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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.54 by root, Fri Feb 11 17:19:30 2005 UTC vs.
Revision 1.101 by ayin, Thu May 3 18:11:08 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
41 37
42/*{{{ monolithic option/resource structure: */ 38/* monolithic option/resource structure: */
43/* 39/*
44 * `string' options MUST have a usage argument 40 * `string' options MUST have a usage argument
45 * `switch' and `boolean' options have no argument 41 * `switch' and `boolean' options have no argument
46 * if there's no desc (ription), it won't appear in rxvt_usage () 42 * if there's no desc (ription), it won't appear in rxvt_usage ()
47 */ 43 */
48 44
49/* INFO () - descriptive information only */ 45/* INFO () - descriptive information only */
50#define INFO(opt, arg, desc) \ 46#define INFO(opt, arg, desc) \
51 {0, -1, NULL, (opt), (arg), (desc)} 47 {0, 0, -1, NULL, (opt), (arg), (desc)}
52 48
53/* STRG () - command-line option, with/without resource */ 49/* STRG () - command-line option, with/without resource */
54#define STRG(rsp, kw, opt, arg, desc) \ 50#define STRG(rsp, kw, opt, arg, desc) \
55 {0, (rsp), (kw), (opt), (arg), (desc)} 51 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
56 52
57/* RSTRG () - resource/long-option */ 53/* RSTRG () - resource/long-option */
58#define RSTRG(rsp, kw, arg) \ 54#define RSTRG(rsp, kw, arg) \
59 {0, (rsp), (kw), NULL, (arg), NULL} 55 {0, 0, (rsp), (kw), NULL, (arg), NULL}
60 56
61/* BOOL () - regular boolean `-/+' flag */ 57/* BOOL () - regular boolean `-/+' flag */
62#define BOOL(rsp, kw, opt, flag, desc) \ 58#define BOOL(rsp, kw, opt, option, flag, desc) \
63 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 59 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
64 60
65/* SWCH () - `-' flag */ 61/* SWCH () - `-' flag */
66#define SWCH(opt, flag, desc) \ 62#define SWCH(opt, option, flag, desc) \
67 { (flag), -1, NULL, (opt), NULL, (desc)} 63 { (option), (flag), -1, NULL, (opt), NULL, (desc)}
68 64
69/* convenient macros */ 65/* convenient macros */
70#define optList_strlen(i) \ 66#define optList_strlen(i) \
71 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
72#define optList_isBool(i) \ 68#define optList_isBool(i) \
73 (optList[i].flag & Opt_Boolean) 69 (optList[i].flag & Optflag_Boolean)
74#define optList_isReverse(i) \ 70#define optList_isReverse(i) \
75 (optList[i].flag & Opt_Reverse) 71 (optList[i].flag & Optflag_Reverse)
76#define optList_size \ 72#define optList_size \
77 (sizeof (optList) / sizeof (optList[0])) 73 (sizeof (optList) / sizeof (optList[0]))
78 74
79static const struct 75static const struct
80 { 76 {
77 const uint8_t index; /* Option index */
81 const unsigned long flag; /* Option flag */ 78 const uint8_t flag; /* Option flag */
82 const int doff; /* data offset */ 79 const int16_t doff; /* resource value index or -1 */
83 const char *kw; /* keyword */ 80 const char *kw; /* keyword */
84 const char *opt; /* option */ 81 const char *opt; /* option */
85 const char *arg; /* argument */ 82 const char *arg; /* argument */
86 const char *desc; /* description */ 83 const char *desc; /* description */
87 } 84 }
… …
89 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 86 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
90 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 87 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"), 88 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
92 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 89 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
93 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 90 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
94 SWCH ("C", Opt_console, "intercept console messages"), 91 SWCH ("C", Opt_console, 0, "intercept console messages"),
95 SWCH ("iconic", Opt_iconic, "start iconic"), 92 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
96 SWCH ("ic", Opt_iconic, NULL), /* short form */ 93 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
97 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 94 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
98 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 95 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
99 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 96 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
100 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 97 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
101#ifdef HAVE_SCROLLBARS 98#if HAVE_SCROLLBARS
102 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"), 99 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
103 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 100 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
104 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 101 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"), 102 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
106 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), 103 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
107 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 104 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
108#endif 105#endif
109 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 106 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
110 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 107 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"), 108 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 109 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
113#ifdef TRANSPARENT 110#if TRANSPARENT
114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 111 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"),
116 SWCH ("tr", Opt_transparent, NULL), 112 SWCH ("tr", Opt_transparent, 0, NULL),
113# if TINTING
114 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
115# endif
116#endif
117#if OFF_FOCUS_FADING
118 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
119 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
120#endif
117#if TINTING 121#if TINTING
118 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
119#endif
120#endif
121#ifdef OFF_FOCUS_FADING
122 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
123#endif
124#ifdef TINTING
125 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."), 122 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
126#endif 123#endif
127 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 124 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
128#ifndef NO_BELL 125#ifndef NO_BELL
126# if ENABLE_FRILLS
127 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
128# endif
129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
132# endif 132# endif
133#endif 133#endif
134#ifdef META8_OPTION 134#ifdef META8_OPTION
135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
136#endif 136#endif
137#ifdef MOUSE_WHEEL 137#ifdef MOUSE_WHEEL
138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
139#endif 139#endif
140#if ENABLE_FRILLS 140#if ENABLE_FRILLS
141 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 141 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
142 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 142 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
143 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
143#endif 144#endif
144#ifdef CURSOR_BLINK 145#if CURSOR_BLINK
145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 146 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
146#endif 147#endif
147#ifdef POINTER_BLANK 148#ifdef POINTER_BLANK
148 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 149 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
149#endif 150#endif
150 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 151 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
151 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 152 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
152 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 153 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
153 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 154 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 156 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 157 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 158 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 159 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 160 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
160#ifndef NO_BRIGHTCOLOR
161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
169#endif /* NO_BRIGHTCOLOR */
170#ifndef NO_BOLD_UNDERLINE_REVERSE 169#ifndef NO_BOLD_UNDERLINE_REVERSE
171 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 170 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
172 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 171 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
173 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 172 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
174 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 173 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
… …
189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 188 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
190#endif /* NO_CURSORCOLOR */ 189#endif /* NO_CURSORCOLOR */
191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 190 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
192 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 191 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 192 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
194#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 193#ifdef XPM_BACKGROUND
195 RSTRG (Rs_path, "path", "search path"), 194 RSTRG (Rs_path, "path", "search path"),
196#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
197#ifdef XPM_BACKGROUND
198 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 195 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
199#endif /* XPM_BACKGROUND */
200#if (MENUBAR_MAX)
201 RSTRG (Rs_menu, "menu", "name[;tag]"),
202#endif 196#endif
203 /* fonts: command-line option = resource name */ 197 /* fonts: command-line option = resource name */
204 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 198 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
205#if ENABLE_STYLES 199#if ENABLE_STYLES
206 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 200 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
207 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 201 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
208 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), 202 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
203 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
209#endif 204#endif
210#ifdef USE_XIM 205#ifdef USE_XIM
211 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 206 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
212 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), 207 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
213 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), 208 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
… …
216 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), 211 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
217 STRG (Rs_title, "title", "title", "string", "title name for window"), 212 STRG (Rs_title, "title", "title", "string", "title name for window"),
218 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 213 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
219 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 214 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
220 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 215 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
216#if ENABLE_XEMBED
217 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
218#endif
219#if XFT
220 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
221#endif
221#if ENABLE_FRILLS 222#if ENABLE_FRILLS
223 RSTRG (Rs_transient_for, "transient-for", "windowid"),
224 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
225 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
226 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
222 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 227 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
223 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 228 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
224 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
225 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 230 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
226 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 231 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
232 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
227 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"),
228#endif 234#endif
229#ifdef POINTER_BLANK 235#ifdef POINTER_BLANK
230 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 236 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
231#endif 237#endif
… …
243#ifdef CUTCHAR_RESOURCE 249#ifdef CUTCHAR_RESOURCE
244 RSTRG (Rs_cutchars, "cutchars", "string"), 250 RSTRG (Rs_cutchars, "cutchars", "string"),
245#endif /* CUTCHAR_RESOURCE */ 251#endif /* CUTCHAR_RESOURCE */
246 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 252 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
247#ifndef NO_SECONDARY_SCREEN 253#ifndef NO_SECONDARY_SCREEN
248 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 254 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
249 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 255 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
250#endif 256#endif
251#if 0 && TODO 257#if ENABLE_PERL
252#if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT) 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
253 INFO ("xrm", "string", "X resource"), 264 INFO ("xrm", "string", "X resource"),
254#endif
255#endif 265#endif
256 INFO ("e", "command arg ...", "command to execute") 266 INFO ("e", "command arg ...", "command to execute")
257 }; 267 };
258 268
259#undef INFO 269#undef INFO
260#undef STRG 270#undef STRG
261#undef RSTRG 271#undef RSTRG
262#undef SWCH 272#undef SWCH
263#undef BOOL 273#undef BOOL
264/*}}} */
265 274
266static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 275static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
267static const char optionsstring[] = "options: " 276static const char optionsstring[] = "options: "
277#if ENABLE_PERL
278 "perl,"
279#endif
268#if XFT 280#if XFT
269 "xft," 281 "xft,"
270#endif 282#endif
271#if ENABLE_STYLES 283#if ENABLE_STYLES
272 "styles," 284 "styles,"
… …
310 "transparent," 322 "transparent,"
311#endif 323#endif
312#if TINTING 324#if TINTING
313 "tint," 325 "tint,"
314#endif 326#endif
315#if defined(UTMP_SUPPORT)
316 "utmp,"
317#endif
318#if defined(MENUBAR)
319 "menubar,"
320#endif
321#if defined(USE_XIM) 327#if defined(USE_XIM)
322 "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,"
323#endif 362#endif
324 "scrollbars=" 363 "scrollbars="
325#if !defined(HAVE_SCROLLBARS) 364#if !defined(HAVE_SCROLLBARS)
326 "NONE" 365 "NONE"
327#else 366#else
… …
345# endif 384# endif
346# if defined(XTERM_SCROLLBAR) 385# if defined(XTERM_SCROLLBAR)
347 "xterm" 386 "xterm"
348# endif 387# endif
349#endif 388#endif
350 ","
351#if defined(NO_BACKSPACE_KEY)
352 "no_backspace,"
353#endif
354#if defined(NO_DELETE_KEY)
355 "no_delete,"
356#endif
357#if EIGHT_BIT_CONTROLS
358 "8bitctrls,"
359#endif
360#if !defined(NO_STRINGS)
361 "strings,"
362#endif
363#if defined(ENABLE_FRILLS)
364 "frills,"
365#endif
366#if defined(PREFER_24BIT)
367 "24bit,"
368#endif
369#if defined(SELECTION_SCROLLING)
370 "selectionscrolling,"
371#endif
372#if MOUSE_WHEEL
373 "wheel,"
374#endif
375#if MOUSE_SLIP_WHEELING
376 "slipwheel,"
377#endif
378#if defined(SMART_RESIZE)
379 "smart-resize,"
380#endif
381#if defined(CURSOR_BLINK)
382 "cursorBlink,"
383#endif
384#if defined(POINTER_BLANK)
385 "pointerBlank,"
386#endif
387#if defined(NO_RESOURCES)
388 "NoResources"
389#else
390# if defined(USE_XGETDEFAULT)
391 "XGetDefaults"
392# else
393 ".Xdefaults"
394# endif
395#endif
396 "\nUsage: "; /* Usage */ 389 "\nUsage: "; /* Usage */
397 390
398#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";
399 396
400/*{{{ usage: */ 397/*{{{ usage: */
401/*----------------------------------------------------------------------*/ 398/*----------------------------------------------------------------------*/
402static void 399static void
403rxvt_usage (int type) 400rxvt_usage (int type)
… …
412 rxvt_log (" [-help] [--help]\n"); 409 rxvt_log (" [-help] [--help]\n");
413 410
414 for (col = 1, i = 0; i < optList_size; i++) 411 for (col = 1, i = 0; i < optList_size; i++)
415 if (optList[i].desc != NULL) 412 if (optList[i].desc != NULL)
416 { 413 {
417 int len = 0; 414 int len = 0;
418 415
419 if (!optList_isBool (i)) 416 if (!optList_isBool (i))
420 { 417 {
421 len = optList_strlen (i); 418 len = optList_strlen (i);
422 if (len > 0) 419 if (len > 0)
… …
489 486
490/*{{{ get command-line options before getting resources */ 487/*{{{ get command-line options before getting resources */
491void 488void
492rxvt_term::get_options (int argc, const char *const *argv) 489rxvt_term::get_options (int argc, const char *const *argv)
493{ 490{
494 int i, bad_option = 0; 491 int i, bad_option = 0;
495 static const char On[3] = "ON", Off[4] = "OFF";
496 492
497 for (i = 1; i < argc; i++) 493 for (i = 1; i < argc; i++)
498 { 494 {
499 unsigned int entry, longopt = 0; 495 unsigned int entry, longopt = 0;
500 const char *flag, *opt; 496 const char *flag, *opt;
501 497
502 opt = argv[i]; 498 opt = argv[i];
503#ifdef DEBUG_RESOURCES 499
504 fprintf (stderr, "argv[%d] = %s: ", i, opt);
505#endif
506 if (*opt == '-') 500 if (*opt == '-')
507 { 501 {
508 flag = On; 502 flag = resval_on;
503
509 if (*++opt == '-') 504 if (*++opt == '-')
510 longopt = *opt++; /* long option */ 505 longopt = *opt++; /* long option */
511 } 506 }
512 else if (*opt == '+') 507 else if (*opt == '+')
513 { 508 {
514 flag = Off; 509 flag = resval_off;
510
515 if (*++opt == '+') 511 if (*++opt == '+')
516 longopt = *opt++; /* long option */ 512 longopt = *opt++; /* long option */
517 } 513 }
518 else 514 else
519 { 515 {
… …
522 continue; 518 continue;
523 } 519 }
524 520
525 if (!strcmp (opt, "help")) 521 if (!strcmp (opt, "help"))
526 rxvt_usage (longopt ? 2 : 1); 522 rxvt_usage (longopt ? 2 : 1);
523
527 if (!strcmp (opt, "h")) 524 if (!strcmp (opt, "h"))
528 rxvt_usage (0); 525 rxvt_usage (0);
529 526
530 /* feature: always try to match long-options */ 527 /* feature: always try to match long-options */
531 for (entry = 0; entry < optList_size; entry++) 528 for (entry = 0; entry < optList_size; entry++)
… …
535 break; 532 break;
536 533
537 if (entry < optList_size) 534 if (entry < optList_size)
538 { 535 {
539 if (optList_isReverse (entry)) 536 if (optList_isReverse (entry))
540 flag = flag == On ? Off : On; 537 flag = flag == resval_on ? resval_off : resval_on;
541 538
542 if (optList_strlen (entry)) 539 if (optList_strlen (entry))
543 { 540 {
544 /* 541 /*
545 * special cases are handled in main.c:main () to allow 542 * special cases are handled in main.c:main () to allow
546 * X resources to set these values before we settle for 543 * X resources to set these values before we settle for
547 * default values 544 * default values
548 */ 545 */
549 546
550 if (optList[entry].doff != -1) 547 if (optList[entry].doff != -1)
548 {
549 if (flag == resval_on && !argv [i+1])
550 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
551
551 rs[optList[entry].doff] = flag == On && argv[i+1] 552 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
552 ? argv[++i] : 0; 553 }
553 } 554 }
554 else 555 else
555 { /* boolean value */ 556 { /* boolean value */
556#ifdef DEBUG_RESOURCES 557 set_option (optList[entry].index, flag == resval_on);
557 fprintf (stderr, "boolean (%s,%s) = %s\n",
558 optList[entry].opt, optList[entry].kw, flag);
559#endif
560 if (flag == On)
561 options |= optList[entry].flag;
562 else
563 options &= ~optList[entry].flag;
564 558
565 if (optList[entry].doff != -1) 559 if (optList[entry].doff != -1)
566 rs[optList[entry].doff] = flag; 560 rs[optList[entry].doff] = flag;
567 } 561 }
568 } 562 }
… …
600 * "rxvt" "keysym" "0xFF01" 594 * "rxvt" "keysym" "0xFF01"
601 * value will be a string 595 * value will be a string
602 */ 596 */
603/* ARGSUSED */ 597/* ARGSUSED */
604int 598int
605rxvt_define_key (XrmDatabase *database __attribute__((unused)), 599rxvt_define_key (XrmDatabase *database UNUSED,
606 XrmBindingList bindings __attribute__((unused)), 600 XrmBindingList bindings UNUSED,
607 XrmQuarkList quarks, 601 XrmQuarkList quarks,
608 XrmRepresentation *type __attribute__((unused)), 602 XrmRepresentation *type UNUSED,
609 XrmValue *value, 603 XrmValue *value,
610 XPointer closure __attribute__((unused))) 604 XPointer closure UNUSED)
611{ 605{
612 int last; 606 int last;
613 607
614 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 608 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
615 ; 609 ;
… …
677 { 671 {
678 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 672 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
679 return 0; 673 return 0;
680 674
681 str += n; /* skip `keysym.' */ 675 str += n; /* skip `keysym.' */
682 if ((pmodend = strchr (str, ':')) < str) 676 if (!(pmodend = strchr (str, ':')))
683 return -1; 677 return -1;
684 } 678 }
685 else 679 else
686 pmodend = str + strlen(str); 680 pmodend = str + strlen(str);
687 681
… …
765 keyboard->register_user_translation (sym, state, newarg); 759 keyboard->register_user_translation (sym, state, newarg);
766 return 1; 760 return 1;
767} 761}
768 762
769# endif /* KEYSYM_RESOURCE */ 763# endif /* KEYSYM_RESOURCE */
764#endif /* NO_RESOURCES */
770 765
771# ifndef USE_XGETDEFAULT 766static char *
772/*{{{ rxvt_get_xdefaults () */ 767get_res (XrmDatabase database, const char *program, const char *option)
773/*
774 * the matching algorithm used for memory-save fake resources
775 */
776void
777rxvt_term::get_xdefaults (FILE *stream, const char *name)
778{ 768{
779 unsigned int len; 769 char resource[512];
780 char *str, buffer[256]; 770 char *type;
771 XrmValue result;
781 772
782 if (stream == NULL) 773 snprintf (resource, sizeof (resource), "%s.%s", program, option);
783 return; 774 XrmGetResource (database, resource, resource, &type, &result);
784 775
785 len = strlen (name); 776 return result.addr;
786 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) 777}
778
779const char *
780rxvt_term::x_resource (const char *name)
781{
782 XrmDatabase database = XrmGetDatabase (dpy);
783
784 const char *p = get_res (database, rs[Rs_name], name);
785 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
786
787 if (p == NULL || (p0 && strcmp (p, p0) == 0))
787 { 788 {
788 unsigned int entry, n; 789 p = get_res (database, RESCLASS, name);
789 790#ifdef RESFALLBACK
790 while (*str && isspace (*str)) 791 if (p == NULL || (p0 && strcmp (p, p0) == 0))
791 str++; /* leading whitespace */ 792 p = get_res (database, RESFALLBACK, name);
792 793#endif
793 if ((str[len] != '*' && str[len] != '.')
794 || (len && strncmp (str, name, len)))
795 continue;
796 str += (len + 1); /* skip `name*' or `name.' */
797
798# ifdef KEYSYM_RESOURCE
799 if (!parse_keysym (str, NULL))
800# endif /* KEYSYM_RESOURCE */
801 for (entry = 0; entry < optList_size; entry++)
802 {
803 const char *kw = optList[entry].kw;
804
805 if (kw == NULL)
806 continue;
807
808 n = strlen (kw);
809 if (str[n] == ':' && rxvt_Str_match (str, kw))
810 {
811 /* skip `keyword:' */
812 str += n + 1;
813 rxvt_Str_trim (str);
814 n = strlen (str);
815
816 if (n && rs[optList[entry].doff] == NULL)
817 {
818 /* not already set */
819 int s;
820 char *p = 0;
821
822 for (int o = 0;;)
823 {
824 p = (char *)rxvt_realloc (p, o + n + 1);
825 memcpy (p + o, str, n);
826 o += n;
827 p[o] = 0;
828
829 if (o == 0 || p[o - 1] != '\\') // continuation line
830 break;
831
832 o--; // eat "\"
833
834 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
835 break;
836
837 rxvt_Str_trim (str);
838 n = strlen (str);
839 }
840
841 rs[optList[entry].doff] = p;
842 allocated.push_back (p);
843
844 if (optList_isBool (entry))
845 {
846 s = strcasecmp (str, "true") == 0
847 || strcasecmp (str, "yes") == 0
848 || strcasecmp (str, "on") == 0
849 || strcmp (str, "1") == 0;
850
851 if (optList_isReverse (entry))
852 s = !s;
853
854 if (s)
855 options |= optList[entry].flag;
856 else
857 options &= ~optList[entry].flag;
858 }
859 }
860
861 break;
862 }
863 }
864 } 794 }
865 795
866 rewind (stream); 796 if (p == NULL && p0)
797 p = p0;
798
799 return p;
867} 800}
868 801
869/*}}} */
870# endif /* ! USE_XGETDEFAULT */
871#endif /* NO_RESOURCES */
872
873/*{{{ read the resources files */
874/*
875 * using XGetDefault () or the hand-rolled replacement
876 */
877/* ARGSUSED */
878void 802void
879rxvt_term::extract_resources () 803rxvt_term::extract_resources ()
880{ 804{
881 dDisp;
882
883#ifndef NO_RESOURCES 805#ifndef NO_RESOURCES
884
885 char *homedir = (char *)getenv ("HOME");
886 char fname[1024];
887
888# if defined XAPPLOADDIR
889# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
890 /* Compute the path of the possibly available localized Rxvt file */
891 char localepath[1024];
892
893 if (locale)
894 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
895 else
896 localepath[0] = 0;
897# endif
898# endif
899
900# ifdef USE_XGETDEFAULT
901 /*
902 * get resources using the X library function
903 */
904 int entry;
905
906# ifdef XrmEnumOneLevel
907 int i;
908 char *displayResource, *xe;
909 XrmName name_prefix[3];
910 XrmClass class_prefix[3];
911 XrmDatabase database, rdb1;
912
913 XrmInitialize ();
914 database = NULL;
915
916 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
917
918 // 6. System wide per application default file.
919 /* Add in Rxvt file */
920# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
921 if (*localepath
922 && ((rdb1 = XrmGetFileDatabase (localepath))
923 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
924# endif
925 XrmMergeDatabases (rdb1, &database);
926
927 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
928 if ((xe = (char *)getenv ("XAPPLRESDIR")))
929 {
930 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
931
932 if ((rdb1 = XrmGetFileDatabase (fname)))
933 XrmMergeDatabases (rdb1, &database);
934 }
935
936 // 5. User's per application default file.
937 // none
938
939 // 4. User's defaults file.
940 /* Get any Xserver defaults */
941 displayResource = XResourceManagerString (disp);
942 if (displayResource != NULL)
943 {
944 if ((rdb1 = XrmGetStringDatabase (displayResource)))
945 XrmMergeDatabases (rdb1, &database);
946 }
947 else if (homedir)
948 {
949 snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
950
951 if ((rdb1 = XrmGetFileDatabase (fname)))
952 XrmMergeDatabases (rdb1, &database);
953 }
954
955 /* Get screen specific resources */
956 displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
957 if (displayResource != NULL)
958 {
959 if ((rdb1 = XrmGetStringDatabase (displayResource)))
960 /* Merge with screen-independent resources */
961 XrmMergeDatabases (rdb1, &database);
962
963 XFree (displayResource);
964 }
965
966 // 3. User's per host defaults file
967 /* Add in XENVIRONMENT file */
968 if ((xe = (char *)getenv ("XENVIRONMENT"))
969 && (rdb1 = XrmGetFileDatabase (xe)))
970 XrmMergeDatabases (rdb1, &database);
971 else if (homedir)
972 {
973 struct utsname un;
974
975 if (!uname (&un))
976 {
977 snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
978
979 if ((rdb1 = XrmGetFileDatabase (fname)))
980 XrmMergeDatabases (rdb1, &database);
981 }
982 }
983
984 XrmSetDatabase (disp, database);
985# endif
986
987 /* 806 /*
988 * Query resources for options that affect us 807 * Query resources for options that affect us
989 */ 808 */
990 for (entry = 0; entry < optList_size; entry++) 809 for (int entry = 0; entry < optList_size; entry++)
991 { 810 {
992 int s; 811 int s;
993 char *p, *p0;
994 const char *kw = optList[entry].kw; 812 const char *kw = optList[entry].kw;
995 813
996 if (kw == NULL || rs[optList[entry].doff] != NULL) 814 if (kw == NULL || rs[optList[entry].doff] != NULL)
997 continue; /* previously set */ 815 continue; // previously set
998 816
999 p = XGetDefault (disp, rs[Rs_name], kw); 817 const char *p = x_resource (kw);
1000 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
1001 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1002 {
1003 p = XGetDefault (disp, RESCLASS, kw);
1004#ifdef RESFALLBACK
1005 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1006 p = XGetDefault (disp, RESFALLBACK, kw);
1007#endif
1008 }
1009
1010 if (p == NULL && p0)
1011 p = p0;
1012 818
1013 if (p) 819 if (p)
1014 { 820 {
821 p = strdup (p);
822 allocated.push_back ((void *)p);
1015 rs[optList[entry].doff] = p; 823 rs[optList[entry].doff] = p;
1016 824
1017 if (optList_isBool (entry)) 825 if (optList_isBool (entry))
1018 { 826 {
1019 s = strcasecmp (p, "TRUE") == 0 827 s = strcasecmp (p, "TRUE") == 0
… …
1022 || strcasecmp (p, "1") == 0; 830 || strcasecmp (p, "1") == 0;
1023 831
1024 if (optList_isReverse (entry)) 832 if (optList_isReverse (entry))
1025 s = !s; 833 s = !s;
1026 834
1027 if (s) 835 set_option (optList[entry].index, s);
1028 options |= optList[entry].flag;
1029 else
1030 options &= ~optList[entry].flag;
1031 } 836 }
1032 } 837 }
1033 } 838 }
1034 839
1035 /* 840 /*
1036 * [R5 or later]: enumerate the resource database 841 * [R5 or later]: enumerate the resource database
1037 */ 842 */
1038# ifdef KEYSYM_RESOURCE 843# ifdef KEYSYM_RESOURCE
844 XrmDatabase database = XrmGetDatabase (dpy);
845 XrmName name_prefix[3];
846 XrmClass class_prefix[3];
847
1039 name_prefix[0] = XrmStringToName (rs[Rs_name]); 848 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1040 name_prefix[1] = XrmStringToName ("keysym"); 849 name_prefix[1] = XrmStringToName ("keysym");
1041 name_prefix[2] = NULLQUARK; 850 name_prefix[2] = NULLQUARK;
1042 class_prefix[0] = XrmStringToName (RESCLASS); 851 class_prefix[0] = XrmStringToName (RESCLASS);
1043 class_prefix[1] = XrmStringToName ("Keysym"); 852 class_prefix[1] = XrmStringToName ("Keysym");
1044 class_prefix[2] = NULLQUARK; 853 class_prefix[2] = NULLQUARK;
1045 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 854 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1046 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 855 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1047 XrmEnumOneLevel, rxvt_define_key, NULL); 856 XrmEnumOneLevel, rxvt_define_key, NULL);
1048# ifdef RESFALLBACK 857# ifdef RESFALLBACK
1049 name_prefix[0] = XrmStringToName (RESFALLBACK); 858 name_prefix[0] = XrmStringToName (RESFALLBACK);
1050 name_prefix[1] = XrmStringToName ("keysym"); 859 name_prefix[1] = XrmStringToName ("keysym");
1051 class_prefix[0] = XrmStringToName (RESFALLBACK); 860 class_prefix[0] = XrmStringToName (RESFALLBACK);
1052 class_prefix[1] = XrmStringToName ("Keysym"); 861 class_prefix[1] = XrmStringToName ("Keysym");
1053 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 862 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1054 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 863 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1055 XrmEnumOneLevel, rxvt_define_key, NULL); 864 XrmEnumOneLevel, rxvt_define_key, NULL);
1056# endif 865# endif
1057# endif 866# endif
1058 867
1059# else /* USE_XGETDEFAULT */
1060 /* get resources the hard way, but save lots of memory */
1061 FILE *fd = NULL;
1062
1063 if (homedir)
1064 {
1065 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
1066
1067 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
1068 {
1069 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
1070
1071 if ((fd = fopen (fname, "r")) != NULL)
1072 break;
1073 }
1074 }
1075 /*
1076 * The normal order to match resources is the following:
1077 * @ global resources (partial match, ~/.Xdefaults)
1078 * @ application file resources (XAPPLOADDIR/Rxvt)
1079 * @ class resources (~/.Xdefaults)
1080 * @ private resources (~/.Xdefaults)
1081 *
1082 * However, for the hand-rolled resources, the matching algorithm
1083 * checks if a resource string value has already been allocated
1084 * and won't overwrite it with (in this case) a less specific
1085 * resource value.
1086 *
1087 * This avoids multiple allocation. Also, when we've called this
1088 * routine command-line string options have already been applied so we
1089 * needn't to allocate for those resources.
1090 *
1091 * So, search in resources from most to least specific.
1092 *
1093 * Also, use a special sub-class so that we can use either or both of
1094 * "XTerm" and "Rxvt" as class names.
1095 */
1096
1097 get_xdefaults (fd, rs[Rs_name]);
1098 get_xdefaults (fd, RESCLASS);
1099# ifdef RESFALLBACK
1100 get_xdefaults (fd, RESFALLBACK);
1101# endif
1102
1103# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1104 {
1105 FILE *ad = NULL;
1106
1107# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1108 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
1109# endif
1110 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1111 if (ad != NULL)
1112 {
1113 get_xdefaults (ad, RESCLASS);
1114 get_xdefaults (ad, "");
1115 fclose (ad);
1116 }
1117 }
1118# endif /* XAPPLOADDIR */
1119
1120 get_xdefaults (fd, ""); /* partial match */
1121 if (fd != NULL)
1122 fclose (fd);
1123# endif /* USE_XGETDEFAULT */
1124
1125#endif /* NO_RESOURCES */ 868#endif /* NO_RESOURCES */
1126} 869}
1127 870
1128/*}}} */
1129/*----------------------- end-of-file (C source) -----------------------*/ 871/*----------------------- end-of-file (C source) -----------------------*/

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