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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.62 by root, Thu Dec 22 16:44:10 2005 UTC vs.
Revision 1.117 by ayin, Fri Oct 12 15:13:14 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 SWCH ("tr", Opt_transparent, NULL), 114 SWCH ("tr", Opt_transparent, 0, NULL),
116# if TINTING
117 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
118# endif 116 STRG (Rs_shade, "shading", "sh", "%", "shade background by x %."),
119#endif 117#endif
120#if OFF_FOCUS_FADING 118#if OFF_FOCUS_FADING
121 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"),
122 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"),
123#endif 121#endif
124#if TINTING
125 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
126#endif
127 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 122 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
128#ifndef NO_BELL 123#ifndef NO_BELL
124# if ENABLE_FRILLS
125 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
126# endif
129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 127 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 128# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 129 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
132# endif 130# endif
133#endif 131#endif
134#ifdef META8_OPTION 132#ifdef META8_OPTION
135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 133 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
136#endif 134#endif
137#ifdef MOUSE_WHEEL 135#ifdef MOUSE_WHEEL
138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 136 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
139#endif 137#endif
140#if ENABLE_FRILLS 138#if ENABLE_FRILLS
141 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 139 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"), 140 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
143 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, "underline cursor"), 141 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
144#endif 142#endif
145#if CURSOR_BLINK 143#if CURSOR_BLINK
146 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 144 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
147#endif 145#endif
148#ifdef POINTER_BLANK 146#ifdef POINTER_BLANK
149 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"),
150#endif 148#endif
151 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 149 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
152 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 150 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
153 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 151 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
154 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 152 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
156 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 154 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
157 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 155 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
158 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 156 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
159 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 157 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
160 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 158 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
161#ifndef NO_BRIGHTCOLOR
162 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 159 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
163 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
165 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
166 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
167 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
168 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
169 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
170#endif /* NO_BRIGHTCOLOR */
171#ifndef NO_BOLD_UNDERLINE_REVERSE 167#ifndef NO_BOLD_UNDERLINE_REVERSE
172 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 168 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
173 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 169 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
174 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 170 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
175 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 171 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
… …
190 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 186 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
191#endif /* NO_CURSORCOLOR */ 187#endif /* NO_CURSORCOLOR */
192 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 188 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
193 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"),
194 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 190 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
195#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 191#ifdef BG_IMAGE_FROM_FILE
196 RSTRG (Rs_path, "path", "search path"), 192 RSTRG (Rs_path, "path", "search path"),
197#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
198#ifdef XPM_BACKGROUND
199 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 193 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
200#endif /* XPM_BACKGROUND */
201#if (MENUBAR_MAX)
202 RSTRG (Rs_menu, "menu", "name[;tag]"),
203#endif 194#endif
204 /* fonts: command-line option = resource name */ 195 /* fonts: command-line option = resource name */
205 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 196 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
206#if ENABLE_STYLES 197#if ENABLE_STYLES
207 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 198 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
208 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 199 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
209 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"),
210#endif 202#endif
211#ifdef USE_XIM 203#ifdef USE_XIM
212 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 204 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
213 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"),
214 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"),
… …
220 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 212 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
221 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"),
222#if ENABLE_XEMBED 214#if ENABLE_XEMBED
223 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"),
224#endif 216#endif
217#if XFT
218 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
219#endif
225#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"),
226 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"),
227 BOOL (Rs_hold, "hold", "hold", Opt_hold, "retain window after shell exit"), 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
… …
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
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
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"),
267#endif
268#ifndef NO_RESOURCES
259 INFO ("xrm", "string", "X resource"), 269 INFO ("xrm", "string", "X resource"),
260#endif
261#endif 270#endif
262 INFO ("e", "command arg ...", "command to execute") 271 INFO ("e", "command arg ...", "command to execute")
263 }; 272 };
264 273
265#undef INFO 274#undef INFO
266#undef STRG 275#undef STRG
267#undef RSTRG 276#undef RSTRG
268#undef SWCH 277#undef SWCH
269#undef BOOL 278#undef BOOL
270/*}}} */
271 279
272static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 280static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
273static const char optionsstring[] = "options: " 281static const char optionsstring[] = "options: "
282#if ENABLE_PERL
283 "perl,"
284#endif
274#if XFT 285#if XFT
275 "xft," 286 "xft,"
276#endif 287#endif
277#if ENABLE_STYLES 288#if ENABLE_STYLES
278 "styles," 289 "styles,"
… …
307#endif 318#endif
308 "," 319 ","
309#if OFF_FOCUS_FADING 320#if OFF_FOCUS_FADING
310 "fade," 321 "fade,"
311#endif 322#endif
312#if defined(XPM_BACKGROUND)
313 "XPM,"
314#endif
315#if defined(TRANSPARENT) 323#if defined(ENABLE_TRANSPARENCY)
316 "transparent," 324 "transparent,"
317#endif
318#if TINTING
319 "tint," 325 "tint,"
320#endif 326#endif
321#if defined(UTMP_SUPPORT) 327#if HAVE_AFTERIMAGE
322 "utmp," 328 "afterimage,"
323#endif
324#if defined(MENUBAR)
325 "menubar,"
326#endif 329#endif
327#if defined(USE_XIM) 330#if defined(USE_XIM)
328 "XIM," 331 "XIM,"
332#endif
333#if defined(NO_BACKSPACE_KEY)
334 "no_backspace,"
335#endif
336#if defined(NO_DELETE_KEY)
337 "no_delete,"
338#endif
339#if EIGHT_BIT_CONTROLS
340 "8bitctrls,"
341#endif
342#if defined(ENABLE_FRILLS)
343 "frills,"
344#endif
345#if defined(SELECTION_SCROLLING)
346 "selectionscrolling,"
347#endif
348#if MOUSE_WHEEL
349 "wheel,"
350#endif
351#if MOUSE_SLIP_WHEELING
352 "slipwheel,"
353#endif
354#if defined(SMART_RESIZE)
355 "smart-resize,"
356#endif
357#if defined(CURSOR_BLINK)
358 "cursorBlink,"
359#endif
360#if defined(POINTER_BLANK)
361 "pointerBlank,"
362#endif
363#if defined(NO_RESOURCES)
364 "NoResources,"
329#endif 365#endif
330 "scrollbars=" 366 "scrollbars="
331#if !defined(HAVE_SCROLLBARS) 367#if !defined(HAVE_SCROLLBARS)
332 "NONE" 368 "NONE"
333#else 369#else
… …
351# endif 387# endif
352# if defined(XTERM_SCROLLBAR) 388# if defined(XTERM_SCROLLBAR)
353 "xterm" 389 "xterm"
354# endif 390# endif
355#endif 391#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 */ 392 "\nUsage: "; /* Usage */
403 393
404#define INDENT 18 394#define INDENT 18
395
396const char rxvt_term::resval_undef [] = "<undef>";
397const char rxvt_term::resval_on [] = "on";
398const char rxvt_term::resval_off [] = "off";
405 399
406/*{{{ usage: */ 400/*{{{ usage: */
407/*----------------------------------------------------------------------*/ 401/*----------------------------------------------------------------------*/
408static void 402static void
409rxvt_usage (int type) 403rxvt_usage (int type)
… …
418 rxvt_log (" [-help] [--help]\n"); 412 rxvt_log (" [-help] [--help]\n");
419 413
420 for (col = 1, i = 0; i < optList_size; i++) 414 for (col = 1, i = 0; i < optList_size; i++)
421 if (optList[i].desc != NULL) 415 if (optList[i].desc != NULL)
422 { 416 {
423 int len = 0; 417 int len = 0;
424 418
425 if (!optList_isBool (i)) 419 if (!optList_isBool (i))
426 { 420 {
427 len = optList_strlen (i); 421 len = optList_strlen (i);
428 if (len > 0) 422 if (len > 0)
… …
495 489
496/*{{{ get command-line options before getting resources */ 490/*{{{ get command-line options before getting resources */
497void 491void
498rxvt_term::get_options (int argc, const char *const *argv) 492rxvt_term::get_options (int argc, const char *const *argv)
499{ 493{
500 int i, bad_option = 0; 494 int i, bad_option = 0;
501 static const char On[3] = "ON", Off[4] = "OFF";
502 495
503 for (i = 1; i < argc; i++) 496 for (i = 1; i < argc; i++)
504 { 497 {
505 unsigned int entry, longopt = 0; 498 unsigned int entry, longopt = 0;
506 const char *flag, *opt; 499 const char *flag, *opt;
507 500
508 opt = argv[i]; 501 opt = argv[i];
509#ifdef DEBUG_RESOURCES 502
510 fprintf (stderr, "argv[%d] = %s: ", i, opt);
511#endif
512 if (*opt == '-') 503 if (*opt == '-')
513 { 504 {
514 flag = On; 505 flag = resval_on;
506
515 if (*++opt == '-') 507 if (*++opt == '-')
516 longopt = *opt++; /* long option */ 508 longopt = *opt++; /* long option */
517 } 509 }
518 else if (*opt == '+') 510 else if (*opt == '+')
519 { 511 {
520 flag = Off; 512 flag = resval_off;
513
521 if (*++opt == '+') 514 if (*++opt == '+')
522 longopt = *opt++; /* long option */ 515 longopt = *opt++; /* long option */
523 } 516 }
524 else 517 else
525 { 518 {
… …
528 continue; 521 continue;
529 } 522 }
530 523
531 if (!strcmp (opt, "help")) 524 if (!strcmp (opt, "help"))
532 rxvt_usage (longopt ? 2 : 1); 525 rxvt_usage (longopt ? 2 : 1);
526
533 if (!strcmp (opt, "h")) 527 if (!strcmp (opt, "h"))
534 rxvt_usage (0); 528 rxvt_usage (0);
535 529
536 /* feature: always try to match long-options */ 530 /* feature: always try to match long-options */
537 for (entry = 0; entry < optList_size; entry++) 531 for (entry = 0; entry < optList_size; entry++)
… …
541 break; 535 break;
542 536
543 if (entry < optList_size) 537 if (entry < optList_size)
544 { 538 {
545 if (optList_isReverse (entry)) 539 if (optList_isReverse (entry))
546 flag = flag == On ? Off : On; 540 flag = flag == resval_on ? resval_off : resval_on;
547 541
548 if (optList_strlen (entry)) 542 if (optList_strlen (entry))
549 { 543 {
550 /* 544 /*
551 * special cases are handled in main.c:main () to allow 545 * special cases are handled in main.c:main () to allow
552 * X resources to set these values before we settle for 546 * X resources to set these values before we settle for
553 * default values 547 * default values
554 */ 548 */
555 549
556 if (optList[entry].doff != -1) 550 if (optList[entry].doff != -1)
551 {
552 if (flag == resval_on && i+1 == argc)
553 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
554
557 rs[optList[entry].doff] = flag == On && argv[i+1] 555 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
558 ? argv[++i] : 0; 556 }
559 } 557 }
560 else 558 else
561 { /* boolean value */ 559 { /* boolean value */
562#ifdef DEBUG_RESOURCES 560 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;
570 561
571 if (optList[entry].doff != -1) 562 if (optList[entry].doff != -1)
572 rs[optList[entry].doff] = flag; 563 rs[optList[entry].doff] = flag;
573 } 564 }
574 } 565 }
575 else 566 else
576#ifdef KEYSYM_RESOURCE 567#ifdef KEYSYM_RESOURCE
577 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */ 568 if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
578 if (rxvt_Str_match (opt, "keysym."))
579 { 569 {
580 const char *str = argv[++i]; 570 if (i+1 < argc)
581
582 if (str != NULL)
583 parse_keysym (opt + sizeof ("keysym.") - 1, str); 571 parse_keysym (opt + sizeof ("keysym.") - 1, argv[++i]);
584 } 572 }
585 else 573 else
586#endif 574#endif
587 { 575 {
588 bad_option = 1; 576 bad_option = 1;
… …
606 * "rxvt" "keysym" "0xFF01" 594 * "rxvt" "keysym" "0xFF01"
607 * value will be a string 595 * value will be a string
608 */ 596 */
609/* ARGSUSED */ 597/* ARGSUSED */
610int 598int
611rxvt_define_key (XrmDatabase *database __attribute__((unused)), 599rxvt_define_key (XrmDatabase *database UNUSED,
612 XrmBindingList bindings __attribute__((unused)), 600 XrmBindingList bindings UNUSED,
613 XrmQuarkList quarks, 601 XrmQuarkList quarks,
614 XrmRepresentation *type __attribute__((unused)), 602 XrmRepresentation *type UNUSED,
615 XrmValue *value, 603 XrmValue *value,
616 XPointer closure __attribute__((unused))) 604 XPointer closure UNUSED)
617{ 605{
618 int last; 606 int last;
619 607
620 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 */
621 ; 609 ;
… …
679 char *newarg = NULL; 667 char *newarg = NULL;
680 char newargstr[NEWARGLIM]; 668 char newargstr[NEWARGLIM];
681 669
682 if (arg == NULL) 670 if (arg == NULL)
683 { 671 {
684 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 672 n = sizeof ("keysym.") - 1;
673 if (strncmp (str, "keysym.", n))
685 return 0; 674 return 0;
686 675
687 str += n; /* skip `keysym.' */ 676 str += n; /* skip `keysym.' */
688 if ((pmodend = strchr (str, ':')) < str) 677 if (!(pmodend = strchr (str, ':')))
689 return -1; 678 return -1;
690 } 679 }
691 else 680 else
692 pmodend = str + strlen(str); 681 pmodend = str + strlen(str);
693 682
… …
762 strncpy (newargstr, arg, NEWARGLIM - 1); 751 strncpy (newargstr, arg, NEWARGLIM - 1);
763 newargstr[NEWARGLIM - 1] = '\0'; 752 newargstr[NEWARGLIM - 1] = '\0';
764 newarg = newargstr; 753 newarg = newargstr;
765 } 754 }
766 755
767 rxvt_Str_trim (newarg); 756 if (*newarg == '\0')
768 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
769 return -1; 757 return -1;
770 758
771 keyboard->register_user_translation (sym, state, newarg); 759 keyboard->register_user_translation (sym, state, newarg);
772 return 1; 760 return 1;
773} 761}
774 762
775# endif /* KEYSYM_RESOURCE */ 763# endif /* KEYSYM_RESOURCE */
764#endif /* NO_RESOURCES */
776 765
777# ifndef USE_XGETDEFAULT 766static char *
778/*{{{ rxvt_get_xdefaults () */ 767get_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{ 768{
785 unsigned int len; 769 char resource[512];
786 char *str, buffer[256]; 770 char *type;
771 XrmValue result;
787 772
788 if (stream == NULL) 773 snprintf (resource, sizeof (resource), "%s.%s", program, option);
789 return; 774 XrmGetResource (database, resource, resource, &type, &result);
790 775
791 len = strlen (name); 776 return result.addr;
792 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))
793 { 788 {
794 unsigned int entry, n; 789 p = get_res (database, RESCLASS, name);
795 790#ifdef RESFALLBACK
796 while (*str && isspace (*str)) 791 if (p == NULL || (p0 && strcmp (p, p0) == 0))
797 str++; /* leading whitespace */ 792 p = get_res (database, RESFALLBACK, name);
798 793#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 } 794 }
871 795
872 rewind (stream); 796 if (p == NULL && p0)
797 p = p0;
798
799 return p;
873} 800}
874 801
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 802void
885rxvt_term::extract_resources () 803rxvt_term::extract_resources ()
886{ 804{
887 dDisp;
888
889#ifndef NO_RESOURCES 805#ifndef NO_RESOURCES
890
891 char *homedir = (char *)getenv ("HOME");
892 char fname[1024];
893
894# if defined XAPPLOADDIR
895# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
896 /* Compute the path of the possibly available localized Rxvt file */
897 char localepath[1024];
898
899 if (locale)
900 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
901 else
902 localepath[0] = 0;
903# endif
904# endif
905
906# ifdef USE_XGETDEFAULT
907 /*
908 * get resources using the X library function
909 */
910 int entry;
911
912# ifdef XrmEnumOneLevel
913 char *displayResource, *xe;
914 XrmName name_prefix[3];
915 XrmClass class_prefix[3];
916 XrmDatabase database, rdb1;
917
918 XrmInitialize ();
919 database = NULL;
920
921 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
922
923 // 6. System wide per application default file.
924 /* Add in Rxvt file */
925# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
926 if (*localepath
927 && ((rdb1 = XrmGetFileDatabase (localepath))
928 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
929# endif
930 XrmMergeDatabases (rdb1, &database);
931
932 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
933 if ((xe = (char *)getenv ("XAPPLRESDIR")))
934 {
935 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
936
937 if ((rdb1 = XrmGetFileDatabase (fname)))
938 XrmMergeDatabases (rdb1, &database);
939 }
940
941 // 5. User's per application default file.
942 // none
943
944 // 4. User's defaults file.
945 /* Get any Xserver defaults */
946 displayResource = XResourceManagerString (disp);
947 if (displayResource != NULL)
948 {
949 if ((rdb1 = XrmGetStringDatabase (displayResource)))
950 XrmMergeDatabases (rdb1, &database);
951 }
952 else if (homedir)
953 {
954 snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
955
956 if ((rdb1 = XrmGetFileDatabase (fname)))
957 XrmMergeDatabases (rdb1, &database);
958 }
959
960 /* Get screen specific resources */
961 displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
962 if (displayResource != NULL)
963 {
964 if ((rdb1 = XrmGetStringDatabase (displayResource)))
965 /* Merge with screen-independent resources */
966 XrmMergeDatabases (rdb1, &database);
967
968 XFree (displayResource);
969 }
970
971 // 3. User's per host defaults file
972 /* Add in XENVIRONMENT file */
973 if ((xe = (char *)getenv ("XENVIRONMENT"))
974 && (rdb1 = XrmGetFileDatabase (xe)))
975 XrmMergeDatabases (rdb1, &database);
976 else if (homedir)
977 {
978 struct utsname un;
979
980 if (!uname (&un))
981 {
982 snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
983
984 if ((rdb1 = XrmGetFileDatabase (fname)))
985 XrmMergeDatabases (rdb1, &database);
986 }
987 }
988
989 XrmSetDatabase (disp, database);
990# endif
991
992 /* 806 /*
993 * Query resources for options that affect us 807 * Query resources for options that affect us
994 */ 808 */
995 for (entry = 0; entry < optList_size; entry++) 809 for (int entry = 0; entry < optList_size; entry++)
996 { 810 {
997 int s; 811 int s;
998 char *p, *p0;
999 const char *kw = optList[entry].kw; 812 const char *kw = optList[entry].kw;
1000 813
1001 if (kw == NULL || rs[optList[entry].doff] != NULL) 814 if (kw == NULL || rs[optList[entry].doff] != NULL)
1002 continue; /* previously set */ 815 continue; // previously set
1003 816
1004 p = XGetDefault (disp, rs[Rs_name], kw); 817 const char *p = x_resource (kw);
1005 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
1006 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1007 {
1008 p = XGetDefault (disp, RESCLASS, kw);
1009#ifdef RESFALLBACK
1010 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1011 p = XGetDefault (disp, RESFALLBACK, kw);
1012#endif
1013 }
1014
1015 if (p == NULL && p0)
1016 p = p0;
1017 818
1018 if (p) 819 if (p)
1019 { 820 {
821 p = strdup (p);
822 allocated.push_back ((void *)p);
1020 rs[optList[entry].doff] = p; 823 rs[optList[entry].doff] = p;
1021 824
1022 if (optList_isBool (entry)) 825 if (optList_isBool (entry))
1023 { 826 {
1024 s = strcasecmp (p, "TRUE") == 0 827 s = strcasecmp (p, "TRUE") == 0
… …
1027 || strcasecmp (p, "1") == 0; 830 || strcasecmp (p, "1") == 0;
1028 831
1029 if (optList_isReverse (entry)) 832 if (optList_isReverse (entry))
1030 s = !s; 833 s = !s;
1031 834
1032 if (s) 835 set_option (optList[entry].index, s);
1033 options |= optList[entry].flag;
1034 else
1035 options &= ~optList[entry].flag;
1036 } 836 }
1037 } 837 }
1038 } 838 }
1039 839
1040 /* 840 /*
1041 * [R5 or later]: enumerate the resource database 841 * [R5 or later]: enumerate the resource database
1042 */ 842 */
1043# ifdef KEYSYM_RESOURCE 843# ifdef KEYSYM_RESOURCE
844 XrmDatabase database = XrmGetDatabase (dpy);
845 XrmName name_prefix[3];
846 XrmClass class_prefix[3];
847
1044 name_prefix[0] = XrmStringToName (rs[Rs_name]); 848 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1045 name_prefix[1] = XrmStringToName ("keysym"); 849 name_prefix[1] = XrmStringToName ("keysym");
1046 name_prefix[2] = NULLQUARK; 850 name_prefix[2] = NULLQUARK;
1047 class_prefix[0] = XrmStringToName (RESCLASS); 851 class_prefix[0] = XrmStringToName (RESCLASS);
1048 class_prefix[1] = XrmStringToName ("Keysym"); 852 class_prefix[1] = XrmStringToName ("Keysym");
1049 class_prefix[2] = NULLQUARK; 853 class_prefix[2] = NULLQUARK;
1050 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 854 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1051 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 855 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1052 XrmEnumOneLevel, rxvt_define_key, NULL); 856 XrmEnumOneLevel, rxvt_define_key, NULL);
1053# ifdef RESFALLBACK 857# ifdef RESFALLBACK
1054 name_prefix[0] = XrmStringToName (RESFALLBACK); 858 name_prefix[0] = XrmStringToName (RESFALLBACK);
1055 name_prefix[1] = XrmStringToName ("keysym"); 859 name_prefix[1] = XrmStringToName ("keysym");
1056 class_prefix[0] = XrmStringToName (RESFALLBACK); 860 class_prefix[0] = XrmStringToName (RESFALLBACK);
1057 class_prefix[1] = XrmStringToName ("Keysym"); 861 class_prefix[1] = XrmStringToName ("Keysym");
1058 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 862 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1059 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 863 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1060 XrmEnumOneLevel, rxvt_define_key, NULL); 864 XrmEnumOneLevel, rxvt_define_key, NULL);
1061# endif 865# endif
1062# endif 866# endif
1063 867
1064# else /* USE_XGETDEFAULT */
1065 /* get resources the hard way, but save lots of memory */
1066 FILE *fd = NULL;
1067
1068 if (homedir)
1069 {
1070 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
1071
1072 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
1073 {
1074 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
1075
1076 if ((fd = fopen (fname, "r")) != NULL)
1077 break;
1078 }
1079 }
1080 /*
1081 * The normal order to match resources is the following:
1082 * @ global resources (partial match, ~/.Xdefaults)
1083 * @ application file resources (XAPPLOADDIR/Rxvt)
1084 * @ class resources (~/.Xdefaults)
1085 * @ private resources (~/.Xdefaults)
1086 *
1087 * However, for the hand-rolled resources, the matching algorithm
1088 * checks if a resource string value has already been allocated
1089 * and won't overwrite it with (in this case) a less specific
1090 * resource value.
1091 *
1092 * This avoids multiple allocation. Also, when we've called this
1093 * routine command-line string options have already been applied so we
1094 * needn't to allocate for those resources.
1095 *
1096 * So, search in resources from most to least specific.
1097 *
1098 * Also, use a special sub-class so that we can use either or both of
1099 * "XTerm" and "Rxvt" as class names.
1100 */
1101
1102 get_xdefaults (fd, rs[Rs_name]);
1103 get_xdefaults (fd, RESCLASS);
1104# ifdef RESFALLBACK
1105 get_xdefaults (fd, RESFALLBACK);
1106# endif
1107
1108# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1109 {
1110 FILE *ad = NULL;
1111
1112# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1113 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
1114# endif
1115 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1116 if (ad != NULL)
1117 {
1118 get_xdefaults (ad, RESCLASS);
1119 get_xdefaults (ad, "");
1120 fclose (ad);
1121 }
1122 }
1123# endif /* XAPPLOADDIR */
1124
1125 get_xdefaults (fd, ""); /* partial match */
1126 if (fd != NULL)
1127 fclose (fd);
1128# endif /* USE_XGETDEFAULT */
1129
1130#endif /* NO_RESOURCES */ 868#endif /* NO_RESOURCES */
1131} 869}
1132 870
1133/*}}} */
1134/*----------------------- end-of-file (C source) -----------------------*/ 871/*----------------------- end-of-file (C source) -----------------------*/

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