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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 1.327 by root, Mon Jun 4 15:18:52 2012 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
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
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 14 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
14 * - QNX support
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * 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 18 * 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 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
37 42
38#include <signal.h> 43#include <signal.h>
39 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# include <locale.h>
52#endif
53
54#ifdef HAVE_NL_LANGINFO
55# include <langinfo.h>
56#endif
57
58#ifdef HAVE_STARTUP_NOTIFICATION
59# define SN_API_NOT_YET_FROZEN
60# include <libsn/sn-launchee.h>
61#endif
62
63#ifdef DISPLAY_IS_IP
64/* On Solaris link with -lsocket and -lnsl */
65#include <sys/types.h>
66#include <sys/socket.h>
67
68/* these next two are probably only on Sun (not Solaris) */
69#ifdef HAVE_SYS_SOCKIO_H
70#include <sys/sockio.h>
71#endif
72#ifdef HAVE_SYS_BYTEORDER_H
73#include <sys/byteorder.h>
74#endif
75
76#include <netinet/in.h>
77#include <arpa/inet.h>
78#include <net/if.h>
79#include <net/if_arp.h>
80
81static char * ecb_cold
82rxvt_network_display (const char *display)
83{
84 char buffer[1024], *rval = NULL;
85 struct ifconf ifc;
86 struct ifreq *ifr;
87 int i, skfd;
88
89 if (display[0] != ':' && strncmp (display, "unix:", 5))
90 return (char *) display; /* nothing to do */
91
92 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
93 ifc.ifc_buf = buffer;
94
95 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
96 {
97 perror ("socket");
98 return NULL;
99 }
100
101 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
102 {
103 perror ("SIOCGIFCONF");
104 close (skfd);
105 return NULL;
106 }
107
108 for (i = 0, ifr = ifc.ifc_req;
109 i < (ifc.ifc_len / sizeof (struct ifreq));
110 i++, ifr++)
111 {
112 struct ifreq ifr2;
113
114 strcpy (ifr2.ifr_name, ifr->ifr_name);
115
116 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
117 {
118 unsigned long addr;
119 struct sockaddr_in *p_addr;
120
121 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
122 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
123
124 /*
125 * not "0.0.0.0" or "127.0.0.1" - so format the address
126 */
127 if (addr && addr != 0x7F000001)
128 {
129 char *colon = strchr (display, ':');
130
131 if (colon == NULL)
132 colon = ":0.0";
133
134 rval = rxvt_malloc (strlen (colon) + 16);
135 sprintf (rval, "%d.%d.%d.%d%s",
136 (int) ((addr >> 030) & 0xFF),
137 (int) ((addr >> 020) & 0xFF),
138 (int) ((addr >> 010) & 0xFF),
139 (int) (addr & 0xFF), colon);
140 break;
141 }
142 }
143 }
144
145 close (skfd);
146
147 return rval;
148}
149#endif
150
40const char *const def_colorName[] = { 151static const char *const def_colorName[] =
152 {
41 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
43/* low-intensity colors */ 155 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
45#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
46 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
47 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
48 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
49 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
50 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
51 "Cyan3", /* 6: cyan (#00CDCD) */
52# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
53 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
54# else 165# else
55 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
56# endif 167# endif
57/* high-intensity colors */ 168 /* high-intensity colors */
58# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
60# else 171# else
61 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
62# endif 173# endif
63#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
64 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
65 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
67 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
70 "White", /* 7/15: bright white (#FFFFFF) */ 181
71#ifdef TTY_256COLOR 182#if !USE_256_COLORS
72 "rgb:00/00/00", /* default 16-255 color table */ 183 // 88 xterm colours
73 "rgb:00/00/2a", 184 "rgb:00/00/00",
74 "rgb:00/00/55", 185 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 186 "rgb:00/00/cd",
187 "rgb:00/00/ff",
78 "rgb:00/2a/00", 188 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 189 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 190 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 191 "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", 192 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 193 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 194 "rgb:00/cd/cd",
195 "rgb:00/cd/ff",
196 "rgb:00/ff/00",
197 "rgb:00/ff/8b",
198 "rgb:00/ff/cd",
199 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 200 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 201 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 202 "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", 203 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 204 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 205 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 206 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 207 "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", 208 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 209 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 210 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 211 "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", 212 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 213 "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", 214 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 215 "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", 216 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 217 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 218 "rgb:cd/00/cd",
219 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 220 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 221 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 222 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 223 "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", 224 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 225 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 226 "rgb:cd/cd/cd",
227 "rgb:cd/cd/ff",
228 "rgb:cd/ff/00",
229 "rgb:cd/ff/8b",
230 "rgb:cd/ff/cd",
231 "rgb:cd/ff/ff",
232 "rgb:ff/00/00",
233 "rgb:ff/00/8b",
234 "rgb:ff/00/cd",
235 "rgb:ff/00/ff",
236 "rgb:ff/8b/00",
237 "rgb:ff/8b/8b",
238 "rgb:ff/8b/cd",
239 "rgb:ff/8b/ff",
240 "rgb:ff/cd/00",
241 "rgb:ff/cd/8b",
242 "rgb:ff/cd/cd",
243 "rgb:ff/cd/ff",
244 "rgb:ff/ff/00",
245 "rgb:ff/ff/8b",
246 "rgb:ff/ff/cd",
247 "rgb:ff/ff/ff",
248 "rgb:2e/2e/2e",
249 "rgb:5c/5c/5c",
250 "rgb:73/73/73",
251 "rgb:8b/8b/8b",
252 "rgb:a2/a2/a2",
253 "rgb:b9/b9/b9",
254 "rgb:d0/d0/d0",
255 "rgb:e7/e7/e7",
256#else
257 // 256 xterm colours
258 "rgb:00/00/00",
259 "rgb:00/00/5f",
260 "rgb:00/00/87",
261 "rgb:00/00/af",
262 "rgb:00/00/d7",
263 "rgb:00/00/ff",
264 "rgb:00/5f/00",
265 "rgb:00/5f/5f",
266 "rgb:00/5f/87",
267 "rgb:00/5f/af",
268 "rgb:00/5f/d7",
269 "rgb:00/5f/ff",
270 "rgb:00/87/00",
271 "rgb:00/87/5f",
272 "rgb:00/87/87",
273 "rgb:00/87/af",
274 "rgb:00/87/d7",
275 "rgb:00/87/ff",
276 "rgb:00/af/00",
277 "rgb:00/af/5f",
278 "rgb:00/af/87",
279 "rgb:00/af/af",
280 "rgb:00/af/d7",
281 "rgb:00/af/ff",
282 "rgb:00/d7/00",
283 "rgb:00/d7/5f",
284 "rgb:00/d7/87",
285 "rgb:00/d7/af",
286 "rgb:00/d7/d7",
287 "rgb:00/d7/ff",
288 "rgb:00/ff/00",
289 "rgb:00/ff/5f",
290 "rgb:00/ff/87",
291 "rgb:00/ff/af",
292 "rgb:00/ff/d7",
293 "rgb:00/ff/ff",
294 "rgb:5f/00/00",
295 "rgb:5f/00/5f",
296 "rgb:5f/00/87",
297 "rgb:5f/00/af",
298 "rgb:5f/00/d7",
299 "rgb:5f/00/ff",
300 "rgb:5f/5f/00",
301 "rgb:5f/5f/5f",
302 "rgb:5f/5f/87",
303 "rgb:5f/5f/af",
304 "rgb:5f/5f/d7",
305 "rgb:5f/5f/ff",
306 "rgb:5f/87/00",
307 "rgb:5f/87/5f",
308 "rgb:5f/87/87",
309 "rgb:5f/87/af",
310 "rgb:5f/87/d7",
311 "rgb:5f/87/ff",
312 "rgb:5f/af/00",
313 "rgb:5f/af/5f",
314 "rgb:5f/af/87",
315 "rgb:5f/af/af",
316 "rgb:5f/af/d7",
317 "rgb:5f/af/ff",
318 "rgb:5f/d7/00",
319 "rgb:5f/d7/5f",
320 "rgb:5f/d7/87",
321 "rgb:5f/d7/af",
322 "rgb:5f/d7/d7",
323 "rgb:5f/d7/ff",
324 "rgb:5f/ff/00",
325 "rgb:5f/ff/5f",
326 "rgb:5f/ff/87",
327 "rgb:5f/ff/af",
328 "rgb:5f/ff/d7",
329 "rgb:5f/ff/ff",
330 "rgb:87/00/00",
331 "rgb:87/00/5f",
332 "rgb:87/00/87",
333 "rgb:87/00/af",
334 "rgb:87/00/d7",
335 "rgb:87/00/ff",
336 "rgb:87/5f/00",
337 "rgb:87/5f/5f",
338 "rgb:87/5f/87",
339 "rgb:87/5f/af",
340 "rgb:87/5f/d7",
341 "rgb:87/5f/ff",
342 "rgb:87/87/00",
343 "rgb:87/87/5f",
344 "rgb:87/87/87",
345 "rgb:87/87/af",
346 "rgb:87/87/d7",
347 "rgb:87/87/ff",
348 "rgb:87/af/00",
349 "rgb:87/af/5f",
350 "rgb:87/af/87",
351 "rgb:87/af/af",
352 "rgb:87/af/d7",
353 "rgb:87/af/ff",
354 "rgb:87/d7/00",
355 "rgb:87/d7/5f",
356 "rgb:87/d7/87",
357 "rgb:87/d7/af",
358 "rgb:87/d7/d7",
359 "rgb:87/d7/ff",
360 "rgb:87/ff/00",
361 "rgb:87/ff/5f",
362 "rgb:87/ff/87",
363 "rgb:87/ff/af",
364 "rgb:87/ff/d7",
365 "rgb:87/ff/ff",
366 "rgb:af/00/00",
367 "rgb:af/00/5f",
368 "rgb:af/00/87",
369 "rgb:af/00/af",
370 "rgb:af/00/d7",
371 "rgb:af/00/ff",
372 "rgb:af/5f/00",
373 "rgb:af/5f/5f",
374 "rgb:af/5f/87",
375 "rgb:af/5f/af",
376 "rgb:af/5f/d7",
377 "rgb:af/5f/ff",
378 "rgb:af/87/00",
379 "rgb:af/87/5f",
380 "rgb:af/87/87",
381 "rgb:af/87/af",
382 "rgb:af/87/d7",
383 "rgb:af/87/ff",
384 "rgb:af/af/00",
385 "rgb:af/af/5f",
386 "rgb:af/af/87",
387 "rgb:af/af/af",
388 "rgb:af/af/d7",
389 "rgb:af/af/ff",
390 "rgb:af/d7/00",
391 "rgb:af/d7/5f",
392 "rgb:af/d7/87",
393 "rgb:af/d7/af",
394 "rgb:af/d7/d7",
395 "rgb:af/d7/ff",
396 "rgb:af/ff/00",
397 "rgb:af/ff/5f",
398 "rgb:af/ff/87",
399 "rgb:af/ff/af",
400 "rgb:af/ff/d7",
401 "rgb:af/ff/ff",
402 "rgb:d7/00/00",
403 "rgb:d7/00/5f",
404 "rgb:d7/00/87",
405 "rgb:d7/00/af",
406 "rgb:d7/00/d7",
407 "rgb:d7/00/ff",
408 "rgb:d7/5f/00",
409 "rgb:d7/5f/5f",
410 "rgb:d7/5f/87",
411 "rgb:d7/5f/af",
412 "rgb:d7/5f/d7",
413 "rgb:d7/5f/ff",
414 "rgb:d7/87/00",
415 "rgb:d7/87/5f",
416 "rgb:d7/87/87",
417 "rgb:d7/87/af",
418 "rgb:d7/87/d7",
419 "rgb:d7/87/ff",
420 "rgb:d7/af/00",
421 "rgb:d7/af/5f",
422 "rgb:d7/af/87",
423 "rgb:d7/af/af",
424 "rgb:d7/af/d7",
425 "rgb:d7/af/ff",
426 "rgb:d7/d7/00",
427 "rgb:d7/d7/5f",
428 "rgb:d7/d7/87",
429 "rgb:d7/d7/af",
430 "rgb:d7/d7/d7",
431 "rgb:d7/d7/ff",
432 "rgb:d7/ff/00",
433 "rgb:d7/ff/5f",
434 "rgb:d7/ff/87",
435 "rgb:d7/ff/af",
436 "rgb:d7/ff/d7",
437 "rgb:d7/ff/ff",
438 "rgb:ff/00/00",
439 "rgb:ff/00/5f",
440 "rgb:ff/00/87",
441 "rgb:ff/00/af",
442 "rgb:ff/00/d7",
443 "rgb:ff/00/ff",
444 "rgb:ff/5f/00",
445 "rgb:ff/5f/5f",
446 "rgb:ff/5f/87",
447 "rgb:ff/5f/af",
448 "rgb:ff/5f/d7",
449 "rgb:ff/5f/ff",
450 "rgb:ff/87/00",
451 "rgb:ff/87/5f",
452 "rgb:ff/87/87",
453 "rgb:ff/87/af",
454 "rgb:ff/87/d7",
455 "rgb:ff/87/ff",
456 "rgb:ff/af/00",
457 "rgb:ff/af/5f",
458 "rgb:ff/af/87",
459 "rgb:ff/af/af",
460 "rgb:ff/af/d7",
461 "rgb:ff/af/ff",
462 "rgb:ff/d7/00",
463 "rgb:ff/d7/5f",
464 "rgb:ff/d7/87",
465 "rgb:ff/d7/af",
466 "rgb:ff/d7/d7",
467 "rgb:ff/d7/ff",
468 "rgb:ff/ff/00",
469 "rgb:ff/ff/5f",
470 "rgb:ff/ff/87",
471 "rgb:ff/ff/af",
472 "rgb:ff/ff/d7",
473 "rgb:ff/ff/ff",
288 "rgb:08/08/08", 474 "rgb:08/08/08",
289 "rgb:12/12/12", 475 "rgb:12/12/12",
290 "rgb:1c/1c/1c", 476 "rgb:1c/1c/1c",
291 "rgb:26/26/26", 477 "rgb:26/26/26",
292 "rgb:30/30/30", 478 "rgb:30/30/30",
… …
308 "rgb:d0/d0/d0", 494 "rgb:d0/d0/d0",
309 "rgb:da/da/da", 495 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 496 "rgb:e4/e4/e4",
311 "rgb:ee/ee/ee", 497 "rgb:ee/ee/ee",
312#endif 498#endif
499
313#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 504 NULL, /* Color_pointer_fg */
505 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 506 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
509 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
513#if ENABLE_FRILLS
514 NULL, // Color_underline
515#endif
324#ifdef OPTION_HC 516#ifdef OPTION_HC
325 NULL, 517 NULL,
518 NULL,
326#endif 519#endif
327#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
329 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */
331};
332
333const char *const xa_names[NUM_XA] = {
334 "COMPOUND_TEXT",
335 "MULTIPLE",
336 "TARGETS",
337 "TEXT",
338 "TIMESTAMP",
339 "VT_SELECTION",
340 "INCR",
341 "WM_DELETE_WINDOW",
342#ifdef TRANSPARENT
343 "_XROOTPMAP_ID",
344#endif 523#endif
345#ifdef OFFIX_DND 524#if ENABLE_TRANSPARENCY
346 "DndProtocol", 525 NULL,
347 "DndSelection",
348#endif 526#endif
349 "CLIPBOARD" 527#if OFF_FOCUS_FADING
350}; 528 "rgb:00/00/00",
529#endif
530 };
531
532void
533rxvt_term::init_vars ()
534{
535 pix_colors = pix_colors_focused;
536
537 MEvent.time = CurrentTime;
538 MEvent.button = AnyButton;
539 want_refresh = 1;
540 priv_modes = SavedModes = PrivMode_Default;
541 ncol = 80;
542 nrow = 24;
543 int_bwidth = INTERNALBORDERWIDTH;
544 ext_bwidth = EXTERNALBORDERWIDTH;
545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
547 saveLines = SAVELINES;
548
549 refresh_type = SLOW_REFRESH;
550
551 oldcursor.row = oldcursor.col = -1;
552
553 set_option (Opt_scrollBar);
554 set_option (Opt_scrollTtyOutput);
555 set_option (Opt_jumpScroll);
556 set_option (Opt_skipScroll);
557 set_option (Opt_secondaryScreen);
558 set_option (Opt_secondaryScroll);
559 set_option (Opt_pastableTabs);
560 set_option (Opt_intensityStyles);
561 set_option (Opt_iso14755);
562 set_option (Opt_iso14755_52);
563 set_option (Opt_buffered);
564}
351 565
352/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
353/* substitute system functions */ 567const char **
354#if defined(__svr4__) && ! defined(_POSIX_VERSION) 568rxvt_term::init_resources (int argc, const char *const *argv)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 569{
359 struct rlimit rlim; 570 int i;
571 const char **cmd_argv;
360 572
361 getrlimit(RLIMIT_NOFILE, &rlim); 573 rs[Rs_name] = rxvt_basename (argv[0]);
362 return rlim.rlim_cur; 574
575 /*
576 * Open display, get options/resources and create the window
577 */
578
579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
580 rs[Rs_display_name] = ":0";
581
582 cmd_argv = get_options (argc, argv);
583
584 if (!(display = displays.get (rs[Rs_display_name])))
585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
591 extract_resources ();
592
593#if XFT
594 if (rs[Rs_depth])
595 select_visual (strtol (rs[Rs_depth], 0, 0));
596#endif
597
598 for (int i = NUM_RESOURCES; i--; )
599 if (rs [i] == resval_undef)
600 rs [i] = 0;
601
602#if ENABLE_PERL
603 if (!rs[Rs_perl_ext_1])
604 rs[Rs_perl_ext_1] = "default";
605
606 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
607 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
608 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
609 {
610 rxvt_perl.init (this);
611 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
612 }
613#endif
614
615 // must be called after initialising the perl interpreter as it
616 // may invoke the `on_register_command' hook
617 extract_keysym_resources ();
618
619 /*
620 * set any defaults not already set
621 */
622 if (cmd_argv && cmd_argv[0])
623 {
624 if (!rs[Rs_title])
625 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
626
627 if (!rs[Rs_iconName])
628 rs[Rs_iconName] = rs[Rs_title];
629 }
630 else
631 {
632 if (!rs[Rs_title])
633 rs[Rs_title] = rs[Rs_name];
634
635 if (!rs[Rs_iconName])
636 rs[Rs_iconName] = rs[Rs_name];
637 }
638
639 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
640 saveLines = min (i, MAX_SAVELINES);
641
642#if ENABLE_FRILLS
643 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
644 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
645
646 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
647 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
648
649 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
650 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
651
652 if (rs[Rs_letterSpace])
653 letterSpace = atoi (rs[Rs_letterSpace]);
654#endif
655
656#ifdef POINTER_BLANK
657 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
658 pointerBlankDelay = i;
659 else
660 pointerBlankDelay = 2;
661#endif
662
663 /* no point having a scrollbar without having any scrollback! */
664 if (!saveLines)
665 set_option (Opt_scrollBar, 0);
666
667 if (!rs[Rs_cutchars])
668 rs[Rs_cutchars] = CUTCHARS;
669
670#ifndef NO_BACKSPACE_KEY
671 if (!rs[Rs_backspace_key])
672# ifdef DEFAULT_BACKSPACE
673 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
674# else
675 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
676# endif
677#endif
678
679#ifndef NO_DELETE_KEY
680 if (!rs[Rs_delete_key])
681# ifdef DEFAULT_DELETE
682 rs[Rs_delete_key] = DEFAULT_DELETE;
683# else
684 rs[Rs_delete_key] = "\033[3~";
685# endif
686#endif
687
688 scrollBar.setup (this);
689
690#ifdef XTERM_REVERSE_VIDEO
691 /* this is how xterm implements reverseVideo */
692 if (option (Opt_reverseVideo))
693 {
694 if (!rs[Rs_color + Color_fg])
695 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
696
697 if (!rs[Rs_color + Color_bg])
698 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
699 }
700#endif
701
702 for (i = 0; i < NRS_COLORS; i++)
703 if (!rs[Rs_color + i])
704 rs[Rs_color + i] = def_colorName[i];
705
706#ifndef XTERM_REVERSE_VIDEO
707 /* this is how we implement reverseVideo */
708 if (option (Opt_reverseVideo))
709 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
710#endif
711
712 /* convenient aliases for setting fg/bg to colors */
713 color_aliases (Color_fg);
714 color_aliases (Color_bg);
715#ifndef NO_CURSORCOLOR
716 color_aliases (Color_cursor);
717 color_aliases (Color_cursor2);
718#endif /* NO_CURSORCOLOR */
719 color_aliases (Color_pointer_fg);
720 color_aliases (Color_pointer_bg);
721 color_aliases (Color_border);
722#ifndef NO_BOLD_UNDERLINE_REVERSE
723 color_aliases (Color_BD);
724 color_aliases (Color_UL);
725 color_aliases (Color_RV);
726#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
727
728 if (!rs[Rs_color + Color_border])
729 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
730
731 return cmd_argv;
363} 732}
364#endif 733
365/*----------------------------------------------------------------------*/ 734/*----------------------------------------------------------------------*/
366bool 735void
367rxvt_term::init_vars() 736rxvt_term::init (stringvec *argv, stringvec *envv)
368{ 737{
369 PixColors = new rxvt_color [TOTAL_COLORS]; 738 argv->push_back (0);
370 if (PixColors == NULL) 739 envv->push_back (0);
371 return false;
372 740
373#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 741 this->argv = argv;
374 TermWin.pixmap = None; 742 this->envv = envv;
375#endif 743
376#ifdef UTMP_SUPPORT 744 init2 (argv->size () - 1, argv->begin ());
377 next_utmp_action = SAVE; 745}
378#endif 746
379#ifndef NO_SETOWNER_TTYDEV 747void
380 next_tty_action = SAVE; 748rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
381#endif 749{
382 MEvent.time = CurrentTime; 750#if ENABLE_PERL
383 MEvent.button = AnyButton; 751 // perl might want to access the stringvecs later, so we need to copy them
384 Options = DEFAULT_OPTIONS; 752 stringvec *args = new stringvec;
385 want_refresh = 1; 753 for (int i = 0; i < argc; i++)
386 cmd_pid = -1; 754 args->push_back (strdup (argv [i]));
387 cmd_fd = tty_fd = Xfd = -1; 755
388 PrivateModes = SavedModes = PrivMode_Default; 756 stringvec *envs = new stringvec;
389 TermWin.focus = 0; 757 for (const char *const *var = envv; *var; var++)
390 TermWin.ncol = 80; 758 envs->push_back (strdup (*var));
391 TermWin.nrow = 24; 759
392 TermWin.int_bwidth = INTERNALBORDERWIDTH; 760 init (args, envs);
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 761#else
400 selection_style = OLD_SELECT; 762 init2 (argc, argv);
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 763#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} 764}
437 765
438/* EXTPROTO */
439void 766void
440rxvt_init_secondary(pR) 767rxvt_term::init2 (int argc, const char *const *argv)
441{ 768{
442 int i; 769 SET_R (this);
443#ifdef TTY_GID_SUPPORT 770 set_locale ("");
444 struct group *gr = getgrnam("tty"); 771 set_environ (envv); // a few things in X do not call setlocale :(
445 772
446 if (gr) { /* change group ownership of tty to "tty" */ 773 init_vars ();
447 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; 774
448 R->ttygid = gr->gr_gid; 775 const char **cmd_argv = init_resources (argc, argv);
776
777#ifdef KEYSYM_RESOURCE
778 keyboard->register_done ();
779#endif
780
781 if (const char *path = rs[Rs_chdir])
782 if (*path) // ignored if empty
783 {
784 if (*path != '/')
785 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
786
787 if (chdir (path))
788 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
789 }
790
791 if (option (Opt_scrollBar))
792 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
793
794 pty = ptytty::create ();
795
796 create_windows (argc, argv);
797
798 init_xlocale ();
799
800 scr_poweron (); // initialize screen
801
802#if 0
803 XSynchronize (dpy, True);
804#endif
805
806 if (option (Opt_scrollBar))
807 scrollBar.resize (); /* create and map scrollbar */
808#ifdef HAVE_BG_PIXMAP
809 {
810 bg_init ();
811
812#if ENABLE_TRANSPARENCY
813 if (option (Opt_transparent))
814 {
815 bg_set_transparent ();
816
817 if (rs [Rs_blurradius])
818 root_effects.set_blur (rs [Rs_blurradius]);
819
820 if (ISSET_PIXCOLOR (Color_tint))
821 root_effects.set_tint (pix_colors_focused [Color_tint]);
822
823 if (rs [Rs_shade])
824 root_effects.set_shade (rs [Rs_shade]);
825
826 bg_set_root_pixmap ();
827 XSelectInput (dpy, display->root, PropertyChangeMask);
828 rootwin_ev.start (display, display->root);
829 }
830#endif
831 }
832#endif
833
834#if ENABLE_PERL
835 rootwin_ev.start (display, display->root);
836#endif
837
838 init_done = 1;
839
840 init_command (cmd_argv);
841
842 if (pty->pty >= 0)
843 pty_ev.start (pty->pty, ev::READ);
844
845 HOOK_INVOKE ((this, HOOK_START, DT_END));
846
847#if ENABLE_XEMBED
848 if (rs[Rs_embed])
849 {
850 long info[2] = { 0, XEMBED_MAPPED };
851
852 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
853 32, PropModeReplace, (unsigned char *)&info, 2);
854 }
855#endif
856
857#if HAVE_STARTUP_NOTIFICATION
858 SnDisplay *snDisplay;
859 SnLauncheeContext *snContext;
860
861 snDisplay = sn_display_new (dpy, NULL, NULL);
862 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
863
864 /* Tell the window manager that this window is part of the startup context */
865 if (snContext)
866 sn_launchee_context_setup_window (snContext, parent);
867#endif
868
869 XMapWindow (dpy, vt);
870 XMapWindow (dpy, parent);
871
872#if HAVE_STARTUP_NOTIFICATION
873 if (snContext)
874 {
875 /* Mark the startup process as complete */
876 sn_launchee_context_complete (snContext);
877
878 sn_launchee_context_unref (snContext);
879 }
880
881 sn_display_unref (snDisplay);
882#endif
883
884 refresh_check ();
885}
886
887/*----------------------------------------------------------------------*/
888void
889rxvt_term::init_env ()
890{
891 char *val;
892 char *env_display;
893 char *env_windowid;
894 char *env_colorfgbg;
895 char *env_term;
896
897#ifdef DISPLAY_IS_IP
898 /* Fixup display_name for export over pty to any interested terminal
899 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
900 * (for the first non-loopback interface) that we get from
901 * rxvt_network_display (). This is more "name-resolution-portable", if you
902 * will, and probably allows for faster x-client startup if your name
903 * server is beyond a slow link or overloaded at client startup. Of
904 * course that only helps the shell's child processes, not us.
905 *
906 * Giving out the display_name also affords a potential security hole
907 */
908 val = rxvt_network_display (rs[Rs_display_name]);
909 rs[Rs_display_name] = (const char *)val;
910
911 if (val == NULL)
912#endif /* DISPLAY_IS_IP */
913 val = XDisplayString (dpy);
914
915 if (rs[Rs_display_name] == NULL)
916 rs[Rs_display_name] = val; /* use broken `:0' value */
917
918 env_display = (char *)rxvt_malloc (strlen (val) + 9);
919
920 sprintf (env_display, "DISPLAY=%s", val);
921
922 env_windowid = (char *)rxvt_malloc (21);
923 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
924
925 /* add entries to the environment:
926 * @ DISPLAY: in case we started with -display
927 * @ WINDOWID: X window id number of the window
928 * @ COLORTERM: terminal sub-name and also indicates its color
929 * @ TERM: terminal name
930 * @ TERMINFO: path to terminfo directory
931 * @ COLORFGBG: fg;bg color codes
932 */
933 putenv (env_display);
934 putenv (env_windowid);
935
936 env_colorfgbg = get_colorfgbg ();
937 putenv (env_colorfgbg);
938
939#ifdef RXVT_TERMINFO
940 putenv ("TERMINFO=" RXVT_TERMINFO);
941#endif
942
943 if (depth <= 2)
944 putenv ("COLORTERM=" COLORTERMENV "-mono");
945 else
946 putenv ("COLORTERM=" COLORTERMENVFULL);
947
948 if (rs[Rs_term_name] != NULL)
949 {
950 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
951 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
952 putenv (env_term);
953 }
954 else
955 putenv ("TERM=" TERMENV);
956
957#ifdef HAVE_UNSETENV
958 /* avoid passing old settings and confusing term size */
959 unsetenv ("LINES");
960 unsetenv ("COLUMNS");
961 unsetenv ("TERMCAP"); /* terminfo should be okay */
962#endif /* HAVE_UNSETENV */
963}
964
965/*----------------------------------------------------------------------*/
966void
967rxvt_term::set_locale (const char *locale)
968{
969 set_environ (envv);
970
971 free (this->locale);
972 this->locale = setlocale (LC_CTYPE, locale);
973
974 if (!this->locale)
975 {
976 if (*locale)
977 {
978 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
979 setlocale (LC_CTYPE, "C");
980 }
449 } else 981 else
450#endif /* TTY_GID_SUPPORT */ 982 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
983
984 this->locale = "C";
451 { 985 }
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
458 986
459/* get number of available file descriptors */ 987
460#if defined(_POSIX_VERSION) || ! defined(__svr4__) 988 this->locale = strdup (this->locale);
461 R->num_fds = (int)sysconf(_SC_OPEN_MAX); 989 SET_LOCALE (this->locale);
990 mbstate.reset ();
991
992#if HAVE_NL_LANGINFO
993 char *codeset = nl_langinfo (CODESET);
994 // /^UTF.?8/i
995 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
996 && (codeset[1] == 'T' || codeset[1] == 't')
997 && (codeset[2] == 'F' || codeset[2] == 'f')
998 && (codeset[3] == '8' || codeset[4] == '8');
462#else 999#else
463 R->num_fds = rxvt_getdtablesize(); 1000 enc_utf8 = 0;
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 1001#endif
487} 1002}
488 1003
1004void
1005rxvt_term::init_xlocale ()
1006{
1007 set_environ (envv);
1008
1009#if USE_XIM
1010 if (!locale)
1011 rxvt_warn ("setting locale failed, continuing without locale support.\n");
1012 else
1013 {
1014 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
1015
1016 if (!XSupportsLocale ())
1017 {
1018 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
1019 return;
1020 }
1021
1022 im_ev.start (display);
1023
1024 /* see if we can connect already */
1025 im_cb ();
1026 }
1027#endif
1028}
1029
489/*----------------------------------------------------------------------*/ 1030/*----------------------------------------------------------------------*/
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 1031void
701rxvt_init_env(pR)
702{
703 int i;
704 unsigned int u;
705 char *val;
706
707#ifdef DISPLAY_IS_IP
708/* 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
710 * (for the first non-loopback interface) that we get from
711 * rxvt_network_display(). This is more "name-resolution-portable", if you
712 * 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
714 * course that only helps the shell's child processes, not us.
715 *
716 * Giving out the display_name also affords a potential security hole
717 */
718 val = rxvt_network_display(R->rs[Rs_display_name]);
719 R->rs[Rs_display_name] = (const char *)val;
720 if (val == NULL)
721#endif /* DISPLAY_IS_IP */
722 val = XDisplayString(R->Xdisplay);
723 if (R->rs[Rs_display_name] == NULL)
724 R->rs[Rs_display_name] = val; /* use broken `:0' value */
725
726 i = STRLEN(val);
727 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char));
728
729 sprintf(R->env_display, "DISPLAY=%s", val);
730
731 /* avoiding the math library:
732 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */
733 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ;
734 MAX_IT(i, 1);
735 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char));
736
737 sprintf(R->env_windowid, "WINDOWID=%u",
738 (unsigned int)R->TermWin.parent[0]);
739
740/* add entries to the environment:
741 * @ DISPLAY: in case we started with -display
742 * @ WINDOWID: X window id number of the window
743 * @ COLORTERM: terminal sub-name and also indicates its color
744 * @ TERM: terminal name
745 * @ TERMINFO: path to terminfo directory
746 */
747 putenv(R->env_display);
748 putenv(R->env_windowid);
749#ifdef RXVT_TERMINFO
750 putenv("TERMINFO=" RXVT_TERMINFO);
751#endif
752 if (XDEPTH <= 2)
753 putenv("COLORTERM=" COLORTERMENV "-mono");
754 else
755 putenv("COLORTERM=" COLORTERMENVFULL);
756 if (R->rs[Rs_term_name] != NULL) {
757 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char));
758 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]);
759 putenv(R->env_term);
760 } else
761 putenv("TERM=" TERMENV);
762
763#ifdef HAVE_UNSETENV
764/* avoid passing old settings and confusing term size */
765 unsetenv("LINES");
766 unsetenv("COLUMNS");
767 unsetenv("TERMCAP"); /* terminfo should be okay */
768#endif /* HAVE_UNSETENV */
769}
770
771/*----------------------------------------------------------------------*/
772/*
773 * This is more or less stolen straight from XFree86 xterm.
774 * This should support all European type languages.
775 */
776/* EXTPROTO */
777void
778rxvt_init_xlocale(pR)
779{
780#ifdef USE_XIM
781 if (R->locale == NULL)
782 rxvt_print_error("Setting locale failed.");
783 else {
784 Atom wmlocale;
785
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) {
792 rxvt_print_error("The locale is not supported by Xlib");
793 return;
794 }
795 rxvt_setTermFontSet(aR_ 0);
796
797 /* see if we can connect yet */
798 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL);
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 }
805#endif
806}
807
808/*----------------------------------------------------------------------*/
809/* EXTPROTO */
810void
811rxvt_init_command(pR_ const char *const *argv) 1032rxvt_term::init_command (const char *const *argv)
812{ 1033{
813 /* 1034 /*
814 * Initialize the command connection. 1035 * Initialize the command connection.
815 * This should be called after the X server connection is established. 1036 * This should be called after the X server connection is established.
816 */ 1037 */
1038
1039#ifdef META8_OPTION
1040 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
1041#endif
1042
1043 get_ourmods ();
1044
1045 if (!option (Opt_scrollTtyOutput))
1046 priv_modes |= PrivMode_TtyOutputInh;
1047 if (option (Opt_scrollTtyKeypress))
1048 priv_modes |= PrivMode_Keypress;
1049 if (!option (Opt_jumpScroll))
1050 priv_modes |= PrivMode_smoothScroll;
1051
1052#ifndef NO_BACKSPACE_KEY
1053 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1054 priv_modes |= PrivMode_HaveBackSpace;
1055#endif
1056
1057 /* add value for scrollBar */
1058 if (scrollBar.state)
1059 {
1060 priv_modes |= PrivMode_scrollBar;
1061 SavedModes |= PrivMode_scrollBar;
1062 }
1063
1064 run_command (argv);
1065}
1066
1067/*----------------------------------------------------------------------*/
1068void
1069rxvt_term::get_colours ()
1070{
817 int i; 1071 int i;
818 1072
819 for (i = 0; i < NUM_XA; i++) 1073#ifdef OFF_FOCUS_FADING
820 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 1074 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 1075#endif
830 1076
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++) { 1077 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1078 {
1079 const char *name = rs[Rs_color + i];
1080
1081 if (!name)
1082 continue;
1083
884 rxvt_color xcol; 1084 rxvt_color xcol;
885 1085
886 if (!R->rs[Rs_color + i]) 1086 if (!set_color (xcol, name))
1087 {
1088#ifndef XTERM_REVERSE_VIDEO
1089 if (i < 2 && option (Opt_reverseVideo))
1090 name = def_colorName [1 - i];
1091 else
1092#endif
1093 name = def_colorName [i];
1094
1095 if (!name)
887 continue; 1096 continue;
888 1097
889 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 1098 if (!set_color (xcol, name))
890#ifndef XTERM_REVERSE_VIDEO
891 if (i < 2 && (R->Options & Opt_reverseVideo)) {
892 R->rs[Rs_color + i] = def_colorName[!i];
893 } else 1099 {
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])) {
899 switch (i) { 1100 switch (i)
1101 {
900 case Color_fg: 1102 case Color_fg:
901 case Color_bg: 1103 case Color_bg:
902 /* fatal: need bg/fg color */ 1104 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
903 rxvt_print_error("aborting"); 1105 name = "";
904 exit(EXIT_FAILURE);
905 /* NOTREACHED */
906 break; 1106 break;
907#ifndef NO_CURSORCOLOR 1107#ifndef NO_CURSORCOLOR
908 case Color_cursor2: 1108 case Color_cursor2:
909 xcol = R->PixColors[Color_fg]; 1109#endif
1110 case Color_pointer_fg:
1111 name = rs[Rs_color + Color_fg];
1112 xcol.set (this, name);
910 break; 1113 break;
911#endif /* ! NO_CURSORCOLOR */
912 case Color_pointer:
913 xcol = R->PixColors[Color_fg];
914 break;
915 default: 1114 default:
916 xcol = R->PixColors[Color_bg]; /* None */ 1115 name = rs[Rs_color + Color_bg];
1116 xcol.set (this, name);
917 break; 1117 break;
918 } 1118 }
919 } 1119 }
920 } 1120 }
1121
921 R->PixColors[i] = xcol; 1122 pix_colors[i] = xcol;
922 SET_PIXCOLOR(R, i); 1123 rs[Rs_color + i] = name;
1124 }
1125
1126 if (depth <= 2)
923 } 1127 {
1128 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
1129 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
1130 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
1131 }
924 1132
925 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 1133 /*
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 1134 * get scrollBar shadow colors
932 * 1135 *
933 * The calculations of topShadow/bottomShadow values are adapted 1136 * The calculations of topShadow/bottomShadow values are adapted
934 * from the fvwm window manager. 1137 * from the fvwm window manager.
935 */ 1138 */
936#ifdef KEEP_SCROLLCOLOR 1139#ifdef RXVT_SCROLLBAR
937 if (XDEPTH <= 2) { /* Monochrome */ 1140 if (depth <= 2)
938 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 1141 {
939 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 1142 /* Monochrome */
940 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 1143 alias_color (Color_scroll, Color_fg);
941 } else { 1144 alias_color (Color_topShadow, Color_bg);
942 rxvt_color xcol[3]; 1145 alias_color (Color_bottomShadow, Color_bg);
943 /* xcol[0] == white 1146 }
944 * xcol[1] == top shadow
945 * xcol[2] == bot shadow */
946
947 xcol[1] = R->PixColors[Color_scroll];
948# ifdef PREFER_24BIT
949 xcol[0].set (r, -1, -1, -1);
950/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
951# else 1147 else
952 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); 1148 {
953# endif 1149 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
954 1150
955 unsigned short R1, G1, B1, R0, G0, B0; 1151 rgba cscroll;
1152 pix_colors [Color_scroll].get (cscroll);
956 1153
957 xcol[0].get (r, R0, G0, B0);
958 xcol[1].get (r, R1, G1, B1);
959
960 /* bottomShadowColor */
961 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
962 xcol[2] = R->PixColors[Color_Black];
963
964 R->PixColors[Color_bottomShadow] = xcol[2];
965
966 /* topShadowColor */ 1154 /* topShadowColor */
967 if (!xcol[1].set (aR_ 1155 if (!pix_colors[Color_topShadow].set (this,
968 min (R0, max (R0 / 5, R1) * 7 / 5), 1156 rgba (
969 min (G0, max (G0 / 5, G1) * 7 / 5), 1157 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
970 min (B0, max (B0 / 5, B1) * 7 / 5))) 1158 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
971 xcol[1] = R->PixColors[Color_White]; 1159 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
972 1160 cscroll.a)
973 R->PixColors[Color_topShadow] = xcol[1]; 1161 ))
1162 alias_color (Color_topShadow, Color_White);
974 } 1163 }
975#endif /* KEEP_SCROLLCOLOR */ 1164#endif
1165
1166#ifdef OFF_FOCUS_FADING
1167 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1168 update_fade_color (i);
1169#endif
976} 1170}
977 1171
978/*----------------------------------------------------------------------*/ 1172/*----------------------------------------------------------------------*/
979/* color aliases, fg/bg bright-bold */ 1173/* color aliases, fg/bg bright-bold */
980/* INTPROTO */
981void 1174void
982rxvt_color_aliases(pR_ int idx) 1175rxvt_term::color_aliases (int idx)
983{ 1176{
984 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 1177 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
1178 {
985 int i = atoi(R->rs[Rs_color + idx]); 1179 int i = atoi (rs[Rs_color + idx]);
986 1180
987 if (i >= 8 && i <= 15) { /* bright colors */ 1181 if (i >= 8 && i <= 15)
988 i -= 8; 1182 /* bright colors */
989#ifndef NO_BRIGHTCOLOR
990 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 1183 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
991 return; 1184 else if (i >= 0 && i <= 7)
992#endif 1185 /* normal colors */
993 }
994 if (i >= 0 && i <= 7) /* normal colors */
995 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 1186 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
996 } 1187 }
997} 1188}
998 1189
999/*----------------------------------------------------------------------*/ 1190/*----------------------------------------------------------------------*/
1000/* 1191/*
1001 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1192 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1002 * Use resource ``modifier'' to override the Meta modifier 1193 * Use resource ``modifier'' to override the Meta modifier
1003 */ 1194 */
1004/* INTPROTO */
1005void 1195void
1006rxvt_get_ourmods(pR) 1196rxvt_term::get_ourmods ()
1007{ 1197{
1008 int i, j, k; 1198 int i, j, k;
1009 int requestedmeta, realmeta, realalt; 1199 int requestedmeta, realmeta, realalt;
1010 const char *cm, *rsmod; 1200 const char *cm, *rsmod;
1011 XModifierKeymap *map; 1201 XModifierKeymap *map;
1012 KeyCode *kc; 1202 KeyCode *kc;
1013 const unsigned int modmasks[] = 1203 const unsigned int modmasks[] =
1204 {
1014 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 1205 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1206 };
1015 1207
1016 requestedmeta = realmeta = realalt = 0; 1208 requestedmeta = realmeta = realalt = 0;
1017 rsmod = R->rs[Rs_modifier]; 1209 rsmod = rs[Rs_modifier];
1210
1018 if (rsmod 1211 if (rsmod
1019 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1212 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 1213 requestedmeta = rsmod[3] - '0';
1021 1214
1022 map = XGetModifierMapping(R->Xdisplay); 1215 map = XGetModifierMapping (dpy);
1023 kc = map->modifiermap; 1216 kc = map->modifiermap;
1217
1024 for (i = 1; i < 6; i++) { 1218 for (i = 1; i < 6; i++)
1219 {
1025 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1220 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1221
1026 for (j = map->max_keypermod; j--; k++) { 1222 for (j = map->max_keypermod; j--; k++)
1223 {
1027 if (kc[k] == 0) 1224 if (kc[k] == 0)
1028 break; 1225 break;
1226
1029 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 1227 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1228 {
1030 case XK_Num_Lock: 1229 case XK_Num_Lock:
1031 R->ModNumLockMask = modmasks[i - 1]; 1230 ModNumLockMask = modmasks[i - 1];
1032 /* FALLTHROUGH */ 1231 continue;
1033 default: 1232
1034 continue; /* for(;;) */ 1233 case XK_ISO_Level3_Shift:
1234 ModLevel3Mask = modmasks[i - 1];
1235 continue;
1236
1035 case XK_Meta_L: 1237 case XK_Meta_L:
1036 case XK_Meta_R: 1238 case XK_Meta_R:
1037 cm = "meta"; 1239 cm = "meta";
1038 realmeta = i; 1240 realmeta = i;
1039 break; 1241 break;
1242
1040 case XK_Alt_L: 1243 case XK_Alt_L:
1041 case XK_Alt_R: 1244 case XK_Alt_R:
1042 cm = "alt"; 1245 cm = "alt";
1043 realalt = i; 1246 realalt = i;
1044 break; 1247 break;
1248
1045 case XK_Super_L: 1249 case XK_Super_L:
1046 case XK_Super_R: 1250 case XK_Super_R:
1047 cm = "super"; 1251 cm = "super";
1048 break; 1252 break;
1253
1049 case XK_Hyper_L: 1254 case XK_Hyper_L:
1050 case XK_Hyper_R: 1255 case XK_Hyper_R:
1051 cm = "hyper"; 1256 cm = "hyper";
1052 break; 1257 break;
1258
1259 default:
1260 continue;
1053 } 1261 }
1054 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1262
1263 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1055 requestedmeta = i; 1264 requestedmeta = i;
1056 } 1265 }
1057 } 1266 }
1267
1058 XFreeModifiermap(map); 1268 XFreeModifiermap (map);
1269
1059 i = (requestedmeta ? requestedmeta 1270 i = requestedmeta ? requestedmeta
1060 : (realmeta ? realmeta 1271 : realmeta ? realmeta
1061 : (realalt ? realalt : 0))); 1272 : realalt ? realalt
1273 : 0;
1274
1062 if (i) 1275 if (i)
1063 R->ModMetaMask = modmasks[i - 1]; 1276 ModMetaMask = modmasks[i - 1];
1064} 1277}
1065 1278
1279void
1280rxvt_term::set_icon (const char *file)
1281{
1282#if HAVE_PIXBUF
1283 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1284 if (!pixbuf)
1285 {
1286 rxvt_warn ("Loading image icon failed, continuing without.\n");
1287 return;
1288 }
1289
1290 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1291 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1292
1293 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1294 {
1295 rxvt_warn ("Icon image too big, continuing without.\n");
1296 g_object_unref (pixbuf);
1297 return;
1298 }
1299
1300 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1301 {
1302 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1303 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1304 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1305
1306 buffer [0] = w;
1307 buffer [1] = h;
1308 for (int i = 0; i < h; i++)
1309 {
1310 for (int j = 0; j < w; j++)
1311 {
1312 unsigned char *pixel = row + j * channels;
1313 long value;
1314
1315 if (channels == 4)
1316 value = pixel[3];
1317 else
1318 value = (unsigned char)0x00ff;
1319
1320 value = (value << 8) + pixel[0];
1321 value = (value << 8) + pixel[1];
1322 value = (value << 8) + pixel[2];
1323 buffer[(i * w + j) + 2] = value;
1324 }
1325
1326 row += rowstride;
1327 }
1328
1329 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1330 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1331 free (buffer);
1332 }
1333 else
1334 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1335
1336 g_object_unref (pixbuf);
1337#endif
1338}
1339
1066/*----------------------------------------------------------------------*/ 1340/*----------------------------------------------------------------------*/
1067/* rxvt_Create_Windows() - Open and map the window */ 1341/* Open and map the window */
1068/* EXTPROTO */
1069void 1342void
1070rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1343rxvt_term::create_windows (int argc, const char *const *argv)
1071{ 1344{
1072 XClassHint classHint; 1345 XClassHint classHint;
1073 XWMHints wmHint; 1346 XWMHints wmHint;
1347#if ENABLE_FRILLS
1348 MWMHints mwmhints = { };
1349#endif
1074 XGCValues gcvalue; 1350 XGCValues gcvalue;
1075 long vt_emask;
1076
1077#ifdef PREFER_24BIT
1078 XSetWindowAttributes attributes; 1351 XSetWindowAttributes attributes;
1079 XWindowAttributes gattr; 1352 Window top, parent;
1080 1353
1081 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1354 dLocal (Display *, dpy);
1082 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1083 1355
1084 if (R->Options & Opt_transparent) { 1356 /* grab colors before netscape does */
1085 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), 1357 get_colours ();
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 1358
1096 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) { 1359 if (!set_fonts ())
1097 XDEPTH = 24; 1360 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1098 XVISUAL = vinfo.visual; 1361
1099 XCMAP = XCreateColormap(R->Xdisplay, 1362 parent = display->root;
1100 RootWindow(R->Xdisplay, Xscreen), 1363
1101 XVISUAL, AllocNone); 1364 attributes.override_redirect = !!option (Opt_override_redirect);
1102 } 1365
1366#if ENABLE_FRILLS
1367 if (option (Opt_borderLess))
1368 {
1369 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1370 {
1371 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
1372 attributes.override_redirect = true;
1103 } 1373 }
1104 }
1105#endif
1106
1107/* grab colors before netscape does */
1108 rxvt_Get_Colours(aR);
1109
1110 rxvt_change_font(aR_ 1, NULL);
1111 rxvt_window_calc(aR_ 0, 0);
1112 R->old_width = R->szHint.width;
1113 R->old_height = R->szHint.height;
1114
1115/* parent window - reverse video so we can see placement errors
1116 * sub-window placement & size in rxvt_resize_subwindows()
1117 */
1118
1119#ifdef PREFER_24BIT
1120 attributes.background_pixel = R->PixColors[Color_fg];
1121 attributes.border_pixel = R->PixColors[Color_border];
1122 attributes.colormap = XCMAP;
1123 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1124 R->szHint.x, R->szHint.y,
1125 R->szHint.width, R->szHint.height,
1126 R->TermWin.ext_bwidth,
1127 XDEPTH, InputOutput,
1128 XVISUAL,
1129 CWBackPixel | CWBorderPixel
1130 | CWColormap, &attributes);
1131#else
1132 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1133 R->szHint.x, R->szHint.y,
1134 R->szHint.width,
1135 R->szHint.height,
1136 R->TermWin.ext_bwidth,
1137 R->PixColors[Color_border],
1138 R->PixColors[Color_fg]);
1139#endif
1140 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST);
1141 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST);
1142
1143 classHint.res_name = (char *)R->rs[Rs_name];
1144 classHint.res_class = (char *)APL_CLASS;
1145
1146 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1147 wmHint.input = True;
1148 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1149 : NormalState);
1150 wmHint.window_group = R->TermWin.parent[0];
1151
1152 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL,
1153 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1154 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1155 (KeyPressMask
1156#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1157 | KeyReleaseMask
1158#endif
1159 | FocusChangeMask | VisibilityChangeMask
1160 | StructureNotifyMask));
1161
1162/* vt cursor: Black-on-White is standard, but this is more popular */
1163 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1164
1165#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1166/* cursor (menuBar/scrollBar): Black-on-White */
1167 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1168#endif
1169
1170#ifdef POINTER_BLANK
1171 {
1172 XColor blackcolour;
1173 blackcolour.red = 0;
1174 blackcolour.green = 0;
1175 blackcolour.blue = 0;
1176 Font f = XLoadFont (R->Xdisplay, "fixed");
1177 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ',
1178 &blackcolour, &blackcolour);
1179 XUnloadFont (R->Xdisplay, f);
1180 }
1181#endif
1182
1183/* the vt window */
1184 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1185 R->window_vt_x, R->window_vt_y,
1186 TermWin_TotalWidth(),
1187 TermWin_TotalHeight(),
1188 0,
1189 R->PixColors[Color_fg],
1190 R->PixColors[Color_bg]);
1191#ifdef DEBUG_X
1192 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1193#endif
1194
1195 R->pointer_unblank ();
1196
1197 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1198 | PropertyChangeMask);
1199#ifdef POINTER_BLANK
1200 if ((R->Options & Opt_pointerBlank))
1201 vt_emask |= PointerMotionMask;
1202 else 1374 else
1203#endif 1375 {
1204 vt_emask |= (Button1MotionMask | Button3MotionMask); 1376 mwmhints.flags = MWM_HINTS_DECORATIONS;
1205 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1206
1207#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1208 if (menuBar_height()) {
1209 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1210 R->window_vt_x, 0,
1211 TermWin_TotalWidth(),
1212 menuBar_TotalHeight(),
1213 0,
1214 R->PixColors[Color_fg],
1215 R->PixColors[Color_scroll]);
1216#ifdef DEBUG_X
1217 XStoreName(R->Xdisplay, R->menuBar.win, "menubar");
1218#endif
1219 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr);
1220 XSelectInput(R->Xdisplay, R->menuBar.win,
1221 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1222 | Button1MotionMask));
1223 }
1224#endif
1225#ifdef XPM_BACKGROUND
1226 if (R->rs[Rs_backgroundPixmap] != NULL
1227 && !(R->Options & Opt_transparent)) {
1228 const char *p = R->rs[Rs_backgroundPixmap];
1229
1230 if ((p = STRCHR(p, ';')) != NULL) {
1231 p++;
1232 rxvt_scale_pixmap(aR_ p);
1233 } 1377 }
1234 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1378 }
1235 rxvt_scr_touch(aR_ True); 1379#endif
1380
1381#if ENABLE_XEMBED
1382 if (rs[Rs_embed])
1236 } 1383 {
1237#endif 1384 XWindowAttributes wattr;
1238 1385
1386 parent = strtol (rs[Rs_embed], 0, 0);
1387
1388 if (!XGetWindowAttributes (dpy, parent, &wattr))
1389 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1390
1391 window_calc (wattr.width, wattr.height);
1392 }
1393#endif
1394
1395 window_calc (0, 0);
1396
1397 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1398 attributes.background_pixel = pix_colors_focused [Color_border];
1399 attributes.border_pixel = pix_colors_focused [Color_border];
1400 attributes.colormap = cmap;
1401
1402 top = XCreateWindow (dpy, parent,
1403 szHint.x, szHint.y,
1404 szHint.width, szHint.height,
1405 ext_bwidth,
1406 depth, InputOutput, visual,
1407 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1408 &attributes);
1409
1410 this->parent = top;
1411
1412 set_title (rs [Rs_title]);
1413 set_icon_name (rs [Rs_iconName]);
1414
1415 classHint.res_name = (char *)rs[Rs_name];
1416 classHint.res_class = (char *)RESCLASS;
1417
1418 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1419 wmHint.input = True;
1420 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1421 wmHint.window_group = top;
1422
1423 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1424 &szHint, &wmHint, &classHint);
1425#if ENABLE_EWMH
1426 /*
1427 * set up icon hint
1428 * rs [Rs_iconfile] is path to icon
1429 */
1430
1431 if (rs [Rs_iconfile])
1432 {
1433 set_icon (rs [Rs_iconfile]);
1434 }
1435#endif
1436
1437#if ENABLE_FRILLS
1438 if (mwmhints.flags)
1439 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1440 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1441#endif
1442
1443 Atom protocols[] = {
1444 xa[XA_WM_DELETE_WINDOW],
1445#if ENABLE_EWMH
1446 xa[XA_NET_WM_PING],
1447#endif
1448 };
1449
1450 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1451
1452#if ENABLE_FRILLS
1453 if (rs[Rs_transient_for])
1454 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1455#endif
1456
1457#if ENABLE_EWMH
1458 long pid = getpid ();
1459
1460 XChangeProperty (dpy, top,
1461 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1462 PropModeReplace, (unsigned char *)&pid, 1);
1463
1464 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1465#endif
1466
1467 XSelectInput (dpy, top,
1468 KeyPressMask
1469#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1470 | KeyReleaseMask
1471#endif
1472 | FocusChangeMask | VisibilityChangeMask
1473 | ExposureMask | StructureNotifyMask);
1474
1475 termwin_ev.start (display, top);
1476
1477 /* vt cursor: Black-on-White is standard, but this is more popular */
1478 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1479
1480 /* the vt window */
1481 vt = XCreateSimpleWindow (dpy, top,
1482 window_vt_x, window_vt_y,
1483 vt_width, vt_height,
1484 0,
1485 pix_colors_focused[Color_fg],
1486 pix_colors_focused[Color_bg]);
1487
1488 attributes.bit_gravity = NorthWestGravity;
1489 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1490
1491 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1492
1493 if (option (Opt_pointerBlank))
1494 vt_emask |= PointerMotionMask;
1495 else
1496 vt_emask |= Button1MotionMask | Button3MotionMask;
1497
1498 vt_select_input ();
1499
1500 vt_ev.start (display, vt);
1501
1239/* graphics context for the vt window */ 1502 /* graphics context for the vt window */
1240 gcvalue.foreground = R->PixColors[Color_fg]; 1503 gcvalue.foreground = pix_colors[Color_fg];
1241 gcvalue.background = R->PixColors[Color_bg]; 1504 gcvalue.background = pix_colors[Color_bg];
1242 gcvalue.graphics_exposures = 1; 1505 gcvalue.graphics_exposures = 0;
1243 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt,
1244 GCForeground | GCBackground
1245 | GCGraphicsExposures, &gcvalue);
1246 1506
1247#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1507 gc = XCreateGC (dpy, vt,
1248 gcvalue.foreground = R->PixColors[Color_topShadow]; 1508 GCForeground | GCBackground | GCGraphicsExposures,
1249 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1509 &gcvalue);
1250 GCForeground, &gcvalue); 1510
1251 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1511 drawable = new rxvt_drawable (this, vt);
1252 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1512
1253 GCForeground, &gcvalue); 1513#ifdef OFF_FOCUS_FADING
1254 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1514 // initially we are in unfocused state
1255 : Color_scroll)]; 1515 if (rs[Rs_fade])
1256 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1516 pix_colors = pix_colors_unfocused;
1257 GCForeground, &gcvalue);
1258#endif 1517#endif
1518
1519 pointer_unblank ();
1520 scr_recolour ();
1259} 1521}
1260 1522
1261/*----------------------------------------------------------------------*/ 1523/*----------------------------------------------------------------------*/
1262/* 1524/*
1263 * Run the command in a subprocess and return a file descriptor for the 1525 * 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 1526 * master end of the pseudo-teletype pair with the command talking to
1265 * the slave. 1527 * the slave.
1266 */ 1528 */
1267/* INTPROTO */ 1529void
1268int
1269rxvt_run_command(pR_ const char *const *argv) 1530rxvt_term::run_command (const char *const *argv)
1270{ 1531{
1271 int cfd, er; 1532#if ENABLE_FRILLS
1272 1533 if (rs[Rs_pty_fd])
1273/* get master (pty) */
1274 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) {
1275 rxvt_print_error("can't open pseudo-tty");
1276 return -1;
1277 } 1534 {
1278#ifdef FD_SETSIZE 1535 pty->pty = atoi (rs[Rs_pty_fd]);
1279 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) {
1280 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1281 rxvt_clean_exit();
1282 exit(EXIT_FAILURE);
1283 }
1284#endif
1285 fcntl (cfd, F_SETFL, O_NONBLOCK);
1286 1536
1287/* get slave (tty) */ 1537 if (pty->pty >= 0)
1288 if (R->tty_fd < 0) { 1538 {
1289#ifndef NO_SETOWNER_TTYDEV 1539 if (getfd_hook)
1290 rxvt_privileged_ttydev(aR_ SAVE); 1540 pty->pty = (*getfd_hook) (pty->pty);
1291#endif 1541
1292 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) { 1542 if (pty->pty < 0)
1293 close(cfd); 1543 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1294 rxvt_print_error("can't open slave tty %s", R->ttydev);
1295 return -1;
1296 } 1544 }
1297 } 1545 }
1546 else
1547#endif
1548 if (!pty->get ())
1549 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1550
1551 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1552
1553 struct termios tio = def_tio;
1554
1298#ifndef NO_BACKSPACE_KEY 1555#ifndef NO_BACKSPACE_KEY
1299 if (R->key_backspace[0] && !R->key_backspace[1]) 1556 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1300 er = R->key_backspace[0]; 1557 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1301 else if (STRCMP(R->key_backspace, "DEC") == 0) 1558 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1302 er = '\177'; /* the initial state anyway */ 1559 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1560#endif
1561
1562 /* init terminal attributes */
1563 cfsetospeed (&tio, BAUDRATE);
1564 cfsetispeed (&tio, BAUDRATE);
1565 tcsetattr (pty->tty, TCSANOW, &tio);
1566 pty->set_utf8_mode (enc_utf8);
1567
1568 /* set initial window size */
1569 tt_winch ();
1570
1571#if ENABLE_FRILLS
1572 if (rs[Rs_pty_fd])
1573 return;
1574#endif
1575
1576 /* spin off the command interpreter */
1577 switch (cmd_pid = fork ())
1578 {
1579 case -1:
1580 {
1581 cmd_pid = 0;
1582 rxvt_fatal ("can't fork, aborting.\n");
1583 }
1584 case 0:
1585 init_env ();
1586
1587 if (!pty->make_controlling_tty ())
1588 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1303 else 1589 else
1304#endif 1590 {
1305 er = -1; 1591 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1306 rxvt_get_ttymode(&(R->tio), er); 1592 dup2 (pty->tty, STDIN_FILENO);
1593 dup2 (pty->tty, STDOUT_FILENO);
1594 dup2 (pty->tty, STDERR_FILENO);
1307 1595
1308/* install exit handler for cleanup */ 1596 // close all our file handles that we do no longer need
1309#ifdef HAVE_ATEXIT 1597 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1310 atexit(rxvt_clean_exit); 1598 {
1599 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1600 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1601 }
1602
1603 run_child (argv);
1604 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1605 }
1606
1607 _exit (EXIT_FAILURE);
1608
1609 default:
1610 if (!option (Opt_utmpInhibit))
1611 {
1612#ifdef LOG_ONLY_ON_LOGIN
1613 bool login_shell = option (Opt_loginShell);
1311#else 1614#else
1312# ifdef HAVE_ON_EXIT 1615 bool login_shell = true;
1313 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1314# endif 1616#endif
1315#endif 1617 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1316
1317 signal(SIGHUP, rxvt_Exit_signal);
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
1325/* need to trap SIGURG for SVR4 (Unixware) rlogin */
1326/* signal (SIGURG, SIG_DFL); */
1327
1328#ifndef __QNX__
1329/* spin off the command interpreter */
1330 switch (R->cmd_pid = fork()) {
1331 case -1:
1332 rxvt_print_error("can't fork");
1333 return -1;
1334 case 0:
1335 close(cfd); /* only keep R->tty_fd and STDERR open */
1336 close(R->Xfd);
1337 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0)
1338 rxvt_print_error("could not obtain control of tty");
1339 else {
1340 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1341 dup2(R->tty_fd, STDIN_FILENO);
1342 dup2(R->tty_fd, STDOUT_FILENO);
1343 dup2(R->tty_fd, STDERR_FILENO);
1344 if (R->tty_fd > 2)
1345 close(R->tty_fd);
1346 rxvt_run_child(aR_ argv);
1347 } 1618 }
1348 exit(EXIT_FAILURE);
1349 /* NOTREACHED */
1350 default:
1351 {
1352#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1353 int fdstdin;
1354 1619
1355 fdstdin = dup(STDIN_FILENO); 1620 pty->close_tty ();
1356 dup2(R->tty_fd, STDIN_FILENO); 1621
1357#endif 1622 child_ev.start (cmd_pid);
1358 rxvt_privileged_utmp(aR_ SAVE); 1623
1359#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1624 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1360 dup2(fdstdin, STDIN_FILENO);
1361 close(fdstdin);
1362#endif
1363 }
1364 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */
1365 break; 1625 break;
1366 } 1626 }
1367#else /* __QNX__ uses qnxspawn() */
1368 fchmod(R->tty_fd, 0622);
1369 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC);
1370 fcntl(cfd, F_SETFD, FD_CLOEXEC);
1371
1372 if (rxvt_run_child(aR_ argv) == -1)
1373 exit(EXIT_FAILURE);
1374#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} 1627}
1387 1628
1388/* ------------------------------------------------------------------------- * 1629/* ------------------------------------------------------------------------- *
1389 * CHILD PROCESS OPERATIONS * 1630 * CHILD PROCESS OPERATIONS *
1390 * ------------------------------------------------------------------------- */ 1631 * ------------------------------------------------------------------------- */
1391/* 1632/*
1392 * The only open file descriptor is the slave tty - so no error messages. 1633 * The only open file descriptor is the slave tty - so no error messages.
1393 * returns are fatal 1634 * returns are fatal
1394 */ 1635 */
1395/* INTPROTO */
1396int 1636int
1397rxvt_run_child(pR_ const char *const *argv) 1637rxvt_term::run_child (const char *const *argv)
1398{ 1638{
1399 char *login; 1639 char *login;
1400 1640
1401 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1641 if (option (Opt_console))
1402 1642 {
1403 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1643 /* be virtual console, fail silently */
1404#ifdef TIOCCONS 1644#ifdef TIOCCONS
1405 unsigned int on = 1; 1645 unsigned int on = 1;
1406 1646
1407 ioctl(STDIN_FILENO, TIOCCONS, &on); 1647 ioctl (STDIN_FILENO, TIOCCONS, &on);
1408#elif defined (SRIOCSREDIR) 1648#elif defined (SRIOCSREDIR)
1409 int fd; 1649 int fd;
1410 1650
1411 fd = open(CONSOLE, O_WRONLY, 0); 1651 fd = open (CONSOLE, O_WRONLY, 0);
1412 if (fd >= 0) { 1652 if (fd >= 0)
1413 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1653 {
1654 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1414 close(fd); 1655 close (fd);
1415 } 1656 }
1416#endif /* SRIOCSREDIR */ 1657#endif /* SRIOCSREDIR */
1417 } 1658 }
1418 1659
1419/* reset signals and spin off the command interpreter */ 1660 /* reset signals and spin off the command interpreter */
1420 signal(SIGINT, SIG_DFL); 1661 signal (SIGINT, SIG_DFL);
1421 signal(SIGQUIT, SIG_DFL); 1662 signal (SIGQUIT, SIG_DFL);
1422 signal(SIGCHLD, SIG_DFL); 1663 signal (SIGCHLD, SIG_DFL);
1423/* 1664 signal (SIGHUP, SIG_DFL);
1665 signal (SIGPIPE, SIG_DFL);
1666 /*
1424 * mimick login's behavior by disabling the job control signals 1667 * mimic login's behavior by disabling the job control signals
1425 * a shell that wants them can turn them back on 1668 * a shell that wants them can turn them back on
1426 */ 1669 */
1427#ifdef SIGTSTP 1670#ifdef SIGTSTP
1428 signal(SIGTSTP, SIG_IGN); 1671 signal (SIGTSTP, SIG_IGN);
1429 signal(SIGTTIN, SIG_IGN); 1672 signal (SIGTTIN, SIG_IGN);
1430 signal(SIGTTOU, SIG_IGN); 1673 signal (SIGTTOU, SIG_IGN);
1431#endif /* SIGTSTP */ 1674#endif /* SIGTSTP */
1432 1675
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 */ 1676 /* command interpreter path */
1438 if (argv != NULL) { 1677 if (argv)
1678 {
1439# ifdef DEBUG_CMD 1679# ifdef DEBUG_CMD
1440 int i; 1680 int i;
1441 1681
1442 for (i = 0; argv[i]; i++) 1682 for (i = 0; argv[i]; i++)
1443 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1683 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1444# endif 1684# endif
1685
1445 execvp(argv[0], (char *const *)argv); 1686 execvp (argv[0], (char *const *)argv);
1446 /* no error message: STDERR is closed! */ 1687 /* no error message: STDERR is closed! */
1447 } else { 1688 }
1689 else
1690 {
1448 const char *argv0, *shell; 1691 const char *argv0, *shell;
1449 1692
1450 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1693 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1451 shell = "/bin/sh"; 1694 shell = "/bin/sh";
1452 1695
1453 argv0 = (const char *)rxvt_r_basename(shell); 1696 argv0 = rxvt_basename (shell);
1697
1454 if (R->Options & Opt_loginShell) { 1698 if (option (Opt_loginShell))
1699 {
1455 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1700 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1456 1701
1457 login[0] = '-'; 1702 login[0] = '-';
1458 STRCPY(&login[1], argv0); 1703 strcpy (&login[1], argv0);
1459 argv0 = login; 1704 argv0 = login;
1460 } 1705 }
1706
1461 execlp(shell, argv0, NULL); 1707 execlp (shell, argv0, (char *)0);
1462 /* no error message: STDERR is closed! */ 1708 /* no error message: STDERR is closed! */
1463 }
1464#else /* __QNX__ uses qnxspawn() */
1465 { 1709 }
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 1710
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];
1481 arg_v = argv;
1482 } else {
1483 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1484 command = "/bin/sh";
1485
1486 arg_a[0] = my_basename(command);
1487 if (R->Options & Opt_loginShell) {
1488 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1489
1490 login[0] = '-';
1491 STRCPY(&login[1], arg_a[0]);
1492 arg_a[0] = login;
1493 }
1494 arg_v = arg_a;
1495 }
1496 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd;
1497 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1498 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1499 command, arg_v, environ, iov_a, 0);
1500 if (login)
1501 free(login);
1502 close(R->tty_fd);
1503 return R->cmd_fd;
1504 }
1505#endif
1506 return -1; 1711 return -1;
1507} 1712}
1508 1713
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) -----------------------*/ 1714/*----------------------- end-of-file (C source) -----------------------*/

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