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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.25 by root, Mon Jul 26 14:57:12 2004 UTC vs.
Revision 1.80 by root, Mon Jan 16 15:00:20 2006 UTC

… …
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 *----------------------------------------------------------------------*/
29 25
30#include "../config.h" /* NECESSARY */ 26#include "../config.h" /* NECESSARY */
31#include "rxvt.h" /* NECESSARY */ 27#include "rxvt.h" /* NECESSARY */
32#include "version.h" 28#include "version.h"
33#include "xdefaults.intpro" /* PROTOS for internal routines */ 29
30#ifdef KEYSYM_RESOURCE
31#include "keyboard.h"
32#endif
33
34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 0x40000000UL
36#define Optflag_Boolean 0x80000000UL
37#define Optflag_mask 0x3fffffffUL
34 38
35/* #define DEBUG_RESOURCES */ 39/* #define DEBUG_RESOURCES */
36
37static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
38 40
39/*{{{ monolithic option/resource structure: */ 41/*{{{ monolithic option/resource structure: */
40/* 42/*
41 * `string' options MUST have a usage argument 43 * `string' options MUST have a usage argument
42 * `switch' and `boolean' options have no argument 44 * `switch' and `boolean' options have no argument
… …
55#define RSTRG(rsp, kw, arg) \ 57#define RSTRG(rsp, kw, arg) \
56 {0, (rsp), (kw), NULL, (arg), NULL} 58 {0, (rsp), (kw), NULL, (arg), NULL}
57 59
58/* BOOL () - regular boolean `-/+' flag */ 60/* BOOL () - regular boolean `-/+' flag */
59#define BOOL(rsp, kw, opt, flag, desc) \ 61#define BOOL(rsp, kw, opt, flag, desc) \
60 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 62 { (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
61 63
62/* SWCH () - `-' flag */ 64/* SWCH () - `-' flag */
63#define SWCH(opt, flag, desc) \ 65#define SWCH(opt, flag, desc) \
64 { (flag), -1, NULL, (opt), NULL, (desc)} 66 { (flag), -1, NULL, (opt), NULL, (desc)}
65 67
66/* convenient macros */ 68/* convenient macros */
67#define optList_strlen(i) \ 69#define optList_strlen(i) \
68 (optList[i].flag ? 0 : (optList[i].arg ? STRLEN (optList[i].arg) : 1)) 70 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
69#define optList_isBool(i) \ 71#define optList_isBool(i) \
70 (optList[i].flag & Opt_Boolean) 72 (optList[i].flag & Optflag_Boolean)
71#define optList_isReverse(i) \ 73#define optList_isReverse(i) \
72 (optList[i].flag & Opt_Reverse) 74 (optList[i].flag & Optflag_Reverse)
73#define optList_size() \ 75#define optList_size \
74 (sizeof (optList) / sizeof (optList[0])) 76 (sizeof (optList) / sizeof (optList[0]))
75 77
76static const struct 78static const struct
77 { 79 {
78 const unsigned long flag; /* Option flag */ 80 const unsigned long flag; /* Option flag */
… …
92 SWCH ("iconic", Opt_iconic, "start iconic"), 94 SWCH ("iconic", Opt_iconic, "start iconic"),
93 SWCH ("ic", Opt_iconic, NULL), /* short form */ 95 SWCH ("ic", Opt_iconic, NULL), /* short form */
94 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 96 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"),
95 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 97 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"),
96 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 98 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"),
99 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"),
97#ifdef HAVE_SCROLLBARS 100#if HAVE_SCROLLBARS
101 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 102 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"),
99 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 103 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"), 104 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"),
105 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
106 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101#endif 107#endif
102 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 108 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL),
103 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 109 BOOL (Rs_scrollTtyOutput, NULL, "si", Optflag_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"),
104 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 110 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"),
105 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 111 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"),
106#ifdef TRANSPARENT 112#if TRANSPARENT
107 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 113 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"),
108 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
109 SWCH ("tr", Opt_transparent, NULL), 114 SWCH ("tr", Opt_transparent, NULL),
115# if TINTING
116 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
117# endif
118#endif
119#if OFF_FOCUS_FADING
120 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
121 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
122#endif
110#if TINTING 123#if TINTING
111 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 124 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
112#endif
113#endif 125#endif
114 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 126 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"),
115#ifndef NO_BELL 127#ifndef NO_BELL
116 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 128 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"),
117# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 129# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
… …
122 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 134 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL),
123#endif 135#endif
124#ifdef MOUSE_WHEEL 136#ifdef MOUSE_WHEEL
125 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 137 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL),
126#endif 138#endif
127#ifndef NO_FRILLS 139#if ENABLE_FRILLS
128 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 140 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"),
129 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 141 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"),
142 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, "underline cursor"),
130#endif 143#endif
131#ifdef CURSOR_BLINK 144#if CURSOR_BLINK
132 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"),
133#endif 146#endif
134#ifdef POINTER_BLANK 147#ifdef POINTER_BLANK
135 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 148 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"),
136#endif 149#endif
… …
142 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
143 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
144 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
145 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
146 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
147#ifndef NO_BRIGHTCOLOR
148 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
149 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
150 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
151 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
152 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
153 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
154 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
156#endif /* NO_BRIGHTCOLOR */
157#ifndef NO_BOLD_UNDERLINE_REVERSE 168#ifndef NO_BOLD_UNDERLINE_REVERSE
158 BOOL (Rs_realBold, "realBold", "rb", Opt_realBold, "use bold fonts for bold text"),
159 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 169 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
170 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
160 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 171 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
161 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 172 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
162#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 173#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
174#if ENABLE_FRILLS
175 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
176#endif
163#ifdef KEEP_SCROLLCOLOR 177#ifdef KEEP_SCROLLCOLOR
164 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 178 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
165 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 179 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
166#endif /* KEEP_SCROLLCOLOR */ 180#endif /* KEEP_SCROLLCOLOR */
167#ifdef OPTION_HC 181#ifdef OPTION_HC
168 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 182 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
169#endif 183#endif
170#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
171 RSTRG (Rs_path, "path", "search path"),
172#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
173#ifdef XPM_BACKGROUND
174 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
175#endif /* XPM_BACKGROUND */
176#if (MENUBAR_MAX)
177 RSTRG (Rs_menu, "menu", "name[;tag]"),
178#endif
179 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
180 /* fonts: command-line option = resource name */
181#ifdef USE_XIM
182 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
183 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
184#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
185 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
186#endif
187#endif /* USE_XIM */
188 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
189 STRG (Rs_title, "title", "title", "string", "title name for window"),
190 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
191 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
192#ifndef NO_CURSORCOLOR 184#ifndef NO_CURSORCOLOR
193 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 185 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
194 /* command-line option = resource name */ 186 /* command-line option = resource name */
195 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 187 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
196#endif /* NO_CURSORCOLOR */ 188#endif /* NO_CURSORCOLOR */
197 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 189 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
198 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 190 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
199 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 191 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
192#ifdef XPM_BACKGROUND
193 RSTRG (Rs_path, "path", "search path"),
194 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
195#endif
196 /* fonts: command-line option = resource name */
197 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
198#if ENABLE_STYLES
199 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
200 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
201 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
202 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, "font styles imply intensity changes"),
203#endif
204#ifdef USE_XIM
205 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
206 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
207 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
208 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
209#endif /* USE_XIM */
210 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
211 STRG (Rs_title, "title", "title", "string", "title name for window"),
212 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
213 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
200 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 214 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
201#ifndef NO_FRILLS 215#if ENABLE_XEMBED
216 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
217#endif
218#if ENABLE_FRILLS
219 RSTRG (Rs_transient_for, "transient-for", "windowid"),
220 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
221 BOOL (Rs_hold, "hold", "hold", Opt_hold, "retain window after shell exit"),
202 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 222 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
203 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 223 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
204 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 224 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
205 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 225 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
206#endif 226 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),
207#ifndef NO_LINESPACE 227 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, "do not use internal glyphs"),
208 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 228 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
209#endif 229#endif
210 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
211#ifdef POINTER_BLANK 230#ifdef POINTER_BLANK
212 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 231 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
213#endif 232#endif
214#ifndef NO_BACKSPACE_KEY 233#ifndef NO_BACKSPACE_KEY
215 RSTRG (Rs_backspace_key, "backspacekey", "string"), 234 RSTRG (Rs_backspace_key, "backspacekey", "string"),
216#endif 235#endif
217#ifndef NO_DELETE_KEY 236#ifndef NO_DELETE_KEY
218 RSTRG (Rs_delete_key, "deletekey", "string"), 237 RSTRG (Rs_delete_key, "deletekey", "string"),
219#endif 238#endif
220 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 239 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
221 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
222#ifdef HAVE_SCROLLBARS
223 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
224#endif
225#ifdef PRINTPIPE 240#ifdef PRINTPIPE
226 RSTRG (Rs_print_pipe, "print-pipe", "string"), 241 RSTRG (Rs_print_pipe, "print-pipe", "string"),
227#endif 242#endif
228 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 243 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
229 INFO ("xrm", "string", "X resource"),
230#ifdef CUTCHAR_RESOURCE 244#ifdef CUTCHAR_RESOURCE
231 RSTRG (Rs_cutchars, "cutchars", "string"), 245 RSTRG (Rs_cutchars, "cutchars", "string"),
232#endif /* CUTCHAR_RESOURCE */ 246#endif /* CUTCHAR_RESOURCE */
233 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 247 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
234#ifndef NO_SECONDARY_SCREEN 248#ifndef NO_SECONDARY_SCREEN
235 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 249 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"),
236 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 250 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"),
237#endif 251#endif
252#if ENABLE_PERL
253 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
254 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
255 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
256 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
257#endif
258#ifndef NO_RESOURCES
259 INFO ("xrm", "string", "X resource"),
260#endif
238 INFO ("e", "command arg ...", "command to execute") 261 INFO ("e", "command arg ...", "command to execute")
239 }; 262 };
240 263
241#undef INFO 264#undef INFO
242#undef STRG 265#undef STRG
243#undef RSTRG 266#undef RSTRG
244#undef SWCH 267#undef SWCH
245#undef BOOL 268#undef BOOL
246/*}}} */ 269/*}}} */
247 270
248static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; 271static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
249static const char optionsstring[] = "Options: " 272static const char optionsstring[] = "options: "
273#if ENABLE_PERL
274 "perl,"
275#endif
276#if XFT
277 "xft,"
278#endif
279#if ENABLE_STYLES
280 "styles,"
281#endif
282#if ENABLE_COMBINING
283 "combining,"
284#endif
285#if TEXT_BLINK
286 "blink,"
287#endif
288#if ISO_14755
289 "iso14755,"
290#endif
291#if UNICODE_3
292 "unicode3,"
293#endif
294 "encodings=eu+vn"
295#if ENCODING_JP
296 "+jp"
297#endif
298#if ENCODING_JP_EXT
299 "+jp-ext"
300#endif
301#if ENCODING_KR
302 "+kr"
303#endif
304#if ENCODING_ZH
305 "+zh"
306#endif
307#if ENCODING_ZH_EXT
308 "+zh-ext"
309#endif
310 ","
311#if OFF_FOCUS_FADING
312 "fade,"
313#endif
250#if defined(XPM_BACKGROUND) 314#if defined(XPM_BACKGROUND)
251 "XPM," 315 "XPM,"
252#endif 316#endif
253#if defined(TRANSPARENT) 317#if defined(TRANSPARENT)
254 "transparent," 318 "transparent,"
255#endif 319#endif
320#if TINTING
321 "tint,"
322#endif
256#if defined(UTMP_SUPPORT) 323#if defined(UTMP_SUPPORT)
257 "utmp," 324 "utmp,"
258#endif
259#if defined(MENUBAR)
260 "menubar,"
261#endif
262#if !defined(NO_FRILLS)
263 "frills,"
264#endif
265#if !defined(NO_LINESPACE)
266 "linespace,"
267#endif
268#if defined(PREFER_24BIT)
269 "24bit,"
270#endif 325#endif
271#if defined(USE_XIM) 326#if defined(USE_XIM)
272 "XIM," 327 "XIM,"
273#endif 328#endif
274 "scrollbars=" 329 "scrollbars="
… …
302 "no_backspace," 357 "no_backspace,"
303#endif 358#endif
304#if defined(NO_DELETE_KEY) 359#if defined(NO_DELETE_KEY)
305 "no_delete," 360 "no_delete,"
306#endif 361#endif
307#if !defined(NO_STRINGS) 362#if EIGHT_BIT_CONTROLS
363 "8bitctrls,"
364#endif
365#if defined(ENABLE_FRILLS)
308 "strings," 366 "frills,"
309#endif 367#endif
310#if defined(TTY_256COLOR) 368#if defined(PREFER_24BIT)
311 "256colour," 369 "24bit,"
370#endif
371#if defined(SELECTION_SCROLLING)
372 "selectionscrolling,"
373#endif
374#if MOUSE_WHEEL
375 "wheel,"
376#endif
377#if MOUSE_SLIP_WHEELING
378 "slipwheel,"
379#endif
380#if defined(SMART_RESIZE)
381 "smart-resize,"
382#endif
383#if defined(CURSOR_BLINK)
384 "cursorBlink,"
385#endif
386#if defined(POINTER_BLANK)
387 "pointerBlank,"
312#endif 388#endif
313#if defined(NO_RESOURCES) 389#if defined(NO_RESOURCES)
314 "NoResources" 390 "NoResources"
315#else
316# if defined(USE_XGETDEFAULT)
317 "XGetDefaults"
318# else
319 ".Xdefaults"
320# endif
321#endif 391#endif
322 "\nUsage: "; /* Usage */ 392 "\nUsage: "; /* Usage */
323 393
324#define INDENT 18 394#define INDENT 18
325 395
… …
335 switch (type) 405 switch (type)
336 { 406 {
337 case 0: /* brief listing */ 407 case 0: /* brief listing */
338 rxvt_log (" [-help] [--help]\n"); 408 rxvt_log (" [-help] [--help]\n");
339 409
340 for (col = 1, i = 0; i < optList_size (); i++) 410 for (col = 1, i = 0; i < optList_size; i++)
341 if (optList[i].desc != NULL) 411 if (optList[i].desc != NULL)
342 { 412 {
343 int len = 0; 413 int len = 0;
344 414
345 if (!optList_isBool (i)) 415 if (!optList_isBool (i))
… …
349 len++; /* account for space */ 419 len++; /* account for space */
350 } 420 }
351#ifdef DEBUG_STRICT 421#ifdef DEBUG_STRICT
352 assert (optList[i].opt != NULL); 422 assert (optList[i].opt != NULL);
353#endif 423#endif
354 len += 4 + STRLEN (optList[i].opt) + (optList_isBool (i) ? 2: 0); 424 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
355 col += len; 425 col += len;
356 if (col > 79) 426 if (col > 79)
357 { /* assume regular width */ 427 { /* assume regular width */
358 rxvt_log ("\n"); 428 rxvt_log ("\n");
359 col = 1 + len; 429 col = 1 + len;
… …
368 break; 438 break;
369 439
370 case 1: /* full command-line listing */ 440 case 1: /* full command-line listing */
371 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 441 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
372 442
373 for (i = 0; i < optList_size (); i++) 443 for (i = 0; i < optList_size; i++)
374 if (optList[i].desc != NULL) 444 if (optList[i].desc != NULL)
375 { 445 {
376#ifdef DEBUG_STRICT 446#ifdef DEBUG_STRICT
377 assert (optList[i].opt != NULL); 447 assert (optList[i].opt != NULL);
378#endif 448#endif
379 rxvt_log (" %s%s %-*s%s%s\n", 449 rxvt_log (" %s%s %-*s%s%s\n",
380 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, 450 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
381 (INDENT - STRLEN (optList[i].opt) 451 (INDENT - strlen (optList[i].opt)
382 + (optList_isBool (i) ? 0 : 2)), 452 + (optList_isBool (i) ? 0 : 2)),
383 (optList[i].arg ? optList[i].arg : ""), 453 (optList[i].arg ? optList[i].arg : ""),
384 (optList_isBool (i) ? "turn on/off " : ""), 454 (optList_isBool (i) ? "turn on/off " : ""),
385 optList[i].desc); 455 optList[i].desc);
386 } 456 }
… …
389 459
390 case 2: /* full resource listing */ 460 case 2: /* full resource listing */
391 rxvt_log (" [options] [-e command args]\n\n" 461 rxvt_log (" [options] [-e command args]\n\n"
392 "where resources (long-options) include:\n"); 462 "where resources (long-options) include:\n");
393 463
394 for (i = 0; i < optList_size (); i++) 464 for (i = 0; i < optList_size; i++)
395 if (optList[i].kw != NULL) 465 if (optList[i].kw != NULL)
396 rxvt_log (" %s: %*s%s\n", 466 rxvt_log (" %s: %*s%s\n",
397 optList[i].kw, 467 optList[i].kw,
398 (INDENT - STRLEN (optList[i].kw)), "", /* XXX */ 468 (INDENT - strlen (optList[i].kw)), "", /* XXX */
399 (optList_isBool (i) ? "boolean" : optList[i].arg)); 469 (optList_isBool (i) ? "boolean" : optList[i].arg));
400#ifdef KEYSYM_RESOURCE 470#ifdef KEYSYM_RESOURCE
401 rxvt_log (" " "keysym.sym" ": %*s%s\n", 471 rxvt_log (" " "keysym.sym" ": %*s%s\n",
402 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */ 472 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */
403 "keysym"); 473 "keysym");
… …
420 int i, bad_option = 0; 490 int i, bad_option = 0;
421 static const char On[3] = "ON", Off[4] = "OFF"; 491 static const char On[3] = "ON", Off[4] = "OFF";
422 492
423 for (i = 1; i < argc; i++) 493 for (i = 1; i < argc; i++)
424 { 494 {
425 unsigned int entry, longopt = 0; 495 unsigned int entry, longopt = 0;
426 const char *flag, *opt; 496 const char *flag, *opt;
427 497
428 opt = argv[i]; 498 opt = argv[i];
429#ifdef DEBUG_RESOURCES 499#ifdef DEBUG_RESOURCES
430 fprintf (stderr, "argv[%d] = %s: ", i, opt); 500 fprintf (stderr, "argv[%d] = %s: ", i, opt);
431#endif 501#endif
… …
446 bad_option = 1; 516 bad_option = 1;
447 rxvt_warn ("\"%s\": malformed option.\n", opt); 517 rxvt_warn ("\"%s\": malformed option.\n", opt);
448 continue; 518 continue;
449 } 519 }
450 520
451 if (!STRCMP (opt, "help")) 521 if (!strcmp (opt, "help"))
452 rxvt_usage (longopt ? 2 : 1); 522 rxvt_usage (longopt ? 2 : 1);
453 if (!STRCMP (opt, "h")) 523 if (!strcmp (opt, "h"))
454 rxvt_usage (0); 524 rxvt_usage (0);
455 525
456 /* feature: always try to match long-options */ 526 /* feature: always try to match long-options */
457 for (entry = 0; entry < optList_size (); entry++) 527 for (entry = 0; entry < optList_size; entry++)
458 if ((optList[entry].kw && !STRCMP (opt, optList[entry].kw)) 528 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
459 || (!longopt 529 || (!longopt
460 && optList[entry].opt && !STRCMP (opt, optList[entry].opt))) 530 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
461 break; 531 break;
462 532
463 if (entry < optList_size ()) 533 if (entry < optList_size)
464 { 534 {
465 if (optList_isReverse (entry)) 535 if (optList_isReverse (entry))
466 flag = flag == On ? Off : On; 536 flag = flag == On ? Off : On;
537
467 if (optList_strlen (entry)) 538 if (optList_strlen (entry))
468 { /* string value */
469 const char *str = argv[++i];
470
471#ifdef DEBUG_RESOURCES
472 fprintf (stderr, "string (%s,%s) = ",
473 optList[entry].opt ? optList[entry].opt : "nil",
474 optList[entry].kw ? optList[entry].kw : "nil");
475#endif
476 if (flag == On && str && (optList[entry].doff != -1))
477 { 539 {
478#ifdef DEBUG_RESOURCES
479 fprintf (stderr, "\"%s\"\n", str);
480#endif
481 rs[optList[entry].doff] = str;
482 /* 540 /*
483 * special cases are handled in main.c:main () to allow 541 * special cases are handled in main.c:main () to allow
484 * X resources to set these values before we settle for 542 * X resources to set these values before we settle for
485 * default values 543 * default values
486 */ 544 */
487 }
488#ifdef DEBUG_RESOURCES
489 else
490 fprintf (stderr, "???\n");
491#endif
492 545
546 if (optList[entry].doff != -1)
547 rs[optList[entry].doff] = flag == On && argv[i+1]
548 ? argv[++i] : 0;
493 } 549 }
494 else 550 else
495 { /* boolean value */ 551 { /* boolean value */
496#ifdef DEBUG_RESOURCES 552#ifdef DEBUG_RESOURCES
497 fprintf (stderr, "boolean (%s,%s) = %s\n", 553 fprintf (stderr, "boolean (%s,%s) = %s\n",
498 optList[entry].opt, optList[entry].kw, flag); 554 optList[entry].opt, optList[entry].kw, flag);
499#endif 555#endif
500 if (flag == On) 556 set_option (optList[entry].flag & Optflag_mask, flag == On);
501 Options |= (optList[entry].flag);
502 else
503 Options &= ~ (optList[entry].flag);
504 557
505 if (optList[entry].doff != -1) 558 if (optList[entry].doff != -1)
506 rs[optList[entry].doff] = flag; 559 rs[optList[entry].doff] = flag;
507 } 560 }
508 } 561 }
509 else 562 else
510#ifdef KEYSYM_RESOURCE 563#ifdef KEYSYM_RESOURCE
511 /* if (!STRNCMP (opt, "keysym.", sizeof ("keysym.") - 1)) */ 564 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
512 if (rxvt_Str_match (opt, "keysym.")) 565 if (rxvt_Str_match (opt, "keysym."))
513 { 566 {
514 const char *str = argv[++i]; 567 const char *str = argv[++i];
515 568
516 if (str != NULL) 569 if (str != NULL)
… …
547 XrmQuarkList quarks, 600 XrmQuarkList quarks,
548 XrmRepresentation *type __attribute__((unused)), 601 XrmRepresentation *type __attribute__((unused)),
549 XrmValue *value, 602 XrmValue *value,
550 XPointer closure __attribute__((unused))) 603 XPointer closure __attribute__((unused)))
551{ 604{
552 int last; 605 int last;
553 606
554 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 607 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
555 ; 608 ;
609
556 last--; 610 last--;
557 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 611 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
558 return False; 612 return False;
559} 613}
560 614
… …
565 * arg will be 619 * arg will be
566 * NULL for ~/.Xdefaults and 620 * NULL for ~/.Xdefaults and
567 * non-NULL for command-line options (need to allocate) 621 * non-NULL for command-line options (need to allocate)
568 */ 622 */
569#define NEWARGLIM 500 /* `reasonable' size */ 623#define NEWARGLIM 500 /* `reasonable' size */
624
625struct keysym_vocabulary_t
626{
627 const char *name;
628 unsigned short len;
629 unsigned short value;
630};
631keysym_vocabulary_t keysym_vocabulary[] =
632{
633 { "ISOLevel3", 9, Level3Mask },
634 { "AppKeypad", 9, AppKeypadMask },
635 { "Control", 7, ControlMask },
636 { "NumLock", 7, NumLockMask },
637 { "Shift", 5, ShiftMask },
638 { "Meta", 4, MetaMask },
639 { "Lock", 4, LockMask },
640 { "Mod1", 4, Mod1Mask },
641 { "Mod2", 4, Mod2Mask },
642 { "Mod3", 4, Mod3Mask },
643 { "Mod4", 4, Mod4Mask },
644 { "Mod5", 4, Mod5Mask },
645 { "I", 1, Level3Mask },
646 { "K", 1, AppKeypadMask },
647 { "C", 1, ControlMask },
648 { "N", 1, NumLockMask },
649 { "S", 1, ShiftMask },
650 { "M", 1, MetaMask },
651 { "A", 1, MetaMask },
652 { "L", 1, LockMask },
653 { "1", 1, Mod1Mask },
654 { "2", 1, Mod2Mask },
655 { "3", 1, Mod3Mask },
656 { "4", 1, Mod4Mask },
657 { "5", 1, Mod5Mask },
658};
659
570int 660int
571rxvt_term::parse_keysym (const char *str, const char *arg) 661rxvt_term::parse_keysym (const char *str, const char *arg)
572{ 662{
573 int n, sym; 663 int n, sym;
574 char *key_string, *newarg = NULL; 664 unsigned int state = 0;
665 const char *pmodend = NULL;
666 char *newarg = NULL;
575 char newargstr[NEWARGLIM]; 667 char newargstr[NEWARGLIM];
576 668
577 if (arg == NULL) 669 if (arg == NULL)
578 { 670 {
579 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 671 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
580 return 0; 672 return 0;
673
581 str += n; /* skip `keysym.' */ 674 str += n; /* skip `keysym.' */
675 if (!(pmodend = strchr (str, ':')))
676 return -1;
582 } 677 }
678 else
679 pmodend = str + strlen(str);
680
681 for (--pmodend; str < pmodend; --pmodend)
682 if (*pmodend == '-')
683 break;
684
685 while (str < pmodend)
686 {
687 unsigned int i;
688
689 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
690 {
691 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
692 {
693 state |= keysym_vocabulary[i].value;
694 str += keysym_vocabulary[i].len;
695 break;
696 }
697 }
698
699 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
700 return -1;
701
702 if (*str == '-')
703 ++str;
704 }
705
583 /* some scanf () have trouble with a 0x prefix */ 706 /* some scanf () have trouble with a 0x prefix */
584 if (isdigit (str[0])) 707 if (str[0] == '0' && toupper (str[1]) == 'X')
585 { 708 {
586 if (str[0] == '0' && toupper (str[1]) == 'X')
587 str += 2; 709 str += 2;
710
588 if (arg) 711 if (arg)
589 { 712 {
590 if (sscanf (str, (STRCHR (str, ':') ? "%x:" : "%x"), &sym) != 1) 713 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
591 return -1; 714 return -1;
592 } 715 }
593 else 716 else
594 { 717 {
595 if (sscanf (str, "%x:", &sym) != 1) 718 if (sscanf (str, "%x:", &sym) != 1)
596 return -1; 719 return -1;
597 720
598 /* cue to ':', it's there since sscanf () worked */ 721 /* cue to ':', it's there since sscanf () worked */
599 STRNCPY (newargstr, STRCHR (str, ':') + 1, NEWARGLIM - 1); 722 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
600 newargstr[NEWARGLIM - 1] = '\0'; 723 newargstr[NEWARGLIM - 1] = '\0';
601 newarg = newargstr; 724 newarg = newargstr;
602 } 725 }
603 } 726 }
604 else 727 else
605 { 728 {
606 /* 729 /*
607 * convert keysym name to keysym number 730 * convert keysym name to keysym number
608 */ 731 */
609 STRNCPY (newargstr, str, NEWARGLIM - 1); 732 strncpy (newargstr, str, NEWARGLIM - 1);
610 newargstr[NEWARGLIM - 1] = '\0'; 733 newargstr[NEWARGLIM - 1] = '\0';
734
611 if (arg == NULL) 735 if (arg == NULL)
612 { 736 {
613 if ((newarg = STRCHR (newargstr, ':')) == NULL) 737 if ((newarg = strchr (newargstr, ':')) == NULL)
614 return -1; 738 return -1;
739
615 *newarg++ = '\0'; /* terminate keysym name */ 740 *newarg++ = '\0'; /* terminate keysym name */
616 } 741 }
742
617 if ((sym = XStringToKeysym (newargstr)) == None) 743 if ((sym = XStringToKeysym (newargstr)) == None)
618 return -1; 744 return -1;
619 } 745 }
620 746
621 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
622 return -1;
623 sym &= 0xFF;
624 if (Keysym_map[sym] != NULL) /* already set ? */
625 return -1;
626
627 if (newarg == NULL) 747 if (newarg == NULL)
628 { 748 {
629 STRNCPY (newargstr, arg, NEWARGLIM - 1); 749 strncpy (newargstr, arg, NEWARGLIM - 1);
630 newargstr[NEWARGLIM - 1] = '\0'; 750 newargstr[NEWARGLIM - 1] = '\0';
631 newarg = newargstr; 751 newarg = newargstr;
632 } 752 }
753
633 rxvt_Str_trim (newarg); 754 rxvt_Str_trim (newarg);
634 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 755 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
635 return -1; 756 return -1;
636 MIN_IT (n, 255);
637 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
638 757
639 key_string[0] = n; 758 keyboard->register_user_translation (sym, state, newarg);
640 STRNCPY (key_string + 1, newarg, n);
641 Keysym_map[sym] = (unsigned char *)key_string;
642
643 return 1; 759 return 1;
644} 760}
645 761
646# endif /* KEYSYM_RESOURCE */ 762# endif /* KEYSYM_RESOURCE */
763#endif /* NO_RESOURCES */
647 764
648# ifndef USE_XGETDEFAULT 765static char *
649/*{{{ rxvt_get_xdefaults () */ 766get_res (XrmDatabase database, const char *program, const char *option)
650/* 767{
651 * the matching algorithm used for memory-save fake resources 768 char resource[512];
652 */ 769 char *type;
770 XrmValue result;
771
772 snprintf (resource, sizeof (resource), "%s.%s", program, option);
773 XrmGetResource (database, resource, resource, &type, &result);
774
775 return result.addr;
776}
777
778const char *
779rxvt_term::x_resource (const char *name)
780{
781 XrmDatabase database = XrmGetDatabase (display->display);
782
783 const char *p = get_res (database, rs[Rs_name], name);
784 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
785
786 if (p == NULL || (p0 && strcmp (p, p0) == 0))
787 {
788 p = get_res (database, RESCLASS, name);
789#ifdef RESFALLBACK
790 if (p == NULL || (p0 && strcmp (p, p0) == 0))
791 p = get_res (database, RESFALLBACK, name);
792#endif
793 }
794
795 if (p == NULL && p0)
796 p = p0;
797
798 return p;
799}
800
653void 801void
654rxvt_term::get_xdefaults (FILE *stream, const char *name) 802rxvt_term::extract_resources ()
655{
656 unsigned int len;
657 char *str, buffer[256];
658
659 if (stream == NULL)
660 return;
661
662 len = STRLEN (name);
663 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
664 {
665 unsigned int entry, n;
666
667 while (*str && isspace (*str))
668 str++; /* leading whitespace */
669
670 if ((str[len] != '*' && str[len] != '.')
671 || (len && STRNCMP (str, name, len)))
672 continue;
673 str += (len + 1); /* skip `name*' or `name.' */
674
675# ifdef KEYSYM_RESOURCE
676 if (!parse_keysym (str, NULL))
677# endif /* KEYSYM_RESOURCE */
678 for (entry = 0; entry < optList_size (); entry++)
679 {
680 const char *kw = optList[entry].kw;
681
682 if (kw == NULL)
683 continue;
684
685 n = STRLEN (kw);
686 if (str[n] == ':' && rxvt_Str_match (str, kw))
687 {
688 /* skip `keyword:' */
689 str += n + 1;
690 rxvt_Str_trim (str);
691 n = STRLEN (str);
692 if (n && rs[optList[entry].doff] == NULL)
693 {
694 /* not already set */
695 int s;
696 char *p = 0;
697
698 for (int o = 0;;)
699 {
700 p = (char *)rxvt_realloc (p, o + n + 1);
701 MEMCPY (p + o, str, n);
702 o += n;
703 p[o] = 0;
704
705 if (o == 0 || p[o - 1] != '\\') // continuation line
706 break;
707
708 o--; // eat "\"
709
710 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
711 break;
712
713 rxvt_Str_trim (str);
714 n = STRLEN (str);
715 }
716
717 rs[optList[entry].doff] = p;
718 allocated.push_back (p);
719
720 if (optList_isBool (entry))
721 {
722 s = STRCASECMP (str, "TRUE") == 0
723 || STRCASECMP (str, "YES") == 0
724 || STRCASECMP (str, "ON") == 0
725 || STRCASECMP (str, "1") == 0;
726
727 if (optList_isReverse (entry))
728 s = !s;
729
730 if (s)
731 Options |= optList[entry].flag;
732 else
733 Options &= ~optList[entry].flag;
734 }
735 }
736
737 break;
738 }
739 }
740 }
741
742 rewind (stream);
743}
744
745/*}}} */
746# endif /* ! USE_XGETDEFAULT */
747#endif /* NO_RESOURCES */
748
749/*{{{ read the resources files */
750/*
751 * using XGetDefault () or the hand-rolled replacement
752 */
753/* ARGSUSED */
754void
755rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
756{ 803{
757#ifndef NO_RESOURCES 804#ifndef NO_RESOURCES
758
759# if defined XAPPLOADDIR
760# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
761 /* Compute the path of the possibly available localized Rxvt file */
762 char *localepath = NULL;
763
764 if (locale != NULL)
765 { /* XXX: must limit length of string */
766 localepath = (char *)rxvt_malloc (256);
767 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
768 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
769 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
770 }
771
772 {
773# endif
774# endif
775
776# ifdef USE_XGETDEFAULT
777 /* 805 /*
778 * get resources using the X library function 806 * Query resources for options that affect us
779 */ 807 */
780 int entry; 808 for (int entry = 0; entry < optList_size; entry++)
781
782# ifdef XrmEnumOneLevel
783 int i;
784 char *displayResource, *xe;
785 XrmName name_prefix[3];
786 XrmClass class_prefix[3];
787 XrmDatabase database, rdb1;
788 char fname[1024];
789
790 XrmInitialize ();
791 database = NULL;
792
793 /* Get any Xserver defaults */
794
795 displayResource = XResourceManagerString (display);
796 if (displayResource != NULL)
797 database = XrmGetStringDatabase (displayResource);
798
799# ifdef HAVE_EXTRA_XRESOURCE_FILES
800 /* Add in ~/.Xdefaults or ~/.Xresources */
801 { 809 {
802 char *ptr; 810 int s;
811 const char *kw = optList[entry].kw;
803 812
804 if ((ptr = (char *)getenv ("HOME")) == NULL) 813 if (kw == NULL || rs[optList[entry].doff] != NULL)
805 ptr = "."; 814 continue; // previously set
806 815
807 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 816 const char *p = x_resource (kw);
817
818 if (p)
808 { 819 {
809 sprintf (fname, "%-.*s/%s", sizeof (fname) - STRLEN (xnames[i]) - 2, 820 p = strdup (p);
810 ptr, xnames[i]); 821 allocated.push_back ((void *)p);
811 if ((rdb1 = XrmGetFileDatabase (fname))) 822 rs[optList[entry].doff] = p;
823
824 if (optList_isBool (entry))
812 { 825 {
813 XrmMergeDatabases (rdb1, &database); 826 s = strcasecmp (p, "TRUE") == 0
814# ifndef HAVE_BOTH_XRESOURCE_FILES 827 || strcasecmp (p, "YES") == 0
815 break; 828 || strcasecmp (p, "ON") == 0
816# endif 829 || strcasecmp (p, "1") == 0;
817 830
831 if (optList_isReverse (entry))
832 s = !s;
833
834 set_option (optList[entry].flag & Optflag_mask, s);
818 } 835 }
819 } 836 }
820 } 837 }
821# endif
822 838
823 /* Add in XENVIRONMENT file */
824
825 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
826 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
827 XrmMergeDatabases (rdb1, &database);
828
829 /* Add in Rxvt file */
830# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
831 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
832# endif
833 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
834
835 if (rdb1 != NULL)
836 XrmMergeDatabases (rdb1, &database);
837
838 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
839 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
840 {
841 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
842 - sizeof (RESCLASS) - 2, xe);
843 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
844 XrmMergeDatabases (rdb1, &database);
845 }
846
847 XrmSetDatabase (display, database);
848# endif
849
850 /* 839 /*
851 * Query resources for options that affect us
852 */
853 for (entry = 0; entry < optList_size (); entry++)
854 {
855 int s;
856 char *p, *p0;
857 const char *kw = optList[entry].kw;
858
859 if (kw == NULL || rs[optList[entry].doff] != NULL)
860 continue; /* previously set */
861
862 p = XGetDefault (display, name, kw);
863 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
864 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
865 {
866 p = XGetDefault (display, RESCLASS, kw);
867#ifdef RESFALLBACK
868 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
869 p = XGetDefault (display, RESFALLBACK, kw);
870#endif
871 }
872
873 if (p == NULL && p0)
874 p = p0;
875
876 if (p)
877 {
878 rs[optList[entry].doff] = p;
879
880 if (optList_isBool (entry))
881 {
882 s = STRCASECMP (p, "TRUE") == 0
883 || STRCASECMP (p, "YES") == 0
884 || STRCASECMP (p, "ON") == 0
885 || STRCASECMP (p, "1") == 0;
886 if (optList_isReverse (entry))
887 s = !s;
888 if (s)
889 Options |= (optList[entry].flag);
890 else
891 Options &= ~ (optList[entry].flag);
892 }
893 }
894 }
895
896 /*
897 * [R5 or later]: enumerate the resource database 840 * [R5 or later]: enumerate the resource database
898 */ 841 */
899# ifdef XrmEnumOneLevel
900# ifdef KEYSYM_RESOURCE 842# ifdef KEYSYM_RESOURCE
843 XrmDatabase database = XrmGetDatabase (display->display);
844 XrmName name_prefix[3];
845 XrmClass class_prefix[3];
846
901 name_prefix[0] = XrmStringToName (name); 847 name_prefix[0] = XrmStringToName (rs[Rs_name]);
902 name_prefix[1] = XrmStringToName ("keysym"); 848 name_prefix[1] = XrmStringToName ("keysym");
903 name_prefix[2] = NULLQUARK; 849 name_prefix[2] = NULLQUARK;
904 class_prefix[0] = XrmStringToName (RESCLASS); 850 class_prefix[0] = XrmStringToName (RESCLASS);
905 class_prefix[1] = XrmStringToName ("Keysym"); 851 class_prefix[1] = XrmStringToName ("Keysym");
906 class_prefix[2] = NULLQUARK; 852 class_prefix[2] = NULLQUARK;
907 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 853 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
908 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 854 XrmEnumerateDatabase (database, name_prefix, class_prefix,
909 XrmEnumOneLevel, rxvt_define_key, NULL); 855 XrmEnumOneLevel, rxvt_define_key, NULL);
910# ifdef RESFALLBACK 856# ifdef RESFALLBACK
911 name_prefix[0] = XrmStringToName (RESFALLBACK); 857 name_prefix[0] = XrmStringToName (RESFALLBACK);
912 name_prefix[1] = XrmStringToName ("keysym"); 858 name_prefix[1] = XrmStringToName ("keysym");
913 class_prefix[0] = XrmStringToName (RESFALLBACK); 859 class_prefix[0] = XrmStringToName (RESFALLBACK);
914 class_prefix[1] = XrmStringToName ("Keysym"); 860 class_prefix[1] = XrmStringToName ("Keysym");
915 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 861 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
916 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 862 XrmEnumerateDatabase (database, name_prefix, class_prefix,
917 XrmEnumOneLevel, rxvt_define_key, NULL); 863 XrmEnumOneLevel, rxvt_define_key, NULL);
918# endif
919# endif 864# endif
920# endif 865# endif
921 866
922# else /* USE_XGETDEFAULT */
923 /* get resources the hard way, but save lots of memory */
924 FILE *fd = NULL;
925 char *home;
926
927 if ((home = getenv ("HOME")) != NULL)
928 {
929 unsigned int i, len = STRLEN (home) + 2;
930 char *f = NULL;
931
932 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
933 {
934 f = (char *)rxvt_realloc (f, (len + STRLEN (xnames[i])) * sizeof (char));
935
936 sprintf (f, "%s/%s", home, xnames[i]);
937
938 if ((fd = fopen (f, "r")) != NULL)
939 break;
940 }
941 free (f);
942 }
943 /*
944 * The normal order to match resources is the following:
945 * @ global resources (partial match, ~/.Xdefaults)
946 * @ application file resources (XAPPLOADDIR/Rxvt)
947 * @ class resources (~/.Xdefaults)
948 * @ private resources (~/.Xdefaults)
949 *
950 * However, for the hand-rolled resources, the matching algorithm
951 * checks if a resource string value has already been allocated
952 * and won't overwrite it with (in this case) a less specific
953 * resource value.
954 *
955 * This avoids multiple allocation. Also, when we've called this
956 * routine command-line string options have already been applied so we
957 * needn't to allocate for those resources.
958 *
959 * So, search in resources from most to least specific.
960 *
961 * Also, use a special sub-class so that we can use either or both of
962 * "XTerm" and "Rxvt" as class names.
963 */
964
965 get_xdefaults (fd, name);
966 get_xdefaults (fd, RESCLASS);
967# ifdef RESFALLBACK
968 get_xdefaults (fd, RESFALLBACK);
969# endif
970
971# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
972 {
973 FILE *ad = NULL;
974
975# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
976 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
977# endif
978 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
979 if (ad != NULL)
980 {
981 get_xdefaults (ad, RESCLASS);
982 get_xdefaults (ad, "");
983 fclose (ad);
984 }
985 }
986# endif /* XAPPLOADDIR */
987
988 get_xdefaults (fd, ""); /* partial match */
989 if (fd != NULL)
990 fclose (fd);
991# endif /* USE_XGETDEFAULT */
992
993# if defined XAPPLOADDIR
994# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
995
996 }
997
998 /* Free the path of the possibly available localized Rxvt file */
999 free (localepath);
1000# endif
1001# endif
1002
1003#endif /* NO_RESOURCES */ 867#endif /* NO_RESOURCES */
1004} 868}
1005 869
1006/*}}} */
1007/*----------------------- end-of-file (C source) -----------------------*/ 870/*----------------------- end-of-file (C source) -----------------------*/

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