diff options
Diffstat (limited to 'src/parse.c')
| -rw-r--r-- | src/parse.c | 1629 |
1 files changed, 839 insertions, 790 deletions
diff --git a/src/parse.c b/src/parse.c index 044e02c..d81c2f3 100644 --- a/src/parse.c +++ b/src/parse.c @@ -49,7 +49,6 @@ in this Software without prior written authorization from The Open Group. /** OR PERFORMANCE OF THIS SOFTWARE. **/ /*****************************************************************************/ - /*********************************************************************** * * parse the .twmrc file @@ -78,30 +77,30 @@ in this Software without prior written authorization from The Open Group. static FILE *twmrc; static int ptr = 0; static int len = 0; -static unsigned char buff[BUF_LEN+1]; -static unsigned char overflowbuff[20]; /* really only need one */ +static unsigned char buff[BUF_LEN + 1]; +static unsigned char overflowbuff[20]; /* really only need one */ static int overflowlen; static unsigned char **stringListSource, *currentString; -static int doparse ( int (*ifunc)(void), const char *srctypename, const char *srcname ); -static int twmFileInput ( void ); -static int twmStringListInput ( void ); -static int ParseUsePPosition ( char *s ); -static int ParseStringList ( unsigned char **sl ); +static int doparse(int (*ifunc) (void), const char *srctypename, + const char *srcname); +static int twmFileInput(void); +static int twmStringListInput(void); +static int ParseUsePPosition(char *s); +static int ParseStringList(unsigned char **sl); extern int yylineno; -int ConstrainedMoveTime = 400; /* milliseconds, event times */ - -int (*twmInputFunc)(void); +int ConstrainedMoveTime = 400; /* milliseconds, event times */ +int (*twmInputFunc) (void); /** * parse the .twmrc file * \param filename the filename to parse. NULL indicates $HOME/.twmrc */ -static int doparse (int (*ifunc)(void), - const char *srctypename, const char *srcname) +static int +doparse(int (*ifunc) (void), const char *srctypename, const char *srcname) { mods = 0; ptr = 0; @@ -114,50 +113,50 @@ static int doparse (int (*ifunc)(void), yyparse(); if (Scr->PointerForeground.pixel != Scr->Black || - Scr->PointerBackground.pixel != Scr->White) - { - XRecolorCursor(dpy, UpperLeftCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, RightButt, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, LeftButt, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, MiddleButt, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->FrameCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->TitleCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->IconCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->IconMgrCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->MoveCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->ResizeCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->MenuCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->ButtonCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->WaitCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->SelectCursor, - &Scr->PointerForeground, &Scr->PointerBackground); - XRecolorCursor(dpy, Scr->DestroyCursor, - &Scr->PointerForeground, &Scr->PointerBackground); + Scr->PointerBackground.pixel != Scr->White) { + XRecolorCursor(dpy, UpperLeftCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, RightButt, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, LeftButt, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, MiddleButt, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->FrameCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->TitleCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->IconCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->IconMgrCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->MoveCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->ResizeCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->MenuCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->ButtonCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->WaitCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->SelectCursor, + &Scr->PointerForeground, &Scr->PointerBackground); + XRecolorCursor(dpy, Scr->DestroyCursor, + &Scr->PointerForeground, &Scr->PointerBackground); } if (ParseError) { - fprintf (stderr, "%s: errors found in twm %s", - ProgramName, srctypename); - if (srcname) fprintf (stderr, " \"%s\"", srcname); - fprintf (stderr, "\n"); + fprintf(stderr, "%s: errors found in twm %s", + ProgramName, srctypename); + if (srcname) + fprintf(stderr, " \"%s\"", srcname); + fprintf(stderr, "\n"); } return (ParseError ? 0 : 1); } - -int ParseTwmrc (char *filename) +int +ParseTwmrc(char *filename) { int i; char *home = NULL; @@ -170,122 +169,127 @@ int ParseTwmrc (char *filename) * try system.twmrc; finally using built-in defaults. */ for (twmrc = NULL, i = 0; !twmrc && i < 4; i++) { - switch (i) { - case 0: /* -f filename */ - cp = filename; - break; - - case 1: /* ~/.twmrc.screennum */ - if (!filename) { - home = getenv ("HOME"); - if (home) { - homelen = (int)strlen (home); - cp = tmpfilename; - (void) snprintf (tmpfilename, sizeof(tmpfilename), - "%s/.twmrc.%d", home, Scr->screen); - break; - } - } - continue; - - case 2: /* ~/.twmrc */ - if (home) { - tmpfilename[homelen + 7] = '\0'; - } - break; - - case 3: /* system.twmrc */ - cp = SYSTEM_INIT_FILE; - break; - } - - if (cp) twmrc = fopen (cp, "r"); + switch (i) { + case 0: /* -f filename */ + cp = filename; + break; + + case 1: /* ~/.twmrc.screennum */ + if (!filename) { + home = getenv("HOME"); + if (home) { + homelen = (int) strlen(home); + cp = tmpfilename; + (void) snprintf(tmpfilename, sizeof(tmpfilename), + "%s/.twmrc.%d", home, Scr->screen); + break; + } + } + continue; + + case 2: /* ~/.twmrc */ + if (home) { + tmpfilename[homelen + 7] = '\0'; + } + break; + + case 3: /* system.twmrc */ + cp = SYSTEM_INIT_FILE; + break; + } + + if (cp) + twmrc = fopen(cp, "r"); } if (twmrc) { - int status; - - if (filename && cp != filename) { - fprintf (stderr, - "%s: unable to open twmrc file %s, using %s instead\n", - ProgramName, filename, cp); - } - status = doparse (twmFileInput, "file", cp); - fclose (twmrc); - return status; - } else { - if (filename) { - fprintf (stderr, - "%s: unable to open twmrc file %s, using built-in defaults instead\n", - ProgramName, filename); - } - return ParseStringList (defTwmrc); + int status; + + if (filename && cp != filename) { + fprintf(stderr, + "%s: unable to open twmrc file %s, using %s instead\n", + ProgramName, filename, cp); + } + status = doparse(twmFileInput, "file", cp); + fclose(twmrc); + return status; + } + else { + if (filename) { + fprintf(stderr, + "%s: unable to open twmrc file %s, using built-in defaults instead\n", + ProgramName, filename); + } + return ParseStringList(defTwmrc); } } -static int ParseStringList (unsigned char **sl) +static int +ParseStringList(unsigned char **sl) { stringListSource = sl; currentString = *sl; - return doparse (twmStringListInput, "string list", (char *)NULL); + return doparse(twmStringListInput, "string list", (char *) NULL); } - /** * redefinition of the lex input routine for file input * * \return the next input character */ -static int twmFileInput(void) +static int +twmFileInput(void) { - if (overflowlen) return (int) overflowbuff[--overflowlen]; + if (overflowlen) + return (int) overflowbuff[--overflowlen]; - while (ptr == len) - { - if (fgets((char *) buff, BUF_LEN, twmrc) == NULL) - return 0; + while (ptr == len) { + if (fgets((char *) buff, BUF_LEN, twmrc) == NULL) + return 0; - ptr = 0; - len = (int)strlen((char *) buff); + ptr = 0; + len = (int) strlen((char *) buff); } - return ((int)buff[ptr++]); + return ((int) buff[ptr++]); } -static int twmStringListInput(void) +static int +twmStringListInput(void) { - if (overflowlen) return (int) overflowbuff[--overflowlen]; + if (overflowlen) + return (int) overflowbuff[--overflowlen]; /* * return the character currently pointed to */ if (currentString) { - unsigned int c = (unsigned int) *currentString++; + unsigned int c = (unsigned int) *currentString++; - if (c) return (int)c; /* if non-nul char */ - currentString = *++stringListSource; /* advance to next bol */ - return '\n'; /* but say that we hit last eol */ + if (c) + return (int) c; /* if non-nul char */ + currentString = *++stringListSource; /* advance to next bol */ + return '\n'; /* but say that we hit last eol */ } - return 0; /* eof */ + return 0; /* eof */ } - /* * redefinition of the lex unput routine * * \param c the character to push back onto the input stream */ -void twmUnput (int c) +void +twmUnput(int c) { - if ((size_t)overflowlen < sizeof overflowbuff) { - overflowbuff[overflowlen++] = (unsigned char) c; - } else { - twmrc_error_prefix (); - fprintf (stderr, "unable to unput character (%d)\n", - c); + if ((size_t) overflowlen < sizeof overflowbuff) { + overflowbuff[overflowlen++] = (unsigned char) c; + } + else { + twmrc_error_prefix(); + fprintf(stderr, "unable to unput character (%d)\n", c); } } - /** * redefinition of the lex output routine * @@ -298,7 +302,6 @@ TwmOutput(int c) putchar(c); } - /********************************************************************** * Parsing table and routines ***********************************************************************/ @@ -309,633 +312,666 @@ typedef struct _TwmKeyword { int subnum; } TwmKeyword; -#define kw0_NoDefaults 1 -#define kw0_AutoRelativeResize 2 -#define kw0_ForceIcons 3 -#define kw0_NoIconManagers 4 -#define kw0_OpaqueMove 5 -#define kw0_InterpolateMenuColors 6 -#define kw0_NoVersion 7 -#define kw0_SortIconManager 8 -#define kw0_NoGrabServer 9 -#define kw0_NoMenuShadows 10 -#define kw0_NoRaiseOnMove 11 -#define kw0_NoRaiseOnResize 12 -#define kw0_NoRaiseOnDeiconify 13 -#define kw0_DontMoveOff 14 -#define kw0_NoBackingStore 15 -#define kw0_NoSaveUnders 16 -#define kw0_RestartPreviousState 17 -#define kw0_ClientBorderWidth 18 -#define kw0_NoTitleFocus 19 -#define kw0_RandomPlacement 20 -#define kw0_DecorateTransients 21 -#define kw0_ShowIconManager 22 -#define kw0_NoCaseSensitive 23 -#define kw0_NoRaiseOnWarp 24 -#define kw0_WarpUnmapped 25 - -#define kws_UsePPosition 1 -#define kws_IconFont 2 -#define kws_ResizeFont 3 -#define kws_MenuFont 4 -#define kws_TitleFont 5 -#define kws_IconManagerFont 6 -#define kws_UnknownIcon 7 -#define kws_IconDirectory 8 -#define kws_MaxWindowSize 9 - -#define kwn_ConstrainedMoveTime 1 -#define kwn_MoveDelta 2 -#define kwn_XorValue 3 -#define kwn_FramePadding 4 -#define kwn_TitlePadding 5 -#define kwn_ButtonIndent 6 -#define kwn_BorderWidth 7 -#define kwn_IconBorderWidth 8 -#define kwn_TitleButtonBorderWidth 9 -#define kwn_Priority 10 -#define kwn_MenuBorderWidth 11 - -#define kwcl_BorderColor 1 -#define kwcl_IconManagerHighlight 2 -#define kwcl_BorderTileForeground 3 -#define kwcl_BorderTileBackground 4 -#define kwcl_TitleForeground 5 -#define kwcl_TitleBackground 6 -#define kwcl_IconForeground 7 -#define kwcl_IconBackground 8 -#define kwcl_IconBorderColor 9 -#define kwcl_IconManagerForeground 10 -#define kwcl_IconManagerBackground 11 - -#define kwc_DefaultForeground 1 -#define kwc_DefaultBackground 2 -#define kwc_MenuForeground 3 -#define kwc_MenuBackground 4 -#define kwc_MenuTitleForeground 5 -#define kwc_MenuTitleBackground 6 -#define kwc_MenuShadowColor 7 -#define kwc_PointerForeground 8 -#define kwc_PointerBackground 9 -#define kwc_MenuBorderColor 10 - +#define kw0_NoDefaults 1 +#define kw0_AutoRelativeResize 2 +#define kw0_ForceIcons 3 +#define kw0_NoIconManagers 4 +#define kw0_OpaqueMove 5 +#define kw0_InterpolateMenuColors 6 +#define kw0_NoVersion 7 +#define kw0_SortIconManager 8 +#define kw0_NoGrabServer 9 +#define kw0_NoMenuShadows 10 +#define kw0_NoRaiseOnMove 11 +#define kw0_NoRaiseOnResize 12 +#define kw0_NoRaiseOnDeiconify 13 +#define kw0_DontMoveOff 14 +#define kw0_NoBackingStore 15 +#define kw0_NoSaveUnders 16 +#define kw0_RestartPreviousState 17 +#define kw0_ClientBorderWidth 18 +#define kw0_NoTitleFocus 19 +#define kw0_RandomPlacement 20 +#define kw0_DecorateTransients 21 +#define kw0_ShowIconManager 22 +#define kw0_NoCaseSensitive 23 +#define kw0_NoRaiseOnWarp 24 +#define kw0_WarpUnmapped 25 + +#define kws_UsePPosition 1 +#define kws_IconFont 2 +#define kws_ResizeFont 3 +#define kws_MenuFont 4 +#define kws_TitleFont 5 +#define kws_IconManagerFont 6 +#define kws_UnknownIcon 7 +#define kws_IconDirectory 8 +#define kws_MaxWindowSize 9 + +#define kwn_ConstrainedMoveTime 1 +#define kwn_MoveDelta 2 +#define kwn_XorValue 3 +#define kwn_FramePadding 4 +#define kwn_TitlePadding 5 +#define kwn_ButtonIndent 6 +#define kwn_BorderWidth 7 +#define kwn_IconBorderWidth 8 +#define kwn_TitleButtonBorderWidth 9 +#define kwn_Priority 10 +#define kwn_MenuBorderWidth 11 + +#define kwcl_BorderColor 1 +#define kwcl_IconManagerHighlight 2 +#define kwcl_BorderTileForeground 3 +#define kwcl_BorderTileBackground 4 +#define kwcl_TitleForeground 5 +#define kwcl_TitleBackground 6 +#define kwcl_IconForeground 7 +#define kwcl_IconBackground 8 +#define kwcl_IconBorderColor 9 +#define kwcl_IconManagerForeground 10 +#define kwcl_IconManagerBackground 11 + +#define kwc_DefaultForeground 1 +#define kwc_DefaultBackground 2 +#define kwc_MenuForeground 3 +#define kwc_MenuBackground 4 +#define kwc_MenuTitleForeground 5 +#define kwc_MenuTitleBackground 6 +#define kwc_MenuShadowColor 7 +#define kwc_PointerForeground 8 +#define kwc_PointerBackground 9 +#define kwc_MenuBorderColor 10 /* * The following is sorted alphabetically according to name (which must be * in lowercase and only contain the letters a-z). It is fed to a binary * search to parse keywords. */ +/* *INDENT-OFF* */ static TwmKeyword keytable[] = { - { "all", ALL, 0 }, - { "autoraise", AUTO_RAISE, 0 }, - { "autorelativeresize", KEYWORD, kw0_AutoRelativeResize }, - { "bordercolor", CLKEYWORD, kwcl_BorderColor }, - { "bordertilebackground", CLKEYWORD, kwcl_BorderTileBackground }, - { "bordertileforeground", CLKEYWORD, kwcl_BorderTileForeground }, - { "borderwidth", NKEYWORD, kwn_BorderWidth }, - { "button", BUTTON, 0 }, - { "buttonindent", NKEYWORD, kwn_ButtonIndent }, - { "c", CONTROL, 0 }, - { "center", JKEYWORD, J_CENTER }, - { "clientborderwidth", KEYWORD, kw0_ClientBorderWidth }, - { "color", COLOR, 0 }, - { "constrainedmovetime", NKEYWORD, kwn_ConstrainedMoveTime }, - { "control", CONTROL, 0 }, - { "cursors", CURSORS, 0 }, - { "decoratetransients", KEYWORD, kw0_DecorateTransients }, - { "defaultbackground", CKEYWORD, kwc_DefaultBackground }, - { "defaultforeground", CKEYWORD, kwc_DefaultForeground }, - { "defaultfunction", DEFAULT_FUNCTION, 0 }, - { "destroy", KILL, 0 }, - { "donticonifybyunmapping", DONT_ICONIFY_BY_UNMAPPING, 0 }, - { "dontmoveoff", KEYWORD, kw0_DontMoveOff }, - { "dontsqueezetitle", DONT_SQUEEZE_TITLE, 0 }, - { "east", DKEYWORD, D_EAST }, - { "f", FRAME, 0 }, - { "f.autoraise", FKEYWORD, F_AUTORAISE }, - { "f.backiconmgr", FKEYWORD, F_BACKICONMGR }, - { "f.beep", FKEYWORD, F_BEEP }, - { "f.bottomzoom", FKEYWORD, F_BOTTOMZOOM }, - { "f.circledown", FKEYWORD, F_CIRCLEDOWN }, - { "f.circleup", FKEYWORD, F_CIRCLEUP }, - { "f.colormap", FSKEYWORD, F_COLORMAP }, - { "f.cut", FSKEYWORD, F_CUT }, - { "f.cutfile", FKEYWORD, F_CUTFILE }, - { "f.deiconify", FKEYWORD, F_DEICONIFY }, - { "f.delete", FKEYWORD, F_DELETE }, - { "f.deltastop", FKEYWORD, F_DELTASTOP }, - { "f.destroy", FKEYWORD, F_DESTROY }, - { "f.downiconmgr", FKEYWORD, F_DOWNICONMGR }, - { "f.exec", FSKEYWORD, F_EXEC }, - { "f.file", FSKEYWORD, F_FILE }, - { "f.focus", FKEYWORD, F_FOCUS }, - { "f.forcemove", FKEYWORD, F_FORCEMOVE }, - { "f.forwiconmgr", FKEYWORD, F_FORWICONMGR }, - { "f.fullzoom", FKEYWORD, F_FULLZOOM }, - { "f.function", FSKEYWORD, F_FUNCTION }, - { "f.hbzoom", FKEYWORD, F_BOTTOMZOOM }, - { "f.hideiconmgr", FKEYWORD, F_HIDELIST }, - { "f.horizoom", FKEYWORD, F_HORIZOOM }, - { "f.htzoom", FKEYWORD, F_TOPZOOM }, - { "f.hzoom", FKEYWORD, F_HORIZOOM }, - { "f.iconify", FKEYWORD, F_ICONIFY }, - { "f.identify", FKEYWORD, F_IDENTIFY }, - { "f.lefticonmgr", FKEYWORD, F_LEFTICONMGR }, - { "f.leftzoom", FKEYWORD, F_LEFTZOOM }, - { "f.lower", FKEYWORD, F_LOWER }, - { "f.menu", FSKEYWORD, F_MENU }, - { "f.move", FKEYWORD, F_MOVE }, - { "f.nexticonmgr", FKEYWORD, F_NEXTICONMGR }, - { "f.nop", FKEYWORD, F_NOP }, - { "f.previconmgr", FKEYWORD, F_PREVICONMGR }, - { "f.priority", FSKEYWORD, F_PRIORITY }, - { "f.quit", FKEYWORD, F_QUIT }, - { "f.raise", FKEYWORD, F_RAISE }, - { "f.raiselower", FKEYWORD, F_RAISELOWER }, - { "f.refresh", FKEYWORD, F_REFRESH }, - { "f.resize", FKEYWORD, F_RESIZE }, - { "f.restart", FKEYWORD, F_RESTART }, - { "f.righticonmgr", FKEYWORD, F_RIGHTICONMGR }, - { "f.rightzoom", FKEYWORD, F_RIGHTZOOM }, - { "f.saveyourself", FKEYWORD, F_SAVEYOURSELF }, - { "f.showiconmgr", FKEYWORD, F_SHOWLIST }, - { "f.sorticonmgr", FKEYWORD, F_SORTICONMGR }, - { "f.source", FSKEYWORD, F_BEEP }, /* XXX - don't work */ - { "f.startwm", FSKEYWORD, F_STARTWM }, - { "f.title", FKEYWORD, F_TITLE }, - { "f.topzoom", FKEYWORD, F_TOPZOOM }, - { "f.twmrc", FKEYWORD, F_RESTART }, - { "f.unfocus", FKEYWORD, F_UNFOCUS }, - { "f.upiconmgr", FKEYWORD, F_UPICONMGR }, - { "f.version", FKEYWORD, F_VERSION }, - { "f.vlzoom", FKEYWORD, F_LEFTZOOM }, - { "f.vrzoom", FKEYWORD, F_RIGHTZOOM }, - { "f.warpnext", FKEYWORD, F_WARPNEXT }, - { "f.warpprev", FKEYWORD, F_WARPPREV }, - { "f.warpring", FSKEYWORD, F_WARPRING }, - { "f.warpto", FSKEYWORD, F_WARPTO }, - { "f.warptoiconmgr", FSKEYWORD, F_WARPTOICONMGR }, - { "f.warptoscreen", FSKEYWORD, F_WARPTOSCREEN }, - { "f.winrefresh", FKEYWORD, F_WINREFRESH }, - { "f.zoom", FKEYWORD, F_ZOOM }, - { "forceicons", KEYWORD, kw0_ForceIcons }, - { "frame", FRAME, 0 }, - { "framepadding", NKEYWORD, kwn_FramePadding }, - { "function", FUNCTION, 0 }, - { "grayscale", GRAYSCALE, 0 }, - { "greyscale", GRAYSCALE, 0 }, - { "i", ICON, 0 }, - { "icon", ICON, 0 }, - { "iconbackground", CLKEYWORD, kwcl_IconBackground }, - { "iconbordercolor", CLKEYWORD, kwcl_IconBorderColor }, - { "iconborderwidth", NKEYWORD, kwn_IconBorderWidth }, - { "icondirectory", SKEYWORD, kws_IconDirectory }, - { "iconfont", SKEYWORD, kws_IconFont }, - { "iconforeground", CLKEYWORD, kwcl_IconForeground }, - { "iconifybyunmapping", ICONIFY_BY_UNMAPPING, 0 }, - { "iconmanagerbackground", CLKEYWORD, kwcl_IconManagerBackground }, - { "iconmanagerdontshow", ICONMGR_NOSHOW, 0 }, - { "iconmanagerfont", SKEYWORD, kws_IconManagerFont }, - { "iconmanagerforeground", CLKEYWORD, kwcl_IconManagerForeground }, - { "iconmanagergeometry", ICONMGR_GEOMETRY, 0 }, - { "iconmanagerhighlight", CLKEYWORD, kwcl_IconManagerHighlight }, - { "iconmanagers", ICONMGRS, 0 }, - { "iconmanagershow", ICONMGR_SHOW, 0 }, - { "iconmgr", ICONMGR, 0 }, - { "iconregion", ICON_REGION, 0 }, - { "icons", ICONS, 0 }, - { "interpolatemenucolors", KEYWORD, kw0_InterpolateMenuColors }, - { "l", LOCK, 0 }, - { "left", JKEYWORD, J_LEFT }, - { "lefttitlebutton", LEFT_TITLEBUTTON, 0 }, - { "lock", LOCK, 0 }, - { "m", META, 0 }, - { "maketitle", MAKE_TITLE, 0 }, - { "maxwindowsize", SKEYWORD, kws_MaxWindowSize }, - { "menu", MENU, 0 }, - { "menubackground", CKEYWORD, kwc_MenuBackground }, - { "menubordercolor", CKEYWORD, kwc_MenuBorderColor }, - { "menuborderwidth", NKEYWORD, kwn_MenuBorderWidth }, - { "menufont", SKEYWORD, kws_MenuFont }, - { "menuforeground", CKEYWORD, kwc_MenuForeground }, - { "menushadowcolor", CKEYWORD, kwc_MenuShadowColor }, - { "menutitlebackground", CKEYWORD, kwc_MenuTitleBackground }, - { "menutitleforeground", CKEYWORD, kwc_MenuTitleForeground }, - { "meta", META, 0 }, - { "mod", META, 0 }, /* fake it */ - { "monochrome", MONOCHROME, 0 }, - { "move", MOVE, 0 }, - { "movedelta", NKEYWORD, kwn_MoveDelta }, - { "nobackingstore", KEYWORD, kw0_NoBackingStore }, - { "nocasesensitive", KEYWORD, kw0_NoCaseSensitive }, - { "nodefaults", KEYWORD, kw0_NoDefaults }, - { "nograbserver", KEYWORD, kw0_NoGrabServer }, - { "nohighlight", NO_HILITE, 0 }, - { "noiconmanagers", KEYWORD, kw0_NoIconManagers }, - { "nomenushadows", KEYWORD, kw0_NoMenuShadows }, - { "noraiseondeiconify", KEYWORD, kw0_NoRaiseOnDeiconify }, - { "noraiseonmove", KEYWORD, kw0_NoRaiseOnMove }, - { "noraiseonresize", KEYWORD, kw0_NoRaiseOnResize }, - { "noraiseonwarp", KEYWORD, kw0_NoRaiseOnWarp }, - { "north", DKEYWORD, D_NORTH }, - { "nosaveunders", KEYWORD, kw0_NoSaveUnders }, - { "nostackmode", NO_STACKMODE, 0 }, - { "notitle", NO_TITLE, 0 }, - { "notitlefocus", KEYWORD, kw0_NoTitleFocus }, - { "notitlehighlight", NO_TITLE_HILITE, 0 }, - { "noversion", KEYWORD, kw0_NoVersion }, - { "opaquemove", KEYWORD, kw0_OpaqueMove }, - { "pixmaps", PIXMAPS, 0 }, - { "pointerbackground", CKEYWORD, kwc_PointerBackground }, - { "pointerforeground", CKEYWORD, kwc_PointerForeground }, - { "priority", NKEYWORD, kwn_Priority }, - { "r", ROOT, 0 }, - { "randomplacement", KEYWORD, kw0_RandomPlacement }, - { "resize", RESIZE, 0 }, - { "resizefont", SKEYWORD, kws_ResizeFont }, - { "restartpreviousstate", KEYWORD, kw0_RestartPreviousState }, - { "right", JKEYWORD, J_RIGHT }, - { "righttitlebutton", RIGHT_TITLEBUTTON, 0 }, - { "root", ROOT, 0 }, - { "s", SHIFT, 0 }, + { "all", ALL, 0 }, + { "autoraise", AUTO_RAISE, 0 }, + { "autorelativeresize", KEYWORD, kw0_AutoRelativeResize }, + { "bordercolor", CLKEYWORD, kwcl_BorderColor }, + { "bordertilebackground", CLKEYWORD, kwcl_BorderTileBackground }, + { "bordertileforeground", CLKEYWORD, kwcl_BorderTileForeground }, + { "borderwidth", NKEYWORD, kwn_BorderWidth }, + { "button", BUTTON, 0 }, + { "buttonindent", NKEYWORD, kwn_ButtonIndent }, + { "c", CONTROL, 0 }, + { "center", JKEYWORD, J_CENTER }, + { "clientborderwidth", KEYWORD, kw0_ClientBorderWidth }, + { "color", COLOR, 0 }, + { "constrainedmovetime", NKEYWORD, kwn_ConstrainedMoveTime }, + { "control", CONTROL, 0 }, + { "cursors", CURSORS, 0 }, + { "decoratetransients", KEYWORD, kw0_DecorateTransients }, + { "defaultbackground", CKEYWORD, kwc_DefaultBackground }, + { "defaultforeground", CKEYWORD, kwc_DefaultForeground }, + { "defaultfunction", DEFAULT_FUNCTION, 0 }, + { "destroy", KILL, 0 }, + { "donticonifybyunmapping", DONT_ICONIFY_BY_UNMAPPING, 0 }, + { "dontmoveoff", KEYWORD, kw0_DontMoveOff }, + { "dontsqueezetitle", DONT_SQUEEZE_TITLE, 0 }, + { "east", DKEYWORD, D_EAST }, + { "f", FRAME, 0 }, + { "f.autoraise", FKEYWORD, F_AUTORAISE }, + { "f.backiconmgr", FKEYWORD, F_BACKICONMGR }, + { "f.beep", FKEYWORD, F_BEEP }, + { "f.bottomzoom", FKEYWORD, F_BOTTOMZOOM }, + { "f.circledown", FKEYWORD, F_CIRCLEDOWN }, + { "f.circleup", FKEYWORD, F_CIRCLEUP }, + { "f.colormap", FSKEYWORD, F_COLORMAP }, + { "f.cut", FSKEYWORD, F_CUT }, + { "f.cutfile", FKEYWORD, F_CUTFILE }, + { "f.deiconify", FKEYWORD, F_DEICONIFY }, + { "f.delete", FKEYWORD, F_DELETE }, + { "f.deltastop", FKEYWORD, F_DELTASTOP }, + { "f.destroy", FKEYWORD, F_DESTROY }, + { "f.downiconmgr", FKEYWORD, F_DOWNICONMGR }, + { "f.exec", FSKEYWORD, F_EXEC }, + { "f.file", FSKEYWORD, F_FILE }, + { "f.focus", FKEYWORD, F_FOCUS }, + { "f.forcemove", FKEYWORD, F_FORCEMOVE }, + { "f.forwiconmgr", FKEYWORD, F_FORWICONMGR }, + { "f.fullzoom", FKEYWORD, F_FULLZOOM }, + { "f.function", FSKEYWORD, F_FUNCTION }, + { "f.hbzoom", FKEYWORD, F_BOTTOMZOOM }, + { "f.hideiconmgr", FKEYWORD, F_HIDELIST }, + { "f.horizoom", FKEYWORD, F_HORIZOOM }, + { "f.htzoom", FKEYWORD, F_TOPZOOM }, + { "f.hzoom", FKEYWORD, F_HORIZOOM }, + { "f.iconify", FKEYWORD, F_ICONIFY }, + { "f.identify", FKEYWORD, F_IDENTIFY }, + { "f.lefticonmgr", FKEYWORD, F_LEFTICONMGR }, + { "f.leftzoom", FKEYWORD, F_LEFTZOOM }, + { "f.lower", FKEYWORD, F_LOWER }, + { "f.menu", FSKEYWORD, F_MENU }, + { "f.move", FKEYWORD, F_MOVE }, + { "f.nexticonmgr", FKEYWORD, F_NEXTICONMGR }, + { "f.nop", FKEYWORD, F_NOP }, + { "f.previconmgr", FKEYWORD, F_PREVICONMGR }, + { "f.priority", FSKEYWORD, F_PRIORITY }, + { "f.quit", FKEYWORD, F_QUIT }, + { "f.raise", FKEYWORD, F_RAISE }, + { "f.raiselower", FKEYWORD, F_RAISELOWER }, + { "f.refresh", FKEYWORD, F_REFRESH }, + { "f.resize", FKEYWORD, F_RESIZE }, + { "f.restart", FKEYWORD, F_RESTART }, + { "f.righticonmgr", FKEYWORD, F_RIGHTICONMGR }, + { "f.rightzoom", FKEYWORD, F_RIGHTZOOM }, + { "f.saveyourself", FKEYWORD, F_SAVEYOURSELF }, + { "f.showiconmgr", FKEYWORD, F_SHOWLIST }, + { "f.sorticonmgr", FKEYWORD, F_SORTICONMGR }, + { "f.source", FSKEYWORD, F_BEEP }, /* XXX - don't work */ + { "f.startwm", FSKEYWORD, F_STARTWM }, + { "f.title", FKEYWORD, F_TITLE }, + { "f.topzoom", FKEYWORD, F_TOPZOOM }, + { "f.twmrc", FKEYWORD, F_RESTART }, + { "f.unfocus", FKEYWORD, F_UNFOCUS }, + { "f.upiconmgr", FKEYWORD, F_UPICONMGR }, + { "f.version", FKEYWORD, F_VERSION }, + { "f.vlzoom", FKEYWORD, F_LEFTZOOM }, + { "f.vrzoom", FKEYWORD, F_RIGHTZOOM }, + { "f.warpnext", FKEYWORD, F_WARPNEXT }, + { "f.warpprev", FKEYWORD, F_WARPPREV }, + { "f.warpring", FSKEYWORD, F_WARPRING }, + { "f.warpto", FSKEYWORD, F_WARPTO }, + { "f.warptoiconmgr", FSKEYWORD, F_WARPTOICONMGR }, + { "f.warptoscreen", FSKEYWORD, F_WARPTOSCREEN }, + { "f.winrefresh", FKEYWORD, F_WINREFRESH }, + { "f.zoom", FKEYWORD, F_ZOOM }, + { "forceicons", KEYWORD, kw0_ForceIcons }, + { "frame", FRAME, 0 }, + { "framepadding", NKEYWORD, kwn_FramePadding }, + { "function", FUNCTION, 0 }, + { "grayscale", GRAYSCALE, 0 }, + { "greyscale", GRAYSCALE, 0 }, + { "i", ICON, 0 }, + { "icon", ICON, 0 }, + { "iconbackground", CLKEYWORD, kwcl_IconBackground }, + { "iconbordercolor", CLKEYWORD, kwcl_IconBorderColor }, + { "iconborderwidth", NKEYWORD, kwn_IconBorderWidth }, + { "icondirectory", SKEYWORD, kws_IconDirectory }, + { "iconfont", SKEYWORD, kws_IconFont }, + { "iconforeground", CLKEYWORD, kwcl_IconForeground }, + { "iconifybyunmapping", ICONIFY_BY_UNMAPPING, 0 }, + { "iconmanagerbackground", CLKEYWORD, kwcl_IconManagerBackground }, + { "iconmanagerdontshow", ICONMGR_NOSHOW, 0 }, + { "iconmanagerfont", SKEYWORD, kws_IconManagerFont }, + { "iconmanagerforeground", CLKEYWORD, kwcl_IconManagerForeground }, + { "iconmanagergeometry", ICONMGR_GEOMETRY, 0 }, + { "iconmanagerhighlight", CLKEYWORD, kwcl_IconManagerHighlight }, + { "iconmanagers", ICONMGRS, 0 }, + { "iconmanagershow", ICONMGR_SHOW, 0 }, + { "iconmgr", ICONMGR, 0 }, + { "iconregion", ICON_REGION, 0 }, + { "icons", ICONS, 0 }, + { "interpolatemenucolors", KEYWORD, kw0_InterpolateMenuColors }, + { "l", LOCK, 0 }, + { "left", JKEYWORD, J_LEFT }, + { "lefttitlebutton", LEFT_TITLEBUTTON, 0 }, + { "lock", LOCK, 0 }, + { "m", META, 0 }, + { "maketitle", MAKE_TITLE, 0 }, + { "maxwindowsize", SKEYWORD, kws_MaxWindowSize }, + { "menu", MENU, 0 }, + { "menubackground", CKEYWORD, kwc_MenuBackground }, + { "menubordercolor", CKEYWORD, kwc_MenuBorderColor }, + { "menuborderwidth", NKEYWORD, kwn_MenuBorderWidth }, + { "menufont", SKEYWORD, kws_MenuFont }, + { "menuforeground", CKEYWORD, kwc_MenuForeground }, + { "menushadowcolor", CKEYWORD, kwc_MenuShadowColor }, + { "menutitlebackground", CKEYWORD, kwc_MenuTitleBackground }, + { "menutitleforeground", CKEYWORD, kwc_MenuTitleForeground }, + { "meta", META, 0 }, + { "mod", META, 0 }, /* fake it */ + { "monochrome", MONOCHROME, 0 }, + { "move", MOVE, 0 }, + { "movedelta", NKEYWORD, kwn_MoveDelta }, + { "nobackingstore", KEYWORD, kw0_NoBackingStore }, + { "nocasesensitive", KEYWORD, kw0_NoCaseSensitive }, + { "nodefaults", KEYWORD, kw0_NoDefaults }, + { "nograbserver", KEYWORD, kw0_NoGrabServer }, + { "nohighlight", NO_HILITE, 0 }, + { "noiconmanagers", KEYWORD, kw0_NoIconManagers }, + { "nomenushadows", KEYWORD, kw0_NoMenuShadows }, + { "noraiseondeiconify", KEYWORD, kw0_NoRaiseOnDeiconify }, + { "noraiseonmove", KEYWORD, kw0_NoRaiseOnMove }, + { "noraiseonresize", KEYWORD, kw0_NoRaiseOnResize }, + { "noraiseonwarp", KEYWORD, kw0_NoRaiseOnWarp }, + { "north", DKEYWORD, D_NORTH }, + { "nosaveunders", KEYWORD, kw0_NoSaveUnders }, + { "nostackmode", NO_STACKMODE, 0 }, + { "notitle", NO_TITLE, 0 }, + { "notitlefocus", KEYWORD, kw0_NoTitleFocus }, + { "notitlehighlight", NO_TITLE_HILITE, 0 }, + { "noversion", KEYWORD, kw0_NoVersion }, + { "opaquemove", KEYWORD, kw0_OpaqueMove }, + { "pixmaps", PIXMAPS, 0 }, + { "pointerbackground", CKEYWORD, kwc_PointerBackground }, + { "pointerforeground", CKEYWORD, kwc_PointerForeground }, + { "priority", NKEYWORD, kwn_Priority }, + { "r", ROOT, 0 }, + { "randomplacement", KEYWORD, kw0_RandomPlacement }, + { "resize", RESIZE, 0 }, + { "resizefont", SKEYWORD, kws_ResizeFont }, + { "restartpreviousstate", KEYWORD, kw0_RestartPreviousState }, + { "right", JKEYWORD, J_RIGHT }, + { "righttitlebutton", RIGHT_TITLEBUTTON, 0 }, + { "root", ROOT, 0 }, + { "s", SHIFT, 0 }, { "savecolor", SAVECOLOR, 0}, - { "select", SELECT, 0 }, - { "shift", SHIFT, 0 }, - { "showiconmanager", KEYWORD, kw0_ShowIconManager }, - { "sorticonmanager", KEYWORD, kw0_SortIconManager }, - { "south", DKEYWORD, D_SOUTH }, - { "squeezetitle", SQUEEZE_TITLE, 0 }, - { "starticonified", START_ICONIFIED, 0 }, - { "t", TITLE, 0 }, - { "title", TITLE, 0 }, - { "titlebackground", CLKEYWORD, kwcl_TitleBackground }, - { "titlebuttonborderwidth", NKEYWORD, kwn_TitleButtonBorderWidth }, - { "titlefont", SKEYWORD, kws_TitleFont }, - { "titleforeground", CLKEYWORD, kwcl_TitleForeground }, - { "titlehighlight", TITLE_HILITE, 0 }, - { "titlepadding", NKEYWORD, kwn_TitlePadding }, - { "unknownicon", SKEYWORD, kws_UnknownIcon }, - { "usepposition", SKEYWORD, kws_UsePPosition }, - { "w", WINDOW, 0 }, - { "wait", WAIT, 0 }, - { "warpcursor", WARP_CURSOR, 0 }, - { "warpunmapped", KEYWORD, kw0_WarpUnmapped }, - { "west", DKEYWORD, D_WEST }, - { "window", WINDOW, 0 }, - { "windowfunction", WINDOW_FUNCTION, 0 }, - { "windowring", WINDOW_RING, 0 }, - { "xorvalue", NKEYWORD, kwn_XorValue }, - { "zoom", ZOOM, 0 }, + { "select", SELECT, 0 }, + { "shift", SHIFT, 0 }, + { "showiconmanager", KEYWORD, kw0_ShowIconManager }, + { "sorticonmanager", KEYWORD, kw0_SortIconManager }, + { "south", DKEYWORD, D_SOUTH }, + { "squeezetitle", SQUEEZE_TITLE, 0 }, + { "starticonified", START_ICONIFIED, 0 }, + { "t", TITLE, 0 }, + { "title", TITLE, 0 }, + { "titlebackground", CLKEYWORD, kwcl_TitleBackground }, + { "titlebuttonborderwidth", NKEYWORD, kwn_TitleButtonBorderWidth }, + { "titlefont", SKEYWORD, kws_TitleFont }, + { "titleforeground", CLKEYWORD, kwcl_TitleForeground }, + { "titlehighlight", TITLE_HILITE, 0 }, + { "titlepadding", NKEYWORD, kwn_TitlePadding }, + { "unknownicon", SKEYWORD, kws_UnknownIcon }, + { "usepposition", SKEYWORD, kws_UsePPosition }, + { "w", WINDOW, 0 }, + { "wait", WAIT, 0 }, + { "warpcursor", WARP_CURSOR, 0 }, + { "warpunmapped", KEYWORD, kw0_WarpUnmapped }, + { "west", DKEYWORD, D_WEST }, + { "window", WINDOW, 0 }, + { "windowfunction", WINDOW_FUNCTION, 0 }, + { "windowring", WINDOW_RING, 0 }, + { "xorvalue", NKEYWORD, kwn_XorValue }, + { "zoom", ZOOM, 0 }, }; +/* *INDENT-ON* */ -static int numkeywords = (sizeof(keytable)/sizeof(keytable[0])); +static int numkeywords = (sizeof(keytable) / sizeof(keytable[0])); -int parse_keyword (char *s, int *nump) +int +parse_keyword(char *s, int *nump) { register int lower = 0, upper = numkeywords - 1; - XmuCopyISOLatin1Lowered (s, s); + XmuCopyISOLatin1Lowered(s, s); while (lower <= upper) { int middle = (lower + upper) / 2; - TwmKeyword *p = &keytable[middle]; - int res = strcmp (p->name, s); + TwmKeyword *p = &keytable[middle]; + int res = strcmp(p->name, s); if (res < 0) { lower = middle + 1; - } else if (res == 0) { - *nump = p->subnum; + } + else if (res == 0) { + *nump = p->subnum; return p->value; - } else { + } + else { upper = middle - 1; } } return ERRORTOKEN; } - - /* * action routines called by grammar */ -int do_single_keyword (int keyword) +int +do_single_keyword(int keyword) { switch (keyword) { - case kw0_NoDefaults: - Scr->NoDefaults = TRUE; - return 1; - - case kw0_AutoRelativeResize: - Scr->AutoRelativeResize = TRUE; - return 1; - - case kw0_ForceIcons: - if (Scr->FirstTime) Scr->ForceIcon = TRUE; - return 1; - - case kw0_NoIconManagers: - Scr->NoIconManagers = TRUE; - return 1; - - case kw0_OpaqueMove: - Scr->OpaqueMove = TRUE; - return 1; - - case kw0_InterpolateMenuColors: - if (Scr->FirstTime) Scr->InterpolateMenuColors = TRUE; - return 1; - - case kw0_NoVersion: - /* obsolete */ - return 1; - - case kw0_SortIconManager: - if (Scr->FirstTime) Scr->SortIconMgr = TRUE; - return 1; - - case kw0_NoGrabServer: - Scr->NoGrabServer = TRUE; - return 1; - - case kw0_NoMenuShadows: - if (Scr->FirstTime) Scr->Shadow = FALSE; - return 1; - - case kw0_NoRaiseOnMove: - if (Scr->FirstTime) Scr->NoRaiseMove = TRUE; - return 1; - - case kw0_NoRaiseOnResize: - if (Scr->FirstTime) Scr->NoRaiseResize = TRUE; - return 1; - - case kw0_NoRaiseOnDeiconify: - if (Scr->FirstTime) Scr->NoRaiseDeicon = TRUE; - return 1; - - case kw0_DontMoveOff: - Scr->DontMoveOff = TRUE; - return 1; - - case kw0_NoBackingStore: - Scr->BackingStore = FALSE; - return 1; - - case kw0_NoSaveUnders: - Scr->SaveUnder = FALSE; - return 1; - - case kw0_RestartPreviousState: - RestartPreviousState = True; - return 1; - - case kw0_ClientBorderWidth: - if (Scr->FirstTime) Scr->ClientBorderWidth = TRUE; - return 1; - - case kw0_NoTitleFocus: - Scr->TitleFocus = FALSE; - return 1; - - case kw0_RandomPlacement: - Scr->RandomPlacement = TRUE; - return 1; - - case kw0_DecorateTransients: - Scr->DecorateTransients = TRUE; - return 1; - - case kw0_ShowIconManager: - Scr->ShowIconManager = TRUE; - return 1; - - case kw0_NoCaseSensitive: - Scr->CaseSensitive = FALSE; - return 1; - - case kw0_NoRaiseOnWarp: - Scr->NoRaiseWarp = TRUE; - return 1; - - case kw0_WarpUnmapped: - Scr->WarpUnmapped = TRUE; - return 1; + case kw0_NoDefaults: + Scr->NoDefaults = TRUE; + return 1; + + case kw0_AutoRelativeResize: + Scr->AutoRelativeResize = TRUE; + return 1; + + case kw0_ForceIcons: + if (Scr->FirstTime) + Scr->ForceIcon = TRUE; + return 1; + + case kw0_NoIconManagers: + Scr->NoIconManagers = TRUE; + return 1; + + case kw0_OpaqueMove: + Scr->OpaqueMove = TRUE; + return 1; + + case kw0_InterpolateMenuColors: + if (Scr->FirstTime) + Scr->InterpolateMenuColors = TRUE; + return 1; + + case kw0_NoVersion: + /* obsolete */ + return 1; + + case kw0_SortIconManager: + if (Scr->FirstTime) + Scr->SortIconMgr = TRUE; + return 1; + + case kw0_NoGrabServer: + Scr->NoGrabServer = TRUE; + return 1; + + case kw0_NoMenuShadows: + if (Scr->FirstTime) + Scr->Shadow = FALSE; + return 1; + + case kw0_NoRaiseOnMove: + if (Scr->FirstTime) + Scr->NoRaiseMove = TRUE; + return 1; + + case kw0_NoRaiseOnResize: + if (Scr->FirstTime) + Scr->NoRaiseResize = TRUE; + return 1; + + case kw0_NoRaiseOnDeiconify: + if (Scr->FirstTime) + Scr->NoRaiseDeicon = TRUE; + return 1; + + case kw0_DontMoveOff: + Scr->DontMoveOff = TRUE; + return 1; + + case kw0_NoBackingStore: + Scr->BackingStore = FALSE; + return 1; + + case kw0_NoSaveUnders: + Scr->SaveUnder = FALSE; + return 1; + + case kw0_RestartPreviousState: + RestartPreviousState = True; + return 1; + + case kw0_ClientBorderWidth: + if (Scr->FirstTime) + Scr->ClientBorderWidth = TRUE; + return 1; + + case kw0_NoTitleFocus: + Scr->TitleFocus = FALSE; + return 1; + + case kw0_RandomPlacement: + Scr->RandomPlacement = TRUE; + return 1; + + case kw0_DecorateTransients: + Scr->DecorateTransients = TRUE; + return 1; + + case kw0_ShowIconManager: + Scr->ShowIconManager = TRUE; + return 1; + + case kw0_NoCaseSensitive: + Scr->CaseSensitive = FALSE; + return 1; + + case kw0_NoRaiseOnWarp: + Scr->NoRaiseWarp = TRUE; + return 1; + + case kw0_WarpUnmapped: + Scr->WarpUnmapped = TRUE; + return 1; } return 0; } - -int do_string_keyword (int keyword, char *s) +int +do_string_keyword(int keyword, char *s) { switch (keyword) { - case kws_UsePPosition: - { - int ppos = ParseUsePPosition (s); - if (ppos < 0) { - twmrc_error_prefix(); - fprintf (stderr, - "ignoring invalid UsePPosition argument \"%s\"\n", s); - } else { - Scr->UsePPosition = (short)ppos; - } - return 1; - } - - case kws_IconFont: - if (!Scr->HaveFonts) Scr->IconFont.name = s; - return 1; - - case kws_ResizeFont: - if (!Scr->HaveFonts) Scr->SizeFont.name = s; - return 1; - - case kws_MenuFont: - if (!Scr->HaveFonts) Scr->MenuFont.name = s; - return 1; - - case kws_TitleFont: - if (!Scr->HaveFonts) Scr->TitleBarFont.name = s; - return 1; - - case kws_IconManagerFont: - if (!Scr->HaveFonts) Scr->IconManagerFont.name = s; - return 1; - - case kws_UnknownIcon: - if (Scr->FirstTime) GetUnknownIcon (s); - return 1; - - case kws_IconDirectory: - if (Scr->FirstTime) Scr->IconDirectory = ExpandFilename (s); - return 1; - - case kws_MaxWindowSize: - JunkMask = (unsigned)XParseGeometry (s, &JunkX, &JunkY, &JunkWidth, &JunkHeight); - if ((JunkMask & (WidthValue | HeightValue)) != - (WidthValue | HeightValue)) { - twmrc_error_prefix(); - fprintf (stderr, "bad MaxWindowSize \"%s\"\n", s); - return 0; - } - if (JunkWidth <= 0 || JunkHeight <= 0) { - twmrc_error_prefix(); - fprintf (stderr, "MaxWindowSize \"%s\" must be positive\n", s); - return 0; - } - Scr->MaxWindowWidth = (int)JunkWidth; - Scr->MaxWindowHeight = (int)JunkHeight; - return 1; + case kws_UsePPosition: + { + int ppos = ParseUsePPosition(s); + + if (ppos < 0) { + twmrc_error_prefix(); + fprintf(stderr, + "ignoring invalid UsePPosition argument \"%s\"\n", s); + } + else { + Scr->UsePPosition = (short) ppos; + } + return 1; + } + + case kws_IconFont: + if (!Scr->HaveFonts) + Scr->IconFont.name = s; + return 1; + + case kws_ResizeFont: + if (!Scr->HaveFonts) + Scr->SizeFont.name = s; + return 1; + + case kws_MenuFont: + if (!Scr->HaveFonts) + Scr->MenuFont.name = s; + return 1; + + case kws_TitleFont: + if (!Scr->HaveFonts) + Scr->TitleBarFont.name = s; + return 1; + + case kws_IconManagerFont: + if (!Scr->HaveFonts) + Scr->IconManagerFont.name = s; + return 1; + + case kws_UnknownIcon: + if (Scr->FirstTime) + GetUnknownIcon(s); + return 1; + + case kws_IconDirectory: + if (Scr->FirstTime) + Scr->IconDirectory = ExpandFilename(s); + return 1; + + case kws_MaxWindowSize: + JunkMask = + (unsigned) XParseGeometry(s, &JunkX, &JunkY, &JunkWidth, + &JunkHeight); + if ((JunkMask & (WidthValue | HeightValue)) != + (WidthValue | HeightValue)) { + twmrc_error_prefix(); + fprintf(stderr, "bad MaxWindowSize \"%s\"\n", s); + return 0; + } + if (JunkWidth <= 0 || JunkHeight <= 0) { + twmrc_error_prefix(); + fprintf(stderr, "MaxWindowSize \"%s\" must be positive\n", s); + return 0; + } + Scr->MaxWindowWidth = (int) JunkWidth; + Scr->MaxWindowHeight = (int) JunkHeight; + return 1; } return 0; } - -int do_number_keyword (int keyword, int num) +int +do_number_keyword(int keyword, int num) { switch (keyword) { - case kwn_ConstrainedMoveTime: - ConstrainedMoveTime = num; - return 1; - - case kwn_MoveDelta: - Scr->MoveDelta = (short)num; - return 1; - - case kwn_XorValue: - if (Scr->FirstTime) Scr->XORvalue = (unsigned long)num; - return 1; - - case kwn_FramePadding: - if (Scr->FirstTime) Scr->FramePadding = num; - return 1; - - case kwn_TitlePadding: - if (Scr->FirstTime) Scr->TitlePadding = num; - return 1; - - case kwn_ButtonIndent: - if (Scr->FirstTime) Scr->ButtonIndent = num; - return 1; - - case kwn_BorderWidth: - if (Scr->FirstTime) Scr->BorderWidth = num; - return 1; - - case kwn_IconBorderWidth: - if (Scr->FirstTime) Scr->IconBorderWidth = num; - return 1; - - case kwn_MenuBorderWidth: - if (Scr->FirstTime) Scr->MenuBorderWidth = num; - return 1; - - case kwn_TitleButtonBorderWidth: - if (Scr->FirstTime) Scr->TBInfo.border = num; - return 1; - - case kwn_Priority: - if (HasSync) XSyncSetPriority(dpy, /*self*/ None, num); - return 1; + case kwn_ConstrainedMoveTime: + ConstrainedMoveTime = num; + return 1; + + case kwn_MoveDelta: + Scr->MoveDelta = (short) num; + return 1; + + case kwn_XorValue: + if (Scr->FirstTime) + Scr->XORvalue = (unsigned long) num; + return 1; + + case kwn_FramePadding: + if (Scr->FirstTime) + Scr->FramePadding = num; + return 1; + + case kwn_TitlePadding: + if (Scr->FirstTime) + Scr->TitlePadding = num; + return 1; + + case kwn_ButtonIndent: + if (Scr->FirstTime) + Scr->ButtonIndent = num; + return 1; + + case kwn_BorderWidth: + if (Scr->FirstTime) + Scr->BorderWidth = num; + return 1; + + case kwn_IconBorderWidth: + if (Scr->FirstTime) + Scr->IconBorderWidth = num; + return 1; + + case kwn_MenuBorderWidth: + if (Scr->FirstTime) + Scr->MenuBorderWidth = num; + return 1; + + case kwn_TitleButtonBorderWidth: + if (Scr->FirstTime) + Scr->TBInfo.border = num; + return 1; + + case kwn_Priority: + if (HasSync) + XSyncSetPriority(dpy, /*self */ None, num); + return 1; } return 0; } -name_list **do_colorlist_keyword (int keyword, int colormode, char *s) +name_list ** +do_colorlist_keyword(int keyword, int colormode, char *s) { switch (keyword) { - case kwcl_BorderColor: - GetColor (colormode, &Scr->BorderColor, s); - return &Scr->BorderColorL; + case kwcl_BorderColor: + GetColor(colormode, &Scr->BorderColor, s); + return &Scr->BorderColorL; - case kwcl_IconManagerHighlight: - GetColor (colormode, &Scr->IconManagerHighlight, s); - return &Scr->IconManagerHighlightL; + case kwcl_IconManagerHighlight: + GetColor(colormode, &Scr->IconManagerHighlight, s); + return &Scr->IconManagerHighlightL; - case kwcl_BorderTileForeground: - GetColor (colormode, &Scr->BorderTileC.fore, s); - return &Scr->BorderTileForegroundL; + case kwcl_BorderTileForeground: + GetColor(colormode, &Scr->BorderTileC.fore, s); + return &Scr->BorderTileForegroundL; - case kwcl_BorderTileBackground: - GetColor (colormode, &Scr->BorderTileC.back, s); - return &Scr->BorderTileBackgroundL; + case kwcl_BorderTileBackground: + GetColor(colormode, &Scr->BorderTileC.back, s); + return &Scr->BorderTileBackgroundL; - case kwcl_TitleForeground: - GetColor (colormode, &Scr->TitleC.fore, s); - return &Scr->TitleForegroundL; + case kwcl_TitleForeground: + GetColor(colormode, &Scr->TitleC.fore, s); + return &Scr->TitleForegroundL; - case kwcl_TitleBackground: - GetColor (colormode, &Scr->TitleC.back, s); - return &Scr->TitleBackgroundL; + case kwcl_TitleBackground: + GetColor(colormode, &Scr->TitleC.back, s); + return &Scr->TitleBackgroundL; - case kwcl_IconForeground: - GetColor (colormode, &Scr->IconC.fore, s); - return &Scr->IconForegroundL; + case kwcl_IconForeground: + GetColor(colormode, &Scr->IconC.fore, s); + return &Scr->IconForegroundL; - case kwcl_IconBackground: - GetColor (colormode, &Scr->IconC.back, s); - return &Scr->IconBackgroundL; + case kwcl_IconBackground: + GetColor(colormode, &Scr->IconC.back, s); + return &Scr->IconBackgroundL; - case kwcl_IconBorderColor: - GetColor (colormode, &Scr->IconBorderColor, s); - return &Scr->IconBorderColorL; + case kwcl_IconBorderColor: + GetColor(colormode, &Scr->IconBorderColor, s); + return &Scr->IconBorderColorL; - case kwcl_IconManagerForeground: - GetColor (colormode, &Scr->IconManagerC.fore, s); - return &Scr->IconManagerFL; + case kwcl_IconManagerForeground: + GetColor(colormode, &Scr->IconManagerC.fore, s); + return &Scr->IconManagerFL; - case kwcl_IconManagerBackground: - GetColor (colormode, &Scr->IconManagerC.back, s); - return &Scr->IconManagerBL; + case kwcl_IconManagerBackground: + GetColor(colormode, &Scr->IconManagerC.back, s); + return &Scr->IconManagerBL; } return NULL; } -int do_color_keyword (int keyword, int colormode, char *s) +int +do_color_keyword(int keyword, int colormode, char *s) { switch (keyword) { - case kwc_DefaultForeground: - GetColor (colormode, &Scr->DefaultC.fore, s); - return 1; + case kwc_DefaultForeground: + GetColor(colormode, &Scr->DefaultC.fore, s); + return 1; - case kwc_DefaultBackground: - GetColor (colormode, &Scr->DefaultC.back, s); - return 1; + case kwc_DefaultBackground: + GetColor(colormode, &Scr->DefaultC.back, s); + return 1; - case kwc_MenuForeground: - GetColor (colormode, &Scr->MenuC.fore, s); - return 1; + case kwc_MenuForeground: + GetColor(colormode, &Scr->MenuC.fore, s); + return 1; - case kwc_MenuBackground: - GetColor (colormode, &Scr->MenuC.back, s); - return 1; + case kwc_MenuBackground: + GetColor(colormode, &Scr->MenuC.back, s); + return 1; - case kwc_MenuBorderColor: - GetColor (colormode, &Scr->MenuBorderColor, s); - return 1; + case kwc_MenuBorderColor: + GetColor(colormode, &Scr->MenuBorderColor, s); + return 1; - case kwc_MenuTitleForeground: - GetColor (colormode, &Scr->MenuTitleC.fore, s); - return 1; + case kwc_MenuTitleForeground: + GetColor(colormode, &Scr->MenuTitleC.fore, s); + return 1; - case kwc_MenuTitleBackground: - GetColor (colormode, &Scr->MenuTitleC.back, s); - return 1; + case kwc_MenuTitleBackground: + GetColor(colormode, &Scr->MenuTitleC.back, s); + return 1; - case kwc_MenuShadowColor: - GetColor (colormode, &Scr->MenuShadowColor, s); - return 1; + case kwc_MenuShadowColor: + GetColor(colormode, &Scr->MenuShadowColor, s); + return 1; - case kwc_PointerForeground: - GetColorValue (colormode, &Scr->PointerForeground, s); - return 1; + case kwc_PointerForeground: + GetColorValue(colormode, &Scr->PointerForeground, s); + return 1; - case kwc_PointerBackground: - GetColorValue (colormode, &Scr->PointerBackground, s); - return 1; + case kwc_PointerBackground: + GetColorValue(colormode, &Scr->PointerBackground, s); + return 1; } return 0; @@ -947,26 +983,27 @@ int do_color_keyword (int keyword, int colormode, char *s) static void put_pixel_on_root(Pixel pixel) { - int i, addPixel = 1; - Atom pixelAtom, retAtom; - int retFormat; - unsigned long nPixels, retAfter; - unsigned char*retProp; - Pixel *pixelProp; - pixelAtom = XInternAtom(dpy, "_MIT_PRIORITY_COLORS", True); - if (XGetWindowProperty(dpy, Scr->Root, pixelAtom, 0, 8192, - False, XA_CARDINAL, &retAtom, - &retFormat, &nPixels, &retAfter, - &retProp) == Success) { - pixelProp = (Pixel *) retProp; - for (i = 0; (unsigned long)i < nPixels; i++) - if (pixel == pixelProp[i]) - addPixel = 0; - } - if (addPixel) - XChangeProperty (dpy, Scr->Root, _XA_MIT_PRIORITY_COLORS, - XA_CARDINAL, 32, PropModeAppend, - (unsigned char *)&pixel, 1); + int i, addPixel = 1; + Atom pixelAtom, retAtom; + int retFormat; + unsigned long nPixels, retAfter; + unsigned char *retProp; + Pixel *pixelProp; + + pixelAtom = XInternAtom(dpy, "_MIT_PRIORITY_COLORS", True); + if (XGetWindowProperty(dpy, Scr->Root, pixelAtom, 0, 8192, + False, XA_CARDINAL, &retAtom, + &retFormat, &nPixels, &retAfter, + &retProp) == Success) { + pixelProp = (Pixel *) retProp; + for (i = 0; (unsigned long) i < nPixels; i++) + if (pixel == pixelProp[i]) + addPixel = 0; + } + if (addPixel) + XChangeProperty(dpy, Scr->Root, _XA_MIT_PRIORITY_COLORS, + XA_CARDINAL, 32, PropModeAppend, + (unsigned char *) &pixel, 1); } /** @@ -975,12 +1012,16 @@ put_pixel_on_root(Pixel pixel) void do_string_savecolor(int colormode, char *s) { - Pixel p; - GetColor(colormode, &p, s); - put_pixel_on_root(p); + Pixel p; + + GetColor(colormode, &p, s); + put_pixel_on_root(p); } -typedef struct _cnode {int i; struct _cnode *next;} Cnode, *Cptr; +typedef struct _cnode { + int i; + struct _cnode *next; +} Cnode, *Cptr; static Cptr chead = NULL; /** @@ -989,17 +1030,23 @@ static Cptr chead = NULL; void do_var_savecolor(int key) { - Cptr cptrav, cpnew; - if (!chead) { - chead = malloc(sizeof(Cnode)); - chead->i = key; chead->next = NULL; - } - else { - cptrav = chead; - while (cptrav->next != NULL) { cptrav = cptrav->next; } - cpnew = malloc(sizeof(Cnode)); - cpnew->i = key; cpnew->next = NULL; cptrav->next = cpnew; - } + Cptr cptrav, cpnew; + + if (!chead) { + chead = malloc(sizeof(Cnode)); + chead->i = key; + chead->next = NULL; + } + else { + cptrav = chead; + while (cptrav->next != NULL) { + cptrav = cptrav->next; + } + cpnew = malloc(sizeof(Cnode)); + cpnew->i = key; + cpnew->next = NULL; + cptrav->next = cpnew; + } } /** @@ -1009,69 +1056,70 @@ do_var_savecolor(int key) void assign_var_savecolor(void) { - Cptr cp = chead; - while (cp != NULL) { - switch (cp->i) { - case kwcl_BorderColor: - put_pixel_on_root(Scr->BorderColor); - break; - case kwcl_IconManagerHighlight: - put_pixel_on_root(Scr->IconManagerHighlight); - break; - case kwcl_BorderTileForeground: - put_pixel_on_root(Scr->BorderTileC.fore); - break; - case kwcl_BorderTileBackground: - put_pixel_on_root(Scr->BorderTileC.back); - break; - case kwcl_TitleForeground: - put_pixel_on_root(Scr->TitleC.fore); - break; - case kwcl_TitleBackground: - put_pixel_on_root(Scr->TitleC.back); - break; - case kwcl_IconForeground: - put_pixel_on_root(Scr->IconC.fore); - break; - case kwcl_IconBackground: - put_pixel_on_root(Scr->IconC.back); - break; - case kwcl_IconBorderColor: - put_pixel_on_root(Scr->IconBorderColor); - break; - case kwcl_IconManagerForeground: - put_pixel_on_root(Scr->IconManagerC.fore); - break; - case kwcl_IconManagerBackground: - put_pixel_on_root(Scr->IconManagerC.back); - break; + Cptr cp = chead; + + while (cp != NULL) { + switch (cp->i) { + case kwcl_BorderColor: + put_pixel_on_root(Scr->BorderColor); + break; + case kwcl_IconManagerHighlight: + put_pixel_on_root(Scr->IconManagerHighlight); + break; + case kwcl_BorderTileForeground: + put_pixel_on_root(Scr->BorderTileC.fore); + break; + case kwcl_BorderTileBackground: + put_pixel_on_root(Scr->BorderTileC.back); + break; + case kwcl_TitleForeground: + put_pixel_on_root(Scr->TitleC.fore); + break; + case kwcl_TitleBackground: + put_pixel_on_root(Scr->TitleC.back); + break; + case kwcl_IconForeground: + put_pixel_on_root(Scr->IconC.fore); + break; + case kwcl_IconBackground: + put_pixel_on_root(Scr->IconC.back); + break; + case kwcl_IconBorderColor: + put_pixel_on_root(Scr->IconBorderColor); + break; + case kwcl_IconManagerForeground: + put_pixel_on_root(Scr->IconManagerC.fore); + break; + case kwcl_IconManagerBackground: + put_pixel_on_root(Scr->IconManagerC.back); + break; + } + cp = cp->next; + } + if (chead) { + free(chead); + chead = NULL; } - cp = cp->next; - } - if (chead) { - free(chead); - chead = NULL; - } } static int -ParseUsePPosition (char *s) +ParseUsePPosition(char *s) { - XmuCopyISOLatin1Lowered (s, s); - - if (strcmp (s, "off") == 0) { - return PPOS_OFF; - } else if (strcmp (s, "on") == 0) { - return PPOS_ON; - } else if (strcmp (s, "non-zero") == 0 || - strcmp (s, "nonzero") == 0) { - return PPOS_NON_ZERO; + XmuCopyISOLatin1Lowered(s, s); + + if (strcmp(s, "off") == 0) { + return PPOS_OFF; + } + else if (strcmp(s, "on") == 0) { + return PPOS_ON; + } + else if (strcmp(s, "non-zero") == 0 || strcmp(s, "nonzero") == 0) { + return PPOS_NON_ZERO; } return -1; } - /** * * \param list squeeze or dont-squeeze list @@ -1081,42 +1129,43 @@ ParseUsePPosition (char *s) * \param denom 0 or indicates fraction denom */ void -do_squeeze_entry (name_list **list, char *name, int justify, int num, int denom) +do_squeeze_entry(name_list ** list, char *name, int justify, int num, int denom) { int absnum = (num < 0 ? -num : num); if (denom < 0) { - twmrc_error_prefix(); - fprintf (stderr, "negative SqueezeTitle denominator %d\n", denom); - return; + twmrc_error_prefix(); + fprintf(stderr, "negative SqueezeTitle denominator %d\n", denom); + return; } if (absnum > denom && denom != 0) { - twmrc_error_prefix(); - fprintf (stderr, "SqueezeTitle fraction %d/%d outside window\n", - num, denom); - return; + twmrc_error_prefix(); + fprintf(stderr, "SqueezeTitle fraction %d/%d outside window\n", + num, denom); + return; } if (denom == 1) { - twmrc_error_prefix(); - fprintf (stderr, "useless SqueezeTitle faction %d/%d, assuming 0/0\n", - num, denom); - num = 0; - denom = 0; + twmrc_error_prefix(); + fprintf(stderr, "useless SqueezeTitle faction %d/%d, assuming 0/0\n", + num, denom); + num = 0; + denom = 0; } if (HasShape) { - SqueezeInfo *sinfo; - sinfo = malloc (sizeof(SqueezeInfo)); - - if (!sinfo) { - twmrc_error_prefix(); - fprintf (stderr, "unable to allocate %ld bytes for squeeze info\n", - (unsigned long)sizeof(SqueezeInfo)); - return; - } - sinfo->justify = justify; - sinfo->num = num; - sinfo->denom = denom; - AddToList (list, name, (char *) sinfo); + SqueezeInfo *sinfo; + + sinfo = malloc(sizeof(SqueezeInfo)); + + if (!sinfo) { + twmrc_error_prefix(); + fprintf(stderr, "unable to allocate %ld bytes for squeeze info\n", + (unsigned long) sizeof(SqueezeInfo)); + return; + } + sinfo->justify = justify; + sinfo->num = num; + sinfo->denom = denom; + AddToList(list, name, (char *) sinfo); } } |