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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.7 by pcg, Wed Nov 26 10:42:34 2003 UTC vs.
Revision 1.96 by root, Sat Dec 11 23:01:36 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.7 2003/11/26 10:42:34 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.
… …
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "init.h" 36#include "init.h"
37 37
38#include <signal.h> 38#include <signal.h>
39 39
40const char *const def_colorName[] = { 40const char *const def_colorName[] =
41 {
41 COLOR_FOREGROUND, 42 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 43 COLOR_BACKGROUND,
43/* low-intensity colors */ 44 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 45 "Black", /* 0: black (#000000) */
45#ifndef NO_BRIGHTCOLOR 46#ifndef NO_BRIGHTCOLOR
46 "Red3", /* 1: red (#CD0000) */ 47 "Red3", /* 1: red (#CD0000) */
47 "Green3", /* 2: green (#00CD00) */ 48 "Green3", /* 2: green (#00CD00) */
48 "Yellow3", /* 3: yellow (#CDCD00) */ 49 "Yellow3", /* 3: yellow (#CDCD00) */
… …
52# ifdef XTERM_COLORS 53# ifdef XTERM_COLORS
53 "Grey90", /* 7: white (#E5E5E5) */ 54 "Grey90", /* 7: white (#E5E5E5) */
54# else 55# else
55 "AntiqueWhite", /* 7: white (#FAEBD7) */ 56 "AntiqueWhite", /* 7: white (#FAEBD7) */
56# endif 57# endif
57/* high-intensity colors */ 58 /* high-intensity colors */
58# ifdef XTERM_COLORS 59# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 60 "Grey30", /* 8: bright black (#4D4D4D) */
60# else 61# else
61 "Grey25", /* 8: bright black (#404040) */ 62 "Grey25", /* 8: bright black (#404040) */
62# endif 63# endif
… …
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 67 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 68 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 69 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 70 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 71 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 72
72 "rgb:00/00/00", /* default 16-255 color table */ 73 // 88 xterm colours
73 "rgb:00/00/2a", 74 "rgb:00/00/00",
74 "rgb:00/00/55", 75 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 76 "rgb:00/00/cd",
77 "rgb:00/00/ff",
78 "rgb:00/2a/00", 78 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 79 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 80 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 81 "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", 82 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 83 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 84 "rgb:00/cd/cd",
85 "rgb:00/cd/ff",
86 "rgb:00/ff/00",
87 "rgb:00/ff/8b",
88 "rgb:00/ff/cd",
89 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 90 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 91 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 92 "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", 93 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 94 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 95 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 96 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 97 "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", 98 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 99 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 100 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 101 "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", 102 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 103 "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", 104 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 105 "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", 106 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 107 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 108 "rgb:cd/00/cd",
109 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 110 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 111 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 112 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 113 "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", 114 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 115 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 116 "rgb:cd/cd/cd",
117 "rgb:cd/cd/ff",
118 "rgb:cd/ff/00",
119 "rgb:cd/ff/8b",
120 "rgb:cd/ff/cd",
121 "rgb:cd/ff/ff",
288 "rgb:08/08/08", 122 "rgb:ff/00/00",
123 "rgb:ff/00/8b",
124 "rgb:ff/00/cd",
125 "rgb:ff/00/ff",
126 "rgb:ff/8b/00",
127 "rgb:ff/8b/8b",
128 "rgb:ff/8b/cd",
129 "rgb:ff/8b/ff",
130 "rgb:ff/cd/00",
131 "rgb:ff/cd/8b",
132 "rgb:ff/cd/cd",
133 "rgb:ff/cd/ff",
134 "rgb:ff/ff/00",
135 "rgb:ff/ff/8b",
136 "rgb:ff/ff/cd",
137 "rgb:ff/ff/ff",
289 "rgb:12/12/12", 138 "rgb:2e/2e/2e",
290 "rgb:1c/1c/1c", 139 "rgb:5c/5c/5c",
291 "rgb:26/26/26",
292 "rgb:30/30/30", 140 "rgb:73/73/73",
293 "rgb:3a/3a/3a",
294 "rgb:44/44/44",
295 "rgb:4e/4e/4e",
296 "rgb:58/58/58", 141 "rgb:8b/8b/8b",
297 "rgb:62/62/62", 142 "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", 143 "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", 144 "rgb:d0/d0/d0",
309 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 145 "rgb:e7/e7/e7",
311 "rgb:ee/ee/ee", 146
312#endif
313#ifndef NO_CURSORCOLOR 147#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 148 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 149 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 150#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 151 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 153 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 154#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 155 NULL, /* Color_BD */
156 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 157 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 158 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
324#ifdef OPTION_HC 160#ifdef OPTION_HC
325 NULL, 161 NULL,
326#endif 162#endif
327#ifdef KEEP_SCROLLCOLOR 163#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 164 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 165 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 166#endif /* KEEP_SCROLLCOLOR */
331}; 167#if TINTING
168 NULL,
169#endif
170 };
332 171
333const char *const xa_names[NUM_XA] = { 172const char *const xa_names[NUM_XA] =
173 {
174 "TEXT",
334 "COMPOUND_TEXT", 175 "COMPOUND_TEXT",
176 "UTF8_STRING",
335 "MULTIPLE", 177 "MULTIPLE",
336 "TARGETS", 178 "TARGETS",
337 "TEXT",
338 "TIMESTAMP", 179 "TIMESTAMP",
339 "VT_SELECTION", 180 "VT_SELECTION",
340 "INCR", 181 "INCR",
341 "WM_DELETE_WINDOW", 182 "WM_DELETE_WINDOW",
342#ifdef TRANSPARENT 183#ifdef TRANSPARENT
… …
345#ifdef OFFIX_DND 186#ifdef OFFIX_DND
346 "DndProtocol", 187 "DndProtocol",
347 "DndSelection", 188 "DndSelection",
348#endif 189#endif
349 "CLIPBOARD" 190 "CLIPBOARD"
350}; 191 };
192
193bool
194rxvt_term::init_vars ()
195{
196 sw_term.start (SIGTERM);
197
198 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199#ifdef OFF_FOCUS_FADING
200 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201#endif
202 pix_colors = pix_colors_focused;
203
204 if (pix_colors == NULL)
205 return false;
206
207#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
208 TermWin.pixmap = None;
209#endif
210
211 MEvent.time = CurrentTime;
212 MEvent.button = AnyButton;
213 options = DEFAULT_OPTIONS;
214 want_refresh = 1;
215 cmd_pid = -1;
216 pty.pty = pty.tty = -1;
217 priv_modes = SavedModes = PrivMode_Default;
218 TermWin.focus = 0;
219 TermWin.ncol = 80;
220 TermWin.nrow = 24;
221 TermWin.int_bwidth = INTERNALBORDERWIDTH;
222 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
223 TermWin.lineSpace = LINESPACE;
224 TermWin.saveLines = SAVELINES;
225 numpix_colors = TOTAL_COLORS;
226
227 refresh_limit = 1;
228 refresh_type = SLOW_REFRESH;
229 prev_nrow = prev_ncol = 0;
230
231 oldcursor.row = oldcursor.col = -1;
232#ifdef XPM_BACKGROUND
233 /* bgPixmap.w = bgPixmap.h = 0; */
234 bgPixmap.x = bgPixmap.y = 50;
235 bgPixmap.pixmap = None;
236#endif
237
238 last_bot = last_state = -1;
239
240#ifdef MENUBAR
241 menu_readonly = 1;
242# if ! (MENUBAR_MAX > 1)
243 CurrentBar = & (BarList);
244# endif /* (MENUBAR_MAX > 1) */
245#endif
246
247 return true;
248}
249
250void
251rxvt_term::init_secondary ()
252{
253 int i;
254
255 /*
256 * Close all unused file descriptors
257 * We don't want them, we don't need them.
258 */
259 if ((i = open ("/dev/null", O_RDONLY)) < 0)
260 {
261 /* TODO: BOO HISS */
262 dup2 (STDERR_FILENO, STDIN_FILENO);
263 }
264 else if (i > STDIN_FILENO)
265 {
266 dup2 (i, STDIN_FILENO);
267 close (i);
268 }
269
270 dup2 (STDERR_FILENO, STDOUT_FILENO);
271
272#if 0 // schmorp sayz closing filies is murder
273 for (i = STDERR_FILENO + 1; i < num_fds; i++)
274 {
275#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
276 if (i == 4 || i == 7)
277 continue;
278#endif
279 close (i);
280 }
281#endif
282}
351 283
352/*----------------------------------------------------------------------*/ 284/*----------------------------------------------------------------------*/
353/* substitute system functions */ 285const char **
354#if defined(__svr4__) && ! defined(_POSIX_VERSION) 286rxvt_term::init_resources (int argc, const char *const *argv)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 287{
359 struct rlimit rlim; 288 int i, r_argc;
289 char *val;
290 const char **cmd_argv, **r_argv;
360 291
361 getrlimit(RLIMIT_NOFILE, &rlim); 292 /*
362 return rlim.rlim_cur; 293 * Look for -exec option. Find => split and make cmd_argv[] of command args
294 */
295 for (r_argc = 0; r_argc < argc; r_argc++)
296 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
297 break;
298
299 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
300
301 for (i = 0; i < r_argc; i++)
302 r_argv[i] = (const char *)argv[i];
303
304 r_argv[i] = NULL;
305
306 if (r_argc == argc)
307 cmd_argv = NULL;
308 else
309 {
310 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
311
312 for (i = 0; i < argc - r_argc - 1; i++)
313 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
314
315 cmd_argv[i] = NULL;
316 }
317
318 rs[Rs_name] = rxvt_r_basename (argv[0]);
319
320 /*
321 * Open display, get options/resources and create the window
322 */
323 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
324 rs[Rs_display_name] = ":0";
325
326 get_options (r_argc, r_argv);
327 free (r_argv);
328
329#ifdef LOCAL_X_IS_UNIX
330 if (rs[Rs_display_name][0] == ':')
331 {
332 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
333 strcpy (val, "unix");
334 strcat (val, rs[Rs_display_name]);
335 display = displays.get (val);
336 free (val);
337 }
338#endif
339
340 if (!display
341 && ! (display = displays.get (rs[Rs_display_name])))
342 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
343
344 extract_resources (display->display, rs[Rs_name]);
345
346 /*
347 * set any defaults not already set
348 */
349 if (cmd_argv && cmd_argv[0])
350 {
351 if (!rs[Rs_title])
352 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
353 if (!rs[Rs_iconName])
354 rs[Rs_iconName] = rs[Rs_title];
355 }
356 else
357 {
358 if (!rs[Rs_title])
359 rs[Rs_title] = rs[Rs_name];
360 if (!rs[Rs_iconName])
361 rs[Rs_iconName] = rs[Rs_name];
362 }
363
364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
365 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
366
367#if ENABLE_FRILLS
368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
369 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
371 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
372#endif
373
374#ifndef NO_LINESPACE
375 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
376 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
377#endif
378
379#ifdef POINTER_BLANK
380 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
381 pointerBlankDelay = i;
382 else
383 pointerBlankDelay = 2;
384#endif
385
386 /* no point having a scrollbar without having any scrollback! */
387 if (!TermWin.saveLines)
388 options &= ~Opt_scrollBar;
389
390#ifdef PRINTPIPE
391 if (!rs[Rs_print_pipe])
392 rs[Rs_print_pipe] = PRINTPIPE;
393#endif
394
395 if (!rs[Rs_cutchars])
396 rs[Rs_cutchars] = CUTCHARS;
397
398#ifndef NO_BACKSPACE_KEY
399 if (!rs[Rs_backspace_key])
400# ifdef DEFAULT_BACKSPACE
401 key_backspace = DEFAULT_BACKSPACE;
402# else
403 key_backspace = "DEC"; /* can toggle between \010 or \177 */
404# endif
405 else
406 {
407 val = strdup (rs[Rs_backspace_key]);
408 rxvt_Str_trim (val);
409 rxvt_Str_escaped (val);
410 key_backspace = val;
411 }
412#endif
413
414#ifndef NO_DELETE_KEY
415 if (!rs[Rs_delete_key])
416# ifdef DEFAULT_DELETE
417 key_delete = DEFAULT_DELETE;
418# else
419 key_delete = "\033[3~";
420# endif
421 else
422 {
423 val = strdup (rs[Rs_delete_key]);
424 rxvt_Str_trim (val);
425 rxvt_Str_escaped (val);
426 key_delete = val;
427 }
428#endif
429 if (rs[Rs_answerbackstring])
430 {
431 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
432 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
433 }
434
435#ifdef HAVE_SCROLLBARS
436 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
437#endif
438
439#ifdef XTERM_REVERSE_VIDEO
440 /* this is how xterm implements reverseVideo */
441 if (options & Opt_reverseVideo)
442 {
443 if (!rs[Rs_color + Color_fg])
444 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
445 if (!rs[Rs_color + Color_bg])
446 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
447 }
448#endif
449
450 for (i = 0; i < NRS_COLORS; i++)
451 if (!rs[Rs_color + i])
452 rs[Rs_color + i] = def_colorName[i];
453
454#ifndef XTERM_REVERSE_VIDEO
455 /* this is how we implement reverseVideo */
456 if (options & Opt_reverseVideo)
457 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
458#endif
459
460 /* convenient aliases for setting fg/bg to colors */
461 color_aliases (Color_fg);
462 color_aliases (Color_bg);
463#ifndef NO_CURSORCOLOR
464 color_aliases (Color_cursor);
465 color_aliases (Color_cursor2);
466#endif /* NO_CURSORCOLOR */
467 color_aliases (Color_pointer_fg);
468 color_aliases (Color_pointer_bg);
469 color_aliases (Color_border);
470#ifndef NO_BOLD_UNDERLINE_REVERSE
471 color_aliases (Color_BD);
472 color_aliases (Color_UL);
473 color_aliases (Color_RV);
474#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
475
476 if (!rs[Rs_color + Color_border])
477 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
478
479 return cmd_argv;
363} 480}
364#endif 481
365/*----------------------------------------------------------------------*/ 482/*----------------------------------------------------------------------*/
366bool 483void
367rxvt_term::init_vars() 484rxvt_term::init_env ()
368{ 485{
369 PixColors = new rxvt_color [TOTAL_COLORS]; 486 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; 487 unsigned int u;
705 char *val; 488 char *val;
706 489
707#ifdef DISPLAY_IS_IP 490#ifdef DISPLAY_IS_IP
708/* Fixup display_name for export over pty to any interested terminal 491 /* 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 492 * 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 493 * (for the first non-loopback interface) that we get from
711 * rxvt_network_display(). This is more "name-resolution-portable", if you 494 * rxvt_network_display (). This is more "name-resolution-portable", if you
712 * will, and probably allows for faster x-client startup if your name 495 * 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 496 * server is beyond a slow link or overloaded at client startup. Of
714 * course that only helps the shell's child processes, not us. 497 * course that only helps the shell's child processes, not us.
715 * 498 *
716 * Giving out the display_name also affords a potential security hole 499 * Giving out the display_name also affords a potential security hole
717 */ 500 */
718 val = rxvt_network_display(R->rs[Rs_display_name]); 501 val = rxvt_network_display (rs[Rs_display_name]);
719 R->rs[Rs_display_name] = (const char *)val; 502 rs[Rs_display_name] = (const char *)val;
503
720 if (val == NULL) 504 if (val == NULL)
721#endif /* DISPLAY_IS_IP */ 505#endif /* DISPLAY_IS_IP */
722 val = XDisplayString(R->Xdisplay); 506 val = XDisplayString (display->display);
507
723 if (R->rs[Rs_display_name] == NULL) 508 if (rs[Rs_display_name] == NULL)
724 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 509 rs[Rs_display_name] = val; /* use broken `:0' value */
725 510
726 i = STRLEN(val); 511 i = strlen (val);
727 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 512 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
728 513
729 sprintf(R->env_display, "DISPLAY=%s", val); 514 sprintf (env_display, "DISPLAY=%s", val);
730 515
731 /* avoiding the math library: 516 /* avoiding the math library:
732 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 517 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
733 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 518 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
519 ;
734 MAX_IT(i, 1); 520 MAX_IT (i, 1);
735 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 521 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
736 522
737 sprintf(R->env_windowid, "WINDOWID=%u", 523 sprintf (env_windowid, "WINDOWID=%u",
738 (unsigned int)R->TermWin.parent[0]); 524 (unsigned int)TermWin.parent[0]);
739 525
740/* add entries to the environment: 526 /* add entries to the environment:
741 * @ DISPLAY: in case we started with -display 527 * @ DISPLAY: in case we started with -display
742 * @ WINDOWID: X window id number of the window 528 * @ WINDOWID: X window id number of the window
743 * @ COLORTERM: terminal sub-name and also indicates its color 529 * @ COLORTERM: terminal sub-name and also indicates its color
744 * @ TERM: terminal name 530 * @ TERM: terminal name
745 * @ TERMINFO: path to terminfo directory 531 * @ TERMINFO: path to terminfo directory
532 * @ COLORFGBG: fg;bg color codes
746 */ 533 */
747 putenv(R->env_display); 534 putenv (env_display);
748 putenv(R->env_windowid); 535 putenv (env_windowid);
536 if (env_colorfgbg)
537 putenv (env_colorfgbg);
538
749#ifdef RXVT_TERMINFO 539#ifdef RXVT_TERMINFO
750 putenv("TERMINFO=" RXVT_TERMINFO); 540 putenv ("TERMINFO=" RXVT_TERMINFO);
751#endif 541#endif
752 if (XDEPTH <= 2) 542
543 if (display->depth <= 2)
753 putenv("COLORTERM=" COLORTERMENV "-mono"); 544 putenv ("COLORTERM=" COLORTERMENV "-mono");
754 else 545 else
755 putenv("COLORTERM=" COLORTERMENVFULL); 546 putenv ("COLORTERM=" COLORTERMENVFULL);
547
756 if (R->rs[Rs_term_name] != NULL) { 548 if (rs[Rs_term_name] != NULL)
549 {
757 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 550 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]); 551 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
759 putenv(R->env_term); 552 putenv (env_term);
553 }
760 } else 554 else
761 putenv("TERM=" TERMENV); 555 putenv ("TERM=" TERMENV);
762 556
763#ifdef HAVE_UNSETENV 557#ifdef HAVE_UNSETENV
764/* avoid passing old settings and confusing term size */ 558 /* avoid passing old settings and confusing term size */
765 unsetenv("LINES"); 559 unsetenv ("LINES");
766 unsetenv("COLUMNS"); 560 unsetenv ("COLUMNS");
767 unsetenv("TERMCAP"); /* terminfo should be okay */ 561 unsetenv ("TERMCAP"); /* terminfo should be okay */
768#endif /* HAVE_UNSETENV */ 562#endif /* HAVE_UNSETENV */
769} 563}
770 564
771/*----------------------------------------------------------------------*/ 565/*----------------------------------------------------------------------*/
772/* 566/*
773 * This is more or less stolen straight from XFree86 xterm. 567 * This is more or less stolen straight from XFree86 xterm.
774 * This should support all European type languages. 568 * This should support all European type languages.
775 */ 569 */
776/* EXTPROTO */
777void 570void
571rxvt_term::set_locale (const char *locale)
572{
573#if HAVE_XSETLOCALE || HAVE_SETLOCALE
574 free (this->locale);
575 this->locale = setlocale (LC_CTYPE, locale);
576
577 if (!this->locale)
578 {
579 if (*locale)
580 {
581 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
582 setlocale (LC_CTYPE, "");
583 }
584 else
585 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586
587 this->locale = "";
588 }
589
590
591 this->locale = rxvt_strdup (this->locale);
592 SET_LOCALE (this->locale);
593 mbstate.reset ();
594#endif
595
596#if 0
597#if HAVE_NL_LANGINFO
598 char *codeset = strdup (nl_langinfo (CODESET));
599 enc_utf8 = !strcasecmp (codeset, "UTF-8")
600 || !strcasecmp (codeset, "UTF8");
601 free (codeset);
602#else
603 enc_utf8 = 0;
604#endif
605#endif
606}
607
608void
778rxvt_init_xlocale(pR) 609rxvt_term::init_xlocale ()
779{ 610{
780#ifdef USE_XIM 611#ifdef USE_XIM
781 if (R->locale == NULL) 612 if (!locale)
782 rxvt_print_error("Setting locale failed."); 613 rxvt_warn ("setting locale failed, working without locale support.\n");
783 else { 614 else
784 Atom wmlocale; 615 {
616 set_string_property (display->atom ("WM_LOCALE_NAME"), locale);
785 617
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) { 618 if (!XSupportsLocale ())
792 rxvt_print_error("The locale is not supported by Xlib"); 619 {
620 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
793 return; 621 return;
794 } 622 }
795 rxvt_setTermFontSet(aR_ 0);
796 623
624 im_ev.start (display);
625
797 /* see if we can connect yet */ 626 /* see if we can connect already */
798 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 627 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 } 628 }
805#endif 629#endif
806} 630}
807 631
808/*----------------------------------------------------------------------*/ 632/*----------------------------------------------------------------------*/
809/* EXTPROTO */
810void 633void
811rxvt_init_command(pR_ const char *const *argv) 634rxvt_term::init_command (const char *const *argv)
812{ 635{
813 /* 636 /*
814 * Initialize the command connection. 637 * Initialize the command connection.
815 * This should be called after the X server connection is established. 638 * This should be called after the X server connection is established.
816 */ 639 */
640
641#ifdef META8_OPTION
642 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
643#endif
644
645 get_ourmods ();
646
647 if (!(options & Opt_scrollTtyOutput))
648 priv_modes |= PrivMode_TtyOutputInh;
649 if (options & Opt_scrollTtyKeypress)
650 priv_modes |= PrivMode_Keypress;
651 if (!(options & Opt_jumpScroll))
652 priv_modes |= PrivMode_smoothScroll;
653
654#ifndef NO_BACKSPACE_KEY
655 if (strcmp (key_backspace, "DEC") == 0)
656 priv_modes |= PrivMode_HaveBackSpace;
657#endif
658
659 /* add value for scrollBar */
660 if (scrollbar_visible ())
661 {
662 priv_modes |= PrivMode_scrollBar;
663 SavedModes |= PrivMode_scrollBar;
664 }
665 if (menubar_visible ())
666 {
667 priv_modes |= PrivMode_menuBar;
668 SavedModes |= PrivMode_menuBar;
669 }
670
671#ifdef CURSOR_BLINK
672 if (options & Opt_cursorBlink)
673 (void)gettimeofday (&lastcursorchange, NULL);
674#endif
675
676 run_command (argv);
677}
678
679/*----------------------------------------------------------------------*/
680void
681rxvt_term::Get_Colours ()
682{
817 int i; 683 int i;
818 684
819 for (i = 0; i < NUM_XA; i++) 685#ifdef OFF_FOCUS_FADING
820 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 686 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 687#endif
830 688
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++) { 689 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
690 {
884 rxvt_color xcol; 691 rxvt_color xcol;
885 692
693 if (!rs[Rs_color + i])
694 continue;
695
696 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
697 {
698#ifndef XTERM_REVERSE_VIDEO
699 if (i < 2 && (options & Opt_reverseVideo))
700 rs[Rs_color + i] = def_colorName[!i];
701 else
702#endif
703 rs[Rs_color + i] = def_colorName[i];
704
886 if (!R->rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
887 continue; 706 continue;
888 707
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])) { 708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
709 {
899 switch (i) { 710 switch (i)
711 {
900 case Color_fg: 712 case Color_fg:
901 case Color_bg: 713 case Color_bg:
902 /* fatal: need bg/fg color */ 714 /* fatal: need bg/fg color */
903 rxvt_print_error("aborting"); 715 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
904 exit(EXIT_FAILURE);
905 /* NOTREACHED */ 716 /* NOTREACHED */
906 break; 717 break;
907#ifndef NO_CURSORCOLOR 718#ifndef NO_CURSORCOLOR
908 case Color_cursor2: 719 case Color_cursor2:
909 xcol = R->PixColors[Color_fg]; 720 xcol = pix_colors[Color_fg];
910 break; 721 break;
911#endif /* ! NO_CURSORCOLOR */ 722#endif /* ! NO_CURSORCOLOR */
912 case Color_pointer: 723 case Color_pointer_fg:
913 xcol = R->PixColors[Color_fg]; 724 xcol = pix_colors[Color_fg];
914 break; 725 break;
915 default: 726 default:
916 xcol = R->PixColors[Color_bg]; /* None */ 727 xcol = pix_colors[Color_bg]; /* None */
917 break; 728 break;
918 } 729 }
919 } 730 }
920 } 731 }
732
921 R->PixColors[i] = xcol; 733 pix_colors[i] = xcol;
734#ifdef OFF_FOCUS_FADING
735 if (rs[Rs_fade])
736 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
737#endif
922 SET_PIXCOLOR(R, i); 738 SET_PIXCOLOR (i);
739 }
740
741 if (display->depth <= 2)
923 } 742 {
743 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
744 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
745 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
746 }
924 747
925 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 748 /*
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 749 * get scrollBar/menuBar shadow colors
932 * 750 *
933 * The calculations of topShadow/bottomShadow values are adapted 751 * The calculations of topShadow/bottomShadow values are adapted
934 * from the fvwm window manager. 752 * from the fvwm window manager.
935 */ 753 */
936#ifdef KEEP_SCROLLCOLOR 754#ifdef KEEP_SCROLLCOLOR
937 if (XDEPTH <= 2) { /* Monochrome */ 755
756 if (display->depth <= 2)
757 { /* Monochrome */
938 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 758 pix_colors[Color_scroll] = pix_colors[Color_fg];
939 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 759 pix_colors[Color_topShadow] = pix_colors[Color_bg];
940 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 760 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
941 } else { 761 }
762 else
763 {
942 rxvt_color xcol[3]; 764 rxvt_color xcol[2];
943 /* xcol[0] == white 765 /* xcol[0] == white
944 * xcol[1] == top shadow 766 * xcol[1] == top shadow
945 * xcol[2] == bot shadow */ 767 * xcol[2] == bot shadow */
946 768
947 xcol[1] = R->PixColors[Color_scroll]; 769 xcol[1] = pix_colors[Color_scroll];
948# ifdef PREFER_24BIT 770 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
954 771
955 unsigned short R1, G1, B1, R0, G0, B0; 772 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
956 773
957 xcol[0].get (r, R0, G0, B0); 774 xcol[0].get (display, pr0, pg0, pb0);
958 xcol[1].get (r, R1, G1, B1); 775 xcol[1].get (display, pr1, pg1, pb1);
959 776
960 /* bottomShadowColor */ 777 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];
963 778
964 R->PixColors[Color_bottomShadow] = xcol[2];
965
966 /* topShadowColor */ 779 /* topShadowColor */
967 if (!xcol[1].set (aR_ 780 if (!xcol[1].set (display,
968 min (R0, max (R0 / 5, R1) * 7 / 5), 781 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
969 min (G0, max (G0 / 5, G1) * 7 / 5), 782 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
970 min (B0, max (B0 / 5, B1) * 7 / 5))) 783 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
971 xcol[1] = R->PixColors[Color_White]; 784 xcol[1] = pix_colors[Color_White];
972 785
973 R->PixColors[Color_topShadow] = xcol[1]; 786 pix_colors[Color_topShadow] = xcol[1];
974 } 787 }
975#endif /* KEEP_SCROLLCOLOR */ 788#endif /* KEEP_SCROLLCOLOR */
976} 789}
977 790
978/*----------------------------------------------------------------------*/ 791/*----------------------------------------------------------------------*/
979/* color aliases, fg/bg bright-bold */ 792/* color aliases, fg/bg bright-bold */
980/* INTPROTO */
981void 793void
982rxvt_color_aliases(pR_ int idx) 794rxvt_term::color_aliases (int idx)
983{ 795{
984 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 796 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
797 {
985 int i = atoi(R->rs[Rs_color + idx]); 798 int i = atoi (rs[Rs_color + idx]);
986 799
800 if (i >= 8 && i <= 15)
987 if (i >= 8 && i <= 15) { /* bright colors */ 801 { /* bright colors */
988 i -= 8; 802 i -= 8;
989#ifndef NO_BRIGHTCOLOR 803#ifndef NO_BRIGHTCOLOR
990 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
991 return; 805 return;
992#endif 806#endif
993 } 807 }
808
994 if (i >= 0 && i <= 7) /* normal colors */ 809 if (i >= 0 && i <= 7) /* normal colors */
995 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 810 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
996 } 811 }
997} 812}
998 813
999/*----------------------------------------------------------------------*/ 814/*----------------------------------------------------------------------*/
1000/* 815/*
1001 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 816 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1002 * Use resource ``modifier'' to override the Meta modifier 817 * Use resource ``modifier'' to override the Meta modifier
1003 */ 818 */
1004/* INTPROTO */
1005void 819void
1006rxvt_get_ourmods(pR) 820rxvt_term::get_ourmods ()
1007{ 821{
1008 int i, j, k; 822 int i, j, k;
1009 int requestedmeta, realmeta, realalt; 823 int requestedmeta, realmeta, realalt;
1010 const char *cm, *rsmod; 824 const char *cm, *rsmod;
1011 XModifierKeymap *map; 825 XModifierKeymap *map;
1012 KeyCode *kc; 826 KeyCode *kc;
1013 const unsigned int modmasks[] = 827 const unsigned int modmasks[] =
828 {
1014 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 829 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
830 };
1015 831
1016 requestedmeta = realmeta = realalt = 0; 832 requestedmeta = realmeta = realalt = 0;
1017 rsmod = R->rs[Rs_modifier]; 833 rsmod = rs[Rs_modifier];
1018 if (rsmod 834 if (rsmod
1019 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 836 requestedmeta = rsmod[3] - '0';
1021 837
1022 map = XGetModifierMapping(R->Xdisplay); 838 map = XGetModifierMapping (display->display);
1023 kc = map->modifiermap; 839 kc = map->modifiermap;
1024 for (i = 1; i < 6; i++) { 840 for (i = 1; i < 6; i++)
841 {
1025 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 842 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1026 for (j = map->max_keypermod; j--; k++) { 843 for (j = map->max_keypermod; j--; k++)
844 {
1027 if (kc[k] == 0) 845 if (kc[k] == 0)
1028 break; 846 break;
1029 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 847 switch (XKeycodeToKeysym (display->display, kc[k], 0))
848 {
1030 case XK_Num_Lock: 849 case XK_Num_Lock:
1031 R->ModNumLockMask = modmasks[i - 1]; 850 ModNumLockMask = modmasks[i - 1];
1032 /* FALLTHROUGH */ 851 /* FALLTHROUGH */
1033 default: 852 default:
1034 continue; /* for(;;) */ 853 continue; /* for (;;) */
1035 case XK_Meta_L: 854 case XK_Meta_L:
1036 case XK_Meta_R: 855 case XK_Meta_R:
1037 cm = "meta"; 856 cm = "meta";
1038 realmeta = i; 857 realmeta = i;
1039 break; 858 break;
1040 case XK_Alt_L: 859 case XK_Alt_L:
1041 case XK_Alt_R: 860 case XK_Alt_R:
1042 cm = "alt"; 861 cm = "alt";
1043 realalt = i; 862 realalt = i;
1044 break; 863 break;
1045 case XK_Super_L: 864 case XK_Super_L:
1046 case XK_Super_R: 865 case XK_Super_R:
1047 cm = "super"; 866 cm = "super";
1048 break; 867 break;
1049 case XK_Hyper_L: 868 case XK_Hyper_L:
1050 case XK_Hyper_R: 869 case XK_Hyper_R:
1051 cm = "hyper"; 870 cm = "hyper";
1052 break; 871 break;
1053 } 872 }
1054 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 873 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1055 requestedmeta = i; 874 requestedmeta = i;
1056 } 875 }
1057 } 876 }
1058 XFreeModifiermap(map); 877 XFreeModifiermap (map);
1059 i = (requestedmeta ? requestedmeta 878 i = (requestedmeta ? requestedmeta
1060 : (realmeta ? realmeta 879 : (realmeta ? realmeta
1061 : (realalt ? realalt : 0))); 880 : (realalt ? realalt : 0)));
1062 if (i) 881 if (i)
1063 R->ModMetaMask = modmasks[i - 1]; 882 ModMetaMask = modmasks[i - 1];
1064} 883}
1065 884
1066/*----------------------------------------------------------------------*/ 885/*----------------------------------------------------------------------*/
1067/* rxvt_Create_Windows() - Open and map the window */ 886/* rxvt_Create_Windows () - Open and map the window */
1068/* EXTPROTO */
1069void 887void
1070rxvt_Create_Windows(pR_ int argc, const char *const *argv) 888rxvt_term::create_windows (int argc, const char *const *argv)
1071{ 889{
1072 XClassHint classHint; 890 XClassHint classHint;
1073 XWMHints wmHint; 891 XWMHints wmHint;
892#if ENABLE_FRILLS
893 Atom prop = None;
894 MWMHints mwmhints;
895#endif
1074 XGCValues gcvalue; 896 XGCValues gcvalue;
1075 long vt_emask; 897 long vt_emask;
898 XSetWindowAttributes attributes;
899 XWindowAttributes gattr;
1076 900
901 for (int i = 0; i < NUM_XA; i++)
902 xa[i] = XInternAtom (display->display, xa_names[i], False);
903
904#ifdef USING_W11LIB
905 /* enable W11 callbacks */
906 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
907#endif
908
909 if (options & Opt_transparent)
910 {
911 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
912 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
913 }
914
915#if ENABLE_FRILLS
916 if (options & Opt_borderLess)
917 {
918 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
919
920 if (prop == None)
921 {
922 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1077#ifdef PREFER_24BIT 923#ifdef PREFER_24BIT
1078 XSetWindowAttributes attributes; 924 attributes.override_redirect = TRUE;
1079 XWindowAttributes gattr; 925#endif
1080 926 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 } 927 }
928 else
929 {
930 mwmhints.flags = MWM_HINTS_DECORATIONS;
931 mwmhints.decorations = 0;
932 }
933 }
934 else
1104 } 935 {
936 mwmhints.flags = 0;
937 }
1105#endif 938#endif
1106 939
1107/* grab colors before netscape does */ 940 /* grab colors before netscape does */
1108 rxvt_Get_Colours(aR); 941 Get_Colours ();
1109 942
1110 rxvt_change_font(aR_ 1, NULL); 943 if (!set_fonts ())
944 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
945
1111 rxvt_window_calc(aR_ 0, 0); 946 window_calc (0, 0);
1112 R->old_width = R->szHint.width; 947 old_width = szHint.width;
1113 R->old_height = R->szHint.height; 948 old_height = szHint.height;
1114 949
1115/* parent window - reverse video so we can see placement errors
1116 * sub-window placement & size in rxvt_resize_subwindows() 950 /* sub-window placement & size in rxvt_resize_subwindows () */
1117 */
1118 951
1119#ifdef PREFER_24BIT 952#ifdef PREFER_24BIT
1120 attributes.background_pixel = R->PixColors[Color_fg]; 953 attributes.background_pixel = pix_colors_focused[Color_border];
1121 attributes.border_pixel = R->PixColors[Color_border]; 954 attributes.border_pixel = pix_colors_focused[Color_border];
1122 attributes.colormap = XCMAP; 955 attributes.colormap = display->cmap;
1123 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, 956 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1124 R->szHint.x, R->szHint.y, 957 szHint.x, szHint.y,
1125 R->szHint.width, R->szHint.height, 958 szHint.width, szHint.height,
1126 R->TermWin.ext_bwidth, 959 TermWin.ext_bwidth,
1127 XDEPTH, InputOutput, 960 display->depth, InputOutput,
1128 XVISUAL, 961 display->visual,
1129 CWBackPixel | CWBorderPixel 962 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1130 | CWColormap, &attributes);
1131#else 963#else
1132 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, 964 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1133 R->szHint.x, R->szHint.y, 965 szHint.x, szHint.y,
1134 R->szHint.width,
1135 R->szHint.height, 966 szHint.width, szHint.height,
1136 R->TermWin.ext_bwidth, 967 TermWin.ext_bwidth,
1137 R->PixColors[Color_border], 968 pix_colors_focused[Color_border],
1138 R->PixColors[Color_fg]); 969 pix_colors_focused[Color_border]);
1139#endif 970#endif
971
1140 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 972 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1141 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 973 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1142 974
1143 classHint.res_name = (char *)R->rs[Rs_name]; 975 classHint.res_name = (char *)rs[Rs_name];
1144 classHint.res_class = (char *)APL_CLASS; 976 classHint.res_class = (char *)RESCLASS;
1145 977
1146 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 978 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1147 wmHint.input = True; 979 wmHint.input = True;
1148 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState 980 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1149 : NormalState);
1150 wmHint.window_group = R->TermWin.parent[0]; 981 wmHint.window_group = TermWin.parent[0];
1151 982
1152 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 983 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1153 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 984 (char **)argv, argc, &szHint, &wmHint, &classHint);
985
986 /* Enable delete window protocol */
987 XSetWMProtocols (display->display, TermWin.parent[0],
988 &xa[XA_WMDELETEWINDOW], 1);
989
990#if ENABLE_FRILLS
991 long pid = getpid ();
992
993 XChangeProperty (display->display, TermWin.parent[0],
994 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
995 PropModeReplace, (unsigned char *)&pid, 1);
996#endif
997
1154 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 998 XSelectInput (display->display, TermWin.parent[0],
1155 (KeyPressMask 999 KeyPressMask
1156#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1000#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1157 | KeyReleaseMask 1001 | KeyReleaseMask
1158#endif 1002#endif
1159 | FocusChangeMask | VisibilityChangeMask 1003 | FocusChangeMask | VisibilityChangeMask
1004 | ExposureMask
1160 | StructureNotifyMask)); 1005 | StructureNotifyMask);
1006 termwin_ev.start (display, TermWin.parent[0]);
1161 1007
1008#if ENABLE_FRILLS
1009 if (mwmhints.flags)
1010 {
1011 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1012 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
1013 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1014 }
1015#endif
1016
1162/* vt cursor: Black-on-White is standard, but this is more popular */ 1017 /* vt cursor: Black-on-White is standard, but this is more popular */
1163 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1018 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1164 1019
1165#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1020#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1166/* cursor (menuBar/scrollBar): Black-on-White */ 1021 /* cursor (menuBar/scrollBar): Black-on-White */
1167 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); 1022 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1168#endif 1023#endif
1169 1024
1170#ifdef POINTER_BLANK 1025#ifdef POINTER_BLANK
1171 { 1026 {
1172 XColor blackcolour; 1027 XColor blackcolour;
1173 blackcolour.red = 0; 1028 blackcolour.red = 0;
1174 blackcolour.green = 0; 1029 blackcolour.green = 0;
1175 blackcolour.blue = 0; 1030 blackcolour.blue = 0;
1176 Font f = XLoadFont (R->Xdisplay, "fixed"); 1031 Font f = XLoadFont (display->display, "fixed");
1177 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ', 1032 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1178 &blackcolour, &blackcolour); 1033 &blackcolour, &blackcolour);
1179 XUnloadFont (R->Xdisplay, f); 1034 XUnloadFont (display->display, f);
1180 } 1035 }
1181#endif 1036#endif
1182 1037
1183/* the vt window */ 1038 /* the vt window */
1184 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1039 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1185 R->window_vt_x, R->window_vt_y, 1040 window_vt_x,
1041 window_vt_y,
1186 TermWin_TotalWidth(), 1042 TermWin_TotalWidth (),
1187 TermWin_TotalHeight(), 1043 TermWin_TotalHeight (),
1188 0, 1044 0,
1189 R->PixColors[Color_fg], 1045 pix_colors_focused[Color_fg],
1190 R->PixColors[Color_bg]); 1046 pix_colors_focused[Color_bg]);
1191#ifdef DEBUG_X 1047#ifdef DEBUG_X
1192 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); 1048 XStoreName (display->display, TermWin.vt, "vt window");
1193#endif 1049#endif
1194 1050
1051 attributes.bit_gravity = NorthWestGravity;
1052 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1053
1054 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1055
1195 R->pointer_unblank (); 1056 pointer_unblank ();
1196 1057
1197 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1198 | PropertyChangeMask);
1199#ifdef POINTER_BLANK 1058#ifdef POINTER_BLANK
1200 if ((R->Options & Opt_pointerBlank)) 1059 if (options & Opt_pointerBlank)
1201 vt_emask |= PointerMotionMask; 1060 vt_emask |= PointerMotionMask;
1202 else 1061 else
1203#endif 1062#endif
1204 vt_emask |= (Button1MotionMask | Button3MotionMask); 1063 vt_emask |= Button1MotionMask | Button3MotionMask;
1064
1205 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask); 1065 XSelectInput (display->display, TermWin.vt, vt_emask);
1066 vt_ev.start (display, TermWin.vt);
1206 1067
1207#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1068#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1208 if (menuBar_height()) { 1069 if (menuBar_height ())
1070 {
1209 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1071 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1210 R->window_vt_x, 0, 1072 window_vt_x, 0,
1211 TermWin_TotalWidth(), 1073 TermWin_TotalWidth (),
1212 menuBar_TotalHeight(), 1074 menuBar_TotalHeight (),
1213 0, 1075 0,
1214 R->PixColors[Color_fg], 1076 pix_colors_focused[Color_fg],
1215 R->PixColors[Color_scroll]); 1077 pix_colors_focused[Color_scroll]);
1078
1216#ifdef DEBUG_X 1079#ifdef DEBUG_X
1217 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1080 XStoreName (display->display, menuBar.win, "menubar");
1218#endif 1081#endif
1219 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1082
1083 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1084
1085 XDefineCursor (display->display, menuBar.win,
1086 XCreateFontCursor (display->display, XC_left_ptr));
1087
1220 XSelectInput(R->Xdisplay, R->menuBar.win, 1088 XSelectInput (display->display, menuBar.win,
1221 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1089 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1222 | Button1MotionMask)); 1090 | Button1MotionMask));
1091 menubar_ev.start (display, menuBar.win);
1223 } 1092 }
1224#endif 1093#endif
1094
1225#ifdef XPM_BACKGROUND 1095#ifdef XPM_BACKGROUND
1226 if (R->rs[Rs_backgroundPixmap] != NULL 1096 if (rs[Rs_backgroundPixmap] != NULL
1227 && !(R->Options & Opt_transparent)) { 1097 && ! (options & Opt_transparent))
1098 {
1228 const char *p = R->rs[Rs_backgroundPixmap]; 1099 const char *p = rs[Rs_backgroundPixmap];
1229 1100
1230 if ((p = STRCHR(p, ';')) != NULL) { 1101 if ((p = strchr (p, ';')) != NULL)
1102 {
1231 p++; 1103 p++;
1232 rxvt_scale_pixmap(aR_ p); 1104 scale_pixmap (p);
1233 } 1105 }
1106
1234 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1235 rxvt_scr_touch(aR_ True); 1108 scr_touch (true);
1236 } 1109 }
1237#endif 1110#endif
1238 1111
1239/* graphics context for the vt window */ 1112 /* graphics context for the vt window */
1240 gcvalue.foreground = R->PixColors[Color_fg]; 1113 gcvalue.foreground = pix_colors[Color_fg];
1241 gcvalue.background = R->PixColors[Color_bg]; 1114 gcvalue.background = pix_colors[Color_bg];
1242 gcvalue.graphics_exposures = 1; 1115 gcvalue.graphics_exposures = 1;
1243 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1116 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1244 GCForeground | GCBackground 1117 GCForeground | GCBackground | GCGraphicsExposures,
1245 | GCGraphicsExposures, &gcvalue); 1118 &gcvalue);
1119
1120 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1246 1121
1247#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1122#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1248 gcvalue.foreground = R->PixColors[Color_topShadow]; 1123 gcvalue.foreground = pix_colors[Color_topShadow];
1249 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1124 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1250 GCForeground, &gcvalue);
1251 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1252 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1126 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1253 GCForeground, &gcvalue); 1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1254 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1128 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1255 : Color_scroll)]; 1129#endif
1256 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1130
1257 GCForeground, &gcvalue); 1131#ifdef OFF_FOCUS_FADING
1132 // initially we are in unfocused state
1133 if (rs[Rs_fade])
1134 pix_colors = pix_colors_unfocused;
1135#endif
1136
1137 scr_recolour ();
1138}
1139
1140/* ------------------------------------------------------------------------- *
1141 * GET TTY CURRENT STATE *
1142 * ------------------------------------------------------------------------- */
1143void
1144rxvt_get_ttymode (ttymode_t *tio, int erase)
1145{
1146#ifdef HAVE_TERMIOS_H
1147 /*
1148 * standard System V termios interface
1149 */
1150 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1151 {
1152 /* return error - use system defaults */
1153 tio->c_cc[VINTR] = CINTR;
1154 tio->c_cc[VQUIT] = CQUIT;
1155 tio->c_cc[VERASE] = CERASE;
1156 tio->c_cc[VKILL] = CKILL;
1157 tio->c_cc[VSTART] = CSTART;
1158 tio->c_cc[VSTOP] = CSTOP;
1159 tio->c_cc[VSUSP] = CSUSP;
1160# ifdef VDSUSP
1161
1162 tio->c_cc[VDSUSP] = CDSUSP;
1258#endif 1163# endif
1164# ifdef VREPRINT
1165
1166 tio->c_cc[VREPRINT] = CRPRNT;
1167# endif
1168# ifdef VDISCRD
1169
1170 tio->c_cc[VDISCRD] = CFLUSH;
1171# endif
1172# ifdef VWERSE
1173
1174 tio->c_cc[VWERSE] = CWERASE;
1175# endif
1176# ifdef VLNEXT
1177
1178 tio->c_cc[VLNEXT] = CLNEXT;
1179# endif
1180
1181 }
1182 tio->c_cc[VEOF] = CEOF;
1183 tio->c_cc[VEOL] = VDISABLE;
1184# ifdef VEOL2
1185
1186 tio->c_cc[VEOL2] = VDISABLE;
1187# endif
1188# ifdef VSWTC
1189
1190 tio->c_cc[VSWTC] = VDISABLE;
1191# endif
1192# ifdef VSWTCH
1193
1194 tio->c_cc[VSWTCH] = VDISABLE;
1195# endif
1196# if VMIN != VEOF
1197
1198 tio->c_cc[VMIN] = 1;
1199# endif
1200# if VTIME != VEOL
1201
1202 tio->c_cc[VTIME] = 0;
1203# endif
1204
1205 if (erase != -1)
1206 tio->c_cc[VERASE] = (char)erase;
1207
1208 /* input modes */
1209 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1210# ifdef IMAXBEL
1211 | IMAXBEL
1212# endif
1213 | IXON);
1214
1215 /* output modes */
1216 tio->c_oflag = (OPOST | ONLCR);
1217
1218 /* control modes */
1219 tio->c_cflag = (CS8 | CREAD);
1220
1221 /* line discipline modes */
1222 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1223# if defined (ECHOCTL) && defined (ECHOKE)
1224 | ECHOCTL | ECHOKE
1225# endif
1226 | ECHOE | ECHOK);
1227# else /* HAVE_TERMIOS_H */
1228
1229 /*
1230 * sgtty interface
1231 */
1232
1233 /* get parameters -- gtty */
1234 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1235 {
1236 tio->sg.sg_erase = CERASE; /* ^H */
1237 tio->sg.sg_kill = CKILL; /* ^U */
1238 }
1239 if (erase != -1)
1240 tio->sg.sg_erase = (char)erase;
1241
1242 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1243
1244 /* get special characters */
1245 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1246 {
1247 tio->tc.t_intrc = CINTR; /* ^C */
1248 tio->tc.t_quitc = CQUIT; /* ^\ */
1249 tio->tc.t_startc = CSTART; /* ^Q */
1250 tio->tc.t_stopc = CSTOP; /* ^S */
1251 tio->tc.t_eofc = CEOF; /* ^D */
1252 tio->tc.t_brkc = -1;
1253 }
1254 /* get local special chars */
1255 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1256 {
1257 tio->lc.t_suspc = CSUSP; /* ^Z */
1258 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1259 tio->lc.t_rprntc = CRPRNT; /* ^R */
1260 tio->lc.t_flushc = CFLUSH; /* ^O */
1261 tio->lc.t_werasc = CWERASE; /* ^W */
1262 tio->lc.t_lnextc = CLNEXT; /* ^V */
1263 }
1264 /* get line discipline */
1265 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1266# ifdef NTTYDISC
1267
1268 tio->line = NTTYDISC;
1269# endif /* NTTYDISC */
1270
1271 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1272#endif /* HAVE_TERMIOS_H */
1273
1274 /*
1275 * Debugging
1276 */
1277#ifdef DEBUG_TTYMODE
1278#ifdef HAVE_TERMIOS_H
1279 /* c_iflag bits */
1280 fprintf (stderr, "Input flags\n");
1281
1282 /* cpp token stringize doesn't work on all machines <sigh> */
1283# define FOO(flag,name) \
1284 if ((tio->c_iflag) & flag) \
1285 fprintf (stderr, "%s ", name)
1286
1287 /* c_iflag bits */
1288 FOO (IGNBRK, "IGNBRK");
1289 FOO (BRKINT, "BRKINT");
1290 FOO (IGNPAR, "IGNPAR");
1291 FOO (PARMRK, "PARMRK");
1292 FOO (INPCK, "INPCK");
1293 FOO (ISTRIP, "ISTRIP");
1294 FOO (INLCR, "INLCR");
1295 FOO (IGNCR, "IGNCR");
1296 FOO (ICRNL, "ICRNL");
1297 FOO (IXON, "IXON");
1298 FOO (IXOFF, "IXOFF");
1299# ifdef IUCLC
1300
1301 FOO (IUCLC, "IUCLC");
1302# endif
1303# ifdef IXANY
1304
1305 FOO (IXANY, "IXANY");
1306# endif
1307# ifdef IMAXBEL
1308
1309 FOO (IMAXBEL, "IMAXBEL");
1310# endif
1311
1312 fprintf (stderr, "\n");
1313
1314# undef FOO
1315# define FOO(entry, name) \
1316 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1317
1318 FOO (VINTR, "VINTR");
1319 FOO (VQUIT, "VQUIT");
1320 FOO (VERASE, "VERASE");
1321 FOO (VKILL, "VKILL");
1322 FOO (VEOF, "VEOF");
1323 FOO (VEOL, "VEOL");
1324# ifdef VEOL2
1325
1326 FOO (VEOL2, "VEOL2");
1327# endif
1328# ifdef VSWTC
1329
1330 FOO (VSWTC, "VSWTC");
1331# endif
1332# ifdef VSWTCH
1333
1334 FOO (VSWTCH, "VSWTCH");
1335# endif
1336
1337 FOO (VSTART, "VSTART");
1338 FOO (VSTOP, "VSTOP");
1339 FOO (VSUSP, "VSUSP");
1340# ifdef VDSUSP
1341
1342 FOO (VDSUSP, "VDSUSP");
1343# endif
1344# ifdef VREPRINT
1345
1346 FOO (VREPRINT, "VREPRINT");
1347# endif
1348# ifdef VDISCRD
1349
1350 FOO (VDISCRD, "VDISCRD");
1351# endif
1352# ifdef VWERSE
1353
1354 FOO (VWERSE, "VWERSE");
1355# endif
1356# ifdef VLNEXT
1357
1358 FOO (VLNEXT, "VLNEXT");
1359# endif
1360
1361 fprintf (stderr, "\n");
1362# undef FOO
1363# endif /* HAVE_TERMIOS_H */
1364#endif /* DEBUG_TTYMODE */
1259} 1365}
1260 1366
1261/*----------------------------------------------------------------------*/ 1367/*----------------------------------------------------------------------*/
1262/* 1368/*
1263 * Run the command in a subprocess and return a file descriptor for the 1369 * 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 1370 * master end of the pseudo-teletype pair with the command talking to
1265 * the slave. 1371 * the slave.
1266 */ 1372 */
1267/* INTPROTO */ 1373void
1268int
1269rxvt_run_command(pR_ const char *const *argv) 1374rxvt_term::run_command (const char *const *argv)
1270{ 1375{
1271 int cfd, er; 1376 int er;
1272 1377
1273/* get master (pty) */ 1378 if (!pty.get ())
1274 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) { 1379 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1275 rxvt_print_error("can't open pseudo-tty");
1276 return -1;
1277 }
1278#ifdef FD_SETSIZE
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);
1286 1380
1287/* get slave (tty) */
1288 if (R->tty_fd < 0) {
1289#ifndef NO_SETOWNER_TTYDEV
1290 rxvt_privileged_ttydev(aR_ SAVE);
1291#endif
1292 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) {
1293 close(cfd);
1294 rxvt_print_error("can't open slave tty %s", R->ttydev);
1295 return -1;
1296 }
1297 }
1298#ifndef NO_BACKSPACE_KEY 1381#ifndef NO_BACKSPACE_KEY
1299 if (R->key_backspace[0] && !R->key_backspace[1]) 1382 if (key_backspace[0] && !key_backspace[1])
1300 er = R->key_backspace[0]; 1383 er = key_backspace[0];
1301 else if (STRCMP(R->key_backspace, "DEC") == 0) 1384 else if (strcmp (key_backspace, "DEC") == 0)
1302 er = '\177'; /* the initial state anyway */ 1385 er = '\177'; /* the initial state anyway */
1303 else 1386 else
1304#endif
1305 er = -1;
1306 rxvt_get_ttymode(&(R->tio), er);
1307
1308/* install exit handler for cleanup */
1309#ifdef HAVE_ATEXIT
1310 atexit(rxvt_clean_exit);
1311#else
1312# ifdef HAVE_ON_EXIT
1313 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1314# endif 1387#endif
1315#endif 1388 er = -1;
1316 1389
1317 signal(SIGHUP, rxvt_Exit_signal); 1390 rxvt_get_ttymode (&tio, er);
1318#ifndef __svr4__
1319 signal(SIGINT, rxvt_Exit_signal);
1320#endif
1321 signal(SIGQUIT, rxvt_Exit_signal);
1322 signal(SIGTERM, rxvt_Exit_signal);
1323 signal(SIGCHLD, rxvt_Child_signal);
1324 1391
1325/* need to trap SIGURG for SVR4 (Unixware) rlogin */ 1392 /* set initial window size */
1326/* signal (SIGURG, SIG_DFL); */ 1393 tt_winch ();
1394
1395 sw_chld.start (SIGCHLD);
1327 1396
1328#ifndef __QNX__ 1397#ifndef __QNX__
1329/* spin off the command interpreter */ 1398 /* spin off the command interpreter */
1330 switch (R->cmd_pid = fork()) { 1399 switch (cmd_pid = fork ())
1400 {
1331 case -1: 1401 case -1:
1332 rxvt_print_error("can't fork"); 1402 rxvt_fatal ("can't fork, aborting.\n");
1333 return -1;
1334 case 0: 1403 case 0:
1335 close(cfd); /* only keep R->tty_fd and STDERR open */ 1404 init_env ();
1336 close(R->Xfd); 1405
1337 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0) 1406 if (!pty.make_controlling_tty ())
1338 rxvt_print_error("could not obtain control of tty"); 1407 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1339 else { 1408 else
1409 {
1340 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1410 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1341 dup2(R->tty_fd, STDIN_FILENO); 1411 dup2 (pty.tty, STDIN_FILENO);
1342 dup2(R->tty_fd, STDOUT_FILENO); 1412 dup2 (pty.tty, STDOUT_FILENO);
1343 dup2(R->tty_fd, STDERR_FILENO); 1413 dup2 (pty.tty, STDERR_FILENO);
1344 if (R->tty_fd > 2) 1414
1345 close(R->tty_fd); 1415 // close all our file handles that we do no longer need
1416 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1417 {
1418 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1419 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1420 }
1421
1346 rxvt_run_child(aR_ argv); 1422 run_child (argv);
1423 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1347 } 1424 }
1425
1348 exit(EXIT_FAILURE); 1426 _exit (EXIT_FAILURE);
1349 /* NOTREACHED */ 1427
1350 default: 1428 default:
1351 { 1429 {
1352#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1430#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1353 int fdstdin; 1431 int fdstdin;
1354 1432
1355 fdstdin = dup(STDIN_FILENO); 1433 fdstdin = dup (STDIN_FILENO);
1356 dup2(R->tty_fd, STDIN_FILENO); 1434 dup2 (pty.tty, STDIN_FILENO);
1357#endif 1435#endif
1436
1437#ifdef UTMP_SUPPORT
1358 rxvt_privileged_utmp(aR_ SAVE); 1438 privileged_utmp (SAVE);
1439#endif
1440
1359#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1441#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1442
1360 dup2(fdstdin, STDIN_FILENO); 1443 dup2 (fdstdin, STDIN_FILENO);
1361 close(fdstdin); 1444 close (fdstdin);
1362#endif 1445#endif
1363 } 1446 }
1364 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1447
1448 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1365 break; 1449 break;
1366 } 1450 }
1367#else /* __QNX__ uses qnxspawn() */ 1451#else /* __QNX__ uses qnxspawn () */
1368 fchmod(R->tty_fd, 0622); 1452 fchmod (pty.tty, 0622);
1369 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1453 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1370 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1454 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1371 1455
1372 if (rxvt_run_child(aR_ argv) == -1) 1456 if (run_child (argv) == -1)
1373 exit(EXIT_FAILURE); 1457 exit (EXIT_FAILURE);
1374#endif 1458#endif
1375/*
1376 * Reduce R->num_fds to what we use, so select() is more efficient
1377 */
1378 R->num_fds = max(STDERR_FILENO, cfd);
1379 MAX_IT(R->num_fds, R->Xfd);
1380#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1381 MAX_IT(R->num_fds, 7);
1382#endif
1383 R->num_fds++; /* counts from 0 */
1384
1385 return cfd;
1386} 1459}
1387 1460
1388/* ------------------------------------------------------------------------- * 1461/* ------------------------------------------------------------------------- *
1389 * CHILD PROCESS OPERATIONS * 1462 * CHILD PROCESS OPERATIONS *
1390 * ------------------------------------------------------------------------- */ 1463 * ------------------------------------------------------------------------- */
1391/* 1464/*
1392 * The only open file descriptor is the slave tty - so no error messages. 1465 * The only open file descriptor is the slave tty - so no error messages.
1393 * returns are fatal 1466 * returns are fatal
1394 */ 1467 */
1395/* INTPROTO */
1396int 1468int
1397rxvt_run_child(pR_ const char *const *argv) 1469rxvt_term::run_child (const char *const *argv)
1398{ 1470{
1399 char *login; 1471 char *login;
1400 1472
1401 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1473 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1402 1474
1475 if (options & Opt_console)
1403 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1476 { /* be virtual console, fail silently */
1404#ifdef TIOCCONS 1477#ifdef TIOCCONS
1405 unsigned int on = 1; 1478 unsigned int on = 1;
1406 1479
1407 ioctl(STDIN_FILENO, TIOCCONS, &on); 1480 ioctl (STDIN_FILENO, TIOCCONS, &on);
1408#elif defined (SRIOCSREDIR) 1481#elif defined (SRIOCSREDIR)
1409 int fd; 1482 int fd;
1410 1483
1411 fd = open(CONSOLE, O_WRONLY, 0); 1484 fd = open (CONSOLE, O_WRONLY, 0);
1412 if (fd >= 0) { 1485 if (fd >= 0)
1413 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1486 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1414 close(fd); 1487 close (fd);
1488#endif /* SRIOCSREDIR */
1489 }
1490
1491 /* reset signals and spin off the command interpreter */
1492 signal (SIGINT, SIG_DFL);
1493 signal (SIGQUIT, SIG_DFL);
1494 signal (SIGCHLD, SIG_DFL);
1495 signal (SIGHUP, SIG_DFL);
1496 signal (SIGPIPE, SIG_DFL);
1497 /*
1498 * mimick login's behavior by disabling the job control signals
1499 * a shell that wants them can turn them back on
1500 */
1501#ifdef SIGTSTP
1502 signal (SIGTSTP, SIG_IGN);
1503 signal (SIGTTIN, SIG_IGN);
1504 signal (SIGTTOU, SIG_IGN);
1505#endif /* SIGTSTP */
1506
1507 // unblock signals (signals are blocked by iom.C
1508 sigset_t ss;
1509 sigemptyset (&ss);
1510 sigprocmask (SIG_SETMASK, &ss, 0);
1511
1512#ifndef __QNX__
1513 /* command interpreter path */
1514 if (argv != NULL)
1515 {
1516# ifdef DEBUG_CMD
1517 int i;
1518
1519 for (i = 0; argv[i]; i++)
1520 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1521# endif
1522
1523 execvp (argv[0], (char *const *)argv);
1524 /* no error message: STDERR is closed! */
1525 }
1526 else
1527 {
1528 const char *argv0, *shell;
1529
1530 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1531 shell = "/bin/sh";
1532
1533 argv0 = (const char *)rxvt_r_basename (shell);
1534
1535 if (options & Opt_loginShell)
1536 {
1537 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1538
1539 login[0] = '-';
1540 strcpy (&login[1], argv0);
1541 argv0 = login;
1415 } 1542 }
1416#endif /* SRIOCSREDIR */ 1543 execlp (shell, argv0, NULL);
1417 }
1418
1419/* reset signals and spin off the command interpreter */
1420 signal(SIGINT, SIG_DFL);
1421 signal(SIGQUIT, SIG_DFL);
1422 signal(SIGCHLD, SIG_DFL);
1423/*
1424 * mimick login's behavior by disabling the job control signals
1425 * a shell that wants them can turn them back on
1426 */
1427#ifdef SIGTSTP
1428 signal(SIGTSTP, SIG_IGN);
1429 signal(SIGTTIN, SIG_IGN);
1430 signal(SIGTTOU, SIG_IGN);
1431#endif /* SIGTSTP */
1432
1433 /* set window size */
1434 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0);
1435
1436#ifndef __QNX__
1437/* command interpreter path */
1438 if (argv != NULL) {
1439# ifdef DEBUG_CMD
1440 int i;
1441
1442 for (i = 0; argv[i]; i++)
1443 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1444# endif
1445 execvp(argv[0], (char *const *)argv);
1446 /* no error message: STDERR is closed! */ 1544 /* no error message: STDERR is closed! */
1447 } else { 1545 }
1448 const char *argv0, *shell;
1449 1546
1450 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1547#else /* __QNX__ uses qnxspawn () */
1451 shell = "/bin/sh";
1452 1548
1453 argv0 = (const char *)rxvt_r_basename(shell); 1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1454 if (R->Options & Opt_loginShell) { 1550 char *command = NULL, fullcommand[_MAX_PATH];
1455 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1551 char **arg_v, *arg_a[2] = { NULL, NULL };
1456 1552
1457 login[0] = '-'; 1553 if (argv != NULL)
1458 STRCPY(&login[1], argv0); 1554 {
1459 argv0 = login; 1555 if (access (argv[0], X_OK) == -1)
1556 {
1557 if (strchr (argv[0], '/') == NULL)
1558 {
1559 searchenv (argv[0], "PATH", fullcommand);
1560
1561 if (fullcommand[0] != '\0')
1562 command = fullcommand;
1563 }
1564
1565 if (access (command, X_OK) == -1)
1566 return -1;
1460 } 1567 }
1461 execlp(shell, argv0, NULL); 1568 else
1462 /* no error message: STDERR is closed! */
1463 }
1464#else /* __QNX__ uses qnxspawn() */
1465 {
1466 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1467 char *command = NULL, fullcommand[_MAX_PATH];
1468 char **arg_v, *arg_a[2] = { NULL, NULL };
1469
1470 if (argv != NULL) {
1471 if (access(argv[0], X_OK) == -1) {
1472 if (STRCHR(argv[0], '/') == NULL) {
1473 searchenv(argv[0], "PATH", fullcommand);
1474 if (fullcommand[0] != '\0')
1475 command = fullcommand;
1476 }
1477 if (access(command, X_OK) == -1)
1478 return -1;
1479 } else
1480 command = argv[0]; 1569 command = argv[0];
1570
1481 arg_v = argv; 1571 arg_v = argv;
1482 } else { 1572 }
1573 else
1574 {
1483 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1575 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1484 command = "/bin/sh"; 1576 command = "/bin/sh";
1485 1577
1486 arg_a[0] = my_basename(command); 1578 arg_a[0] = my_basename (command);
1579
1487 if (R->Options & Opt_loginShell) { 1580 if (options & Opt_loginShell)
1581 {
1488 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1582 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1489 1583
1490 login[0] = '-'; 1584 login[0] = '-';
1491 STRCPY(&login[1], arg_a[0]); 1585 strcpy (&login[1], arg_a[0]);
1492 arg_a[0] = login; 1586 arg_a[0] = login;
1493 }
1494 arg_v = arg_a;
1495 } 1587 }
1588
1589 arg_v = arg_a;
1590 }
1591
1496 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1592 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1497 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1593 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1498 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1594 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1499 command, arg_v, environ, iov_a, 0); 1595 command, arg_v, environ, iov_a, 0);
1500 if (login) 1596 if (login)
1501 free(login); 1597 free (login);
1502 close(R->tty_fd); 1598
1503 return R->cmd_fd; 1599 pty.close_tty ();
1504 } 1600 return pty.pty;
1505#endif 1601#endif
1602
1506 return -1; 1603 return -1;
1507} 1604}
1508 1605
1509/* ------------------------------------------------------------------------- *
1510 * GET TTY CURRENT STATE *
1511 * ------------------------------------------------------------------------- */
1512/* rxvt_get_ttymode() */
1513/* INTPROTO */
1514void
1515rxvt_get_ttymode(ttymode_t *tio, int erase)
1516{
1517#ifdef HAVE_TERMIOS_H
1518/*
1519 * standard System V termios interface
1520 */
1521 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) {
1522 /* return error - use system defaults */
1523 tio->c_cc[VINTR] = CINTR;
1524 tio->c_cc[VQUIT] = CQUIT;
1525 tio->c_cc[VERASE] = CERASE;
1526 tio->c_cc[VKILL] = CKILL;
1527 tio->c_cc[VSTART] = CSTART;
1528 tio->c_cc[VSTOP] = CSTOP;
1529 tio->c_cc[VSUSP] = CSUSP;
1530# ifdef VDSUSP
1531 tio->c_cc[VDSUSP] = CDSUSP;
1532# endif
1533# ifdef VREPRINT
1534 tio->c_cc[VREPRINT] = CRPRNT;
1535# endif
1536# ifdef VDISCRD
1537 tio->c_cc[VDISCRD] = CFLUSH;
1538# endif
1539# ifdef VWERSE
1540 tio->c_cc[VWERSE] = CWERASE;
1541# endif
1542# ifdef VLNEXT
1543 tio->c_cc[VLNEXT] = CLNEXT;
1544# endif
1545 }
1546 tio->c_cc[VEOF] = CEOF;
1547 tio->c_cc[VEOL] = VDISABLE;
1548# ifdef VEOL2
1549 tio->c_cc[VEOL2] = VDISABLE;
1550# endif
1551# ifdef VSWTC
1552 tio->c_cc[VSWTC] = VDISABLE;
1553# endif
1554# ifdef VSWTCH
1555 tio->c_cc[VSWTCH] = VDISABLE;
1556# endif
1557# if VMIN != VEOF
1558 tio->c_cc[VMIN] = 1;
1559# endif
1560# if VTIME != VEOL
1561 tio->c_cc[VTIME] = 0;
1562# endif
1563 if (erase != -1)
1564 tio->c_cc[VERASE] = (char)erase;
1565
1566/* input modes */
1567 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1568# ifdef IMAXBEL
1569 | IMAXBEL
1570# endif
1571 | IXON);
1572
1573/* output modes */
1574 tio->c_oflag = (OPOST | ONLCR);
1575
1576/* control modes */
1577 tio->c_cflag = (CS8 | CREAD);
1578
1579/* line discipline modes */
1580 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1581# if defined (ECHOCTL) && defined (ECHOKE)
1582 | ECHOCTL | ECHOKE
1583# endif
1584 | ECHOE | ECHOK);
1585# else /* HAVE_TERMIOS_H */
1586
1587/*
1588 * sgtty interface
1589 */
1590
1591/* get parameters -- gtty */
1592 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) {
1593 tio->sg.sg_erase = CERASE; /* ^H */
1594 tio->sg.sg_kill = CKILL; /* ^U */
1595 }
1596 if (erase != -1)
1597 tio->sg.sg_erase = (char)erase;
1598
1599 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1600
1601/* get special characters */
1602 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) {
1603 tio->tc.t_intrc = CINTR; /* ^C */
1604 tio->tc.t_quitc = CQUIT; /* ^\ */
1605 tio->tc.t_startc = CSTART; /* ^Q */
1606 tio->tc.t_stopc = CSTOP; /* ^S */
1607 tio->tc.t_eofc = CEOF; /* ^D */
1608 tio->tc.t_brkc = -1;
1609 }
1610/* get local special chars */
1611 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) {
1612 tio->lc.t_suspc = CSUSP; /* ^Z */
1613 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1614 tio->lc.t_rprntc = CRPRNT; /* ^R */
1615 tio->lc.t_flushc = CFLUSH; /* ^O */
1616 tio->lc.t_werasc = CWERASE; /* ^W */
1617 tio->lc.t_lnextc = CLNEXT; /* ^V */
1618 }
1619/* get line discipline */
1620 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1621# ifdef NTTYDISC
1622 tio->line = NTTYDISC;
1623# endif /* NTTYDISC */
1624 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1625#endif /* HAVE_TERMIOS_H */
1626
1627/*
1628 * Debugging
1629 */
1630#ifdef DEBUG_TTYMODE
1631#ifdef HAVE_TERMIOS_H
1632/* c_iflag bits */
1633 fprintf(stderr, "Input flags\n");
1634
1635/* cpp token stringize doesn't work on all machines <sigh> */
1636# define FOO(flag,name) \
1637 if ((tio->c_iflag) & flag) \
1638 fprintf (stderr, "%s ", name)
1639
1640/* c_iflag bits */
1641 FOO(IGNBRK, "IGNBRK");
1642 FOO(BRKINT, "BRKINT");
1643 FOO(IGNPAR, "IGNPAR");
1644 FOO(PARMRK, "PARMRK");
1645 FOO(INPCK, "INPCK");
1646 FOO(ISTRIP, "ISTRIP");
1647 FOO(INLCR, "INLCR");
1648 FOO(IGNCR, "IGNCR");
1649 FOO(ICRNL, "ICRNL");
1650 FOO(IXON, "IXON");
1651 FOO(IXOFF, "IXOFF");
1652# ifdef IUCLC
1653 FOO(IUCLC, "IUCLC");
1654# endif
1655# ifdef IXANY
1656 FOO(IXANY, "IXANY");
1657# endif
1658# ifdef IMAXBEL
1659 FOO(IMAXBEL, "IMAXBEL");
1660# endif
1661 fprintf(stderr, "\n");
1662
1663# undef FOO
1664# define FOO(entry, name) \
1665 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1666
1667 FOO(VINTR, "VINTR");
1668 FOO(VQUIT, "VQUIT");
1669 FOO(VERASE, "VERASE");
1670 FOO(VKILL, "VKILL");
1671 FOO(VEOF, "VEOF");
1672 FOO(VEOL, "VEOL");
1673# ifdef VEOL2
1674 FOO(VEOL2, "VEOL2");
1675# endif
1676# ifdef VSWTC
1677 FOO(VSWTC, "VSWTC");
1678# endif
1679# ifdef VSWTCH
1680 FOO(VSWTCH, "VSWTCH");
1681# endif
1682 FOO(VSTART, "VSTART");
1683 FOO(VSTOP, "VSTOP");
1684 FOO(VSUSP, "VSUSP");
1685# ifdef VDSUSP
1686 FOO(VDSUSP, "VDSUSP");
1687# endif
1688# ifdef VREPRINT
1689 FOO(VREPRINT, "VREPRINT");
1690# endif
1691# ifdef VDISCRD
1692 FOO(VDISCRD, "VDISCRD");
1693# endif
1694# ifdef VWERSE
1695 FOO(VWERSE, "VWERSE");
1696# endif
1697# ifdef VLNEXT
1698 FOO(VLNEXT, "VLNEXT");
1699# endif
1700 fprintf(stderr, "\n");
1701# undef FOO
1702# endif /* HAVE_TERMIOS_H */
1703#endif /* DEBUG_TTYMODE */
1704}
1705
1706/*----------------------- end-of-file (C source) -----------------------*/ 1606/*----------------------- end-of-file (C source) -----------------------*/

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