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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.59 by root, Thu Aug 11 02:05:07 2005 UTC vs.
Revision 1.123 by ayin, Fri Nov 23 11:17:37 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: xdefaults.C 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
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"
31#include "rxvt.h" /* NECESSARY */ 27#include "rxvt.h"
32#include "version.h" 28#include "version.h"
33 29
34#include <sys/utsname.h>
35
36#ifdef KEYSYM_RESOURCE 30#ifdef KEYSYM_RESOURCE
37#include "keyboard.h" 31# include "keyboard.h"
38#endif 32#endif
39 33
40/* #define DEBUG_RESOURCES */ 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
37#define Optflag_Switch 4
41 38
42/*{{{ monolithic option/resource structure: */ 39/* monolithic option/resource structure: */
43/* 40/*
44 * `string' options MUST have a usage argument 41 * `string' options MUST have a usage argument
45 * `switch' and `boolean' options have no argument 42 * `switch' and `boolean' options have no argument
46 * if there's no desc (ription), it won't appear in rxvt_usage () 43 * if there's no desc (ription), it won't appear in rxvt_usage ()
47 */ 44 */
48 45
49/* INFO () - descriptive information only */ 46/* INFO () - descriptive information only */
50#define INFO(opt, arg, desc) \ 47#define INFO(opt, arg, desc) \
51 {0, -1, NULL, (opt), (arg), (desc)} 48 {0, 0, -1, NULL, (opt), (arg), (desc)}
52 49
53/* STRG () - command-line option, with/without resource */ 50/* STRG () - command-line option, with/without resource */
54#define STRG(rsp, kw, opt, arg, desc) \ 51#define STRG(rsp, kw, opt, arg, desc) \
55 {0, (rsp), (kw), (opt), (arg), (desc)} 52 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
56 53
57/* RSTRG () - resource/long-option */ 54/* RSTRG () - resource/long-option */
58#define RSTRG(rsp, kw, arg) \ 55#define RSTRG(rsp, kw, arg) \
59 {0, (rsp), (kw), NULL, (arg), NULL} 56 {0, 0, (rsp), (kw), NULL, (arg), NULL}
60 57
61/* BOOL () - regular boolean `-/+' flag */ 58/* BOOL () - regular boolean `-/+' flag */
62#define BOOL(rsp, kw, opt, flag, desc) \ 59#define BOOL(rsp, kw, opt, option, flag, desc) \
63 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 60 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
64 61
65/* SWCH () - `-' flag */ 62/* SWCH () - `-' flag */
66#define SWCH(opt, flag, desc) \ 63#define SWCH(opt, option, flag, desc) \
67 { (flag), -1, NULL, (opt), NULL, (desc)} 64 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
68 65
69/* convenient macros */ 66/* convenient macros */
70#define optList_strlen(i) \ 67#define optList_strlen(i) \
71 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 68 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
72#define optList_isBool(i) \ 69#define optList_isBool(i) \
73 (optList[i].flag & Opt_Boolean) 70 (optList[i].flag & Optflag_Boolean)
74#define optList_isReverse(i) \ 71#define optList_isReverse(i) \
75 (optList[i].flag & Opt_Reverse) 72 (optList[i].flag & Optflag_Reverse)
76#define optList_size \ 73#define optList_size \
77 (sizeof (optList) / sizeof (optList[0])) 74 (sizeof (optList) / sizeof (optList[0]))
78 75
79static const struct 76static const struct
80 { 77 {
78 const uint8_t index; /* Option index */
81 const unsigned long flag; /* Option flag */ 79 const uint8_t flag; /* Option flag */
82 const int doff; /* data offset */ 80 const int16_t doff; /* resource value index or -1 */
83 const char *kw; /* keyword */ 81 const char *kw; /* keyword */
84 const char *opt; /* option */ 82 const char *opt; /* option */
85 const char *arg; /* argument */ 83 const char *arg; /* argument */
86 const char *desc; /* description */ 84 const char *desc; /* description */
87 } 85 }
… …
89 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 87 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
90 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 88 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
91 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), 89 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
92 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 90 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
93 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 91 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
94 SWCH ("C", Opt_console, "intercept console messages"), 92 SWCH ("C", Opt_console, 0, "intercept console messages"),
95 SWCH ("iconic", Opt_iconic, "start iconic"), 93 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
96 SWCH ("ic", Opt_iconic, NULL), /* short form */ 94 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
97 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 95 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
98 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 96 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
99 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 97 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
98 BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"),
100 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 99 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
101#if HAVE_SCROLLBARS 100#if HAVE_SCROLLBARS
102 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"), 101 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
103 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 102 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
104 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 103 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
105 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, 0, "scrollbar without a trough"),
106 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), 105 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
107 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 106 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
108#endif 107#endif
109 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 108 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
110 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 109 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
111 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 110 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 111 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
113#if TRANSPARENT 112#if ENABLE_TRANSPARENCY
114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 113 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
115 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"), 114 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
116 SWCH ("tr", Opt_transparent, NULL),
117# if TINTING
118 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
119# endif 116 STRG (Rs_shade, "shading", "sh", "%", "shade background by x %."),
120#endif 117#endif
121#if OFF_FOCUS_FADING 118#if OFF_FOCUS_FADING
122 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"), 119 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
123 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"), 120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
124#endif 121#endif
125#if TINTING
126 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
127#endif
128 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 122 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
129#ifndef NO_BELL 123#ifndef NO_BELL
124# if ENABLE_FRILLS
125 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
126# endif
130 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 127 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
131# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 128# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
132 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 129 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
133# endif 130# endif
134#endif 131#endif
135#ifdef META8_OPTION 132#ifdef META8_OPTION
136 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 133 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
137#endif 134#endif
138#ifdef MOUSE_WHEEL 135#ifdef MOUSE_WHEEL
139 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 136 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
140#endif 137#endif
141#if ENABLE_FRILLS 138#if ENABLE_FRILLS
142 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 139 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
143 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 140 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
144 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, "underline cursor"), 141 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
145#endif 142#endif
146#if CURSOR_BLINK 143#if CURSOR_BLINK
147 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 144 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
148#endif 145#endif
149#ifdef POINTER_BLANK 146#ifdef POINTER_BLANK
150 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 147 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
151#endif 148#endif
152 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 149 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
153 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 150 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
154 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 151 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
155 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 152 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
157 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 154 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
158 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 155 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
159 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 156 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
160 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 157 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
161 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 158 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
162#ifndef NO_BRIGHTCOLOR
163 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 159 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
165 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
166 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
167 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
168 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
169 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
170 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
171#endif /* NO_BRIGHTCOLOR */
172#ifndef NO_BOLD_UNDERLINE_REVERSE 167#ifndef NO_BOLD_UNDERLINE_REVERSE
173 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 168 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
174 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 169 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
175 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 170 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
176 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 171 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
177#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 172#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
178#if ENABLE_FRILLS 173#if ENABLE_FRILLS
179 RSTRG (Rs_color + Color_underline, "underlineColor", "color"), 174 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
180#endif 175#endif
181#ifdef KEEP_SCROLLCOLOR 176#ifdef KEEP_SCROLLCOLOR
182 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 177 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
183 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 178 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
184#endif /* KEEP_SCROLLCOLOR */ 179#endif /* KEEP_SCROLLCOLOR */
185#ifdef OPTION_HC 180#ifdef OPTION_HC
186 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 181 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
187#endif 182#endif
188#ifndef NO_CURSORCOLOR 183#ifndef NO_CURSORCOLOR
189 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 184 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
190 /* command-line option = resource name */ 185 /* command-line option = resource name */
191 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 186 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
192#endif /* NO_CURSORCOLOR */ 187#endif /* NO_CURSORCOLOR */
193 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 188 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
194 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 189 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
195 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 190 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
196#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 191#ifdef BG_IMAGE_FROM_FILE
197 RSTRG (Rs_path, "path", "search path"), 192 RSTRG (Rs_path, "path", "search path"),
198#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
199#ifdef XPM_BACKGROUND
200 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 193 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
201#endif /* XPM_BACKGROUND */
202#if (MENUBAR_MAX)
203 RSTRG (Rs_menu, "menu", "name[;tag]"),
204#endif 194#endif
205 /* fonts: command-line option = resource name */ 195 /* fonts: command-line option = resource name */
206 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 196 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
207#if ENABLE_STYLES 197#if ENABLE_STYLES
208 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 198 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
209 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 199 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
210 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), 200 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
201 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
211#endif 202#endif
212#ifdef USE_XIM 203#ifdef USE_XIM
213 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 204 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
214 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), 205 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
215 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), 206 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
216 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"), 207 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
217#endif /* USE_XIM */ 208#endif /* USE_XIM */
218 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), 209 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
219 STRG (Rs_title, "title", "title", "string", "title name for window"), 210 STRG (Rs_title, "title", "title", "string", "title name for window"),
220 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 211 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
221 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 212 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
222 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 213 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
223#if ENABLE_XEMBED 214#if ENABLE_XEMBED
224 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"), 215 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
225#endif 216#endif
217#if XFT
218 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
219#endif
226#if ENABLE_FRILLS 220#if ENABLE_FRILLS
221 RSTRG (Rs_transient_for, "transient-for", "windowid"),
222 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
227 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"), 223 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
224 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
228 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 225 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
229 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 226 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
230 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 227 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
231 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 228 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
232 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 229 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
230 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
233 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 231 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
234#endif 232#endif
235#ifdef POINTER_BLANK 233#ifdef POINTER_BLANK
236 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 234 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
237#endif 235#endif
… …
246 RSTRG (Rs_print_pipe, "print-pipe", "string"), 244 RSTRG (Rs_print_pipe, "print-pipe", "string"),
247#endif 245#endif
248 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 246 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
249#ifdef CUTCHAR_RESOURCE 247#ifdef CUTCHAR_RESOURCE
250 RSTRG (Rs_cutchars, "cutchars", "string"), 248 RSTRG (Rs_cutchars, "cutchars", "string"),
251#endif /* CUTCHAR_RESOURCE */ 249#endif /* CUTCHAR_RESOURCE */
252 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 250 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
253#ifndef NO_SECONDARY_SCREEN 251#ifndef NO_SECONDARY_SCREEN
254 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 252 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
255 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 253 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
256#endif 254#endif
257#if 0 && TODO 255#if ENABLE_PERL
258#if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT) 256 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
259 INFO ("xrm", "string", "X resource"), 257 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
258 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
259 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
260#endif 260#endif
261#if ISO_14755
262 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
263#endif
264#ifdef HAVE_AFTERIMAGE
265 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
266 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "Gaussian Blur radii to apply to the root background"),
261#endif 267#endif
262 INFO ("e", "command arg ...", "command to execute") 268 INFO ("e", "command arg ...", "command to execute")
263 }; 269 };
264 270
265#undef INFO 271#undef INFO
266#undef STRG 272#undef STRG
267#undef RSTRG 273#undef RSTRG
268#undef SWCH 274#undef SWCH
269#undef BOOL 275#undef BOOL
270/*}}} */
271 276
272static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 277static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
273static const char optionsstring[] = "options: " 278static const char optionsstring[] = "options: "
279#if ENABLE_PERL
280 "perl,"
281#endif
274#if XFT 282#if XFT
275 "xft," 283 "xft,"
276#endif 284#endif
277#if ENABLE_STYLES 285#if ENABLE_STYLES
278 "styles," 286 "styles,"
… …
307#endif 315#endif
308 "," 316 ","
309#if OFF_FOCUS_FADING 317#if OFF_FOCUS_FADING
310 "fade," 318 "fade,"
311#endif 319#endif
312#if defined(XPM_BACKGROUND)
313 "XPM,"
314#endif
315#if defined(TRANSPARENT) 320#if defined(ENABLE_TRANSPARENCY)
316 "transparent," 321 "transparent,"
317#endif
318#if TINTING
319 "tint," 322 "tint,"
320#endif 323#endif
321#if defined(UTMP_SUPPORT) 324#if HAVE_AFTERIMAGE
322 "utmp," 325 "afterimage,"
323#endif
324#if defined(MENUBAR)
325 "menubar,"
326#endif 326#endif
327#if defined(USE_XIM) 327#if defined(USE_XIM)
328 "XIM," 328 "XIM,"
329#endif
330#if defined(NO_BACKSPACE_KEY)
331 "no_backspace,"
332#endif
333#if defined(NO_DELETE_KEY)
334 "no_delete,"
335#endif
336#if EIGHT_BIT_CONTROLS
337 "8bitctrls,"
338#endif
339#if defined(ENABLE_FRILLS)
340 "frills,"
341#endif
342#if defined(SELECTION_SCROLLING)
343 "selectionscrolling,"
344#endif
345#if MOUSE_WHEEL
346 "wheel,"
347#endif
348#if MOUSE_SLIP_WHEELING
349 "slipwheel,"
350#endif
351#if defined(SMART_RESIZE)
352 "smart-resize,"
353#endif
354#if defined(CURSOR_BLINK)
355 "cursorBlink,"
356#endif
357#if defined(POINTER_BLANK)
358 "pointerBlank,"
359#endif
360#if defined(NO_RESOURCES)
361 "NoResources,"
329#endif 362#endif
330 "scrollbars=" 363 "scrollbars="
331#if !defined(HAVE_SCROLLBARS) 364#if !defined(HAVE_SCROLLBARS)
332 "NONE" 365 "NONE"
333#else 366#else
… …
351# endif 384# endif
352# if defined(XTERM_SCROLLBAR) 385# if defined(XTERM_SCROLLBAR)
353 "xterm" 386 "xterm"
354# endif 387# endif
355#endif 388#endif
356 ","
357#if defined(NO_BACKSPACE_KEY)
358 "no_backspace,"
359#endif
360#if defined(NO_DELETE_KEY)
361 "no_delete,"
362#endif
363#if EIGHT_BIT_CONTROLS
364 "8bitctrls,"
365#endif
366#if !defined(NO_STRINGS)
367 "strings,"
368#endif
369#if defined(ENABLE_FRILLS)
370 "frills,"
371#endif
372#if defined(PREFER_24BIT)
373 "24bit,"
374#endif
375#if defined(SELECTION_SCROLLING)
376 "selectionscrolling,"
377#endif
378#if MOUSE_WHEEL
379 "wheel,"
380#endif
381#if MOUSE_SLIP_WHEELING
382 "slipwheel,"
383#endif
384#if defined(SMART_RESIZE)
385 "smart-resize,"
386#endif
387#if defined(CURSOR_BLINK)
388 "cursorBlink,"
389#endif
390#if defined(POINTER_BLANK)
391 "pointerBlank,"
392#endif
393#if defined(NO_RESOURCES)
394 "NoResources"
395#else
396# if defined(USE_XGETDEFAULT)
397 "XGetDefaults"
398# else
399 ".Xdefaults"
400# endif
401#endif
402 "\nUsage: "; /* Usage */ 389 "\nUsage: "; /* Usage */
403 390
404#define INDENT 18 391#define INDENT 18
392
393const char rxvt_term::resval_undef [] = "<undef>";
394const char rxvt_term::resval_on [] = "on";
395const char rxvt_term::resval_off [] = "off";
405 396
406/*{{{ usage: */ 397/*{{{ usage: */
407/*----------------------------------------------------------------------*/ 398/*----------------------------------------------------------------------*/
408static void 399static void
409rxvt_usage (int type) 400rxvt_usage (int type)
… …
418 rxvt_log (" [-help] [--help]\n"); 409 rxvt_log (" [-help] [--help]\n");
419 410
420 for (col = 1, i = 0; i < optList_size; i++) 411 for (col = 1, i = 0; i < optList_size; i++)
421 if (optList[i].desc != NULL) 412 if (optList[i].desc != NULL)
422 { 413 {
423 int len = 0; 414 int len = 0;
424 415
425 if (!optList_isBool (i)) 416 if (!optList_isBool (i))
426 { 417 {
427 len = optList_strlen (i); 418 len = optList_strlen (i);
428 if (len > 0) 419 if (len > 0)
… …
495 486
496/*{{{ get command-line options before getting resources */ 487/*{{{ get command-line options before getting resources */
497void 488void
498rxvt_term::get_options (int argc, const char *const *argv) 489rxvt_term::get_options (int argc, const char *const *argv)
499{ 490{
500 int i, bad_option = 0; 491 int i, bad_option = 0;
501 static const char On[3] = "ON", Off[4] = "OFF";
502 492
503 for (i = 1; i < argc; i++) 493 for (i = 1; i < argc; i++)
504 { 494 {
505 unsigned int entry, longopt = 0; 495 unsigned int entry, longopt = 0;
506 const char *flag, *opt; 496 const char *flag, *opt;
507 497
508 opt = argv[i]; 498 opt = argv[i];
509#ifdef DEBUG_RESOURCES 499
510 fprintf (stderr, "argv[%d] = %s: ", i, opt);
511#endif
512 if (*opt == '-') 500 if (*opt == '-')
513 { 501 {
514 flag = On; 502 flag = resval_on;
503
515 if (*++opt == '-') 504 if (*++opt == '-')
516 longopt = *opt++; /* long option */ 505 longopt = *opt++; /* long option */
517 } 506 }
518 else if (*opt == '+') 507 else if (*opt == '+')
519 { 508 {
520 flag = Off; 509 flag = resval_off;
510
521 if (*++opt == '+') 511 if (*++opt == '+')
522 longopt = *opt++; /* long option */ 512 longopt = *opt++; /* long option */
523 } 513 }
524 else 514 else
525 { 515 {
… …
528 continue; 518 continue;
529 } 519 }
530 520
531 if (!strcmp (opt, "help")) 521 if (!strcmp (opt, "help"))
532 rxvt_usage (longopt ? 2 : 1); 522 rxvt_usage (longopt ? 2 : 1);
523
533 if (!strcmp (opt, "h")) 524 if (!strcmp (opt, "h"))
534 rxvt_usage (0); 525 rxvt_usage (0);
535 526
536 /* feature: always try to match long-options */ 527 /* feature: always try to match long-options */
537 for (entry = 0; entry < optList_size; entry++) 528 for (entry = 0; entry < optList_size; entry++)
… …
541 break; 532 break;
542 533
543 if (entry < optList_size) 534 if (entry < optList_size)
544 { 535 {
545 if (optList_isReverse (entry)) 536 if (optList_isReverse (entry))
546 flag = flag == On ? Off : On; 537 flag = flag == resval_on ? resval_off : resval_on;
547 538
548 if (optList_strlen (entry)) 539 if (optList_strlen (entry))
549 { 540 {
550 /* 541 /*
551 * special cases are handled in main.c:main () to allow 542 * special cases are handled in main.c:main () to allow
552 * X resources to set these values before we settle for 543 * X resources to set these values before we settle for
553 * default values 544 * default values
554 */ 545 */
555 546
556 if (optList[entry].doff != -1) 547 if (optList[entry].doff != -1)
548 {
549 if (flag == resval_on && i+1 == argc)
550 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
551
557 rs[optList[entry].doff] = flag == On && argv[i+1] 552 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
558 ? argv[++i] : 0; 553 }
559 } 554 }
560 else 555 else
561 { /* boolean value */ 556 { /* boolean value */
562#ifdef DEBUG_RESOURCES 557 set_option (optList[entry].index, flag == resval_on);
563 fprintf (stderr, "boolean (%s,%s) = %s\n",
564 optList[entry].opt, optList[entry].kw, flag);
565#endif
566 if (flag == On)
567 options |= optList[entry].flag;
568 else
569 options &= ~optList[entry].flag;
570 558
571 if (optList[entry].doff != -1) 559 if (optList[entry].doff != -1)
572 rs[optList[entry].doff] = flag; 560 rs[optList[entry].doff] = flag;
573 } 561 }
574 } 562 }
563#ifndef NO_RESOURCES
564 else if (!strcmp (opt, "xrm"))
565 {
566 if (i+1 < argc)
567 XrmPutLineResource (&option_db, argv[++i]);
568 }
569#endif
570#ifdef KEYSYM_RESOURCE
571 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
572 {
573 if (i+1 < argc)
574 {
575 char *res = (char *)malloc (strlen (opt) + strlen (argv[++i]) + 6);
576 sprintf (res, "*.%s: %s\n", opt, argv[i]);
577 XrmPutLineResource (&option_db, res);
578 free (res);
579 }
580 }
581#endif
575 else 582 else
576#ifdef KEYSYM_RESOURCE
577 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
578 if (rxvt_Str_match (opt, "keysym."))
579 { 583 {
580 const char *str = argv[++i];
581
582 if (str != NULL)
583 parse_keysym (opt + sizeof ("keysym.") - 1, str);
584 }
585 else
586#endif
587 {
588 bad_option = 1; 584 bad_option = 1;
589 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); 585 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
590 } 586 }
591 } 587 }
592 588
593 if (bad_option) 589 if (bad_option)
594 rxvt_usage (0); 590 rxvt_usage (0);
595} 591}
… …
606 * "rxvt" "keysym" "0xFF01" 602 * "rxvt" "keysym" "0xFF01"
607 * value will be a string 603 * value will be a string
608 */ 604 */
609/* ARGSUSED */ 605/* ARGSUSED */
610int 606int
611rxvt_define_key (XrmDatabase *database __attribute__((unused)), 607rxvt_define_key (XrmDatabase *database UNUSED,
612 XrmBindingList bindings __attribute__((unused)), 608 XrmBindingList bindings UNUSED,
613 XrmQuarkList quarks, 609 XrmQuarkList quarks,
614 XrmRepresentation *type __attribute__((unused)), 610 XrmRepresentation *type UNUSED,
615 XrmValue *value, 611 XrmValue *value,
616 XPointer closure __attribute__((unused))) 612 XPointer closure UNUSED)
617{ 613{
618 int last; 614 int last;
619 615
620 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 616 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
621 ; 617 ;
… …
679 char *newarg = NULL; 675 char *newarg = NULL;
680 char newargstr[NEWARGLIM]; 676 char newargstr[NEWARGLIM];
681 677
682 if (arg == NULL) 678 if (arg == NULL)
683 { 679 {
684 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 680 n = sizeof ("keysym.") - 1;
681 if (strncmp (str, "keysym.", n))
685 return 0; 682 return 0;
686 683
687 str += n; /* skip `keysym.' */ 684 str += n; /* skip `keysym.' */
688 if ((pmodend = strchr (str, ':')) < str) 685 if (!(pmodend = strchr (str, ':')))
689 return -1; 686 return -1;
690 } 687 }
691 else 688 else
692 pmodend = str + strlen(str); 689 pmodend = str + strlen(str);
693 690
… …
762 strncpy (newargstr, arg, NEWARGLIM - 1); 759 strncpy (newargstr, arg, NEWARGLIM - 1);
763 newargstr[NEWARGLIM - 1] = '\0'; 760 newargstr[NEWARGLIM - 1] = '\0';
764 newarg = newargstr; 761 newarg = newargstr;
765 } 762 }
766 763
767 rxvt_Str_trim (newarg); 764 if (*newarg == '\0')
768 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
769 return -1; 765 return -1;
770 766
771 keyboard->register_user_translation (sym, state, newarg); 767 keyboard->register_user_translation (sym, state, newarg);
772 return 1; 768 return 1;
773} 769}
774 770
775# endif /* KEYSYM_RESOURCE */ 771# endif /* KEYSYM_RESOURCE */
772#endif /* NO_RESOURCES */
776 773
777# ifndef USE_XGETDEFAULT 774static char *
778/*{{{ rxvt_get_xdefaults () */ 775get_res (XrmDatabase database, const char *program, const char *option)
779/*
780 * the matching algorithm used for memory-save fake resources
781 */
782void
783rxvt_term::get_xdefaults (FILE *stream, const char *name)
784{ 776{
785 unsigned int len; 777 char resource[512];
786 char *str, buffer[256]; 778 char *type;
779 XrmValue result;
787 780
788 if (stream == NULL) 781 snprintf (resource, sizeof (resource), "%s.%s", program, option);
789 return; 782 XrmGetResource (database, resource, resource, &type, &result);
790 783
791 len = strlen (name); 784 return result.addr;
792 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) 785}
786
787const char *
788rxvt_term::x_resource (const char *name)
789{
790 XrmDatabase database = XrmGetDatabase (dpy);
791
792 const char *p = get_res (database, rs[Rs_name], name);
793 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
794
795 if (p == NULL || (p0 && strcmp (p, p0) == 0))
793 { 796 {
794 unsigned int entry, n; 797 p = get_res (database, RESCLASS, name);
795 798#ifdef RESFALLBACK
796 while (*str && isspace (*str)) 799 if (p == NULL || (p0 && strcmp (p, p0) == 0))
797 str++; /* leading whitespace */ 800 p = get_res (database, RESFALLBACK, name);
798 801#endif
799 if ((str[len] != '*' && str[len] != '.')
800 || (len && strncmp (str, name, len)))
801 continue;
802 str += (len + 1); /* skip `name*' or `name.' */
803
804# ifdef KEYSYM_RESOURCE
805 if (!parse_keysym (str, NULL))
806# endif /* KEYSYM_RESOURCE */
807 for (entry = 0; entry < optList_size; entry++)
808 {
809 const char *kw = optList[entry].kw;
810
811 if (kw == NULL)
812 continue;
813
814 n = strlen (kw);
815 if (str[n] == ':' && rxvt_Str_match (str, kw))
816 {
817 /* skip `keyword:' */
818 str += n + 1;
819 rxvt_Str_trim (str);
820 n = strlen (str);
821
822 if (n && rs[optList[entry].doff] == NULL)
823 {
824 /* not already set */
825 int s;
826 char *p = 0;
827
828 for (int o = 0;;)
829 {
830 p = (char *)rxvt_realloc (p, o + n + 1);
831 memcpy (p + o, str, n);
832 o += n;
833 p[o] = 0;
834
835 if (o == 0 || p[o - 1] != '\\') // continuation line
836 break;
837
838 o--; // eat "\"
839
840 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
841 break;
842
843 rxvt_Str_trim (str);
844 n = strlen (str);
845 }
846
847 rs[optList[entry].doff] = p;
848 allocated.push_back (p);
849
850 if (optList_isBool (entry))
851 {
852 s = strcasecmp (str, "true") == 0
853 || strcasecmp (str, "yes") == 0
854 || strcasecmp (str, "on") == 0
855 || strcmp (str, "1") == 0;
856
857 if (optList_isReverse (entry))
858 s = !s;
859
860 if (s)
861 options |= optList[entry].flag;
862 else
863 options &= ~optList[entry].flag;
864 }
865 }
866
867 break;
868 }
869 }
870 } 802 }
871 803
872 rewind (stream); 804 if (p == NULL && p0)
805 p = p0;
806
807 return p;
873} 808}
874 809
875/*}}} */
876# endif /* ! USE_XGETDEFAULT */
877#endif /* NO_RESOURCES */
878
879/*{{{ read the resources files */
880/*
881 * using XGetDefault () or the hand-rolled replacement
882 */
883/* ARGSUSED */
884void 810void
885rxvt_term::extract_resources () 811rxvt_term::extract_resources ()
886{ 812{
887 dDisp;
888
889#ifndef NO_RESOURCES 813#ifndef NO_RESOURCES
890 814 XrmDatabase database = XrmGetDatabase (dpy);
891 char *homedir = (char *)getenv ("HOME");
892 char fname[1024];
893
894# if defined XAPPLOADDIR
895# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
896 /* Compute the path of the possibly available localized Rxvt file */
897 char localepath[1024];
898
899 if (locale)
900 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
901 else
902 localepath[0] = 0;
903# endif
904# endif
905
906# ifdef USE_XGETDEFAULT
907 /*
908 * get resources using the X library function
909 */
910 int entry;
911
912# ifdef XrmEnumOneLevel
913 int i;
914 char *displayResource, *xe;
915 XrmName name_prefix[3];
916 XrmClass class_prefix[3];
917 XrmDatabase database, rdb1;
918
919 XrmInitialize ();
920 database = NULL;
921
922 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
923
924 // 6. System wide per application default file.
925 /* Add in Rxvt file */
926# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
927 if (*localepath
928 && ((rdb1 = XrmGetFileDatabase (localepath))
929 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
930# endif
931 XrmMergeDatabases (rdb1, &database); 815 XrmMergeDatabases (option_db, &database);
932 816 option_db = NULL;
933 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
934 if ((xe = (char *)getenv ("XAPPLRESDIR")))
935 {
936 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
937
938 if ((rdb1 = XrmGetFileDatabase (fname)))
939 XrmMergeDatabases (rdb1, &database);
940 }
941
942 // 5. User's per application default file.
943 // none
944
945 // 4. User's defaults file.
946 /* Get any Xserver defaults */
947 displayResource = XResourceManagerString (disp);
948 if (displayResource != NULL)
949 {
950 if ((rdb1 = XrmGetStringDatabase (displayResource)))
951 XrmMergeDatabases (rdb1, &database);
952 }
953 else if (homedir)
954 {
955 snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
956
957 if ((rdb1 = XrmGetFileDatabase (fname)))
958 XrmMergeDatabases (rdb1, &database);
959 }
960
961 /* Get screen specific resources */
962 displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
963 if (displayResource != NULL)
964 {
965 if ((rdb1 = XrmGetStringDatabase (displayResource)))
966 /* Merge with screen-independent resources */
967 XrmMergeDatabases (rdb1, &database);
968
969 XFree (displayResource);
970 }
971
972 // 3. User's per host defaults file
973 /* Add in XENVIRONMENT file */
974 if ((xe = (char *)getenv ("XENVIRONMENT"))
975 && (rdb1 = XrmGetFileDatabase (xe)))
976 XrmMergeDatabases (rdb1, &database);
977 else if (homedir)
978 {
979 struct utsname un;
980
981 if (!uname (&un))
982 {
983 snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
984
985 if ((rdb1 = XrmGetFileDatabase (fname)))
986 XrmMergeDatabases (rdb1, &database);
987 }
988 }
989
990 XrmSetDatabase (disp, database);
991# endif
992
993 /* 817 /*
994 * Query resources for options that affect us 818 * Query resources for options that affect us
995 */ 819 */
996 for (entry = 0; entry < optList_size; entry++) 820 for (int entry = 0; entry < optList_size; entry++)
997 { 821 {
998 int s; 822 int s;
999 char *p, *p0;
1000 const char *kw = optList[entry].kw; 823 const char *kw = optList[entry].kw;
1001 824
1002 if (kw == NULL || rs[optList[entry].doff] != NULL) 825 if (kw == NULL || rs[optList[entry].doff] != NULL)
1003 continue; /* previously set */ 826 continue; // previously set
1004 827
1005 p = XGetDefault (disp, rs[Rs_name], kw); 828 const char *p = x_resource (kw);
1006 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
1007 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1008 {
1009 p = XGetDefault (disp, RESCLASS, kw);
1010#ifdef RESFALLBACK
1011 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1012 p = XGetDefault (disp, RESFALLBACK, kw);
1013#endif
1014 }
1015
1016 if (p == NULL && p0)
1017 p = p0;
1018 829
1019 if (p) 830 if (p)
1020 { 831 {
832 p = strdup (p);
833 allocated.push_back ((void *)p);
1021 rs[optList[entry].doff] = p; 834 rs[optList[entry].doff] = p;
1022 835
1023 if (optList_isBool (entry)) 836 if (optList_isBool (entry))
1024 { 837 {
1025 s = strcasecmp (p, "TRUE") == 0 838 s = strcasecmp (p, "TRUE") == 0
… …
1028 || strcasecmp (p, "1") == 0; 841 || strcasecmp (p, "1") == 0;
1029 842
1030 if (optList_isReverse (entry)) 843 if (optList_isReverse (entry))
1031 s = !s; 844 s = !s;
1032 845
1033 if (s) 846 set_option (optList[entry].index, s);
1034 options |= optList[entry].flag;
1035 else
1036 options &= ~optList[entry].flag;
1037 } 847 }
1038 } 848 }
1039 } 849 }
1040 850
1041 /* 851 /*
1042 * [R5 or later]: enumerate the resource database 852 * [R5 or later]: enumerate the resource database
1043 */ 853 */
1044# ifdef KEYSYM_RESOURCE 854# ifdef KEYSYM_RESOURCE
855 XrmName name_prefix[3];
856 XrmClass class_prefix[3];
857
1045 name_prefix[0] = XrmStringToName (rs[Rs_name]); 858 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1046 name_prefix[1] = XrmStringToName ("keysym"); 859 name_prefix[1] = XrmStringToName ("keysym");
1047 name_prefix[2] = NULLQUARK; 860 name_prefix[2] = NULLQUARK;
1048 class_prefix[0] = XrmStringToName (RESCLASS); 861 class_prefix[0] = XrmStringToName (RESCLASS);
1049 class_prefix[1] = XrmStringToName ("Keysym"); 862 class_prefix[1] = XrmStringToName ("Keysym");
1050 class_prefix[2] = NULLQUARK; 863 class_prefix[2] = NULLQUARK;
1051 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 864 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1052 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 865 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1053 XrmEnumOneLevel, rxvt_define_key, NULL); 866 XrmEnumOneLevel, rxvt_define_key, NULL);
1054# ifdef RESFALLBACK 867# ifdef RESFALLBACK
1055 name_prefix[0] = XrmStringToName (RESFALLBACK); 868 name_prefix[0] = XrmStringToName (RESFALLBACK);
1056 name_prefix[1] = XrmStringToName ("keysym"); 869 name_prefix[1] = XrmStringToName ("keysym");
1057 class_prefix[0] = XrmStringToName (RESFALLBACK); 870 class_prefix[0] = XrmStringToName (RESFALLBACK);
1058 class_prefix[1] = XrmStringToName ("Keysym"); 871 class_prefix[1] = XrmStringToName ("Keysym");
1059 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 872 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1060 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 873 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1061 XrmEnumOneLevel, rxvt_define_key, NULL); 874 XrmEnumOneLevel, rxvt_define_key, NULL);
1062# endif 875# endif
1063# endif 876# endif
1064 877
1065# else /* USE_XGETDEFAULT */
1066 /* get resources the hard way, but save lots of memory */
1067 FILE *fd = NULL;
1068
1069 if (homedir)
1070 {
1071 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
1072
1073 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
1074 {
1075 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
1076
1077 if ((fd = fopen (fname, "r")) != NULL)
1078 break;
1079 }
1080 }
1081 /*
1082 * The normal order to match resources is the following:
1083 * @ global resources (partial match, ~/.Xdefaults)
1084 * @ application file resources (XAPPLOADDIR/Rxvt)
1085 * @ class resources (~/.Xdefaults)
1086 * @ private resources (~/.Xdefaults)
1087 *
1088 * However, for the hand-rolled resources, the matching algorithm
1089 * checks if a resource string value has already been allocated
1090 * and won't overwrite it with (in this case) a less specific
1091 * resource value.
1092 *
1093 * This avoids multiple allocation. Also, when we've called this
1094 * routine command-line string options have already been applied so we
1095 * needn't to allocate for those resources.
1096 *
1097 * So, search in resources from most to least specific.
1098 *
1099 * Also, use a special sub-class so that we can use either or both of
1100 * "XTerm" and "Rxvt" as class names.
1101 */
1102
1103 get_xdefaults (fd, rs[Rs_name]);
1104 get_xdefaults (fd, RESCLASS);
1105# ifdef RESFALLBACK
1106 get_xdefaults (fd, RESFALLBACK);
1107# endif
1108
1109# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1110 {
1111 FILE *ad = NULL;
1112
1113# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1114 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
1115# endif
1116 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1117 if (ad != NULL)
1118 {
1119 get_xdefaults (ad, RESCLASS);
1120 get_xdefaults (ad, "");
1121 fclose (ad);
1122 }
1123 }
1124# endif /* XAPPLOADDIR */
1125
1126 get_xdefaults (fd, ""); /* partial match */
1127 if (fd != NULL)
1128 fclose (fd);
1129# endif /* USE_XGETDEFAULT */
1130
1131#endif /* NO_RESOURCES */ 878#endif /* NO_RESOURCES */
1132} 879}
1133 880
1134/*}}} */
1135/*----------------------- end-of-file (C source) -----------------------*/ 881/*----------------------- end-of-file (C source) -----------------------*/

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