ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/xdefaults.C
(Generate patch)

Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.55 by root, Mon Feb 14 18:47:54 2005 UTC vs.
Revision 1.113 by ayin, Sat Sep 8 20:54:51 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#ifdef 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#ifdef 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"),
116 SWCH ("tr", Opt_transparent, NULL), 114 SWCH ("tr", Opt_transparent, 0, 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"),
116 STRG (Rs_shade, "shading", "sh", "%", "shade background by x %."),
119#endif 117#endif
120#endif
121#ifdef OFF_FOCUS_FADING 118#if OFF_FOCUS_FADING
122 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."), 119 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
123#endif 121#endif
124#ifdef 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"),
141 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
143#endif 142#endif
144#ifdef CURSOR_BLINK 143#if CURSOR_BLINK
145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 144 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
146#endif 145#endif
147#ifdef POINTER_BLANK 146#ifdef POINTER_BLANK
148 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"),
149#endif 148#endif
150 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 149 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
151 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 150 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
152 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 151 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
153 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 152 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 154 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 155 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 156 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 157 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 158 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
160#ifndef NO_BRIGHTCOLOR
161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 159 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
169#endif /* NO_BRIGHTCOLOR */
170#ifndef NO_BOLD_UNDERLINE_REVERSE 167#ifndef NO_BOLD_UNDERLINE_REVERSE
171 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 168 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
172 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 169 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
173 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 170 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
174 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 171 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
… …
189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 186 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
190#endif /* NO_CURSORCOLOR */ 187#endif /* NO_CURSORCOLOR */
191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 188 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
192 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"),
193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 190 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
194#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 191#ifdef XPM_BACKGROUND
195 RSTRG (Rs_path, "path", "search path"), 192 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"), 193 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 194#endif
203 /* fonts: command-line option = resource name */ 195 /* fonts: command-line option = resource name */
204 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 196 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
205#if ENABLE_STYLES 197#if ENABLE_STYLES
206 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 198 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
207 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 199 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
208 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"),
209#endif 202#endif
210#ifdef USE_XIM 203#ifdef USE_XIM
211 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 204 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
212 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"),
213 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_name, NULL, "name", "string", "client instance, icon, and title strings"), 209 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
217 STRG (Rs_title, "title", "title", "string", "title name for window"), 210 STRG (Rs_title, "title", "title", "string", "title name for window"),
218 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 211 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
219 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 212 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
220 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"),
214#if ENABLE_XEMBED
215 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
216#endif
217#if XFT
218 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
219#endif
221#if ENABLE_FRILLS 220#if ENABLE_FRILLS
222 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"), 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"),
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"),
223 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 225 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
224 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 226 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
225 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 227 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
226 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 228 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
227 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"),
228 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"),
229#endif 232#endif
230#ifdef POINTER_BLANK 233#ifdef POINTER_BLANK
231 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 234 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
232#endif 235#endif
… …
244#ifdef CUTCHAR_RESOURCE 247#ifdef CUTCHAR_RESOURCE
245 RSTRG (Rs_cutchars, "cutchars", "string"), 248 RSTRG (Rs_cutchars, "cutchars", "string"),
246#endif /* CUTCHAR_RESOURCE */ 249#endif /* CUTCHAR_RESOURCE */
247 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 250 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
248#ifndef NO_SECONDARY_SCREEN 251#ifndef NO_SECONDARY_SCREEN
249 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 252 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
250 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 253 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
251#endif 254#endif
252#if 0 && TODO 255#if ENABLE_PERL
253#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
254 INFO ("xrm", "string", "X resource"), 269 INFO ("xrm", "string", "X resource"),
255#endif
256#endif 270#endif
257 INFO ("e", "command arg ...", "command to execute") 271 INFO ("e", "command arg ...", "command to execute")
258 }; 272 };
259 273
260#undef INFO 274#undef INFO
261#undef STRG 275#undef STRG
262#undef RSTRG 276#undef RSTRG
263#undef SWCH 277#undef SWCH
264#undef BOOL 278#undef BOOL
265/*}}} */
266 279
267static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 280static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
268static const char optionsstring[] = "options: " 281static const char optionsstring[] = "options: "
282#if ENABLE_PERL
283 "perl,"
284#endif
269#if XFT 285#if XFT
270 "xft," 286 "xft,"
271#endif 287#endif
272#if ENABLE_STYLES 288#if ENABLE_STYLES
273 "styles," 289 "styles,"
… …
305 "fade," 321 "fade,"
306#endif 322#endif
307#if defined(XPM_BACKGROUND) 323#if defined(XPM_BACKGROUND)
308 "XPM," 324 "XPM,"
309#endif 325#endif
310#if defined(TRANSPARENT) 326#if defined(ENABLE_TRANSPARENCY)
311 "transparent," 327 "transparent,"
312#endif
313#if TINTING
314 "tint," 328 "tint,"
315#endif 329#endif
316#if defined(UTMP_SUPPORT) 330#if HAVE_AFTERIMAGE
317 "utmp," 331 "afterimage,"
318#endif
319#if defined(MENUBAR)
320 "menubar,"
321#endif 332#endif
322#if defined(USE_XIM) 333#if defined(USE_XIM)
323 "XIM," 334 "XIM,"
335#endif
336#if defined(NO_BACKSPACE_KEY)
337 "no_backspace,"
338#endif
339#if defined(NO_DELETE_KEY)
340 "no_delete,"
341#endif
342#if EIGHT_BIT_CONTROLS
343 "8bitctrls,"
344#endif
345#if defined(ENABLE_FRILLS)
346 "frills,"
347#endif
348#if defined(SELECTION_SCROLLING)
349 "selectionscrolling,"
350#endif
351#if MOUSE_WHEEL
352 "wheel,"
353#endif
354#if MOUSE_SLIP_WHEELING
355 "slipwheel,"
356#endif
357#if defined(SMART_RESIZE)
358 "smart-resize,"
359#endif
360#if defined(CURSOR_BLINK)
361 "cursorBlink,"
362#endif
363#if defined(POINTER_BLANK)
364 "pointerBlank,"
365#endif
366#if defined(NO_RESOURCES)
367 "NoResources,"
324#endif 368#endif
325 "scrollbars=" 369 "scrollbars="
326#if !defined(HAVE_SCROLLBARS) 370#if !defined(HAVE_SCROLLBARS)
327 "NONE" 371 "NONE"
328#else 372#else
… …
346# endif 390# endif
347# if defined(XTERM_SCROLLBAR) 391# if defined(XTERM_SCROLLBAR)
348 "xterm" 392 "xterm"
349# endif 393# endif
350#endif 394#endif
351 ","
352#if defined(NO_BACKSPACE_KEY)
353 "no_backspace,"
354#endif
355#if defined(NO_DELETE_KEY)
356 "no_delete,"
357#endif
358#if EIGHT_BIT_CONTROLS
359 "8bitctrls,"
360#endif
361#if !defined(NO_STRINGS)
362 "strings,"
363#endif
364#if defined(ENABLE_FRILLS)
365 "frills,"
366#endif
367#if defined(PREFER_24BIT)
368 "24bit,"
369#endif
370#if defined(SELECTION_SCROLLING)
371 "selectionscrolling,"
372#endif
373#if MOUSE_WHEEL
374 "wheel,"
375#endif
376#if MOUSE_SLIP_WHEELING
377 "slipwheel,"
378#endif
379#if defined(SMART_RESIZE)
380 "smart-resize,"
381#endif
382#if defined(CURSOR_BLINK)
383 "cursorBlink,"
384#endif
385#if defined(POINTER_BLANK)
386 "pointerBlank,"
387#endif
388#if defined(NO_RESOURCES)
389 "NoResources"
390#else
391# if defined(USE_XGETDEFAULT)
392 "XGetDefaults"
393# else
394 ".Xdefaults"
395# endif
396#endif
397 "\nUsage: "; /* Usage */ 395 "\nUsage: "; /* Usage */
398 396
399#define INDENT 18 397#define INDENT 18
398
399const char rxvt_term::resval_undef [] = "<undef>";
400const char rxvt_term::resval_on [] = "on";
401const char rxvt_term::resval_off [] = "off";
400 402
401/*{{{ usage: */ 403/*{{{ usage: */
402/*----------------------------------------------------------------------*/ 404/*----------------------------------------------------------------------*/
403static void 405static void
404rxvt_usage (int type) 406rxvt_usage (int type)
… …
413 rxvt_log (" [-help] [--help]\n"); 415 rxvt_log (" [-help] [--help]\n");
414 416
415 for (col = 1, i = 0; i < optList_size; i++) 417 for (col = 1, i = 0; i < optList_size; i++)
416 if (optList[i].desc != NULL) 418 if (optList[i].desc != NULL)
417 { 419 {
418 int len = 0; 420 int len = 0;
419 421
420 if (!optList_isBool (i)) 422 if (!optList_isBool (i))
421 { 423 {
422 len = optList_strlen (i); 424 len = optList_strlen (i);
423 if (len > 0) 425 if (len > 0)
… …
490 492
491/*{{{ get command-line options before getting resources */ 493/*{{{ get command-line options before getting resources */
492void 494void
493rxvt_term::get_options (int argc, const char *const *argv) 495rxvt_term::get_options (int argc, const char *const *argv)
494{ 496{
495 int i, bad_option = 0; 497 int i, bad_option = 0;
496 static const char On[3] = "ON", Off[4] = "OFF";
497 498
498 for (i = 1; i < argc; i++) 499 for (i = 1; i < argc; i++)
499 { 500 {
500 unsigned int entry, longopt = 0; 501 unsigned int entry, longopt = 0;
501 const char *flag, *opt; 502 const char *flag, *opt;
502 503
503 opt = argv[i]; 504 opt = argv[i];
504#ifdef DEBUG_RESOURCES 505
505 fprintf (stderr, "argv[%d] = %s: ", i, opt);
506#endif
507 if (*opt == '-') 506 if (*opt == '-')
508 { 507 {
509 flag = On; 508 flag = resval_on;
509
510 if (*++opt == '-') 510 if (*++opt == '-')
511 longopt = *opt++; /* long option */ 511 longopt = *opt++; /* long option */
512 } 512 }
513 else if (*opt == '+') 513 else if (*opt == '+')
514 { 514 {
515 flag = Off; 515 flag = resval_off;
516
516 if (*++opt == '+') 517 if (*++opt == '+')
517 longopt = *opt++; /* long option */ 518 longopt = *opt++; /* long option */
518 } 519 }
519 else 520 else
520 { 521 {
… …
523 continue; 524 continue;
524 } 525 }
525 526
526 if (!strcmp (opt, "help")) 527 if (!strcmp (opt, "help"))
527 rxvt_usage (longopt ? 2 : 1); 528 rxvt_usage (longopt ? 2 : 1);
529
528 if (!strcmp (opt, "h")) 530 if (!strcmp (opt, "h"))
529 rxvt_usage (0); 531 rxvt_usage (0);
530 532
531 /* feature: always try to match long-options */ 533 /* feature: always try to match long-options */
532 for (entry = 0; entry < optList_size; entry++) 534 for (entry = 0; entry < optList_size; entry++)
… …
536 break; 538 break;
537 539
538 if (entry < optList_size) 540 if (entry < optList_size)
539 { 541 {
540 if (optList_isReverse (entry)) 542 if (optList_isReverse (entry))
541 flag = flag == On ? Off : On; 543 flag = flag == resval_on ? resval_off : resval_on;
542 544
543 if (optList_strlen (entry)) 545 if (optList_strlen (entry))
544 { 546 {
545 /* 547 /*
546 * special cases are handled in main.c:main () to allow 548 * special cases are handled in main.c:main () to allow
547 * X resources to set these values before we settle for 549 * X resources to set these values before we settle for
548 * default values 550 * default values
549 */ 551 */
550 552
551 if (optList[entry].doff != -1) 553 if (optList[entry].doff != -1)
554 {
555 if (flag == resval_on && !argv [i+1])
556 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
557
552 rs[optList[entry].doff] = flag == On && argv[i+1] 558 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
553 ? argv[++i] : 0; 559 }
554 } 560 }
555 else 561 else
556 { /* boolean value */ 562 { /* boolean value */
557#ifdef DEBUG_RESOURCES 563 set_option (optList[entry].index, flag == resval_on);
558 fprintf (stderr, "boolean (%s,%s) = %s\n",
559 optList[entry].opt, optList[entry].kw, flag);
560#endif
561 if (flag == On)
562 options |= optList[entry].flag;
563 else
564 options &= ~optList[entry].flag;
565 564
566 if (optList[entry].doff != -1) 565 if (optList[entry].doff != -1)
567 rs[optList[entry].doff] = flag; 566 rs[optList[entry].doff] = flag;
568 } 567 }
569 } 568 }
570 else 569 else
571#ifdef KEYSYM_RESOURCE 570#ifdef KEYSYM_RESOURCE
572 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */ 571 if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
573 if (rxvt_Str_match (opt, "keysym."))
574 { 572 {
575 const char *str = argv[++i]; 573 const char *str = argv[++i];
576 574
577 if (str != NULL) 575 if (str != NULL)
578 parse_keysym (opt + sizeof ("keysym.") - 1, str); 576 parse_keysym (opt + sizeof ("keysym.") - 1, str);
… …
601 * "rxvt" "keysym" "0xFF01" 599 * "rxvt" "keysym" "0xFF01"
602 * value will be a string 600 * value will be a string
603 */ 601 */
604/* ARGSUSED */ 602/* ARGSUSED */
605int 603int
606rxvt_define_key (XrmDatabase *database __attribute__((unused)), 604rxvt_define_key (XrmDatabase *database UNUSED,
607 XrmBindingList bindings __attribute__((unused)), 605 XrmBindingList bindings UNUSED,
608 XrmQuarkList quarks, 606 XrmQuarkList quarks,
609 XrmRepresentation *type __attribute__((unused)), 607 XrmRepresentation *type UNUSED,
610 XrmValue *value, 608 XrmValue *value,
611 XPointer closure __attribute__((unused))) 609 XPointer closure UNUSED)
612{ 610{
613 int last; 611 int last;
614 612
615 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 613 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
616 ; 614 ;
… …
674 char *newarg = NULL; 672 char *newarg = NULL;
675 char newargstr[NEWARGLIM]; 673 char newargstr[NEWARGLIM];
676 674
677 if (arg == NULL) 675 if (arg == NULL)
678 { 676 {
679 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 677 n = sizeof ("keysym.") - 1;
678 if (strncmp (str, "keysym.", n))
680 return 0; 679 return 0;
681 680
682 str += n; /* skip `keysym.' */ 681 str += n; /* skip `keysym.' */
683 if ((pmodend = strchr (str, ':')) < str) 682 if (!(pmodend = strchr (str, ':')))
684 return -1; 683 return -1;
685 } 684 }
686 else 685 else
687 pmodend = str + strlen(str); 686 pmodend = str + strlen(str);
688 687
… …
757 strncpy (newargstr, arg, NEWARGLIM - 1); 756 strncpy (newargstr, arg, NEWARGLIM - 1);
758 newargstr[NEWARGLIM - 1] = '\0'; 757 newargstr[NEWARGLIM - 1] = '\0';
759 newarg = newargstr; 758 newarg = newargstr;
760 } 759 }
761 760
762 rxvt_Str_trim (newarg); 761 if (*newarg == '\0')
763 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
764 return -1; 762 return -1;
765 763
766 keyboard->register_user_translation (sym, state, newarg); 764 keyboard->register_user_translation (sym, state, newarg);
767 return 1; 765 return 1;
768} 766}
769 767
770# endif /* KEYSYM_RESOURCE */ 768# endif /* KEYSYM_RESOURCE */
769#endif /* NO_RESOURCES */
771 770
772# ifndef USE_XGETDEFAULT 771static char *
773/*{{{ rxvt_get_xdefaults () */ 772get_res (XrmDatabase database, const char *program, const char *option)
774/*
775 * the matching algorithm used for memory-save fake resources
776 */
777void
778rxvt_term::get_xdefaults (FILE *stream, const char *name)
779{ 773{
780 unsigned int len; 774 char resource[512];
781 char *str, buffer[256]; 775 char *type;
776 XrmValue result;
782 777
783 if (stream == NULL) 778 snprintf (resource, sizeof (resource), "%s.%s", program, option);
784 return; 779 XrmGetResource (database, resource, resource, &type, &result);
785 780
786 len = strlen (name); 781 return result.addr;
787 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) 782}
783
784const char *
785rxvt_term::x_resource (const char *name)
786{
787 XrmDatabase database = XrmGetDatabase (dpy);
788
789 const char *p = get_res (database, rs[Rs_name], name);
790 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
791
792 if (p == NULL || (p0 && strcmp (p, p0) == 0))
788 { 793 {
789 unsigned int entry, n; 794 p = get_res (database, RESCLASS, name);
790 795#ifdef RESFALLBACK
791 while (*str && isspace (*str)) 796 if (p == NULL || (p0 && strcmp (p, p0) == 0))
792 str++; /* leading whitespace */ 797 p = get_res (database, RESFALLBACK, name);
793 798#endif
794 if ((str[len] != '*' && str[len] != '.')
795 || (len && strncmp (str, name, len)))
796 continue;
797 str += (len + 1); /* skip `name*' or `name.' */
798
799# ifdef KEYSYM_RESOURCE
800 if (!parse_keysym (str, NULL))
801# endif /* KEYSYM_RESOURCE */
802 for (entry = 0; entry < optList_size; entry++)
803 {
804 const char *kw = optList[entry].kw;
805
806 if (kw == NULL)
807 continue;
808
809 n = strlen (kw);
810 if (str[n] == ':' && rxvt_Str_match (str, kw))
811 {
812 /* skip `keyword:' */
813 str += n + 1;
814 rxvt_Str_trim (str);
815 n = strlen (str);
816
817 if (n && rs[optList[entry].doff] == NULL)
818 {
819 /* not already set */
820 int s;
821 char *p = 0;
822
823 for (int o = 0;;)
824 {
825 p = (char *)rxvt_realloc (p, o + n + 1);
826 memcpy (p + o, str, n);
827 o += n;
828 p[o] = 0;
829
830 if (o == 0 || p[o - 1] != '\\') // continuation line
831 break;
832
833 o--; // eat "\"
834
835 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
836 break;
837
838 rxvt_Str_trim (str);
839 n = strlen (str);
840 }
841
842 rs[optList[entry].doff] = p;
843 allocated.push_back (p);
844
845 if (optList_isBool (entry))
846 {
847 s = strcasecmp (str, "true") == 0
848 || strcasecmp (str, "yes") == 0
849 || strcasecmp (str, "on") == 0
850 || strcmp (str, "1") == 0;
851
852 if (optList_isReverse (entry))
853 s = !s;
854
855 if (s)
856 options |= optList[entry].flag;
857 else
858 options &= ~optList[entry].flag;
859 }
860 }
861
862 break;
863 }
864 }
865 } 799 }
866 800
867 rewind (stream); 801 if (p == NULL && p0)
802 p = p0;
803
804 return p;
868} 805}
869 806
870/*}}} */
871# endif /* ! USE_XGETDEFAULT */
872#endif /* NO_RESOURCES */
873
874/*{{{ read the resources files */
875/*
876 * using XGetDefault () or the hand-rolled replacement
877 */
878/* ARGSUSED */
879void 807void
880rxvt_term::extract_resources () 808rxvt_term::extract_resources ()
881{ 809{
882 dDisp;
883
884#ifndef NO_RESOURCES 810#ifndef NO_RESOURCES
885
886 char *homedir = (char *)getenv ("HOME");
887 char fname[1024];
888
889# if defined XAPPLOADDIR
890# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
891 /* Compute the path of the possibly available localized Rxvt file */
892 char localepath[1024];
893
894 if (locale)
895 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
896 else
897 localepath[0] = 0;
898# endif
899# endif
900
901# ifdef USE_XGETDEFAULT
902 /*
903 * get resources using the X library function
904 */
905 int entry;
906
907# ifdef XrmEnumOneLevel
908 int i;
909 char *displayResource, *xe;
910 XrmName name_prefix[3];
911 XrmClass class_prefix[3];
912 XrmDatabase database, rdb1;
913
914 XrmInitialize ();
915 database = NULL;
916
917 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
918
919 // 6. System wide per application default file.
920 /* Add in Rxvt file */
921# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
922 if (*localepath
923 && ((rdb1 = XrmGetFileDatabase (localepath))
924 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
925# endif
926 XrmMergeDatabases (rdb1, &database);
927
928 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
929 if ((xe = (char *)getenv ("XAPPLRESDIR")))
930 {
931 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
932
933 if ((rdb1 = XrmGetFileDatabase (fname)))
934 XrmMergeDatabases (rdb1, &database);
935 }
936
937 // 5. User's per application default file.
938 // none
939
940 // 4. User's defaults file.
941 /* Get any Xserver defaults */
942 displayResource = XResourceManagerString (disp);
943 if (displayResource != NULL)
944 {
945 if ((rdb1 = XrmGetStringDatabase (displayResource)))
946 XrmMergeDatabases (rdb1, &database);
947 }
948 else if (homedir)
949 {
950 snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
951
952 if ((rdb1 = XrmGetFileDatabase (fname)))
953 XrmMergeDatabases (rdb1, &database);
954 }
955
956 /* Get screen specific resources */
957 displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
958 if (displayResource != NULL)
959 {
960 if ((rdb1 = XrmGetStringDatabase (displayResource)))
961 /* Merge with screen-independent resources */
962 XrmMergeDatabases (rdb1, &database);
963
964 XFree (displayResource);
965 }
966
967 // 3. User's per host defaults file
968 /* Add in XENVIRONMENT file */
969 if ((xe = (char *)getenv ("XENVIRONMENT"))
970 && (rdb1 = XrmGetFileDatabase (xe)))
971 XrmMergeDatabases (rdb1, &database);
972 else if (homedir)
973 {
974 struct utsname un;
975
976 if (!uname (&un))
977 {
978 snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
979
980 if ((rdb1 = XrmGetFileDatabase (fname)))
981 XrmMergeDatabases (rdb1, &database);
982 }
983 }
984
985 XrmSetDatabase (disp, database);
986# endif
987
988 /* 811 /*
989 * Query resources for options that affect us 812 * Query resources for options that affect us
990 */ 813 */
991 for (entry = 0; entry < optList_size; entry++) 814 for (int entry = 0; entry < optList_size; entry++)
992 { 815 {
993 int s; 816 int s;
994 char *p, *p0;
995 const char *kw = optList[entry].kw; 817 const char *kw = optList[entry].kw;
996 818
997 if (kw == NULL || rs[optList[entry].doff] != NULL) 819 if (kw == NULL || rs[optList[entry].doff] != NULL)
998 continue; /* previously set */ 820 continue; // previously set
999 821
1000 p = XGetDefault (disp, rs[Rs_name], kw); 822 const char *p = x_resource (kw);
1001 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
1002 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1003 {
1004 p = XGetDefault (disp, RESCLASS, kw);
1005#ifdef RESFALLBACK
1006 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1007 p = XGetDefault (disp, RESFALLBACK, kw);
1008#endif
1009 }
1010
1011 if (p == NULL && p0)
1012 p = p0;
1013 823
1014 if (p) 824 if (p)
1015 { 825 {
826 p = strdup (p);
827 allocated.push_back ((void *)p);
1016 rs[optList[entry].doff] = p; 828 rs[optList[entry].doff] = p;
1017 829
1018 if (optList_isBool (entry)) 830 if (optList_isBool (entry))
1019 { 831 {
1020 s = strcasecmp (p, "TRUE") == 0 832 s = strcasecmp (p, "TRUE") == 0
… …
1023 || strcasecmp (p, "1") == 0; 835 || strcasecmp (p, "1") == 0;
1024 836
1025 if (optList_isReverse (entry)) 837 if (optList_isReverse (entry))
1026 s = !s; 838 s = !s;
1027 839
1028 if (s) 840 set_option (optList[entry].index, s);
1029 options |= optList[entry].flag;
1030 else
1031 options &= ~optList[entry].flag;
1032 } 841 }
1033 } 842 }
1034 } 843 }
1035 844
1036 /* 845 /*
1037 * [R5 or later]: enumerate the resource database 846 * [R5 or later]: enumerate the resource database
1038 */ 847 */
1039# ifdef KEYSYM_RESOURCE 848# ifdef KEYSYM_RESOURCE
849 XrmDatabase database = XrmGetDatabase (dpy);
850 XrmName name_prefix[3];
851 XrmClass class_prefix[3];
852
1040 name_prefix[0] = XrmStringToName (rs[Rs_name]); 853 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1041 name_prefix[1] = XrmStringToName ("keysym"); 854 name_prefix[1] = XrmStringToName ("keysym");
1042 name_prefix[2] = NULLQUARK; 855 name_prefix[2] = NULLQUARK;
1043 class_prefix[0] = XrmStringToName (RESCLASS); 856 class_prefix[0] = XrmStringToName (RESCLASS);
1044 class_prefix[1] = XrmStringToName ("Keysym"); 857 class_prefix[1] = XrmStringToName ("Keysym");
1045 class_prefix[2] = NULLQUARK; 858 class_prefix[2] = NULLQUARK;
1046 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 859 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1047 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 860 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1048 XrmEnumOneLevel, rxvt_define_key, NULL); 861 XrmEnumOneLevel, rxvt_define_key, NULL);
1049# ifdef RESFALLBACK 862# ifdef RESFALLBACK
1050 name_prefix[0] = XrmStringToName (RESFALLBACK); 863 name_prefix[0] = XrmStringToName (RESFALLBACK);
1051 name_prefix[1] = XrmStringToName ("keysym"); 864 name_prefix[1] = XrmStringToName ("keysym");
1052 class_prefix[0] = XrmStringToName (RESFALLBACK); 865 class_prefix[0] = XrmStringToName (RESFALLBACK);
1053 class_prefix[1] = XrmStringToName ("Keysym"); 866 class_prefix[1] = XrmStringToName ("Keysym");
1054 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 867 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1055 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 868 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1056 XrmEnumOneLevel, rxvt_define_key, NULL); 869 XrmEnumOneLevel, rxvt_define_key, NULL);
1057# endif 870# endif
1058# endif 871# endif
1059 872
1060# else /* USE_XGETDEFAULT */
1061 /* get resources the hard way, but save lots of memory */
1062 FILE *fd = NULL;
1063
1064 if (homedir)
1065 {
1066 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
1067
1068 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
1069 {
1070 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
1071
1072 if ((fd = fopen (fname, "r")) != NULL)
1073 break;
1074 }
1075 }
1076 /*
1077 * The normal order to match resources is the following:
1078 * @ global resources (partial match, ~/.Xdefaults)
1079 * @ application file resources (XAPPLOADDIR/Rxvt)
1080 * @ class resources (~/.Xdefaults)
1081 * @ private resources (~/.Xdefaults)
1082 *
1083 * However, for the hand-rolled resources, the matching algorithm
1084 * checks if a resource string value has already been allocated
1085 * and won't overwrite it with (in this case) a less specific
1086 * resource value.
1087 *
1088 * This avoids multiple allocation. Also, when we've called this
1089 * routine command-line string options have already been applied so we
1090 * needn't to allocate for those resources.
1091 *
1092 * So, search in resources from most to least specific.
1093 *
1094 * Also, use a special sub-class so that we can use either or both of
1095 * "XTerm" and "Rxvt" as class names.
1096 */
1097
1098 get_xdefaults (fd, rs[Rs_name]);
1099 get_xdefaults (fd, RESCLASS);
1100# ifdef RESFALLBACK
1101 get_xdefaults (fd, RESFALLBACK);
1102# endif
1103
1104# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1105 {
1106 FILE *ad = NULL;
1107
1108# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1109 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
1110# endif
1111 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1112 if (ad != NULL)
1113 {
1114 get_xdefaults (ad, RESCLASS);
1115 get_xdefaults (ad, "");
1116 fclose (ad);
1117 }
1118 }
1119# endif /* XAPPLOADDIR */
1120
1121 get_xdefaults (fd, ""); /* partial match */
1122 if (fd != NULL)
1123 fclose (fd);
1124# endif /* USE_XGETDEFAULT */
1125
1126#endif /* NO_RESOURCES */ 873#endif /* NO_RESOURCES */
1127} 874}
1128 875
1129/*}}} */
1130/*----------------------- end-of-file (C source) -----------------------*/ 876/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines