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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.4 by pcg, Wed Dec 17 09:00:35 2003 UTC vs.
Revision 1.56 by root, Thu Feb 17 15:07:48 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: xdefaults.c 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: xdefaults.C,v 1.4 2003/12/17 09:00:35 pcg Exp $
5 * 4 *
6 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
8 * - original version 7 * - original version
9 * 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>
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.
… …
28 *----------------------------------------------------------------------*/ 28 *----------------------------------------------------------------------*/
29 29
30#include "../config.h" /* NECESSARY */ 30#include "../config.h" /* NECESSARY */
31#include "rxvt.h" /* NECESSARY */ 31#include "rxvt.h" /* NECESSARY */
32#include "version.h" 32#include "version.h"
33#include "xdefaults.intpro" /* PROTOS for internal routines */ 33
34#include <sys/utsname.h>
35
36#ifdef KEYSYM_RESOURCE
37#include "keyboard.h"
38#endif
34 39
35/* #define DEBUG_RESOURCES */ 40/* #define DEBUG_RESOURCES */
36
37static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
38 41
39/*{{{ monolithic option/resource structure: */ 42/*{{{ monolithic option/resource structure: */
40/* 43/*
41 * `string' options MUST have a usage argument 44 * `string' options MUST have a usage argument
42 * `switch' and `boolean' options have no argument 45 * `switch' and `boolean' options have no argument
43 * if there's no desc(ription), it won't appear in rxvt_usage() 46 * if there's no desc (ription), it won't appear in rxvt_usage ()
44 */ 47 */
45 48
46/* INFO() - descriptive information only */ 49/* INFO () - descriptive information only */
47#define INFO(opt, arg, desc) \ 50#define INFO(opt, arg, desc) \
48 {0, -1, NULL, (opt), (arg), (desc)} 51 {0, -1, NULL, (opt), (arg), (desc)}
49 52
50/* STRG() - command-line option, with/without resource */ 53/* STRG () - command-line option, with/without resource */
51#define STRG(rsp, kw, opt, arg, desc) \ 54#define STRG(rsp, kw, opt, arg, desc) \
52 {0, (rsp), (kw), (opt), (arg), (desc)} 55 {0, (rsp), (kw), (opt), (arg), (desc)}
53 56
54/* RSTRG() - resource/long-option */ 57/* RSTRG () - resource/long-option */
55#define RSTRG(rsp, kw, arg) \ 58#define RSTRG(rsp, kw, arg) \
56 {0, (rsp), (kw), NULL, (arg), NULL} 59 {0, (rsp), (kw), NULL, (arg), NULL}
57 60
58/* BOOL() - regular boolean `-/+' flag */ 61/* BOOL () - regular boolean `-/+' flag */
59#define BOOL(rsp, kw, opt, flag, desc) \ 62#define BOOL(rsp, kw, opt, flag, desc) \
60 {(Opt_Boolean|(flag)), (rsp), (kw), (opt), NULL, (desc)} 63 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)}
61 64
62/* SWCH() - `-' flag */ 65/* SWCH () - `-' flag */
63#define SWCH(opt, flag, desc) \ 66#define SWCH(opt, flag, desc) \
64 {(flag), -1, NULL, (opt), NULL, (desc)} 67 { (flag), -1, NULL, (opt), NULL, (desc)}
65 68
66/* convenient macros */ 69/* convenient macros */
67#define optList_strlen(i) \ 70#define optList_strlen(i) \
68 (optList[i].flag ? 0 : (optList[i].arg ? STRLEN(optList[i].arg) : 1)) 71 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
69#define optList_isBool(i) \ 72#define optList_isBool(i) \
70 (optList[i].flag & Opt_Boolean) 73 (optList[i].flag & Opt_Boolean)
71#define optList_isReverse(i) \ 74#define optList_isReverse(i) \
72 (optList[i].flag & Opt_Reverse) 75 (optList[i].flag & Opt_Reverse)
73#define optList_size() \ 76#define optList_size \
74 (sizeof(optList) / sizeof(optList[0])) 77 (sizeof (optList) / sizeof (optList[0]))
75 78
76static const struct { 79static const struct
80 {
77 const unsigned long flag; /* Option flag */ 81 const unsigned long flag; /* Option flag */
78 const int doff; /* data offset */ 82 const int doff; /* data offset */
79 const char *kw; /* keyword */ 83 const char *kw; /* keyword */
80 const char *opt; /* option */ 84 const char *opt; /* option */
81 const char *arg; /* argument */ 85 const char *arg; /* argument */
82 const char *desc; /* description */ 86 const char *desc; /* description */
87 }
83} optList[] = { 88optList[] = {
84 STRG(Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 89 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
85 STRG(Rs_display_name, NULL, "display", "string", "X server to contact"), 90 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
86 STRG(Rs_term_name, "termName", "tn", "string", 91 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
87 "value of the TERM environment variable"),
88 STRG(Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 92 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
89 STRG(Rs_geometry, "geometry", "geometry", "geometry", 93 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
90 "size (in characters) and position"),
91 SWCH("C", Opt_console, "intercept console messages"), 94 SWCH ("C", Opt_console, "intercept console messages"),
92 SWCH("iconic", Opt_iconic, "start iconic"), 95 SWCH ("iconic", Opt_iconic, "start iconic"),
93 SWCH("ic", Opt_iconic, NULL), /* short form */ 96 SWCH ("ic", Opt_iconic, NULL), /* short form */
94 BOOL(Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 97 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"),
95 "reverse video"),
96 BOOL(Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 98 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"),
97 BOOL(Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 99 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"),
100 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"),
98#ifdef HAVE_SCROLLBARS 101#ifdef HAVE_SCROLLBARS
102 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
99 BOOL(Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 103 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"),
100 BOOL(Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 104 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"),
101 "scrollbar right"), 105 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"),
102 BOOL(Rs_scrollBar_floating, "scrollBar_floating", "st", 106 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
103 Opt_scrollBar_floating, "scrollbar without a trough"), 107 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
104#endif 108#endif
105 BOOL(Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 109 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL),
106 NULL),
107 BOOL(Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, 110 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"),
108 "scroll-on-tty-output inhibit"),
109 BOOL(Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 111 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"),
110 "scroll-on-keypress"),
111 BOOL(Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"),
112 "scroll-with-buffer"),
113#ifdef TRANSPARENT 113#ifdef TRANSPARENT
114 BOOL(Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"),
115 "inherit parent pixmap"),
116 BOOL(Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, 115 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
117 "forcefully inherit root pixmap"),
118 SWCH("tr", Opt_transparent, NULL), 116 SWCH ("tr", Opt_transparent, NULL),
117#if TINTING
118 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
119#endif 119#endif
120#endif
121#ifdef OFF_FOCUS_FADING
122 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
123#endif
124#ifdef TINTING
125 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
126#endif
120 BOOL(Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 127 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"),
121#ifndef NO_BELL 128#ifndef NO_BELL
122 BOOL(Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"),
123# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
124 BOOL(Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL),
125# endif 132# endif
126#endif 133#endif
127#ifdef META8_OPTION 134#ifdef META8_OPTION
128 BOOL(Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL),
129#endif 136#endif
130#ifdef MOUSE_WHEEL 137#ifdef MOUSE_WHEEL
131 BOOL(Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL),
132 NULL),
133#endif 139#endif
134#ifdef MULTICHAR_SET 140#if ENABLE_FRILLS
135 BOOL(Rs_mc_hack, "multibyte_cursor", "mcc", Opt_mc_hack,
136 "Multibyte character cursor movement"),
137#endif
138#ifndef NO_FRILLS
139 BOOL(Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 141 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"),
140 "triple click word selection"), 142 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"),
141#endif 143#endif
142#ifdef CURSOR_BLINK 144#ifdef CURSOR_BLINK
143 BOOL(Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"),
144#endif 146#endif
145#ifdef POINTER_BLANK 147#ifdef POINTER_BLANK
146 BOOL(Rs_pointerBlank, "pointerBlank", NULL, Opt_pointerBlank, NULL), 148 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"),
147#endif 149#endif
148 STRG(Rs_color + Color_bg, "background", "bg", "color", "background color"), 150 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
149 STRG(Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 151 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
150 RSTRG(Rs_color + minCOLOR + 0, "color0", "color"), 152 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
151 RSTRG(Rs_color + minCOLOR + 1, "color1", "color"), 153 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
152 RSTRG(Rs_color + minCOLOR + 2, "color2", "color"), 154 RSTRG (Rs_color + minCOLOR + 2, "color2", "color"),
153 RSTRG(Rs_color + minCOLOR + 3, "color3", "color"), 155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
154 RSTRG(Rs_color + minCOLOR + 4, "color4", "color"), 156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
155 RSTRG(Rs_color + minCOLOR + 5, "color5", "color"), 157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
156 RSTRG(Rs_color + minCOLOR + 6, "color6", "color"), 158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
157 RSTRG(Rs_color + minCOLOR + 7, "color7", "color"), 159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
158#ifndef NO_BRIGHTCOLOR 160#ifndef NO_BRIGHTCOLOR
159 RSTRG(Rs_color + minBrightCOLOR + 0, "color8", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
160 RSTRG(Rs_color + minBrightCOLOR + 1, "color9", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
161 RSTRG(Rs_color + minBrightCOLOR + 2, "color10", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
162 RSTRG(Rs_color + minBrightCOLOR + 3, "color11", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
163 RSTRG(Rs_color + minBrightCOLOR + 4, "color12", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
164 RSTRG(Rs_color + minBrightCOLOR + 5, "color13", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
165 RSTRG(Rs_color + minBrightCOLOR + 6, "color14", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
166 RSTRG(Rs_color + minBrightCOLOR + 7, "color15", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
167#endif /* NO_BRIGHTCOLOR */ 169#endif /* NO_BRIGHTCOLOR */
168#ifndef NO_BOLD_UNDERLINE_REVERSE 170#ifndef NO_BOLD_UNDERLINE_REVERSE
169 RSTRG(Rs_color + Color_BD, "colorBD", "color"), 171 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
172 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
170 RSTRG(Rs_color + Color_UL, "colorUL", "color"), 173 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
171 RSTRG(Rs_color + Color_RV, "colorRV", "color"), 174 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
172#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 175#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
176#if ENABLE_FRILLS
177 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
178#endif
173#ifdef KEEP_SCROLLCOLOR 179#ifdef KEEP_SCROLLCOLOR
174 RSTRG(Rs_color + Color_scroll, "scrollColor", "color"), 180 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
175 RSTRG(Rs_color + Color_trough, "troughColor", "color"), 181 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
176#endif /* KEEP_SCROLLCOLOR */ 182#endif /* KEEP_SCROLLCOLOR */
177#ifdef OPTION_HC 183#ifdef OPTION_HC
178 STRG(Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 184 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
179#endif 185#endif
186#ifndef NO_CURSORCOLOR
187 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
188 /* command-line option = resource name */
189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
190#endif /* NO_CURSORCOLOR */
191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
192 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
180#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 194#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
181 RSTRG(Rs_path, "path", "search path"), 195 RSTRG (Rs_path, "path", "search path"),
182#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */ 196#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
183#ifdef XPM_BACKGROUND 197#ifdef XPM_BACKGROUND
184 STRG(Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", 198 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
185 "background pixmap"),
186#endif /* XPM_BACKGROUND */ 199#endif /* XPM_BACKGROUND */
187#if (MENUBAR_MAX) 200#if (MENUBAR_MAX)
188 RSTRG(Rs_menu, "menu", "name[;tag]"), 201 RSTRG (Rs_menu, "menu", "name[;tag]"),
189#endif 202#endif
190#ifndef NO_BOLDFONT 203 /* fonts: command-line option = resource name */
191 STRG(Rs_boldFont, "boldFont", "fb", "fontname", "bold text font"),
192#endif
193 STRG(Rs_font + 0, "font", "fn", "fontname", "normal text font"), 204 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
194/* fonts: command-line option = resource name */ 205#if ENABLE_STYLES
195#ifdef MULTICHAR_SET 206 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
196 STRG(Rs_multichar_encoding, "multichar_encoding", "km", "mode", 207 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
197 "multichar encoding; mode = eucj|sjis|big5|gb|kr|noenc"), 208 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
198#endif /* MULTICHAR_SET */ 209#endif
199#ifdef USE_XIM 210#ifdef USE_XIM
200 STRG(Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 211 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
201 STRG(Rs_preeditType, "preeditType", "pt", "style", 212 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
202 "input style: style = OverTheSpot|OffTheSpot|Root"), 213 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"),
203#endif /* USE_XIM */ 215#endif /* USE_XIM */
204#ifdef GREEK_SUPPORT 216 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
205 STRG(Rs_greek_keyboard, "greek_keyboard", "grk", "mode",
206 "greek keyboard mapping; mode = iso | ibm"),
207 RSTRG(Rs_greektoggle_key, "greektoggle_key", "keysym"),
208#endif
209 STRG(Rs_name, NULL, "name", "string",
210 "client instance, icon, and title strings"),
211 STRG(Rs_title, "title", "title", "string", "title name for window"), 217 STRG (Rs_title, "title", "title", "string", "title name for window"),
212 STRG(Rs_title, NULL, "T", NULL, NULL), /* short form */ 218 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
213 STRG(Rs_iconName, "iconName", "n", "string", "icon name for window"), 219 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
214#ifndef NO_CURSORCOLOR 220 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
215 STRG(Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 221#if ENABLE_FRILLS
216/* command-line option = resource name */ 222 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
217 RSTRG(Rs_color + Color_cursor2, "cursorColor2", "color"), 223 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
218#endif /* NO_CURSORCOLOR */ 224 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
219 STRG(Rs_color + Color_pointer, "pointerColor", "pr", "color",
220 "pointer color"),
221 STRG(Rs_color + Color_border, "borderColor", "bd", "color",
222 "border color"),
223 STRG(Rs_saveLines, "saveLines", "sl", "number",
224 "number of scrolled lines to save"),
225#ifndef NO_FRILLS
226 STRG(Rs_ext_bwidth, "externalBorder", "w", "number",
227 "external border in pixels"),
228 STRG(Rs_ext_bwidth, NULL, "bw", NULL, NULL), 225 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
229 STRG(Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 226 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
230 STRG(Rs_int_bwidth, "internalBorder", "b", "number", 227 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
231 "internal border in pixels"), 228 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),
229 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
232#endif 230#endif
233#ifndef NO_LINESPACE
234 STRG(Rs_lineSpace, "lineSpace", "lsp", "number",
235 "number of extra pixels between rows"),
236#endif
237 STRG(Rs_scrollBar_thickness, "thickness", "sbt", "number",
238 "scrollbar thickness/width in pixels"),
239#ifdef POINTER_BLANK 231#ifdef POINTER_BLANK
240 RSTRG(Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 232 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
241#endif 233#endif
242#ifndef NO_BACKSPACE_KEY 234#ifndef NO_BACKSPACE_KEY
243 RSTRG(Rs_backspace_key, "backspacekey", "string"), 235 RSTRG (Rs_backspace_key, "backspacekey", "string"),
244#endif 236#endif
245#ifndef NO_DELETE_KEY 237#ifndef NO_DELETE_KEY
246 RSTRG(Rs_delete_key, "deletekey", "string"), 238 RSTRG (Rs_delete_key, "deletekey", "string"),
247#endif 239#endif
248 RSTRG(Rs_selectstyle, "selectstyle", "mode"), 240 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
249 RSTRG(Rs_scrollstyle, "scrollstyle", "mode"),
250#ifdef HAVE_SCROLLBARS
251 RSTRG(Rs_scrollBar_align, "scrollBar_align", "mode"),
252#endif
253#ifdef PRINTPIPE 241#ifdef PRINTPIPE
254 RSTRG(Rs_print_pipe, "print-pipe", "string"), 242 RSTRG (Rs_print_pipe, "print-pipe", "string"),
255#endif 243#endif
256#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 244 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
257 RSTRG(Rs_bigfont_key, "bigfont_key", "keysym"),
258 RSTRG(Rs_smallfont_key, "smallfont_key", "keysym"),
259#endif
260 STRG(Rs_modifier, "modifier", "mod", "modifier",
261 "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
262 INFO("xrm", "string", "X resource"),
263#ifdef CUTCHAR_RESOURCE 245#ifdef CUTCHAR_RESOURCE
264 RSTRG(Rs_cutchars, "cutchars", "string"), 246 RSTRG (Rs_cutchars, "cutchars", "string"),
265#endif /* CUTCHAR_RESOURCE */ 247#endif /* CUTCHAR_RESOURCE */
266#ifdef ACS_ASCII
267 RSTRG(Rs_acs_chars, "acsChars", "string"),
268#endif /* ACS_ASCII */
269 RSTRG(Rs_answerbackstring, "answerbackString", "string"), 248 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
249#ifndef NO_SECONDARY_SCREEN
250 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"),
251 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"),
252#endif
253#if 0 && TODO
254#if !defined(NO_RESOURCES) && defined(USE_XGETDEFAULT)
255 INFO ("xrm", "string", "X resource"),
256#endif
257#endif
270 INFO("e", "command arg ...", "command to execute") 258 INFO ("e", "command arg ...", "command to execute")
271}; 259 };
272 260
273#undef INFO 261#undef INFO
274#undef STRG 262#undef STRG
275#undef RSTRG 263#undef RSTRG
276#undef SWCH 264#undef SWCH
277#undef BOOL 265#undef BOOL
278/*}}} */ 266/*}}} */
279 267
280static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; 268static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
281static const char optionsstring[] = "Options: " 269static const char optionsstring[] = "options: "
270#if XFT
271 "xft,"
272#endif
273#if ENABLE_STYLES
274 "styles,"
275#endif
276#if ENABLE_COMBINING
277 "combining,"
278#endif
279#if TEXT_BLINK
280 "blink,"
281#endif
282#if ISO_14755
283 "iso14755,"
284#endif
285#if UNICODE_3
286 "unicode3,"
287#endif
288 "encodings=eu+vn"
289#if ENCODING_JP
290 "+jp"
291#endif
292#if ENCODING_JP_EXT
293 "+jp-ext"
294#endif
295#if ENCODING_KR
296 "+kr"
297#endif
298#if ENCODING_ZH
299 "+zh"
300#endif
301#if ENCODING_ZH_EXT
302 "+zh-ext"
303#endif
304 ","
305#if OFF_FOCUS_FADING
306 "fade,"
307#endif
282#if defined(XPM_BACKGROUND) 308#if defined(XPM_BACKGROUND)
283 "XPM," 309 "XPM,"
284#endif 310#endif
285#if defined(TRANSPARENT) 311#if defined(TRANSPARENT)
286 "transparent," 312 "transparent,"
313#endif
314#if TINTING
315 "tint,"
287#endif 316#endif
288#if defined(UTMP_SUPPORT) 317#if defined(UTMP_SUPPORT)
289 "utmp," 318 "utmp,"
290#endif 319#endif
291#if defined(MENUBAR) 320#if defined(MENUBAR)
292 "menubar," 321 "menubar,"
293#endif
294#if !defined(NO_FRILLS)
295 "frills,"
296#endif
297#if !defined(NO_LINESPACE)
298 "linespace,"
299#endif
300#if defined(PREFER_24BIT)
301 "24bit,"
302#endif 322#endif
303#if defined(USE_XIM) 323#if defined(USE_XIM)
304 "XIM," 324 "XIM,"
305#endif 325#endif
306#if defined(MULTICHAR_SET) 326 "scrollbars="
307 "multichar_languages,"
308#endif
309 "scrollbars="
310#if !defined(HAVE_SCROLLBARS) 327#if !defined(HAVE_SCROLLBARS)
311 "NONE" 328 "NONE"
312#else 329#else
330# if defined(PLAIN_SCROLLBAR)
331 "plain"
332# if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
333 "+"
334# endif
335# endif
313# if defined(RXVT_SCROLLBAR) 336# if defined(RXVT_SCROLLBAR)
314 "rxvt" 337 "rxvt"
315# if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) 338# if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
316 "+" 339 "+"
317# endif 340# endif
318# endif 341# endif
319# if defined(NEXT_SCROLLBAR) 342# if defined(NEXT_SCROLLBAR)
320 "NeXT" 343 "NeXT"
321# if defined(XTERM_SCROLLBAR) 344# if defined(XTERM_SCROLLBAR)
322 "+" 345 "+"
323# endif 346# endif
324# endif 347# endif
325# if defined(XTERM_SCROLLBAR) 348# if defined(XTERM_SCROLLBAR)
326 "xterm" 349 "xterm"
327# endif 350# endif
328#endif 351#endif
329 "," 352 ","
330#if defined(GREEK_SUPPORT)
331 "Greek,"
332#endif
333#if defined(RXVT_GRAPHICS)
334 "graphics,"
335#endif
336#if defined(NO_BACKSPACE_KEY) 353#if defined(NO_BACKSPACE_KEY)
337 "no_backspace," 354 "no_backspace,"
338#endif 355#endif
339#if defined(NO_DELETE_KEY) 356#if defined(NO_DELETE_KEY)
340 "no_delete," 357 "no_delete,"
358#endif
359#if EIGHT_BIT_CONTROLS
360 "8bitctrls,"
341#endif 361#endif
342#if !defined(NO_STRINGS) 362#if !defined(NO_STRINGS)
343 "strings," 363 "strings,"
344#endif 364#endif
345#if defined(TTY_256COLOR) 365#if defined(ENABLE_FRILLS)
346 "256colour," 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,"
347#endif 388#endif
348#if defined(NO_RESOURCES) 389#if defined(NO_RESOURCES)
349 "NoResources" 390 "NoResources"
350#else 391#else
351# if defined(USE_XGETDEFAULT) 392# if defined(USE_XGETDEFAULT)
352 "XGetDefaults" 393 "XGetDefaults"
353# else 394# else
354 ".Xdefaults" 395 ".Xdefaults"
355# endif 396# endif
356#endif 397#endif
357 "\nUsage: "; /* Usage */ 398 "\nUsage: "; /* Usage */
358 399
359#define INDENT 18 400#define INDENT 18
360 401
361/*{{{ usage: */ 402/*{{{ usage: */
362/*----------------------------------------------------------------------*/ 403/*----------------------------------------------------------------------*/
363/* EXTPROTO */ 404static void
405rxvt_usage (int type)
406{
407 unsigned int i, col;
408
409 rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME);
410
411 switch (type)
412 {
413 case 0: /* brief listing */
414 rxvt_log (" [-help] [--help]\n");
415
416 for (col = 1, i = 0; i < optList_size; i++)
417 if (optList[i].desc != NULL)
418 {
419 int len = 0;
420
421 if (!optList_isBool (i))
422 {
423 len = optList_strlen (i);
424 if (len > 0)
425 len++; /* account for space */
426 }
427#ifdef DEBUG_STRICT
428 assert (optList[i].opt != NULL);
429#endif
430 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
431 col += len;
432 if (col > 79)
433 { /* assume regular width */
434 rxvt_log ("\n");
435 col = 1 + len;
436 }
437
438 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
439 if (optList_strlen (i))
440 rxvt_log (" %s]", optList[i].arg);
441 else
442 rxvt_log ("]");
443 }
444 break;
445
446 case 1: /* full command-line listing */
447 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
448
449 for (i = 0; i < optList_size; i++)
450 if (optList[i].desc != NULL)
451 {
452#ifdef DEBUG_STRICT
453 assert (optList[i].opt != NULL);
454#endif
455 rxvt_log (" %s%s %-*s%s%s\n",
456 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
457 (INDENT - strlen (optList[i].opt)
458 + (optList_isBool (i) ? 0 : 2)),
459 (optList[i].arg ? optList[i].arg : ""),
460 (optList_isBool (i) ? "turn on/off " : ""),
461 optList[i].desc);
462 }
463 rxvt_log ("\n --help to list long-options");
464 break;
465
466 case 2: /* full resource listing */
467 rxvt_log (" [options] [-e command args]\n\n"
468 "where resources (long-options) include:\n");
469
470 for (i = 0; i < optList_size; i++)
471 if (optList[i].kw != NULL)
472 rxvt_log (" %s: %*s%s\n",
473 optList[i].kw,
474 (INDENT - strlen (optList[i].kw)), "", /* XXX */
475 (optList_isBool (i) ? "boolean" : optList[i].arg));
476#ifdef KEYSYM_RESOURCE
477 rxvt_log (" " "keysym.sym" ": %*s%s\n",
478 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */
479 "keysym");
480#endif
481 rxvt_log ("\n -help to list options");
482 break;
483 }
484
485 rxvt_log ("\n\n");
486 rxvt_exit_failure ();
487 /* NOTREACHED */
488}
489
490/*}}} */
491
492/*{{{ get command-line options before getting resources */
364void 493void
365rxvt_usage(int type) 494rxvt_term::get_options (int argc, const char *const *argv)
366{ 495{
367 unsigned int i, col; 496 int i, bad_option = 0;
497 static const char On[3] = "ON", Off[4] = "OFF";
368 498
369 write(STDERR_FILENO, releasestring, sizeof(releasestring) - 1); 499 for (i = 1; i < argc; i++)
370 write(STDERR_FILENO, optionsstring, sizeof(optionsstring) - 1); 500 {
371 write(STDERR_FILENO, APL_NAME, sizeof(APL_NAME) - 1); 501 unsigned int entry, longopt = 0;
502 const char *flag, *opt;
372 503
373 switch (type) { 504 opt = argv[i];
374 case 0: /* brief listing */
375 fprintf(stderr, " [-help] [--help]\n");
376 for (col = 1, i = 0; i < optList_size(); i++)
377 if (optList[i].desc != NULL) {
378 int len = 0;
379
380 if (!optList_isBool(i)) {
381 len = optList_strlen(i);
382 if (len > 0)
383 len++; /* account for space */
384 }
385#ifdef DEBUG_STRICT 505#ifdef DEBUG_RESOURCES
386 assert(optList[i].opt != NULL); 506 fprintf (stderr, "argv[%d] = %s: ", i, opt);
387#endif 507#endif
388 len += 4 + STRLEN(optList[i].opt) + (optList_isBool(i) ? 2: 0); 508 if (*opt == '-')
389 col += len; 509 {
390 if (col > 79) { /* assume regular width */ 510 flag = On;
391 putc('\n', stderr); 511 if (*++opt == '-')
392 col = 1 + len; 512 longopt = *opt++; /* long option */
393 } 513 }
394 fprintf(stderr, " [-%s%s", (optList_isBool(i) ? "/+" : ""), 514 else if (*opt == '+')
395 optList[i].opt); 515 {
396 if (optList_strlen(i)) 516 flag = Off;
397 fprintf(stderr, " %s]", optList[i].arg); 517 if (*++opt == '+')
398 else 518 longopt = *opt++; /* long option */
399 fprintf(stderr, "]"); 519 }
400 } 520 else
401 break; 521 {
522 bad_option = 1;
523 rxvt_warn ("\"%s\": malformed option.\n", opt);
524 continue;
525 }
402 526
403 case 1: /* full command-line listing */ 527 if (!strcmp (opt, "help"))
404 fprintf(stderr, " [options] [-e command args]\n\n" 528 rxvt_usage (longopt ? 2 : 1);
405 "where options include:\n"); 529 if (!strcmp (opt, "h"))
406 for (i = 0; i < optList_size(); i++) 530 rxvt_usage (0);
407 if (optList[i].desc != NULL) { 531
532 /* feature: always try to match long-options */
533 for (entry = 0; entry < optList_size; entry++)
534 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
535 || (!longopt
536 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
537 break;
538
539 if (entry < optList_size)
540 {
541 if (optList_isReverse (entry))
542 flag = flag == On ? Off : On;
543
544 if (optList_strlen (entry))
545 {
546 /*
547 * special cases are handled in main.c:main () to allow
548 * X resources to set these values before we settle for
549 * default values
550 */
551
552 if (optList[entry].doff != -1)
553 rs[optList[entry].doff] = flag == On && argv[i+1]
554 ? argv[++i] : 0;
555 }
556 else
557 { /* boolean value */
408#ifdef DEBUG_STRICT 558#ifdef DEBUG_RESOURCES
409 assert(optList[i].opt != NULL); 559 fprintf (stderr, "boolean (%s,%s) = %s\n",
560 optList[entry].opt, optList[entry].kw, flag);
410#endif 561#endif
411 fprintf(stderr, " %s%s %-*s%s%s\n", 562 if (flag == On)
412 (optList_isBool(i) ? "-/+" : "-"), optList[i].opt, 563 options |= optList[entry].flag;
413 (INDENT - STRLEN(optList[i].opt) 564 else
414 + (optList_isBool(i) ? 0 : 2)), 565 options &= ~optList[entry].flag;
415 (optList[i].arg ? optList[i].arg : ""),
416 (optList_isBool(i) ? "turn on/off " : ""),
417 optList[i].desc);
418 }
419 fprintf(stderr, "\n --help to list long-options");
420 break;
421 566
422 case 2: /* full resource listing */ 567 if (optList[entry].doff != -1)
423 fprintf(stderr, 568 rs[optList[entry].doff] = flag;
424 " [options] [-e command args]\n\n" 569 }
425 "where resources (long-options) include:\n"); 570 }
426 571 else
427 for (i = 0; i < optList_size(); i++)
428 if (optList[i].kw != NULL)
429 fprintf(stderr, " %s: %*s%s\n",
430 optList[i].kw,
431 (INDENT - STRLEN(optList[i].kw)), "", /* XXX */
432 (optList_isBool(i) ? "boolean" : optList[i].arg));
433#ifdef KEYSYM_RESOURCE 572#ifdef KEYSYM_RESOURCE
434 fprintf(stderr, " " "keysym.sym" ": %*s%s\n", 573 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
435 (INDENT - sizeof("keysym.sym") + 1), "", /* XXX */ 574 if (rxvt_Str_match (opt, "keysym."))
436 "keysym"); 575 {
437#endif 576 const char *str = argv[++i];
438 fprintf(stderr, "\n -help to list options");
439 break;
440 }
441 fprintf(stderr, "\n\n");
442 exit(EXIT_FAILURE);
443 /* NOTREACHED */
444}
445 577
446/*}}} */ 578 if (str != NULL)
447 579 parse_keysym (opt + sizeof ("keysym.") - 1, str);
448/*{{{ get command-line options before getting resources */ 580 }
449/* EXTPROTO */ 581 else
450void
451rxvt_get_options(pR_ int argc, const char *const *argv)
452{
453 int i, bad_option = 0;
454 static const char On[3] = "ON", Off[4] = "OFF";
455
456 for (i = 1; i < argc; i++) {
457 unsigned int entry, longopt = 0;
458 const char *flag, *opt;
459
460 opt = argv[i];
461#ifdef DEBUG_RESOURCES
462 fprintf(stderr, "argv[%d] = %s: ", i, opt);
463#endif 582#endif
464 if (*opt == '-') { 583 {
465 flag = On;
466 if (*++opt == '-')
467 longopt = *opt++; /* long option */
468 } else if (*opt == '+') {
469 flag = Off;
470 if (*++opt == '+')
471 longopt = *opt++; /* long option */
472 } else {
473 bad_option = 1; 584 bad_option = 1;
474 rxvt_print_error("bad option \"%s\"", opt); 585 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
475 continue; 586 }
476 } 587 }
477 588
478 if (!STRCMP(opt, "help")) 589 if (bad_option)
479 rxvt_usage(longopt ? 2 : 1);
480 if (!STRCMP(opt, "h"))
481 rxvt_usage(0); 590 rxvt_usage (0);
482
483 /* feature: always try to match long-options */
484 for (entry = 0; entry < optList_size(); entry++)
485 if ((optList[entry].kw && !STRCMP(opt, optList[entry].kw))
486 || (!longopt
487 && optList[entry].opt && !STRCMP(opt, optList[entry].opt)))
488 break;
489
490 if (entry < optList_size()) {
491 if (optList_isReverse(entry))
492 flag = flag == On ? Off : On;
493 if (optList_strlen(entry)) { /* string value */
494 const char *str = argv[++i];
495
496#ifdef DEBUG_RESOURCES
497 fprintf(stderr, "string (%s,%s) = ",
498 optList[entry].opt ? optList[entry].opt : "nil",
499 optList[entry].kw ? optList[entry].kw : "nil");
500#endif
501 if (flag == On && str && (optList[entry].doff != -1)) {
502#ifdef DEBUG_RESOURCES
503 fprintf(stderr, "\"%s\"\n", str);
504#endif
505 R->rs[optList[entry].doff] = str;
506 /*
507 * special cases are handled in main.c:main() to allow
508 * X resources to set these values before we settle for
509 * default values
510 */
511 }
512#ifdef DEBUG_RESOURCES
513 else
514 fprintf(stderr, "???\n");
515#endif
516 } else { /* boolean value */
517#ifdef DEBUG_RESOURCES
518 fprintf(stderr, "boolean (%s,%s) = %s\n",
519 optList[entry].opt, optList[entry].kw, flag);
520#endif
521 if (flag == On)
522 R->Options |= (optList[entry].flag);
523 else
524 R->Options &= ~(optList[entry].flag);
525
526 if (optList[entry].doff != -1)
527 R->rs[optList[entry].doff] = flag;
528 }
529 } else
530#ifdef KEYSYM_RESOURCE
531 /* if (!STRNCMP(opt, "keysym.", sizeof("keysym.") - 1)) */
532 if (rxvt_Str_match(opt, "keysym.")) {
533 const char *str = argv[++i];
534
535 if (str != NULL)
536 rxvt_parse_keysym(aR_ opt + sizeof("keysym.") - 1, str);
537 } else
538#endif
539 ;
540 }
541
542 if (bad_option)
543 rxvt_usage(0);
544} 591}
545 592
546/*}}} */ 593/*}}} */
547 594
548#ifndef NO_RESOURCES 595#ifndef NO_RESOURCES
… …
554 * quarks will be something like 601 * quarks will be something like
555 * "rxvt" "keysym" "0xFF01" 602 * "rxvt" "keysym" "0xFF01"
556 * value will be a string 603 * value will be a string
557 */ 604 */
558/* ARGSUSED */ 605/* ARGSUSED */
559/* INTPROTO */ 606int
560Bool 607rxvt_define_key (XrmDatabase *database __attribute__((unused)),
561rxvt_define_key(XrmDatabase *database __attribute__((unused)), XrmBindingList bindings __attribute__((unused)), XrmQuarkList quarks, XrmRepresentation *type __attribute__((unused)), XrmValue *value, XPointer closure __attribute__((unused))) 608 XrmBindingList bindings __attribute__((unused)),
609 XrmQuarkList quarks,
610 XrmRepresentation *type __attribute__((unused)),
611 XrmValue *value,
612 XPointer closure __attribute__((unused)))
562{ 613{
563 dR; 614 int last;
564 int last;
565 615
566 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 616 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
567 ; 617 ;
618
568 last--; 619 last--;
569 rxvt_parse_keysym(aR_ XrmQuarkToString(quarks[last]), (char *)value->addr); 620 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
570 return False; 621 return False;
571} 622}
572 623
573/* 624/*
574 * look for something like this (XK_Delete) 625 * look for something like this (XK_Delete)
575 * rxvt*keysym.0xFFFF: "\177" 626 * rxvt*keysym.0xFFFF: "\177"
… …
577 * arg will be 628 * arg will be
578 * NULL for ~/.Xdefaults and 629 * NULL for ~/.Xdefaults and
579 * non-NULL for command-line options (need to allocate) 630 * non-NULL for command-line options (need to allocate)
580 */ 631 */
581#define NEWARGLIM 500 /* `reasonable' size */ 632#define NEWARGLIM 500 /* `reasonable' size */
582/* INTPROTO */ 633
634struct keysym_vocabulary_t
635{
636 const char *name;
637 unsigned short len;
638 unsigned short value;
639};
640keysym_vocabulary_t keysym_vocabulary[] =
641{
642 { "ISOLevel3", 9, Level3Mask },
643 { "AppKeypad", 9, AppKeypadMask },
644 { "Control", 7, ControlMask },
645 { "NumLock", 7, NumLockMask },
646 { "Shift", 5, ShiftMask },
647 { "Meta", 4, MetaMask },
648 { "Lock", 4, LockMask },
649 { "Mod1", 4, Mod1Mask },
650 { "Mod2", 4, Mod2Mask },
651 { "Mod3", 4, Mod3Mask },
652 { "Mod4", 4, Mod4Mask },
653 { "Mod5", 4, Mod5Mask },
654 { "I", 1, Level3Mask },
655 { "K", 1, AppKeypadMask },
656 { "C", 1, ControlMask },
657 { "N", 1, NumLockMask },
658 { "S", 1, ShiftMask },
659 { "M", 1, MetaMask },
660 { "A", 1, MetaMask },
661 { "L", 1, LockMask },
662 { "1", 1, Mod1Mask },
663 { "2", 1, Mod2Mask },
664 { "3", 1, Mod3Mask },
665 { "4", 1, Mod4Mask },
666 { "5", 1, Mod5Mask },
667};
668
583int 669int
584rxvt_parse_keysym(pR_ const char *str, const char *arg) 670rxvt_term::parse_keysym (const char *str, const char *arg)
585{ 671{
586 int n, sym; 672 int n, sym;
587 char *key_string, *newarg = NULL; 673 unsigned int state = 0;
674 const char *pmodend = NULL;
675 char *newarg = NULL;
588 char newargstr[NEWARGLIM]; 676 char newargstr[NEWARGLIM];
589 677
590 if (arg == NULL) { 678 if (arg == NULL)
679 {
591 if ((n = rxvt_Str_match(str, "keysym.")) == 0) 680 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
592 return 0; 681 return 0;
682
593 str += n; /* skip `keysym.' */ 683 str += n; /* skip `keysym.' */
684 if ((pmodend = strchr (str, ':')) < str)
685 return -1;
686 }
687 else
688 pmodend = str + strlen(str);
689
690 for (--pmodend; str < pmodend; --pmodend)
691 if (*pmodend == '-')
692 break;
693
694 while (str < pmodend)
594 } 695 {
696 unsigned int i;
697
698 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
699 {
700 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
701 {
702 state |= keysym_vocabulary[i].value;
703 str += keysym_vocabulary[i].len;
704 break;
705 }
706 }
707
708 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
709 return -1;
710
711 if (*str == '-')
712 ++str;
713 }
714
595/* some scanf() have trouble with a 0x prefix */ 715 /* some scanf () have trouble with a 0x prefix */
596 if (isdigit(str[0])) {
597 if (str[0] == '0' && toupper(str[1]) == 'X') 716 if (str[0] == '0' && toupper (str[1]) == 'X')
717 {
598 str += 2; 718 str += 2;
599 if (arg) { 719
720 if (arg)
721 {
600 if (sscanf(str, (STRCHR(str, ':') ? "%x:" : "%x"), &sym) != 1) 722 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
601 return -1; 723 return -1;
602 } else { 724 }
725 else
726 {
603 if (sscanf(str, "%x:", &sym) != 1) 727 if (sscanf (str, "%x:", &sym) != 1)
604 return -1; 728 return -1;
605 729
606 /* cue to ':', it's there since sscanf() worked */ 730 /* cue to ':', it's there since sscanf () worked */
607 STRNCPY(newargstr, STRCHR(str, ':') + 1, NEWARGLIM - 1); 731 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
732 newargstr[NEWARGLIM - 1] = '\0';
733 newarg = newargstr;
734 }
735 }
736 else
737 {
738 /*
739 * convert keysym name to keysym number
740 */
741 strncpy (newargstr, str, NEWARGLIM - 1);
608 newargstr[NEWARGLIM - 1] = '\0'; 742 newargstr[NEWARGLIM - 1] = '\0';
743
744 if (arg == NULL)
745 {
746 if ((newarg = strchr (newargstr, ':')) == NULL)
747 return -1;
748
749 *newarg++ = '\0'; /* terminate keysym name */
750 }
751
752 if ((sym = XStringToKeysym (newargstr)) == None)
753 return -1;
754 }
755
756 if (newarg == NULL)
757 {
758 strncpy (newargstr, arg, NEWARGLIM - 1);
759 newargstr[NEWARGLIM - 1] = '\0';
609 newarg = newargstr; 760 newarg = newargstr;
610 }
611 } else {
612 /*
613 * convert keysym name to keysym number
614 */
615 STRNCPY(newargstr, str, NEWARGLIM - 1);
616 newargstr[NEWARGLIM - 1] = '\0';
617 if (arg == NULL) {
618 if ((newarg = STRCHR(newargstr, ':')) == NULL)
619 return -1;
620 *newarg++ = '\0'; /* terminate keysym name */
621 }
622 if ((sym = XStringToKeysym(newargstr)) == None)
623 return -1;
624 } 761 }
625 762
626 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
627 return -1;
628 sym &= 0xFF;
629 if (R->Keysym_map[sym] != NULL) /* already set ? */
630 return -1;
631
632 if (newarg == NULL) {
633 STRNCPY(newargstr, arg, NEWARGLIM - 1);
634 newargstr[NEWARGLIM - 1] = '\0';
635 newarg = newargstr;
636 }
637 rxvt_Str_trim(newarg); 763 rxvt_Str_trim (newarg);
638 if (*newarg == '\0' || (n = rxvt_Str_escaped(newarg)) == 0) 764 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
639 return -1;
640 MIN_IT(n, 255);
641 key_string = (char *)rxvt_malloc((n + 1) * sizeof(char));
642
643 key_string[0] = n;
644 STRNCPY(key_string + 1, newarg, n);
645 R->Keysym_map[sym] = (unsigned char *)key_string;
646
647 return 1; 765 return -1;
766
767 keyboard->register_user_translation (sym, state, newarg);
768 return 1;
648} 769}
649 770
650# endif /* KEYSYM_RESOURCE */ 771# endif /* KEYSYM_RESOURCE */
651 772
652# ifndef USE_XGETDEFAULT 773# ifndef USE_XGETDEFAULT
653/*{{{ rxvt_get_xdefaults() */ 774/*{{{ rxvt_get_xdefaults () */
654/* 775/*
655 * the matching algorithm used for memory-save fake resources 776 * the matching algorithm used for memory-save fake resources
656 */ 777 */
657/* INTPROTO */
658void 778void
659rxvt_get_xdefaults(pR_ FILE *stream, const char *name) 779rxvt_term::get_xdefaults (FILE *stream, const char *name)
660{ 780{
661 unsigned int len; 781 unsigned int len;
662 char *str, buffer[256]; 782 char *str, buffer[256];
663 783
664 if (stream == NULL) 784 if (stream == NULL)
665 return; 785 return;
666 len = STRLEN(name); 786
787 len = strlen (name);
667 while ((str = fgets(buffer, sizeof(buffer), stream)) != NULL) { 788 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
789 {
668 unsigned int entry, n; 790 unsigned int entry, n;
669 791
670 while (*str && isspace(*str)) 792 while (*str && isspace (*str))
671 str++; /* leading whitespace */ 793 str++; /* leading whitespace */
672 794
673 if ((str[len] != '*' && str[len] != '.') 795 if ((str[len] != '*' && str[len] != '.')
674 || (len && STRNCMP(str, name, len))) 796 || (len && strncmp (str, name, len)))
675 continue; 797 continue;
676 str += (len + 1); /* skip `name*' or `name.' */ 798 str += (len + 1); /* skip `name*' or `name.' */
677 799
678# ifdef KEYSYM_RESOURCE 800# ifdef KEYSYM_RESOURCE
679 if (!rxvt_parse_keysym(aR_ str, NULL)) 801 if (!parse_keysym (str, NULL))
680# endif /* KEYSYM_RESOURCE */ 802# endif /* KEYSYM_RESOURCE */
681 for (entry = 0; entry < optList_size(); entry++) { 803 for (entry = 0; entry < optList_size; entry++)
804 {
682 const char *kw = optList[entry].kw; 805 const char *kw = optList[entry].kw;
683 806
684 if (kw == NULL) 807 if (kw == NULL)
685 continue; 808 continue;
686 n = STRLEN (kw); 809
810 n = strlen (kw);
687 if (str[n] == ':' && rxvt_Str_match(str, kw)) { 811 if (str[n] == ':' && rxvt_Str_match (str, kw))
812 {
688 /* skip `keyword:' */ 813 /* skip `keyword:' */
689 str += (n + 1); 814 str += n + 1;
690 rxvt_Str_trim(str); 815 rxvt_Str_trim (str);
691 n = STRLEN(str); 816 n = strlen (str);
817
692 if (n && R->rs[optList[entry].doff] == NULL) { 818 if (n && rs[optList[entry].doff] == NULL)
693 /* not already set */ 819 {
694 int s; 820 /* not already set */
695 char *p = (char *)rxvt_malloc((n + 1) * sizeof(char)); 821 int s;
822 char *p = 0;
696 823
697 STRCPY(p, str); 824 for (int o = 0;;)
698 R->rs[optList[entry].doff] = p; 825 {
699 if (optList_isBool(entry)) { 826 p = (char *)rxvt_realloc (p, o + n + 1);
700 s = STRCASECMP(str, "TRUE") == 0 827 memcpy (p + o, str, n);
701 || STRCASECMP(str, "YES") == 0 828 o += n;
702 || STRCASECMP(str, "ON") == 0 829 p[o] = 0;
703 || STRCASECMP(str, "1") == 0; 830
704 if (optList_isReverse(entry)) 831 if (o == 0 || p[o - 1] != '\\') // continuation line
705 s = !s; 832 break;
706 if (s) 833
707 R->Options |= (optList[entry].flag); 834 o--; // eat "\"
708 else 835
709 R->Options &= ~(optList[entry].flag); 836 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
710 } 837 break;
711 } 838
712 break; 839 rxvt_Str_trim (str);
713 } 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 }
714 } 866 }
715 } 867
716 rewind(stream); 868 rewind (stream);
717} 869}
718 870
719/*}}} */ 871/*}}} */
720# endif /* ! USE_XGETDEFAULT */ 872# endif /* ! USE_XGETDEFAULT */
721#endif /* NO_RESOURCES */ 873#endif /* NO_RESOURCES */
722 874
723/*{{{ read the resources files */ 875/*{{{ read the resources files */
724/* 876/*
725 * using XGetDefault() or the hand-rolled replacement 877 * using XGetDefault () or the hand-rolled replacement
726 */ 878 */
727/* ARGSUSED */ 879/* ARGSUSED */
728/* EXTPROTO */
729void 880void
730rxvt_extract_resources(pR_ Display *display __attribute__((unused)), const char *name) 881rxvt_term::extract_resources ()
731{ 882{
883 dDisp;
884
732#ifndef NO_RESOURCES 885#ifndef NO_RESOURCES
886
887 char *homedir = (char *)getenv ("HOME");
888 char fname[1024];
733 889
734# if defined XAPPLOADDIR 890# if defined XAPPLOADDIR
735# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 891# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
736 /* Compute the path of the possibly available localized Rxvt file */ 892 /* Compute the path of the possibly available localized Rxvt file */
737 char *localepath = NULL; 893 char localepath[1024];
738 894
739 if (R->locale != NULL) { /* XXX: must limit length of string */ 895 if (locale)
740 localepath = (char *)rxvt_malloc(256); 896 snprintf (localepath, sizeof (localepath), XAPPLOADDIRLOCALE "/" RESCLASS, locale);
741 sprintf(localepath, XAPPLOADDIRLOCALE "/" APL_SUBCLASS, 897 else
742 (int)(258 - sizeof(XAPPLOADDIRLOCALE) - sizeof(APL_SUBCLASS)), 898 localepath[0] = 0;
743 R->locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
744 }
745
746 {
747# endif 899# endif
748# endif 900# endif
749 901
750# ifdef USE_XGETDEFAULT 902# ifdef USE_XGETDEFAULT
751/* 903 /*
752 * get resources using the X library function 904 * get resources using the X library function
753 */ 905 */
754 int entry; 906 int entry;
755 907
756# ifdef XrmEnumOneLevel 908# ifdef XrmEnumOneLevel
757 int i; 909 int i;
758 char *displayResource, *xe; 910 char *displayResource, *xe;
759 XrmName name_prefix[3]; 911 XrmName name_prefix[3];
760 XrmClass class_prefix[3]; 912 XrmClass class_prefix[3];
761 XrmDatabase database, rdb1; 913 XrmDatabase database, rdb1;
762 char fname[1024];
763 914
764 XrmInitialize(); 915 XrmInitialize ();
765 database = NULL; 916 database = NULL;
766 917
767/* Get any Xserver defaults */ 918 // for ordering, see for example http://www.faqs.org/faqs/Xt-FAQ/ Subject: 20
768 919
769 displayResource = XResourceManagerString(display); 920 // 6. System wide per application default file.
770 if (displayResource != NULL) 921 /* Add in Rxvt file */
771 database = XrmGetStringDatabase(displayResource); 922# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
772 923 if (*localepath
773# ifdef HAVE_EXTRA_XRESOURCE_FILES 924 && ((rdb1 = XrmGetFileDatabase (localepath))
774/* Add in ~/.Xdefaults or ~/.Xresources */ 925 || (rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS))))
775 {
776 char *ptr;
777
778 if ((ptr = (char *)getenv("HOME")) == NULL)
779 ptr = ".";
780
781 for (i = 0; i < (sizeof(xnames) / sizeof(xnames[0])); i++) {
782 sprintf(fname, "%-.*s/%s", sizeof(fname) - STRLEN(xnames[i]) - 2,
783 ptr, xnames[i]);
784 if ((rdb1 = XrmGetFileDatabase(fname)) != NULL) {
785 XrmMergeDatabases(rdb1, &database);
786# ifndef HAVE_BOTH_XRESOURCE_FILES
787 break;
788# endif
789 }
790 }
791 }
792# endif 926# endif
793
794/* Add in XENVIRONMENT file */
795
796 if ((xe = (char *)getenv("XENVIRONMENT")) != NULL
797 && (rdb1 = XrmGetFileDatabase(xe)) != NULL)
798 XrmMergeDatabases(rdb1, &database); 927 XrmMergeDatabases (rdb1, &database);
799 928
800/* Add in Rxvt file */ 929 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
801# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 930 if ((xe = (char *)getenv ("XAPPLRESDIR")))
802 if (localepath == NULL || (rdb1 = XrmGetFileDatabase(localepath)) == NULL) 931 {
803# endif 932 snprintf (fname, sizeof (fname), "%s/%s", xe, RESCLASS);
804 rdb1 = XrmGetFileDatabase(XAPPLOADDIR "/" APL_SUBCLASS); 933
805 if (rdb1 != NULL) 934 if ((rdb1 = XrmGetFileDatabase (fname)))
806 XrmMergeDatabases(rdb1, &database); 935 XrmMergeDatabases (rdb1, &database);
936 }
807 937
808/* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */ 938 // 5. User's per application default file.
809 if ((xe = (char *)getenv("XAPPLRESDIR")) != NULL) { 939 // none
810 sprintf(fname, "%-.*s/" APL_SUBCLASS, sizeof(fname) 940
811 - sizeof(APL_SUBCLASS) - 2, xe); 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
812 if ((rdb1 = XrmGetFileDatabase(fname)) != NULL) 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)))
813 XrmMergeDatabases(rdb1, &database); 972 XrmMergeDatabases (rdb1, &database);
973 else if (homedir)
814 } 974 {
975 struct utsname un;
815 976
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
816 XrmSetDatabase(display, database); 986 XrmSetDatabase (disp, database);
817# endif 987# endif
818 988
819/* 989 /*
820 * Query resources for options that affect us 990 * Query resources for options that affect us
821 */ 991 */
822 for (entry = 0; entry < optList_size(); entry++) { 992 for (entry = 0; entry < optList_size; entry++)
823 int s; 993 {
824 char *p, *p0; 994 int s;
995 char *p, *p0;
825 const char *kw = optList[entry].kw; 996 const char *kw = optList[entry].kw;
826 997
827 if (kw == NULL || R->rs[optList[entry].doff] != NULL) 998 if (kw == NULL || rs[optList[entry].doff] != NULL)
828 continue; /* previously set */ 999 continue; /* previously set */
829 1000
830 p = XGetDefault(display, name, kw); 1001 p = XGetDefault (disp, rs[Rs_name], kw);
831 p0 = XGetDefault(display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw); 1002 p0 = XGetDefault (disp, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
832 if (p == NULL || (p0 && STRCMP(p, p0) == 0)) {
833 p = XGetDefault(display, APL_SUBCLASS, kw);
834 if (p == NULL || (p0 && STRCMP(p, p0) == 0)) 1003 if (p == NULL || (p0 && strcmp (p, p0) == 0))
835 p = XGetDefault(display, APL_CLASS, kw); 1004 {
836 } 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
837 if (p == NULL && p0) 1012 if (p == NULL && p0)
838 p = p0; 1013 p = p0;
839 if (p) { 1014
1015 if (p)
1016 {
840 R->rs[optList[entry].doff] = p; 1017 rs[optList[entry].doff] = p;
841 1018
842 if (optList_isBool(entry)) { 1019 if (optList_isBool (entry))
843 s = STRCASECMP(p, "TRUE") == 0 1020 {
844 || STRCASECMP(p, "YES") == 0 1021 s = strcasecmp (p, "TRUE") == 0
845 || STRCASECMP(p, "ON") == 0 1022 || strcasecmp (p, "YES") == 0
846 || STRCASECMP(p, "1") == 0; 1023 || strcasecmp (p, "ON") == 0
1024 || strcasecmp (p, "1") == 0;
1025
847 if (optList_isReverse(entry)) 1026 if (optList_isReverse (entry))
848 s = !s; 1027 s = !s;
849 if (s) 1028
850 R->Options |= (optList[entry].flag); 1029 if (s)
851 else 1030 options |= optList[entry].flag;
852 R->Options &= ~(optList[entry].flag); 1031 else
1032 options &= ~optList[entry].flag;
1033 }
1034 }
853 } 1035 }
854 }
855 }
856 1036
857/* 1037 /*
858 * [R5 or later]: enumerate the resource database 1038 * [R5 or later]: enumerate the resource database
859 */ 1039 */
860# ifdef XrmEnumOneLevel
861# ifdef KEYSYM_RESOURCE 1040# ifdef KEYSYM_RESOURCE
862 name_prefix[0] = XrmStringToName(name); 1041 name_prefix[0] = XrmStringToName (rs[Rs_name]);
863 name_prefix[1] = XrmStringToName("keysym"); 1042 name_prefix[1] = XrmStringToName ("keysym");
864 name_prefix[2] = NULLQUARK; 1043 name_prefix[2] = NULLQUARK;
865 class_prefix[0] = XrmStringToName(APL_SUBCLASS); 1044 class_prefix[0] = XrmStringToName (RESCLASS);
866 class_prefix[1] = XrmStringToName("Keysym"); 1045 class_prefix[1] = XrmStringToName ("Keysym");
867 class_prefix[2] = NULLQUARK; 1046 class_prefix[2] = NULLQUARK;
868/* XXX: Need to check sizeof(rxvt_t) == sizeof(XPointer) */ 1047 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
869 XrmEnumerateDatabase(XrmGetDatabase(display), name_prefix, class_prefix, 1048 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix,
870 XrmEnumOneLevel, rxvt_define_key, NULL); 1049 XrmEnumOneLevel, rxvt_define_key, NULL);
1050# ifdef RESFALLBACK
871 name_prefix[0] = XrmStringToName(APL_CLASS); 1051 name_prefix[0] = XrmStringToName (RESFALLBACK);
872 name_prefix[1] = XrmStringToName("keysym"); 1052 name_prefix[1] = XrmStringToName ("keysym");
873 class_prefix[0] = XrmStringToName(APL_CLASS); 1053 class_prefix[0] = XrmStringToName (RESFALLBACK);
874 class_prefix[1] = XrmStringToName("Keysym"); 1054 class_prefix[1] = XrmStringToName ("Keysym");
875/* XXX: Need to check sizeof(rxvt_t) == sizeof(XPointer) */ 1055 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
876 XrmEnumerateDatabase(XrmGetDatabase(display), name_prefix, class_prefix, 1056 XrmEnumerateDatabase (XrmGetDatabase (disp), name_prefix, class_prefix,
877 XrmEnumOneLevel, rxvt_define_key, NULL); 1057 XrmEnumOneLevel, rxvt_define_key, NULL);
878# endif 1058# endif
879# endif 1059# endif
880 1060
881# else /* USE_XGETDEFAULT */ 1061# else /* USE_XGETDEFAULT */
882/* get resources the hard way, but save lots of memory */ 1062 /* get resources the hard way, but save lots of memory */
883 FILE *fd = NULL; 1063 FILE *fd = NULL;
884 char *home;
885 1064
886 if ((home = getenv("HOME")) != NULL) { 1065 if (homedir)
887 unsigned int i, len = STRLEN(home) + 2; 1066 {
888 char *f = NULL; 1067 static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
889 1068
890 for (i = 0; i < (sizeof(xnames) / sizeof(xnames[0])); i++) { 1069 for (int i = 0; i < (sizeof (xnames) / sizeof (xnames [0])); i++)
891 f = (char *)rxvt_realloc(f, (len + STRLEN(xnames[i])) * sizeof(char)); 1070 {
1071 snprintf (fname, sizeof (fname), "%s/%s", homedir, xnames [i]);
892 1072
893 sprintf(f, "%s/%s", home, xnames[i]);
894
895 if ((fd = fopen(f, "r")) != NULL) 1073 if ((fd = fopen (fname, "r")) != NULL)
896 break; 1074 break;
897 } 1075 }
898 free(f);
899 } 1076 }
900/* 1077 /*
901 * The normal order to match resources is the following: 1078 * The normal order to match resources is the following:
902 * @ global resources (partial match, ~/.Xdefaults) 1079 * @ global resources (partial match, ~/.Xdefaults)
903 * @ application file resources (XAPPLOADDIR/Rxvt) 1080 * @ application file resources (XAPPLOADDIR/Rxvt)
904 * @ class resources (~/.Xdefaults) 1081 * @ class resources (~/.Xdefaults)
905 * @ private resources (~/.Xdefaults) 1082 * @ private resources (~/.Xdefaults)
906 * 1083 *
907 * However, for the hand-rolled resources, the matching algorithm 1084 * However, for the hand-rolled resources, the matching algorithm
908 * checks if a resource string value has already been allocated 1085 * checks if a resource string value has already been allocated
909 * and won't overwrite it with (in this case) a less specific 1086 * and won't overwrite it with (in this case) a less specific
910 * resource value. 1087 * resource value.
911 * 1088 *
912 * This avoids multiple allocation. Also, when we've called this 1089 * This avoids multiple allocation. Also, when we've called this
913 * routine command-line string options have already been applied so we 1090 * routine command-line string options have already been applied so we
914 * needn't to allocate for those resources. 1091 * needn't to allocate for those resources.
915 * 1092 *
916 * So, search in resources from most to least specific. 1093 * So, search in resources from most to least specific.
917 * 1094 *
918 * Also, use a special sub-class so that we can use either or both of 1095 * Also, use a special sub-class so that we can use either or both of
919 * "XTerm" and "Rxvt" as class names. 1096 * "XTerm" and "Rxvt" as class names.
920 */ 1097 */
921 1098
922 rxvt_get_xdefaults(aR_ fd, name); 1099 get_xdefaults (fd, rs[Rs_name]);
923 rxvt_get_xdefaults(aR_ fd, APL_SUBCLASS); 1100 get_xdefaults (fd, RESCLASS);
1101# ifdef RESFALLBACK
1102 get_xdefaults (fd, RESFALLBACK);
1103# endif
924 1104
925# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR) 1105# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
926 { 1106 {
927 FILE *ad = NULL; 1107 FILE *ad = NULL;
928 1108
929# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 1109# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
930 if (localepath == NULL || (ad = fopen(localepath, "r")) == NULL) 1110 if (!*localepath || (ad = fopen (localepath, "r")) == NULL)
931# endif 1111# endif
932 ad = fopen(XAPPLOADDIR "/" APL_SUBCLASS, "r"); 1112 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
933 if (ad != NULL) { 1113 if (ad != NULL)
934 rxvt_get_xdefaults(aR_ ad, APL_SUBCLASS); 1114 {
935 rxvt_get_xdefaults(aR_ ad, ""); 1115 get_xdefaults (ad, RESCLASS);
1116 get_xdefaults (ad, "");
936 fclose(ad); 1117 fclose (ad);
937 }
938 } 1118 }
1119 }
939# endif /* XAPPLOADDIR */ 1120# endif /* XAPPLOADDIR */
940 1121
941 rxvt_get_xdefaults(aR_ fd, APL_CLASS);
942 rxvt_get_xdefaults(aR_ fd, ""); /* partial match */ 1122 get_xdefaults (fd, ""); /* partial match */
943 if (fd != NULL) 1123 if (fd != NULL)
944 fclose(fd); 1124 fclose (fd);
945# endif /* USE_XGETDEFAULT */ 1125# endif /* USE_XGETDEFAULT */
946 1126
947# if defined XAPPLOADDIR
948# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
949 }
950
951 /* Free the path of the possibly available localized Rxvt file */
952 free(localepath);
953# endif
954# endif
955
956#endif /* NO_RESOURCES */ 1127#endif /* NO_RESOURCES */
957
958/*
959 * even without resources, at least do this setup for command-line
960 * options and command-line long options
961 */
962#ifdef MULTICHAR_SET
963 rxvt_set_multichar_encoding(aR_ R->rs[Rs_multichar_encoding]);
964#endif
965#ifdef GREEK_SUPPORT
966/* this could be a function in grkelot.c */
967/* void set_greek_keyboard (const char * str); */
968 if (R->rs[Rs_greek_keyboard]) {
969 if (!STRCMP(R->rs[Rs_greek_keyboard], "iso"))
970 greek_setmode(GREEK_ELOT928); /* former -grk9 */
971 else if (!STRCMP(R->rs[Rs_greek_keyboard], "ibm"))
972 greek_setmode(GREEK_IBM437); /* former -grk4 */
973 }
974 {
975 KeySym sym;
976
977 if (R->rs[Rs_greektoggle_key]
978 && ((sym = XStringToKeysym(R->rs[Rs_greektoggle_key])) != 0))
979 R->ks_greekmodeswith = sym;
980 }
981#endif /* GREEK_SUPPORT */
982
983#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
984 {
985 KeySym sym;
986
987 if (R->rs[Rs_bigfont_key]
988 && ((sym = XStringToKeysym(R->rs[Rs_bigfont_key])) != 0))
989 R->ks_bigfont = sym;
990 if (R->rs[Rs_smallfont_key]
991 && ((sym = XStringToKeysym(R->rs[Rs_smallfont_key])) != 0))
992 R->ks_smallfont = sym;
993 }
994#endif
995} 1128}
996 1129
997/*}}} */ 1130/*}}} */
998/*----------------------- end-of-file (C source) -----------------------*/ 1131/*----------------------- end-of-file (C source) -----------------------*/

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