotate_270; + else + screen->randr = RR_Rotate_0; + } } - if (delim == 'X') - { - arg = KdParseFindNext (arg, "xY", save, &delim); - screen->randr |= RR_Reflect_X; + if (delim == 'X') { + arg = KdParseFindNext(arg, "xY", save, &delim); + screen->randr |= RR_Reflect_X; } - if (delim == 'Y') - { - arg = KdParseFindNext (arg, "xY", save, &delim); - screen->randr |= RR_Reflect_Y; + if (delim == 'Y') { + arg = KdParseFindNext(arg, "xY", save, &delim); + screen->randr |= RR_Reflect_Y; } - arg = KdParseFindNext (arg, "x/,", save, &delim); - if (save[0]) - { - screen->fb.depth = atoi(save); - if (delim == '/') - { - arg = KdParseFindNext (arg, "x,", save, &delim); - if (save[0]) - screen->fb.bitsPerPixel = atoi (save); - } - else - screen->fb.bitsPerPixel = 0; + arg = KdParseFindNext(arg, "x/,", save, &delim); + if (save[0]) { + screen->fb.depth = atoi(save); + if (delim == '/') { + arg = KdParseFindNext(arg, "x,", save, &delim); + if (save[0]) + screen->fb.bitsPerPixel = atoi(save); + } + else + screen->fb.bitsPerPixel = 0; } - if (delim == 'x') - { - arg = KdParseFindNext (arg, "x", save, &delim); - if (save[0]) - screen->rate = atoi(save); + if (delim == 'x') { + arg = KdParseFindNext(arg, "x", save, &delim); + if (save[0]) + screen->rate = atoi(save); } } @@ -416,162 +398,154 @@ KdParseScreen (KdScreenInfo *screen, */ void -KdParseRgba (char *rgba) +KdParseRgba(char *rgba) { - if (!strcmp (rgba, "rgb")) - kdSubpixelOrder = SubPixelHorizontalRGB; - else if (!strcmp (rgba, "bgr")) - kdSubpixelOrder = SubPixelHorizontalBGR; - else if (!strcmp (rgba, "vrgb")) - kdSubpixelOrder = SubPixelVerticalRGB; - else if (!strcmp (rgba, "vbgr")) - kdSubpixelOrder = SubPixelVerticalBGR; - else if (!strcmp (rgba, "none")) - kdSubpixelOrder = SubPixelNone; + if (!strcmp(rgba, "rgb")) + kdSubpixelOrder = SubPixelHorizontalRGB; + else if (!strcmp(rgba, "bgr")) + kdSubpixelOrder = SubPixelHorizontalBGR; + else if (!strcmp(rgba, "vrgb")) + kdSubpixelOrder = SubPixelVerticalRGB; + else if (!strcmp(rgba, "vbgr")) + kdSubpixelOrder = SubPixelVerticalBGR; + else if (!strcmp(rgba, "none")) + kdSubpixelOrder = SubPixelNone; else - kdSubpixelOrder = SubPixelUnknown; + kdSubpixelOrder = SubPixelUnknown; } void -KdUseMsg (void) +KdUseMsg(void) { ErrorF("\nTinyX Device Dependent Usage:\n"); - ErrorF("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP[xFREQ]] Specify screen characteristics\n"); - ErrorF("-rgba rgb/bgr/vrgb/vbgr/none Specify subpixel ordering for LCD panels\n"); - ErrorF("-mouse driver [,n,,options] Specify the pointer driver and its options (n is the number of buttons)\n"); - ErrorF("-keybd driver [,,options] Specify the keyboard driver and its options\n"); + ErrorF + ("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP[xFREQ]] Specify screen characteristics\n"); + ErrorF + ("-rgba rgb/bgr/vrgb/vbgr/none Specify subpixel ordering for LCD panels\n"); + ErrorF + ("-mouse driver [,n,,options] Specify the pointer driver and its options (n is the number of buttons)\n"); + ErrorF + ("-keybd driver [,,options] Specify the keyboard driver and its options\n"); ErrorF("-zaphod Disable cursor screen switching\n"); ErrorF("-2button Emulate 3 button mouse\n"); ErrorF("-3button Disable 3 button mouse emulation\n"); - ErrorF("-rawcoord Don't transform pointer coordinates on rotation\n"); + ErrorF + ("-rawcoord Don't transform pointer coordinates on rotation\n"); ErrorF("-dumb Disable hardware acceleration\n"); ErrorF("-softCursor Force software cursor\n"); ErrorF("-videoTest Start the server, pause momentarily and exit\n"); - ErrorF("-origin X,Y Locates the next screen in the the virtual screen (Xinerama)\n"); + ErrorF + ("-origin X,Y Locates the next screen in the the virtual screen (Xinerama)\n"); ErrorF("-switchCmd Command to execute on vt switch\n"); ErrorF("-zap Terminate server on Ctrl+Alt+Backspace\n"); - ErrorF("vtxx Use virtual terminal xx instead of the next available\n"); + ErrorF + ("vtxx Use virtual terminal xx instead of the next available\n"); } int -KdProcessArgument (int argc, char **argv, int i) +KdProcessArgument(int argc, char **argv, int i) { - KdCardInfo *card; - KdScreenInfo *screen; - - if (!strcmp (argv[i], "-screen")) - { - if ((i+1) < argc) - { - card = KdCardInfoLast (); - if (!card) - { - InitCard (0); - card = KdCardInfoLast (); - } - if (card) { - screen = KdScreenInfoAdd (card); - KdParseScreen (screen, argv[i+1]); - } else - ErrorF("No matching card found!\n"); - } - else - UseMsg (); - return 2; + KdCardInfo *card; + KdScreenInfo *screen; + + if (!strcmp(argv[i], "-screen")) { + if ((i + 1) < argc) { + card = KdCardInfoLast(); + if (!card) { + InitCard(0); + card = KdCardInfoLast(); + } + if (card) { + screen = KdScreenInfoAdd(card); + KdParseScreen(screen, argv[i + 1]); + } + else + ErrorF("No matching card found!\n"); + } + else + UseMsg(); + return 2; } - if (!strcmp (argv[i], "-zaphod")) - { - kdDisableZaphod = TRUE; - return 1; + if (!strcmp(argv[i], "-zaphod")) { + kdDisableZaphod = TRUE; + return 1; } - if (!strcmp (argv[i], "-zap")) - { - kdAllowZap = TRUE; - return 1; + if (!strcmp(argv[i], "-zap")) { + kdAllowZap = TRUE; + return 1; } - if (!strcmp (argv[i], "-3button")) - { - kdEmulateMiddleButton = FALSE; - return 1; + if (!strcmp(argv[i], "-3button")) { + kdEmulateMiddleButton = FALSE; + return 1; } - if (!strcmp (argv[i], "-2button")) - { - kdEmulateMiddleButton = TRUE; - return 1; + if (!strcmp(argv[i], "-2button")) { + kdEmulateMiddleButton = TRUE; + return 1; } - if (!strcmp (argv[i], "-rawcoord")) - { - kdRawPointerCoordinates = 1; - return 1; + if (!strcmp(argv[i], "-rawcoord")) { + kdRawPointerCoordinates = 1; + return 1; } - if (!strcmp (argv[i], "-dumb")) - { - kdDumbDriver = TRUE; - return 1; + if (!strcmp(argv[i], "-dumb")) { + kdDumbDriver = TRUE; + return 1; } - if (!strcmp (argv[i], "-softCursor")) - { - kdSoftCursor = TRUE; - return 1; + if (!strcmp(argv[i], "-softCursor")) { + kdSoftCursor = TRUE; + return 1; } - if (!strcmp (argv[i], "-videoTest")) - { - kdVideoTest = TRUE; - return 1; + if (!strcmp(argv[i], "-videoTest")) { + kdVideoTest = TRUE; + return 1; } - if (!strcmp (argv[i], "-origin")) - { - if ((i+1) < argc) - { - char *x = argv[i+1]; - char *y = strchr (x, ','); - if (x) - kdOrigin.x = atoi (x); - else - kdOrigin.x = 0; - if (y) - kdOrigin.y = atoi(y+1); - else - kdOrigin.y = 0; - } - else - UseMsg (); - return 2; + if (!strcmp(argv[i], "-origin")) { + if ((i + 1) < argc) { + char *x = argv[i + 1]; + char *y = strchr(x, ','); + + if (x) + kdOrigin.x = atoi(x); + else + kdOrigin.x = 0; + if (y) + kdOrigin.y = atoi(y + 1); + else + kdOrigin.y = 0; + } + else + UseMsg(); + return 2; } - if (!strcmp (argv[i], "-rgba")) - { - if ((i+1) < argc) - KdParseRgba (argv[i+1]); - else - UseMsg (); - return 2; + if (!strcmp(argv[i], "-rgba")) { + if ((i + 1) < argc) + KdParseRgba(argv[i + 1]); + else + UseMsg(); + return 2; } - if (!strcmp (argv[i], "-switchCmd")) - { - if ((i+1) < argc) - kdSwitchCmd = argv[i+1]; - else - UseMsg (); - return 2; + if (!strcmp(argv[i], "-switchCmd")) { + if ((i + 1) < argc) + kdSwitchCmd = argv[i + 1]; + else + UseMsg(); + return 2; } - if (!strncmp (argv[i], "vt", 2) && - sscanf (argv[i], "vt%2d", &kdVirtualTerminal) == 1) - { - return 1; + if (!strncmp(argv[i], "vt", 2) && + sscanf(argv[i], "vt%2d", &kdVirtualTerminal) == 1) { + return 1; } - if (!strcmp (argv[i], "-mouse") || - !strcmp (argv[i], "-pointer")) { + if (!strcmp(argv[i], "-mouse") || !strcmp(argv[i], "-pointer")) { if (i + 1 >= argc) UseMsg(); KdAddConfigPointer(argv[i + 1]); - kdHasPointer = TRUE; + kdHasPointer = TRUE; return 2; } - if (!strcmp (argv[i], "-keybd")) { + if (!strcmp(argv[i], "-keybd")) { if (i + 1 >= argc) UseMsg(); KdAddConfigKeyboard(argv[i + 1]); - kdHasKbd = TRUE; + kdHasKbd = TRUE; return 2; } @@ -584,116 +558,110 @@ KdProcessArgument (int argc, char **argv, int i) */ void -KdOsInit (KdOsFuncs *pOsFuncs) +KdOsInit(KdOsFuncs * pOsFuncs) { kdOsFuncs = pOsFuncs; - if (pOsFuncs) - { - if (serverGeneration == 1) - { - KdDoSwitchCmd ("start"); + if (pOsFuncs) { + if (serverGeneration == 1) { + KdDoSwitchCmd("start"); if (pOsFuncs->Init) (*pOsFuncs->Init) (); - } + } } } Bool -KdAllocatePrivates (ScreenPtr pScreen) +KdAllocatePrivates(ScreenPtr pScreen) { - KdPrivScreenPtr pScreenPriv; + KdPrivScreenPtr pScreenPriv; if (kdGeneration != serverGeneration) - kdGeneration = serverGeneration; + kdGeneration = serverGeneration; if (!dixRegisterPrivateKey(&kdScreenPrivateKeyRec, PRIVATE_SCREEN, 0)) - return FALSE; + return FALSE; - pScreenPriv = calloc(1, sizeof (*pScreenPriv)); + pScreenPriv = calloc(1, sizeof(*pScreenPriv)); if (!pScreenPriv) - return FALSE; - KdSetScreenPriv (pScreen, pScreenPriv); + return FALSE; + KdSetScreenPriv(pScreen, pScreenPriv); return TRUE; } Bool -KdCreateScreenResources (ScreenPtr pScreen) +KdCreateScreenResources(ScreenPtr pScreen) { KdScreenPriv(pScreen); - KdCardInfo *card = pScreenPriv->card; + KdCardInfo *card = pScreenPriv->card; Bool ret; pScreen->CreateScreenResources = pScreenPriv->CreateScreenResources; - if(pScreen->CreateScreenResources) - ret = (*pScreen->CreateScreenResources) (pScreen); + if (pScreen->CreateScreenResources) + ret = (*pScreen->CreateScreenResources) (pScreen); else - ret= -1; + ret = -1; pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources; pScreen->CreateScreenResources = KdCreateScreenResources; if (ret && card->cfuncs->createRes) - ret = (*card->cfuncs->createRes) (pScreen); + ret = (*card->cfuncs->createRes) (pScreen); return ret; } Bool -KdCloseScreen (int index, ScreenPtr pScreen) +KdCloseScreen(int index, ScreenPtr pScreen) { KdScreenPriv(pScreen); - KdScreenInfo *screen = pScreenPriv->screen; - KdCardInfo *card = pScreenPriv->card; - Bool ret; + KdScreenInfo *screen = pScreenPriv->screen; + KdCardInfo *card = pScreenPriv->card; + Bool ret; pScreenPriv->closed = TRUE; pScreen->CloseScreen = pScreenPriv->CloseScreen; - if(pScreen->CloseScreen) + if (pScreen->CloseScreen) ret = (*pScreen->CloseScreen) (index, pScreen); else - ret = TRUE; + ret = TRUE; if (pScreenPriv->dpmsState != KD_DPMS_NORMAL) - (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL); + (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL); if (screen->mynum == card->selected) - KdDisableScreen (pScreen); + KdDisableScreen(pScreen); /* * Restore video hardware when last screen is closed */ - if (screen == card->screenList) - { - if (kdEnabled && card->cfuncs->restore) - (*card->cfuncs->restore) (card); + if (screen == card->screenList) { + if (kdEnabled && card->cfuncs->restore) + (*card->cfuncs->restore) (card); } if (!pScreenPriv->screen->dumb && card->cfuncs->finiAccel) - (*card->cfuncs->finiAccel) (pScreen); + (*card->cfuncs->finiAccel) (pScreen); if (!pScreenPriv->screen->softCursor && card->cfuncs->finiCursor) - (*card->cfuncs->finiCursor) (pScreen); + (*card->cfuncs->finiCursor) (pScreen); - if(card->cfuncs->scrfini) + if (card->cfuncs->scrfini) (*card->cfuncs->scrfini) (screen); /* * Clean up card when last screen is closed, DIX closes them in * reverse order, thus we check for when the first in the list is closed */ - if (screen == card->screenList) - { - if(card->cfuncs->cardfini) - (*card->cfuncs->cardfini) (card); - /* - * Clean up OS when last card is closed - */ - if (card == kdCardInfo) - { - if (kdEnabled) - { - kdEnabled = FALSE; - if(kdOsFuncs->Disable) - (*kdOsFuncs->Disable) (); - } - } + if (screen == card->screenList) { + if (card->cfuncs->cardfini) + (*card->cfuncs->cardfini) (card); + /* + * Clean up OS when last card is closed + */ + if (card == kdCardInfo) { + if (kdEnabled) { + kdEnabled = FALSE; + if (kdOsFuncs->Disable) + (*kdOsFuncs->Disable) (); + } + } } pScreenPriv->screen->pScreen = 0; @@ -703,112 +671,107 @@ KdCloseScreen (int index, ScreenPtr pScreen) } Bool -KdSaveScreen (ScreenPtr pScreen, int on) +KdSaveScreen(ScreenPtr pScreen, int on) { KdScreenPriv(pScreen); - int dpmsState; + int dpmsState; if (!pScreenPriv->card->cfuncs->dpms) - return FALSE; + return FALSE; dpmsState = pScreenPriv->dpmsState; switch (on) { case SCREEN_SAVER_OFF: - dpmsState = KD_DPMS_NORMAL; - break; + dpmsState = KD_DPMS_NORMAL; + break; case SCREEN_SAVER_ON: - if (dpmsState == KD_DPMS_NORMAL) - dpmsState = KD_DPMS_NORMAL+1; - break; + if (dpmsState == KD_DPMS_NORMAL) + dpmsState = KD_DPMS_NORMAL + 1; + break; case SCREEN_SAVER_CYCLE: - if (dpmsState < KD_DPMS_MAX) - dpmsState++; - break; + if (dpmsState < KD_DPMS_MAX) + dpmsState++; + break; case SCREEN_SAVER_FORCER: - break; + break; } - if (dpmsState != pScreenPriv->dpmsState) - { - if (pScreenPriv->enabled) - (*pScreenPriv->card->cfuncs->dpms) (pScreen, dpmsState); - pScreenPriv->dpmsState = dpmsState; + if (dpmsState != pScreenPriv->dpmsState) { + if (pScreenPriv->enabled) + (*pScreenPriv->card->cfuncs->dpms) (pScreen, dpmsState); + pScreenPriv->dpmsState = dpmsState; } return TRUE; } static Bool -KdCreateWindow (WindowPtr pWin) +KdCreateWindow(WindowPtr pWin) { #ifndef PHOENIX - if (!pWin->parent) - { - KdScreenPriv(pWin->drawable.pScreen); - - if (!pScreenPriv->enabled) - { - RegionEmpty(&pWin->borderClip); - RegionBreak(&pWin->clipList); - } + if (!pWin->parent) { + KdScreenPriv(pWin->drawable.pScreen); + + if (!pScreenPriv->enabled) { + RegionEmpty(&pWin->borderClip); + RegionBreak(&pWin->clipList); + } } #endif - return fbCreateWindow (pWin); + return fbCreateWindow(pWin); } void -KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr) +KdSetSubpixelOrder(ScreenPtr pScreen, Rotation randr) { KdScreenPriv(pScreen); - KdScreenInfo *screen = pScreenPriv->screen; - int subpixel_order = screen->subpixel_order; - Rotation subpixel_dir; - int i; + KdScreenInfo *screen = pScreenPriv->screen; + int subpixel_order = screen->subpixel_order; + Rotation subpixel_dir; + int i; static struct { - int subpixel_order; - Rotation direction; + int subpixel_order; + Rotation direction; } orders[] = { - { SubPixelHorizontalRGB, RR_Rotate_0 }, - { SubPixelHorizontalBGR, RR_Rotate_180 }, - { SubPixelVerticalRGB, RR_Rotate_270 }, - { SubPixelVerticalBGR, RR_Rotate_90 }, - }; + { + SubPixelHorizontalRGB, RR_Rotate_0}, { + SubPixelHorizontalBGR, RR_Rotate_180}, { + SubPixelVerticalRGB, RR_Rotate_270}, { + SubPixelVerticalBGR, RR_Rotate_90},}; static struct { - int bit; - int normal; - int reflect; + int bit; + int normal; + int reflect; } reflects[] = { - { RR_Reflect_X, SubPixelHorizontalRGB, SubPixelHorizontalBGR }, - { RR_Reflect_X, SubPixelHorizontalBGR, SubPixelHorizontalRGB }, - { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalBGR }, - { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalRGB }, - }; + { + RR_Reflect_X, SubPixelHorizontalRGB, SubPixelHorizontalBGR}, { + RR_Reflect_X, SubPixelHorizontalBGR, SubPixelHorizontalRGB}, { + RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalBGR}, { + RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalRGB},}; /* map subpixel to direction */ for (i = 0; i < 4; i++) - if (orders[i].subpixel_order == subpixel_order) - break; - if (i < 4) - { - subpixel_dir = KdAddRotation (randr & RR_Rotate_All, orders[i].direction); - - /* map back to subpixel order */ - for (i = 0; i < 4; i++) - if (orders[i].direction & subpixel_dir) - { - subpixel_order = orders[i].subpixel_order; - break; - } - /* reflect */ - for (i = 0; i < 4; i++) - if ((randr & reflects[i].bit) && - reflects[i].normal == subpixel_order) - { - subpixel_order = reflects[i].reflect; - break; - } + if (orders[i].subpixel_order == subpixel_order) + break; + if (i < 4) { + subpixel_dir = + KdAddRotation(randr & RR_Rotate_All, orders[i].direction); + + /* map back to subpixel order */ + for (i = 0; i < 4; i++) + if (orders[i].direction & subpixel_dir) { + subpixel_order = orders[i].subpixel_order; + break; + } + /* reflect */ + for (i = 0; i < 4; i++) + if ((randr & reflects[i].bit) && + reflects[i].normal == subpixel_order) { + subpixel_order = reflects[i].reflect; + break; + } } - PictureSetSubpixelOrder (pScreen, subpixel_order); + PictureSetSubpixelOrder(pScreen, subpixel_order); } /* Pass through AddScreen, which doesn't take any closure */ @@ -817,34 +780,33 @@ static KdScreenInfo *kdCurrentScreen; Bool KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) { - KdScreenInfo *screen = kdCurrentScreen; - KdCardInfo *card = screen->card; - KdPrivScreenPtr pScreenPriv; + KdScreenInfo *screen = kdCurrentScreen; + KdCardInfo *card = screen->card; + KdPrivScreenPtr pScreenPriv; + /* * note that screen->fb is set up for the nominal orientation * of the screen; that means if randr is rotated, the values * there should reflect a rotated frame buffer (or shadow). */ - Bool rotated = (screen->randr & (RR_Rotate_90|RR_Rotate_270)) != 0; - int width, height, *width_mmp, *height_mmp; + Bool rotated = (screen->randr & (RR_Rotate_90 | RR_Rotate_270)) != 0; + int width, height, *width_mmp, *height_mmp; - KdAllocatePrivates (pScreen); + KdAllocatePrivates(pScreen); pScreenPriv = KdGetScreenPriv(pScreen); - if (!rotated) - { - width = screen->width; - height = screen->height; - width_mmp = &screen->width_mm; - height_mmp = &screen->height_mm; + if (!rotated) { + width = screen->width; + height = screen->height; + width_mmp = &screen->width_mm; + height_mmp = &screen->height_mm; } - else - { - width = screen->height; - height = screen->width; - width_mmp = &screen->height_mm; - height_mmp = &screen->width_mm; + else { + width = screen->height; + height = screen->width; + width_mmp = &screen->height_mm; + height_mmp = &screen->width_mm; } screen->pScreen = pScreen; pScreenPriv->screen = screen; @@ -855,41 +817,37 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) pScreen->y = screen->origin.y; if (!monitorResolution) - monitorResolution = 75; + monitorResolution = 75; /* * This is done in this order so that backing store wraps * our GC functions; fbFinishScreenInit initializes MI * backing store */ - if (!fbSetupScreen (pScreen, - screen->fb.frameBuffer, - width, height, - monitorResolution, monitorResolution, - screen->fb.pixelStride, - screen->fb.bitsPerPixel)) - { - return FALSE; + if (!fbSetupScreen(pScreen, + screen->fb.frameBuffer, + width, height, + monitorResolution, monitorResolution, + screen->fb.pixelStride, screen->fb.bitsPerPixel)) { + return FALSE; } /* * Set colormap functions */ - pScreen->InstallColormap = KdInstallColormap; - pScreen->UninstallColormap = KdUninstallColormap; + pScreen->InstallColormap = KdInstallColormap; + pScreen->UninstallColormap = KdUninstallColormap; pScreen->ListInstalledColormaps = KdListInstalledColormaps; - pScreen->StoreColors = KdStoreColors; - - pScreen->SaveScreen = KdSaveScreen; - pScreen->CreateWindow = KdCreateWindow; - - if (!fbFinishScreenInit (pScreen, - screen->fb.frameBuffer, - width, height, - monitorResolution, monitorResolution, - screen->fb.pixelStride, - screen->fb.bitsPerPixel)) - { - return FALSE; + pScreen->StoreColors = KdStoreColors; + + pScreen->SaveScreen = KdSaveScreen; + pScreen->CreateWindow = KdCreateWindow; + + if (!fbFinishScreenInit(pScreen, + screen->fb.frameBuffer, + width, height, + monitorResolution, monitorResolution, + screen->fb.pixelStride, screen->fb.bitsPerPixel)) { + return FALSE; } /* @@ -897,44 +855,44 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) * Rounding errors are annoying */ if (*width_mmp) - pScreen->mmWidth = *width_mmp; + pScreen->mmWidth = *width_mmp; else - *width_mmp = pScreen->mmWidth; + *width_mmp = pScreen->mmWidth; if (*height_mmp) - pScreen->mmHeight = *height_mmp; + pScreen->mmHeight = *height_mmp; else - *height_mmp = pScreen->mmHeight; + *height_mmp = pScreen->mmHeight; /* * Plug in our own block/wakeup handlers. * miScreenInit installs NoopDDA in both places */ - pScreen->BlockHandler = KdBlockHandler; - pScreen->WakeupHandler = KdWakeupHandler; + pScreen->BlockHandler = KdBlockHandler; + pScreen->WakeupHandler = KdWakeupHandler; - if (!fbPictureInit (pScreen, 0, 0)) - return FALSE; + if (!fbPictureInit(pScreen, 0, 0)) + return FALSE; if (card->cfuncs->initScreen) - if (!(*card->cfuncs->initScreen) (pScreen)) - return FALSE; + if (!(*card->cfuncs->initScreen) (pScreen)) + return FALSE; if (!screen->dumb && card->cfuncs->initAccel) - if (!(*card->cfuncs->initAccel) (pScreen)) - screen->dumb = TRUE; + if (!(*card->cfuncs->initAccel) (pScreen)) + screen->dumb = TRUE; if (card->cfuncs->finishInitScreen) - if (!(*card->cfuncs->finishInitScreen) (pScreen)) - return FALSE; + if (!(*card->cfuncs->finishInitScreen) (pScreen)) + return FALSE; #if 0 - fbInitValidateTree (pScreen); + fbInitValidateTree(pScreen); #endif /* * Wrap CloseScreen, the order now is: - * KdCloseScreen - * miBSCloseScreen - * fbCloseScreen + * KdCloseScreen + * miBSCloseScreen + * fbCloseScreen */ pScreenPriv->CloseScreen = pScreen->CloseScreen; pScreen->CloseScreen = KdCloseScreen; @@ -943,78 +901,70 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) pScreen->CreateScreenResources = KdCreateScreenResources; if (screen->softCursor || - !card->cfuncs->initCursor || - !(*card->cfuncs->initCursor) (pScreen)) - { - /* Use MI for cursor display and event queueing. */ - screen->softCursor = TRUE; - miDCInitialize(pScreen, &kdPointerScreenFuncs); + !card->cfuncs->initCursor || !(*card->cfuncs->initCursor) (pScreen)) { + /* Use MI for cursor display and event queueing. */ + screen->softCursor = TRUE; + miDCInitialize(pScreen, &kdPointerScreenFuncs); } - - if (!fbCreateDefColormap (pScreen)) - { - return FALSE; + if (!fbCreateDefColormap(pScreen)) { + return FALSE; } - KdSetSubpixelOrder (pScreen, screen->randr); + KdSetSubpixelOrder(pScreen, screen->randr); /* * Enable the hardware */ - if (!kdEnabled) - { - kdEnabled = TRUE; - if(kdOsFuncs->Enable) - (*kdOsFuncs->Enable) (); + if (!kdEnabled) { + kdEnabled = TRUE; + if (kdOsFuncs->Enable) + (*kdOsFuncs->Enable) (); } - if (screen->mynum == card->selected) - { - if(card->cfuncs->preserve) - (*card->cfuncs->preserve) (card); - if(card->cfuncs->enable) - if (!(*card->cfuncs->enable) (pScreen)) - return FALSE; - pScreenPriv->enabled = TRUE; - if (!screen->softCursor && card->cfuncs->enableCursor) - (*card->cfuncs->enableCursor) (pScreen); - KdEnableColormap (pScreen); - if (!screen->dumb && card->cfuncs->enableAccel) - (*card->cfuncs->enableAccel) (pScreen); + if (screen->mynum == card->selected) { + if (card->cfuncs->preserve) + (*card->cfuncs->preserve) (card); + if (card->cfuncs->enable) + if (!(*card->cfuncs->enable) (pScreen)) + return FALSE; + pScreenPriv->enabled = TRUE; + if (!screen->softCursor && card->cfuncs->enableCursor) + (*card->cfuncs->enableCursor) (pScreen); + KdEnableColormap(pScreen); + if (!screen->dumb && card->cfuncs->enableAccel) + (*card->cfuncs->enableAccel) (pScreen); } return TRUE; } void -KdInitScreen (ScreenInfo *pScreenInfo, - KdScreenInfo *screen, - int argc, - char **argv) +KdInitScreen(ScreenInfo * pScreenInfo, + KdScreenInfo * screen, int argc, char **argv) { - KdCardInfo *card = screen->card; + KdCardInfo *card = screen->card; (*card->cfuncs->scrinit) (screen); if (!card->cfuncs->initAccel) - screen->dumb = TRUE; + screen->dumb = TRUE; if (!card->cfuncs->initCursor) - screen->softCursor = TRUE; + screen->softCursor = TRUE; } static Bool -KdSetPixmapFormats (ScreenInfo *pScreenInfo) +KdSetPixmapFormats(ScreenInfo * pScreenInfo) { - CARD8 depthToBpp[33]; /* depth -> bpp map */ - KdCardInfo *card; - KdScreenInfo *screen; - int i; - int bpp; + CARD8 depthToBpp[33]; /* depth -> bpp map */ + KdCardInfo *card; + KdScreenInfo *screen; + int i; + int bpp; PixmapFormatRec *format; for (i = 1; i <= 32; i++) - depthToBpp[i] = 0; + depthToBpp[i] = 0; /* * Generate mappings between bitsPerPixel and depth, @@ -1022,148 +972,135 @@ KdSetPixmapFormats (ScreenInfo *pScreenInfo) * restrictions on equivalent formats for the same * depth on different screens */ - for (card = kdCardInfo; card; card = card->next) - { - for (screen = card->screenList; screen; screen = screen->next) - { - bpp = screen->fb.bitsPerPixel; - if (bpp == 24) - bpp = 32; - if (!depthToBpp[screen->fb.depth]) - depthToBpp[screen->fb.depth] = bpp; - else if (depthToBpp[screen->fb.depth] != bpp) - return FALSE; - } + for (card = kdCardInfo; card; card = card->next) { + for (screen = card->screenList; screen; screen = screen->next) { + bpp = screen->fb.bitsPerPixel; + if (bpp == 24) + bpp = 32; + if (!depthToBpp[screen->fb.depth]) + depthToBpp[screen->fb.depth] = bpp; + else if (depthToBpp[screen->fb.depth] != bpp) + return FALSE; + } } /* * Fill in additional formats */ for (i = 0; i < NUM_KD_DEPTHS; i++) - if (!depthToBpp[kdDepths[i].depth]) - depthToBpp[kdDepths[i].depth] = kdDepths[i].bpp; + if (!depthToBpp[kdDepths[i].depth]) + depthToBpp[kdDepths[i].depth] = kdDepths[i].bpp; - pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER; + pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER; pScreenInfo->bitmapScanlineUnit = BITMAP_SCANLINE_UNIT; - pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD; - pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER; + pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD; + pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER; pScreenInfo->numPixmapFormats = 0; - for (i = 1; i <= 32; i++) - { - if (depthToBpp[i]) - { - format = &pScreenInfo->formats[pScreenInfo->numPixmapFormats++]; - format->depth = i; - format->bitsPerPixel = depthToBpp[i]; - format->scanlinePad = BITMAP_SCANLINE_PAD; - } + for (i = 1; i <= 32; i++) { + if (depthToBpp[i]) { + format = &pScreenInfo->formats[pScreenInfo->numPixmapFormats++]; + format->depth = i; + format->bitsPerPixel = depthToBpp[i]; + format->scanlinePad = BITMAP_SCANLINE_PAD; + } } return TRUE; } static void -KdAddScreen (ScreenInfo *pScreenInfo, - KdScreenInfo *screen, - int argc, - char **argv) +KdAddScreen(ScreenInfo * pScreenInfo, + KdScreenInfo * screen, int argc, char **argv) { - int i; + int i; + /* * Fill in fb visual type masks for this screen */ - for (i = 0; i < pScreenInfo->numPixmapFormats; i++) - { - unsigned long visuals; - Pixel rm, gm, bm; - - visuals = 0; - rm = gm = bm = 0; - if (pScreenInfo->formats[i].depth == screen->fb.depth) - { - visuals = screen->fb.visuals; - rm = screen->fb.redMask; - gm = screen->fb.greenMask; - bm = screen->fb.blueMask; - } - fbSetVisualTypesAndMasks (pScreenInfo->formats[i].depth, - visuals, - 8, - rm, gm, bm); + for (i = 0; i < pScreenInfo->numPixmapFormats; i++) { + unsigned long visuals; + Pixel rm, gm, bm; + + visuals = 0; + rm = gm = bm = 0; + if (pScreenInfo->formats[i].depth == screen->fb.depth) { + visuals = screen->fb.visuals; + rm = screen->fb.redMask; + gm = screen->fb.greenMask; + bm = screen->fb.blueMask; + } + fbSetVisualTypesAndMasks(pScreenInfo->formats[i].depth, + visuals, 8, rm, gm, bm); } kdCurrentScreen = screen; - AddScreen (KdScreenInit, argc, argv); + AddScreen(KdScreenInit, argc, argv); } -#if 0 /* This function is not used currently */ +#if 0 /* This function is not used currently */ int -KdDepthToFb (ScreenPtr pScreen, int depth) +KdDepthToFb(ScreenPtr pScreen, int depth) { KdScreenPriv(pScreen); for (fb = 0; fb <= KD_MAX_FB && pScreenPriv->screen->fb.frameBuffer; fb++) - if (pScreenPriv->screen->fb.depth == depth) - return fb; + if (pScreenPriv->screen->fb.depth == depth) + return fb; } #endif static int -KdSignalWrapper (int signum) +KdSignalWrapper(int signum) { kdCaughtSignal = TRUE; - return 1; /* use generic OS layer cleanup & abort */ + return 1; /* use generic OS layer cleanup & abort */ } void -KdInitOutput (ScreenInfo *pScreenInfo, - int argc, - char **argv) +KdInitOutput(ScreenInfo * pScreenInfo, int argc, char **argv) { - KdCardInfo *card; - KdScreenInfo *screen; - - if (!kdCardInfo) - { - InitCard (0); - if (!(card = KdCardInfoLast ())) - FatalError("No matching cards found!\n"); - screen = KdScreenInfoAdd (card); - KdParseScreen (screen, 0); + KdCardInfo *card; + KdScreenInfo *screen; + + if (!kdCardInfo) { + InitCard(0); + if (!(card = KdCardInfoLast())) + FatalError("No matching cards found!\n"); + screen = KdScreenInfoAdd(card); + KdParseScreen(screen, 0); } /* * Initialize all of the screens for all of the cards */ - for (card = kdCardInfo; card; card = card->next) - { - int ret=1; - if(card->cfuncs->cardinit) - ret=(*card->cfuncs->cardinit) (card); - if (ret) - { - for (screen = card->screenList; screen; screen = screen->next) - KdInitScreen (pScreenInfo, screen, argc, argv); - } + for (card = kdCardInfo; card; card = card->next) { + int ret = 1; + + if (card->cfuncs->cardinit) + ret = (*card->cfuncs->cardinit) (card); + if (ret) { + for (screen = card->screenList; screen; screen = screen->next) + KdInitScreen(pScreenInfo, screen, argc, argv); + } } /* * Merge the various pixmap formats together, this can fail * when two screens share depth but not bitsPerPixel */ - if (!KdSetPixmapFormats (pScreenInfo)) - return; + if (!KdSetPixmapFormats(pScreenInfo)) + return; /* * Add all of the screens */ for (card = kdCardInfo; card; card = card->next) - for (screen = card->screenList; screen; screen = screen->next) - KdAddScreen (pScreenInfo, screen, argc, argv); + for (screen = card->screenList; screen; screen = screen->next) + KdAddScreen(pScreenInfo, screen, argc, argv); OsRegisterSigWrapper(KdSignalWrapper); } @@ -1181,7 +1118,7 @@ DPMSSet(ClientPtr client, int level) } Bool -DPMSSupported (void) +DPMSSupported(void) { return FALSE; } |