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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.3 by pcg, Tue Nov 25 11:52:42 2003 UTC vs.
Revision 1.105 by root, Mon Jan 17 00:59:23 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.3 2003/11/25 11:52:42 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.
… …
29 *---------------------------------------------------------------------*/ 29 *---------------------------------------------------------------------*/
30/* 30/*
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) */
49 "Blue3", /* 4: blue (#0000CD) */ 51 "Blue3", /* 4: blue (#0000CD) */
50 "Magenta3", /* 5: magenta (#CD00CD) */ 52 "Magenta3", /* 5: magenta (#CD00CD) */
51 "Cyan3", /* 6: cyan (#00CDCD) */ 53 "Cyan3", /* 6: cyan (#00CDCD) */
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
63#endif /* NO_BRIGHTCOLOR */ 65#endif /* NO_BRIGHTCOLOR */
64 "Red", /* 1/9: bright red (#FF0000) */ 66 "Red", /* 1/9: bright red (#FF0000) */
65 "Green", /* 2/10: bright green (#00FF00) */ 67 "Green", /* 2/10: bright green (#00FF00) */
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",
341 "WM_DELETE_WINDOW", 186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
342#ifdef TRANSPARENT 197#ifdef TRANSPARENT
343 "_XROOTPMAP_ID", 198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
344#endif 200#endif
345#ifdef OFFIX_DND 201#ifdef OFFIX_DND
346 "DndProtocol", 202 "DndProtocol",
347 "DndSelection", 203 "DndSelection",
348#endif 204#endif
349 "CLIPBOARD" 205 };
350}; 206
207bool
208rxvt_term::init_vars ()
209{
210 sw_term.start (SIGTERM);
211
212 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
213#ifdef OFF_FOCUS_FADING
214 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
215#endif
216 pix_colors = pix_colors_focused;
217
218 if (pix_colors == NULL)
219 return false;
220
221#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
222 TermWin.pixmap = None;
223#endif
224
225 MEvent.time = CurrentTime;
226 MEvent.button = AnyButton;
227 options = DEFAULT_OPTIONS;
228 want_refresh = 1;
229 cmd_pid = -1;
230 pty.pty = pty.tty = -1;
231 priv_modes = SavedModes = PrivMode_Default;
232 TermWin.focus = 0;
233 TermWin.ncol = 80;
234 TermWin.nrow = 24;
235 TermWin.int_bwidth = INTERNALBORDERWIDTH;
236 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
237 TermWin.lineSpace = LINESPACE;
238 TermWin.saveLines = SAVELINES;
239 numpix_colors = TOTAL_COLORS;
240
241 refresh_limit = 1;
242 refresh_type = SLOW_REFRESH;
243 prev_nrow = prev_ncol = 0;
244
245 oldcursor.row = oldcursor.col = -1;
246#ifdef XPM_BACKGROUND
247 /* bgPixmap.w = bgPixmap.h = 0; */
248 bgPixmap.x = bgPixmap.y = 50;
249 bgPixmap.pixmap = None;
250#endif
251
252 last_bot = last_state = -1;
253
254#ifdef MENUBAR
255 menu_readonly = 1;
256# if ! (MENUBAR_MAX > 1)
257 CurrentBar = & (BarList);
258# endif /* (MENUBAR_MAX > 1) */
259#endif
260
261 return true;
262}
263
264void
265rxvt_term::init_secondary ()
266{
267 int i;
268
269 /*
270 * Close all unused file descriptors
271 * We don't want them, we don't need them.
272 */
273 if ((i = open ("/dev/null", O_RDONLY)) < 0)
274 {
275 /* TODO: BOO HISS */
276 dup2 (STDERR_FILENO, STDIN_FILENO);
277 }
278 else if (i > STDIN_FILENO)
279 {
280 dup2 (i, STDIN_FILENO);
281 close (i);
282 }
283
284 dup2 (STDERR_FILENO, STDOUT_FILENO);
285
286#if 0 // schmorp sayz closing filies is murder
287 for (i = STDERR_FILENO + 1; i < num_fds; i++)
288 {
289#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
290 if (i == 4 || i == 7)
291 continue;
292#endif
293 close (i);
294 }
295#endif
296}
351 297
352/*----------------------------------------------------------------------*/ 298/*----------------------------------------------------------------------*/
353/* substitute system functions */ 299const char **
354#if defined(__svr4__) && ! defined(_POSIX_VERSION) 300rxvt_term::init_resources (int argc, const char *const *argv)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 301{
359 struct rlimit rlim; 302 int i, r_argc;
303 char *val;
304 const char **cmd_argv, **r_argv;
360 305
361 getrlimit(RLIMIT_NOFILE, &rlim); 306 /*
362 return rlim.rlim_cur; 307 * Look for -exec option. Find => split and make cmd_argv[] of command args
308 */
309 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
311 break;
312
313 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
314
315 for (i = 0; i < r_argc; i++)
316 r_argv[i] = (const char *)argv[i];
317
318 r_argv[i] = NULL;
319
320 if (r_argc == argc)
321 cmd_argv = NULL;
322 else
323 {
324 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
325
326 for (i = 0; i < argc - r_argc - 1; i++)
327 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
328
329 cmd_argv[i] = NULL;
330 }
331
332 rs[Rs_name] = rxvt_r_basename (argv[0]);
333
334 /*
335 * Open display, get options/resources and create the window
336 */
337 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
338 rs[Rs_display_name] = ":0";
339
340 get_options (r_argc, r_argv);
341 free (r_argv);
342
343#ifdef LOCAL_X_IS_UNIX
344 if (rs[Rs_display_name][0] == ':')
345 {
346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
347 strcpy (val, "unix");
348 strcat (val, rs[Rs_display_name]);
349 display = displays.get (val);
350 free (val);
351 }
352#endif
353
354 if (!display
355 && ! (display = displays.get (rs[Rs_display_name])))
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
357
358 extract_resources (display->display, rs[Rs_name]);
359
360 /*
361 * set any defaults not already set
362 */
363 if (cmd_argv && cmd_argv[0])
364 {
365 if (!rs[Rs_title])
366 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
367 if (!rs[Rs_iconName])
368 rs[Rs_iconName] = rs[Rs_title];
369 }
370 else
371 {
372 if (!rs[Rs_title])
373 rs[Rs_title] = rs[Rs_name];
374 if (!rs[Rs_iconName])
375 rs[Rs_iconName] = rs[Rs_name];
376 }
377
378 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
379 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
380
381#if ENABLE_FRILLS
382 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
383 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
384 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
385 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
386 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
387 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
388#endif
389
390#ifdef POINTER_BLANK
391 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
392 pointerBlankDelay = i;
393 else
394 pointerBlankDelay = 2;
395#endif
396
397 /* no point having a scrollbar without having any scrollback! */
398 if (!TermWin.saveLines)
399 options &= ~Opt_scrollBar;
400
401#ifdef PRINTPIPE
402 if (!rs[Rs_print_pipe])
403 rs[Rs_print_pipe] = PRINTPIPE;
404#endif
405
406 if (!rs[Rs_cutchars])
407 rs[Rs_cutchars] = CUTCHARS;
408
409#ifndef NO_BACKSPACE_KEY
410 if (!rs[Rs_backspace_key])
411# ifdef DEFAULT_BACKSPACE
412 key_backspace = DEFAULT_BACKSPACE;
413# else
414 key_backspace = "DEC"; /* can toggle between \010 or \177 */
415# endif
416 else
417 {
418 val = strdup (rs[Rs_backspace_key]);
419 rxvt_Str_trim (val);
420 rxvt_Str_escaped (val);
421 key_backspace = val;
422 }
423#endif
424
425#ifndef NO_DELETE_KEY
426 if (!rs[Rs_delete_key])
427# ifdef DEFAULT_DELETE
428 key_delete = DEFAULT_DELETE;
429# else
430 key_delete = "\033[3~";
431# endif
432 else
433 {
434 val = strdup (rs[Rs_delete_key]);
435 rxvt_Str_trim (val);
436 rxvt_Str_escaped (val);
437 key_delete = val;
438 }
439#endif
440 if (rs[Rs_answerbackstring])
441 {
442 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
443 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
444 }
445
446#ifdef HAVE_SCROLLBARS
447 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
448#endif
449
450#ifdef XTERM_REVERSE_VIDEO
451 /* this is how xterm implements reverseVideo */
452 if (options & Opt_reverseVideo)
453 {
454 if (!rs[Rs_color + Color_fg])
455 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
456 if (!rs[Rs_color + Color_bg])
457 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
458 }
459#endif
460
461 for (i = 0; i < NRS_COLORS; i++)
462 if (!rs[Rs_color + i])
463 rs[Rs_color + i] = def_colorName[i];
464
465#ifndef XTERM_REVERSE_VIDEO
466 /* this is how we implement reverseVideo */
467 if (options & Opt_reverseVideo)
468 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
469#endif
470
471 /* convenient aliases for setting fg/bg to colors */
472 color_aliases (Color_fg);
473 color_aliases (Color_bg);
474#ifndef NO_CURSORCOLOR
475 color_aliases (Color_cursor);
476 color_aliases (Color_cursor2);
477#endif /* NO_CURSORCOLOR */
478 color_aliases (Color_pointer_fg);
479 color_aliases (Color_pointer_bg);
480 color_aliases (Color_border);
481#ifndef NO_BOLD_UNDERLINE_REVERSE
482 color_aliases (Color_BD);
483 color_aliases (Color_UL);
484 color_aliases (Color_RV);
485#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
486
487 if (!rs[Rs_color + Color_border])
488 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
489
490 return cmd_argv;
363} 491}
364#endif 492
365/*----------------------------------------------------------------------*/ 493/*----------------------------------------------------------------------*/
366/* EXTPROTO */ 494void
367int 495rxvt_term::init_env ()
368rxvt_init_vars(pR)
369{ 496{
370 R->PixColors = (rxvt_color *)rxvt_malloc(sizeof(rxvt_color) * TOTAL_COLORS); 497 int i;
371 if (R->PixColors == NULL)
372 return -1;
373
374#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
375 R->TermWin.pixmap = None;
376#endif
377#ifdef UTMP_SUPPORT
378 R->next_utmp_action = SAVE;
379#endif
380#ifndef NO_SETOWNER_TTYDEV
381 R->next_tty_action = SAVE;
382#endif
383 R->MEvent.time = CurrentTime;
384 R->MEvent.button = AnyButton;
385 R->Options = DEFAULT_OPTIONS;
386 R->want_refresh = 1;
387 R->cmd_pid = -1;
388 R->cmd_fd = R->tty_fd = R->Xfd = -1;
389 R->PrivateModes = R->SavedModes = PrivMode_Default;
390 R->TermWin.focus = 1;
391 R->TermWin.ncol = 80;
392 R->TermWin.nrow = 24;
393 R->TermWin.int_bwidth = INTERNALBORDERWIDTH;
394 R->TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
395 R->TermWin.lineSpace = LINESPACE;
396 R->TermWin.saveLines = SAVELINES;
397 R->numPixColors = TOTAL_COLORS;
398#ifndef NO_NEW_SELECTION
399 R->selection_style = NEW_SELECT;
400#else
401 R->selection_style = OLD_SELECT;
402#endif
403#ifndef NO_BRIGHTCOLOR
404 R->colorfgbg = DEFAULT_RSTYLE;
405#endif
406#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
407 R->ks_bigfont = XK_greater;
408 R->ks_smallfont = XK_less;
409#endif
410#ifdef GREEK_SUPPORT
411 R->ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
412#endif
413 R->refresh_limit = 1;
414 R->refresh_type = SLOW_REFRESH;
415 R->prev_nrow = R->prev_ncol = 0;
416#ifdef MULTICHAR_SET
417# ifdef MULTICHAR_ENCODING
418 R->encoding_method = MULTICHAR_ENCODING;
419# endif
420 R->multichar_decode = rxvt_euc2jis;
421#endif
422 R->oldcursor.row = R->oldcursor.col = -1;
423#ifdef XPM_BACKGROUND
424/* R->bgPixmap.w = R->bgPixmap.h = 0; */
425 R->bgPixmap.x = R->bgPixmap.y = 50;
426 R->bgPixmap.pixmap = None;
427#endif
428 R->last_bot = R->last_state = -1;
429#ifdef MENUBAR
430 R->menu_readonly = 1;
431# if !(MENUBAR_MAX > 1)
432 R->CurrentBar = &(R->BarList);
433# endif /* (MENUBAR_MAX > 1) */
434#endif
435 return 0;
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 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) {
479#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
480 if (i == 4 || i == 7)
481 continue;
482#endif
483 close(i);
484 }
485}
486
487/*----------------------------------------------------------------------*/
488/* EXTPROTO */
489const char **
490rxvt_init_resources(pR_ int argc, const char *const *argv)
491{
492 int i, r_argc;
493 char *val;
494 const char **cmd_argv, **r_argv;
495 const char **rs;
496
497/*
498 * Look for -exec option. Find => split and make cmd_argv[] of command args
499 */
500 for (r_argc = 0; r_argc < argc; r_argc++)
501 if (!STRCMP(argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
502 break;
503 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1));
504
505 for (i = 0; i < r_argc; i++)
506 r_argv[i] = (const char *)argv[i];
507 r_argv[i] = NULL;
508 if (r_argc == argc)
509 cmd_argv = NULL;
510 else {
511 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc));
512
513 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 cmd_argv[i] = NULL;
516 }
517
518/* clear all resources */
519 rs = R->rs;
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522
523 rs[Rs_name] = rxvt_r_basename(argv[0]);
524/*
525 * Open display, get options/resources and create the window
526 */
527 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL)
528 rs[Rs_display_name] = ":0";
529
530 rxvt_get_options(aR_ r_argc, r_argv);
531 free(r_argv);
532
533#ifdef LOCAL_X_IS_UNIX
534 if (rs[Rs_display_name][0] == ':') {
535 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name]));
536 STRCPY(val, "unix");
537 STRCAT(val, rs[Rs_display_name]);
538 R->Xdisplay = XOpenDisplay(val);
539 free(val);
540 }
541#endif
542
543 if (R->Xdisplay == NULL
544 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) {
545 rxvt_print_error("can't open display %s", rs[Rs_display_name]);
546 exit(EXIT_FAILURE);
547 }
548
549 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]);
550
551/*
552 * set any defaults not already set
553 */
554 if (cmd_argv && cmd_argv[0]) {
555 if (!rs[Rs_title])
556 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);
557 if (!rs[Rs_iconName])
558 rs[Rs_iconName] = rs[Rs_title];
559 } else {
560 if (!rs[Rs_title])
561 rs[Rs_title] = rs[Rs_name];
562 if (!rs[Rs_iconName])
563 rs[Rs_iconName] = rs[Rs_name];
564 }
565 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
566 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i);
567#ifndef NO_FRILLS
568 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
569 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
570 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
571 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
572#endif
573#ifndef NO_LINESPACE
574 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
575 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */
576#endif
577
578#ifdef POINTER_BLANK
579 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
580 R->pointerBlankDelay = i;
581 else
582 R->pointerBlankDelay = 2;
583#endif
584
585/* no point having a scrollbar without having any scrollback! */
586 if (!R->TermWin.saveLines)
587 R->Options &= ~Opt_scrollBar;
588
589#ifdef PRINTPIPE
590 if (!rs[Rs_print_pipe])
591 rs[Rs_print_pipe] = PRINTPIPE;
592#endif
593 if (!rs[Rs_cutchars])
594 rs[Rs_cutchars] = CUTCHARS;
595#ifdef ACS_ASCII
596 if (!rs[Rs_acs_chars])
597 rs[Rs_acs_chars] = ACS_CHARS;
598 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) {
599 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
600 for (; i < 0x20; )
601 val[i] = ' ';
602 rs[Rs_acs_chars] = val;
603 }
604#endif
605#ifndef NO_BACKSPACE_KEY
606 if (!rs[Rs_backspace_key])
607# ifdef DEFAULT_BACKSPACE
608 R->key_backspace = DEFAULT_BACKSPACE;
609# else
610 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */
611# endif
612 else {
613 val = STRDUP(rs[Rs_backspace_key]);
614 rxvt_Str_trim(val);
615 rxvt_Str_escaped(val);
616 R->key_backspace = val;
617 }
618#endif
619#ifndef NO_DELETE_KEY
620 if (!rs[Rs_delete_key])
621# ifdef DEFAULT_DELETE
622 R->key_delete = DEFAULT_DELETE;
623# else
624 R->key_delete = "\033[3~";
625# endif
626 else {
627 val = STRDUP(rs[Rs_delete_key]);
628 rxvt_Str_trim(val);
629 rxvt_Str_escaped(val);
630 R->key_delete = val;
631 }
632#endif
633 if (rs[Rs_answerbackstring]) {
634 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
635 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
636 }
637
638 if (rs[Rs_selectstyle]) {
639 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
640 R->selection_style = OLD_WORD_SELECT;
641#ifndef NO_OLD_SELECTION
642 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
643 R->selection_style = OLD_SELECT;
644#endif
645 }
646
647#ifdef HAVE_SCROLLBARS
648 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
649 rs[Rs_scrollBar_thickness]);
650#endif
651
652 R->TermWin.fontset = new rxvt_fontset (aR);
653 R->TermWin.fontset->populate (rs[Rs_font]);
654 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width;
655 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height;
656 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent;
657
658#ifdef XTERM_REVERSE_VIDEO
659/* this is how xterm implements reverseVideo */
660 if (R->Options & Opt_reverseVideo) {
661 if (!rs[Rs_color + Color_fg])
662 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
663 if (!rs[Rs_color + Color_bg])
664 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
665 }
666#endif
667
668 for (i = 0; i < NRS_COLORS; i++)
669 if (!rs[Rs_color + i])
670 rs[Rs_color + i] = def_colorName[i];
671
672#ifndef XTERM_REVERSE_VIDEO
673/* this is how we implement reverseVideo */
674 if (R->Options & Opt_reverseVideo)
675 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
676#endif
677
678/* convenient aliases for setting fg/bg to colors */
679 rxvt_color_aliases(aR_ Color_fg);
680 rxvt_color_aliases(aR_ Color_bg);
681#ifndef NO_CURSORCOLOR
682 rxvt_color_aliases(aR_ Color_cursor);
683 rxvt_color_aliases(aR_ Color_cursor2);
684#endif /* NO_CURSORCOLOR */
685 rxvt_color_aliases(aR_ Color_pointer);
686 rxvt_color_aliases(aR_ Color_border);
687#ifndef NO_BOLD_UNDERLINE_REVERSE
688 rxvt_color_aliases(aR_ Color_BD);
689 rxvt_color_aliases(aR_ Color_UL);
690 rxvt_color_aliases(aR_ Color_RV);
691#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
692
693 return cmd_argv;
694}
695
696/*----------------------------------------------------------------------*/
697/* EXTPROTO */
698void
699rxvt_init_env(pR)
700{
701 int i;
702 unsigned int u; 498 unsigned int u;
703 char *val; 499 char *val;
704 500
705#ifdef DISPLAY_IS_IP 501#ifdef DISPLAY_IS_IP
706/* Fixup display_name for export over pty to any interested terminal 502 /* Fixup display_name for export over pty to any interested terminal
707 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 503 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
708 * (for the first non-loopback interface) that we get from 504 * (for the first non-loopback interface) that we get from
709 * rxvt_network_display(). This is more "name-resolution-portable", if you 505 * rxvt_network_display (). This is more "name-resolution-portable", if you
710 * will, and probably allows for faster x-client startup if your name 506 * will, and probably allows for faster x-client startup if your name
711 * server is beyond a slow link or overloaded at client startup. Of 507 * server is beyond a slow link or overloaded at client startup. Of
712 * course that only helps the shell's child processes, not us. 508 * course that only helps the shell's child processes, not us.
713 * 509 *
714 * Giving out the display_name also affords a potential security hole 510 * Giving out the display_name also affords a potential security hole
715 */ 511 */
716 val = rxvt_network_display(R->rs[Rs_display_name]); 512 val = rxvt_network_display (rs[Rs_display_name]);
717 R->rs[Rs_display_name] = (const char *)val; 513 rs[Rs_display_name] = (const char *)val;
514
718 if (val == NULL) 515 if (val == NULL)
719#endif /* DISPLAY_IS_IP */ 516#endif /* DISPLAY_IS_IP */
720 val = XDisplayString(R->Xdisplay); 517 val = XDisplayString (display->display);
518
721 if (R->rs[Rs_display_name] == NULL) 519 if (rs[Rs_display_name] == NULL)
722 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 520 rs[Rs_display_name] = val; /* use broken `:0' value */
723 521
724 i = STRLEN(val); 522 i = strlen (val);
725 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 523 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
726 524
727 sprintf(R->env_display, "DISPLAY=%s", val); 525 sprintf (env_display, "DISPLAY=%s", val);
728 526
729 /* avoiding the math library: 527 /* avoiding the math library:
730 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 528 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
731 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 529 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
530 ;
732 MAX_IT(i, 1); 531 MAX_IT (i, 1);
733 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 532 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
734 533
735 sprintf(R->env_windowid, "WINDOWID=%u", 534 sprintf (env_windowid, "WINDOWID=%u",
736 (unsigned int)R->TermWin.parent[0]); 535 (unsigned int)TermWin.parent[0]);
737 536
738/* add entries to the environment: 537 /* add entries to the environment:
739 * @ DISPLAY: in case we started with -display 538 * @ DISPLAY: in case we started with -display
740 * @ WINDOWID: X window id number of the window 539 * @ WINDOWID: X window id number of the window
741 * @ COLORTERM: terminal sub-name and also indicates its color 540 * @ COLORTERM: terminal sub-name and also indicates its color
742 * @ TERM: terminal name 541 * @ TERM: terminal name
743 * @ TERMINFO: path to terminfo directory 542 * @ TERMINFO: path to terminfo directory
543 * @ COLORFGBG: fg;bg color codes
744 */ 544 */
745 putenv(R->env_display); 545 putenv (env_display);
746 putenv(R->env_windowid); 546 putenv (env_windowid);
547 if (env_colorfgbg)
548 putenv (env_colorfgbg);
549
747#ifdef RXVT_TERMINFO 550#ifdef RXVT_TERMINFO
748 putenv("TERMINFO=" RXVT_TERMINFO); 551 putenv ("TERMINFO=" RXVT_TERMINFO);
749#endif 552#endif
750 if (XDEPTH <= 2) 553
554 if (display->depth <= 2)
751 putenv("COLORTERM=" COLORTERMENV "-mono"); 555 putenv ("COLORTERM=" COLORTERMENV "-mono");
752 else 556 else
753 putenv("COLORTERM=" COLORTERMENVFULL); 557 putenv ("COLORTERM=" COLORTERMENVFULL);
558
754 if (R->rs[Rs_term_name] != NULL) { 559 if (rs[Rs_term_name] != NULL)
560 {
755 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 561 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
756 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 562 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
757 putenv(R->env_term); 563 putenv (env_term);
564 }
758 } else 565 else
759 putenv("TERM=" TERMENV); 566 putenv ("TERM=" TERMENV);
760 567
761#ifdef HAVE_UNSETENV 568#ifdef HAVE_UNSETENV
762/* avoid passing old settings and confusing term size */ 569 /* avoid passing old settings and confusing term size */
763 unsetenv("LINES"); 570 unsetenv ("LINES");
764 unsetenv("COLUMNS"); 571 unsetenv ("COLUMNS");
765 unsetenv("TERMCAP"); /* terminfo should be okay */ 572 unsetenv ("TERMCAP"); /* terminfo should be okay */
766#endif /* HAVE_UNSETENV */ 573#endif /* HAVE_UNSETENV */
767} 574}
768 575
769/*----------------------------------------------------------------------*/ 576/*----------------------------------------------------------------------*/
770/* 577/*
771 * This is more or less stolen straight from XFree86 xterm. 578 * This is more or less stolen straight from XFree86 xterm.
772 * This should support all European type languages. 579 * This should support all European type languages.
773 */ 580 */
774/* EXTPROTO */
775void 581void
582rxvt_term::set_locale (const char *locale)
583{
584#if HAVE_XSETLOCALE || HAVE_SETLOCALE
585 free (this->locale);
586 this->locale = setlocale (LC_CTYPE, locale);
587
588 if (!this->locale)
589 {
590 if (*locale)
591 {
592 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
593 setlocale (LC_CTYPE, "");
594 }
595 else
596 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
597
598 this->locale = "";
599 }
600
601
602 this->locale = rxvt_strdup (this->locale);
603 SET_LOCALE (this->locale);
604 mbstate.reset ();
605#endif
606
607#if HAVE_NL_LANGINFO
608 char *codeset = strdup (nl_langinfo (CODESET));
609 // /^UTF.?8/i
610 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
611 && (codeset[1] == 'T' || codeset[1] == 't')
612 && (codeset[2] == 'F' || codeset[2] == 'f')
613 && (codeset[3] == '8' || codeset[4] == '8');
614 free (codeset);
615#else
616 enc_utf8 = 0;
617#endif
618}
619
620void
776rxvt_init_xlocale(pR) 621rxvt_term::init_xlocale ()
777{ 622{
778#ifdef USE_XIM 623#ifdef USE_XIM
779 if (R->locale == NULL) 624 if (!locale)
780 rxvt_print_error("Setting locale failed."); 625 rxvt_warn ("setting locale failed, working without locale support.\n");
781 else { 626 else
782 Atom wmlocale; 627 {
628 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
783 629
784 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); 630 if (!XSupportsLocale ())
785 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, 631 {
786 XA_STRING, 8, PropModeReplace, 632 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
787 (unsigned char *)R->locale, STRLEN(R->locale));
788
789 if (XSupportsLocale() != True) {
790 rxvt_print_error("The locale is not supported by Xlib");
791 return; 633 return;
792 } 634 }
793 rxvt_setTermFontSet(aR_ 0);
794 635
636 im_ev.start (display);
637
795 /* see if we can connect yet */ 638 /* see if we can connect already */
796 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 639 im_cb ();
797
798 /* To avoid Segmentation Fault in C locale: Solaris only? */
799 if (STRCMP(R->locale, "C"))
800 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL,
801 rxvt_IMInstantiateCallback, NULL);
802 } 640 }
803#endif 641#endif
804} 642}
805 643
806/*----------------------------------------------------------------------*/ 644/*----------------------------------------------------------------------*/
807/* EXTPROTO */
808void 645void
809rxvt_init_command(pR_ const char *const *argv) 646rxvt_term::init_command (const char *const *argv)
810{ 647{
811/* 648 /*
812 * Initialize the command connection. 649 * Initialize the command connection.
813 * This should be called after the X server connection is established. 650 * This should be called after the X server connection is established.
814 */ 651 */
815 int i;
816
817 for (i = 0; i < NUM_XA; i++)
818 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False);
819
820/* Enable delete window protocol */
821 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0],
822 &(R->xa[XA_WMDELETEWINDOW]), 1);
823
824#ifdef USING_W11LIB
825/* enable W11 callbacks */
826 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event);
827#endif
828 652
829#ifdef META8_OPTION 653#ifdef META8_OPTION
830 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); 654 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
831#endif 655#endif
656
832 rxvt_get_ourmods(aR); 657 get_ourmods ();
658
833 if (!(R->Options & Opt_scrollTtyOutput)) 659 if (!(options & Opt_scrollTtyOutput))
834 R->PrivateModes |= PrivMode_TtyOutputInh; 660 priv_modes |= PrivMode_TtyOutputInh;
835 if (R->Options & Opt_scrollTtyKeypress) 661 if (options & Opt_scrollTtyKeypress)
836 R->PrivateModes |= PrivMode_Keypress; 662 priv_modes |= PrivMode_Keypress;
837 if (!(R->Options & Opt_jumpScroll)) 663 if (!(options & Opt_jumpScroll))
838 R->PrivateModes |= PrivMode_smoothScroll; 664 priv_modes |= PrivMode_smoothScroll;
665
839#ifndef NO_BACKSPACE_KEY 666#ifndef NO_BACKSPACE_KEY
840 if (STRCMP(R->key_backspace, "DEC") == 0) 667 if (strcmp (key_backspace, "DEC") == 0)
841 R->PrivateModes |= PrivMode_HaveBackSpace; 668 priv_modes |= PrivMode_HaveBackSpace;
842#endif 669#endif
670
843/* add value for scrollBar */ 671 /* add value for scrollBar */
844 if (scrollbar_visible(R)) { 672 if (scrollbar_visible ())
673 {
845 R->PrivateModes |= PrivMode_scrollBar; 674 priv_modes |= PrivMode_scrollBar;
846 R->SavedModes |= PrivMode_scrollBar; 675 SavedModes |= PrivMode_scrollBar;
847 } 676 }
848 if (menubar_visible(R)) { 677 if (menubar_visible ())
678 {
849 R->PrivateModes |= PrivMode_menuBar; 679 priv_modes |= PrivMode_menuBar;
850 R->SavedModes |= PrivMode_menuBar; 680 SavedModes |= PrivMode_menuBar;
851 } 681 }
852#ifdef GREEK_SUPPORT
853 greek_init();
854#endif
855
856 R->Xfd = XConnectionNumber(R->Xdisplay);
857 682
858#ifdef CURSOR_BLINK 683#ifdef CURSOR_BLINK
859 if (R->Options & Opt_cursorBlink) 684 if (options & Opt_cursorBlink)
860 (void)gettimeofday(&R->lastcursorchange, NULL); 685 (void)gettimeofday (&lastcursorchange, NULL);
861#endif 686#endif
862 687
863 if ((R->cmd_fd = rxvt_run_command(aR_ argv)) < 0) { 688 run_command (argv);
864 rxvt_print_error("aborting");
865 exit(EXIT_FAILURE);
866 }
867} 689}
868 690
869/*----------------------------------------------------------------------*/ 691/*----------------------------------------------------------------------*/
870/* INTPROTO */
871void 692void
872rxvt_Get_Colours(pR) 693rxvt_term::Get_Colours ()
873{ 694{
874 int i; 695 int i;
875 696
697#ifdef OFF_FOCUS_FADING
698 pix_colors = pix_colors_focused;
699#endif
700
876 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) { 701 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
877 rxvt_color xcol; 702 {
703 rxvt_color xcol;
878 704
879 if (!R->rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
880 continue; 706 continue;
881 707
882 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
709 {
883#ifndef XTERM_REVERSE_VIDEO 710#ifndef XTERM_REVERSE_VIDEO
884 if (i < 2 && (R->Options & Opt_reverseVideo)) { 711 if (i < 2 && (options & Opt_reverseVideo))
885 R->rs[Rs_color + i] = def_colorName[!i]; 712 rs[Rs_color + i] = def_colorName[!i];
886 } else 713 else
887#endif 714#endif
888 R->rs[Rs_color + i] = def_colorName[i]; 715 rs[Rs_color + i] = def_colorName[i];
716
889 if (!R->rs[Rs_color + i]) 717 if (!rs[Rs_color + i])
890 continue; 718 continue;
719
891 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 720 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
892 switch (i) { 721 {
893 case Color_fg: 722 switch (i)
894 case Color_bg: 723 {
724 case Color_fg:
725 case Color_bg:
895 /* fatal: need bg/fg color */ 726 /* fatal: need bg/fg color */
896 rxvt_print_error("aborting"); 727 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
897 exit(EXIT_FAILURE); 728 /* NOTREACHED */
898 /* NOTREACHED */ 729 break;
899 break;
900#ifndef NO_CURSORCOLOR 730#ifndef NO_CURSORCOLOR
901 case Color_cursor2: 731 case Color_cursor2:
902 xcol = R->PixColors[Color_fg]; 732 xcol = pix_colors[Color_fg];
903 break; 733 break;
904#endif /* ! NO_CURSORCOLOR */ 734#endif /* ! NO_CURSORCOLOR */
905 case Color_pointer: 735 case Color_pointer_fg:
906 xcol = R->PixColors[Color_fg]; 736 xcol = pix_colors[Color_fg];
907 break; 737 break;
908 default: 738 default:
909 xcol = R->PixColors[Color_bg]; /* None */ 739 xcol = pix_colors[Color_bg]; /* None */
910 break; 740 break;
911 } 741 }
742 }
743 }
744
745 pix_colors[i] = xcol;
746#ifdef OFF_FOCUS_FADING
747 if (rs[Rs_fade])
748 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
749#endif
750 SET_PIXCOLOR (i);
912 } 751 }
913 } 752
914 R->PixColors[i] = xcol; 753 if (display->depth <= 2)
915 SET_PIXCOLOR(R, i);
916 } 754 {
755 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
756 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
757 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
758 }
917 759
918 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 760 /*
919 R->PixColors[Color_pointer] = R->PixColors[Color_fg];
920 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border])
921 R->PixColors[Color_border] = R->PixColors[Color_fg];
922
923/*
924 * get scrollBar/menuBar shadow colors 761 * get scrollBar/menuBar shadow colors
925 * 762 *
926 * The calculations of topShadow/bottomShadow values are adapted 763 * The calculations of topShadow/bottomShadow values are adapted
927 * from the fvwm window manager. 764 * from the fvwm window manager.
928 */ 765 */
929#ifdef KEEP_SCROLLCOLOR 766#ifdef KEEP_SCROLLCOLOR
930 if (XDEPTH <= 2) { /* Monochrome */ 767
931 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 768 if (display->depth <= 2)
769 { /* Monochrome */
770 pix_colors[Color_scroll] = pix_colors[Color_fg];
932 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 771 pix_colors[Color_topShadow] = pix_colors[Color_bg];
933 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 772 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
934 } else { 773 }
935 rxvt_color xcol[3]; 774 else
775 {
776 rxvt_color xcol[2];
936 /* xcol[0] == white 777 /* xcol[0] == white
937 * xcol[1] == top shadow 778 * xcol[1] == top shadow
938 * xcol[2] == bot shadow */ 779 * xcol[2] == bot shadow */
939 780
940 xcol[1] = R->PixColors[Color_scroll]; 781 xcol[1] = pix_colors[Color_scroll];
941# ifdef PREFER_24BIT 782 xcol[0].set (display, 65535, 65535, 65535);
942 xcol[0].set (r, -1, -1, -1);
943/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
944# else
945 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
946# endif
947 783
948 unsigned short R1, G1, B1, R0, G0, B0; 784 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
949 785
950 xcol[0].get (r, R0, G0, B0); 786 xcol[0].get (display, pr0, pg0, pb0);
951 xcol[1].get (r, R1, G1, B1); 787 xcol[1].get (display, pr1, pg1, pb1);
952 788
953 /* bottomShadowColor */ 789 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
954 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
955 xcol[2] = R->PixColors[Color_Black];
956 790
957 R->PixColors[Color_bottomShadow] = xcol[2];
958
959 /* topShadowColor */ 791 /* topShadowColor */
960 if (!xcol[1].set (aR_ 792 if (!xcol[1].set (display,
961 min (R0, max (R0 / 5, R1) * 7 / 5), 793 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
962 min (G0, max (G0 / 5, G1) * 7 / 5), 794 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
963 min (B0, max (B0 / 5, B1) * 7 / 5))) 795 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
964 xcol[1] = R->PixColors[Color_White]; 796 xcol[1] = pix_colors[Color_White];
965 797
966 R->PixColors[Color_topShadow] = xcol[1]; 798 pix_colors[Color_topShadow] = xcol[1];
967 } 799 }
968#endif /* KEEP_SCROLLCOLOR */ 800#endif /* KEEP_SCROLLCOLOR */
969} 801}
970 802
971/*----------------------------------------------------------------------*/ 803/*----------------------------------------------------------------------*/
972/* color aliases, fg/bg bright-bold */ 804/* color aliases, fg/bg bright-bold */
973/* INTPROTO */
974void 805void
975rxvt_color_aliases(pR_ int idx) 806rxvt_term::color_aliases (int idx)
976{ 807{
977 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 808 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
978 int i = atoi(R->rs[Rs_color + idx]); 809 {
810 int i = atoi (rs[Rs_color + idx]);
979 811
980 if (i >= 8 && i <= 15) { /* bright colors */ 812 if (i >= 8 && i <= 15)
813 { /* bright colors */
981 i -= 8; 814 i -= 8;
982#ifndef NO_BRIGHTCOLOR 815#ifndef NO_BRIGHTCOLOR
983 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 816 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
984 return; 817 return;
985#endif 818#endif
986 } 819 }
820
987 if (i >= 0 && i <= 7) /* normal colors */ 821 if (i >= 0 && i <= 7) /* normal colors */
988 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 822 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
989 } 823 }
990} 824}
991 825
992/*----------------------------------------------------------------------*/ 826/*----------------------------------------------------------------------*/
993/* 827/*
994 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 828 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
995 * Use resource ``modifier'' to override the Meta modifier 829 * Use resource ``modifier'' to override the Meta modifier
996 */ 830 */
997/* INTPROTO */
998void 831void
999rxvt_get_ourmods(pR) 832rxvt_term::get_ourmods ()
1000{ 833{
1001 int i, j, k; 834 int i, j, k;
1002 int requestedmeta, realmeta, realalt; 835 int requestedmeta, realmeta, realalt;
1003 const char *cm, *rsmod; 836 const char *cm, *rsmod;
1004 XModifierKeymap *map; 837 XModifierKeymap *map;
1005 KeyCode *kc; 838 KeyCode *kc;
1006 const unsigned int modmasks[] = 839 const unsigned int modmasks[] =
840 {
1007 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 841 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
842 };
1008 843
1009 requestedmeta = realmeta = realalt = 0; 844 requestedmeta = realmeta = realalt = 0;
1010 rsmod = R->rs[Rs_modifier]; 845 rsmod = rs[Rs_modifier];
846
1011 if (rsmod 847 if (rsmod
1012 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1013 requestedmeta = rsmod[3] - '0'; 849 requestedmeta = rsmod[3] - '0';
1014 850
1015 map = XGetModifierMapping(R->Xdisplay); 851 map = XGetModifierMapping (display->display);
1016 kc = map->modifiermap; 852 kc = map->modifiermap;
853
1017 for (i = 1; i < 6; i++) { 854 for (i = 1; i < 6; i++)
855 {
1018 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 856 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
857
1019 for (j = map->max_keypermod; j--; k++) { 858 for (j = map->max_keypermod; j--; k++)
859 {
1020 if (kc[k] == 0) 860 if (kc[k] == 0)
1021 break; 861 break;
862
1022 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 863 switch (XKeycodeToKeysym (display->display, kc[k], 0))
864 {
1023 case XK_Num_Lock: 865 case XK_Num_Lock:
1024 R->ModNumLockMask = modmasks[i - 1]; 866 ModNumLockMask = modmasks[i - 1];
1025 /* FALLTHROUGH */ 867 continue;
1026 default: 868
1027 continue; /* for(;;) */ 869 case XK_ISO_Level3_Shift:
870 ModLevel3Mask = modmasks[i - 1];
871 continue;
872
1028 case XK_Meta_L: 873 case XK_Meta_L:
1029 case XK_Meta_R: 874 case XK_Meta_R:
1030 cm = "meta"; 875 cm = "meta";
1031 realmeta = i; 876 realmeta = i;
1032 break; 877 break;
878
1033 case XK_Alt_L: 879 case XK_Alt_L:
1034 case XK_Alt_R: 880 case XK_Alt_R:
1035 cm = "alt"; 881 cm = "alt";
1036 realalt = i; 882 realalt = i;
1037 break; 883 break;
884
1038 case XK_Super_L: 885 case XK_Super_L:
1039 case XK_Super_R: 886 case XK_Super_R:
1040 cm = "super"; 887 cm = "super";
1041 break; 888 break;
889
1042 case XK_Hyper_L: 890 case XK_Hyper_L:
1043 case XK_Hyper_R: 891 case XK_Hyper_R:
1044 cm = "hyper"; 892 cm = "hyper";
1045 break; 893 break;
894
895 default:
896 continue;
897 }
898
899 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
900 requestedmeta = i;
901 }
1046 } 902 }
1047 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 903
1048 requestedmeta = i;
1049 }
1050 }
1051 XFreeModifiermap(map); 904 XFreeModifiermap (map);
905
1052 i = (requestedmeta ? requestedmeta 906 i = requestedmeta ? requestedmeta
1053 : (realmeta ? realmeta 907 : realmeta ? realmeta
1054 : (realalt ? realalt : 0))); 908 : realalt ? realalt
909 : 0;
910
1055 if (i) 911 if (i)
1056 R->ModMetaMask = modmasks[i - 1]; 912 ModMetaMask = modmasks[i - 1];
1057} 913}
1058 914
1059/*----------------------------------------------------------------------*/ 915/*----------------------------------------------------------------------*/
1060/* rxvt_Create_Windows() - Open and map the window */ 916/* rxvt_Create_Windows () - Open and map the window */
1061/* EXTPROTO */
1062void 917void
1063rxvt_Create_Windows(pR_ int argc, const char *const *argv) 918rxvt_term::create_windows (int argc, const char *const *argv)
1064{ 919{
1065 XClassHint classHint; 920 XClassHint classHint;
1066 XWMHints wmHint; 921 XWMHints wmHint;
922#if ENABLE_FRILLS
923 Atom prop = None;
924 MWMHints mwmhints;
925#endif
1067 XGCValues gcvalue; 926 XGCValues gcvalue;
1068 long vt_emask; 927 long vt_emask;
928 XSetWindowAttributes attributes;
929 XWindowAttributes gattr;
1069 930
931#ifdef USING_W11LIB
932 /* enable W11 callbacks */
933 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
934#endif
935
936 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
937 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa);
938
939 if (options & Opt_transparent)
940 {
941 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
942 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
943 }
944
945#if ENABLE_FRILLS
946 if (options & Opt_borderLess)
947 {
948 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
949
950 if (prop == None)
951 {
952 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1070#ifdef PREFER_24BIT 953#ifdef PREFER_24BIT
1071 XSetWindowAttributes attributes; 954 attributes.override_redirect = TRUE;
1072 XWindowAttributes gattr; 955#endif
956 mwmhints.flags = 0;
957 }
958 else
959 {
960 mwmhints.flags = MWM_HINTS_DECORATIONS;
961 mwmhints.decorations = 0;
962 }
963 }
964 else
965 {
966 mwmhints.flags = 0;
967 }
968#endif
1073 969
1074 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 970 /* grab colors before netscape does */
1075 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); 971 Get_Colours ();
972
973 if (!set_fonts ())
974 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
975
976 window_calc (0, 0);
977 old_width = szHint.width;
978 old_height = szHint.height;
979
980 /* sub-window placement & size in rxvt_resize_subwindows () */
981
982#ifdef PREFER_24BIT
983 attributes.background_pixel = pix_colors_focused[Color_border];
984 attributes.border_pixel = pix_colors_focused[Color_border];
985 attributes.colormap = display->cmap;
986 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
987 szHint.x, szHint.y,
988 szHint.width, szHint.height,
989 TermWin.ext_bwidth,
990 display->depth, InputOutput,
991 display->visual,
992 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
993#else
994 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
995 szHint.x, szHint.y,
996 szHint.width, szHint.height,
997 TermWin.ext_bwidth,
998 pix_colors_focused[Color_border],
999 pix_colors_focused[Color_border]);
1000#endif
1001
1002 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1003 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1004
1005 classHint.res_name = (char *)rs[Rs_name];
1006 classHint.res_class = (char *)RESCLASS;
1007
1008 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1009 wmHint.input = True;
1010 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1011 wmHint.window_group = TermWin.parent[0];
1012
1013 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1014 (char **)argv, argc, &szHint, &wmHint, &classHint);
1015
1016 /* Enable delete window protocol */
1017 XSetWMProtocols (display->display, TermWin.parent[0],
1018 &xa[XA_WMDELETEWINDOW], 1);
1019
1020#if ENABLE_FRILLS
1021 long pid = getpid ();
1022
1023 XChangeProperty (display->display, TermWin.parent[0],
1024 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1025 PropModeReplace, (unsigned char *)&pid, 1);
1026#endif
1027
1028 XSelectInput (display->display, TermWin.parent[0],
1029 KeyPressMask
1030#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1031 | KeyReleaseMask
1032#endif
1033 | FocusChangeMask | VisibilityChangeMask
1034 | ExposureMask
1035 | StructureNotifyMask);
1036 termwin_ev.start (display, TermWin.parent[0]);
1037
1038#if ENABLE_FRILLS
1039 if (mwmhints.flags)
1040 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1041 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1042#endif
1043
1044 /* vt cursor: Black-on-White is standard, but this is more popular */
1045 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1046
1047#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1048 /* cursor (menuBar/scrollBar): Black-on-White */
1049 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1050#endif
1051
1052 /* the vt window */
1053 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1054 window_vt_x,
1055 window_vt_y,
1056 TermWin_TotalWidth (),
1057 TermWin_TotalHeight (),
1058 0,
1059 pix_colors_focused[Color_fg],
1060 pix_colors_focused[Color_bg]);
1061#ifdef DEBUG_X
1062 XStoreName (display->display, TermWin.vt, "vt window");
1063#endif
1064
1065 attributes.bit_gravity = NorthWestGravity;
1066 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1067
1068 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1069
1070 pointer_unblank ();
1076 1071
1077#ifdef POINTER_BLANK 1072#ifdef POINTER_BLANK
1078 static rxvt_color blackcolour; 1073 if (options & Opt_pointerBlank)
1079 blackcolour.set (r, 0, 0, 0); 1074 vt_emask |= PointerMotionMask;
1075 else
1080#endif 1076#endif
1081 if (R->Options & Opt_transparent) { 1077 vt_emask |= Button1MotionMask | Button3MotionMask;
1082 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1083 &gattr);
1084 XDEPTH = gattr.depth;
1085 } else {
1086 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1087/*
1088 * If depth is not 24, look for a 24bit visual.
1089 */
1090 if (XDEPTH != 24) {
1091 XVisualInfo vinfo;
1092 1078
1093 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) { 1079 XSelectInput (display->display, TermWin.vt, vt_emask);
1094 XDEPTH = 24; 1080 vt_ev.start (display, TermWin.vt);
1095 XVISUAL = vinfo.visual; 1081
1096 XCMAP = XCreateColormap(R->Xdisplay, 1082#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1097 RootWindow(R->Xdisplay, Xscreen), 1083 if (menuBar_height ())
1098 XVISUAL, AllocNone);
1099 }
1100 }
1101 } 1084 {
1102#endif
1103
1104/* grab colors before netscape does */
1105 rxvt_Get_Colours(aR);
1106
1107 rxvt_change_font(aR_ 1, NULL);
1108 rxvt_window_calc(aR_ 0, 0);
1109 R->old_width = R->szHint.width;
1110 R->old_height = R->szHint.height;
1111
1112/* parent window - reverse video so we can see placement errors
1113 * sub-window placement & size in rxvt_resize_subwindows()
1114 */
1115
1116#ifdef PREFER_24BIT
1117 attributes.background_pixel = R->PixColors[Color_fg];
1118 attributes.border_pixel = R->PixColors[Color_border];
1119 attributes.colormap = XCMAP;
1120 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1121 R->szHint.x, R->szHint.y,
1122 R->szHint.width, R->szHint.height,
1123 R->TermWin.ext_bwidth,
1124 XDEPTH, InputOutput,
1125 XVISUAL,
1126 CWBackPixel | CWBorderPixel
1127 | CWColormap, &attributes);
1128#else
1129 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1130 R->szHint.x, R->szHint.y,
1131 R->szHint.width,
1132 R->szHint.height,
1133 R->TermWin.ext_bwidth,
1134 R->PixColors[Color_border],
1135 R->PixColors[Color_fg]);
1136#endif
1137 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST);
1138 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST);
1139
1140 classHint.res_name = (char *)R->rs[Rs_name];
1141 classHint.res_class = (char *)APL_CLASS;
1142
1143 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1144 wmHint.input = True;
1145 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1146 : NormalState);
1147 wmHint.window_group = R->TermWin.parent[0];
1148
1149 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL,
1150 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1151 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1152 (KeyPressMask
1153#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1154 | KeyReleaseMask
1155#endif
1156 | FocusChangeMask | VisibilityChangeMask
1157 | StructureNotifyMask));
1158
1159/* vt cursor: Black-on-White is standard, but this is more popular */
1160 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1161
1162#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1163/* cursor (menuBar/scrollBar): Black-on-White */
1164 R->pointer_leftptr = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1165#endif
1166
1167#ifdef POINTER_BLANK
1168 R->pointer_blank = XCreateGlyphCursor(R->Xdisplay, R->TermWin.font->fid,
1169 R->TermWin.font->fid, ' ', ' ',
1170 &blackcolour, &blackcolour);
1171#endif
1172
1173/* the vt window */
1174 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1085 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1175 R->window_vt_x, R->window_vt_y, 1086 window_vt_x, 0,
1176 TermWin_TotalWidth(), 1087 TermWin_TotalWidth (),
1177 TermWin_TotalHeight(), 1088 menuBar_TotalHeight (),
1178 0, 1089 0,
1179 R->PixColors[Color_fg], 1090 pix_colors_focused[Color_fg],
1180 R->PixColors[Color_bg]); 1091 pix_colors_focused[Color_scroll]);
1092
1181#ifdef DEBUG_X 1093#ifdef DEBUG_X
1182 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1183#endif
1184 rxvt_pointer_unblank(aR);
1185 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1186 | PropertyChangeMask);
1187#ifdef POINTER_BLANK
1188 if ((R->Options & Opt_pointerBlank))
1189 vt_emask |= PointerMotionMask;
1190 else
1191#endif
1192 vt_emask |= (Button1MotionMask | Button3MotionMask);
1193 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1194
1195#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1196 if (menuBar_height()) {
1197 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1198 R->window_vt_x, 0,
1199 TermWin_TotalWidth(),
1200 menuBar_TotalHeight(),
1201 0,
1202 R->PixColors[Color_fg],
1203 R->PixColors[Color_scroll]);
1204#ifdef DEBUG_X
1205 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1094 XStoreName (display->display, menuBar.win, "menubar");
1206#endif 1095#endif
1207 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1096
1097 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1098
1099 XDefineCursor (display->display, menuBar.win,
1100 XCreateFontCursor (display->display, XC_left_ptr));
1101
1208 XSelectInput(R->Xdisplay, R->menuBar.win, 1102 XSelectInput (display->display, menuBar.win,
1209 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1103 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1210 | Button1MotionMask)); 1104 | Button1MotionMask));
1105 menubar_ev.start (display, menuBar.win);
1211 } 1106 }
1212#endif 1107#endif
1108
1213#ifdef XPM_BACKGROUND 1109#ifdef XPM_BACKGROUND
1214 if (R->rs[Rs_backgroundPixmap] != NULL 1110 if (rs[Rs_backgroundPixmap] != NULL
1215 && !(R->Options & Opt_transparent)) { 1111 && ! (options & Opt_transparent))
1112 {
1216 const char *p = R->rs[Rs_backgroundPixmap]; 1113 const char *p = rs[Rs_backgroundPixmap];
1217 1114
1218 if ((p = STRCHR(p, ';')) != NULL) { 1115 if ((p = strchr (p, ';')) != NULL)
1219 p++; 1116 {
1220 rxvt_scale_pixmap(aR_ p); 1117 p++;
1221 } 1118 scale_pixmap (p);
1119 }
1120
1222 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1121 set_bgPixmap (rs[Rs_backgroundPixmap]);
1223 rxvt_scr_touch(aR_ True); 1122 scr_touch (true);
1224 } 1123 }
1225#endif 1124#endif
1226 1125
1227/* graphics context for the vt window */ 1126 /* graphics context for the vt window */
1228 gcvalue.foreground = R->PixColors[Color_fg]; 1127 gcvalue.foreground = pix_colors[Color_fg];
1229 gcvalue.background = R->PixColors[Color_bg]; 1128 gcvalue.background = pix_colors[Color_bg];
1230 gcvalue.graphics_exposures = 1; 1129 gcvalue.graphics_exposures = 1;
1231 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1130 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1232 GCForeground | GCBackground 1131 GCForeground | GCBackground | GCGraphicsExposures,
1233 | GCGraphicsExposures, &gcvalue); 1132 &gcvalue);
1133
1134 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1234 1135
1235#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1136#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1236 gcvalue.foreground = R->PixColors[Color_topShadow]; 1137 gcvalue.foreground = pix_colors[Color_topShadow];
1237 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1138 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1238 GCForeground, &gcvalue);
1239 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1139 gcvalue.foreground = pix_colors[Color_bottomShadow];
1240 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1140 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1241 GCForeground, &gcvalue); 1141 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1242 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1142 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1243 : Color_scroll)]; 1143#endif
1244 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1144
1245 GCForeground, &gcvalue); 1145#ifdef OFF_FOCUS_FADING
1146 // initially we are in unfocused state
1147 if (rs[Rs_fade])
1148 pix_colors = pix_colors_unfocused;
1149#endif
1150
1151 scr_recolour ();
1152}
1153
1154/* ------------------------------------------------------------------------- *
1155 * GET TTY CURRENT STATE *
1156 * ------------------------------------------------------------------------- */
1157void
1158rxvt_get_ttymode (ttymode_t *tio, int erase)
1159{
1160#ifdef HAVE_TERMIOS_H
1161 /*
1162 * standard System V termios interface
1163 */
1164 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1165 {
1166 /* return error - use system defaults */
1167 tio->c_cc[VINTR] = CINTR;
1168 tio->c_cc[VQUIT] = CQUIT;
1169 tio->c_cc[VERASE] = CERASE;
1170 tio->c_cc[VKILL] = CKILL;
1171 tio->c_cc[VSTART] = CSTART;
1172 tio->c_cc[VSTOP] = CSTOP;
1173 tio->c_cc[VSUSP] = CSUSP;
1174# ifdef VDSUSP
1175
1176 tio->c_cc[VDSUSP] = CDSUSP;
1246#endif 1177# endif
1178# ifdef VREPRINT
1179
1180 tio->c_cc[VREPRINT] = CRPRNT;
1181# endif
1182# ifdef VDISCRD
1183
1184 tio->c_cc[VDISCRD] = CFLUSH;
1185# endif
1186# ifdef VWERSE
1187
1188 tio->c_cc[VWERSE] = CWERASE;
1189# endif
1190# ifdef VLNEXT
1191
1192 tio->c_cc[VLNEXT] = CLNEXT;
1193# endif
1194
1195 }
1196 tio->c_cc[VEOF] = CEOF;
1197 tio->c_cc[VEOL] = VDISABLE;
1198# ifdef VEOL2
1199
1200 tio->c_cc[VEOL2] = VDISABLE;
1201# endif
1202# ifdef VSWTC
1203
1204 tio->c_cc[VSWTC] = VDISABLE;
1205# endif
1206# ifdef VSWTCH
1207
1208 tio->c_cc[VSWTCH] = VDISABLE;
1209# endif
1210# if VMIN != VEOF
1211
1212 tio->c_cc[VMIN] = 1;
1213# endif
1214# if VTIME != VEOL
1215
1216 tio->c_cc[VTIME] = 0;
1217# endif
1218
1219 if (erase != -1)
1220 tio->c_cc[VERASE] = (char)erase;
1221
1222 /* input modes */
1223 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1224# ifdef IMAXBEL
1225 | IMAXBEL
1226# endif
1227 | IXON);
1228
1229 /* output modes */
1230 tio->c_oflag = (OPOST | ONLCR);
1231
1232 /* control modes */
1233 tio->c_cflag = (CS8 | CREAD);
1234
1235 /* line discipline modes */
1236 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1237# if defined (ECHOCTL) && defined (ECHOKE)
1238 | ECHOCTL | ECHOKE
1239# endif
1240 | ECHOE | ECHOK);
1241# else /* HAVE_TERMIOS_H */
1242
1243 /*
1244 * sgtty interface
1245 */
1246
1247 /* get parameters -- gtty */
1248 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1249 {
1250 tio->sg.sg_erase = CERASE; /* ^H */
1251 tio->sg.sg_kill = CKILL; /* ^U */
1252 }
1253 if (erase != -1)
1254 tio->sg.sg_erase = (char)erase;
1255
1256 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1257
1258 /* get special characters */
1259 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1260 {
1261 tio->tc.t_intrc = CINTR; /* ^C */
1262 tio->tc.t_quitc = CQUIT; /* ^\ */
1263 tio->tc.t_startc = CSTART; /* ^Q */
1264 tio->tc.t_stopc = CSTOP; /* ^S */
1265 tio->tc.t_eofc = CEOF; /* ^D */
1266 tio->tc.t_brkc = -1;
1267 }
1268 /* get local special chars */
1269 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1270 {
1271 tio->lc.t_suspc = CSUSP; /* ^Z */
1272 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1273 tio->lc.t_rprntc = CRPRNT; /* ^R */
1274 tio->lc.t_flushc = CFLUSH; /* ^O */
1275 tio->lc.t_werasc = CWERASE; /* ^W */
1276 tio->lc.t_lnextc = CLNEXT; /* ^V */
1277 }
1278 /* get line discipline */
1279 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1280# ifdef NTTYDISC
1281
1282 tio->line = NTTYDISC;
1283# endif /* NTTYDISC */
1284
1285 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1286#endif /* HAVE_TERMIOS_H */
1287
1288 /*
1289 * Debugging
1290 */
1291#ifdef DEBUG_TTYMODE
1292#ifdef HAVE_TERMIOS_H
1293 /* c_iflag bits */
1294 fprintf (stderr, "Input flags\n");
1295
1296 /* cpp token stringize doesn't work on all machines <sigh> */
1297# define FOO(flag,name) \
1298 if ((tio->c_iflag) & flag) \
1299 fprintf (stderr, "%s ", name)
1300
1301 /* c_iflag bits */
1302 FOO (IGNBRK, "IGNBRK");
1303 FOO (BRKINT, "BRKINT");
1304 FOO (IGNPAR, "IGNPAR");
1305 FOO (PARMRK, "PARMRK");
1306 FOO (INPCK, "INPCK");
1307 FOO (ISTRIP, "ISTRIP");
1308 FOO (INLCR, "INLCR");
1309 FOO (IGNCR, "IGNCR");
1310 FOO (ICRNL, "ICRNL");
1311 FOO (IXON, "IXON");
1312 FOO (IXOFF, "IXOFF");
1313# ifdef IUCLC
1314
1315 FOO (IUCLC, "IUCLC");
1316# endif
1317# ifdef IXANY
1318
1319 FOO (IXANY, "IXANY");
1320# endif
1321# ifdef IMAXBEL
1322
1323 FOO (IMAXBEL, "IMAXBEL");
1324# endif
1325
1326 fprintf (stderr, "\n");
1327
1328# undef FOO
1329# define FOO(entry, name) \
1330 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1331
1332 FOO (VINTR, "VINTR");
1333 FOO (VQUIT, "VQUIT");
1334 FOO (VERASE, "VERASE");
1335 FOO (VKILL, "VKILL");
1336 FOO (VEOF, "VEOF");
1337 FOO (VEOL, "VEOL");
1338# ifdef VEOL2
1339
1340 FOO (VEOL2, "VEOL2");
1341# endif
1342# ifdef VSWTC
1343
1344 FOO (VSWTC, "VSWTC");
1345# endif
1346# ifdef VSWTCH
1347
1348 FOO (VSWTCH, "VSWTCH");
1349# endif
1350
1351 FOO (VSTART, "VSTART");
1352 FOO (VSTOP, "VSTOP");
1353 FOO (VSUSP, "VSUSP");
1354# ifdef VDSUSP
1355
1356 FOO (VDSUSP, "VDSUSP");
1357# endif
1358# ifdef VREPRINT
1359
1360 FOO (VREPRINT, "VREPRINT");
1361# endif
1362# ifdef VDISCRD
1363
1364 FOO (VDISCRD, "VDISCRD");
1365# endif
1366# ifdef VWERSE
1367
1368 FOO (VWERSE, "VWERSE");
1369# endif
1370# ifdef VLNEXT
1371
1372 FOO (VLNEXT, "VLNEXT");
1373# endif
1374
1375 fprintf (stderr, "\n");
1376# undef FOO
1377# endif /* HAVE_TERMIOS_H */
1378#endif /* DEBUG_TTYMODE */
1247} 1379}
1248 1380
1249/*----------------------------------------------------------------------*/ 1381/*----------------------------------------------------------------------*/
1250/* 1382/*
1251 * Run the command in a subprocess and return a file descriptor for the 1383 * Run the command in a subprocess and return a file descriptor for the
1252 * master end of the pseudo-teletype pair with the command talking to 1384 * master end of the pseudo-teletype pair with the command talking to
1253 * the slave. 1385 * the slave.
1254 */ 1386 */
1255/* INTPROTO */ 1387void
1256int
1257rxvt_run_command(pR_ const char *const *argv) 1388rxvt_term::run_command (const char *const *argv)
1258{ 1389{
1259 int cfd, er; 1390 if (!pty.get ())
1391 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1260 1392
1261/* get master (pty) */ 1393 pty.set_utf8_mode (enc_utf8);
1262 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) {
1263 rxvt_print_error("can't open pseudo-tty");
1264 return -1;
1265 }
1266#ifdef FD_SETSIZE
1267 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) {
1268 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1269 rxvt_clean_exit();
1270 exit(EXIT_FAILURE);
1271 }
1272#endif
1273 fcntl(cfd, F_SETFL, O_NDELAY);
1274 1394
1275/* get slave (tty) */ 1395 /* set initial window size */
1276 if (R->tty_fd < 0) { 1396 tt_winch ();
1277#ifndef NO_SETOWNER_TTYDEV 1397
1278 rxvt_privileged_ttydev(aR_ SAVE); 1398 int er;
1279#endif 1399
1280 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) {
1281 close(cfd);
1282 rxvt_print_error("can't open slave tty %s", R->ttydev);
1283 return -1;
1284 }
1285 }
1286#ifndef NO_BACKSPACE_KEY 1400#ifndef NO_BACKSPACE_KEY
1287 if (R->key_backspace[0] && !R->key_backspace[1]) 1401 if (key_backspace[0] && !key_backspace[1])
1288 er = R->key_backspace[0]; 1402 er = key_backspace[0];
1289 else if (STRCMP(R->key_backspace, "DEC") == 0) 1403 else if (strcmp (key_backspace, "DEC") == 0)
1290 er = '\177'; /* the initial state anyway */ 1404 er = '\177'; /* the initial state anyway */
1291 else 1405 else
1292#endif
1293 er = -1;
1294 rxvt_get_ttymode(&(R->tio), er);
1295
1296/* install exit handler for cleanup */
1297#ifdef HAVE_ATEXIT
1298 atexit(rxvt_clean_exit);
1299#else
1300# ifdef HAVE_ON_EXIT
1301 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1302# endif 1406#endif
1303#endif 1407 er = -1;
1304 1408
1305 signal(SIGHUP, rxvt_Exit_signal); 1409 rxvt_get_ttymode (&tio, er);
1306#ifndef __svr4__
1307 signal(SIGINT, rxvt_Exit_signal);
1308#endif
1309 signal(SIGQUIT, rxvt_Exit_signal);
1310 signal(SIGTERM, rxvt_Exit_signal);
1311 signal(SIGCHLD, rxvt_Child_signal);
1312 1410
1313/* need to trap SIGURG for SVR4 (Unixware) rlogin */ 1411 sw_chld.start (SIGCHLD);
1314/* signal (SIGURG, SIG_DFL); */
1315 1412
1316#ifndef __QNX__ 1413#ifndef __QNX__
1317/* spin off the command interpreter */ 1414 /* spin off the command interpreter */
1318 switch (R->cmd_pid = fork()) { 1415 switch (cmd_pid = fork ())
1416 {
1319 case -1: 1417 case -1:
1320 rxvt_print_error("can't fork"); 1418 rxvt_fatal ("can't fork, aborting.\n");
1321 return -1;
1322 case 0: 1419 case 0:
1323 close(cfd); /* only keep R->tty_fd and STDERR open */ 1420 init_env ();
1324 close(R->Xfd); 1421
1325 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0) 1422 if (!pty.make_controlling_tty ())
1326 rxvt_print_error("could not obtain control of tty"); 1423 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1327 else { 1424 else
1425 {
1328 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1426 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1329 dup2(R->tty_fd, STDIN_FILENO); 1427 dup2 (pty.tty, STDIN_FILENO);
1330 dup2(R->tty_fd, STDOUT_FILENO); 1428 dup2 (pty.tty, STDOUT_FILENO);
1331 dup2(R->tty_fd, STDERR_FILENO); 1429 dup2 (pty.tty, STDERR_FILENO);
1332 if (R->tty_fd > 2) 1430
1333 close(R->tty_fd); 1431 // close all our file handles that we do no longer need
1334 rxvt_run_child(aR_ argv); 1432 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1335 } 1433 {
1434 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1435 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1436 }
1437
1438 run_child (argv);
1439 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1440 }
1441
1336 exit(EXIT_FAILURE); 1442 _exit (EXIT_FAILURE);
1337 /* NOTREACHED */ 1443
1338 default: 1444 default:
1339 { 1445 {
1340#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1341 int fdstdin; 1447 int fdstdin;
1342 1448
1343 fdstdin = dup(STDIN_FILENO); 1449 fdstdin = dup (STDIN_FILENO);
1344 dup2(R->tty_fd, STDIN_FILENO); 1450 dup2 (pty.tty, STDIN_FILENO);
1345#endif 1451#endif
1346 rxvt_privileged_utmp(aR_ SAVE); 1452
1453#ifdef UTMP_SUPPORT
1454 privileged_utmp (SAVE);
1455#endif
1456
1347#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1457#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1458
1348 dup2(fdstdin, STDIN_FILENO); 1459 dup2 (fdstdin, STDIN_FILENO);
1349 close(fdstdin); 1460 close (fdstdin);
1350#endif 1461#endif
1351 } 1462 }
1352 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1463
1353 break; 1464 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1465 break;
1354 } 1466 }
1355#else /* __QNX__ uses qnxspawn() */ 1467#else /* __QNX__ uses qnxspawn () */
1356 fchmod(R->tty_fd, 0622); 1468 fchmod (pty.tty, 0622);
1357 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1469 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1358 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1470 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1359 1471
1360 if (rxvt_run_child(aR_ argv) == -1) 1472 if (run_child (argv) == -1)
1361 exit(EXIT_FAILURE); 1473 exit (EXIT_FAILURE);
1362#endif 1474#endif
1363/*
1364 * Reduce R->num_fds to what we use, so select() is more efficient
1365 */
1366 R->num_fds = max(STDERR_FILENO, cfd);
1367 MAX_IT(R->num_fds, R->Xfd);
1368#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1369 MAX_IT(R->num_fds, 7);
1370#endif
1371 R->num_fds++; /* counts from 0 */
1372
1373 return cfd;
1374} 1475}
1375 1476
1376/* ------------------------------------------------------------------------- * 1477/* ------------------------------------------------------------------------- *
1377 * CHILD PROCESS OPERATIONS * 1478 * CHILD PROCESS OPERATIONS *
1378 * ------------------------------------------------------------------------- */ 1479 * ------------------------------------------------------------------------- */
1379/* 1480/*
1380 * The only open file descriptor is the slave tty - so no error messages. 1481 * The only open file descriptor is the slave tty - so no error messages.
1381 * returns are fatal 1482 * returns are fatal
1382 */ 1483 */
1383/* INTPROTO */
1384int 1484int
1385rxvt_run_child(pR_ const char *const *argv) 1485rxvt_term::run_child (const char *const *argv)
1386{ 1486{
1387 char *login; 1487 char *login;
1388 1488
1389 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1489 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1390 1490
1391 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1491 if (options & Opt_console)
1492 { /* be virtual console, fail silently */
1392#ifdef TIOCCONS 1493#ifdef TIOCCONS
1393 unsigned int on = 1; 1494 unsigned int on = 1;
1394 1495
1395 ioctl(STDIN_FILENO, TIOCCONS, &on); 1496 ioctl (STDIN_FILENO, TIOCCONS, &on);
1396#elif defined (SRIOCSREDIR) 1497#elif defined (SRIOCSREDIR)
1397 int fd; 1498 int fd;
1398 1499
1399 fd = open(CONSOLE, O_WRONLY, 0); 1500 fd = open (CONSOLE, O_WRONLY, 0);
1400 if (fd >= 0) { 1501 if (fd >= 0)
1401 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1502 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1402 close(fd); 1503 close (fd);
1403 } 1504#endif /* SRIOCSREDIR */
1404#endif /* SRIOCSREDIR */
1405 } 1505 }
1406 1506
1407/* reset signals and spin off the command interpreter */ 1507 /* reset signals and spin off the command interpreter */
1408 signal(SIGINT, SIG_DFL); 1508 signal (SIGINT, SIG_DFL);
1409 signal(SIGQUIT, SIG_DFL); 1509 signal (SIGQUIT, SIG_DFL);
1410 signal(SIGCHLD, SIG_DFL); 1510 signal (SIGCHLD, SIG_DFL);
1411/* 1511 signal (SIGHUP, SIG_DFL);
1512 signal (SIGPIPE, SIG_DFL);
1513 /*
1412 * mimick login's behavior by disabling the job control signals 1514 * mimick login's behavior by disabling the job control signals
1413 * a shell that wants them can turn them back on 1515 * a shell that wants them can turn them back on
1414 */ 1516 */
1415#ifdef SIGTSTP 1517#ifdef SIGTSTP
1416 signal(SIGTSTP, SIG_IGN); 1518 signal (SIGTSTP, SIG_IGN);
1417 signal(SIGTTIN, SIG_IGN); 1519 signal (SIGTTIN, SIG_IGN);
1418 signal(SIGTTOU, SIG_IGN); 1520 signal (SIGTTOU, SIG_IGN);
1419#endif /* SIGTSTP */ 1521#endif /* SIGTSTP */
1420 1522
1421 /* set window size */ 1523 // unblock signals (signals are blocked by iom.C
1422 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0); 1524 sigset_t ss;
1525 sigemptyset (&ss);
1526 sigprocmask (SIG_SETMASK, &ss, 0);
1423 1527
1424#ifndef __QNX__ 1528#ifndef __QNX__
1425/* command interpreter path */ 1529 /* command interpreter path */
1426 if (argv != NULL) { 1530 if (argv != NULL)
1531 {
1427# ifdef DEBUG_CMD 1532# ifdef DEBUG_CMD
1428 int i; 1533 int i;
1429 1534
1430 for (i = 0; argv[i]; i++) 1535 for (i = 0; argv[i]; i++)
1431 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1536 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1432# endif 1537# endif
1538
1433 execvp(argv[0], (char *const *)argv); 1539 execvp (argv[0], (char *const *)argv);
1434 /* no error message: STDERR is closed! */ 1540 /* no error message: STDERR is closed! */
1435 } else { 1541 }
1542 else
1543 {
1436 const char *argv0, *shell; 1544 const char *argv0, *shell;
1437 1545
1438 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1546 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1439 shell = "/bin/sh"; 1547 shell = "/bin/sh";
1440 1548
1441 argv0 = (const char *)rxvt_r_basename(shell); 1549 argv0 = (const char *)rxvt_r_basename (shell);
1550
1442 if (R->Options & Opt_loginShell) { 1551 if (options & Opt_loginShell)
1552 {
1443 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1553 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1444 1554
1445 login[0] = '-'; 1555 login[0] = '-';
1446 STRCPY(&login[1], argv0); 1556 strcpy (&login[1], argv0);
1447 argv0 = login; 1557 argv0 = login;
1448 } 1558 }
1449 execlp(shell, argv0, NULL); 1559 execlp (shell, argv0, NULL);
1450 /* no error message: STDERR is closed! */ 1560 /* no error message: STDERR is closed! */
1451 }
1452#else /* __QNX__ uses qnxspawn() */
1453 { 1561 }
1562
1563#else /* __QNX__ uses qnxspawn () */
1564
1454 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1565 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1455 char *command = NULL, fullcommand[_MAX_PATH]; 1566 char *command = NULL, fullcommand[_MAX_PATH];
1456 char **arg_v, *arg_a[2] = { NULL, NULL }; 1567 char **arg_v, *arg_a[2] = { NULL, NULL };
1457 1568
1458 if (argv != NULL) { 1569 if (argv != NULL)
1570 {
1459 if (access(argv[0], X_OK) == -1) { 1571 if (access (argv[0], X_OK) == -1)
1460 if (STRCHR(argv[0], '/') == NULL) { 1572 {
1573 if (strchr (argv[0], '/') == NULL)
1574 {
1461 searchenv(argv[0], "PATH", fullcommand); 1575 searchenv (argv[0], "PATH", fullcommand);
1576
1462 if (fullcommand[0] != '\0') 1577 if (fullcommand[0] != '\0')
1463 command = fullcommand; 1578 command = fullcommand;
1464 } 1579 }
1580
1465 if (access(command, X_OK) == -1) 1581 if (access (command, X_OK) == -1)
1466 return -1; 1582 return -1;
1467 } else 1583 }
1584 else
1468 command = argv[0]; 1585 command = argv[0];
1586
1469 arg_v = argv; 1587 arg_v = argv;
1470 } else { 1588 }
1589 else
1590 {
1471 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1591 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1472 command = "/bin/sh"; 1592 command = "/bin/sh";
1473 1593
1474 arg_a[0] = my_basename(command); 1594 arg_a[0] = my_basename (command);
1595
1475 if (R->Options & Opt_loginShell) { 1596 if (options & Opt_loginShell)
1597 {
1476 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1598 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1477 1599
1478 login[0] = '-'; 1600 login[0] = '-';
1479 STRCPY(&login[1], arg_a[0]); 1601 strcpy (&login[1], arg_a[0]);
1480 arg_a[0] = login; 1602 arg_a[0] = login;
1481 } 1603 }
1604
1482 arg_v = arg_a; 1605 arg_v = arg_a;
1483 } 1606 }
1607
1484 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1608 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1485 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1609 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1486 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1610 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1487 command, arg_v, environ, iov_a, 0); 1611 command, arg_v, environ, iov_a, 0);
1488 if (login) 1612 if (login)
1489 free(login); 1613 free (login);
1490 close(R->tty_fd); 1614
1491 return R->cmd_fd; 1615 pty.close_tty ();
1492 } 1616 return pty.pty;
1493#endif 1617#endif
1618
1494 return -1; 1619 return -1;
1495} 1620}
1496 1621
1497/* ------------------------------------------------------------------------- *
1498 * GET TTY CURRENT STATE *
1499 * ------------------------------------------------------------------------- */
1500/* rxvt_get_ttymode() */
1501/* INTPROTO */
1502void
1503rxvt_get_ttymode(ttymode_t *tio, int erase)
1504{
1505#ifdef HAVE_TERMIOS_H
1506/*
1507 * standard System V termios interface
1508 */
1509 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) {
1510 /* return error - use system defaults */
1511 tio->c_cc[VINTR] = CINTR;
1512 tio->c_cc[VQUIT] = CQUIT;
1513 tio->c_cc[VERASE] = CERASE;
1514 tio->c_cc[VKILL] = CKILL;
1515 tio->c_cc[VSTART] = CSTART;
1516 tio->c_cc[VSTOP] = CSTOP;
1517 tio->c_cc[VSUSP] = CSUSP;
1518# ifdef VDSUSP
1519 tio->c_cc[VDSUSP] = CDSUSP;
1520# endif
1521# ifdef VREPRINT
1522 tio->c_cc[VREPRINT] = CRPRNT;
1523# endif
1524# ifdef VDISCRD
1525 tio->c_cc[VDISCRD] = CFLUSH;
1526# endif
1527# ifdef VWERSE
1528 tio->c_cc[VWERSE] = CWERASE;
1529# endif
1530# ifdef VLNEXT
1531 tio->c_cc[VLNEXT] = CLNEXT;
1532# endif
1533 }
1534 tio->c_cc[VEOF] = CEOF;
1535 tio->c_cc[VEOL] = VDISABLE;
1536# ifdef VEOL2
1537 tio->c_cc[VEOL2] = VDISABLE;
1538# endif
1539# ifdef VSWTC
1540 tio->c_cc[VSWTC] = VDISABLE;
1541# endif
1542# ifdef VSWTCH
1543 tio->c_cc[VSWTCH] = VDISABLE;
1544# endif
1545# if VMIN != VEOF
1546 tio->c_cc[VMIN] = 1;
1547# endif
1548# if VTIME != VEOL
1549 tio->c_cc[VTIME] = 0;
1550# endif
1551 if (erase != -1)
1552 tio->c_cc[VERASE] = (char)erase;
1553
1554/* input modes */
1555 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1556# ifdef IMAXBEL
1557 | IMAXBEL
1558# endif
1559 | IXON);
1560
1561/* output modes */
1562 tio->c_oflag = (OPOST | ONLCR);
1563
1564/* control modes */
1565 tio->c_cflag = (CS8 | CREAD);
1566
1567/* line discipline modes */
1568 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1569# if defined (ECHOCTL) && defined (ECHOKE)
1570 | ECHOCTL | ECHOKE
1571# endif
1572 | ECHOE | ECHOK);
1573# else /* HAVE_TERMIOS_H */
1574
1575/*
1576 * sgtty interface
1577 */
1578
1579/* get parameters -- gtty */
1580 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) {
1581 tio->sg.sg_erase = CERASE; /* ^H */
1582 tio->sg.sg_kill = CKILL; /* ^U */
1583 }
1584 if (erase != -1)
1585 tio->sg.sg_erase = (char)erase;
1586
1587 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1588
1589/* get special characters */
1590 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) {
1591 tio->tc.t_intrc = CINTR; /* ^C */
1592 tio->tc.t_quitc = CQUIT; /* ^\ */
1593 tio->tc.t_startc = CSTART; /* ^Q */
1594 tio->tc.t_stopc = CSTOP; /* ^S */
1595 tio->tc.t_eofc = CEOF; /* ^D */
1596 tio->tc.t_brkc = -1;
1597 }
1598/* get local special chars */
1599 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) {
1600 tio->lc.t_suspc = CSUSP; /* ^Z */
1601 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1602 tio->lc.t_rprntc = CRPRNT; /* ^R */
1603 tio->lc.t_flushc = CFLUSH; /* ^O */
1604 tio->lc.t_werasc = CWERASE; /* ^W */
1605 tio->lc.t_lnextc = CLNEXT; /* ^V */
1606 }
1607/* get line discipline */
1608 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1609# ifdef NTTYDISC
1610 tio->line = NTTYDISC;
1611# endif /* NTTYDISC */
1612 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1613#endif /* HAVE_TERMIOS_H */
1614
1615/*
1616 * Debugging
1617 */
1618#ifdef DEBUG_TTYMODE
1619#ifdef HAVE_TERMIOS_H
1620/* c_iflag bits */
1621 fprintf(stderr, "Input flags\n");
1622
1623/* cpp token stringize doesn't work on all machines <sigh> */
1624# define FOO(flag,name) \
1625 if ((tio->c_iflag) & flag) \
1626 fprintf (stderr, "%s ", name)
1627
1628/* c_iflag bits */
1629 FOO(IGNBRK, "IGNBRK");
1630 FOO(BRKINT, "BRKINT");
1631 FOO(IGNPAR, "IGNPAR");
1632 FOO(PARMRK, "PARMRK");
1633 FOO(INPCK, "INPCK");
1634 FOO(ISTRIP, "ISTRIP");
1635 FOO(INLCR, "INLCR");
1636 FOO(IGNCR, "IGNCR");
1637 FOO(ICRNL, "ICRNL");
1638 FOO(IXON, "IXON");
1639 FOO(IXOFF, "IXOFF");
1640# ifdef IUCLC
1641 FOO(IUCLC, "IUCLC");
1642# endif
1643# ifdef IXANY
1644 FOO(IXANY, "IXANY");
1645# endif
1646# ifdef IMAXBEL
1647 FOO(IMAXBEL, "IMAXBEL");
1648# endif
1649 fprintf(stderr, "\n");
1650
1651# undef FOO
1652# define FOO(entry, name) \
1653 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1654
1655 FOO(VINTR, "VINTR");
1656 FOO(VQUIT, "VQUIT");
1657 FOO(VERASE, "VERASE");
1658 FOO(VKILL, "VKILL");
1659 FOO(VEOF, "VEOF");
1660 FOO(VEOL, "VEOL");
1661# ifdef VEOL2
1662 FOO(VEOL2, "VEOL2");
1663# endif
1664# ifdef VSWTC
1665 FOO(VSWTC, "VSWTC");
1666# endif
1667# ifdef VSWTCH
1668 FOO(VSWTCH, "VSWTCH");
1669# endif
1670 FOO(VSTART, "VSTART");
1671 FOO(VSTOP, "VSTOP");
1672 FOO(VSUSP, "VSUSP");
1673# ifdef VDSUSP
1674 FOO(VDSUSP, "VDSUSP");
1675# endif
1676# ifdef VREPRINT
1677 FOO(VREPRINT, "VREPRINT");
1678# endif
1679# ifdef VDISCRD
1680 FOO(VDISCRD, "VDISCRD");
1681# endif
1682# ifdef VWERSE
1683 FOO(VWERSE, "VWERSE");
1684# endif
1685# ifdef VLNEXT
1686 FOO(VLNEXT, "VLNEXT");
1687# endif
1688 fprintf(stderr, "\n");
1689# undef FOO
1690# endif /* HAVE_TERMIOS_H */
1691#endif /* DEBUG_TTYMODE */
1692}
1693
1694/*----------------------- end-of-file (C source) -----------------------*/ 1622/*----------------------- end-of-file (C source) -----------------------*/

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