[ViewVC] Diff of: cvs/rxvt-unicode/src/xdefaults.C

Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.43 by root, Wed Dec 15 00:53:23 2004 UTC vs.
Revision 1.59 by root, Thu Aug 11 02:05:07 2005 UTC

…		…
29		29
30	#include "../config.h" /* NECESSARY */	30	#include "../config.h" /* NECESSARY */
31	#include "rxvt.h" /* NECESSARY */	31	#include "rxvt.h" /* NECESSARY */
32	#include "version.h"	32	#include "version.h"
33		33
		34	#include <sys/utsname.h>
		35
		36	#ifdef KEYSYM_RESOURCE
		37	#include "keyboard.h"
		38	#endif
		39
34	/* #define DEBUG_RESOURCES */	40	/* #define DEBUG_RESOURCES */
35
36	static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
37		41
38	/{{{ monolithic option/resource structure: /	42	/{{{ monolithic option/resource structure: /
39	/*	43	/*
40	* `string' options MUST have a usage argument	44	* `string' options MUST have a usage argument
41	* `switch' and `boolean' options have no argument	45	* `switch' and `boolean' options have no argument
…		…
67	(optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))	71	(optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
68	#define optList_isBool(i) \	72	#define optList_isBool(i) \
69	(optList[i].flag & Opt_Boolean)	73	(optList[i].flag & Opt_Boolean)
70	#define optList_isReverse(i) \	74	#define optList_isReverse(i) \
71	(optList[i].flag & Opt_Reverse)	75	(optList[i].flag & Opt_Reverse)
72	#define optList_size() \	76	#define optList_size \
73	(sizeof (optList) / sizeof (optList[0]))	77	(sizeof (optList) / sizeof (optList[0]))
74		78
75	static const struct	79	static const struct
76	{	80	{
77	const unsigned long flag; /* Option flag */	81	const unsigned long flag; /* Option flag */
…		…
92	SWCH ("ic", Opt_iconic, NULL), /* short form */	96	SWCH ("ic", Opt_iconic, NULL), /* short form */
93	BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"),	97	BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"),
94	BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"),	98	BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"),
95	BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"),	99	BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"),
96	BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"),	100	BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"),
97	#ifdef HAVE_SCROLLBARS	101	#if HAVE_SCROLLBARS
		102	RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98	BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"),	103	BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"),
99	BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"),	104	BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"),
100	BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"),	105	BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"),
		106	RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
		107	STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101	#endif	108	#endif
102	BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL),	109	BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL),
103	BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse \| Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"),	110	BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse \| Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"),
104	BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"),	111	BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"),
105	BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"),	112	BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"),
106	#ifdef TRANSPARENT	113	#if TRANSPARENT
107	BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"),	114	BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"),
108	BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),	115	BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
109	SWCH ("tr", Opt_transparent, NULL),	116	SWCH ("tr", Opt_transparent, NULL),
		117	# if TINTING
		118	STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
		119	# endif
		120	#endif
		121	#if OFF_FOCUS_FADING
		122	STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
		123	STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
		124	#endif
110	#if TINTING	125	#if TINTING
111	STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
112	#endif
113	#endif
114	#ifdef OFF_FOCUS_FADING
115	STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
116	#endif
117	#ifdef TINTING
118	STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),	126	STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
119	#endif	127	#endif
120	BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"),	128	BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"),
121	#ifndef NO_BELL	129	#ifndef NO_BELL
122	BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"),	130	BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"),
…		…
131	BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL),	139	BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL),
132	#endif	140	#endif
133	#if ENABLE_FRILLS	141	#if ENABLE_FRILLS
134	BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"),	142	BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"),
135	BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"),	143	BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"),
		144	BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, "underline cursor"),
136	#endif	145	#endif
137	#ifdef CURSOR_BLINK	146	#if CURSOR_BLINK
138	BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"),	147	BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"),
139	#endif	148	#endif
140	#ifdef POINTER_BLANK	149	#ifdef POINTER_BLANK
141	BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"),	150	BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"),
142	#endif	151	#endif
…		…
174	RSTRG (Rs_color + Color_trough, "troughColor", "color"),	183	RSTRG (Rs_color + Color_trough, "troughColor", "color"),
175	#endif /* KEEP_SCROLLCOLOR */	184	#endif /* KEEP_SCROLLCOLOR */
176	#ifdef OPTION_HC	185	#ifdef OPTION_HC
177	STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),	186	STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
178	#endif	187	#endif
		188	#ifndef NO_CURSORCOLOR
		189	STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
		190	/* command-line option = resource name */
		191	RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
		192	#endif /* NO_CURSORCOLOR */
		193	STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
		194	STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
		195	STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
179	#if defined (XPM_BACKGROUND) \|\| (MENUBAR_MAX)	196	#if defined (XPM_BACKGROUND) \|\| (MENUBAR_MAX)
180	RSTRG (Rs_path, "path", "search path"),	197	RSTRG (Rs_path, "path", "search path"),
181	#endif /* defined (XPM_BACKGROUND) \|\| (MENUBAR_MAX) */	198	#endif /* defined (XPM_BACKGROUND) \|\| (MENUBAR_MAX) */
182	#ifdef XPM_BACKGROUND	199	#ifdef XPM_BACKGROUND
183	STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),	200	STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
…		…
193	STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),	210	STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
194	#endif	211	#endif
195	#ifdef USE_XIM	212	#ifdef USE_XIM
196	STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),	213	STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
197	STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot\|OffTheSpot\|Root"),	214	STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot\|OffTheSpot\|Root"),
198	#if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
199	STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),	215	STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
200	#endif	216	STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
201	#endif /* USE_XIM */	217	#endif /* USE_XIM */
202	STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),	218	STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
203	STRG (Rs_title, "title", "title", "string", "title name for window"),	219	STRG (Rs_title, "title", "title", "string", "title name for window"),
204	STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */	220	STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
205	STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),	221	STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
206	#ifndef NO_CURSORCOLOR
207	STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
208	/* command-line option = resource name */
209	RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
210	#endif /* NO_CURSORCOLOR */
211	STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
212	STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
213	STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
214	STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),	222	STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
		223	#if ENABLE_XEMBED
		224	STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
		225	#endif
215	#if ENABLE_FRILLS	226	#if ENABLE_FRILLS
		227	STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
216	STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),	228	STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
217	STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),	229	STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
218	STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),	230	STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
219	STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),	231	STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
220	BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),	232	BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),
221	#endif
222	#ifndef NO_LINESPACE
223	STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),	233	STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
224	#endif	234	#endif
225	STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
226	#ifdef POINTER_BLANK	235	#ifdef POINTER_BLANK
227	RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),	236	RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
228	#endif	237	#endif
229	#ifndef NO_BACKSPACE_KEY	238	#ifndef NO_BACKSPACE_KEY
230	RSTRG (Rs_backspace_key, "backspacekey", "string"),	239	RSTRG (Rs_backspace_key, "backspacekey", "string"),
231	#endif	240	#endif
232	#ifndef NO_DELETE_KEY	241	#ifndef NO_DELETE_KEY
233	RSTRG (Rs_delete_key, "deletekey", "string"),	242	RSTRG (Rs_delete_key, "deletekey", "string"),
234	#endif	243	#endif
235	RSTRG (Rs_selectstyle, "selectstyle", "mode"),	244	RSTRG (Rs_selectstyle, "selectstyle", "mode"),
236	RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
237	#ifdef HAVE_SCROLLBARS
238	RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
239	#endif
240	#ifdef PRINTPIPE	245	#ifdef PRINTPIPE
241	RSTRG (Rs_print_pipe, "print-pipe", "string"),	246	RSTRG (Rs_print_pipe, "print-pipe", "string"),
242	#endif	247	#endif
243	STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt\|meta\|hyper\|super\|mod1\|...\|mod5"),	248	STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt\|meta\|hyper\|super\|mod1\|...\|mod5"),
244	INFO ("xrm", "string", "X resource"),
245	#ifdef CUTCHAR_RESOURCE	249	#ifdef CUTCHAR_RESOURCE
246	RSTRG (Rs_cutchars, "cutchars", "string"),	250	RSTRG (Rs_cutchars, "cutchars", "string"),
247	#endif /* CUTCHAR_RESOURCE */	251	#endif /* CUTCHAR_RESOURCE */
248	RSTRG (Rs_answerbackstring, "answerbackString", "string"),	252	RSTRG (Rs_answerbackstring, "answerbackString", "string"),
249	#ifndef NO_SECONDARY_SCREEN	253	#ifndef NO_SECONDARY_SCREEN
250	BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"),	254	BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"),
251	BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"),	255	BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"),
		256	#endif
		257	#if 0 && TODO
		258	#if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT)
		259	INFO ("xrm", "string", "X resource"),
		260	#endif
252	#endif	261	#endif
253	INFO ("e", "command arg ...", "command to execute")	262	INFO ("e", "command arg ...", "command to execute")
254	};	263	};
255		264
256	#undef INFO	265	#undef INFO
…		…
358	"strings,"	367	"strings,"
359	#endif	368	#endif
360	#if defined(ENABLE_FRILLS)	369	#if defined(ENABLE_FRILLS)
361	"frills,"	370	"frills,"
362	#endif	371	#endif
363	#if !defined(NO_LINESPACE)
364	"linespace,"
365	#endif
366	#if defined(PREFER_24BIT)	372	#if defined(PREFER_24BIT)
367	"24bit,"	373	"24bit,"
368	#endif	374	#endif
369	#if defined(SELECTION_SCROLLING)	375	#if defined(SELECTION_SCROLLING)
370	"selectionscrolling,"	376	"selectionscrolling,"
…		…
409	switch (type)	415	switch (type)
410	{	416	{
411	case 0: /* brief listing */	417	case 0: /* brief listing */
412	rxvt_log (" [-help] [--help]\n");	418	rxvt_log (" [-help] [--help]\n");
413		419
414	for (col = 1, i = 0; i < optList_size (); i++)	420	for (col = 1, i = 0; i < optList_size; i++)
415	if (optList[i].desc != NULL)	421	if (optList[i].desc != NULL)
416	{	422	{
417	int len = 0;	423	int len = 0;
418		424
419	if (!optList_isBool (i))	425	if (!optList_isBool (i))
…		…
442	break;	448	break;
443		449
444	case 1: /* full command-line listing */	450	case 1: /* full command-line listing */
445	rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");	451	rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
446		452
447	for (i = 0; i < optList_size (); i++)	453	for (i = 0; i < optList_size; i++)
448	if (optList[i].desc != NULL)	454	if (optList[i].desc != NULL)
449	{	455	{
450	#ifdef DEBUG_STRICT	456	#ifdef DEBUG_STRICT
451	assert (optList[i].opt != NULL);	457	assert (optList[i].opt != NULL);
452	#endif	458	#endif
…		…
463		469
464	case 2: /* full resource listing */	470	case 2: /* full resource listing */
465	rxvt_log (" [options] [-e command args]\n\n"	471	rxvt_log (" [options] [-e command args]\n\n"
466	"where resources (long-options) include:\n");	472	"where resources (long-options) include:\n");
467		473
468	for (i = 0; i < optList_size (); i++)	474	for (i = 0; i < optList_size; i++)
469	if (optList[i].kw != NULL)	475	if (optList[i].kw != NULL)
470	rxvt_log (" %s: %*s%s\n",	476	rxvt_log (" %s: %*s%s\n",
471	optList[i].kw,	477	optList[i].kw,
472	(INDENT - strlen (optList[i].kw)), "", /* XXX */	478	(INDENT - strlen (optList[i].kw)), "", /* XXX */
473	(optList_isBool (i) ? "boolean" : optList[i].arg));	479	(optList_isBool (i) ? "boolean" : optList[i].arg));
…		…
494	int i, bad_option = 0;	500	int i, bad_option = 0;
495	static const char On[3] = "ON", Off[4] = "OFF";	501	static const char On[3] = "ON", Off[4] = "OFF";
496		502
497	for (i = 1; i < argc; i++)	503	for (i = 1; i < argc; i++)
498	{	504	{
499	unsigned int entry, longopt = 0;	505	unsigned int entry, longopt = 0;
500	const char flag, opt;	506	const char flag, opt;
501		507
502	opt = argv[i];	508	opt = argv[i];
503	#ifdef DEBUG_RESOURCES	509	#ifdef DEBUG_RESOURCES
504	fprintf (stderr, "argv[%d] = %s: ", i, opt);	510	fprintf (stderr, "argv[%d] = %s: ", i, opt);
505	#endif	511	#endif
…		…
526	rxvt_usage (longopt ? 2 : 1);	532	rxvt_usage (longopt ? 2 : 1);
527	if (!strcmp (opt, "h"))	533	if (!strcmp (opt, "h"))
528	rxvt_usage (0);	534	rxvt_usage (0);
529		535
530	/* feature: always try to match long-options */	536	/* feature: always try to match long-options */
531	for (entry = 0; entry < optList_size (); entry++)	537	for (entry = 0; entry < optList_size; entry++)
532	if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))	538	if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
533	\|\| (!longopt	539	\|\| (!longopt
534	&& optList[entry].opt && !strcmp (opt, optList[entry].opt)))	540	&& optList[entry].opt && !strcmp (opt, optList[entry].opt)))
535	break;	541	break;
536		542
537	if (entry < optList_size ())	543	if (entry < optList_size)
538	{	544	{
539	if (optList_isReverse (entry))	545	if (optList_isReverse (entry))
540	flag = flag == On ? Off : On;	546	flag = flag == On ? Off : On;
541		547
542	if (optList_strlen (entry))	548	if (optList_strlen (entry))
…		…
556	#ifdef DEBUG_RESOURCES	562	#ifdef DEBUG_RESOURCES
557	fprintf (stderr, "boolean (%s,%s) = %s\n",	563	fprintf (stderr, "boolean (%s,%s) = %s\n",
558	optList[entry].opt, optList[entry].kw, flag);	564	optList[entry].opt, optList[entry].kw, flag);
559	#endif	565	#endif
560	if (flag == On)	566	if (flag == On)
561	options \|= (optList[entry].flag);	567	options \|= optList[entry].flag;
562	else	568	else
563	options &= ~ (optList[entry].flag);	569	options &= ~optList[entry].flag;
564		570
565	if (optList[entry].doff != -1)	571	if (optList[entry].doff != -1)
566	rs[optList[entry].doff] = flag;	572	rs[optList[entry].doff] = flag;
567	}	573	}
568	}	574	}
…		…
607	XrmQuarkList quarks,	613	XrmQuarkList quarks,
608	XrmRepresentation *type __attribute__((unused)),	614	XrmRepresentation *type __attribute__((unused)),
609	XrmValue *value,	615	XrmValue *value,
610	XPointer closure __attribute__((unused)))	616	XPointer closure __attribute__((unused)))
611	{	617	{
612	int last;	618	int last;
613		619
614	for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */	620	for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
615	;	621	;
		622
616	last--;	623	last--;
617	GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO	624	GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
618	return False;	625	return False;
619	}	626	}
620		627
…		…
625	* arg will be	632	* arg will be
626	* NULL for ~/.Xdefaults and	633	* NULL for ~/.Xdefaults and
627	* non-NULL for command-line options (need to allocate)	634	* non-NULL for command-line options (need to allocate)
628	*/	635	*/
629	#define NEWARGLIM 500 /* `reasonable' size */	636	#define NEWARGLIM 500 /* `reasonable' size */
		637
		638	struct keysym_vocabulary_t
		639	{
		640	const char *name;
		641	unsigned short len;
		642	unsigned short value;
		643	};
		644	keysym_vocabulary_t keysym_vocabulary[] =
		645	{
		646	{ "ISOLevel3", 9, Level3Mask },
		647	{ "AppKeypad", 9, AppKeypadMask },
		648	{ "Control", 7, ControlMask },
		649	{ "NumLock", 7, NumLockMask },
		650	{ "Shift", 5, ShiftMask },
		651	{ "Meta", 4, MetaMask },
		652	{ "Lock", 4, LockMask },
		653	{ "Mod1", 4, Mod1Mask },
		654	{ "Mod2", 4, Mod2Mask },
		655	{ "Mod3", 4, Mod3Mask },
		656	{ "Mod4", 4, Mod4Mask },
		657	{ "Mod5", 4, Mod5Mask },
		658	{ "I", 1, Level3Mask },
		659	{ "K", 1, AppKeypadMask },
		660	{ "C", 1, ControlMask },
		661	{ "N", 1, NumLockMask },
		662	{ "S", 1, ShiftMask },
		663	{ "M", 1, MetaMask },
		664	{ "A", 1, MetaMask },
		665	{ "L", 1, LockMask },
		666	{ "1", 1, Mod1Mask },
		667	{ "2", 1, Mod2Mask },
		668	{ "3", 1, Mod3Mask },
		669	{ "4", 1, Mod4Mask },
		670	{ "5", 1, Mod5Mask },
		671	};
		672
630	int	673	int
631	rxvt_term::parse_keysym (const char str, const char arg)	674	rxvt_term::parse_keysym (const char str, const char arg)
632	{	675	{
633	int n, sym;	676	int n, sym;
634	char key_string, newarg = NULL;	677	unsigned int state = 0;
		678	const char *pmodend = NULL;
		679	char *newarg = NULL;
635	char newargstr[NEWARGLIM];	680	char newargstr[NEWARGLIM];
636		681
637	if (arg == NULL)	682	if (arg == NULL)
638	{	683	{
639	if ((n = rxvt_Str_match (str, "keysym.")) == 0)	684	if ((n = rxvt_Str_match (str, "keysym.")) == 0)
640	return 0;	685	return 0;
		686
641	str += n; /* skip `keysym.' */	687	str += n; /* skip `keysym.' */
		688	if ((pmodend = strchr (str, ':')) < str)
		689	return -1;
		690	}
		691	else
		692	pmodend = str + strlen(str);
		693
		694	for (--pmodend; str < pmodend; --pmodend)
		695	if (*pmodend == '-')
		696	break;
		697
		698	while (str < pmodend)
642	}	699	{
		700	unsigned int i;
		701
		702	for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
		703	{
		704	if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
		705	{
		706	state \|= keysym_vocabulary[i].value;
		707	str += keysym_vocabulary[i].len;
		708	break;
		709	}
		710	}
		711
		712	if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
		713	return -1;
		714
		715	if (*str == '-')
		716	++str;
		717	}
		718
643	/* some scanf () have trouble with a 0x prefix */	719	/* some scanf () have trouble with a 0x prefix */
644	if (isdigit (str[0]))
645	{
646	if (str[0] == '0' && toupper (str[1]) == 'X')	720	if (str[0] == '0' && toupper (str[1]) == 'X')
		721	{
647	str += 2;	722	str += 2;
		723
648	if (arg)	724	if (arg)
649	{	725	{
650	if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)	726	if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
651	return -1;	727	return -1;
652	}	728	}
…		…
666	/*	742	/*
667	* convert keysym name to keysym number	743	* convert keysym name to keysym number
668	*/	744	*/
669	strncpy (newargstr, str, NEWARGLIM - 1);	745	strncpy (newargstr, str, NEWARGLIM - 1);
670	newargstr[NEWARGLIM - 1] = '\0';	746	newargstr[NEWARGLIM - 1] = '\0';
		747
671	if (arg == NULL)	748	if (arg == NULL)
672	{	749	{
673	if ((newarg = strchr (newargstr, ':')) == NULL)	750	if ((newarg = strchr (newargstr, ':')) == NULL)
674	return -1;	751	return -1;
		752
675	newarg++ = '\0'; / terminate keysym name */	753	newarg++ = '\0'; / terminate keysym name */
676	}	754	}
		755
677	if ((sym = XStringToKeysym (newargstr)) == None)	756	if ((sym = XStringToKeysym (newargstr)) == None)
678	return -1;	757	return -1;
679	}	758	}
680
681	if (sym < 0xFF00 \|\| sym > 0xFFFF) /* we only do extended keys */
682	return -1;
683	sym &= 0xFF;
684	if (Keysym_map[sym] != NULL) /* already set ? */
685	return -1;
686		759
687	if (newarg == NULL)	760	if (newarg == NULL)
688	{	761	{
689	strncpy (newargstr, arg, NEWARGLIM - 1);	762	strncpy (newargstr, arg, NEWARGLIM - 1);
690	newargstr[NEWARGLIM - 1] = '\0';	763	newargstr[NEWARGLIM - 1] = '\0';
691	newarg = newargstr;	764	newarg = newargstr;
692	}	765	}
		766
693	rxvt_Str_trim (newarg);	767	rxvt_Str_trim (newarg);
694	if (*newarg == '\0' \|\| (n = rxvt_Str_escaped (newarg)) == 0)	768	if (*newarg == '\0' \|\| (n = rxvt_Str_escaped (newarg)) == 0)
695	return -1;	769	return -1;
696	MIN_IT (n, 255);
697	key_string = (char )rxvt_malloc ((n + 1) sizeof (char));
698		770
699	key_string[0] = n;	771	keyboard->register_user_translation (sym, state, newarg);
700	strncpy (key_string + 1, newarg, n);
701	Keysym_map[sym] = (unsigned char *)key_string;
702
703	return 1;	772	return 1;
704	}	773	}
705		774
706	# endif /* KEYSYM_RESOURCE */	775	# endif /* KEYSYM_RESOURCE */
707		776
…		…
720	return;	789	return;
721		790
722	len = strlen (name);	791	len = strlen (name);
723	while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)	792	while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
724	{	793	{
725	unsigned int entry, n;	794	unsigned int entry, n;
726		795
727	while (str && isspace (str))	796	while (str && isspace (str))
728	str++; /* leading whitespace */	797	str++; /* leading whitespace */
729		798
730	if ((str[len] != '*' && str[len] != '.')	799	if ((str[len] != '*' && str[len] != '.')
…		…
733	str += (len + 1); /* skip `name' or `name.' /	802	str += (len + 1); /* skip `name' or `name.' /
734		803
735	# ifdef KEYSYM_RESOURCE	804	# ifdef KEYSYM_RESOURCE
736	if (!parse_keysym (str, NULL))	805	if (!parse_keysym (str, NULL))
737	# endif /* KEYSYM_RESOURCE */	806	# endif /* KEYSYM_RESOURCE */
738	for (entry = 0; entry < optList_size (); entry++)	807	for (entry = 0; entry < optList_size; entry++)
739	{	808	{
740	const char *kw = optList[entry].kw;	809	const char *kw = optList[entry].kw;
741		810
742	if (kw == NULL)	811	if (kw == NULL)
743	continue;	812	continue;
…		…
747	{	816	{
748	/* skip `keyword:' */	817	/* skip `keyword:' */
749	str += n + 1;	818	str += n + 1;
750	rxvt_Str_trim (str);	819	rxvt_Str_trim (str);
751	n = strlen (str);	820	n = strlen (str);
		821
752	if (n && rs[optList[entry].doff] == NULL)	822	if (n && rs[optList[entry].doff] == NULL)
753	{	823	{
754	/* not already set */	824	/* not already set */
755	int s;	825	int s;
756	char *p = 0;	826	char *p = 0;
…		…
777	rs[optList[entry].doff] = p;	847	rs[optList[entry].doff] = p;
778	allocated.push_back (p);	848	allocated.push_back (p);
779		849
780	if (optList_isBool (entry))	850	if (optList_isBool (entry))
781	{	851	{
782	s = strcasecmp (str, "TRUE") == 0	852	s = strcasecmp (str, "true") == 0
783	\|\| strcasecmp (str, "YES") == 0	853	\|\| strcasecmp (str, "yes") == 0
784	\|\| strcasecmp (str, "ON") == 0	854	\|\| strcasecmp (str, "on") == 0
785	\|\| strcasecmp (str, "1") == 0;	855	\|\| strcmp (str, "1") == 0;
786		856
787	if (optList_isReverse (entry))	857	if (optList_isReverse (entry))
788	s = !s;	858	s = !s;
789		859
790	if (s)	860	if (s)
…		…
810	/*	880	/*
811	* using XGetDefault () or the hand-rolled replacement	881	* using XGetDefault () or the hand-rolled replacement
812	*/	882	*/
813	/* ARGSUSED */	883	/* ARGSUSED */
814	void	884	void
815	rxvt_term::extract_resources (Display display __attribute__ ((unused)), const char name)	885	rxvt_term::extract_resources ()
816	{	886	{
		887	dDisp;
		888
817	#ifndef NO_RESOURCES	889	#ifndef NO_RESOURCES
		890
		891	char homedir = (char )getenv ("HOME");
		892	char fname[1024];
818		893
819	# if defined XAPPLOADDIR	894	# if defined XAPPLOADDIR
820	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)	895	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
821	/* Compute the path of the possibly available localized Rxvt file */	896	/* Compute the path of the possibly available localized Rxvt file */
822	char *localepath = NULL;	897	char localepath[1024];
823		898
824	if (locale != NULL)	899	if (locale)
825	{ /* XXX: must limit length of string */
826	localepath = (char *)rxvt_malloc (256);
827	sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,	900	snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
828	(int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),	901	else
829	locale); /* 258 = 255 + 4 (-.s) - 1 (/) /	902	localepath[0] = 0;
830	}
831
832	{
833	# endif	903	# endif
834	# endif	904	# endif
835		905
836	# ifdef USE_XGETDEFAULT	906	# ifdef USE_XGETDEFAULT
837	/*	907	/*
838	* get resources using the X library function	908	* get resources using the X library function
839	*/	909	*/
840	int entry;	910	int entry;
841		911
842	# ifdef XrmEnumOneLevel	912	# ifdef XrmEnumOneLevel
843	int i;	913	int i;
844	char displayResource, xe;	914	char displayResource, xe;
845	XrmName name_prefix[3];	915	XrmName name_prefix[3];
846	XrmClass class_prefix[3];	916	XrmClass class_prefix[3];
847	XrmDatabase database, rdb1;	917	XrmDatabase database, rdb1;
848	char fname[1024];
849		918
850	XrmInitialize ();	919	XrmInitialize ();
851	database = NULL;	920	database = NULL;
852		921
		922	// for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
		923
		924	// 6. System wide per application default file.
		925	/* Add in Rxvt file */
		926	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
		927	if (*localepath
		928	&& ((rdb1 = XrmGetFileDatabase (localepath))
		929	\|\| (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
		930	# endif
		931	XrmMergeDatabases (rdb1, &database);
		932
		933	/* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
		934	if ((xe = (char *)getenv ("XAPPLRESDIR")))
		935	{
		936	snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
		937
		938	if ((rdb1 = XrmGetFileDatabase (fname)))
		939	XrmMergeDatabases (rdb1, &database);
		940	}
		941
		942	// 5. User's per application default file.
		943	// none
		944
		945	// 4. User's defaults file.
853	/* Get any Xserver defaults */	946	/* Get any Xserver defaults */
854
855	displayResource = XResourceManagerString (display);	947	displayResource = XResourceManagerString (disp);
856	if (displayResource != NULL)	948	if (displayResource != NULL)
		949	{
857	database = XrmGetStringDatabase (displayResource);	950	if ((rdb1 = XrmGetStringDatabase (displayResource)))
858		951	XrmMergeDatabases (rdb1, &database);
859	# ifdef HAVE_EXTRA_XRESOURCE_FILES
860	/* Add in ~/.Xdefaults or ~/.Xresources */
861	{	952	}
862	char *ptr;	953	else if (homedir)
		954	{
		955	snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
863		956
864	if ((ptr = (char *)getenv ("HOME")) == NULL)	957	if ((rdb1 = XrmGetFileDatabase (fname)))
865	ptr = ".";	958	XrmMergeDatabases (rdb1, &database);
		959	}
866		960
867	for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)	961	/* Get screen specific resources */
		962	displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
		963	if (displayResource != NULL)
		964	{
		965	if ((rdb1 = XrmGetStringDatabase (displayResource)))
		966	/* Merge with screen-independent resources */
		967	XrmMergeDatabases (rdb1, &database);
		968
		969	XFree (displayResource);
		970	}
		971
		972	// 3. User's per host defaults file
		973	/* Add in XENVIRONMENT file */
		974	if ((xe = (char *)getenv ("XENVIRONMENT"))
		975	&& (rdb1 = XrmGetFileDatabase (xe)))
		976	XrmMergeDatabases (rdb1, &database);
		977	else if (homedir)
		978	{
		979	struct utsname un;
		980
		981	if (!uname (&un))
868	{	982	{
869	sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2,	983	snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
870	ptr, xnames[i]);	984
871	if ((rdb1 = XrmGetFileDatabase (fname)))	985	if ((rdb1 = XrmGetFileDatabase (fname)))
		986	XrmMergeDatabases (rdb1, &database);
		987	}
		988	}
		989
		990	XrmSetDatabase (disp, database);
		991	# endif
		992
		993	/*
		994	* Query resources for options that affect us
		995	*/
		996	for (entry = 0; entry < optList_size; entry++)
		997	{
		998	int s;
		999	char p, p0;
		1000	const char *kw = optList[entry].kw;
		1001
		1002	if (kw == NULL \|\| rs[optList[entry].doff] != NULL)
		1003	continue; /* previously set */
		1004
		1005	p = XGetDefault (disp, rs[Rs_name], kw);
		1006	p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
		1007	if (p == NULL \|\| (p0 && strcmp (p, p0) == 0))
		1008	{
		1009	p = XGetDefault (disp, RESCLASS, kw);
		1010	#ifdef RESFALLBACK
		1011	if (p == NULL \|\| (p0 && strcmp (p, p0) == 0))
		1012	p = XGetDefault (disp, RESFALLBACK, kw);
		1013	#endif
		1014	}
		1015
		1016	if (p == NULL && p0)
		1017	p = p0;
		1018
		1019	if (p)
		1020	{
		1021	rs[optList[entry].doff] = p;
		1022
		1023	if (optList_isBool (entry))
872	{	1024	{
873	XrmMergeDatabases (rdb1, &database);	1025	s = strcasecmp (p, "TRUE") == 0
874	# ifndef HAVE_BOTH_XRESOURCE_FILES	1026	\|\| strcasecmp (p, "YES") == 0
		1027	\|\| strcasecmp (p, "ON") == 0
		1028	\|\| strcasecmp (p, "1") == 0;
		1029
		1030	if (optList_isReverse (entry))
		1031	s = !s;
		1032
		1033	if (s)
		1034	options \|= optList[entry].flag;
875	break;	1035	else
876	# endif	1036	options &= ~optList[entry].flag;
877
878	}	1037	}
879	}	1038	}
880	}	1039	}
881	# endif
882		1040
883	/* Add in XENVIRONMENT file */
884
885	if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
886	&& (rdb1 = XrmGetFileDatabase (xe)) != NULL)
887	XrmMergeDatabases (rdb1, &database);
888
889	/* Add in Rxvt file */
890	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
891	if (localepath == NULL \|\| (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
892	# endif
893	rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
894
895	if (rdb1 != NULL)
896	XrmMergeDatabases (rdb1, &database);
897
898	/* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
899	if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
900	{
901	sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
902	- sizeof (RESCLASS) - 2, xe);
903	if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
904	XrmMergeDatabases (rdb1, &database);
905	}
906
907	XrmSetDatabase (display, database);
908	# endif
909
910	/*	1041	/*
911	* Query resources for options that affect us
912	*/
913	for (entry = 0; entry < optList_size (); entry++)
914	{
915	int s;
916	char p, p0;
917	const char *kw = optList[entry].kw;
918
919	if (kw == NULL \|\| rs[optList[entry].doff] != NULL)
920	continue; /* previously set */
921
922	p = XGetDefault (display, name, kw);
923	p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
924	if (p == NULL \|\| (p0 && strcmp (p, p0) == 0))
925	{
926	p = XGetDefault (display, RESCLASS, kw);
927	#ifdef RESFALLBACK
928	if (p == NULL \|\| (p0 && strcmp (p, p0) == 0))
929	p = XGetDefault (display, RESFALLBACK, kw);
930	#endif
931	}
932
933	if (p == NULL && p0)
934	p = p0;
935
936	if (p)
937	{
938	rs[optList[entry].doff] = p;
939
940	if (optList_isBool (entry))
941	{
942	s = strcasecmp (p, "TRUE") == 0
943	\|\| strcasecmp (p, "YES") == 0
944	\|\| strcasecmp (p, "ON") == 0
945	\|\| strcasecmp (p, "1") == 0;
946	if (optList_isReverse (entry))
947	s = !s;
948	if (s)
949	options \|= (optList[entry].flag);
950	else
951	options &= ~ (optList[entry].flag);
952	}
953	}
954	}
955
956	/*
957	* [R5 or later]: enumerate the resource database	1042	* [R5 or later]: enumerate the resource database
958	*/	1043	*/
959	# ifdef XrmEnumOneLevel
960	# ifdef KEYSYM_RESOURCE	1044	# ifdef KEYSYM_RESOURCE
961	name_prefix[0] = XrmStringToName (name);	1045	name_prefix[0] = XrmStringToName (rs[Rs_name]);
962	name_prefix[1] = XrmStringToName ("keysym");	1046	name_prefix[1] = XrmStringToName ("keysym");
963	name_prefix[2] = NULLQUARK;	1047	name_prefix[2] = NULLQUARK;
964	class_prefix[0] = XrmStringToName (RESCLASS);	1048	class_prefix[0] = XrmStringToName (RESCLASS);
965	class_prefix[1] = XrmStringToName ("Keysym");	1049	class_prefix[1] = XrmStringToName ("Keysym");
966	class_prefix[2] = NULLQUARK;	1050	class_prefix[2] = NULLQUARK;
967	/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */	1051	/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
968	XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix,	1052	XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix,
969	XrmEnumOneLevel, rxvt_define_key, NULL);	1053	XrmEnumOneLevel, rxvt_define_key, NULL);
970	# ifdef RESFALLBACK	1054	# ifdef RESFALLBACK
971	name_prefix[0] = XrmStringToName (RESFALLBACK);	1055	name_prefix[0] = XrmStringToName (RESFALLBACK);
972	name_prefix[1] = XrmStringToName ("keysym");	1056	name_prefix[1] = XrmStringToName ("keysym");
973	class_prefix[0] = XrmStringToName (RESFALLBACK);	1057	class_prefix[0] = XrmStringToName (RESFALLBACK);
974	class_prefix[1] = XrmStringToName ("Keysym");	1058	class_prefix[1] = XrmStringToName ("Keysym");
975	/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */	1059	/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
976	XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix,	1060	XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix,
977	XrmEnumOneLevel, rxvt_define_key, NULL);	1061	XrmEnumOneLevel, rxvt_define_key, NULL);
978	# endif
979	# endif	1062	# endif
980	# endif	1063	# endif
981		1064
982	# else /* USE_XGETDEFAULT */	1065	# else /* USE_XGETDEFAULT */
983	/* get resources the hard way, but save lots of memory */	1066	/* get resources the hard way, but save lots of memory */
		1067	FILE *fd = NULL;
		1068
		1069	if (homedir)
		1070	{
		1071	static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
		1072
		1073	for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
		1074	{
		1075	snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
		1076
		1077	if ((fd = fopen (fname, "r")) != NULL)
		1078	break;
		1079	}
		1080	}
		1081	/*
		1082	* The normal order to match resources is the following:
		1083	* @ global resources (partial match, ~/.Xdefaults)
		1084	* @ application file resources (XAPPLOADDIR/Rxvt)
		1085	* @ class resources (~/.Xdefaults)
		1086	* @ private resources (~/.Xdefaults)
		1087	*
		1088	* However, for the hand-rolled resources, the matching algorithm
		1089	* checks if a resource string value has already been allocated
		1090	* and won't overwrite it with (in this case) a less specific
		1091	* resource value.
		1092	*
		1093	* This avoids multiple allocation. Also, when we've called this
		1094	* routine command-line string options have already been applied so we
		1095	* needn't to allocate for those resources.
		1096	*
		1097	* So, search in resources from most to least specific.
		1098	*
		1099	* Also, use a special sub-class so that we can use either or both of
		1100	* "XTerm" and "Rxvt" as class names.
		1101	*/
		1102
		1103	get_xdefaults (fd, rs[Rs_name]);
		1104	get_xdefaults (fd, RESCLASS);
		1105	# ifdef RESFALLBACK
		1106	get_xdefaults (fd, RESFALLBACK);
		1107	# endif
		1108
		1109	# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
		1110	{
984	FILE *fd = NULL;	1111	FILE *ad = NULL;
985	char *home;
986		1112
987	if ((home = getenv ("HOME")) != NULL)	1113	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
		1114	if (!*localepath \|\| (ad = fopen (localepath, "r")) == NULL)
		1115	# endif
		1116	ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
		1117	if (ad != NULL)
988	{	1118	{
989	unsigned int i, len = strlen (home) + 2;	1119	get_xdefaults (ad, RESCLASS);
990	char *f = NULL;	1120	get_xdefaults (ad, "");
991
992	for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
993	{
994	f = (char )rxvt_realloc (f, (len + strlen (xnames[i])) sizeof (char));
995
996	sprintf (f, "%s/%s", home, xnames[i]);
997
998	if ((fd = fopen (f, "r")) != NULL)
999	break;
1000	}
1001	free (f);	1121	fclose (ad);
1002	}	1122	}
1003	/*
1004	* The normal order to match resources is the following:
1005	* @ global resources (partial match, ~/.Xdefaults)
1006	* @ application file resources (XAPPLOADDIR/Rxvt)
1007	* @ class resources (~/.Xdefaults)
1008	* @ private resources (~/.Xdefaults)
1009	*
1010	* However, for the hand-rolled resources, the matching algorithm
1011	* checks if a resource string value has already been allocated
1012	* and won't overwrite it with (in this case) a less specific
1013	* resource value.
1014	*
1015	* This avoids multiple allocation. Also, when we've called this
1016	* routine command-line string options have already been applied so we
1017	* needn't to allocate for those resources.
1018	*
1019	* So, search in resources from most to least specific.
1020	*
1021	* Also, use a special sub-class so that we can use either or both of
1022	* "XTerm" and "Rxvt" as class names.
1023	*/
1024
1025	get_xdefaults (fd, name);
1026	get_xdefaults (fd, RESCLASS);
1027	# ifdef RESFALLBACK
1028	get_xdefaults (fd, RESFALLBACK);
1029	# endif
1030
1031	# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1032	{
1033	FILE *ad = NULL;
1034
1035	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
1036	if (localepath == NULL \|\| (ad = fopen (localepath, "r")) == NULL)
1037	# endif
1038	ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1039	if (ad != NULL)
1040	{
1041	get_xdefaults (ad, RESCLASS);
1042	get_xdefaults (ad, "");
1043	fclose (ad);
1044	}
1045	}	1123	}
1046	# endif /* XAPPLOADDIR */	1124	# endif /* XAPPLOADDIR */
1047		1125
1048	get_xdefaults (fd, ""); /* partial match */	1126	get_xdefaults (fd, ""); /* partial match */
1049	if (fd != NULL)	1127	if (fd != NULL)
1050	fclose (fd);	1128	fclose (fd);
1051	# endif /* USE_XGETDEFAULT */	1129	# endif /* USE_XGETDEFAULT */
1052
1053	# if defined XAPPLOADDIR
1054	# if defined(HAVE_XSETLOCALE) \|\| defined(HAVE_SETLOCALE)
1055
1056	}
1057
1058	/* Free the path of the possibly available localized Rxvt file */
1059	free (localepath);
1060	# endif
1061	# endif
1062		1130
1063	#endif /* NO_RESOURCES */	1131	#endif /* NO_RESOURCES */
1064	}	1132	}
1065		1133
1066	/}}} /	1134	/}}} /

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Comparing rxvt-unicode/src/xdefaults.C (file contents): Revision 1.43 by root, Wed Dec 15 00:53:23 2004 UTC vs. Revision 1.59 by root, Thu Aug 11 02:05:07 2005 UTC

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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.43 by root, Wed Dec 15 00:53:23 2004 UTC vs.
Revision 1.59 by root, Thu Aug 11 02:05:07 2005 UTC