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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.56 by root, Thu Feb 17 15:07:48 2005 UTC vs.
Revision 1.127 by ayin, Mon Dec 17 23:52:45 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"), 114 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
116 SWCH ("tr", Opt_transparent, NULL),
117#if TINTING
118 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
116 STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."),
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", "number", "fade colors by number % when 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"),
175#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 172#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
176#if ENABLE_FRILLS 173#if ENABLE_FRILLS
177 RSTRG (Rs_color + Color_underline, "underlineColor", "color"), 174 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
178#endif 175#endif
179#ifdef KEEP_SCROLLCOLOR 176#ifdef KEEP_SCROLLCOLOR
180 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 177 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
181 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 178 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
182#endif /* KEEP_SCROLLCOLOR */ 179#endif /* KEEP_SCROLLCOLOR */
183#ifdef OPTION_HC 180#ifdef OPTION_HC
184 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 181 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
185#endif 182#endif
186#ifndef NO_CURSORCOLOR 183#ifndef NO_CURSORCOLOR
187 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 184 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
188 /* command-line option = resource name */ 185 /* command-line option = resource name */
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 BG_IMAGE_FROM_FILE
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"),
214 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"), 207 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
215#endif /* USE_XIM */ 208#endif /* USE_XIM */
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"), 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"),
224 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 225 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
225 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 226 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
226 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 227 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
227 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 228 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
228 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 229 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
229 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 230 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
231#endif
232#ifdef BUILTIN_GLYPHS
233 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
230#endif 234#endif
231#ifdef POINTER_BLANK 235#ifdef POINTER_BLANK
232 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 236 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
233#endif 237#endif
234#ifndef NO_BACKSPACE_KEY 238#ifndef NO_BACKSPACE_KEY
235 RSTRG (Rs_backspace_key, "backspacekey", "string"), 239 RSTRG (Rs_backspace_key, "backspacekey", "string"),
236#endif 240#endif
237#ifndef NO_DELETE_KEY 241#ifndef NO_DELETE_KEY
238 RSTRG (Rs_delete_key, "deletekey", "string"), 242 RSTRG (Rs_delete_key, "deletekey", "string"),
239#endif 243#endif
240 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
241#ifdef PRINTPIPE 244#ifdef PRINTPIPE
242 RSTRG (Rs_print_pipe, "print-pipe", "string"), 245 RSTRG (Rs_print_pipe, "print-pipe", "string"),
243#endif 246#endif
244 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 247 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
245#ifdef CUTCHAR_RESOURCE 248#ifdef CUTCHAR_RESOURCE
246 RSTRG (Rs_cutchars, "cutchars", "string"), 249 RSTRG (Rs_cutchars, "cutchars", "string"),
247#endif /* CUTCHAR_RESOURCE */ 250#endif /* CUTCHAR_RESOURCE */
248 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 251 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
249#ifndef NO_SECONDARY_SCREEN 252#ifndef NO_SECONDARY_SCREEN
250 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 253 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
251 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 254 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
252#endif 255#endif
253#if 0 && TODO 256#if ENABLE_PERL
254#if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT) 257 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
255 INFO ("xrm", "string", "X resource"), 258 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
259 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
260 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
256#endif 261#endif
262#if ISO_14755
263 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
264#endif
265#ifdef HAVE_AFTERIMAGE
266 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
267 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "Gaussian Blur radii to apply to the root background"),
257#endif 268#endif
258 INFO ("e", "command arg ...", "command to execute") 269 INFO ("e", "command arg ...", "command to execute")
259 }; 270 };
260 271
261#undef INFO 272#undef INFO
262#undef STRG 273#undef STRG
263#undef RSTRG 274#undef RSTRG
264#undef SWCH 275#undef SWCH
265#undef BOOL 276#undef BOOL
266/*}}} */
267 277
268static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 278static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
269static const char optionsstring[] = "options: " 279static const char optionsstring[] = "options: "
280#if ENABLE_PERL
281 "perl,"
282#endif
270#if XFT 283#if XFT
271 "xft," 284 "xft,"
272#endif 285#endif
273#if ENABLE_STYLES 286#if ENABLE_STYLES
274 "styles," 287 "styles,"
… …
303#endif 316#endif
304 "," 317 ","
305#if OFF_FOCUS_FADING 318#if OFF_FOCUS_FADING
306 "fade," 319 "fade,"
307#endif 320#endif
308#if defined(XPM_BACKGROUND)
309 "XPM,"
310#endif
311#if defined(TRANSPARENT) 321#if defined(ENABLE_TRANSPARENCY)
312 "transparent," 322 "transparent,"
313#endif
314#if TINTING
315 "tint," 323 "tint,"
316#endif 324#endif
317#if defined(UTMP_SUPPORT) 325#if HAVE_AFTERIMAGE
318 "utmp," 326 "afterimage,"
319#endif
320#if defined(MENUBAR)
321 "menubar,"
322#endif 327#endif
323#if defined(USE_XIM) 328#if defined(USE_XIM)
324 "XIM," 329 "XIM,"
330#endif
331#if defined(NO_BACKSPACE_KEY)
332 "no_backspace,"
333#endif
334#if defined(NO_DELETE_KEY)
335 "no_delete,"
336#endif
337#if EIGHT_BIT_CONTROLS
338 "8bitctrls,"
339#endif
340#if defined(ENABLE_FRILLS)
341 "frills,"
342#endif
343#if defined(SELECTION_SCROLLING)
344 "selectionscrolling,"
345#endif
346#if MOUSE_WHEEL
347 "wheel,"
348#endif
349#if MOUSE_SLIP_WHEELING
350 "slipwheel,"
351#endif
352#if defined(SMART_RESIZE)
353 "smart-resize,"
354#endif
355#if defined(CURSOR_BLINK)
356 "cursorBlink,"
357#endif
358#if defined(POINTER_BLANK)
359 "pointerBlank,"
360#endif
361#if defined(NO_RESOURCES)
362 "NoResources,"
325#endif 363#endif
326 "scrollbars=" 364 "scrollbars="
327#if !defined(HAVE_SCROLLBARS) 365#if !defined(HAVE_SCROLLBARS)
328 "NONE" 366 "NONE"
329#else 367#else
… …
347# endif 385# endif
348# if defined(XTERM_SCROLLBAR) 386# if defined(XTERM_SCROLLBAR)
349 "xterm" 387 "xterm"
350# endif 388# endif
351#endif 389#endif
352 ","
353#if defined(NO_BACKSPACE_KEY)
354 "no_backspace,"
355#endif
356#if defined(NO_DELETE_KEY)
357 "no_delete,"
358#endif
359#if EIGHT_BIT_CONTROLS
360 "8bitctrls,"
361#endif
362#if !defined(NO_STRINGS)
363 "strings,"
364#endif
365#if defined(ENABLE_FRILLS)
366 "frills,"
367#endif
368#if defined(PREFER_24BIT)
369 "24bit,"
370#endif
371#if defined(SELECTION_SCROLLING)
372 "selectionscrolling,"
373#endif
374#if MOUSE_WHEEL
375 "wheel,"
376#endif
377#if MOUSE_SLIP_WHEELING
378 "slipwheel,"
379#endif
380#if defined(SMART_RESIZE)
381 "smart-resize,"
382#endif
383#if defined(CURSOR_BLINK)
384 "cursorBlink,"
385#endif
386#if defined(POINTER_BLANK)
387 "pointerBlank,"
388#endif
389#if defined(NO_RESOURCES)
390 "NoResources"
391#else
392# if defined(USE_XGETDEFAULT)
393 "XGetDefaults"
394# else
395 ".Xdefaults"
396# endif
397#endif
398 "\nUsage: "; /* Usage */ 390 "\nUsage: "; /* Usage */
399 391
400#define INDENT 18 392#define INDENT 18
393
394const char rxvt_term::resval_undef [] = "<undef>";
395const char rxvt_term::resval_on [] = "on";
396const char rxvt_term::resval_off [] = "off";
401 397
402/*{{{ usage: */ 398/*{{{ usage: */
403/*----------------------------------------------------------------------*/ 399/*----------------------------------------------------------------------*/
404static void 400static void
405rxvt_usage (int type) 401rxvt_usage (int type)
… …
414 rxvt_log (" [-help] [--help]\n"); 410 rxvt_log (" [-help] [--help]\n");
415 411
416 for (col = 1, i = 0; i < optList_size; i++) 412 for (col = 1, i = 0; i < optList_size; i++)
417 if (optList[i].desc != NULL) 413 if (optList[i].desc != NULL)
418 { 414 {
419 int len = 0; 415 int len = 0;
420 416
421 if (!optList_isBool (i)) 417 if (!optList_isBool (i))
422 { 418 {
423 len = optList_strlen (i); 419 len = optList_strlen (i);
424 if (len > 0) 420 if (len > 0)
… …
428 assert (optList[i].opt != NULL); 424 assert (optList[i].opt != NULL);
429#endif 425#endif
430 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0); 426 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
431 col += len; 427 col += len;
432 if (col > 79) 428 if (col > 79)
429 {
433 { /* assume regular width */ 430 /* assume regular width */
434 rxvt_log ("\n"); 431 rxvt_log ("\n");
435 col = 1 + len; 432 col = 1 + len;
436 } 433 }
437 434
438 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); 435 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
… …
491 488
492/*{{{ get command-line options before getting resources */ 489/*{{{ get command-line options before getting resources */
493void 490void
494rxvt_term::get_options (int argc, const char *const *argv) 491rxvt_term::get_options (int argc, const char *const *argv)
495{ 492{
496 int i, bad_option = 0; 493 int i, bad_option = 0;
497 static const char On[3] = "ON", Off[4] = "OFF";
498 494
499 for (i = 1; i < argc; i++) 495 for (i = 1; i < argc; i++)
500 { 496 {
501 unsigned int entry, longopt = 0; 497 unsigned int entry, longopt = 0;
502 const char *flag, *opt; 498 const char *flag, *opt;
503 499
504 opt = argv[i]; 500 opt = argv[i];
505#ifdef DEBUG_RESOURCES 501
506 fprintf (stderr, "argv[%d] = %s: ", i, opt);
507#endif
508 if (*opt == '-') 502 if (*opt == '-')
509 { 503 {
510 flag = On; 504 flag = resval_on;
505
511 if (*++opt == '-') 506 if (*++opt == '-')
512 longopt = *opt++; /* long option */ 507 longopt = *opt++; /* long option */
513 } 508 }
514 else if (*opt == '+') 509 else if (*opt == '+')
515 { 510 {
516 flag = Off; 511 flag = resval_off;
512
517 if (*++opt == '+') 513 if (*++opt == '+')
518 longopt = *opt++; /* long option */ 514 longopt = *opt++; /* long option */
519 } 515 }
520 else 516 else
521 { 517 {
… …
524 continue; 520 continue;
525 } 521 }
526 522
527 if (!strcmp (opt, "help")) 523 if (!strcmp (opt, "help"))
528 rxvt_usage (longopt ? 2 : 1); 524 rxvt_usage (longopt ? 2 : 1);
525
529 if (!strcmp (opt, "h")) 526 if (!strcmp (opt, "h"))
530 rxvt_usage (0); 527 rxvt_usage (0);
531 528
532 /* feature: always try to match long-options */ 529 /* feature: always try to match long-options */
533 for (entry = 0; entry < optList_size; entry++) 530 for (entry = 0; entry < optList_size; entry++)
… …
537 break; 534 break;
538 535
539 if (entry < optList_size) 536 if (entry < optList_size)
540 { 537 {
541 if (optList_isReverse (entry)) 538 if (optList_isReverse (entry))
542 flag = flag == On ? Off : On; 539 flag = flag == resval_on ? resval_off : resval_on;
543 540
544 if (optList_strlen (entry)) 541 if (optList_strlen (entry))
545 { 542 {
546 /* 543 /*
547 * special cases are handled in main.c:main () to allow 544 * special cases are handled in main.c:main () to allow
548 * X resources to set these values before we settle for 545 * X resources to set these values before we settle for
549 * default values 546 * default values
550 */ 547 */
551 548
552 if (optList[entry].doff != -1) 549 if (optList[entry].doff != -1)
550 {
551 if (flag == resval_on && i+1 == argc)
552 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
553
553 rs[optList[entry].doff] = flag == On && argv[i+1] 554 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
554 ? argv[++i] : 0; 555 }
555 } 556 }
556 else 557 else
558 {
557 { /* boolean value */ 559 /* boolean value */
558#ifdef DEBUG_RESOURCES 560 set_option (optList[entry].index, flag == resval_on);
559 fprintf (stderr, "boolean (%s,%s) = %s\n",
560 optList[entry].opt, optList[entry].kw, flag);
561#endif
562 if (flag == On)
563 options |= optList[entry].flag;
564 else
565 options &= ~optList[entry].flag;
566 561
567 if (optList[entry].doff != -1) 562 if (optList[entry].doff != -1)
568 rs[optList[entry].doff] = flag; 563 rs[optList[entry].doff] = flag;
569 } 564 }
570 } 565 }
566#ifndef NO_RESOURCES
567 else if (!strcmp (opt, "xrm"))
568 {
569 if (i+1 < argc)
570 XrmPutLineResource (&option_db, argv[++i]);
571 }
572#endif
573#ifdef KEYSYM_RESOURCE
574 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
575 {
576 if (i+1 < argc)
577 {
578 char *res = (char *)malloc (strlen (opt) + strlen (argv[++i]) + 6);
579 sprintf (res, "*.%s: %s\n", opt, argv[i]);
580 XrmPutLineResource (&option_db, res);
581 free (res);
582 }
583 }
584#endif
571 else 585 else
572#ifdef KEYSYM_RESOURCE
573 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
574 if (rxvt_Str_match (opt, "keysym."))
575 { 586 {
576 const char *str = argv[++i];
577
578 if (str != NULL)
579 parse_keysym (opt + sizeof ("keysym.") - 1, str);
580 }
581 else
582#endif
583 {
584 bad_option = 1; 587 bad_option = 1;
585 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); 588 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
586 } 589 }
587 } 590 }
588 591
589 if (bad_option) 592 if (bad_option)
590 rxvt_usage (0); 593 rxvt_usage (0);
591} 594}
… …
602 * "rxvt" "keysym" "0xFF01" 605 * "rxvt" "keysym" "0xFF01"
603 * value will be a string 606 * value will be a string
604 */ 607 */
605/* ARGSUSED */ 608/* ARGSUSED */
606int 609int
607rxvt_define_key (XrmDatabase *database __attribute__((unused)), 610rxvt_define_key (XrmDatabase *database UNUSED,
608 XrmBindingList bindings __attribute__((unused)), 611 XrmBindingList bindings UNUSED,
609 XrmQuarkList quarks, 612 XrmQuarkList quarks,
610 XrmRepresentation *type __attribute__((unused)), 613 XrmRepresentation *type UNUSED,
611 XrmValue *value, 614 XrmValue *value,
612 XPointer closure __attribute__((unused))) 615 XPointer closure UNUSED)
613{ 616{
614 int last; 617 int last;
615 618
616 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 619 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
617 ; 620 ;
… …
675 char *newarg = NULL; 678 char *newarg = NULL;
676 char newargstr[NEWARGLIM]; 679 char newargstr[NEWARGLIM];
677 680
678 if (arg == NULL) 681 if (arg == NULL)
679 { 682 {
680 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 683 n = sizeof ("keysym.") - 1;
684 if (strncmp (str, "keysym.", n))
681 return 0; 685 return 0;
682 686
683 str += n; /* skip `keysym.' */ 687 str += n; /* skip `keysym.' */
684 if ((pmodend = strchr (str, ':')) < str) 688 if (!(pmodend = strchr (str, ':')))
685 return -1; 689 return -1;
686 } 690 }
687 else 691 else
688 pmodend = str + strlen(str); 692 pmodend = str + strlen(str);
689 693
… …
758 strncpy (newargstr, arg, NEWARGLIM - 1); 762 strncpy (newargstr, arg, NEWARGLIM - 1);
759 newargstr[NEWARGLIM - 1] = '\0'; 763 newargstr[NEWARGLIM - 1] = '\0';
760 newarg = newargstr; 764 newarg = newargstr;
761 } 765 }
762 766
763 rxvt_Str_trim (newarg); 767 if (*newarg == '\0')
764 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
765 return -1; 768 return -1;
766 769
767 keyboard->register_user_translation (sym, state, newarg); 770 keyboard->register_user_translation (sym, state, newarg);
768 return 1; 771 return 1;
769} 772}
770 773
771# endif /* KEYSYM_RESOURCE */ 774# endif /* KEYSYM_RESOURCE */
775#endif /* NO_RESOURCES */
772 776
773# ifndef USE_XGETDEFAULT 777static char *
774/*{{{ rxvt_get_xdefaults () */ 778get_res (XrmDatabase database, const char *program, const char *option)
775/*
776 * the matching algorithm used for memory-save fake resources
777 */
778void
779rxvt_term::get_xdefaults (FILE *stream, const char *name)
780{ 779{
781 unsigned int len; 780 char resource[512];
782 char *str, buffer[256]; 781 char *type;
782 XrmValue result;
783 783
784 if (stream == NULL) 784 snprintf (resource, sizeof (resource), "%s.%s", program, option);
785 return; 785 XrmGetResource (database, resource, resource, &type, &result);
786 786
787 len = strlen (name); 787 return result.addr;
788 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) 788}
789
790const char *
791rxvt_term::x_resource (const char *name)
792{
793 XrmDatabase database = XrmGetDatabase (dpy);
794
795 const char *p = get_res (database, rs[Rs_name], name);
796 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
797
798 if (p == NULL || (p0 && strcmp (p, p0) == 0))
789 { 799 {
790 unsigned int entry, n; 800 p = get_res (database, RESCLASS, name);
791 801#ifdef RESFALLBACK
792 while (*str && isspace (*str)) 802 if (p == NULL || (p0 && strcmp (p, p0) == 0))
793 str++; /* leading whitespace */ 803 p = get_res (database, RESFALLBACK, name);
794 804#endif
795 if ((str[len] != '*' && str[len] != '.')
796 || (len && strncmp (str, name, len)))
797 continue;
798 str += (len + 1); /* skip `name*' or `name.' */
799
800# ifdef KEYSYM_RESOURCE
801 if (!parse_keysym (str, NULL))
802# endif /* KEYSYM_RESOURCE */
803 for (entry = 0; entry < optList_size; entry++)
804 {
805 const char *kw = optList[entry].kw;
806
807 if (kw == NULL)
808 continue;
809
810 n = strlen (kw);
811 if (str[n] == ':' && rxvt_Str_match (str, kw))
812 {
813 /* skip `keyword:' */
814 str += n + 1;
815 rxvt_Str_trim (str);
816 n = strlen (str);
817
818 if (n && rs[optList[entry].doff] == NULL)
819 {
820 /* not already set */
821 int s;
822 char *p = 0;
823
824 for (int o = 0;;)
825 {
826 p = (char *)rxvt_realloc (p, o + n + 1);
827 memcpy (p + o, str, n);
828 o += n;
829 p[o] = 0;
830
831 if (o == 0 || p[o - 1] != '\\') // continuation line
832 break;
833
834 o--; // eat "\"
835
836 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
837 break;
838
839 rxvt_Str_trim (str);
840 n = strlen (str);
841 }
842
843 rs[optList[entry].doff] = p;
844 allocated.push_back (p);
845
846 if (optList_isBool (entry))
847 {
848 s = strcasecmp (str, "true") == 0
849 || strcasecmp (str, "yes") == 0
850 || strcasecmp (str, "on") == 0
851 || strcmp (str, "1") == 0;
852
853 if (optList_isReverse (entry))
854 s = !s;
855
856 if (s)
857 options |= optList[entry].flag;
858 else
859 options &= ~optList[entry].flag;
860 }
861 }
862
863 break;
864 }
865 }
866 } 805 }
867 806
868 rewind (stream); 807 if (p == NULL && p0)
808 p = p0;
809
810 return p;
869} 811}
870 812
871/*}}} */
872# endif /* ! USE_XGETDEFAULT */
873#endif /* NO_RESOURCES */
874
875/*{{{ read the resources files */
876/*
877 * using XGetDefault () or the hand-rolled replacement
878 */
879/* ARGSUSED */
880void 813void
881rxvt_term::extract_resources () 814rxvt_term::extract_resources ()
882{ 815{
883 dDisp;
884
885#ifndef NO_RESOURCES 816#ifndef NO_RESOURCES
886 817 XrmDatabase database = XrmGetDatabase (dpy);
887 char *homedir = (char *)getenv ("HOME");
888 char fname[1024];
889
890# if defined XAPPLOADDIR
891# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
892 /* Compute the path of the possibly available localized Rxvt file */
893 char localepath[1024];
894
895 if (locale)
896 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
897 else
898 localepath[0] = 0;
899# endif
900# endif
901
902# ifdef USE_XGETDEFAULT
903 /*
904 * get resources using the X library function
905 */
906 int entry;
907
908# ifdef XrmEnumOneLevel
909 int i;
910 char *displayResource, *xe;
911 XrmName name_prefix[3];
912 XrmClass class_prefix[3];
913 XrmDatabase database, rdb1;
914
915 XrmInitialize ();
916 database = NULL;
917
918 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
919
920 // 6. System wide per application default file.
921 /* Add in Rxvt file */
922# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
923 if (*localepath
924 && ((rdb1 = XrmGetFileDatabase (localepath))
925 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
926# endif
927 XrmMergeDatabases (rdb1, &database); 818 XrmMergeDatabases (option_db, &database);
928 819 option_db = NULL;
929 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
930 if ((xe = (char *)getenv ("XAPPLRESDIR")))
931 {
932 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
933
934 if ((rdb1 = XrmGetFileDatabase (fname)))
935 XrmMergeDatabases (rdb1, &database);
936 }
937
938 // 5. User's per application default file.
939 // none
940
941 // 4. User's defaults file.
942 /* Get any Xserver defaults */
943 displayResource = XResourceManagerString (disp);
944 if (displayResource != NULL)
945 {
946 if ((rdb1 = XrmGetStringDatabase (displayResource)))
947 XrmMergeDatabases (rdb1, &database);
948 }
949 else if (homedir)
950 {
951 snprintf (fname, sizeof (fname), "%s/.Xdefaults", homedir);
952
953 if ((rdb1 = XrmGetFileDatabase (fname)))
954 XrmMergeDatabases (rdb1, &database);
955 }
956
957 /* Get screen specific resources */
958 displayResource = XScreenResourceString (ScreenOfDisplay (disp, display->screen));
959 if (displayResource != NULL)
960 {
961 if ((rdb1 = XrmGetStringDatabase (displayResource)))
962 /* Merge with screen-independent resources */
963 XrmMergeDatabases (rdb1, &database);
964
965 XFree (displayResource);
966 }
967
968 // 3. User's per host defaults file
969 /* Add in XENVIRONMENT file */
970 if ((xe = (char *)getenv ("XENVIRONMENT"))
971 && (rdb1 = XrmGetFileDatabase (xe)))
972 XrmMergeDatabases (rdb1, &database);
973 else if (homedir)
974 {
975 struct utsname un;
976
977 if (!uname (&un))
978 {
979 snprintf (fname, sizeof (fname), "%s/.Xdefaults-%s", homedir, un.nodename);
980
981 if ((rdb1 = XrmGetFileDatabase (fname)))
982 XrmMergeDatabases (rdb1, &database);
983 }
984 }
985
986 XrmSetDatabase (disp, database);
987# endif
988
989 /* 820 /*
990 * Query resources for options that affect us 821 * Query resources for options that affect us
991 */ 822 */
992 for (entry = 0; entry < optList_size; entry++) 823 for (int entry = 0; entry < optList_size; entry++)
993 { 824 {
994 int s; 825 int s;
995 char *p, *p0;
996 const char *kw = optList[entry].kw; 826 const char *kw = optList[entry].kw;
997 827
998 if (kw == NULL || rs[optList[entry].doff] != NULL) 828 if (kw == NULL || rs[optList[entry].doff] != NULL)
999 continue; /* previously set */ 829 continue; // previously set
1000 830
1001 p = XGetDefault (disp, rs[Rs_name], kw); 831 const char *p = x_resource (kw);
1002 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
1003 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1004 {
1005 p = XGetDefault (disp, RESCLASS, kw);
1006#ifdef RESFALLBACK
1007 if (p == NULL || (p0 && strcmp (p, p0) == 0))
1008 p = XGetDefault (disp, RESFALLBACK, kw);
1009#endif
1010 }
1011
1012 if (p == NULL && p0)
1013 p = p0;
1014 832
1015 if (p) 833 if (p)
1016 { 834 {
835 p = strdup (p);
836 allocated.push_back ((void *)p);
1017 rs[optList[entry].doff] = p; 837 rs[optList[entry].doff] = p;
1018 838
1019 if (optList_isBool (entry)) 839 if (optList_isBool (entry))
1020 { 840 {
1021 s = strcasecmp (p, "TRUE") == 0 841 s = strcasecmp (p, "TRUE") == 0
… …
1024 || strcasecmp (p, "1") == 0; 844 || strcasecmp (p, "1") == 0;
1025 845
1026 if (optList_isReverse (entry)) 846 if (optList_isReverse (entry))
1027 s = !s; 847 s = !s;
1028 848
1029 if (s) 849 set_option (optList[entry].index, s);
1030 options |= optList[entry].flag;
1031 else
1032 options &= ~optList[entry].flag;
1033 } 850 }
1034 } 851 }
1035 } 852 }
1036 853
1037 /* 854 /*
1038 * [R5 or later]: enumerate the resource database 855 * [R5 or later]: enumerate the resource database
1039 */ 856 */
1040# ifdef KEYSYM_RESOURCE 857# ifdef KEYSYM_RESOURCE
858 XrmName name_prefix[3];
859 XrmClass class_prefix[3];
860
1041 name_prefix[0] = XrmStringToName (rs[Rs_name]); 861 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1042 name_prefix[1] = XrmStringToName ("keysym"); 862 name_prefix[1] = XrmStringToName ("keysym");
1043 name_prefix[2] = NULLQUARK; 863 name_prefix[2] = NULLQUARK;
1044 class_prefix[0] = XrmStringToName (RESCLASS); 864 class_prefix[0] = XrmStringToName (RESCLASS);
1045 class_prefix[1] = XrmStringToName ("Keysym"); 865 class_prefix[1] = XrmStringToName ("Keysym");
1046 class_prefix[2] = NULLQUARK; 866 class_prefix[2] = NULLQUARK;
1047 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 867 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1048 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 868 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1049 XrmEnumOneLevel, rxvt_define_key, NULL); 869 XrmEnumOneLevel, rxvt_define_key, NULL);
1050# ifdef RESFALLBACK 870# ifdef RESFALLBACK
1051 name_prefix[0] = XrmStringToName (RESFALLBACK); 871 name_prefix[0] = XrmStringToName (RESFALLBACK);
1052 name_prefix[1] = XrmStringToName ("keysym"); 872 name_prefix[1] = XrmStringToName ("keysym");
1053 class_prefix[0] = XrmStringToName (RESFALLBACK); 873 class_prefix[0] = XrmStringToName (RESFALLBACK);
1054 class_prefix[1] = XrmStringToName ("Keysym"); 874 class_prefix[1] = XrmStringToName ("Keysym");
1055 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 875 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1056 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix, 876 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1057 XrmEnumOneLevel, rxvt_define_key, NULL); 877 XrmEnumOneLevel, rxvt_define_key, NULL);
1058# endif 878# endif
1059# endif 879# endif
1060 880
1061# else /* USE_XGETDEFAULT */
1062 /* get resources the hard way, but save lots of memory */
1063 FILE *fd = NULL;
1064
1065 if (homedir)
1066 {
1067 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
1068
1069 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
1070 {
1071 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
1072
1073 if ((fd = fopen (fname, "r")) != NULL)
1074 break;
1075 }
1076 }
1077 /*
1078 * The normal order to match resources is the following:
1079 * @ global resources (partial match, ~/.Xdefaults)
1080 * @ application file resources (XAPPLOADDIR/Rxvt)
1081 * @ class resources (~/.Xdefaults)
1082 * @ private resources (~/.Xdefaults)
1083 *
1084 * However, for the hand-rolled resources, the matching algorithm
1085 * checks if a resource string value has already been allocated
1086 * and won't overwrite it with (in this case) a less specific
1087 * resource value.
1088 *
1089 * This avoids multiple allocation. Also, when we've called this
1090 * routine command-line string options have already been applied so we
1091 * needn't to allocate for those resources.
1092 *
1093 * So, search in resources from most to least specific.
1094 *
1095 * Also, use a special sub-class so that we can use either or both of
1096 * "XTerm" and "Rxvt" as class names.
1097 */
1098
1099 get_xdefaults (fd, rs[Rs_name]);
1100 get_xdefaults (fd, RESCLASS);
1101# ifdef RESFALLBACK
1102 get_xdefaults (fd, RESFALLBACK);
1103# endif
1104
1105# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1106 {
1107 FILE *ad = NULL;
1108
1109# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1110 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
1111# endif
1112 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1113 if (ad != NULL)
1114 {
1115 get_xdefaults (ad, RESCLASS);
1116 get_xdefaults (ad, "");
1117 fclose (ad);
1118 }
1119 }
1120# endif /* XAPPLOADDIR */
1121
1122 get_xdefaults (fd, ""); /* partial match */
1123 if (fd != NULL)
1124 fclose (fd);
1125# endif /* USE_XGETDEFAULT */
1126
1127#endif /* NO_RESOURCES */ 881#endif /* NO_RESOURCES */
1128} 882}
1129 883
1130/*}}} */
1131/*----------------------- end-of-file (C source) -----------------------*/ 884/*----------------------- end-of-file (C source) -----------------------*/

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