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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.8 by pcg, Thu Nov 27 10:12:10 2003 UTC vs.
Revision 1.117 by root, Thu Jul 7 19:37:47 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.8 2003/11/27 10:12:10 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) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 7 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
10 * - extensive modifications 9 * - extensive modifications
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 11 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
14 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
15 * 15 *
16 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 19 * (at your option) any later version.
… …
31 * Initialisation routines. 31 * Initialisation routines.
32 */ 32 */
33 33
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h"
36#include "init.h" 37#include "init.h"
37 38
38#include <signal.h> 39#include <csignal>
39 40
40const char *const def_colorName[] = { 41const char *const def_colorName[] =
42 {
41 COLOR_FOREGROUND, 43 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 44 COLOR_BACKGROUND,
43/* low-intensity colors */ 45 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 46 "Black", /* 0: black (#000000) */
45#ifndef NO_BRIGHTCOLOR 47#ifndef NO_BRIGHTCOLOR
46 "Red3", /* 1: red (#CD0000) */ 48 "Red3", /* 1: red (#CD0000) */
47 "Green3", /* 2: green (#00CD00) */ 49 "Green3", /* 2: green (#00CD00) */
48 "Yellow3", /* 3: yellow (#CDCD00) */ 50 "Yellow3", /* 3: yellow (#CDCD00) */
… …
52# ifdef XTERM_COLORS 54# ifdef XTERM_COLORS
53 "Grey90", /* 7: white (#E5E5E5) */ 55 "Grey90", /* 7: white (#E5E5E5) */
54# else 56# else
55 "AntiqueWhite", /* 7: white (#FAEBD7) */ 57 "AntiqueWhite", /* 7: white (#FAEBD7) */
56# endif 58# endif
57/* high-intensity colors */ 59 /* high-intensity colors */
58# ifdef XTERM_COLORS 60# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 61 "Grey30", /* 8: bright black (#4D4D4D) */
60# else 62# else
61 "Grey25", /* 8: bright black (#404040) */ 63 "Grey25", /* 8: bright black (#404040) */
62# endif 64# endif
… …
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 68 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 69 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 70 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 71 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 72 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 73
72 "rgb:00/00/00", /* default 16-255 color table */ 74 // 88 xterm colours
73 "rgb:00/00/2a", 75 "rgb:00/00/00",
74 "rgb:00/00/55", 76 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 77 "rgb:00/00/cd",
78 "rgb:00/00/ff",
78 "rgb:00/2a/00", 79 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 80 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 81 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 82 "rgb:00/8b/ff",
88 "rgb:00/55/aa",
89 "rgb:00/55/d4",
90 "rgb:00/7f/00",
91 "rgb:00/7f/2a",
92 "rgb:00/7f/55",
93 "rgb:00/7f/7f",
94 "rgb:00/7f/aa",
95 "rgb:00/7f/d4",
96 "rgb:00/aa/00",
97 "rgb:00/aa/2a",
98 "rgb:00/aa/55",
99 "rgb:00/aa/7f",
100 "rgb:00/aa/aa",
101 "rgb:00/aa/d4",
102 "rgb:00/d4/00", 83 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 84 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 85 "rgb:00/cd/cd",
86 "rgb:00/cd/ff",
87 "rgb:00/ff/00",
88 "rgb:00/ff/8b",
89 "rgb:00/ff/cd",
90 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 91 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 92 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 93 "rgb:8b/00/cd",
114 "rgb:2a/2a/00",
115 "rgb:2a/2a/2a",
116 "rgb:2a/2a/55",
117 "rgb:2a/2a/7f",
118 "rgb:2a/2a/aa",
119 "rgb:2a/2a/d4",
120 "rgb:2a/55/00",
121 "rgb:2a/55/2a",
122 "rgb:2a/55/55",
123 "rgb:2a/55/7f",
124 "rgb:2a/55/aa",
125 "rgb:2a/55/d4",
126 "rgb:2a/7f/00",
127 "rgb:2a/7f/2a",
128 "rgb:2a/7f/55",
129 "rgb:2a/7f/7f",
130 "rgb:2a/7f/aa",
131 "rgb:2a/7f/d4",
132 "rgb:2a/aa/00",
133 "rgb:2a/aa/2a",
134 "rgb:2a/aa/55",
135 "rgb:2a/aa/7f",
136 "rgb:2a/aa/aa",
137 "rgb:2a/aa/d4",
138 "rgb:2a/d4/00",
139 "rgb:2a/d4/2a",
140 "rgb:2a/d4/55",
141 "rgb:2a/d4/7f",
142 "rgb:2a/d4/aa",
143 "rgb:2a/d4/d4",
144 "rgb:55/00/00",
145 "rgb:55/00/2a",
146 "rgb:55/00/55",
147 "rgb:55/00/7f", 94 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 95 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 96 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 97 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 98 "rgb:8b/8b/ff",
154 "rgb:55/2a/aa",
155 "rgb:55/2a/d4",
156 "rgb:55/55/00",
157 "rgb:55/55/2a",
158 "rgb:55/55/55",
159 "rgb:55/55/7f",
160 "rgb:55/55/aa",
161 "rgb:55/55/d4",
162 "rgb:55/7f/00",
163 "rgb:55/7f/2a",
164 "rgb:55/7f/55",
165 "rgb:55/7f/7f",
166 "rgb:55/7f/aa",
167 "rgb:55/7f/d4",
168 "rgb:55/aa/00",
169 "rgb:55/aa/2a",
170 "rgb:55/aa/55",
171 "rgb:55/aa/7f",
172 "rgb:55/aa/aa",
173 "rgb:55/aa/d4",
174 "rgb:55/d4/00", 99 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 100 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 101 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 102 "rgb:8b/cd/ff",
181 "rgb:7f/00/2a",
182 "rgb:7f/00/55",
183 "rgb:7f/00/7f",
184 "rgb:7f/00/aa",
185 "rgb:7f/00/d4",
186 "rgb:7f/2a/00",
187 "rgb:7f/2a/2a",
188 "rgb:7f/2a/55",
189 "rgb:7f/2a/7f",
190 "rgb:7f/2a/aa",
191 "rgb:7f/2a/d4",
192 "rgb:7f/55/00",
193 "rgb:7f/55/2a",
194 "rgb:7f/55/55",
195 "rgb:7f/55/7f",
196 "rgb:7f/55/aa",
197 "rgb:7f/55/d4",
198 "rgb:7f/7f/00", 103 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 104 "rgb:8b/ff/8b",
200 "rgb:7f/7f/55",
201 "rgb:7f/7f/7f",
202 "rgb:7f/7f/aa",
203 "rgb:7f/7f/d4",
204 "rgb:7f/aa/00",
205 "rgb:7f/aa/2a",
206 "rgb:7f/aa/55",
207 "rgb:7f/aa/7f",
208 "rgb:7f/aa/aa",
209 "rgb:7f/aa/d4",
210 "rgb:7f/d4/00",
211 "rgb:7f/d4/2a",
212 "rgb:7f/d4/55",
213 "rgb:7f/d4/7f",
214 "rgb:7f/d4/aa",
215 "rgb:7f/d4/d4",
216 "rgb:aa/00/00",
217 "rgb:aa/00/2a",
218 "rgb:aa/00/55",
219 "rgb:aa/00/7f",
220 "rgb:aa/00/aa",
221 "rgb:aa/00/d4",
222 "rgb:aa/2a/00",
223 "rgb:aa/2a/2a",
224 "rgb:aa/2a/55",
225 "rgb:aa/2a/7f",
226 "rgb:aa/2a/aa",
227 "rgb:aa/2a/d4",
228 "rgb:aa/55/00",
229 "rgb:aa/55/2a",
230 "rgb:aa/55/55",
231 "rgb:aa/55/7f",
232 "rgb:aa/55/aa",
233 "rgb:aa/55/d4",
234 "rgb:aa/7f/00",
235 "rgb:aa/7f/2a",
236 "rgb:aa/7f/55",
237 "rgb:aa/7f/7f",
238 "rgb:aa/7f/aa",
239 "rgb:aa/7f/d4", 105 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 106 "rgb:8b/ff/ff",
241 "rgb:aa/aa/2a",
242 "rgb:aa/aa/55",
243 "rgb:aa/aa/7f",
244 "rgb:aa/aa/aa",
245 "rgb:aa/aa/d4",
246 "rgb:aa/d4/00",
247 "rgb:aa/d4/2a",
248 "rgb:aa/d4/55",
249 "rgb:aa/d4/7f",
250 "rgb:aa/d4/aa",
251 "rgb:aa/d4/d4",
252 "rgb:d4/00/00", 107 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 108 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 109 "rgb:cd/00/cd",
110 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 111 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 112 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 113 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 114 "rgb:cd/8b/ff",
268 "rgb:d4/55/aa",
269 "rgb:d4/55/d4",
270 "rgb:d4/7f/00",
271 "rgb:d4/7f/2a",
272 "rgb:d4/7f/55",
273 "rgb:d4/7f/7f",
274 "rgb:d4/7f/aa",
275 "rgb:d4/7f/d4",
276 "rgb:d4/aa/00",
277 "rgb:d4/aa/2a",
278 "rgb:d4/aa/55",
279 "rgb:d4/aa/7f",
280 "rgb:d4/aa/aa",
281 "rgb:d4/aa/d4",
282 "rgb:d4/d4/00", 115 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 116 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 117 "rgb:cd/cd/cd",
118 "rgb:cd/cd/ff",
119 "rgb:cd/ff/00",
120 "rgb:cd/ff/8b",
121 "rgb:cd/ff/cd",
122 "rgb:cd/ff/ff",
288 "rgb:08/08/08", 123 "rgb:ff/00/00",
124 "rgb:ff/00/8b",
125 "rgb:ff/00/cd",
126 "rgb:ff/00/ff",
127 "rgb:ff/8b/00",
128 "rgb:ff/8b/8b",
129 "rgb:ff/8b/cd",
130 "rgb:ff/8b/ff",
131 "rgb:ff/cd/00",
132 "rgb:ff/cd/8b",
133 "rgb:ff/cd/cd",
134 "rgb:ff/cd/ff",
135 "rgb:ff/ff/00",
136 "rgb:ff/ff/8b",
137 "rgb:ff/ff/cd",
138 "rgb:ff/ff/ff",
289 "rgb:12/12/12", 139 "rgb:2e/2e/2e",
290 "rgb:1c/1c/1c", 140 "rgb:5c/5c/5c",
291 "rgb:26/26/26",
292 "rgb:30/30/30", 141 "rgb:73/73/73",
293 "rgb:3a/3a/3a",
294 "rgb:44/44/44",
295 "rgb:4e/4e/4e",
296 "rgb:58/58/58", 142 "rgb:8b/8b/8b",
297 "rgb:62/62/62", 143 "rgb:a2/a2/a2",
298 "rgb:6c/6c/6c",
299 "rgb:76/76/76",
300 "rgb:80/80/80",
301 "rgb:8a/8a/8a",
302 "rgb:94/94/94", 144 "rgb:b9/b9/b9",
303 "rgb:9e/9e/9e",
304 "rgb:a8/a8/a8",
305 "rgb:b2/b2/b2",
306 "rgb:bc/bc/bc",
307 "rgb:c6/c6/c6",
308 "rgb:d0/d0/d0", 145 "rgb:d0/d0/d0",
309 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 146 "rgb:e7/e7/e7",
311 "rgb:ee/ee/ee", 147
312#endif
313#ifndef NO_CURSORCOLOR 148#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 149 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 150 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 151#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 152 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 154 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 155#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 156 NULL, /* Color_BD */
157 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 158 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 159 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS
162 NULL, // Color_underline
163#endif
324#ifdef OPTION_HC 164#ifdef OPTION_HC
325 NULL, 165 NULL,
326#endif 166#endif
327#ifdef KEEP_SCROLLCOLOR 167#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 168 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 169 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 170#endif /* KEEP_SCROLLCOLOR */
331}; 171#if TINTING
172 NULL,
173#endif
174 };
332 175
333const char *const xa_names[NUM_XA] = { 176const char *const xa_names[] =
177 {
178 "TEXT",
334 "COMPOUND_TEXT", 179 "COMPOUND_TEXT",
180 "UTF8_STRING",
335 "MULTIPLE", 181 "MULTIPLE",
336 "TARGETS", 182 "TARGETS",
337 "TEXT",
338 "TIMESTAMP", 183 "TIMESTAMP",
339 "VT_SELECTION", 184 "VT_SELECTION",
340 "INCR", 185 "INCR",
186 "WM_PROTOCOLS",
341 "WM_DELETE_WINDOW", 187 "WM_DELETE_WINDOW",
188 "CLIPBOARD",
189#if ENABLE_FRILLS
190 "_MOTIF_WM_HINTS",
191#endif
192#if ENABLE_EWMH
193 "_NET_WM_PID",
194 "_NET_WM_NAME",
195 "_NET_WM_ICON_NAME",
196 "_NET_WM_PING",
197#endif
198#if USE_XIM
199 "WM_LOCALE_NAME",
200#endif
342#ifdef TRANSPARENT 201#ifdef TRANSPARENT
343 "_XROOTPMAP_ID", 202 "_XROOTPMAP_ID",
203 "ESETROOT_PMAP_ID",
344#endif 204#endif
345#ifdef OFFIX_DND 205#ifdef OFFIX_DND
346 "DndProtocol", 206 "DndProtocol",
347 "DndSelection", 207 "DndSelection",
348#endif 208#endif
349 "CLIPBOARD" 209#if ENABLE_XEMBED
350}; 210 "_XEMBED",
211 "_XEMBED_INFO",
212#endif
213 };
214
215bool
216rxvt_term::init_vars ()
217{
218 sw_term.start (SIGTERM);
219 sw_int.start (SIGINT);
220
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 TermWin.pixmap = None;
232#endif
233
234 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default;
239 TermWin.focus = 0;
240 TermWin.ncol = 80;
241 TermWin.nrow = 24;
242 TermWin.int_bwidth = INTERNALBORDERWIDTH;
243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
244 TermWin.lineSpace = LINESPACE;
245 TermWin.saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251
252 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258
259 last_bot = last_state = -1;
260
261#ifdef MENUBAR
262 menu_readonly = 1;
263# if ! (MENUBAR_MAX > 1)
264 CurrentBar = &BarList;
265# endif /* (MENUBAR_MAX > 1) */
266#endif
267
268 return true;
269}
270
271void
272rxvt_term::init_secondary ()
273{
274 int i;
275
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO);
284 }
285 else if (i > STDIN_FILENO)
286 {
287 dup2 (i, STDIN_FILENO);
288 close (i);
289 }
290
291 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303}
351 304
352/*----------------------------------------------------------------------*/ 305/*----------------------------------------------------------------------*/
353/* substitute system functions */ 306const char **
354#if defined(__svr4__) && ! defined(_POSIX_VERSION) 307rxvt_term::init_resources (int argc, const char *const *argv)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 308{
359 struct rlimit rlim; 309 int i, r_argc;
310 char *val;
311 const char **cmd_argv, **r_argv;
360 312
361 getrlimit(RLIMIT_NOFILE, &rlim); 313 /*
362 return rlim.rlim_cur; 314 * Look for -exec option. Find => split and make cmd_argv[] of command args
315 */
316 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
318 break;
319
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321
322 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i];
324
325 r_argv[i] = NULL;
326
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]);
340
341 /*
342 * Open display, get options/resources and create the window
343 */
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0";
346
347 get_options (r_argc, r_argv);
348
349 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351
352 extract_resources ();
353 free (r_argv);
354
355 /*
356 * set any defaults not already set
357 */
358 if (cmd_argv && cmd_argv[0])
359 {
360 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
362 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title];
364 }
365 else
366 {
367 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name];
369 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name];
371 }
372
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
375
376#if ENABLE_FRILLS
377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
378 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
379 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
380 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
382 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
383#endif
384
385#ifdef POINTER_BLANK
386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
387 pointerBlankDelay = i;
388 else
389 pointerBlankDelay = 2;
390#endif
391
392 /* no point having a scrollbar without having any scrollback! */
393 if (!TermWin.saveLines)
394 options &= ~Opt_scrollBar;
395
396#ifdef PRINTPIPE
397 if (!rs[Rs_print_pipe])
398 rs[Rs_print_pipe] = PRINTPIPE;
399#endif
400
401 if (!rs[Rs_cutchars])
402 rs[Rs_cutchars] = CUTCHARS;
403
404#ifndef NO_BACKSPACE_KEY
405 if (!rs[Rs_backspace_key])
406# ifdef DEFAULT_BACKSPACE
407 key_backspace = DEFAULT_BACKSPACE;
408# else
409 key_backspace = "DEC"; /* can toggle between \010 or \177 */
410# endif
411 else
412 {
413 val = strdup (rs[Rs_backspace_key]);
414 rxvt_Str_trim (val);
415 rxvt_Str_escaped (val);
416 key_backspace = val;
417 }
418#endif
419
420#ifndef NO_DELETE_KEY
421 if (!rs[Rs_delete_key])
422# ifdef DEFAULT_DELETE
423 key_delete = DEFAULT_DELETE;
424# else
425 key_delete = "\033[3~";
426# endif
427 else
428 {
429 val = strdup (rs[Rs_delete_key]);
430 rxvt_Str_trim (val);
431 rxvt_Str_escaped (val);
432 key_delete = val;
433 }
434#endif
435 if (rs[Rs_answerbackstring])
436 {
437 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
438 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
439 }
440
441#ifdef HAVE_SCROLLBARS
442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
443#endif
444
445#ifdef XTERM_REVERSE_VIDEO
446 /* this is how xterm implements reverseVideo */
447 if (options & Opt_reverseVideo)
448 {
449 if (!rs[Rs_color + Color_fg])
450 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
451 if (!rs[Rs_color + Color_bg])
452 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
453 }
454#endif
455
456 for (i = 0; i < NRS_COLORS; i++)
457 if (!rs[Rs_color + i])
458 rs[Rs_color + i] = def_colorName[i];
459
460#ifndef XTERM_REVERSE_VIDEO
461 /* this is how we implement reverseVideo */
462 if (options & Opt_reverseVideo)
463 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
464#endif
465
466 /* convenient aliases for setting fg/bg to colors */
467 color_aliases (Color_fg);
468 color_aliases (Color_bg);
469#ifndef NO_CURSORCOLOR
470 color_aliases (Color_cursor);
471 color_aliases (Color_cursor2);
472#endif /* NO_CURSORCOLOR */
473 color_aliases (Color_pointer_fg);
474 color_aliases (Color_pointer_bg);
475 color_aliases (Color_border);
476#ifndef NO_BOLD_UNDERLINE_REVERSE
477 color_aliases (Color_BD);
478 color_aliases (Color_UL);
479 color_aliases (Color_RV);
480#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
481
482 if (!rs[Rs_color + Color_border])
483 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
484
485 return cmd_argv;
363} 486}
364#endif 487
365/*----------------------------------------------------------------------*/ 488/*----------------------------------------------------------------------*/
366bool 489void
367rxvt_term::init_vars() 490rxvt_term::init_env ()
368{ 491{
369 PixColors = new rxvt_color [TOTAL_COLORS]; 492 int i;
370 if (PixColors == NULL)
371 return false;
372
373#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
374 TermWin.pixmap = None;
375#endif
376#ifdef UTMP_SUPPORT
377 next_utmp_action = SAVE;
378#endif
379#ifndef NO_SETOWNER_TTYDEV
380 next_tty_action = SAVE;
381#endif
382 MEvent.time = CurrentTime;
383 MEvent.button = AnyButton;
384 Options = DEFAULT_OPTIONS;
385 want_refresh = 1;
386 cmd_pid = -1;
387 cmd_fd = tty_fd = Xfd = -1;
388 PrivateModes = SavedModes = PrivMode_Default;
389 TermWin.focus = 0;
390 TermWin.ncol = 80;
391 TermWin.nrow = 24;
392 TermWin.int_bwidth = INTERNALBORDERWIDTH;
393 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
394 TermWin.lineSpace = LINESPACE;
395 TermWin.saveLines = SAVELINES;
396 numPixColors = TOTAL_COLORS;
397#ifndef NO_NEW_SELECTION
398 selection_style = NEW_SELECT;
399#else
400 selection_style = OLD_SELECT;
401#endif
402#ifndef NO_BRIGHTCOLOR
403 colorfgbg = DEFAULT_RSTYLE;
404#endif
405#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
406 ks_bigfont = XK_greater;
407 ks_smallfont = XK_less;
408#endif
409#ifdef GREEK_SUPPORT
410 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
411#endif
412 refresh_limit = 1;
413 refresh_type = SLOW_REFRESH;
414 prev_nrow = prev_ncol = 0;
415#ifdef MULTICHAR_SET
416# ifdef MULTICHAR_ENCODING
417 encoding_method = MULTICHAR_ENCODING;
418# endif
419 multichar_decode = rxvt_euc2jis;
420#endif
421 oldcursor.row = oldcursor.col = -1;
422#ifdef XPM_BACKGROUND
423/* bgPixmap.w = bgPixmap.h = 0; */
424 bgPixmap.x = bgPixmap.y = 50;
425 bgPixmap.pixmap = None;
426#endif
427 last_bot = last_state = -1;
428#ifdef MENUBAR
429 menu_readonly = 1;
430# if !(MENUBAR_MAX > 1)
431 CurrentBar = &(BarList);
432# endif /* (MENUBAR_MAX > 1) */
433#endif
434
435 return true;
436}
437
438/* EXTPROTO */
439void
440rxvt_init_secondary(pR)
441{
442 int i;
443#ifdef TTY_GID_SUPPORT
444 struct group *gr = getgrnam("tty");
445
446 if (gr) { /* change group ownership of tty to "tty" */
447 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
448 R->ttygid = gr->gr_gid;
449 } else
450#endif /* TTY_GID_SUPPORT */
451 {
452 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 R->ttygid = getgid();
454 }
455#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
456 R->locale = setlocale(LC_CTYPE, "");
457#endif
458
459/* get number of available file descriptors */
460#if defined(_POSIX_VERSION) || ! defined(__svr4__)
461 R->num_fds = (int)sysconf(_SC_OPEN_MAX);
462#else
463 R->num_fds = rxvt_getdtablesize();
464#endif
465
466/*
467 * Close all unused file descriptors
468 * We don't want them, we don't need them.
469 */
470 if ((i = open("/dev/null", O_RDONLY)) < 0) {
471 /* TODO: BOO HISS */
472 dup2(STDERR_FILENO, STDIN_FILENO);
473 } else if (i > STDIN_FILENO) {
474 dup2(i, STDIN_FILENO);
475 close(i);
476 }
477 dup2(STDERR_FILENO, STDOUT_FILENO);
478#if 0 // schmorp sayz closing filies is murder
479 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) {
480#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
481 if (i == 4 || i == 7)
482 continue;
483#endif
484 close(i);
485 }
486#endif
487}
488
489/*----------------------------------------------------------------------*/
490/* EXTPROTO */
491const char **
492rxvt_init_resources(pR_ int argc, const char *const *argv)
493{
494 int i, r_argc;
495 char *val;
496 const char **cmd_argv, **r_argv;
497 const char **rs;
498
499/*
500 * Look for -exec option. Find => split and make cmd_argv[] of command args
501 */
502 for (r_argc = 0; r_argc < argc; r_argc++)
503 if (!STRCMP(argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
504 break;
505 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1));
506
507 for (i = 0; i < r_argc; i++)
508 r_argv[i] = (const char *)argv[i];
509 r_argv[i] = NULL;
510 if (r_argc == argc)
511 cmd_argv = NULL;
512 else {
513 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc));
514
515 for (i = 0; i < argc - r_argc - 1; i++)
516 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
517 cmd_argv[i] = NULL;
518 }
519
520/* clear all resources */
521 rs = R->rs;
522 for (i = 0; i < NUM_RESOURCES;)
523 rs[i++] = NULL;
524
525 rs[Rs_name] = rxvt_r_basename(argv[0]);
526/*
527 * Open display, get options/resources and create the window
528 */
529 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL)
530 rs[Rs_display_name] = ":0";
531
532 rxvt_get_options(aR_ r_argc, r_argv);
533 free(r_argv);
534
535#ifdef LOCAL_X_IS_UNIX
536 if (rs[Rs_display_name][0] == ':') {
537 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name]));
538 STRCPY(val, "unix");
539 STRCAT(val, rs[Rs_display_name]);
540 R->Xdisplay = XOpenDisplay(val);
541 free(val);
542 }
543#endif
544
545 if (R->Xdisplay == NULL
546 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) {
547 rxvt_print_error("can't open display %s", rs[Rs_display_name]);
548 exit(EXIT_FAILURE);
549 }
550
551 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]);
552
553/*
554 * set any defaults not already set
555 */
556 if (cmd_argv && cmd_argv[0]) {
557 if (!rs[Rs_title])
558 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);
559 if (!rs[Rs_iconName])
560 rs[Rs_iconName] = rs[Rs_title];
561 } else {
562 if (!rs[Rs_title])
563 rs[Rs_title] = rs[Rs_name];
564 if (!rs[Rs_iconName])
565 rs[Rs_iconName] = rs[Rs_name];
566 }
567 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
568 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i);
569#ifndef NO_FRILLS
570 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
571 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
572 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
573 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
574#endif
575#ifndef NO_LINESPACE
576 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
577 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */
578#endif
579
580#ifdef POINTER_BLANK
581 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
582 R->pointerBlankDelay = i;
583 else
584 R->pointerBlankDelay = 2;
585#endif
586
587/* no point having a scrollbar without having any scrollback! */
588 if (!R->TermWin.saveLines)
589 R->Options &= ~Opt_scrollBar;
590
591#ifdef PRINTPIPE
592 if (!rs[Rs_print_pipe])
593 rs[Rs_print_pipe] = PRINTPIPE;
594#endif
595 if (!rs[Rs_cutchars])
596 rs[Rs_cutchars] = CUTCHARS;
597#ifdef ACS_ASCII
598 if (!rs[Rs_acs_chars])
599 rs[Rs_acs_chars] = ACS_CHARS;
600 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) {
601 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
602 for (; i < 0x20; )
603 val[i] = ' ';
604 rs[Rs_acs_chars] = val;
605 }
606#endif
607#ifndef NO_BACKSPACE_KEY
608 if (!rs[Rs_backspace_key])
609# ifdef DEFAULT_BACKSPACE
610 R->key_backspace = DEFAULT_BACKSPACE;
611# else
612 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */
613# endif
614 else {
615 val = STRDUP(rs[Rs_backspace_key]);
616 rxvt_Str_trim(val);
617 rxvt_Str_escaped(val);
618 R->key_backspace = val;
619 }
620#endif
621#ifndef NO_DELETE_KEY
622 if (!rs[Rs_delete_key])
623# ifdef DEFAULT_DELETE
624 R->key_delete = DEFAULT_DELETE;
625# else
626 R->key_delete = "\033[3~";
627# endif
628 else {
629 val = STRDUP(rs[Rs_delete_key]);
630 rxvt_Str_trim(val);
631 rxvt_Str_escaped(val);
632 R->key_delete = val;
633 }
634#endif
635 if (rs[Rs_answerbackstring]) {
636 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
637 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
638 }
639
640 if (rs[Rs_selectstyle]) {
641 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
642 R->selection_style = OLD_WORD_SELECT;
643#ifndef NO_OLD_SELECTION
644 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
645 R->selection_style = OLD_SELECT;
646#endif
647 }
648
649#ifdef HAVE_SCROLLBARS
650 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
651 rs[Rs_scrollBar_thickness]);
652#endif
653
654 R->TermWin.fontset = new rxvt_fontset (aR);
655 R->TermWin.fontset->populate (rs[Rs_font]);
656 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width;
657 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height;
658 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent;
659
660#ifdef XTERM_REVERSE_VIDEO
661/* this is how xterm implements reverseVideo */
662 if (R->Options & Opt_reverseVideo) {
663 if (!rs[Rs_color + Color_fg])
664 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
665 if (!rs[Rs_color + Color_bg])
666 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
667 }
668#endif
669
670 for (i = 0; i < NRS_COLORS; i++)
671 if (!rs[Rs_color + i])
672 rs[Rs_color + i] = def_colorName[i];
673
674#ifndef XTERM_REVERSE_VIDEO
675/* this is how we implement reverseVideo */
676 if (R->Options & Opt_reverseVideo)
677 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
678#endif
679
680/* convenient aliases for setting fg/bg to colors */
681 rxvt_color_aliases(aR_ Color_fg);
682 rxvt_color_aliases(aR_ Color_bg);
683#ifndef NO_CURSORCOLOR
684 rxvt_color_aliases(aR_ Color_cursor);
685 rxvt_color_aliases(aR_ Color_cursor2);
686#endif /* NO_CURSORCOLOR */
687 rxvt_color_aliases(aR_ Color_pointer);
688 rxvt_color_aliases(aR_ Color_border);
689#ifndef NO_BOLD_UNDERLINE_REVERSE
690 rxvt_color_aliases(aR_ Color_BD);
691 rxvt_color_aliases(aR_ Color_UL);
692 rxvt_color_aliases(aR_ Color_RV);
693#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
694
695 return cmd_argv;
696}
697
698/*----------------------------------------------------------------------*/
699/* EXTPROTO */
700void
701rxvt_init_env(pR)
702{
703 int i;
704 unsigned int u; 493 unsigned int u;
705 char *val; 494 char *val;
706 495
707#ifdef DISPLAY_IS_IP 496#ifdef DISPLAY_IS_IP
708/* Fixup display_name for export over pty to any interested terminal 497 /* Fixup display_name for export over pty to any interested terminal
709 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 498 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
710 * (for the first non-loopback interface) that we get from 499 * (for the first non-loopback interface) that we get from
711 * rxvt_network_display(). This is more "name-resolution-portable", if you 500 * rxvt_network_display (). This is more "name-resolution-portable", if you
712 * will, and probably allows for faster x-client startup if your name 501 * will, and probably allows for faster x-client startup if your name
713 * server is beyond a slow link or overloaded at client startup. Of 502 * server is beyond a slow link or overloaded at client startup. Of
714 * course that only helps the shell's child processes, not us. 503 * course that only helps the shell's child processes, not us.
715 * 504 *
716 * Giving out the display_name also affords a potential security hole 505 * Giving out the display_name also affords a potential security hole
717 */ 506 */
718 val = rxvt_network_display(R->rs[Rs_display_name]); 507 val = rxvt_network_display (rs[Rs_display_name]);
719 R->rs[Rs_display_name] = (const char *)val; 508 rs[Rs_display_name] = (const char *)val;
509
720 if (val == NULL) 510 if (val == NULL)
721#endif /* DISPLAY_IS_IP */ 511#endif /* DISPLAY_IS_IP */
722 val = XDisplayString(R->Xdisplay); 512 val = XDisplayString (display->display);
513
723 if (R->rs[Rs_display_name] == NULL) 514 if (rs[Rs_display_name] == NULL)
724 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 515 rs[Rs_display_name] = val; /* use broken `:0' value */
725 516
726 i = STRLEN(val); 517 i = strlen (val);
727 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
728 519
729 sprintf(R->env_display, "DISPLAY=%s", val); 520 sprintf (env_display, "DISPLAY=%s", val);
730 521
731 /* avoiding the math library: 522 /* avoiding the math library:
732 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 523 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
733 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 524 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
525 ;
734 MAX_IT(i, 1); 526 MAX_IT (i, 1);
735 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
736 528
737 sprintf(R->env_windowid, "WINDOWID=%u", 529 sprintf (env_windowid, "WINDOWID=%u",
738 (unsigned int)R->TermWin.parent[0]); 530 (unsigned int)TermWin.parent[0]);
739 531
740/* add entries to the environment: 532 /* add entries to the environment:
741 * @ DISPLAY: in case we started with -display 533 * @ DISPLAY: in case we started with -display
742 * @ WINDOWID: X window id number of the window 534 * @ WINDOWID: X window id number of the window
743 * @ COLORTERM: terminal sub-name and also indicates its color 535 * @ COLORTERM: terminal sub-name and also indicates its color
744 * @ TERM: terminal name 536 * @ TERM: terminal name
745 * @ TERMINFO: path to terminfo directory 537 * @ TERMINFO: path to terminfo directory
538 * @ COLORFGBG: fg;bg color codes
746 */ 539 */
747 putenv(R->env_display); 540 putenv (env_display);
748 putenv(R->env_windowid); 541 putenv (env_windowid);
542 if (env_colorfgbg)
543 putenv (env_colorfgbg);
544
749#ifdef RXVT_TERMINFO 545#ifdef RXVT_TERMINFO
750 putenv("TERMINFO=" RXVT_TERMINFO); 546 putenv ("TERMINFO=" RXVT_TERMINFO);
751#endif 547#endif
752 if (XDEPTH <= 2) 548
549 if (display->depth <= 2)
753 putenv("COLORTERM=" COLORTERMENV "-mono"); 550 putenv ("COLORTERM=" COLORTERMENV "-mono");
754 else 551 else
755 putenv("COLORTERM=" COLORTERMENVFULL); 552 putenv ("COLORTERM=" COLORTERMENVFULL);
553
756 if (R->rs[Rs_term_name] != NULL) { 554 if (rs[Rs_term_name] != NULL)
555 {
757 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 556 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
758 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 557 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
759 putenv(R->env_term); 558 putenv (env_term);
559 }
760 } else 560 else
761 putenv("TERM=" TERMENV); 561 putenv ("TERM=" TERMENV);
762 562
763#ifdef HAVE_UNSETENV 563#ifdef HAVE_UNSETENV
764/* avoid passing old settings and confusing term size */ 564 /* avoid passing old settings and confusing term size */
765 unsetenv("LINES"); 565 unsetenv ("LINES");
766 unsetenv("COLUMNS"); 566 unsetenv ("COLUMNS");
767 unsetenv("TERMCAP"); /* terminfo should be okay */ 567 unsetenv ("TERMCAP"); /* terminfo should be okay */
768#endif /* HAVE_UNSETENV */ 568#endif /* HAVE_UNSETENV */
769} 569}
770 570
771/*----------------------------------------------------------------------*/ 571/*----------------------------------------------------------------------*/
772/* 572/*
773 * This is more or less stolen straight from XFree86 xterm. 573 * This is more or less stolen straight from XFree86 xterm.
774 * This should support all European type languages. 574 * This should support all European type languages.
775 */ 575 */
776/* EXTPROTO */
777void 576void
577rxvt_term::set_locale (const char *locale)
578{
579#if HAVE_XSETLOCALE || HAVE_SETLOCALE
580 free (this->locale);
581 this->locale = setlocale (LC_CTYPE, locale);
582
583 if (!this->locale)
584 {
585 if (*locale)
586 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
588 setlocale (LC_CTYPE, "");
589 }
590 else
591 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
592
593 this->locale = "";
594 }
595
596
597 this->locale = rxvt_strdup (this->locale);
598 SET_LOCALE (this->locale);
599 mbstate.reset ();
600#endif
601
602#if HAVE_NL_LANGINFO
603 char *codeset = strdup (nl_langinfo (CODESET));
604 // /^UTF.?8/i
605 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
606 && (codeset[1] == 'T' || codeset[1] == 't')
607 && (codeset[2] == 'F' || codeset[2] == 'f')
608 && (codeset[3] == '8' || codeset[4] == '8');
609 free (codeset);
610#else
611 enc_utf8 = 0;
612#endif
613}
614
615void
778rxvt_init_xlocale(pR) 616rxvt_term::init_xlocale ()
779{ 617{
780#ifdef USE_XIM 618#ifdef USE_XIM
781 if (R->locale == NULL) 619 if (!locale)
782 rxvt_print_error("Setting locale failed."); 620 rxvt_warn ("setting locale failed, working without locale support.\n");
783 else { 621 else
784 Atom wmlocale; 622 {
623 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
785 624
786 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False);
787 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale,
788 XA_STRING, 8, PropModeReplace,
789 (unsigned char *)R->locale, STRLEN(R->locale));
790
791 if (XSupportsLocale() != True) { 625 if (!XSupportsLocale ())
792 rxvt_print_error("The locale is not supported by Xlib"); 626 {
627 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
793 return; 628 return;
794 } 629 }
795 rxvt_setTermFontSet(aR_ 0);
796 630
631 im_ev.start (display);
632
797 /* see if we can connect yet */ 633 /* see if we can connect already */
798 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 634 im_cb ();
799
800 /* To avoid Segmentation Fault in C locale: Solaris only? */
801 if (STRCMP(R->locale, "C"))
802 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL,
803 rxvt_IMInstantiateCallback, NULL);
804 } 635 }
805#endif 636#endif
806} 637}
807 638
808/*----------------------------------------------------------------------*/ 639/*----------------------------------------------------------------------*/
809/* EXTPROTO */
810void 640void
811rxvt_init_command(pR_ const char *const *argv) 641rxvt_term::init_command (const char *const *argv)
812{ 642{
813 /* 643 /*
814 * Initialize the command connection. 644 * Initialize the command connection.
815 * This should be called after the X server connection is established. 645 * This should be called after the X server connection is established.
816 */ 646 */
647
648#ifdef META8_OPTION
649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
650#endif
651
652 get_ourmods ();
653
654 if (!(options & Opt_scrollTtyOutput))
655 priv_modes |= PrivMode_TtyOutputInh;
656 if (options & Opt_scrollTtyKeypress)
657 priv_modes |= PrivMode_Keypress;
658 if (!(options & Opt_jumpScroll))
659 priv_modes |= PrivMode_smoothScroll;
660
661#ifndef NO_BACKSPACE_KEY
662 if (strcmp (key_backspace, "DEC") == 0)
663 priv_modes |= PrivMode_HaveBackSpace;
664#endif
665
666 /* add value for scrollBar */
667 if (scrollbar_visible ())
668 {
669 priv_modes |= PrivMode_scrollBar;
670 SavedModes |= PrivMode_scrollBar;
671 }
672
673 if (menubar_visible ())
674 {
675 priv_modes |= PrivMode_menuBar;
676 SavedModes |= PrivMode_menuBar;
677 }
678
679#ifdef CURSOR_BLINK
680 if (options & Opt_cursorBlink)
681 (void)gettimeofday (&lastcursorchange, NULL);
682#endif
683
684 run_command (argv);
685}
686
687/*----------------------------------------------------------------------*/
688void
689rxvt_term::Get_Colours ()
690{
817 int i; 691 int i;
818 692
819 for (i = 0; i < NUM_XA; i++) 693#ifdef OFF_FOCUS_FADING
820 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 694 pix_colors = pix_colors_focused;
821
822/* Enable delete window protocol */
823 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0],
824 &(R->xa[XA_WMDELETEWINDOW]), 1);
825
826#ifdef USING_W11LIB
827/* enable W11 callbacks */
828 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event);
829#endif 695#endif
830 696
831#ifdef META8_OPTION
832 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC);
833#endif
834
835 rxvt_get_ourmods(aR);
836
837 if (!(R->Options & Opt_scrollTtyOutput))
838 R->PrivateModes |= PrivMode_TtyOutputInh;
839 if (R->Options & Opt_scrollTtyKeypress)
840 R->PrivateModes |= PrivMode_Keypress;
841 if (!(R->Options & Opt_jumpScroll))
842 R->PrivateModes |= PrivMode_smoothScroll;
843#ifndef NO_BACKSPACE_KEY
844 if (STRCMP(R->key_backspace, "DEC") == 0)
845 R->PrivateModes |= PrivMode_HaveBackSpace;
846#endif
847/* add value for scrollBar */
848 if (scrollbar_visible(R))
849 {
850 R->PrivateModes |= PrivMode_scrollBar;
851 R->SavedModes |= PrivMode_scrollBar;
852 }
853 if (menubar_visible(R))
854 {
855 R->PrivateModes |= PrivMode_menuBar;
856 R->SavedModes |= PrivMode_menuBar;
857 }
858#ifdef GREEK_SUPPORT
859 greek_init();
860#endif
861
862 R->Xfd = XConnectionNumber (R->Xdisplay);
863
864#ifdef CURSOR_BLINK
865 if (R->Options & Opt_cursorBlink)
866 (void)gettimeofday(&R->lastcursorchange, NULL);
867#endif
868
869 if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0)
870 {
871 rxvt_print_error ("aborting");
872 exit (EXIT_FAILURE);
873 }
874}
875
876/*----------------------------------------------------------------------*/
877/* INTPROTO */
878void
879rxvt_Get_Colours(pR)
880{
881 int i;
882
883 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) { 697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
698 {
884 rxvt_color xcol; 699 rxvt_color xcol;
885 700
701 if (!rs[Rs_color + i])
702 continue;
703
704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
705 {
706#ifndef XTERM_REVERSE_VIDEO
707 if (i < 2 && (options & Opt_reverseVideo))
708 rs[Rs_color + i] = def_colorName[!i];
709 else
710#endif
711 rs[Rs_color + i] = def_colorName[i];
712
886 if (!R->rs[Rs_color + i]) 713 if (!rs[Rs_color + i])
887 continue; 714 continue;
888 715
889 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) {
890#ifndef XTERM_REVERSE_VIDEO
891 if (i < 2 && (R->Options & Opt_reverseVideo)) {
892 R->rs[Rs_color + i] = def_colorName[!i];
893 } else
894#endif
895 R->rs[Rs_color + i] = def_colorName[i];
896 if (!R->rs[Rs_color + i])
897 continue;
898 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
717 {
899 switch (i) { 718 switch (i)
719 {
900 case Color_fg: 720 case Color_fg:
901 case Color_bg: 721 case Color_bg:
902 /* fatal: need bg/fg color */ 722 /* fatal: need bg/fg color */
903 rxvt_print_error("aborting"); 723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
904 exit(EXIT_FAILURE);
905 /* NOTREACHED */ 724 /* NOTREACHED */
906 break; 725 break;
907#ifndef NO_CURSORCOLOR 726#ifndef NO_CURSORCOLOR
908 case Color_cursor2: 727 case Color_cursor2:
909 xcol = R->PixColors[Color_fg]; 728 xcol = pix_colors[Color_fg];
910 break; 729 break;
911#endif /* ! NO_CURSORCOLOR */ 730#endif /* ! NO_CURSORCOLOR */
912 case Color_pointer: 731 case Color_pointer_fg:
913 xcol = R->PixColors[Color_fg]; 732 xcol = pix_colors[Color_fg];
914 break; 733 break;
915 default: 734 default:
916 xcol = R->PixColors[Color_bg]; /* None */ 735 xcol = pix_colors[Color_bg]; /* None */
917 break; 736 break;
918 } 737 }
919 } 738 }
920 } 739 }
740
921 R->PixColors[i] = xcol; 741 pix_colors[i] = xcol;
742#ifdef OFF_FOCUS_FADING
743 if (rs[Rs_fade])
744 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
745#endif
922 SET_PIXCOLOR(R, i); 746 SET_PIXCOLOR (i);
747 }
748
749 if (display->depth <= 2)
923 } 750 {
751 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
752 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
753 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
754 }
924 755
925 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 756 /*
926 R->PixColors[Color_pointer] = R->PixColors[Color_fg];
927 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border])
928 R->PixColors[Color_border] = R->PixColors[Color_fg];
929
930/*
931 * get scrollBar/menuBar shadow colors 757 * get scrollBar/menuBar shadow colors
932 * 758 *
933 * The calculations of topShadow/bottomShadow values are adapted 759 * The calculations of topShadow/bottomShadow values are adapted
934 * from the fvwm window manager. 760 * from the fvwm window manager.
935 */ 761 */
936#ifdef KEEP_SCROLLCOLOR 762#ifdef KEEP_SCROLLCOLOR
937 if (XDEPTH <= 2) { /* Monochrome */ 763
764 if (display->depth <= 2)
765 { /* Monochrome */
938 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 766 pix_colors[Color_scroll] = pix_colors[Color_fg];
939 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 767 pix_colors[Color_topShadow] = pix_colors[Color_bg];
940 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 768 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
941 } else { 769 }
770 else
771 {
942 rxvt_color xcol[3]; 772 rxvt_color xcol[2];
943 /* xcol[0] == white 773 /* xcol[0] == white
944 * xcol[1] == top shadow 774 * xcol[1] == top shadow
945 * xcol[2] == bot shadow */ 775 * xcol[2] == bot shadow */
946 776
947 xcol[1] = R->PixColors[Color_scroll]; 777 xcol[1] = pix_colors[Color_scroll];
948# ifdef PREFER_24BIT 778 xcol[0].set (display, 65535, 65535, 65535);
949 xcol[0].set (r, -1, -1, -1);
950/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
951# else
952 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
953# endif
954 779
955 unsigned short R1, G1, B1, R0, G0, B0; 780 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
956 781
957 xcol[0].get (r, R0, G0, B0); 782 xcol[0].get (display, pr0, pg0, pb0);
958 xcol[1].get (r, R1, G1, B1); 783 xcol[1].get (display, pr1, pg1, pb1);
959 784
960 /* bottomShadowColor */ 785 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
961 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
962 xcol[2] = R->PixColors[Color_Black];
963 786
964 R->PixColors[Color_bottomShadow] = xcol[2];
965
966 /* topShadowColor */ 787 /* topShadowColor */
967 if (!xcol[1].set (aR_ 788 if (!xcol[1].set (display,
968 min (R0, max (R0 / 5, R1) * 7 / 5), 789 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
969 min (G0, max (G0 / 5, G1) * 7 / 5), 790 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
970 min (B0, max (B0 / 5, B1) * 7 / 5))) 791 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
971 xcol[1] = R->PixColors[Color_White]; 792 xcol[1] = pix_colors[Color_White];
972 793
973 R->PixColors[Color_topShadow] = xcol[1]; 794 pix_colors[Color_topShadow] = xcol[1];
974 } 795 }
975#endif /* KEEP_SCROLLCOLOR */ 796#endif /* KEEP_SCROLLCOLOR */
976} 797}
977 798
978/*----------------------------------------------------------------------*/ 799/*----------------------------------------------------------------------*/
979/* color aliases, fg/bg bright-bold */ 800/* color aliases, fg/bg bright-bold */
980/* INTPROTO */
981void 801void
982rxvt_color_aliases(pR_ int idx) 802rxvt_term::color_aliases (int idx)
983{ 803{
984 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 804 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
805 {
985 int i = atoi(R->rs[Rs_color + idx]); 806 int i = atoi (rs[Rs_color + idx]);
986 807
808 if (i >= 8 && i <= 15)
987 if (i >= 8 && i <= 15) { /* bright colors */ 809 { /* bright colors */
988 i -= 8; 810 i -= 8;
989#ifndef NO_BRIGHTCOLOR 811#ifndef NO_BRIGHTCOLOR
990 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 812 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
991 return; 813 return;
992#endif 814#endif
993 } 815 }
816
994 if (i >= 0 && i <= 7) /* normal colors */ 817 if (i >= 0 && i <= 7) /* normal colors */
995 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 818 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
996 } 819 }
997} 820}
998 821
999/*----------------------------------------------------------------------*/ 822/*----------------------------------------------------------------------*/
1000/* 823/*
1001 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 824 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1002 * Use resource ``modifier'' to override the Meta modifier 825 * Use resource ``modifier'' to override the Meta modifier
1003 */ 826 */
1004/* INTPROTO */
1005void 827void
1006rxvt_get_ourmods(pR) 828rxvt_term::get_ourmods ()
1007{ 829{
1008 int i, j, k; 830 int i, j, k;
1009 int requestedmeta, realmeta, realalt; 831 int requestedmeta, realmeta, realalt;
1010 const char *cm, *rsmod; 832 const char *cm, *rsmod;
1011 XModifierKeymap *map; 833 XModifierKeymap *map;
1012 KeyCode *kc; 834 KeyCode *kc;
1013 const unsigned int modmasks[] = 835 const unsigned int modmasks[] =
836 {
1014 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 837 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
838 };
1015 839
1016 requestedmeta = realmeta = realalt = 0; 840 requestedmeta = realmeta = realalt = 0;
1017 rsmod = R->rs[Rs_modifier]; 841 rsmod = rs[Rs_modifier];
842
1018 if (rsmod 843 if (rsmod
1019 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 844 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 845 requestedmeta = rsmod[3] - '0';
1021 846
1022 map = XGetModifierMapping(R->Xdisplay); 847 map = XGetModifierMapping (display->display);
1023 kc = map->modifiermap; 848 kc = map->modifiermap;
849
1024 for (i = 1; i < 6; i++) { 850 for (i = 1; i < 6; i++)
851 {
1025 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 852 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
853
1026 for (j = map->max_keypermod; j--; k++) { 854 for (j = map->max_keypermod; j--; k++)
855 {
1027 if (kc[k] == 0) 856 if (kc[k] == 0)
1028 break; 857 break;
858
1029 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 859 switch (XKeycodeToKeysym (display->display, kc[k], 0))
860 {
1030 case XK_Num_Lock: 861 case XK_Num_Lock:
1031 R->ModNumLockMask = modmasks[i - 1]; 862 ModNumLockMask = modmasks[i - 1];
1032 /* FALLTHROUGH */ 863 continue;
1033 default: 864
1034 continue; /* for(;;) */ 865 case XK_ISO_Level3_Shift:
866 ModLevel3Mask = modmasks[i - 1];
867 continue;
868
1035 case XK_Meta_L: 869 case XK_Meta_L:
1036 case XK_Meta_R: 870 case XK_Meta_R:
1037 cm = "meta"; 871 cm = "meta";
1038 realmeta = i; 872 realmeta = i;
1039 break; 873 break;
874
1040 case XK_Alt_L: 875 case XK_Alt_L:
1041 case XK_Alt_R: 876 case XK_Alt_R:
1042 cm = "alt"; 877 cm = "alt";
1043 realalt = i; 878 realalt = i;
1044 break; 879 break;
880
1045 case XK_Super_L: 881 case XK_Super_L:
1046 case XK_Super_R: 882 case XK_Super_R:
1047 cm = "super"; 883 cm = "super";
1048 break; 884 break;
885
1049 case XK_Hyper_L: 886 case XK_Hyper_L:
1050 case XK_Hyper_R: 887 case XK_Hyper_R:
1051 cm = "hyper"; 888 cm = "hyper";
1052 break; 889 break;
890
891 default:
892 continue;
1053 } 893 }
1054 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 894
895 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1055 requestedmeta = i; 896 requestedmeta = i;
1056 } 897 }
1057 } 898 }
899
1058 XFreeModifiermap(map); 900 XFreeModifiermap (map);
901
1059 i = (requestedmeta ? requestedmeta 902 i = requestedmeta ? requestedmeta
1060 : (realmeta ? realmeta 903 : realmeta ? realmeta
1061 : (realalt ? realalt : 0))); 904 : realalt ? realalt
905 : 0;
906
1062 if (i) 907 if (i)
1063 R->ModMetaMask = modmasks[i - 1]; 908 ModMetaMask = modmasks[i - 1];
1064} 909}
1065 910
1066/*----------------------------------------------------------------------*/ 911/*----------------------------------------------------------------------*/
1067/* rxvt_Create_Windows() - Open and map the window */ 912/* rxvt_Create_Windows () - Open and map the window */
1068/* EXTPROTO */
1069void 913void
1070rxvt_Create_Windows(pR_ int argc, const char *const *argv) 914rxvt_term::create_windows (int argc, const char *const *argv)
1071{ 915{
1072 XClassHint classHint; 916 XClassHint classHint;
1073 XWMHints wmHint; 917 XWMHints wmHint;
918#if ENABLE_FRILLS
919 Atom prop = None;
920 MWMHints mwmhints;
921#endif
1074 XGCValues gcvalue; 922 XGCValues gcvalue;
1075 long vt_emask; 923 long vt_emask;
924 XSetWindowAttributes attributes;
925 XWindowAttributes gattr;
926 Window top, parent;
927 dDisp;
1076 928
929#ifdef USING_W11LIB
930 /* enable W11 callbacks */
931 W11AddEventHandler (disp, rxvt_W11_process_x_event);
932#endif
933
934 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
935 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
936
937 if (options & Opt_transparent)
938 {
939 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
940 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
941 }
942
943#if ENABLE_FRILLS
944 if (options & Opt_borderLess)
945 {
946 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
947
948 if (prop == None)
949 {
950 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1077#ifdef PREFER_24BIT 951#ifdef PREFER_24BIT
1078 XSetWindowAttributes attributes; 952 attributes.override_redirect = TRUE;
1079 XWindowAttributes gattr; 953#endif
1080 954 mwmhints.flags = 0;
1081 XCMAP = DefaultColormap(R->Xdisplay, Xscreen);
1082 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1083
1084 if (R->Options & Opt_transparent) {
1085 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1086 &gattr);
1087 XDEPTH = gattr.depth;
1088 } else {
1089 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1090/*
1091 * If depth is not 24, look for a 24bit visual.
1092 */
1093 if (XDEPTH != 24) {
1094 XVisualInfo vinfo;
1095
1096 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) {
1097 XDEPTH = 24;
1098 XVISUAL = vinfo.visual;
1099 XCMAP = XCreateColormap(R->Xdisplay,
1100 RootWindow(R->Xdisplay, Xscreen),
1101 XVISUAL, AllocNone);
1102 }
1103 } 955 }
956 else
957 {
958 mwmhints.flags = MWM_HINTS_DECORATIONS;
959 mwmhints.decorations = 0;
960 }
1104 } 961 }
962 else
963 mwmhints.flags = 0;
1105#endif 964#endif
1106 965
1107/* grab colors before netscape does */ 966 /* grab colors before netscape does */
1108 rxvt_Get_Colours(aR); 967 Get_Colours ();
1109 968
1110 rxvt_change_font(aR_ 1, NULL); 969 if (!set_fonts ())
970 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
971
972 parent = DefaultRootWindow (disp);
973
974#if ENABLE_XEMBED
975 if (rs[Rs_embed])
976 {
977 XWindowAttributes wattr;
978
979 parent = strtol (rs[Rs_embed], 0, 0);
980
981 if (!XGetWindowAttributes (disp, parent, &wattr))
982 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
983
984 window_calc (wattr.width, wattr.height);
985 }
986
987#endif
1111 rxvt_window_calc(aR_ 0, 0); 988 window_calc (0, 0);
1112 R->old_width = R->szHint.width;
1113 R->old_height = R->szHint.height;
1114 989
1115/* parent window - reverse video so we can see placement errors
1116 * sub-window placement & size in rxvt_resize_subwindows() 990 /* sub-window placement & size in rxvt_resize_subwindows () */
1117 */
1118
1119#ifdef PREFER_24BIT 991#ifdef PREFER_24BIT
1120 attributes.background_pixel = R->PixColors[Color_fg]; 992 attributes.background_pixel = pix_colors_focused[Color_border];
1121 attributes.border_pixel = R->PixColors[Color_border]; 993 attributes.border_pixel = pix_colors_focused[Color_border];
1122 attributes.colormap = XCMAP; 994 attributes.colormap = display->cmap;
1123 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, 995 top = XCreateWindow (disp, parent,
1124 R->szHint.x, R->szHint.y, 996 szHint.x, szHint.y,
1125 R->szHint.width, R->szHint.height, 997 szHint.width, szHint.height,
1126 R->TermWin.ext_bwidth, 998 TermWin.ext_bwidth,
1127 XDEPTH, InputOutput, 999 display->depth, InputOutput,
1128 XVISUAL, 1000 display->visual,
1129 CWBackPixel | CWBorderPixel 1001 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1130 | CWColormap, &attributes);
1131#else 1002#else
1132 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, 1003 top = XCreateSimpleWindow (disp, parent,
1133 R->szHint.x, R->szHint.y, 1004 szHint.x, szHint.y,
1134 R->szHint.width, 1005 szHint.width, szHint.height,
1135 R->szHint.height,
1136 R->TermWin.ext_bwidth, 1006 TermWin.ext_bwidth,
1137 R->PixColors[Color_border], 1007 pix_colors_focused[Color_border],
1138 R->PixColors[Color_fg]); 1008 pix_colors_focused[Color_border]);
1139#endif 1009#endif
1010
1011 TermWin.parent[0] = top;
1012
1013 old_width = szHint.width;
1014 old_height = szHint.height;
1015
1140 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 1016 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1141 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 1017 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1142 1018
1143 classHint.res_name = (char *)R->rs[Rs_name]; 1019 classHint.res_name = (char *)rs[Rs_name];
1144 classHint.res_class = (char *)APL_CLASS; 1020 classHint.res_class = (char *)RESCLASS;
1145 1021
1146 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1022 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1147 wmHint.input = True; 1023 wmHint.input = True;
1148 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState 1024 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1149 : NormalState); 1025 wmHint.window_group = top;
1150 wmHint.window_group = R->TermWin.parent[0];
1151 1026
1152 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1027 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1153 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 1028 &szHint, &wmHint, &classHint);
1154 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 1029
1030 Atom protocols[] = {
1031 xa[XA_WM_DELETE_WINDOW],
1032#if ENABLE_EWMH
1033 xa[XA_NET_WM_PING],
1034#endif
1035 };
1036
1037 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1038
1039#if ENABLE_EWMH
1040 long pid = getpid ();
1041
1042 XChangeProperty (disp, top,
1043 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1044 PropModeReplace, (unsigned char *)&pid, 1);
1045
1046 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1047#endif
1048
1049 XSelectInput (disp, top,
1155 (KeyPressMask 1050 KeyPressMask
1156#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1051#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1157 | KeyReleaseMask 1052 | KeyReleaseMask
1158#endif 1053#endif
1159 | FocusChangeMask | VisibilityChangeMask 1054 | FocusChangeMask | VisibilityChangeMask
1160 | StructureNotifyMask)); 1055 | ExposureMask | StructureNotifyMask);
1161 1056
1057 termwin_ev.start (display, top);
1058
1059#if ENABLE_FRILLS
1060 if (mwmhints.flags)
1061 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1062 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1063#endif
1064
1162/* vt cursor: Black-on-White is standard, but this is more popular */ 1065 /* vt cursor: Black-on-White is standard, but this is more popular */
1163 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1066 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1164 1067
1165#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1068#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1166/* cursor (menuBar/scrollBar): Black-on-White */ 1069 /* cursor (menuBar/scrollBar): Black-on-White */
1167 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); 1070 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1168#endif 1071#endif
1072
1073 /* the vt window */
1074 TermWin.vt = XCreateSimpleWindow (disp, top,
1075 window_vt_x,
1076 window_vt_y,
1077 TermWin_TotalWidth (),
1078 TermWin_TotalHeight (),
1079 0,
1080 pix_colors_focused[Color_fg],
1081 pix_colors_focused[Color_bg]);
1082#ifdef DEBUG_X
1083 XStoreName (disp, TermWin.vt, "vt window");
1084#endif
1085
1086 attributes.bit_gravity = NorthWestGravity;
1087 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
1088
1089 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1169 1090
1170#ifdef POINTER_BLANK 1091#ifdef POINTER_BLANK
1171 { 1092 if (options & Opt_pointerBlank)
1172 XColor blackcolour; 1093 vt_emask |= PointerMotionMask;
1173 blackcolour.red = 0; 1094 else
1174 blackcolour.green = 0; 1095#endif
1175 blackcolour.blue = 0; 1096 vt_emask |= Button1MotionMask | Button3MotionMask;
1176 Font f = XLoadFont (R->Xdisplay, "fixed"); 1097
1177 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ', 1098 XSelectInput (disp, TermWin.vt, vt_emask);
1178 &blackcolour, &blackcolour); 1099 vt_ev.start (display, TermWin.vt);
1179 XUnloadFont (R->Xdisplay, f); 1100
1101#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1102 if (menuBar_height ())
1180 } 1103 {
1181#endif 1104 menuBar.win = XCreateSimpleWindow (disp, top,
1182
1183/* the vt window */
1184 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1185 R->window_vt_x, R->window_vt_y, 1105 window_vt_x, 0,
1186 TermWin_TotalWidth(), 1106 TermWin_TotalWidth (),
1187 TermWin_TotalHeight(), 1107 menuBar_TotalHeight (),
1188 0, 1108 0,
1189 R->PixColors[Color_fg], 1109 pix_colors_focused[Color_fg],
1190 R->PixColors[Color_bg]); 1110 pix_colors_focused[Color_scroll]);
1111
1191#ifdef DEBUG_X 1112#ifdef DEBUG_X
1192 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1193#endif
1194
1195 R->pointer_unblank ();
1196
1197 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1198 | PropertyChangeMask);
1199#ifdef POINTER_BLANK
1200 if ((R->Options & Opt_pointerBlank))
1201 vt_emask |= PointerMotionMask;
1202 else
1203#endif
1204 vt_emask |= (Button1MotionMask | Button3MotionMask);
1205 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1206
1207#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1208 if (menuBar_height()) {
1209 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1210 R->window_vt_x, 0,
1211 TermWin_TotalWidth(),
1212 menuBar_TotalHeight(),
1213 0,
1214 R->PixColors[Color_fg],
1215 R->PixColors[Color_scroll]);
1216#ifdef DEBUG_X
1217 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1113 XStoreName (disp, menuBar.win, "menubar");
1218#endif 1114#endif
1219 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1115
1116 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1117
1118 XDefineCursor (disp, menuBar.win,
1119 XCreateFontCursor (disp, XC_left_ptr));
1120
1220 XSelectInput(R->Xdisplay, R->menuBar.win, 1121 XSelectInput (disp, menuBar.win,
1221 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1122 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1222 | Button1MotionMask)); 1123 menubar_ev.start (display, menuBar.win);
1223 } 1124 }
1224#endif 1125#endif
1126
1225#ifdef XPM_BACKGROUND 1127#ifdef XPM_BACKGROUND
1226 if (R->rs[Rs_backgroundPixmap] != NULL 1128 if (rs[Rs_backgroundPixmap] != NULL
1227 && !(R->Options & Opt_transparent)) { 1129 && ! (options & Opt_transparent))
1130 {
1228 const char *p = R->rs[Rs_backgroundPixmap]; 1131 const char *p = rs[Rs_backgroundPixmap];
1229 1132
1230 if ((p = STRCHR(p, ';')) != NULL) { 1133 if ((p = strchr (p, ';')) != NULL)
1134 {
1231 p++; 1135 p++;
1232 rxvt_scale_pixmap(aR_ p); 1136 scale_pixmap (p);
1233 } 1137 }
1138
1234 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1139 set_bgPixmap (rs[Rs_backgroundPixmap]);
1235 rxvt_scr_touch(aR_ True); 1140 scr_touch (true);
1236 } 1141 }
1237#endif 1142#endif
1238 1143
1239/* graphics context for the vt window */ 1144 /* graphics context for the vt window */
1240 gcvalue.foreground = R->PixColors[Color_fg]; 1145 gcvalue.foreground = pix_colors[Color_fg];
1241 gcvalue.background = R->PixColors[Color_bg]; 1146 gcvalue.background = pix_colors[Color_bg];
1242 gcvalue.graphics_exposures = 1; 1147 gcvalue.graphics_exposures = 1;
1243 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1148 TermWin.gc = XCreateGC (disp, TermWin.vt,
1244 GCForeground | GCBackground 1149 GCForeground | GCBackground | GCGraphicsExposures,
1245 | GCGraphicsExposures, &gcvalue); 1150 &gcvalue);
1151
1152 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1246 1153
1247#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1154#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1248 gcvalue.foreground = R->PixColors[Color_topShadow]; 1155 gcvalue.foreground = pix_colors[Color_topShadow];
1249 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1156 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1250 GCForeground, &gcvalue);
1251 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1157 gcvalue.foreground = pix_colors[Color_bottomShadow];
1252 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1158 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1253 GCForeground, &gcvalue); 1159 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1254 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1160 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1255 : Color_scroll)]; 1161#endif
1256 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1162
1257 GCForeground, &gcvalue); 1163#ifdef OFF_FOCUS_FADING
1164 // initially we are in unfocused state
1165 if (rs[Rs_fade])
1166 pix_colors = pix_colors_unfocused;
1167#endif
1168
1169 pointer_unblank ();
1170 scr_recolour ();
1171
1172#if ENABLE_XEMBED
1173 if (rs[Rs_embed])
1174 {
1175 long info[2] = { 0, XEMBED_MAPPED };
1176
1177 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1178 32, PropModeReplace, (unsigned char *)&info, 2);
1179 }
1180#endif
1181}
1182
1183/* ------------------------------------------------------------------------- *
1184 * GET TTY CURRENT STATE *
1185 * ------------------------------------------------------------------------- */
1186void
1187rxvt_get_ttymode (ttymode_t *tio, int erase)
1188{
1189#ifdef HAVE_TERMIOS_H
1190 /*
1191 * standard System V termios interface
1192 */
1193 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1194 {
1195 /* return error - use system defaults */
1196 tio->c_cc[VINTR] = CINTR;
1197 tio->c_cc[VQUIT] = CQUIT;
1198 tio->c_cc[VERASE] = CERASE;
1199 tio->c_cc[VKILL] = CKILL;
1200 tio->c_cc[VSTART] = CSTART;
1201 tio->c_cc[VSTOP] = CSTOP;
1202 tio->c_cc[VSUSP] = CSUSP;
1203# ifdef VDSUSP
1204
1205 tio->c_cc[VDSUSP] = CDSUSP;
1258#endif 1206# endif
1207# ifdef VREPRINT
1208
1209 tio->c_cc[VREPRINT] = CRPRNT;
1210# endif
1211# ifdef VDISCRD
1212
1213 tio->c_cc[VDISCRD] = CFLUSH;
1214# endif
1215# ifdef VWERSE
1216
1217 tio->c_cc[VWERSE] = CWERASE;
1218# endif
1219# ifdef VLNEXT
1220
1221 tio->c_cc[VLNEXT] = CLNEXT;
1222# endif
1223
1224 }
1225 tio->c_cc[VEOF] = CEOF;
1226 tio->c_cc[VEOL] = VDISABLE;
1227# ifdef VEOL2
1228
1229 tio->c_cc[VEOL2] = VDISABLE;
1230# endif
1231# ifdef VSWTC
1232
1233 tio->c_cc[VSWTC] = VDISABLE;
1234# endif
1235# ifdef VSWTCH
1236
1237 tio->c_cc[VSWTCH] = VDISABLE;
1238# endif
1239# if VMIN != VEOF
1240
1241 tio->c_cc[VMIN] = 1;
1242# endif
1243# if VTIME != VEOL
1244
1245 tio->c_cc[VTIME] = 0;
1246# endif
1247
1248 if (erase != -1)
1249 tio->c_cc[VERASE] = (char)erase;
1250
1251 /* input modes */
1252 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1253# ifdef IMAXBEL
1254 | IMAXBEL
1255# endif
1256 | IXON);
1257
1258 /* output modes */
1259 tio->c_oflag = (OPOST | ONLCR);
1260
1261 /* control modes */
1262 tio->c_cflag = (CS8 | CREAD);
1263
1264 /* line discipline modes */
1265 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1266# if defined (ECHOCTL) && defined (ECHOKE)
1267 | ECHOCTL | ECHOKE
1268# endif
1269 | ECHOE | ECHOK);
1270# else /* HAVE_TERMIOS_H */
1271
1272 /*
1273 * sgtty interface
1274 */
1275
1276 /* get parameters -- gtty */
1277 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1278 {
1279 tio->sg.sg_erase = CERASE; /* ^H */
1280 tio->sg.sg_kill = CKILL; /* ^U */
1281 }
1282 if (erase != -1)
1283 tio->sg.sg_erase = (char)erase;
1284
1285 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1286
1287 /* get special characters */
1288 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1289 {
1290 tio->tc.t_intrc = CINTR; /* ^C */
1291 tio->tc.t_quitc = CQUIT; /* ^\ */
1292 tio->tc.t_startc = CSTART; /* ^Q */
1293 tio->tc.t_stopc = CSTOP; /* ^S */
1294 tio->tc.t_eofc = CEOF; /* ^D */
1295 tio->tc.t_brkc = -1;
1296 }
1297 /* get local special chars */
1298 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1299 {
1300 tio->lc.t_suspc = CSUSP; /* ^Z */
1301 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1302 tio->lc.t_rprntc = CRPRNT; /* ^R */
1303 tio->lc.t_flushc = CFLUSH; /* ^O */
1304 tio->lc.t_werasc = CWERASE; /* ^W */
1305 tio->lc.t_lnextc = CLNEXT; /* ^V */
1306 }
1307 /* get line discipline */
1308 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1309# ifdef NTTYDISC
1310
1311 tio->line = NTTYDISC;
1312# endif /* NTTYDISC */
1313
1314 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1315#endif /* HAVE_TERMIOS_H */
1316
1317 /*
1318 * Debugging
1319 */
1320#ifdef DEBUG_TTYMODE
1321#ifdef HAVE_TERMIOS_H
1322 /* c_iflag bits */
1323 fprintf (stderr, "Input flags\n");
1324
1325 /* cpp token stringize doesn't work on all machines <sigh> */
1326# define FOO(flag,name) \
1327 if ((tio->c_iflag) & flag) \
1328 fprintf (stderr, "%s ", name)
1329
1330 /* c_iflag bits */
1331 FOO (IGNBRK, "IGNBRK");
1332 FOO (BRKINT, "BRKINT");
1333 FOO (IGNPAR, "IGNPAR");
1334 FOO (PARMRK, "PARMRK");
1335 FOO (INPCK, "INPCK");
1336 FOO (ISTRIP, "ISTRIP");
1337 FOO (INLCR, "INLCR");
1338 FOO (IGNCR, "IGNCR");
1339 FOO (ICRNL, "ICRNL");
1340 FOO (IXON, "IXON");
1341 FOO (IXOFF, "IXOFF");
1342# ifdef IUCLC
1343
1344 FOO (IUCLC, "IUCLC");
1345# endif
1346# ifdef IXANY
1347
1348 FOO (IXANY, "IXANY");
1349# endif
1350# ifdef IMAXBEL
1351
1352 FOO (IMAXBEL, "IMAXBEL");
1353# endif
1354
1355 fprintf (stderr, "\n");
1356
1357# undef FOO
1358# define FOO(entry, name) \
1359 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1360
1361 FOO (VINTR, "VINTR");
1362 FOO (VQUIT, "VQUIT");
1363 FOO (VERASE, "VERASE");
1364 FOO (VKILL, "VKILL");
1365 FOO (VEOF, "VEOF");
1366 FOO (VEOL, "VEOL");
1367# ifdef VEOL2
1368
1369 FOO (VEOL2, "VEOL2");
1370# endif
1371# ifdef VSWTC
1372
1373 FOO (VSWTC, "VSWTC");
1374# endif
1375# ifdef VSWTCH
1376
1377 FOO (VSWTCH, "VSWTCH");
1378# endif
1379
1380 FOO (VSTART, "VSTART");
1381 FOO (VSTOP, "VSTOP");
1382 FOO (VSUSP, "VSUSP");
1383# ifdef VDSUSP
1384
1385 FOO (VDSUSP, "VDSUSP");
1386# endif
1387# ifdef VREPRINT
1388
1389 FOO (VREPRINT, "VREPRINT");
1390# endif
1391# ifdef VDISCRD
1392
1393 FOO (VDISCRD, "VDISCRD");
1394# endif
1395# ifdef VWERSE
1396
1397 FOO (VWERSE, "VWERSE");
1398# endif
1399# ifdef VLNEXT
1400
1401 FOO (VLNEXT, "VLNEXT");
1402# endif
1403
1404 fprintf (stderr, "\n");
1405# undef FOO
1406# endif /* HAVE_TERMIOS_H */
1407#endif /* DEBUG_TTYMODE */
1259} 1408}
1260 1409
1261/*----------------------------------------------------------------------*/ 1410/*----------------------------------------------------------------------*/
1262/* 1411/*
1263 * Run the command in a subprocess and return a file descriptor for the 1412 * Run the command in a subprocess and return a file descriptor for the
1264 * master end of the pseudo-teletype pair with the command talking to 1413 * master end of the pseudo-teletype pair with the command talking to
1265 * the slave. 1414 * the slave.
1266 */ 1415 */
1267/* INTPROTO */ 1416void
1268int
1269rxvt_run_command(pR_ const char *const *argv) 1417rxvt_term::run_command (const char *const *argv)
1270{ 1418{
1271 int cfd, er; 1419#if ENABLE_FRILLS
1272 1420 if (rs[Rs_pty_fd])
1273/* get master (pty) */
1274 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) {
1275 rxvt_print_error("can't open pseudo-tty");
1276 return -1;
1277 } 1421 {
1278#ifdef FD_SETSIZE 1422 pty.pty = atoi (rs[Rs_pty_fd]);
1279 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) {
1280 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1281 rxvt_clean_exit();
1282 exit(EXIT_FAILURE);
1283 }
1284#endif
1285 fcntl (cfd, F_SETFL, O_NONBLOCK); 1423 fcntl (pty.pty, F_SETFL, O_NONBLOCK);
1286 1424 }
1287/* get slave (tty) */ 1425 else
1288 if (R->tty_fd < 0) {
1289#ifndef NO_SETOWNER_TTYDEV
1290 rxvt_privileged_ttydev(aR_ SAVE);
1291#endif 1426#endif
1292 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) { 1427 if (!pty.get ())
1293 close(cfd); 1428 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1294 rxvt_print_error("can't open slave tty %s", R->ttydev); 1429
1295 return -1; 1430 pty.set_utf8_mode (enc_utf8);
1431
1432 /* set initial window size */
1433 tt_winch ();
1434
1435 int er;
1436
1437#ifndef NO_BACKSPACE_KEY
1438 if (key_backspace[0] && !key_backspace[1])
1439 er = key_backspace[0];
1440 else if (strcmp (key_backspace, "DEC") == 0)
1441 er = '\177'; /* the initial state anyway */
1442 else
1443#endif
1444 er = -1;
1445
1446 rxvt_get_ttymode (&tio, er);
1447
1448#if ENABLE_FRILLS
1449 if (rs[Rs_pty_fd])
1450 return;
1451#endif
1452
1453 sw_chld.start (SIGCHLD);
1454
1455#ifndef __QNX__
1456 /* spin off the command interpreter */
1457 switch (cmd_pid = fork ())
1458 {
1459 case -1:
1460 {
1461 cmd_pid = 0;
1462 rxvt_fatal ("can't fork, aborting.\n");
1296 } 1463 }
1297 }
1298#ifndef NO_BACKSPACE_KEY
1299 if (R->key_backspace[0] && !R->key_backspace[1])
1300 er = R->key_backspace[0];
1301 else if (STRCMP(R->key_backspace, "DEC") == 0)
1302 er = '\177'; /* the initial state anyway */
1303 else
1304#endif
1305 er = -1;
1306
1307 rxvt_get_ttymode(&(R->tio), er);
1308
1309#ifndef __QNX__
1310/* spin off the command interpreter */
1311 switch (R->cmd_pid = fork()) {
1312 case -1:
1313 rxvt_print_error("can't fork");
1314 return -1;
1315 case 0: 1464 case 0:
1316 close(cfd); /* only keep R->tty_fd and STDERR open */ 1465 init_env ();
1317 close(R->Xfd); 1466
1318 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0) 1467 if (!pty.make_controlling_tty ())
1319 rxvt_print_error("could not obtain control of tty"); 1468 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1320 else { 1469 else
1470 {
1321 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1471 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1322 dup2(R->tty_fd, STDIN_FILENO); 1472 dup2 (pty.tty, STDIN_FILENO);
1323 dup2(R->tty_fd, STDOUT_FILENO); 1473 dup2 (pty.tty, STDOUT_FILENO);
1324 dup2(R->tty_fd, STDERR_FILENO); 1474 dup2 (pty.tty, STDERR_FILENO);
1325 if (R->tty_fd > 2) 1475
1326 close(R->tty_fd); 1476 // close all our file handles that we do no longer need
1477 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1478 {
1479 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1480 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1481 }
1482
1327 rxvt_run_child(aR_ argv); 1483 run_child (argv);
1484 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1328 } 1485 }
1486
1329 exit(EXIT_FAILURE); 1487 _exit (EXIT_FAILURE);
1330 /* NOTREACHED */ 1488
1331 default: 1489 default:
1332 { 1490 {
1333#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1491#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1334 int fdstdin; 1492 int fdstdin;
1335 1493
1336 fdstdin = dup(STDIN_FILENO); 1494 fdstdin = dup (STDIN_FILENO);
1337 dup2(R->tty_fd, STDIN_FILENO); 1495 dup2 (pty.tty, STDIN_FILENO);
1338#endif 1496#endif
1497
1498#ifdef UTMP_SUPPORT
1339 rxvt_privileged_utmp(aR_ SAVE); 1499 privileged_utmp (SAVE);
1500#endif
1501
1340#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1502#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1503
1341 dup2(fdstdin, STDIN_FILENO); 1504 dup2 (fdstdin, STDIN_FILENO);
1342 close(fdstdin); 1505 close (fdstdin);
1343#endif 1506#endif
1344 } 1507 }
1345 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1508
1509 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1346 break; 1510 break;
1347 } 1511 }
1348#else /* __QNX__ uses qnxspawn() */ 1512#else /* __QNX__ uses qnxspawn () */
1349 fchmod(R->tty_fd, 0622); 1513 fchmod (pty.tty, 0622);
1350 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1514 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1351 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1515 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1352 1516
1353 if (rxvt_run_child(aR_ argv) == -1) 1517 if (run_child (argv) == -1)
1354 exit(EXIT_FAILURE); 1518 exit (EXIT_FAILURE);
1355#endif 1519#endif
1356/*
1357 * Reduce R->num_fds to what we use, so select() is more efficient
1358 */
1359 R->num_fds = max(STDERR_FILENO, cfd);
1360 MAX_IT(R->num_fds, R->Xfd);
1361#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1362 MAX_IT(R->num_fds, 7);
1363#endif
1364 R->num_fds++; /* counts from 0 */
1365
1366 return cfd;
1367} 1520}
1368 1521
1369/* ------------------------------------------------------------------------- * 1522/* ------------------------------------------------------------------------- *
1370 * CHILD PROCESS OPERATIONS * 1523 * CHILD PROCESS OPERATIONS *
1371 * ------------------------------------------------------------------------- */ 1524 * ------------------------------------------------------------------------- */
1372/* 1525/*
1373 * The only open file descriptor is the slave tty - so no error messages. 1526 * The only open file descriptor is the slave tty - so no error messages.
1374 * returns are fatal 1527 * returns are fatal
1375 */ 1528 */
1376/* INTPROTO */
1377int 1529int
1378rxvt_run_child(pR_ const char *const *argv) 1530rxvt_term::run_child (const char *const *argv)
1379{ 1531{
1380 char *login; 1532 char *login;
1381 1533
1382 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1534 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1383 1535
1536 if (options & Opt_console)
1384 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1537 { /* be virtual console, fail silently */
1385#ifdef TIOCCONS 1538#ifdef TIOCCONS
1386 unsigned int on = 1; 1539 unsigned int on = 1;
1387 1540
1388 ioctl(STDIN_FILENO, TIOCCONS, &on); 1541 ioctl (STDIN_FILENO, TIOCCONS, &on);
1389#elif defined (SRIOCSREDIR) 1542#elif defined (SRIOCSREDIR)
1390 int fd; 1543 int fd;
1391 1544
1392 fd = open(CONSOLE, O_WRONLY, 0); 1545 fd = open (CONSOLE, O_WRONLY, 0);
1393 if (fd >= 0) { 1546 if (fd >= 0)
1394 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1547 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1395 close(fd); 1548 close (fd);
1549#endif /* SRIOCSREDIR */
1550 }
1551
1552 /* reset signals and spin off the command interpreter */
1553 signal (SIGINT, SIG_DFL);
1554 signal (SIGQUIT, SIG_DFL);
1555 signal (SIGCHLD, SIG_DFL);
1556 signal (SIGHUP, SIG_DFL);
1557 signal (SIGPIPE, SIG_DFL);
1558 /*
1559 * mimick login's behavior by disabling the job control signals
1560 * a shell that wants them can turn them back on
1561 */
1562#ifdef SIGTSTP
1563 signal (SIGTSTP, SIG_IGN);
1564 signal (SIGTTIN, SIG_IGN);
1565 signal (SIGTTOU, SIG_IGN);
1566#endif /* SIGTSTP */
1567
1568 // unblock signals (signals are blocked by iom.C
1569 sigset_t ss;
1570 sigemptyset (&ss);
1571 sigprocmask (SIG_SETMASK, &ss, 0);
1572
1573#ifndef __QNX__
1574 /* command interpreter path */
1575 if (argv != NULL)
1576 {
1577# ifdef DEBUG_CMD
1578 int i;
1579
1580 for (i = 0; argv[i]; i++)
1581 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1582# endif
1583
1584 execvp (argv[0], (char *const *)argv);
1585 /* no error message: STDERR is closed! */
1586 }
1587 else
1588 {
1589 const char *argv0, *shell;
1590
1591 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1592 shell = "/bin/sh";
1593
1594 argv0 = (const char *)rxvt_r_basename (shell);
1595
1596 if (options & Opt_loginShell)
1597 {
1598 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1599
1600 login[0] = '-';
1601 strcpy (&login[1], argv0);
1602 argv0 = login;
1396 } 1603 }
1397#endif /* SRIOCSREDIR */ 1604 execlp (shell, argv0, NULL);
1398 }
1399
1400/* reset signals and spin off the command interpreter */
1401 signal (SIGINT, SIG_DFL);
1402 signal (SIGQUIT, SIG_DFL);
1403 signal (SIGCHLD, SIG_DFL);
1404/*
1405 * mimick login's behavior by disabling the job control signals
1406 * a shell that wants them can turn them back on
1407 */
1408#ifdef SIGTSTP
1409 signal (SIGTSTP, SIG_IGN);
1410 signal (SIGTTIN, SIG_IGN);
1411 signal (SIGTTOU, SIG_IGN);
1412#endif /* SIGTSTP */
1413
1414 /* set window size */
1415 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0);
1416
1417#ifndef __QNX__
1418/* command interpreter path */
1419 if (argv != NULL) {
1420# ifdef DEBUG_CMD
1421 int i;
1422
1423 for (i = 0; argv[i]; i++)
1424 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1425# endif
1426 execvp(argv[0], (char *const *)argv);
1427 /* no error message: STDERR is closed! */ 1605 /* no error message: STDERR is closed! */
1428 } else { 1606 }
1429 const char *argv0, *shell;
1430 1607
1431 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1608#else /* __QNX__ uses qnxspawn () */
1432 shell = "/bin/sh";
1433 1609
1434 argv0 = (const char *)rxvt_r_basename(shell); 1610 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1435 if (R->Options & Opt_loginShell) { 1611 char *command = NULL, fullcommand[_MAX_PATH];
1436 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1612 char **arg_v, *arg_a[2] = { NULL, NULL };
1437 1613
1438 login[0] = '-'; 1614 if (argv != NULL)
1439 STRCPY(&login[1], argv0); 1615 {
1440 argv0 = login; 1616 if (access (argv[0], X_OK) == -1)
1617 {
1618 if (strchr (argv[0], '/') == NULL)
1619 {
1620 searchenv (argv[0], "PATH", fullcommand);
1621
1622 if (fullcommand[0] != '\0')
1623 command = fullcommand;
1624 }
1625
1626 if (access (command, X_OK) == -1)
1627 return -1;
1441 } 1628 }
1442 execlp(shell, argv0, NULL); 1629 else
1443 /* no error message: STDERR is closed! */
1444 }
1445#else /* __QNX__ uses qnxspawn() */
1446 {
1447 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1448 char *command = NULL, fullcommand[_MAX_PATH];
1449 char **arg_v, *arg_a[2] = { NULL, NULL };
1450
1451 if (argv != NULL) {
1452 if (access(argv[0], X_OK) == -1) {
1453 if (STRCHR(argv[0], '/') == NULL) {
1454 searchenv(argv[0], "PATH", fullcommand);
1455 if (fullcommand[0] != '\0')
1456 command = fullcommand;
1457 }
1458 if (access(command, X_OK) == -1)
1459 return -1;
1460 } else
1461 command = argv[0]; 1630 command = argv[0];
1631
1462 arg_v = argv; 1632 arg_v = argv;
1463 } else { 1633 }
1634 else
1635 {
1464 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1636 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1465 command = "/bin/sh"; 1637 command = "/bin/sh";
1466 1638
1467 arg_a[0] = my_basename(command); 1639 arg_a[0] = my_basename (command);
1640
1468 if (R->Options & Opt_loginShell) { 1641 if (options & Opt_loginShell)
1642 {
1469 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1643 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1470 1644
1471 login[0] = '-'; 1645 login[0] = '-';
1472 STRCPY(&login[1], arg_a[0]); 1646 strcpy (&login[1], arg_a[0]);
1473 arg_a[0] = login; 1647 arg_a[0] = login;
1474 }
1475 arg_v = arg_a;
1476 } 1648 }
1649
1650 arg_v = arg_a;
1651 }
1652
1477 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1653 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1478 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1654 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1479 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1655 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1480 command, arg_v, environ, iov_a, 0); 1656 command, arg_v, environ, iov_a, 0);
1481 if (login) 1657 if (login)
1482 free(login); 1658 free (login);
1483 close(R->tty_fd); 1659
1484 return R->cmd_fd; 1660 pty.close_tty ();
1485 } 1661 return pty.pty;
1486#endif 1662#endif
1663
1487 return -1; 1664 return -1;
1488} 1665}
1489 1666
1490/* ------------------------------------------------------------------------- *
1491 * GET TTY CURRENT STATE *
1492 * ------------------------------------------------------------------------- */
1493/* rxvt_get_ttymode() */
1494/* INTPROTO */
1495void
1496rxvt_get_ttymode(ttymode_t *tio, int erase)
1497{
1498#ifdef HAVE_TERMIOS_H
1499/*
1500 * standard System V termios interface
1501 */
1502 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) {
1503 /* return error - use system defaults */
1504 tio->c_cc[VINTR] = CINTR;
1505 tio->c_cc[VQUIT] = CQUIT;
1506 tio->c_cc[VERASE] = CERASE;
1507 tio->c_cc[VKILL] = CKILL;
1508 tio->c_cc[VSTART] = CSTART;
1509 tio->c_cc[VSTOP] = CSTOP;
1510 tio->c_cc[VSUSP] = CSUSP;
1511# ifdef VDSUSP
1512 tio->c_cc[VDSUSP] = CDSUSP;
1513# endif
1514# ifdef VREPRINT
1515 tio->c_cc[VREPRINT] = CRPRNT;
1516# endif
1517# ifdef VDISCRD
1518 tio->c_cc[VDISCRD] = CFLUSH;
1519# endif
1520# ifdef VWERSE
1521 tio->c_cc[VWERSE] = CWERASE;
1522# endif
1523# ifdef VLNEXT
1524 tio->c_cc[VLNEXT] = CLNEXT;
1525# endif
1526 }
1527 tio->c_cc[VEOF] = CEOF;
1528 tio->c_cc[VEOL] = VDISABLE;
1529# ifdef VEOL2
1530 tio->c_cc[VEOL2] = VDISABLE;
1531# endif
1532# ifdef VSWTC
1533 tio->c_cc[VSWTC] = VDISABLE;
1534# endif
1535# ifdef VSWTCH
1536 tio->c_cc[VSWTCH] = VDISABLE;
1537# endif
1538# if VMIN != VEOF
1539 tio->c_cc[VMIN] = 1;
1540# endif
1541# if VTIME != VEOL
1542 tio->c_cc[VTIME] = 0;
1543# endif
1544 if (erase != -1)
1545 tio->c_cc[VERASE] = (char)erase;
1546
1547/* input modes */
1548 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1549# ifdef IMAXBEL
1550 | IMAXBEL
1551# endif
1552 | IXON);
1553
1554/* output modes */
1555 tio->c_oflag = (OPOST | ONLCR);
1556
1557/* control modes */
1558 tio->c_cflag = (CS8 | CREAD);
1559
1560/* line discipline modes */
1561 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1562# if defined (ECHOCTL) && defined (ECHOKE)
1563 | ECHOCTL | ECHOKE
1564# endif
1565 | ECHOE | ECHOK);
1566# else /* HAVE_TERMIOS_H */
1567
1568/*
1569 * sgtty interface
1570 */
1571
1572/* get parameters -- gtty */
1573 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) {
1574 tio->sg.sg_erase = CERASE; /* ^H */
1575 tio->sg.sg_kill = CKILL; /* ^U */
1576 }
1577 if (erase != -1)
1578 tio->sg.sg_erase = (char)erase;
1579
1580 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1581
1582/* get special characters */
1583 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) {
1584 tio->tc.t_intrc = CINTR; /* ^C */
1585 tio->tc.t_quitc = CQUIT; /* ^\ */
1586 tio->tc.t_startc = CSTART; /* ^Q */
1587 tio->tc.t_stopc = CSTOP; /* ^S */
1588 tio->tc.t_eofc = CEOF; /* ^D */
1589 tio->tc.t_brkc = -1;
1590 }
1591/* get local special chars */
1592 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) {
1593 tio->lc.t_suspc = CSUSP; /* ^Z */
1594 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1595 tio->lc.t_rprntc = CRPRNT; /* ^R */
1596 tio->lc.t_flushc = CFLUSH; /* ^O */
1597 tio->lc.t_werasc = CWERASE; /* ^W */
1598 tio->lc.t_lnextc = CLNEXT; /* ^V */
1599 }
1600/* get line discipline */
1601 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1602# ifdef NTTYDISC
1603 tio->line = NTTYDISC;
1604# endif /* NTTYDISC */
1605 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1606#endif /* HAVE_TERMIOS_H */
1607
1608/*
1609 * Debugging
1610 */
1611#ifdef DEBUG_TTYMODE
1612#ifdef HAVE_TERMIOS_H
1613/* c_iflag bits */
1614 fprintf(stderr, "Input flags\n");
1615
1616/* cpp token stringize doesn't work on all machines <sigh> */
1617# define FOO(flag,name) \
1618 if ((tio->c_iflag) & flag) \
1619 fprintf (stderr, "%s ", name)
1620
1621/* c_iflag bits */
1622 FOO(IGNBRK, "IGNBRK");
1623 FOO(BRKINT, "BRKINT");
1624 FOO(IGNPAR, "IGNPAR");
1625 FOO(PARMRK, "PARMRK");
1626 FOO(INPCK, "INPCK");
1627 FOO(ISTRIP, "ISTRIP");
1628 FOO(INLCR, "INLCR");
1629 FOO(IGNCR, "IGNCR");
1630 FOO(ICRNL, "ICRNL");
1631 FOO(IXON, "IXON");
1632 FOO(IXOFF, "IXOFF");
1633# ifdef IUCLC
1634 FOO(IUCLC, "IUCLC");
1635# endif
1636# ifdef IXANY
1637 FOO(IXANY, "IXANY");
1638# endif
1639# ifdef IMAXBEL
1640 FOO(IMAXBEL, "IMAXBEL");
1641# endif
1642 fprintf(stderr, "\n");
1643
1644# undef FOO
1645# define FOO(entry, name) \
1646 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1647
1648 FOO(VINTR, "VINTR");
1649 FOO(VQUIT, "VQUIT");
1650 FOO(VERASE, "VERASE");
1651 FOO(VKILL, "VKILL");
1652 FOO(VEOF, "VEOF");
1653 FOO(VEOL, "VEOL");
1654# ifdef VEOL2
1655 FOO(VEOL2, "VEOL2");
1656# endif
1657# ifdef VSWTC
1658 FOO(VSWTC, "VSWTC");
1659# endif
1660# ifdef VSWTCH
1661 FOO(VSWTCH, "VSWTCH");
1662# endif
1663 FOO(VSTART, "VSTART");
1664 FOO(VSTOP, "VSTOP");
1665 FOO(VSUSP, "VSUSP");
1666# ifdef VDSUSP
1667 FOO(VDSUSP, "VDSUSP");
1668# endif
1669# ifdef VREPRINT
1670 FOO(VREPRINT, "VREPRINT");
1671# endif
1672# ifdef VDISCRD
1673 FOO(VDISCRD, "VDISCRD");
1674# endif
1675# ifdef VWERSE
1676 FOO(VWERSE, "VWERSE");
1677# endif
1678# ifdef VLNEXT
1679 FOO(VLNEXT, "VLNEXT");
1680# endif
1681 fprintf(stderr, "\n");
1682# undef FOO
1683# endif /* HAVE_TERMIOS_H */
1684#endif /* DEBUG_TTYMODE */
1685}
1686
1687/*----------------------- end-of-file (C source) -----------------------*/ 1667/*----------------------- end-of-file (C source) -----------------------*/

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