… | |
… | |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
6 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
8 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
9 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
9 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
10 | * |
10 | * |
11 | * This program is free software; you can redistribute it and/or modify |
11 | * This program is free software; you can redistribute it and/or modify |
12 | * it under the terms of the GNU General Public License as published by |
12 | * it under the terms of the GNU General Public License as published by |
13 | * the Free Software Foundation; either version 2 of the License, or |
13 | * the Free Software Foundation; either version 2 of the License, or |
14 | * (at your option) any later version. |
14 | * (at your option) any later version. |
… | |
… | |
20 | * |
20 | * |
21 | * You should have received a copy of the GNU General Public License |
21 | * You should have received a copy of the GNU General Public License |
22 | * along with this program; if not, write to the Free Software |
22 | * along with this program; if not, write to the Free Software |
23 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
23 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
24 | *----------------------------------------------------------------------*/ |
24 | *----------------------------------------------------------------------*/ |
25 | /*----------------------------------------------------------------------* |
|
|
26 | * get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving |
|
|
27 | * default or with XGetDefault() (#define USE_XGETDEFAULT) |
|
|
28 | *----------------------------------------------------------------------*/ |
|
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29 | |
25 | |
30 | #include "../config.h" /* NECESSARY */ |
26 | #include "../config.h" |
31 | #include "rxvt.h" /* NECESSARY */ |
27 | #include "rxvt.h" |
32 | #include "version.h" |
28 | #include "version.h" |
33 | |
29 | |
34 | #include <sys/utsname.h> |
|
|
35 | |
|
|
36 | #ifdef KEYSYM_RESOURCE |
30 | #ifdef KEYSYM_RESOURCE |
37 | #include "keyboard.h" |
31 | # include "keyboard.h" |
38 | #endif |
32 | #endif |
39 | |
33 | |
40 | /* #define DEBUG_RESOURCES */ |
34 | /* place holders used for parsing command-line options */ |
|
|
35 | #define Optflag_Reverse 0x40000000UL |
|
|
36 | #define Optflag_Boolean 0x80000000UL |
|
|
37 | #define Optflag_mask 0x3fffffffUL |
41 | |
38 | |
42 | /*{{{ monolithic option/resource structure: */ |
39 | /* monolithic option/resource structure: */ |
43 | /* |
40 | /* |
44 | * `string' options MUST have a usage argument |
41 | * `string' options MUST have a usage argument |
45 | * `switch' and `boolean' options have no argument |
42 | * `switch' and `boolean' options have no argument |
46 | * if there's no desc (ription), it won't appear in rxvt_usage () |
43 | * if there's no desc (ription), it won't appear in rxvt_usage () |
47 | */ |
44 | */ |
… | |
… | |
58 | #define RSTRG(rsp, kw, arg) \ |
55 | #define RSTRG(rsp, kw, arg) \ |
59 | {0, (rsp), (kw), NULL, (arg), NULL} |
56 | {0, (rsp), (kw), NULL, (arg), NULL} |
60 | |
57 | |
61 | /* BOOL () - regular boolean `-/+' flag */ |
58 | /* BOOL () - regular boolean `-/+' flag */ |
62 | #define BOOL(rsp, kw, opt, flag, desc) \ |
59 | #define BOOL(rsp, kw, opt, flag, desc) \ |
63 | { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} |
60 | { (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)} |
64 | |
61 | |
65 | /* SWCH () - `-' flag */ |
62 | /* SWCH () - `-' flag */ |
66 | #define SWCH(opt, flag, desc) \ |
63 | #define SWCH(opt, flag, desc) \ |
67 | { (flag), -1, NULL, (opt), NULL, (desc)} |
64 | { (flag), -1, NULL, (opt), NULL, (desc)} |
68 | |
65 | |
69 | /* convenient macros */ |
66 | /* convenient macros */ |
70 | #define optList_strlen(i) \ |
67 | #define optList_strlen(i) \ |
71 | (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) |
68 | (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) |
72 | #define optList_isBool(i) \ |
69 | #define optList_isBool(i) \ |
73 | (optList[i].flag & Opt_Boolean) |
70 | (optList[i].flag & Optflag_Boolean) |
74 | #define optList_isReverse(i) \ |
71 | #define optList_isReverse(i) \ |
75 | (optList[i].flag & Opt_Reverse) |
72 | (optList[i].flag & Optflag_Reverse) |
76 | #define optList_size \ |
73 | #define optList_size \ |
77 | (sizeof (optList) / sizeof (optList[0])) |
74 | (sizeof (optList) / sizeof (optList[0])) |
78 | |
75 | |
79 | static const struct |
76 | static const struct |
80 | { |
77 | { |
… | |
… | |
105 | BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), |
102 | BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), |
106 | RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
103 | RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
107 | STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), |
104 | STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), |
108 | #endif |
105 | #endif |
109 | BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), |
106 | BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), |
110 | BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), |
107 | BOOL (Rs_scrollTtyOutput, NULL, "si", Optflag_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), |
111 | BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), |
108 | BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), |
112 | BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), |
109 | BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), |
113 | #if TRANSPARENT |
110 | #if TRANSPARENT |
114 | BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), |
111 | BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), |
115 | BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"), |
|
|
116 | SWCH ("tr", Opt_transparent, NULL), |
112 | SWCH ("tr", Opt_transparent, NULL), |
117 | # if TINTING |
113 | # if TINTING |
118 | STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), |
114 | STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), |
119 | # endif |
115 | # endif |
120 | #endif |
116 | #endif |
… | |
… | |
157 | RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), |
153 | RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), |
158 | RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), |
154 | RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), |
159 | RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), |
155 | RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), |
160 | RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), |
156 | RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), |
161 | RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), |
157 | RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), |
162 | #ifndef NO_BRIGHTCOLOR |
|
|
163 | RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), |
158 | RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), |
164 | RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), |
159 | RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), |
165 | RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), |
160 | RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), |
166 | RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), |
161 | RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), |
167 | RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), |
162 | RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), |
168 | RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), |
163 | RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), |
169 | RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), |
164 | RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), |
170 | RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), |
165 | RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), |
171 | #endif /* NO_BRIGHTCOLOR */ |
|
|
172 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
166 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
173 | RSTRG (Rs_color + Color_BD, "colorBD", "color"), |
167 | RSTRG (Rs_color + Color_BD, "colorBD", "color"), |
174 | RSTRG (Rs_color + Color_IT, "colorIT", "color"), |
168 | RSTRG (Rs_color + Color_IT, "colorIT", "color"), |
175 | RSTRG (Rs_color + Color_UL, "colorUL", "color"), |
169 | RSTRG (Rs_color + Color_UL, "colorUL", "color"), |
176 | RSTRG (Rs_color + Color_RV, "colorRV", "color"), |
170 | RSTRG (Rs_color + Color_RV, "colorRV", "color"), |
… | |
… | |
191 | RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), |
185 | RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), |
192 | #endif /* NO_CURSORCOLOR */ |
186 | #endif /* NO_CURSORCOLOR */ |
193 | STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), |
187 | STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), |
194 | STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), |
188 | STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), |
195 | STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), |
189 | STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), |
196 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
190 | #ifdef XPM_BACKGROUND |
197 | RSTRG (Rs_path, "path", "search path"), |
191 | RSTRG (Rs_path, "path", "search path"), |
198 | #endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */ |
|
|
199 | #ifdef XPM_BACKGROUND |
|
|
200 | STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), |
192 | STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), |
201 | #endif /* XPM_BACKGROUND */ |
|
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202 | #if (MENUBAR_MAX) |
|
|
203 | RSTRG (Rs_menu, "menu", "name[;tag]"), |
|
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204 | #endif |
193 | #endif |
205 | /* fonts: command-line option = resource name */ |
194 | /* fonts: command-line option = resource name */ |
206 | STRG (Rs_font, "font", "fn", "fontname", "normal text font"), |
195 | STRG (Rs_font, "font", "fn", "fontname", "normal text font"), |
207 | #if ENABLE_STYLES |
196 | #if ENABLE_STYLES |
208 | STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), |
197 | STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), |
209 | STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), |
198 | STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), |
210 | STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), |
199 | STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), |
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|
200 | BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, "font styles imply intensity changes"), |
211 | #endif |
201 | #endif |
212 | #ifdef USE_XIM |
202 | #ifdef USE_XIM |
213 | STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), |
203 | STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), |
214 | STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), |
204 | STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), |
215 | STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), |
205 | STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), |
… | |
… | |
221 | STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), |
211 | STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), |
222 | STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), |
212 | STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), |
223 | #if ENABLE_XEMBED |
213 | #if ENABLE_XEMBED |
224 | STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"), |
214 | STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"), |
225 | #endif |
215 | #endif |
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216 | #if XFT |
|
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217 | STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"), |
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218 | #endif |
226 | #if ENABLE_FRILLS |
219 | #if ENABLE_FRILLS |
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220 | RSTRG (Rs_transient_for, "transient-for", "windowid"), |
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221 | BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, "set override-redirect on the terminal window"), |
227 | STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"), |
222 | STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"), |
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223 | BOOL (Rs_hold, "hold", "hold", Opt_hold, "retain window after shell exit"), |
228 | STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), |
224 | STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), |
229 | STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), |
225 | STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), |
230 | STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), |
226 | STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), |
231 | STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), |
227 | STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), |
232 | BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), |
228 | BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), |
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|
229 | BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, "do not use internal glyphs"), |
233 | STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), |
230 | STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), |
234 | #endif |
231 | #endif |
235 | #ifdef POINTER_BLANK |
232 | #ifdef POINTER_BLANK |
236 | RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), |
233 | RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), |
237 | #endif |
234 | #endif |
… | |
… | |
252 | RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
249 | RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
253 | #ifndef NO_SECONDARY_SCREEN |
250 | #ifndef NO_SECONDARY_SCREEN |
254 | BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), |
251 | BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), |
255 | BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), |
252 | BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), |
256 | #endif |
253 | #endif |
257 | #if 0 && TODO |
254 | #if ENABLE_PERL |
258 | #if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT) |
255 | RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO |
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256 | RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO |
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257 | RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO |
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258 | STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"), |
|
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259 | #endif |
|
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260 | #ifndef NO_RESOURCES |
259 | INFO ("xrm", "string", "X resource"), |
261 | INFO ("xrm", "string", "X resource"), |
260 | #endif |
|
|
261 | #endif |
262 | #endif |
262 | INFO ("e", "command arg ...", "command to execute") |
263 | INFO ("e", "command arg ...", "command to execute") |
263 | }; |
264 | }; |
264 | |
265 | |
265 | #undef INFO |
266 | #undef INFO |
266 | #undef STRG |
267 | #undef STRG |
267 | #undef RSTRG |
268 | #undef RSTRG |
268 | #undef SWCH |
269 | #undef SWCH |
269 | #undef BOOL |
270 | #undef BOOL |
270 | /*}}} */ |
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|
271 | |
271 | |
272 | static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; |
272 | static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; |
273 | static const char optionsstring[] = "options: " |
273 | static const char optionsstring[] = "options: " |
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|
274 | #if ENABLE_PERL |
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275 | "perl," |
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|
276 | #endif |
274 | #if XFT |
277 | #if XFT |
275 | "xft," |
278 | "xft," |
276 | #endif |
279 | #endif |
277 | #if ENABLE_STYLES |
280 | #if ENABLE_STYLES |
278 | "styles," |
281 | "styles," |
… | |
… | |
316 | "transparent," |
319 | "transparent," |
317 | #endif |
320 | #endif |
318 | #if TINTING |
321 | #if TINTING |
319 | "tint," |
322 | "tint," |
320 | #endif |
323 | #endif |
321 | #if defined(UTMP_SUPPORT) |
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322 | "utmp," |
|
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323 | #endif |
|
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324 | #if defined(MENUBAR) |
|
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325 | "menubar," |
|
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326 | #endif |
|
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327 | #if defined(USE_XIM) |
324 | #if defined(USE_XIM) |
328 | "XIM," |
325 | "XIM," |
|
|
326 | #endif |
|
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327 | #if defined(NO_BACKSPACE_KEY) |
|
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328 | "no_backspace," |
|
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329 | #endif |
|
|
330 | #if defined(NO_DELETE_KEY) |
|
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331 | "no_delete," |
|
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332 | #endif |
|
|
333 | #if EIGHT_BIT_CONTROLS |
|
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334 | "8bitctrls," |
|
|
335 | #endif |
|
|
336 | #if defined(ENABLE_FRILLS) |
|
|
337 | "frills," |
|
|
338 | #endif |
|
|
339 | #if defined(SELECTION_SCROLLING) |
|
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340 | "selectionscrolling," |
|
|
341 | #endif |
|
|
342 | #if MOUSE_WHEEL |
|
|
343 | "wheel," |
|
|
344 | #endif |
|
|
345 | #if MOUSE_SLIP_WHEELING |
|
|
346 | "slipwheel," |
|
|
347 | #endif |
|
|
348 | #if defined(SMART_RESIZE) |
|
|
349 | "smart-resize," |
|
|
350 | #endif |
|
|
351 | #if defined(CURSOR_BLINK) |
|
|
352 | "cursorBlink," |
|
|
353 | #endif |
|
|
354 | #if defined(POINTER_BLANK) |
|
|
355 | "pointerBlank," |
|
|
356 | #endif |
|
|
357 | #if defined(NO_RESOURCES) |
|
|
358 | "NoResources," |
329 | #endif |
359 | #endif |
330 | "scrollbars=" |
360 | "scrollbars=" |
331 | #if !defined(HAVE_SCROLLBARS) |
361 | #if !defined(HAVE_SCROLLBARS) |
332 | "NONE" |
362 | "NONE" |
333 | #else |
363 | #else |
… | |
… | |
351 | # endif |
381 | # endif |
352 | # if defined(XTERM_SCROLLBAR) |
382 | # if defined(XTERM_SCROLLBAR) |
353 | "xterm" |
383 | "xterm" |
354 | # endif |
384 | # endif |
355 | #endif |
385 | #endif |
356 | "," |
|
|
357 | #if defined(NO_BACKSPACE_KEY) |
|
|
358 | "no_backspace," |
|
|
359 | #endif |
|
|
360 | #if defined(NO_DELETE_KEY) |
|
|
361 | "no_delete," |
|
|
362 | #endif |
|
|
363 | #if EIGHT_BIT_CONTROLS |
|
|
364 | "8bitctrls," |
|
|
365 | #endif |
|
|
366 | #if !defined(NO_STRINGS) |
|
|
367 | "strings," |
|
|
368 | #endif |
|
|
369 | #if defined(ENABLE_FRILLS) |
|
|
370 | "frills," |
|
|
371 | #endif |
|
|
372 | #if defined(PREFER_24BIT) |
|
|
373 | "24bit," |
|
|
374 | #endif |
|
|
375 | #if defined(SELECTION_SCROLLING) |
|
|
376 | "selectionscrolling," |
|
|
377 | #endif |
|
|
378 | #if MOUSE_WHEEL |
|
|
379 | "wheel," |
|
|
380 | #endif |
|
|
381 | #if MOUSE_SLIP_WHEELING |
|
|
382 | "slipwheel," |
|
|
383 | #endif |
|
|
384 | #if defined(SMART_RESIZE) |
|
|
385 | "smart-resize," |
|
|
386 | #endif |
|
|
387 | #if defined(CURSOR_BLINK) |
|
|
388 | "cursorBlink," |
|
|
389 | #endif |
|
|
390 | #if defined(POINTER_BLANK) |
|
|
391 | "pointerBlank," |
|
|
392 | #endif |
|
|
393 | #if defined(NO_RESOURCES) |
|
|
394 | "NoResources" |
|
|
395 | #else |
|
|
396 | # if defined(USE_XGETDEFAULT) |
|
|
397 | "XGetDefaults" |
|
|
398 | # else |
|
|
399 | ".Xdefaults" |
|
|
400 | # endif |
|
|
401 | #endif |
|
|
402 | "\nUsage: "; /* Usage */ |
386 | "\nUsage: "; /* Usage */ |
403 | |
387 | |
404 | #define INDENT 18 |
388 | #define INDENT 18 |
|
|
389 | |
|
|
390 | const char rxvt_term::resval_undef [] = "<undef>"; |
|
|
391 | const char rxvt_term::resval_on [] = "on"; |
|
|
392 | const char rxvt_term::resval_off [] = "off"; |
405 | |
393 | |
406 | /*{{{ usage: */ |
394 | /*{{{ usage: */ |
407 | /*----------------------------------------------------------------------*/ |
395 | /*----------------------------------------------------------------------*/ |
408 | static void |
396 | static void |
409 | rxvt_usage (int type) |
397 | rxvt_usage (int type) |
… | |
… | |
418 | rxvt_log (" [-help] [--help]\n"); |
406 | rxvt_log (" [-help] [--help]\n"); |
419 | |
407 | |
420 | for (col = 1, i = 0; i < optList_size; i++) |
408 | for (col = 1, i = 0; i < optList_size; i++) |
421 | if (optList[i].desc != NULL) |
409 | if (optList[i].desc != NULL) |
422 | { |
410 | { |
423 | int len = 0; |
411 | int len = 0; |
424 | |
412 | |
425 | if (!optList_isBool (i)) |
413 | if (!optList_isBool (i)) |
426 | { |
414 | { |
427 | len = optList_strlen (i); |
415 | len = optList_strlen (i); |
428 | if (len > 0) |
416 | if (len > 0) |
… | |
… | |
495 | |
483 | |
496 | /*{{{ get command-line options before getting resources */ |
484 | /*{{{ get command-line options before getting resources */ |
497 | void |
485 | void |
498 | rxvt_term::get_options (int argc, const char *const *argv) |
486 | rxvt_term::get_options (int argc, const char *const *argv) |
499 | { |
487 | { |
500 | int i, bad_option = 0; |
488 | int i, bad_option = 0; |
501 | static const char On[3] = "ON", Off[4] = "OFF"; |
|
|
502 | |
489 | |
503 | for (i = 1; i < argc; i++) |
490 | for (i = 1; i < argc; i++) |
504 | { |
491 | { |
505 | unsigned int entry, longopt = 0; |
492 | unsigned int entry, longopt = 0; |
506 | const char *flag, *opt; |
493 | const char *flag, *opt; |
507 | |
494 | |
508 | opt = argv[i]; |
495 | opt = argv[i]; |
509 | #ifdef DEBUG_RESOURCES |
496 | |
510 | fprintf (stderr, "argv[%d] = %s: ", i, opt); |
|
|
511 | #endif |
|
|
512 | if (*opt == '-') |
497 | if (*opt == '-') |
513 | { |
498 | { |
514 | flag = On; |
499 | flag = resval_on; |
|
|
500 | |
515 | if (*++opt == '-') |
501 | if (*++opt == '-') |
516 | longopt = *opt++; /* long option */ |
502 | longopt = *opt++; /* long option */ |
517 | } |
503 | } |
518 | else if (*opt == '+') |
504 | else if (*opt == '+') |
519 | { |
505 | { |
520 | flag = Off; |
506 | flag = resval_off; |
|
|
507 | |
521 | if (*++opt == '+') |
508 | if (*++opt == '+') |
522 | longopt = *opt++; /* long option */ |
509 | longopt = *opt++; /* long option */ |
523 | } |
510 | } |
524 | else |
511 | else |
525 | { |
512 | { |
… | |
… | |
528 | continue; |
515 | continue; |
529 | } |
516 | } |
530 | |
517 | |
531 | if (!strcmp (opt, "help")) |
518 | if (!strcmp (opt, "help")) |
532 | rxvt_usage (longopt ? 2 : 1); |
519 | rxvt_usage (longopt ? 2 : 1); |
|
|
520 | |
533 | if (!strcmp (opt, "h")) |
521 | if (!strcmp (opt, "h")) |
534 | rxvt_usage (0); |
522 | rxvt_usage (0); |
535 | |
523 | |
536 | /* feature: always try to match long-options */ |
524 | /* feature: always try to match long-options */ |
537 | for (entry = 0; entry < optList_size; entry++) |
525 | for (entry = 0; entry < optList_size; entry++) |
… | |
… | |
541 | break; |
529 | break; |
542 | |
530 | |
543 | if (entry < optList_size) |
531 | if (entry < optList_size) |
544 | { |
532 | { |
545 | if (optList_isReverse (entry)) |
533 | if (optList_isReverse (entry)) |
546 | flag = flag == On ? Off : On; |
534 | flag = flag == resval_on ? resval_off : resval_on; |
547 | |
535 | |
548 | if (optList_strlen (entry)) |
536 | if (optList_strlen (entry)) |
549 | { |
537 | { |
550 | /* |
538 | /* |
551 | * special cases are handled in main.c:main () to allow |
539 | * special cases are handled in main.c:main () to allow |
552 | * X resources to set these values before we settle for |
540 | * X resources to set these values before we settle for |
553 | * default values |
541 | * default values |
554 | */ |
542 | */ |
555 | |
543 | |
556 | if (optList[entry].doff != -1) |
544 | if (optList[entry].doff != -1) |
|
|
545 | { |
|
|
546 | if (flag == resval_on && !argv [i+1]) |
|
|
547 | rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]); |
|
|
548 | |
557 | rs[optList[entry].doff] = flag == On && argv[i+1] |
549 | rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef; |
558 | ? argv[++i] : 0; |
550 | } |
559 | } |
551 | } |
560 | else |
552 | else |
561 | { /* boolean value */ |
553 | { /* boolean value */ |
562 | #ifdef DEBUG_RESOURCES |
554 | set_option (optList[entry].flag & Optflag_mask, flag == resval_on); |
563 | fprintf (stderr, "boolean (%s,%s) = %s\n", |
|
|
564 | optList[entry].opt, optList[entry].kw, flag); |
|
|
565 | #endif |
|
|
566 | if (flag == On) |
|
|
567 | options |= optList[entry].flag; |
|
|
568 | else |
|
|
569 | options &= ~optList[entry].flag; |
|
|
570 | |
555 | |
571 | if (optList[entry].doff != -1) |
556 | if (optList[entry].doff != -1) |
572 | rs[optList[entry].doff] = flag; |
557 | rs[optList[entry].doff] = flag; |
573 | } |
558 | } |
574 | } |
559 | } |
… | |
… | |
606 | * "rxvt" "keysym" "0xFF01" |
591 | * "rxvt" "keysym" "0xFF01" |
607 | * value will be a string |
592 | * value will be a string |
608 | */ |
593 | */ |
609 | /* ARGSUSED */ |
594 | /* ARGSUSED */ |
610 | int |
595 | int |
611 | rxvt_define_key (XrmDatabase *database __attribute__((unused)), |
596 | rxvt_define_key (XrmDatabase *database UNUSED, |
612 | XrmBindingList bindings __attribute__((unused)), |
597 | XrmBindingList bindings UNUSED, |
613 | XrmQuarkList quarks, |
598 | XrmQuarkList quarks, |
614 | XrmRepresentation *type __attribute__((unused)), |
599 | XrmRepresentation *type UNUSED, |
615 | XrmValue *value, |
600 | XrmValue *value, |
616 | XPointer closure __attribute__((unused))) |
601 | XPointer closure UNUSED) |
617 | { |
602 | { |
618 | int last; |
603 | int last; |
619 | |
604 | |
620 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
605 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
621 | ; |
606 | ; |
… | |
… | |
683 | { |
668 | { |
684 | if ((n = rxvt_Str_match (str, "keysym.")) == 0) |
669 | if ((n = rxvt_Str_match (str, "keysym.")) == 0) |
685 | return 0; |
670 | return 0; |
686 | |
671 | |
687 | str += n; /* skip `keysym.' */ |
672 | str += n; /* skip `keysym.' */ |
688 | if ((pmodend = strchr (str, ':')) < str) |
673 | if (!(pmodend = strchr (str, ':'))) |
689 | return -1; |
674 | return -1; |
690 | } |
675 | } |
691 | else |
676 | else |
692 | pmodend = str + strlen(str); |
677 | pmodend = str + strlen(str); |
693 | |
678 | |
… | |
… | |
771 | keyboard->register_user_translation (sym, state, newarg); |
756 | keyboard->register_user_translation (sym, state, newarg); |
772 | return 1; |
757 | return 1; |
773 | } |
758 | } |
774 | |
759 | |
775 | # endif /* KEYSYM_RESOURCE */ |
760 | # endif /* KEYSYM_RESOURCE */ |
|
|
761 | #endif /* NO_RESOURCES */ |
776 | |
762 | |
777 | # ifndef USE_XGETDEFAULT |
763 | static char * |
778 | /*{{{ rxvt_get_xdefaults () */ |
764 | get_res (XrmDatabase database, const char *program, const char *option) |
779 | /* |
|
|
780 | * the matching algorithm used for memory-save fake resources |
|
|
781 | */ |
|
|
782 | void |
|
|
783 | rxvt_term::get_xdefaults (FILE *stream, const char *name) |
|
|
784 | { |
765 | { |
785 | unsigned int len; |
766 | char resource[512]; |
786 | char *str, buffer[256]; |
767 | char *type; |
|
|
768 | XrmValue result; |
787 | |
769 | |
788 | if (stream == NULL) |
770 | snprintf (resource, sizeof (resource), "%s.%s", program, option); |
789 | return; |
771 | XrmGetResource (database, resource, resource, &type, &result); |
790 | |
772 | |
791 | len = strlen (name); |
773 | return result.addr; |
792 | while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) |
774 | } |
|
|
775 | |
|
|
776 | const char * |
|
|
777 | rxvt_term::x_resource (const char *name) |
|
|
778 | { |
|
|
779 | XrmDatabase database = XrmGetDatabase (dpy); |
|
|
780 | |
|
|
781 | const char *p = get_res (database, rs[Rs_name], name); |
|
|
782 | const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name); |
|
|
783 | |
|
|
784 | if (p == NULL || (p0 && strcmp (p, p0) == 0)) |
793 | { |
785 | { |
794 | unsigned int entry, n; |
786 | p = get_res (database, RESCLASS, name); |
795 | |
787 | #ifdef RESFALLBACK |
796 | while (*str && isspace (*str)) |
788 | if (p == NULL || (p0 && strcmp (p, p0) == 0)) |
797 | str++; /* leading whitespace */ |
789 | p = get_res (database, RESFALLBACK, name); |
798 | |
790 | #endif |
799 | if ((str[len] != '*' && str[len] != '.') |
|
|
800 | || (len && strncmp (str, name, len))) |
|
|
801 | continue; |
|
|
802 | str += (len + 1); /* skip `name*' or `name.' */ |
|
|
803 | |
|
|
804 | # ifdef KEYSYM_RESOURCE |
|
|
805 | if (!parse_keysym (str, NULL)) |
|
|
806 | # endif /* KEYSYM_RESOURCE */ |
|
|
807 | for (entry = 0; entry < optList_size; entry++) |
|
|
808 | { |
|
|
809 | const char *kw = optList[entry].kw; |
|
|
810 | |
|
|
811 | if (kw == NULL) |
|
|
812 | continue; |
|
|
813 | |
|
|
814 | n = strlen (kw); |
|
|
815 | if (str[n] == ':' && rxvt_Str_match (str, kw)) |
|
|
816 | { |
|
|
817 | /* skip `keyword:' */ |
|
|
818 | str += n + 1; |
|
|
819 | rxvt_Str_trim (str); |
|
|
820 | n = strlen (str); |
|
|
821 | |
|
|
822 | if (n && rs[optList[entry].doff] == NULL) |
|
|
823 | { |
|
|
824 | /* not already set */ |
|
|
825 | int s; |
|
|
826 | char *p = 0; |
|
|
827 | |
|
|
828 | for (int o = 0;;) |
|
|
829 | { |
|
|
830 | p = (char *)rxvt_realloc (p, o + n + 1); |
|
|
831 | memcpy (p + o, str, n); |
|
|
832 | o += n; |
|
|
833 | p[o] = 0; |
|
|
834 | |
|
|
835 | if (o == 0 || p[o - 1] != '\\') // continuation line |
|
|
836 | break; |
|
|
837 | |
|
|
838 | o--; // eat "\" |
|
|
839 | |
|
|
840 | if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL) |
|
|
841 | break; |
|
|
842 | |
|
|
843 | rxvt_Str_trim (str); |
|
|
844 | n = strlen (str); |
|
|
845 | } |
|
|
846 | |
|
|
847 | rs[optList[entry].doff] = p; |
|
|
848 | allocated.push_back (p); |
|
|
849 | |
|
|
850 | if (optList_isBool (entry)) |
|
|
851 | { |
|
|
852 | s = strcasecmp (str, "true") == 0 |
|
|
853 | || strcasecmp (str, "yes") == 0 |
|
|
854 | || strcasecmp (str, "on") == 0 |
|
|
855 | || strcmp (str, "1") == 0; |
|
|
856 | |
|
|
857 | if (optList_isReverse (entry)) |
|
|
858 | s = !s; |
|
|
859 | |
|
|
860 | if (s) |
|
|
861 | options |= optList[entry].flag; |
|
|
862 | else |
|
|
863 | options &= ~optList[entry].flag; |
|
|
864 | } |
|
|
865 | } |
|
|
866 | |
|
|
867 | break; |
|
|
868 | } |
|
|
869 | } |
|
|
870 | } |
791 | } |
871 | |
792 | |
872 | rewind (stream); |
793 | if (p == NULL && p0) |
|
|
794 | p = p0; |
|
|
795 | |
|
|
796 | return p; |
873 | } |
797 | } |
874 | |
798 | |
875 | /*}}} */ |
|
|
876 | # endif /* ! USE_XGETDEFAULT */ |
|
|
877 | #endif /* NO_RESOURCES */ |
|
|
878 | |
|
|
879 | /*{{{ read the resources files */ |
|
|
880 | /* |
|
|
881 | * using XGetDefault () or the hand-rolled replacement |
|
|
882 | */ |
|
|
883 | /* ARGSUSED */ |
|
|
884 | void |
799 | void |
885 | rxvt_term::extract_resources () |
800 | rxvt_term::extract_resources () |
886 | { |
801 | { |
887 | dDisp; |
|
|
888 | |
|
|
889 | #ifndef NO_RESOURCES |
802 | #ifndef NO_RESOURCES |
890 | |
|
|
891 | char *homedir = (char *)getenv ("HOME"); |
|
|
892 | char fname[1024]; |
|
|
893 | |
|
|
894 | # if defined XAPPLOADDIR |
|
|
895 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
896 | /* Compute the path of the possibly available localized Rxvt file */ |
|
|
897 | char localepath[1024]; |
|
|
898 | |
|
|
899 | if (locale) |
|
|
900 | snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale); |
|
|
901 | else |
|
|
902 | localepath[0] = 0; |
|
|
903 | # endif |
|
|
904 | # endif |
|
|
905 | |
|
|
906 | # ifdef USE_XGETDEFAULT |
|
|
907 | /* |
|
|
908 | * get resources using the X library function |
|
|
909 | */ |
|
|
910 | int entry; |
|
|
911 | |
|
|
912 | # ifdef XrmEnumOneLevel |
|
|
913 | int i; |
|
|
914 | char *displayResource, *xe; |
|
|
915 | XrmName name_prefix[3]; |
|
|
916 | XrmClass class_prefix[3]; |
|
|
917 | XrmDatabase database, rdb1; |
|
|
918 | |
|
|
919 | XrmInitialize (); |
|
|
920 | database = NULL; |
|
|
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. |
|
|
946 | /* Get any Xserver defaults */ |
|
|
947 | displayResource = XResourceManagerString (disp); |
|
|
948 | if (displayResource != NULL) |
|
|
949 | { |
|
|
950 | if ((rdb1 = XrmGetStringDatabase (displayResource))) |
|
|
951 | XrmMergeDatabases (rdb1, &database); |
|
|
952 | } |
|
|
953 | else if (homedir) |
|
|
954 | { |
|
|
955 | snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir); |
|
|
956 | |
|
|
957 | if ((rdb1 = XrmGetFileDatabase (fname))) |
|
|
958 | XrmMergeDatabases (rdb1, &database); |
|
|
959 | } |
|
|
960 | |
|
|
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)) |
|
|
982 | { |
|
|
983 | snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename); |
|
|
984 | |
|
|
985 | if ((rdb1 = XrmGetFileDatabase (fname))) |
|
|
986 | XrmMergeDatabases (rdb1, &database); |
|
|
987 | } |
|
|
988 | } |
|
|
989 | |
|
|
990 | XrmSetDatabase (disp, database); |
|
|
991 | # endif |
|
|
992 | |
|
|
993 | /* |
803 | /* |
994 | * Query resources for options that affect us |
804 | * Query resources for options that affect us |
995 | */ |
805 | */ |
996 | for (entry = 0; entry < optList_size; entry++) |
806 | for (int entry = 0; entry < optList_size; entry++) |
997 | { |
807 | { |
998 | int s; |
808 | int s; |
999 | char *p, *p0; |
|
|
1000 | const char *kw = optList[entry].kw; |
809 | const char *kw = optList[entry].kw; |
1001 | |
810 | |
1002 | if (kw == NULL || rs[optList[entry].doff] != NULL) |
811 | if (kw == NULL || rs[optList[entry].doff] != NULL) |
1003 | continue; /* previously set */ |
812 | continue; // previously set |
1004 | |
813 | |
1005 | p = XGetDefault (disp, rs[Rs_name], kw); |
814 | const char *p = x_resource (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 | |
815 | |
1019 | if (p) |
816 | if (p) |
1020 | { |
817 | { |
|
|
818 | p = strdup (p); |
|
|
819 | allocated.push_back ((void *)p); |
1021 | rs[optList[entry].doff] = p; |
820 | rs[optList[entry].doff] = p; |
1022 | |
821 | |
1023 | if (optList_isBool (entry)) |
822 | if (optList_isBool (entry)) |
1024 | { |
823 | { |
1025 | s = strcasecmp (p, "TRUE") == 0 |
824 | s = strcasecmp (p, "TRUE") == 0 |
… | |
… | |
1028 | || strcasecmp (p, "1") == 0; |
827 | || strcasecmp (p, "1") == 0; |
1029 | |
828 | |
1030 | if (optList_isReverse (entry)) |
829 | if (optList_isReverse (entry)) |
1031 | s = !s; |
830 | s = !s; |
1032 | |
831 | |
1033 | if (s) |
832 | set_option (optList[entry].flag & Optflag_mask, s); |
1034 | options |= optList[entry].flag; |
|
|
1035 | else |
|
|
1036 | options &= ~optList[entry].flag; |
|
|
1037 | } |
833 | } |
1038 | } |
834 | } |
1039 | } |
835 | } |
1040 | |
836 | |
1041 | /* |
837 | /* |
1042 | * [R5 or later]: enumerate the resource database |
838 | * [R5 or later]: enumerate the resource database |
1043 | */ |
839 | */ |
1044 | # ifdef KEYSYM_RESOURCE |
840 | # ifdef KEYSYM_RESOURCE |
|
|
841 | XrmDatabase database = XrmGetDatabase (dpy); |
|
|
842 | XrmName name_prefix[3]; |
|
|
843 | XrmClass class_prefix[3]; |
|
|
844 | |
1045 | name_prefix[0] = XrmStringToName (rs[Rs_name]); |
845 | name_prefix[0] = XrmStringToName (rs[Rs_name]); |
1046 | name_prefix[1] = XrmStringToName ("keysym"); |
846 | name_prefix[1] = XrmStringToName ("keysym"); |
1047 | name_prefix[2] = NULLQUARK; |
847 | name_prefix[2] = NULLQUARK; |
1048 | class_prefix[0] = XrmStringToName (RESCLASS); |
848 | class_prefix[0] = XrmStringToName (RESCLASS); |
1049 | class_prefix[1] = XrmStringToName ("Keysym"); |
849 | class_prefix[1] = XrmStringToName ("Keysym"); |
1050 | class_prefix[2] = NULLQUARK; |
850 | class_prefix[2] = NULLQUARK; |
1051 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
851 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
1052 | XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, |
852 | XrmEnumerateDatabase (database, name_prefix, class_prefix, |
1053 | XrmEnumOneLevel, rxvt_define_key, NULL); |
853 | XrmEnumOneLevel, rxvt_define_key, NULL); |
1054 | # ifdef RESFALLBACK |
854 | # ifdef RESFALLBACK |
1055 | name_prefix[0] = XrmStringToName (RESFALLBACK); |
855 | name_prefix[0] = XrmStringToName (RESFALLBACK); |
1056 | name_prefix[1] = XrmStringToName ("keysym"); |
856 | name_prefix[1] = XrmStringToName ("keysym"); |
1057 | class_prefix[0] = XrmStringToName (RESFALLBACK); |
857 | class_prefix[0] = XrmStringToName (RESFALLBACK); |
1058 | class_prefix[1] = XrmStringToName ("Keysym"); |
858 | class_prefix[1] = XrmStringToName ("Keysym"); |
1059 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
859 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
1060 | XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, |
860 | XrmEnumerateDatabase (database, name_prefix, class_prefix, |
1061 | XrmEnumOneLevel, rxvt_define_key, NULL); |
861 | XrmEnumOneLevel, rxvt_define_key, NULL); |
1062 | # endif |
862 | # endif |
1063 | # endif |
863 | # endif |
1064 | |
864 | |
1065 | # else /* USE_XGETDEFAULT */ |
|
|
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 | { |
|
|
1111 | FILE *ad = NULL; |
|
|
1112 | |
|
|
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) |
|
|
1118 | { |
|
|
1119 | get_xdefaults (ad, RESCLASS); |
|
|
1120 | get_xdefaults (ad, ""); |
|
|
1121 | fclose (ad); |
|
|
1122 | } |
|
|
1123 | } |
|
|
1124 | # endif /* XAPPLOADDIR */ |
|
|
1125 | |
|
|
1126 | get_xdefaults (fd, ""); /* partial match */ |
|
|
1127 | if (fd != NULL) |
|
|
1128 | fclose (fd); |
|
|
1129 | # endif /* USE_XGETDEFAULT */ |
|
|
1130 | |
|
|
1131 | #endif /* NO_RESOURCES */ |
865 | #endif /* NO_RESOURCES */ |
1132 | } |
866 | } |
1133 | |
867 | |
1134 | /*}}} */ |
|
|
1135 | /*----------------------- end-of-file (C source) -----------------------*/ |
868 | /*----------------------- end-of-file (C source) -----------------------*/ |