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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.30 by root, Fri Aug 13 03:36:57 2004 UTC vs.
Revision 1.77 by root, Wed Jan 11 00:59:58 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"),
112#endif
113#endif
114#ifdef OFF_FOCUS_FADING
115 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when urxvt is losing focus."),
116#endif
117#ifdef TINTING
118 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."), 124 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
119#endif 125#endif
120 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 126 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"),
121#ifndef NO_BELL 127#ifndef NO_BELL
122 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 128 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"),
… …
128 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 134 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL),
129#endif 135#endif
130#ifdef MOUSE_WHEEL 136#ifdef MOUSE_WHEEL
131 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 137 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL),
132#endif 138#endif
133#ifndef NO_FRILLS 139#if ENABLE_FRILLS
134 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 140 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"),
135 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"),
136#endif 143#endif
137#ifdef CURSOR_BLINK 144#if CURSOR_BLINK
138 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"),
139#endif 146#endif
140#ifdef POINTER_BLANK 147#ifdef POINTER_BLANK
141 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"),
142#endif 149#endif
… …
148 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
149 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
150 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
151 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
152 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
153#ifndef NO_BRIGHTCOLOR
154 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
156 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
157 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
162#endif /* NO_BRIGHTCOLOR */
163#ifndef NO_BOLD_UNDERLINE_REVERSE 168#ifndef NO_BOLD_UNDERLINE_REVERSE
164 BOOL (Rs_realBold, "realBold", "rb", Opt_realBold, "use bold fonts for bold text"),
165 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 169 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
170 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
166 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 171 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
167 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 172 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
168#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
169#ifdef KEEP_SCROLLCOLOR 177#ifdef KEEP_SCROLLCOLOR
170 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 178 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
171 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 179 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
172#endif /* KEEP_SCROLLCOLOR */ 180#endif /* KEEP_SCROLLCOLOR */
173#ifdef OPTION_HC 181#ifdef OPTION_HC
174 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 182 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
175#endif 183#endif
184#ifndef NO_CURSORCOLOR
185 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
186 /* command-line option = resource name */
187 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
188#endif /* NO_CURSORCOLOR */
189 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
190 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
191 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
176#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 192#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
177 RSTRG (Rs_path, "path", "search path"), 193 RSTRG (Rs_path, "path", "search path"),
178#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */ 194#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
179#ifdef XPM_BACKGROUND 195#ifdef XPM_BACKGROUND
180 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 196 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
181#endif /* XPM_BACKGROUND */ 197#endif /* XPM_BACKGROUND */
182#if (MENUBAR_MAX) 198#if (MENUBAR_MAX)
183 RSTRG (Rs_menu, "menu", "name[;tag]"), 199 RSTRG (Rs_menu, "menu", "name[;tag]"),
184#endif 200#endif
201 /* fonts: command-line option = resource name */
185 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 202 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
186 /* fonts: command-line option = resource name */ 203#if ENABLE_STYLES
204 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
205 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
206 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
207 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, "font styles imply intensity changes"),
208#endif
187#ifdef USE_XIM 209#ifdef USE_XIM
188 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 210 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
189 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), 211 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
190#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
191 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), 212 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
192#endif 213 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
193#endif /* USE_XIM */ 214#endif /* USE_XIM */
194 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), 215 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
195 STRG (Rs_title, "title", "title", "string", "title name for window"), 216 STRG (Rs_title, "title", "title", "string", "title name for window"),
196 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 217 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
197 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 218 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
198#ifndef NO_CURSORCOLOR
199 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
200 /* command-line option = resource name */
201 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
202#endif /* NO_CURSORCOLOR */
203 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
204 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
205 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
206 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 219 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
207#ifndef NO_FRILLS 220#if ENABLE_XEMBED
221 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
222#endif
223#if ENABLE_FRILLS
224 RSTRG (Rs_transient_for, "transient-for", "windowid"),
225 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
226 BOOL (Rs_hold, "hold", "hold", Opt_hold, "retain window after shell exit"),
208 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 227 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
209 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 228 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
210 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
211 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 230 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
212 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 231 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),
213#endif 232 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, "do not use internal glyphs"),
214#ifndef NO_LINESPACE
215 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 233 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
216#endif 234#endif
217 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
218#ifdef POINTER_BLANK 235#ifdef POINTER_BLANK
219 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 236 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
220#endif 237#endif
221#ifndef NO_BACKSPACE_KEY 238#ifndef NO_BACKSPACE_KEY
222 RSTRG (Rs_backspace_key, "backspacekey", "string"), 239 RSTRG (Rs_backspace_key, "backspacekey", "string"),
223#endif 240#endif
224#ifndef NO_DELETE_KEY 241#ifndef NO_DELETE_KEY
225 RSTRG (Rs_delete_key, "deletekey", "string"), 242 RSTRG (Rs_delete_key, "deletekey", "string"),
226#endif 243#endif
227 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 244 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
228 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
229#ifdef HAVE_SCROLLBARS
230 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
231#endif
232#ifdef PRINTPIPE 245#ifdef PRINTPIPE
233 RSTRG (Rs_print_pipe, "print-pipe", "string"), 246 RSTRG (Rs_print_pipe, "print-pipe", "string"),
234#endif 247#endif
235 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 248 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
236 INFO ("xrm", "string", "X resource"),
237#ifdef CUTCHAR_RESOURCE 249#ifdef CUTCHAR_RESOURCE
238 RSTRG (Rs_cutchars, "cutchars", "string"), 250 RSTRG (Rs_cutchars, "cutchars", "string"),
239#endif /* CUTCHAR_RESOURCE */ 251#endif /* CUTCHAR_RESOURCE */
240 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 252 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
241#ifndef NO_SECONDARY_SCREEN 253#ifndef NO_SECONDARY_SCREEN
242 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 254 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"),
243 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 255 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"),
244#endif 256#endif
257#if ENABLE_PERL
258 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
259 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
260 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
261 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
262#endif
263#ifndef NO_RESOURCES
264 INFO ("xrm", "string", "X resource"),
265#endif
245 INFO ("e", "command arg ...", "command to execute") 266 INFO ("e", "command arg ...", "command to execute")
246 }; 267 };
247 268
248#undef INFO 269#undef INFO
249#undef STRG 270#undef STRG
250#undef RSTRG 271#undef RSTRG
251#undef SWCH 272#undef SWCH
252#undef BOOL 273#undef BOOL
253/*}}} */ 274/*}}} */
254 275
255static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; 276static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
256static const char optionsstring[] = "Options: " 277static const char optionsstring[] = "options: "
278#if ENABLE_PERL
279 "perl,"
280#endif
257#if XFT 281#if XFT
258 "xft," 282 "xft,"
283#endif
284#if ENABLE_STYLES
285 "styles,"
286#endif
287#if ENABLE_COMBINING
288 "combining,"
289#endif
290#if TEXT_BLINK
291 "blink,"
292#endif
293#if ISO_14755
294 "iso14755,"
259#endif 295#endif
260#if UNICODE_3 296#if UNICODE_3
261 "unicode3," 297 "unicode3,"
262#endif 298#endif
263 "encodings=eu+vn" 299 "encodings=eu+vn"
… …
268 "+jp-ext" 304 "+jp-ext"
269#endif 305#endif
270#if ENCODING_KR 306#if ENCODING_KR
271 "+kr" 307 "+kr"
272#endif 308#endif
273#if ENCODING_CN 309#if ENCODING_ZH
274 "+cn" 310 "+zh"
275#endif 311#endif
276#if ENCODING_CN_EXT 312#if ENCODING_ZH_EXT
277 "+cn-ext" 313 "+zh-ext"
278#endif 314#endif
279 "," 315 ","
280#if ENABLE_COMBINING
281 "combining,"
282#endif
283#if TEXT_BLINK
284 "blink,"
285#endif
286#if OFF_FOCUS_FADING 316#if OFF_FOCUS_FADING
287 "fade," 317 "fade,"
288#endif 318#endif
289#if defined(XPM_BACKGROUND) 319#if defined(XPM_BACKGROUND)
290 "XPM," 320 "XPM,"
… …
341 "8bitctrls," 371 "8bitctrls,"
342#endif 372#endif
343#if !defined(NO_STRINGS) 373#if !defined(NO_STRINGS)
344 "strings," 374 "strings,"
345#endif 375#endif
346#if !defined(NO_FRILLS) 376#if defined(ENABLE_FRILLS)
347 "frills," 377 "frills,"
348#endif
349#if !defined(NO_LINESPACE)
350 "linespace,"
351#endif 378#endif
352#if defined(PREFER_24BIT) 379#if defined(PREFER_24BIT)
353 "24bit," 380 "24bit,"
354#endif 381#endif
355#if defined(SELECTION_SCROLLING) 382#if defined(SELECTION_SCROLLING)
… …
362 "slipwheel," 389 "slipwheel,"
363#endif 390#endif
364#if defined(SMART_RESIZE) 391#if defined(SMART_RESIZE)
365 "smart-resize," 392 "smart-resize,"
366#endif 393#endif
367#if defined(TTY_256COLOR)
368 "256colour,"
369#endif
370#if defined(CURSOR_BLINK) 394#if defined(CURSOR_BLINK)
371 "cursorBlink," 395 "cursorBlink,"
372#endif 396#endif
373#if defined(POINTER_BLANK) 397#if defined(POINTER_BLANK)
374 "pointerBlank," 398 "pointerBlank,"
375#endif 399#endif
376#if defined(NO_RESOURCES) 400#if defined(NO_RESOURCES)
377 "NoResources" 401 "NoResources"
378#else
379# if defined(USE_XGETDEFAULT)
380 "XGetDefaults"
381# else
382 ".Xdefaults"
383# endif
384#endif 402#endif
385 "\nUsage: "; /* Usage */ 403 "\nUsage: "; /* Usage */
386 404
387#define INDENT 18 405#define INDENT 18
388 406
… …
398 switch (type) 416 switch (type)
399 { 417 {
400 case 0: /* brief listing */ 418 case 0: /* brief listing */
401 rxvt_log (" [-help] [--help]\n"); 419 rxvt_log (" [-help] [--help]\n");
402 420
403 for (col = 1, i = 0; i < optList_size (); i++) 421 for (col = 1, i = 0; i < optList_size; i++)
404 if (optList[i].desc != NULL) 422 if (optList[i].desc != NULL)
405 { 423 {
406 int len = 0; 424 int len = 0;
407 425
408 if (!optList_isBool (i)) 426 if (!optList_isBool (i))
… …
412 len++; /* account for space */ 430 len++; /* account for space */
413 } 431 }
414#ifdef DEBUG_STRICT 432#ifdef DEBUG_STRICT
415 assert (optList[i].opt != NULL); 433 assert (optList[i].opt != NULL);
416#endif 434#endif
417 len += 4 + STRLEN (optList[i].opt) + (optList_isBool (i) ? 2: 0); 435 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
418 col += len; 436 col += len;
419 if (col > 79) 437 if (col > 79)
420 { /* assume regular width */ 438 { /* assume regular width */
421 rxvt_log ("\n"); 439 rxvt_log ("\n");
422 col = 1 + len; 440 col = 1 + len;
… …
431 break; 449 break;
432 450
433 case 1: /* full command-line listing */ 451 case 1: /* full command-line listing */
434 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 452 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
435 453
436 for (i = 0; i < optList_size (); i++) 454 for (i = 0; i < optList_size; i++)
437 if (optList[i].desc != NULL) 455 if (optList[i].desc != NULL)
438 { 456 {
439#ifdef DEBUG_STRICT 457#ifdef DEBUG_STRICT
440 assert (optList[i].opt != NULL); 458 assert (optList[i].opt != NULL);
441#endif 459#endif
442 rxvt_log (" %s%s %-*s%s%s\n", 460 rxvt_log (" %s%s %-*s%s%s\n",
443 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, 461 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
444 (INDENT - STRLEN (optList[i].opt) 462 (INDENT - strlen (optList[i].opt)
445 + (optList_isBool (i) ? 0 : 2)), 463 + (optList_isBool (i) ? 0 : 2)),
446 (optList[i].arg ? optList[i].arg : ""), 464 (optList[i].arg ? optList[i].arg : ""),
447 (optList_isBool (i) ? "turn on/off " : ""), 465 (optList_isBool (i) ? "turn on/off " : ""),
448 optList[i].desc); 466 optList[i].desc);
449 } 467 }
… …
452 470
453 case 2: /* full resource listing */ 471 case 2: /* full resource listing */
454 rxvt_log (" [options] [-e command args]\n\n" 472 rxvt_log (" [options] [-e command args]\n\n"
455 "where resources (long-options) include:\n"); 473 "where resources (long-options) include:\n");
456 474
457 for (i = 0; i < optList_size (); i++) 475 for (i = 0; i < optList_size; i++)
458 if (optList[i].kw != NULL) 476 if (optList[i].kw != NULL)
459 rxvt_log (" %s: %*s%s\n", 477 rxvt_log (" %s: %*s%s\n",
460 optList[i].kw, 478 optList[i].kw,
461 (INDENT - STRLEN (optList[i].kw)), "", /* XXX */ 479 (INDENT - strlen (optList[i].kw)), "", /* XXX */
462 (optList_isBool (i) ? "boolean" : optList[i].arg)); 480 (optList_isBool (i) ? "boolean" : optList[i].arg));
463#ifdef KEYSYM_RESOURCE 481#ifdef KEYSYM_RESOURCE
464 rxvt_log (" " "keysym.sym" ": %*s%s\n", 482 rxvt_log (" " "keysym.sym" ": %*s%s\n",
465 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */ 483 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */
466 "keysym"); 484 "keysym");
… …
483 int i, bad_option = 0; 501 int i, bad_option = 0;
484 static const char On[3] = "ON", Off[4] = "OFF"; 502 static const char On[3] = "ON", Off[4] = "OFF";
485 503
486 for (i = 1; i < argc; i++) 504 for (i = 1; i < argc; i++)
487 { 505 {
488 unsigned int entry, longopt = 0; 506 unsigned int entry, longopt = 0;
489 const char *flag, *opt; 507 const char *flag, *opt;
490 508
491 opt = argv[i]; 509 opt = argv[i];
492#ifdef DEBUG_RESOURCES 510#ifdef DEBUG_RESOURCES
493 fprintf (stderr, "argv[%d] = %s: ", i, opt); 511 fprintf (stderr, "argv[%d] = %s: ", i, opt);
494#endif 512#endif
… …
509 bad_option = 1; 527 bad_option = 1;
510 rxvt_warn ("\"%s\": malformed option.\n", opt); 528 rxvt_warn ("\"%s\": malformed option.\n", opt);
511 continue; 529 continue;
512 } 530 }
513 531
514 if (!STRCMP (opt, "help")) 532 if (!strcmp (opt, "help"))
515 rxvt_usage (longopt ? 2 : 1); 533 rxvt_usage (longopt ? 2 : 1);
516 if (!STRCMP (opt, "h")) 534 if (!strcmp (opt, "h"))
517 rxvt_usage (0); 535 rxvt_usage (0);
518 536
519 /* feature: always try to match long-options */ 537 /* feature: always try to match long-options */
520 for (entry = 0; entry < optList_size (); entry++) 538 for (entry = 0; entry < optList_size; entry++)
521 if ((optList[entry].kw && !STRCMP (opt, optList[entry].kw)) 539 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
522 || (!longopt 540 || (!longopt
523 && optList[entry].opt && !STRCMP (opt, optList[entry].opt))) 541 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
524 break; 542 break;
525 543
526 if (entry < optList_size ()) 544 if (entry < optList_size)
527 { 545 {
528 if (optList_isReverse (entry)) 546 if (optList_isReverse (entry))
529 flag = flag == On ? Off : On; 547 flag = flag == On ? Off : On;
530 548
531 if (optList_strlen (entry)) 549 if (optList_strlen (entry))
… …
544 { /* boolean value */ 562 { /* boolean value */
545#ifdef DEBUG_RESOURCES 563#ifdef DEBUG_RESOURCES
546 fprintf (stderr, "boolean (%s,%s) = %s\n", 564 fprintf (stderr, "boolean (%s,%s) = %s\n",
547 optList[entry].opt, optList[entry].kw, flag); 565 optList[entry].opt, optList[entry].kw, flag);
548#endif 566#endif
549 if (flag == On) 567 set_option (optList[entry].flag & Optflag_mask, flag == On);
550 Options |= (optList[entry].flag);
551 else
552 Options &= ~ (optList[entry].flag);
553 568
554 if (optList[entry].doff != -1) 569 if (optList[entry].doff != -1)
555 rs[optList[entry].doff] = flag; 570 rs[optList[entry].doff] = flag;
556 } 571 }
557 } 572 }
558 else 573 else
559#ifdef KEYSYM_RESOURCE 574#ifdef KEYSYM_RESOURCE
560 /* if (!STRNCMP (opt, "keysym.", sizeof ("keysym.") - 1)) */ 575 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
561 if (rxvt_Str_match (opt, "keysym.")) 576 if (rxvt_Str_match (opt, "keysym."))
562 { 577 {
563 const char *str = argv[++i]; 578 const char *str = argv[++i];
564 579
565 if (str != NULL) 580 if (str != NULL)
… …
596 XrmQuarkList quarks, 611 XrmQuarkList quarks,
597 XrmRepresentation *type __attribute__((unused)), 612 XrmRepresentation *type __attribute__((unused)),
598 XrmValue *value, 613 XrmValue *value,
599 XPointer closure __attribute__((unused))) 614 XPointer closure __attribute__((unused)))
600{ 615{
601 int last; 616 int last;
602 617
603 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 618 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
604 ; 619 ;
620
605 last--; 621 last--;
606 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 622 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
607 return False; 623 return False;
608} 624}
609 625
… …
614 * arg will be 630 * arg will be
615 * NULL for ~/.Xdefaults and 631 * NULL for ~/.Xdefaults and
616 * non-NULL for command-line options (need to allocate) 632 * non-NULL for command-line options (need to allocate)
617 */ 633 */
618#define NEWARGLIM 500 /* `reasonable' size */ 634#define NEWARGLIM 500 /* `reasonable' size */
635
636struct keysym_vocabulary_t
637{
638 const char *name;
639 unsigned short len;
640 unsigned short value;
641};
642keysym_vocabulary_t keysym_vocabulary[] =
643{
644 { "ISOLevel3", 9, Level3Mask },
645 { "AppKeypad", 9, AppKeypadMask },
646 { "Control", 7, ControlMask },
647 { "NumLock", 7, NumLockMask },
648 { "Shift", 5, ShiftMask },
649 { "Meta", 4, MetaMask },
650 { "Lock", 4, LockMask },
651 { "Mod1", 4, Mod1Mask },
652 { "Mod2", 4, Mod2Mask },
653 { "Mod3", 4, Mod3Mask },
654 { "Mod4", 4, Mod4Mask },
655 { "Mod5", 4, Mod5Mask },
656 { "I", 1, Level3Mask },
657 { "K", 1, AppKeypadMask },
658 { "C", 1, ControlMask },
659 { "N", 1, NumLockMask },
660 { "S", 1, ShiftMask },
661 { "M", 1, MetaMask },
662 { "A", 1, MetaMask },
663 { "L", 1, LockMask },
664 { "1", 1, Mod1Mask },
665 { "2", 1, Mod2Mask },
666 { "3", 1, Mod3Mask },
667 { "4", 1, Mod4Mask },
668 { "5", 1, Mod5Mask },
669};
670
619int 671int
620rxvt_term::parse_keysym (const char *str, const char *arg) 672rxvt_term::parse_keysym (const char *str, const char *arg)
621{ 673{
622 int n, sym; 674 int n, sym;
623 char *key_string, *newarg = NULL; 675 unsigned int state = 0;
676 const char *pmodend = NULL;
677 char *newarg = NULL;
624 char newargstr[NEWARGLIM]; 678 char newargstr[NEWARGLIM];
625 679
626 if (arg == NULL) 680 if (arg == NULL)
627 { 681 {
628 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 682 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
629 return 0; 683 return 0;
684
630 str += n; /* skip `keysym.' */ 685 str += n; /* skip `keysym.' */
686 if (!(pmodend = strchr (str, ':')))
687 return -1;
631 } 688 }
689 else
690 pmodend = str + strlen(str);
691
692 for (--pmodend; str < pmodend; --pmodend)
693 if (*pmodend == '-')
694 break;
695
696 while (str < pmodend)
697 {
698 unsigned int i;
699
700 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
701 {
702 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
703 {
704 state |= keysym_vocabulary[i].value;
705 str += keysym_vocabulary[i].len;
706 break;
707 }
708 }
709
710 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
711 return -1;
712
713 if (*str == '-')
714 ++str;
715 }
716
632 /* some scanf () have trouble with a 0x prefix */ 717 /* some scanf () have trouble with a 0x prefix */
633 if (isdigit (str[0])) 718 if (str[0] == '0' && toupper (str[1]) == 'X')
634 { 719 {
635 if (str[0] == '0' && toupper (str[1]) == 'X')
636 str += 2; 720 str += 2;
721
637 if (arg) 722 if (arg)
638 { 723 {
639 if (sscanf (str, (STRCHR (str, ':') ? "%x:" : "%x"), &sym) != 1) 724 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
640 return -1; 725 return -1;
641 } 726 }
642 else 727 else
643 { 728 {
644 if (sscanf (str, "%x:", &sym) != 1) 729 if (sscanf (str, "%x:", &sym) != 1)
645 return -1; 730 return -1;
646 731
647 /* cue to ':', it's there since sscanf () worked */ 732 /* cue to ':', it's there since sscanf () worked */
648 STRNCPY (newargstr, STRCHR (str, ':') + 1, NEWARGLIM - 1); 733 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
649 newargstr[NEWARGLIM - 1] = '\0'; 734 newargstr[NEWARGLIM - 1] = '\0';
650 newarg = newargstr; 735 newarg = newargstr;
651 } 736 }
652 } 737 }
653 else 738 else
654 { 739 {
655 /* 740 /*
656 * convert keysym name to keysym number 741 * convert keysym name to keysym number
657 */ 742 */
658 STRNCPY (newargstr, str, NEWARGLIM - 1); 743 strncpy (newargstr, str, NEWARGLIM - 1);
659 newargstr[NEWARGLIM - 1] = '\0'; 744 newargstr[NEWARGLIM - 1] = '\0';
745
660 if (arg == NULL) 746 if (arg == NULL)
661 { 747 {
662 if ((newarg = STRCHR (newargstr, ':')) == NULL) 748 if ((newarg = strchr (newargstr, ':')) == NULL)
663 return -1; 749 return -1;
750
664 *newarg++ = '\0'; /* terminate keysym name */ 751 *newarg++ = '\0'; /* terminate keysym name */
665 } 752 }
753
666 if ((sym = XStringToKeysym (newargstr)) == None) 754 if ((sym = XStringToKeysym (newargstr)) == None)
667 return -1; 755 return -1;
668 } 756 }
669 757
670 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
671 return -1;
672 sym &= 0xFF;
673 if (Keysym_map[sym] != NULL) /* already set ? */
674 return -1;
675
676 if (newarg == NULL) 758 if (newarg == NULL)
677 { 759 {
678 STRNCPY (newargstr, arg, NEWARGLIM - 1); 760 strncpy (newargstr, arg, NEWARGLIM - 1);
679 newargstr[NEWARGLIM - 1] = '\0'; 761 newargstr[NEWARGLIM - 1] = '\0';
680 newarg = newargstr; 762 newarg = newargstr;
681 } 763 }
764
682 rxvt_Str_trim (newarg); 765 rxvt_Str_trim (newarg);
683 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 766 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
684 return -1; 767 return -1;
685 MIN_IT (n, 255);
686 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
687 768
688 key_string[0] = n; 769 keyboard->register_user_translation (sym, state, newarg);
689 STRNCPY (key_string + 1, newarg, n);
690 Keysym_map[sym] = (unsigned char *)key_string;
691
692 return 1; 770 return 1;
693} 771}
694 772
695# endif /* KEYSYM_RESOURCE */ 773# endif /* KEYSYM_RESOURCE */
774#endif /* NO_RESOURCES */
696 775
697# ifndef USE_XGETDEFAULT 776char *get_res (XrmDatabase database, const char *program, const char *option)
698/*{{{ rxvt_get_xdefaults () */
699/*
700 * the matching algorithm used for memory-save fake resources
701 */
702void
703rxvt_term::get_xdefaults (FILE *stream, const char *name)
704{ 777{
705 unsigned int len; 778 char resource[512];
706 char *str, buffer[256]; 779 char *type;
780 XrmValue result;
707 781
708 if (stream == NULL) 782 snprintf (resource, sizeof (resource), "%s.%s", program, option);
709 return; 783 XrmGetResource (database, resource, resource, &type, &result);
710 784
711 len = STRLEN (name); 785 return result.addr;
712 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
713 {
714 unsigned int entry, n;
715
716 while (*str && isspace (*str))
717 str++; /* leading whitespace */
718
719 if ((str[len] != '*' && str[len] != '.')
720 || (len && STRNCMP (str, name, len)))
721 continue;
722 str += (len + 1); /* skip `name*' or `name.' */
723
724# ifdef KEYSYM_RESOURCE
725 if (!parse_keysym (str, NULL))
726# endif /* KEYSYM_RESOURCE */
727 for (entry = 0; entry < optList_size (); entry++)
728 {
729 const char *kw = optList[entry].kw;
730
731 if (kw == NULL)
732 continue;
733
734 n = STRLEN (kw);
735 if (str[n] == ':' && rxvt_Str_match (str, kw))
736 {
737 /* skip `keyword:' */
738 str += n + 1;
739 rxvt_Str_trim (str);
740 n = STRLEN (str);
741 if (n && rs[optList[entry].doff] == NULL)
742 {
743 /* not already set */
744 int s;
745 char *p = 0;
746
747 for (int o = 0;;)
748 {
749 p = (char *)rxvt_realloc (p, o + n + 1);
750 MEMCPY (p + o, str, n);
751 o += n;
752 p[o] = 0;
753
754 if (o == 0 || p[o - 1] != '\\') // continuation line
755 break;
756
757 o--; // eat "\"
758
759 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
760 break;
761
762 rxvt_Str_trim (str);
763 n = STRLEN (str);
764 }
765
766 rs[optList[entry].doff] = p;
767 allocated.push_back (p);
768
769 if (optList_isBool (entry))
770 {
771 s = STRCASECMP (str, "TRUE") == 0
772 || STRCASECMP (str, "YES") == 0
773 || STRCASECMP (str, "ON") == 0
774 || STRCASECMP (str, "1") == 0;
775
776 if (optList_isReverse (entry))
777 s = !s;
778
779 if (s)
780 Options |= optList[entry].flag;
781 else
782 Options &= ~optList[entry].flag;
783 }
784 }
785
786 break;
787 }
788 }
789 }
790
791 rewind (stream);
792} 786}
793
794/*}}} */
795# endif /* ! USE_XGETDEFAULT */
796#endif /* NO_RESOURCES */
797 787
798/*{{{ read the resources files */ 788/*{{{ read the resources files */
799/* 789/*
800 * using XGetDefault () or the hand-rolled replacement 790 * using XGetDefault () or the hand-rolled replacement
801 */ 791 */
802/* ARGSUSED */ 792/* ARGSUSED */
803void 793void
804rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name) 794rxvt_term::extract_resources ()
805{ 795{
796 dDisp;
797
806#ifndef NO_RESOURCES 798#ifndef NO_RESOURCES
799 XrmDatabase database = XrmGetDatabase (display->display);
807 800
808# if defined XAPPLOADDIR 801 /*
809# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 802 * Query resources for options that affect us
810 /* Compute the path of the possibly available localized Rxvt file */ 803 */
811 char *localepath = NULL; 804 for (int entry = 0; entry < optList_size; entry++)
805 {
806 int s;
807 char *p, *p0;
808 const char *kw = optList[entry].kw;
812 809
813 if (locale != NULL) 810 if (kw == NULL || rs[optList[entry].doff] != NULL)
814 { /* XXX: must limit length of string */ 811 continue; // previously set
815 localepath = (char *)rxvt_malloc (256); 812
816 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS, 813 p = get_res (database, rs[Rs_name], kw);
817 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)), 814 p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
818 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */ 815 if (p == NULL || (p0 && strcmp (p, p0) == 0))
816 {
817 p = get_res (database, RESCLASS, kw);
818#ifdef RESFALLBACK
819 if (p == NULL || (p0 && strcmp (p, p0) == 0))
820 p = get_res (database, RESFALLBACK, kw);
821#endif
822 }
823
824 if (p == NULL && p0)
825 p = p0;
826
827 if (p)
828 {
829 p = strdup (p);
830 allocated.push_back (p);
831 rs[optList[entry].doff] = p;
832
833 if (optList_isBool (entry))
834 {
835 s = strcasecmp (p, "TRUE") == 0
836 || strcasecmp (p, "YES") == 0
837 || strcasecmp (p, "ON") == 0
838 || strcasecmp (p, "1") == 0;
839
840 if (optList_isReverse (entry))
841 s = !s;
842
843 set_option (optList[entry].flag & Optflag_mask, s);
844 }
845 }
819 } 846 }
820 847
821 {
822# endif
823# endif
824
825# ifdef USE_XGETDEFAULT
826 /* 848 /*
827 * get resources using the X library function
828 */
829 int entry;
830
831# ifdef XrmEnumOneLevel
832 int i;
833 char *displayResource, *xe;
834 XrmName name_prefix[3];
835 XrmClass class_prefix[3];
836 XrmDatabase database, rdb1;
837 char fname[1024];
838
839 XrmInitialize ();
840 database = NULL;
841
842 /* Get any Xserver defaults */
843
844 displayResource = XResourceManagerString (display);
845 if (displayResource != NULL)
846 database = XrmGetStringDatabase (displayResource);
847
848# ifdef HAVE_EXTRA_XRESOURCE_FILES
849 /* Add in ~/.Xdefaults or ~/.Xresources */
850 {
851 char *ptr;
852
853 if ((ptr = (char *)getenv ("HOME")) == NULL)
854 ptr = ".";
855
856 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
857 {
858 sprintf (fname, "%-.*s/%s", sizeof (fname) - STRLEN (xnames[i]) - 2,
859 ptr, xnames[i]);
860 if ((rdb1 = XrmGetFileDatabase (fname)))
861 {
862 XrmMergeDatabases (rdb1, &database);
863# ifndef HAVE_BOTH_XRESOURCE_FILES
864 break;
865# endif
866
867 }
868 }
869 }
870# endif
871
872 /* Add in XENVIRONMENT file */
873
874 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
875 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
876 XrmMergeDatabases (rdb1, &database);
877
878 /* Add in Rxvt file */
879# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
880 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
881# endif
882 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
883
884 if (rdb1 != NULL)
885 XrmMergeDatabases (rdb1, &database);
886
887 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
888 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
889 {
890 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
891 - sizeof (RESCLASS) - 2, xe);
892 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
893 XrmMergeDatabases (rdb1, &database);
894 }
895
896 XrmSetDatabase (display, database);
897# endif
898
899 /*
900 * Query resources for options that affect us
901 */
902 for (entry = 0; entry < optList_size (); entry++)
903 {
904 int s;
905 char *p, *p0;
906 const char *kw = optList[entry].kw;
907
908 if (kw == NULL || rs[optList[entry].doff] != NULL)
909 continue; /* previously set */
910
911 p = XGetDefault (display, name, kw);
912 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
913 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
914 {
915 p = XGetDefault (display, RESCLASS, kw);
916#ifdef RESFALLBACK
917 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
918 p = XGetDefault (display, RESFALLBACK, kw);
919#endif
920 }
921
922 if (p == NULL && p0)
923 p = p0;
924
925 if (p)
926 {
927 rs[optList[entry].doff] = p;
928
929 if (optList_isBool (entry))
930 {
931 s = STRCASECMP (p, "TRUE") == 0
932 || STRCASECMP (p, "YES") == 0
933 || STRCASECMP (p, "ON") == 0
934 || STRCASECMP (p, "1") == 0;
935 if (optList_isReverse (entry))
936 s = !s;
937 if (s)
938 Options |= (optList[entry].flag);
939 else
940 Options &= ~ (optList[entry].flag);
941 }
942 }
943 }
944
945 /*
946 * [R5 or later]: enumerate the resource database 849 * [R5 or later]: enumerate the resource database
947 */ 850 */
948# ifdef XrmEnumOneLevel
949# ifdef KEYSYM_RESOURCE 851# ifdef KEYSYM_RESOURCE
852 XrmName name_prefix[3];
853 XrmClass class_prefix[3];
854
950 name_prefix[0] = XrmStringToName (name); 855 name_prefix[0] = XrmStringToName (rs[Rs_name]);
951 name_prefix[1] = XrmStringToName ("keysym"); 856 name_prefix[1] = XrmStringToName ("keysym");
952 name_prefix[2] = NULLQUARK; 857 name_prefix[2] = NULLQUARK;
953 class_prefix[0] = XrmStringToName (RESCLASS); 858 class_prefix[0] = XrmStringToName (RESCLASS);
954 class_prefix[1] = XrmStringToName ("Keysym"); 859 class_prefix[1] = XrmStringToName ("Keysym");
955 class_prefix[2] = NULLQUARK; 860 class_prefix[2] = NULLQUARK;
956 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 861 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
957 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 862 XrmEnumerateDatabase (database, name_prefix, class_prefix,
958 XrmEnumOneLevel, rxvt_define_key, NULL); 863 XrmEnumOneLevel, rxvt_define_key, NULL);
959# ifdef RESFALLBACK 864# ifdef RESFALLBACK
960 name_prefix[0] = XrmStringToName (RESFALLBACK); 865 name_prefix[0] = XrmStringToName (RESFALLBACK);
961 name_prefix[1] = XrmStringToName ("keysym"); 866 name_prefix[1] = XrmStringToName ("keysym");
962 class_prefix[0] = XrmStringToName (RESFALLBACK); 867 class_prefix[0] = XrmStringToName (RESFALLBACK);
963 class_prefix[1] = XrmStringToName ("Keysym"); 868 class_prefix[1] = XrmStringToName ("Keysym");
964 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 869 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
965 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 870 XrmEnumerateDatabase (database, name_prefix, class_prefix,
966 XrmEnumOneLevel, rxvt_define_key, NULL); 871 XrmEnumOneLevel, rxvt_define_key, NULL);
967# endif
968# endif 872# endif
969# endif 873# endif
970 874
971# else /* USE_XGETDEFAULT */
972 /* get resources the hard way, but save lots of memory */
973 FILE *fd = NULL;
974 char *home;
975
976 if ((home = getenv ("HOME")) != NULL)
977 {
978 unsigned int i, len = STRLEN (home) + 2;
979 char *f = NULL;
980
981 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
982 {
983 f = (char *)rxvt_realloc (f, (len + STRLEN (xnames[i])) * sizeof (char));
984
985 sprintf (f, "%s/%s", home, xnames[i]);
986
987 if ((fd = fopen (f, "r")) != NULL)
988 break;
989 }
990 free (f);
991 }
992 /*
993 * The normal order to match resources is the following:
994 * @ global resources (partial match, ~/.Xdefaults)
995 * @ application file resources (XAPPLOADDIR/Rxvt)
996 * @ class resources (~/.Xdefaults)
997 * @ private resources (~/.Xdefaults)
998 *
999 * However, for the hand-rolled resources, the matching algorithm
1000 * checks if a resource string value has already been allocated
1001 * and won't overwrite it with (in this case) a less specific
1002 * resource value.
1003 *
1004 * This avoids multiple allocation. Also, when we've called this
1005 * routine command-line string options have already been applied so we
1006 * needn't to allocate for those resources.
1007 *
1008 * So, search in resources from most to least specific.
1009 *
1010 * Also, use a special sub-class so that we can use either or both of
1011 * "XTerm" and "Rxvt" as class names.
1012 */
1013
1014 get_xdefaults (fd, name);
1015 get_xdefaults (fd, RESCLASS);
1016# ifdef RESFALLBACK
1017 get_xdefaults (fd, RESFALLBACK);
1018# endif
1019
1020# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1021 {
1022 FILE *ad = NULL;
1023
1024# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1025 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1026# endif
1027 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1028 if (ad != NULL)
1029 {
1030 get_xdefaults (ad, RESCLASS);
1031 get_xdefaults (ad, "");
1032 fclose (ad);
1033 }
1034 }
1035# endif /* XAPPLOADDIR */
1036
1037 get_xdefaults (fd, ""); /* partial match */
1038 if (fd != NULL)
1039 fclose (fd);
1040# endif /* USE_XGETDEFAULT */
1041
1042# if defined XAPPLOADDIR
1043# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1044
1045 }
1046
1047 /* Free the path of the possibly available localized Rxvt file */
1048 free (localepath);
1049# endif
1050# endif
1051
1052#endif /* NO_RESOURCES */ 875#endif /* NO_RESOURCES */
1053} 876}
1054 877
1055/*}}} */ 878/*}}} */
1056/*----------------------- end-of-file (C source) -----------------------*/ 879/*----------------------- end-of-file (C source) -----------------------*/

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