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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.15 by pcg, Wed Mar 3 04:07:52 2004 UTC vs.
Revision 1.106 by ayin, Sun Jun 10 14:27:58 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: xdefaults.c 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: xdefaults.C,v 1.15 2004/03/03 04:07:52 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) 2003-2006 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#include "xdefaults.intpro" /* PROTOS for internal routines */
34 29
35/* #define DEBUG_RESOURCES */ 30#ifdef KEYSYM_RESOURCE
31# include "keyboard.h"
32#endif
36 33
37static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
37#define Optflag_Switch 4
38 38
39/*{{{ monolithic option/resource structure: */ 39/* monolithic option/resource structure: */
40/* 40/*
41 * `string' options MUST have a usage argument 41 * `string' options MUST have a usage argument
42 * `switch' and `boolean' options have no argument 42 * `switch' and `boolean' options have no argument
43 * 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 ()
44 */ 44 */
45 45
46/* INFO () - descriptive information only */ 46/* INFO () - descriptive information only */
47#define INFO(opt, arg, desc) \ 47#define INFO(opt, arg, desc) \
48 {0, -1, NULL, (opt), (arg), (desc)} 48 {0, 0, -1, NULL, (opt), (arg), (desc)}
49 49
50/* STRG () - command-line option, with/without resource */ 50/* STRG () - command-line option, with/without resource */
51#define STRG(rsp, kw, opt, arg, desc) \ 51#define STRG(rsp, kw, opt, arg, desc) \
52 {0, (rsp), (kw), (opt), (arg), (desc)} 52 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
53 53
54/* RSTRG () - resource/long-option */ 54/* RSTRG () - resource/long-option */
55#define RSTRG(rsp, kw, arg) \ 55#define RSTRG(rsp, kw, arg) \
56 {0, (rsp), (kw), NULL, (arg), NULL} 56 {0, 0, (rsp), (kw), NULL, (arg), NULL}
57 57
58/* BOOL () - regular boolean `-/+' flag */ 58/* BOOL () - regular boolean `-/+' flag */
59#define BOOL(rsp, kw, opt, flag, desc) \ 59#define BOOL(rsp, kw, opt, option, flag, desc) \
60 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 60 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
61 61
62/* SWCH () - `-' flag */ 62/* SWCH () - `-' flag */
63#define SWCH(opt, flag, desc) \ 63#define SWCH(opt, option, flag, desc) \
64 { (flag), -1, NULL, (opt), NULL, (desc)} 64 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
65 65
66/* convenient macros */ 66/* convenient macros */
67#define optList_strlen(i) \ 67#define optList_strlen(i) \
68 (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))
69#define optList_isBool(i) \ 69#define optList_isBool(i) \
70 (optList[i].flag & Opt_Boolean) 70 (optList[i].flag & Optflag_Boolean)
71#define optList_isReverse(i) \ 71#define optList_isReverse(i) \
72 (optList[i].flag & Opt_Reverse) 72 (optList[i].flag & Optflag_Reverse)
73#define optList_size() \ 73#define optList_size \
74 (sizeof (optList) / sizeof (optList[0])) 74 (sizeof (optList) / sizeof (optList[0]))
75 75
76static const struct 76static const struct
77 { 77 {
78 const uint8_t index; /* Option index */
78 const unsigned long flag; /* Option flag */ 79 const uint8_t flag; /* Option flag */
79 const int doff; /* data offset */ 80 const int16_t doff; /* resource value index or -1 */
80 const char *kw; /* keyword */ 81 const char *kw; /* keyword */
81 const char *opt; /* option */ 82 const char *opt; /* option */
82 const char *arg; /* argument */ 83 const char *arg; /* argument */
83 const char *desc; /* description */ 84 const char *desc; /* description */
84 } 85 }
85optList[] = { 86optList[] = {
86 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 87 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
87 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 88 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
88 STRG (Rs_term_name, "termName", "tn", "string", 89 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
89 "value of the TERM environment variable"),
90 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 90 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
91 STRG (Rs_geometry, "geometry", "geometry", "geometry", 91 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
92 "size (in characters) and position"),
93 SWCH ("C", Opt_console, "intercept console messages"), 92 SWCH ("C", Opt_console, 0, "intercept console messages"),
94 SWCH ("iconic", Opt_iconic, "start iconic"), 93 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
95 SWCH ("ic", Opt_iconic, NULL), /* short form */ 94 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
96 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 95 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
97 "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_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
100#ifdef HAVE_SCROLLBARS 99#if HAVE_SCROLLBARS
100 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
101 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 101 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
102 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 102 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
103 "scrollbar right"), 103 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
104 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", 104 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
105 Opt_scrollBar_floating, "scrollbar without a trough"), 105 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
106#endif 106#endif
107 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 107 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
108 NULL), 108 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
109 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput,
110 "scroll-on-tty-output inhibit"),
111 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 109 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
112 "scroll-on-keypress"),
113 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 110 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
114 "scroll-with-buffer"),
115#ifdef TRANSPARENT 111#if TRANSPARENT
116 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 112 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
117 "inherit parent pixmap"),
118 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all,
119 "forcefully inherit root pixmap"),
120 SWCH ("tr", Opt_transparent, NULL), 113 SWCH ("tr", Opt_transparent, 0, NULL),
114# if TINTING
115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
121#endif 116# endif
117#endif
118#if OFF_FOCUS_FADING
119 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
121#endif
122#if TINTING
123 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
124#endif
122 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 125 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
123#ifndef NO_BELL 126#ifndef NO_BELL
127# if ENABLE_FRILLS
128 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
129# endif
124 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 130 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
125# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 131# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
126 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 132 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
127# endif 133# endif
128#endif 134#endif
129#ifdef META8_OPTION 135#ifdef META8_OPTION
130 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 136 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
131#endif 137#endif
132#ifdef MOUSE_WHEEL 138#ifdef MOUSE_WHEEL
133 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 139 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
134 NULL),
135#endif 140#endif
136#ifndef NO_FRILLS 141#if ENABLE_FRILLS
137 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 142 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
138 "triple click word selection"), 143 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
144 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
139#endif 145#endif
140#ifdef CURSOR_BLINK 146#if CURSOR_BLINK
141 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 147 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
142#endif 148#endif
143#ifdef POINTER_BLANK 149#ifdef POINTER_BLANK
144 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 150 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
145#endif 151#endif
146 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 152 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
147 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 153 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
148 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 154 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
149 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 155 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
151 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 157 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
152 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 158 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
153 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 159 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
154 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 160 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
155 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 161 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
156#ifndef NO_BRIGHTCOLOR
157 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
162 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
163 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 169 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
165#endif /* NO_BRIGHTCOLOR */
166#ifndef NO_BOLD_UNDERLINE_REVERSE 170#ifndef NO_BOLD_UNDERLINE_REVERSE
167 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 171 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
172 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
168 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 173 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
169 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 174 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
170#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
171#ifdef KEEP_SCROLLCOLOR 179#ifdef KEEP_SCROLLCOLOR
172 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 180 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
173 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 181 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
174#endif /* KEEP_SCROLLCOLOR */ 182#endif /* KEEP_SCROLLCOLOR */
175#ifdef OPTION_HC 183#ifdef OPTION_HC
176 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 184 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
177#endif 185#endif
178#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
179 RSTRG (Rs_path, "path", "search path"),
180#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
181#ifdef XPM_BACKGROUND
182 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]",
183 "background pixmap"),
184#endif /* XPM_BACKGROUND */
185#if (MENUBAR_MAX)
186 RSTRG (Rs_menu, "menu", "name[;tag]"),
187#endif
188 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
189 /* fonts: command-line option = resource name */
190#ifdef USE_XIM
191 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
192 STRG (Rs_preeditType, "preeditType", "pt", "style",
193 "input style: style = OverTheSpot|OffTheSpot|Root"),
194#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
195 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
196#endif
197#endif /* USE_XIM */
198 STRG (Rs_name, NULL, "name", "string",
199 "client instance, icon, and title strings"),
200 STRG (Rs_title, "title", "title", "string", "title name for window"),
201 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
202 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
203#ifndef NO_CURSORCOLOR 186#ifndef NO_CURSORCOLOR
204 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 187 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
205 /* command-line option = resource name */ 188 /* command-line option = resource name */
206 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
207#endif /* NO_CURSORCOLOR */ 190#endif /* NO_CURSORCOLOR */
208 STRG (Rs_color + Color_pointer, "pointerColor", "pr", "color", 191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
209 "pointer color"), 192 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
210 STRG (Rs_color + Color_border, "borderColor", "bd", "color", 193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
211 "border color"), 194#ifdef XPM_BACKGROUND
195 RSTRG (Rs_path, "path", "search path"),
196 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
197#endif
198 /* fonts: command-line option = resource name */
199 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
200#if ENABLE_STYLES
201 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
202 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
203 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
204 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
205#endif
206#ifdef USE_XIM
207 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
208 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
209 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
210 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
211#endif /* USE_XIM */
212 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
213 STRG (Rs_title, "title", "title", "string", "title name for window"),
214 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
215 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
212 STRG (Rs_saveLines, "saveLines", "sl", "number", 216 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
213 "number of scrolled lines to save"), 217#if ENABLE_XEMBED
214#ifndef NO_FRILLS 218 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
219#endif
220#if XFT
221 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
222#endif
223#if ENABLE_FRILLS
224 RSTRG (Rs_transient_for, "transient-for", "windowid"),
225 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
226 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
227 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
215 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", 228 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
216 "external border in pixels"),
217 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
218 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 230 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
219 STRG (Rs_int_bwidth, "internalBorder", "b", "number", 231 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
220 "internal border in pixels"), 232 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
221#endif 233 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
222#ifndef NO_LINESPACE
223 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", 234 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
224 "number of extra pixels between rows"),
225#endif 235#endif
226 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number",
227 "scrollbar thickness/width in pixels"),
228#ifdef POINTER_BLANK 236#ifdef POINTER_BLANK
229 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 237 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
230#endif 238#endif
231#ifndef NO_BACKSPACE_KEY 239#ifndef NO_BACKSPACE_KEY
232 RSTRG (Rs_backspace_key, "backspacekey", "string"), 240 RSTRG (Rs_backspace_key, "backspacekey", "string"),
233#endif 241#endif
234#ifndef NO_DELETE_KEY 242#ifndef NO_DELETE_KEY
235 RSTRG (Rs_delete_key, "deletekey", "string"), 243 RSTRG (Rs_delete_key, "deletekey", "string"),
236#endif 244#endif
237 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 245 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
238 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
239#ifdef HAVE_SCROLLBARS
240 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
241#endif
242#ifdef PRINTPIPE 246#ifdef PRINTPIPE
243 RSTRG (Rs_print_pipe, "print-pipe", "string"), 247 RSTRG (Rs_print_pipe, "print-pipe", "string"),
244#endif 248#endif
245#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 249 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
246 RSTRG (Rs_bigfont_key, "bigfont_key", "keysym"),
247 RSTRG (Rs_smallfont_key, "smallfont_key", "keysym"),
248#endif
249 STRG (Rs_modifier, "modifier", "mod", "modifier",
250 "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
251 INFO ("xrm", "string", "X resource"),
252#ifdef CUTCHAR_RESOURCE 250#ifdef CUTCHAR_RESOURCE
253 RSTRG (Rs_cutchars, "cutchars", "string"), 251 RSTRG (Rs_cutchars, "cutchars", "string"),
254#endif /* CUTCHAR_RESOURCE */ 252#endif /* CUTCHAR_RESOURCE */
255#ifdef ACS_ASCII
256 RSTRG (Rs_acs_chars, "acsChars", "string"),
257#endif /* ACS_ASCII */
258 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 253 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
254#ifndef NO_SECONDARY_SCREEN
255 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
256 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
257#endif
258#if ENABLE_PERL
259 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
260 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
261 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
262 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
263#endif
264#if ISO_14755
265 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
266#endif
267#ifdef HAVE_AFTERIMAGE
268 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
269 STRG (Rs_blurradius, "blurRadius", "blr", "number", "Gaussian Blur radius to apply to the root background"),
270#endif
271#ifndef NO_RESOURCES
272 INFO ("xrm", "string", "X resource"),
273#endif
259 INFO ("e", "command arg ...", "command to execute") 274 INFO ("e", "command arg ...", "command to execute")
260 }; 275 };
261 276
262#undef INFO 277#undef INFO
263#undef STRG 278#undef STRG
264#undef RSTRG 279#undef RSTRG
265#undef SWCH 280#undef SWCH
266#undef BOOL 281#undef BOOL
267/*}}} */
268 282
269static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; 283static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
270static const char optionsstring[] = "Options: " 284static const char optionsstring[] = "options: "
285#if ENABLE_PERL
286 "perl,"
287#endif
288#if XFT
289 "xft,"
290#endif
291#if ENABLE_STYLES
292 "styles,"
293#endif
294#if ENABLE_COMBINING
295 "combining,"
296#endif
297#if TEXT_BLINK
298 "blink,"
299#endif
300#if ISO_14755
301 "iso14755,"
302#endif
303#if UNICODE_3
304 "unicode3,"
305#endif
306 "encodings=eu+vn"
307#if ENCODING_JP
308 "+jp"
309#endif
310#if ENCODING_JP_EXT
311 "+jp-ext"
312#endif
313#if ENCODING_KR
314 "+kr"
315#endif
316#if ENCODING_ZH
317 "+zh"
318#endif
319#if ENCODING_ZH_EXT
320 "+zh-ext"
321#endif
322 ","
323#if OFF_FOCUS_FADING
324 "fade,"
325#endif
271#if defined(XPM_BACKGROUND) 326#if defined(XPM_BACKGROUND)
272 "XPM," 327 "XPM,"
273#endif 328#endif
274#if defined(TRANSPARENT) 329#if defined(TRANSPARENT)
275 "transparent," 330 "transparent,"
276#endif 331#endif
277#if defined(UTMP_SUPPORT) 332#if TINTING
278 "utmp,"
279#endif
280#if defined(MENUBAR)
281 "menubar,"
282#endif
283#if !defined(NO_FRILLS)
284 "frills,"
285#endif
286#if !defined(NO_LINESPACE)
287 "linespace,"
288#endif
289#if defined(PREFER_24BIT)
290 "24bit," 333 "tint,"
291#endif 334#endif
292#if defined(USE_XIM) 335#if defined(USE_XIM)
293 "XIM," 336 "XIM,"
337#endif
338#if defined(NO_BACKSPACE_KEY)
339 "no_backspace,"
340#endif
341#if defined(NO_DELETE_KEY)
342 "no_delete,"
343#endif
344#if EIGHT_BIT_CONTROLS
345 "8bitctrls,"
346#endif
347#if defined(ENABLE_FRILLS)
348 "frills,"
349#endif
350#if defined(SELECTION_SCROLLING)
351 "selectionscrolling,"
352#endif
353#if MOUSE_WHEEL
354 "wheel,"
355#endif
356#if MOUSE_SLIP_WHEELING
357 "slipwheel,"
358#endif
359#if defined(SMART_RESIZE)
360 "smart-resize,"
361#endif
362#if defined(CURSOR_BLINK)
363 "cursorBlink,"
364#endif
365#if defined(POINTER_BLANK)
366 "pointerBlank,"
367#endif
368#if defined(NO_RESOURCES)
369 "NoResources,"
294#endif 370#endif
295 "scrollbars=" 371 "scrollbars="
296#if !defined(HAVE_SCROLLBARS) 372#if !defined(HAVE_SCROLLBARS)
297 "NONE" 373 "NONE"
298#else 374#else
… …
316# endif 392# endif
317# if defined(XTERM_SCROLLBAR) 393# if defined(XTERM_SCROLLBAR)
318 "xterm" 394 "xterm"
319# endif 395# endif
320#endif 396#endif
321 ","
322#if defined(NO_BACKSPACE_KEY)
323 "no_backspace,"
324#endif
325#if defined(NO_DELETE_KEY)
326 "no_delete,"
327#endif
328#if !defined(NO_STRINGS)
329 "strings,"
330#endif
331#if defined(TTY_256COLOR)
332 "256colour,"
333#endif
334#if defined(NO_RESOURCES)
335 "NoResources"
336#else
337# if defined(USE_XGETDEFAULT)
338 "XGetDefaults"
339# else
340 ".Xdefaults"
341# endif
342#endif
343 "\nUsage: "; /* Usage */ 397 "\nUsage: "; /* Usage */
344 398
345#define INDENT 18 399#define INDENT 18
400
401const char rxvt_term::resval_undef [] = "<undef>";
402const char rxvt_term::resval_on [] = "on";
403const char rxvt_term::resval_off [] = "off";
346 404
347/*{{{ usage: */ 405/*{{{ usage: */
348/*----------------------------------------------------------------------*/ 406/*----------------------------------------------------------------------*/
349static void 407static void
350rxvt_usage (int type) 408rxvt_usage (int type)
351{ 409{
352 unsigned int i, col; 410 unsigned int i, col;
353 411
354 write (STDERR_FILENO, releasestring, sizeof (releasestring) - 1); 412 rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME);
355 write (STDERR_FILENO, optionsstring, sizeof (optionsstring) - 1);
356 write (STDERR_FILENO, RESNAME, sizeof (RESNAME) - 1);
357 413
358 switch (type) 414 switch (type)
359 { 415 {
360 case 0: /* brief listing */ 416 case 0: /* brief listing */
361 fprintf (stderr, " [-help] [--help]\n"); 417 rxvt_log (" [-help] [--help]\n");
418
362 for (col = 1, i = 0; i < optList_size (); i++) 419 for (col = 1, i = 0; i < optList_size; i++)
363 if (optList[i].desc != NULL) 420 if (optList[i].desc != NULL)
364 { 421 {
365 int len = 0; 422 int len = 0;
366 423
367 if (!optList_isBool (i)) 424 if (!optList_isBool (i))
368 { 425 {
369 len = optList_strlen (i); 426 len = optList_strlen (i);
370 if (len > 0) 427 if (len > 0)
371 len++; /* account for space */ 428 len++; /* account for space */
372 } 429 }
373#ifdef DEBUG_STRICT 430#ifdef DEBUG_STRICT
374 assert (optList[i].opt != NULL); 431 assert (optList[i].opt != NULL);
375#endif 432#endif
376 len += 4 + STRLEN (optList[i].opt) + (optList_isBool (i) ? 2: 0); 433 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
377 col += len; 434 col += len;
378 if (col > 79) 435 if (col > 79)
379 { /* assume regular width */ 436 { /* assume regular width */
380 putc ('\n', stderr); 437 rxvt_log ("\n");
381 col = 1 + len; 438 col = 1 + len;
382 } 439 }
440
383 fprintf (stderr, " [-%s%s", (optList_isBool (i) ? "/+" : ""), 441 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
384 optList[i].opt);
385 if (optList_strlen (i)) 442 if (optList_strlen (i))
386 fprintf (stderr, " %s]", optList[i].arg); 443 rxvt_log (" %s]", optList[i].arg);
387 else 444 else
388 fprintf (stderr, "]"); 445 rxvt_log ("]");
389 } 446 }
390 break; 447 break;
391 448
392 case 1: /* full command-line listing */ 449 case 1: /* full command-line listing */
393 fprintf (stderr, " [options] [-e command args]\n\n" 450 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
394 "where options include:\n"); 451
395 for (i = 0; i < optList_size (); i++) 452 for (i = 0; i < optList_size; i++)
396 if (optList[i].desc != NULL) 453 if (optList[i].desc != NULL)
397 { 454 {
398#ifdef DEBUG_STRICT 455#ifdef DEBUG_STRICT
399 assert (optList[i].opt != NULL); 456 assert (optList[i].opt != NULL);
400#endif 457#endif
401 fprintf (stderr, " %s%s %-*s%s%s\n", 458 rxvt_log (" %s%s %-*s%s%s\n",
402 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, 459 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
403 (INDENT - STRLEN (optList[i].opt) 460 (INDENT - strlen (optList[i].opt)
404 + (optList_isBool (i) ? 0 : 2)), 461 + (optList_isBool (i) ? 0 : 2)),
405 (optList[i].arg ? optList[i].arg : ""), 462 (optList[i].arg ? optList[i].arg : ""),
406 (optList_isBool (i) ? "turn on/off " : ""), 463 (optList_isBool (i) ? "turn on/off " : ""),
407 optList[i].desc); 464 optList[i].desc);
408 } 465 }
409 fprintf (stderr, "\n --help to list long-options"); 466 rxvt_log ("\n --help to list long-options");
410 break; 467 break;
411 468
412 case 2: /* full resource listing */ 469 case 2: /* full resource listing */
413 fprintf (stderr,
414 " [options] [-e command args]\n\n" 470 rxvt_log (" [options] [-e command args]\n\n"
415 "where resources (long-options) include:\n"); 471 "where resources (long-options) include:\n");
416 472
417 for (i = 0; i < optList_size (); i++) 473 for (i = 0; i < optList_size; i++)
418 if (optList[i].kw != NULL) 474 if (optList[i].kw != NULL)
419 fprintf (stderr, " %s: %*s%s\n", 475 rxvt_log (" %s: %*s%s\n",
420 optList[i].kw, 476 optList[i].kw,
421 (INDENT - STRLEN (optList[i].kw)), "", /* XXX */ 477 (INDENT - strlen (optList[i].kw)), "", /* XXX */
422 (optList_isBool (i) ? "boolean" : optList[i].arg)); 478 (optList_isBool (i) ? "boolean" : optList[i].arg));
423#ifdef KEYSYM_RESOURCE 479#ifdef KEYSYM_RESOURCE
424 fprintf (stderr, " " "keysym.sym" ": %*s%s\n", 480 rxvt_log (" " "keysym.sym" ": %*s%s\n",
425 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */ 481 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */
426 "keysym"); 482 "keysym");
427#endif 483#endif
428 fprintf (stderr, "\n -help to list options"); 484 rxvt_log ("\n -help to list options");
429 break; 485 break;
430 } 486 }
431 fprintf (stderr, "\n\n"); 487
432 exit (EXIT_FAILURE); 488 rxvt_log ("\n\n");
489 rxvt_exit_failure ();
433 /* NOTREACHED */ 490 /* NOTREACHED */
434} 491}
435 492
436/*}}} */ 493/*}}} */
437 494
438/*{{{ get command-line options before getting resources */ 495/*{{{ get command-line options before getting resources */
439void 496void
440rxvt_term::get_options (int argc, const char *const *argv) 497rxvt_term::get_options (int argc, const char *const *argv)
441{ 498{
442 int i, bad_option = 0; 499 int i, bad_option = 0;
443 static const char On[3] = "ON", Off[4] = "OFF";
444 500
445 for (i = 1; i < argc; i++) 501 for (i = 1; i < argc; i++)
446 { 502 {
447 unsigned int entry, longopt = 0; 503 unsigned int entry, longopt = 0;
448 const char *flag, *opt; 504 const char *flag, *opt;
449 505
450 opt = argv[i]; 506 opt = argv[i];
451#ifdef DEBUG_RESOURCES 507
452 fprintf (stderr, "argv[%d] = %s: ", i, opt);
453#endif
454 if (*opt == '-') 508 if (*opt == '-')
455 { 509 {
456 flag = On; 510 flag = resval_on;
511
457 if (*++opt == '-') 512 if (*++opt == '-')
458 longopt = *opt++; /* long option */ 513 longopt = *opt++; /* long option */
459 } 514 }
460 else if (*opt == '+') 515 else if (*opt == '+')
461 { 516 {
462 flag = Off; 517 flag = resval_off;
518
463 if (*++opt == '+') 519 if (*++opt == '+')
464 longopt = *opt++; /* long option */ 520 longopt = *opt++; /* long option */
465 } 521 }
466 else 522 else
467 { 523 {
468 bad_option = 1; 524 bad_option = 1;
469 rxvt_print_error ("bad option \"%s\"", opt); 525 rxvt_warn ("\"%s\": malformed option.\n", opt);
470 continue; 526 continue;
471 } 527 }
472 528
473 if (!STRCMP (opt, "help")) 529 if (!strcmp (opt, "help"))
474 rxvt_usage (longopt ? 2 : 1); 530 rxvt_usage (longopt ? 2 : 1);
531
475 if (!STRCMP (opt, "h")) 532 if (!strcmp (opt, "h"))
476 rxvt_usage (0); 533 rxvt_usage (0);
477 534
478 /* feature: always try to match long-options */ 535 /* feature: always try to match long-options */
479 for (entry = 0; entry < optList_size (); entry++) 536 for (entry = 0; entry < optList_size; entry++)
480 if ((optList[entry].kw && !STRCMP (opt, optList[entry].kw)) 537 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
481 || (!longopt 538 || (!longopt
482 && optList[entry].opt && !STRCMP (opt, optList[entry].opt))) 539 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
483 break; 540 break;
484 541
485 if (entry < optList_size ()) 542 if (entry < optList_size)
486 { 543 {
487 if (optList_isReverse (entry)) 544 if (optList_isReverse (entry))
488 flag = flag == On ? Off : On; 545 flag = flag == resval_on ? resval_off : resval_on;
546
489 if (optList_strlen (entry)) 547 if (optList_strlen (entry))
490 { /* string value */ 548 {
491 const char *str = argv[++i]; 549 /*
550 * special cases are handled in main.c:main () to allow
551 * X resources to set these values before we settle for
552 * default values
553 */
492 554
493#ifdef DEBUG_RESOURCES
494 fprintf (stderr, "string (%s,%s) = ",
495 optList[entry].opt ? optList[entry].opt : "nil",
496 optList[entry].kw ? optList[entry].kw : "nil");
497#endif
498 if (flag == On && str && (optList[entry].doff != -1)) 555 if (optList[entry].doff != -1)
499 { 556 {
500#ifdef DEBUG_RESOURCES 557 if (flag == resval_on && !argv [i+1])
501 fprintf (stderr, "\"%s\"\n", str); 558 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
502#endif 559
503 rs[optList[entry].doff] = str; 560 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
504 /*
505 * special cases are handled in main.c:main () to allow
506 * X resources to set these values before we settle for
507 * default values
508 */
509 } 561 }
510#ifdef DEBUG_RESOURCES
511 else
512 fprintf (stderr, "???\n");
513#endif
514
515 } 562 }
516 else 563 else
517 { /* boolean value */ 564 { /* boolean value */
518#ifdef DEBUG_RESOURCES 565 set_option (optList[entry].index, flag == resval_on);
519 fprintf (stderr, "boolean (%s,%s) = %s\n",
520 optList[entry].opt, optList[entry].kw, flag);
521#endif
522 if (flag == On)
523 Options |= (optList[entry].flag);
524 else
525 Options &= ~ (optList[entry].flag);
526 566
527 if (optList[entry].doff != -1) 567 if (optList[entry].doff != -1)
528 rs[optList[entry].doff] = flag; 568 rs[optList[entry].doff] = flag;
529 } 569 }
530 } 570 }
531 else 571 else
532#ifdef KEYSYM_RESOURCE 572#ifdef KEYSYM_RESOURCE
533 /* if (!STRNCMP (opt, "keysym.", sizeof ("keysym.") - 1)) */ 573 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
534 if (rxvt_Str_match (opt, "keysym.")) 574 if (rxvt_Str_match (opt, "keysym."))
535 { 575 {
536 const char *str = argv[++i]; 576 const char *str = argv[++i];
537 577
538 if (str != NULL) 578 if (str != NULL)
539 parse_keysym (opt + sizeof ("keysym.") - 1, str); 579 parse_keysym (opt + sizeof ("keysym.") - 1, str);
540 } 580 }
541 else 581 else
542#endif 582#endif
583 {
543 bad_option = 1; 584 bad_option = 1;
585 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
586 }
544 } 587 }
545 588
546 if (bad_option) 589 if (bad_option)
547 rxvt_usage (0); 590 rxvt_usage (0);
548} 591}
… …
559 * "rxvt" "keysym" "0xFF01" 602 * "rxvt" "keysym" "0xFF01"
560 * value will be a string 603 * value will be a string
561 */ 604 */
562/* ARGSUSED */ 605/* ARGSUSED */
563int 606int
564rxvt_define_key (XrmDatabase *database __attribute__((unused)), 607rxvt_define_key (XrmDatabase *database UNUSED,
565 XrmBindingList bindings __attribute__((unused)), 608 XrmBindingList bindings UNUSED,
566 XrmQuarkList quarks, 609 XrmQuarkList quarks,
567 XrmRepresentation *type __attribute__((unused)), 610 XrmRepresentation *type UNUSED,
568 XrmValue *value, 611 XrmValue *value,
569 XPointer closure __attribute__((unused))) 612 XPointer closure UNUSED)
570{ 613{
571 int last; 614 int last;
572 615
573 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 */
574 ; 617 ;
618
575 last--; 619 last--;
576 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 620 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
577 return False; 621 return False;
578} 622}
579 623
… …
584 * arg will be 628 * arg will be
585 * NULL for ~/.Xdefaults and 629 * NULL for ~/.Xdefaults and
586 * non-NULL for command-line options (need to allocate) 630 * non-NULL for command-line options (need to allocate)
587 */ 631 */
588#define NEWARGLIM 500 /* `reasonable' size */ 632#define NEWARGLIM 500 /* `reasonable' size */
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
589int 669int
590rxvt_term::parse_keysym (const char *str, const char *arg) 670rxvt_term::parse_keysym (const char *str, const char *arg)
591{ 671{
592 int n, sym; 672 int n, sym;
593 char *key_string, *newarg = NULL; 673 unsigned int state = 0;
674 const char *pmodend = NULL;
675 char *newarg = NULL;
594 char newargstr[NEWARGLIM]; 676 char newargstr[NEWARGLIM];
595 677
596 if (arg == NULL) 678 if (arg == NULL)
597 { 679 {
598 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 680 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
599 return 0; 681 return 0;
682
600 str += n; /* skip `keysym.' */ 683 str += n; /* skip `keysym.' */
684 if (!(pmodend = strchr (str, ':')))
685 return -1;
601 } 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)
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
602 /* some scanf () have trouble with a 0x prefix */ 715 /* some scanf () have trouble with a 0x prefix */
603 if (isdigit (str[0])) 716 if (str[0] == '0' && toupper (str[1]) == 'X')
604 { 717 {
605 if (str[0] == '0' && toupper (str[1]) == 'X')
606 str += 2; 718 str += 2;
719
607 if (arg) 720 if (arg)
608 { 721 {
609 if (sscanf (str, (STRCHR (str, ':') ? "%x:" : "%x"), &sym) != 1) 722 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
610 return -1; 723 return -1;
611 } 724 }
612 else 725 else
613 { 726 {
614 if (sscanf (str, "%x:", &sym) != 1) 727 if (sscanf (str, "%x:", &sym) != 1)
615 return -1; 728 return -1;
616 729
617 /* cue to ':', it's there since sscanf () worked */ 730 /* cue to ':', it's there since sscanf () worked */
618 STRNCPY (newargstr, STRCHR (str, ':') + 1, NEWARGLIM - 1); 731 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
619 newargstr[NEWARGLIM - 1] = '\0'; 732 newargstr[NEWARGLIM - 1] = '\0';
620 newarg = newargstr; 733 newarg = newargstr;
621 } 734 }
622 } 735 }
623 else 736 else
624 { 737 {
625 /* 738 /*
626 * convert keysym name to keysym number 739 * convert keysym name to keysym number
627 */ 740 */
628 STRNCPY (newargstr, str, NEWARGLIM - 1); 741 strncpy (newargstr, str, NEWARGLIM - 1);
629 newargstr[NEWARGLIM - 1] = '\0'; 742 newargstr[NEWARGLIM - 1] = '\0';
743
630 if (arg == NULL) 744 if (arg == NULL)
631 { 745 {
632 if ((newarg = STRCHR (newargstr, ':')) == NULL) 746 if ((newarg = strchr (newargstr, ':')) == NULL)
633 return -1; 747 return -1;
748
634 *newarg++ = '\0'; /* terminate keysym name */ 749 *newarg++ = '\0'; /* terminate keysym name */
635 } 750 }
751
636 if ((sym = XStringToKeysym (newargstr)) == None) 752 if ((sym = XStringToKeysym (newargstr)) == None)
637 return -1; 753 return -1;
638 } 754 }
639 755
640 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
641 return -1;
642 sym &= 0xFF;
643 if (Keysym_map[sym] != NULL) /* already set ? */
644 return -1;
645
646 if (newarg == NULL) 756 if (newarg == NULL)
647 { 757 {
648 STRNCPY (newargstr, arg, NEWARGLIM - 1); 758 strncpy (newargstr, arg, NEWARGLIM - 1);
649 newargstr[NEWARGLIM - 1] = '\0'; 759 newargstr[NEWARGLIM - 1] = '\0';
650 newarg = newargstr; 760 newarg = newargstr;
651 } 761 }
762
652 rxvt_Str_trim (newarg); 763 rxvt_Str_trim (newarg);
653 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 764 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
654 return -1; 765 return -1;
655 MIN_IT (n, 255);
656 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
657 766
658 key_string[0] = n; 767 keyboard->register_user_translation (sym, state, newarg);
659 STRNCPY (key_string + 1, newarg, n);
660 Keysym_map[sym] = (unsigned char *)key_string;
661
662 return 1; 768 return 1;
663} 769}
664 770
665# endif /* KEYSYM_RESOURCE */ 771# endif /* KEYSYM_RESOURCE */
772#endif /* NO_RESOURCES */
666 773
667# ifndef USE_XGETDEFAULT 774static char *
668/*{{{ rxvt_get_xdefaults () */ 775get_res (XrmDatabase database, const char *program, const char *option)
669/* 776{
670 * the matching algorithm used for memory-save fake resources 777 char resource[512];
671 */ 778 char *type;
779 XrmValue result;
780
781 snprintf (resource, sizeof (resource), "%s.%s", program, option);
782 XrmGetResource (database, resource, resource, &type, &result);
783
784 return result.addr;
785}
786
787const char *
788rxvt_term::x_resource (const char *name)
789{
790 XrmDatabase database = XrmGetDatabase (dpy);
791
792 const char *p = get_res (database, rs[Rs_name], name);
793 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
794
795 if (p == NULL || (p0 && strcmp (p, p0) == 0))
796 {
797 p = get_res (database, RESCLASS, name);
798#ifdef RESFALLBACK
799 if (p == NULL || (p0 && strcmp (p, p0) == 0))
800 p = get_res (database, RESFALLBACK, name);
801#endif
802 }
803
804 if (p == NULL && p0)
805 p = p0;
806
807 return p;
808}
809
672void 810void
673rxvt_term::get_xdefaults (FILE *stream, const char *name) 811rxvt_term::extract_resources ()
674{
675 unsigned int len;
676 char *str, buffer[256];
677
678 if (stream == NULL)
679 return;
680 len = STRLEN (name);
681 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
682 {
683 unsigned int entry, n;
684
685 while (*str && isspace (*str))
686 str++; /* leading whitespace */
687
688 if ((str[len] != '*' && str[len] != '.')
689 || (len && STRNCMP (str, name, len)))
690 continue;
691 str += (len + 1); /* skip `name*' or `name.' */
692
693# ifdef KEYSYM_RESOURCE
694 if (!parse_keysym (str, NULL))
695# endif /* KEYSYM_RESOURCE */
696 for (entry = 0; entry < optList_size (); entry++)
697 {
698 const char *kw = optList[entry].kw;
699
700 if (kw == NULL)
701 continue;
702 n = STRLEN (kw);
703 if (str[n] == ':' && rxvt_Str_match (str, kw))
704 {
705 /* skip `keyword:' */
706 str += (n + 1);
707 rxvt_Str_trim (str);
708 n = STRLEN (str);
709 if (n && rs[optList[entry].doff] == NULL)
710 {
711 /* not already set */
712 int s;
713 char *p = (char *)rxvt_malloc ((n + 1) * sizeof (char));
714
715 STRCPY (p, str);
716 rs[optList[entry].doff] = p;
717 if (optList_isBool (entry))
718 {
719 s = STRCASECMP (str, "TRUE") == 0
720 || STRCASECMP (str, "YES") == 0
721 || STRCASECMP (str, "ON") == 0
722 || STRCASECMP (str, "1") == 0;
723 if (optList_isReverse (entry))
724 s = !s;
725 if (s)
726 Options |= (optList[entry].flag);
727 else
728 Options &= ~ (optList[entry].flag);
729 }
730 }
731 break;
732 }
733 }
734 }
735 rewind (stream);
736}
737
738/*}}} */
739# endif /* ! USE_XGETDEFAULT */
740#endif /* NO_RESOURCES */
741
742/*{{{ read the resources files */
743/*
744 * using XGetDefault () or the hand-rolled replacement
745 */
746/* ARGSUSED */
747void
748rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
749{ 812{
750#ifndef NO_RESOURCES 813#ifndef NO_RESOURCES
751
752# if defined XAPPLOADDIR
753# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
754 /* Compute the path of the possibly available localized Rxvt file */
755 char *localepath = NULL;
756
757 if (locale != NULL)
758 { /* XXX: must limit length of string */
759 localepath = (char *)rxvt_malloc (256);
760 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
761 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
762 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
763 }
764
765 {
766# endif
767# endif
768
769# ifdef USE_XGETDEFAULT
770 /* 814 /*
771 * get resources using the X library function 815 * Query resources for options that affect us
772 */ 816 */
773 int entry; 817 for (int entry = 0; entry < optList_size; entry++)
774
775# ifdef XrmEnumOneLevel
776 int i;
777 char *displayResource, *xe;
778 XrmName name_prefix[3];
779 XrmClass class_prefix[3];
780 XrmDatabase database, rdb1;
781 char fname[1024];
782
783 XrmInitialize ();
784 database = NULL;
785
786 /* Get any Xserver defaults */
787
788 displayResource = XResourceManagerString (display);
789 if (displayResource != NULL)
790 database = XrmGetStringDatabase (displayResource);
791
792# ifdef HAVE_EXTRA_XRESOURCE_FILES
793 /* Add in ~/.Xdefaults or ~/.Xresources */
794 { 818 {
795 char *ptr; 819 int s;
820 const char *kw = optList[entry].kw;
796 821
797 if ((ptr = (char *)getenv ("HOME")) == NULL) 822 if (kw == NULL || rs[optList[entry].doff] != NULL)
798 ptr = "."; 823 continue; // previously set
799 824
800 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 825 const char *p = x_resource (kw);
826
827 if (p)
801 { 828 {
802 sprintf (fname, "%-.*s/%s", sizeof (fname) - STRLEN (xnames[i]) - 2, 829 p = strdup (p);
803 ptr, xnames[i]); 830 allocated.push_back ((void *)p);
804 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL) 831 rs[optList[entry].doff] = p;
832
833 if (optList_isBool (entry))
805 { 834 {
806 XrmMergeDatabases (rdb1, &database); 835 s = strcasecmp (p, "TRUE") == 0
807# ifndef HAVE_BOTH_XRESOURCE_FILES 836 || strcasecmp (p, "YES") == 0
808 break; 837 || strcasecmp (p, "ON") == 0
809# endif 838 || strcasecmp (p, "1") == 0;
810 839
840 if (optList_isReverse (entry))
841 s = !s;
842
843 set_option (optList[entry].index, s);
811 } 844 }
812 } 845 }
813 } 846 }
814# endif
815 847
816 /* Add in XENVIRONMENT file */
817
818 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
819 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
820 XrmMergeDatabases (rdb1, &database);
821
822 /* Add in Rxvt file */
823# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
824 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
825# endif
826 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
827
828 if (rdb1 != NULL)
829 XrmMergeDatabases (rdb1, &database);
830
831 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
832 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
833 {
834 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
835 - sizeof (RESCLASS) - 2, xe);
836 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
837 XrmMergeDatabases (rdb1, &database);
838 }
839
840 XrmSetDatabase (display, database);
841# endif
842
843 /* 848 /*
844 * Query resources for options that affect us
845 */
846 for (entry = 0; entry < optList_size (); entry++)
847 {
848 int s;
849 char *p, *p0;
850 const char *kw = optList[entry].kw;
851
852 if (kw == NULL || rs[optList[entry].doff] != NULL)
853 continue; /* previously set */
854
855 p = XGetDefault (display, name, kw);
856 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
857 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
858 {
859 p = XGetDefault (display, RESCLASS, kw);
860#ifdef RESFALLBACK
861 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
862 p = XGetDefault (display, RESFALLBACK, kw);
863#endif
864 }
865
866 if (p == NULL && p0)
867 p = p0;
868
869 if (p)
870 {
871 rs[optList[entry].doff] = p;
872
873 if (optList_isBool (entry))
874 {
875 s = STRCASECMP (p, "TRUE") == 0
876 || STRCASECMP (p, "YES") == 0
877 || STRCASECMP (p, "ON") == 0
878 || STRCASECMP (p, "1") == 0;
879 if (optList_isReverse (entry))
880 s = !s;
881 if (s)
882 Options |= (optList[entry].flag);
883 else
884 Options &= ~ (optList[entry].flag);
885 }
886 }
887 }
888
889 /*
890 * [R5 or later]: enumerate the resource database 849 * [R5 or later]: enumerate the resource database
891 */ 850 */
892# ifdef XrmEnumOneLevel
893# ifdef KEYSYM_RESOURCE 851# ifdef KEYSYM_RESOURCE
852 XrmDatabase database = XrmGetDatabase (dpy);
853 XrmName name_prefix[3];
854 XrmClass class_prefix[3];
855
894 name_prefix[0] = XrmStringToName (name); 856 name_prefix[0] = XrmStringToName (rs[Rs_name]);
895 name_prefix[1] = XrmStringToName ("keysym"); 857 name_prefix[1] = XrmStringToName ("keysym");
896 name_prefix[2] = NULLQUARK; 858 name_prefix[2] = NULLQUARK;
897 class_prefix[0] = XrmStringToName (RESCLASS); 859 class_prefix[0] = XrmStringToName (RESCLASS);
898 class_prefix[1] = XrmStringToName ("Keysym"); 860 class_prefix[1] = XrmStringToName ("Keysym");
899 class_prefix[2] = NULLQUARK; 861 class_prefix[2] = NULLQUARK;
900 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 862 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
901 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 863 XrmEnumerateDatabase (database, name_prefix, class_prefix,
902 XrmEnumOneLevel, rxvt_define_key, NULL); 864 XrmEnumOneLevel, rxvt_define_key, NULL);
903# ifdef RESFALLBACK 865# ifdef RESFALLBACK
904 name_prefix[0] = XrmStringToName (RESFALLBACK); 866 name_prefix[0] = XrmStringToName (RESFALLBACK);
905 name_prefix[1] = XrmStringToName ("keysym"); 867 name_prefix[1] = XrmStringToName ("keysym");
906 class_prefix[0] = XrmStringToName (RESFALLBACK); 868 class_prefix[0] = XrmStringToName (RESFALLBACK);
907 class_prefix[1] = XrmStringToName ("Keysym"); 869 class_prefix[1] = XrmStringToName ("Keysym");
908 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 870 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
909 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 871 XrmEnumerateDatabase (database, name_prefix, class_prefix,
910 XrmEnumOneLevel, rxvt_define_key, NULL); 872 XrmEnumOneLevel, rxvt_define_key, NULL);
911# endif
912# endif 873# endif
913# endif 874# endif
914 875
915# else /* USE_XGETDEFAULT */
916 /* get resources the hard way, but save lots of memory */
917 FILE *fd = NULL;
918 char *home;
919
920 if ((home = getenv ("HOME")) != NULL)
921 {
922 unsigned int i, len = STRLEN (home) + 2;
923 char *f = NULL;
924
925 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
926 {
927 f = (char *)rxvt_realloc (f, (len + STRLEN (xnames[i])) * sizeof (char));
928
929 sprintf (f, "%s/%s", home, xnames[i]);
930
931 if ((fd = fopen (f, "r")) != NULL)
932 break;
933 }
934 free (f);
935 }
936 /*
937 * The normal order to match resources is the following:
938 * @ global resources (partial match, ~/.Xdefaults)
939 * @ application file resources (XAPPLOADDIR/Rxvt)
940 * @ class resources (~/.Xdefaults)
941 * @ private resources (~/.Xdefaults)
942 *
943 * However, for the hand-rolled resources, the matching algorithm
944 * checks if a resource string value has already been allocated
945 * and won't overwrite it with (in this case) a less specific
946 * resource value.
947 *
948 * This avoids multiple allocation. Also, when we've called this
949 * routine command-line string options have already been applied so we
950 * needn't to allocate for those resources.
951 *
952 * So, search in resources from most to least specific.
953 *
954 * Also, use a special sub-class so that we can use either or both of
955 * "XTerm" and "Rxvt" as class names.
956 */
957
958 get_xdefaults (fd, name);
959 get_xdefaults (fd, RESCLASS);
960# ifdef RESFALLBACK
961 get_xdefaults (fd, RESFALLBACK);
962# endif
963
964# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
965
966 {
967 FILE *ad = NULL;
968
969# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
970 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
971# endif
972 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
973 if (ad != NULL)
974 {
975 get_xdefaults (ad, RESCLASS);
976 get_xdefaults (ad, "");
977 fclose (ad);
978 }
979 }
980# endif /* XAPPLOADDIR */
981
982 get_xdefaults (fd, ""); /* partial match */
983 if (fd != NULL)
984 fclose (fd);
985# endif /* USE_XGETDEFAULT */
986
987# if defined XAPPLOADDIR
988# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
989
990 }
991
992 /* Free the path of the possibly available localized Rxvt file */
993 free (localepath);
994# endif
995# endif
996
997#endif /* NO_RESOURCES */ 876#endif /* NO_RESOURCES */
998
999 /*
1000 * even without resources, at least do this setup for command-line
1001 * options and command-line long options
1002 */
1003
1004#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1005 KeySym sym;
1006
1007 if (rs[Rs_bigfont_key]
1008 && ((sym = XStringToKeysym (rs[Rs_bigfont_key])) != 0))
1009 ks_bigfont = sym;
1010 if (rs[Rs_smallfont_key]
1011 && ((sym = XStringToKeysym (rs[Rs_smallfont_key])) != 0))
1012 ks_smallfont = sym;
1013#endif
1014} 877}
1015 878
1016/*}}} */
1017/*----------------------- end-of-file (C source) -----------------------*/ 879/*----------------------- end-of-file (C source) -----------------------*/

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