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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.79 by root, Sun Aug 15 22:09:24 2004 UTC vs.
Revision 1.349 by root, Tue Jun 25 03:35:01 2019 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * 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>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - 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>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
15 * 17 *
16 * This program is free software; you can redistribute it and/or modify 18 * 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 19 * 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 20 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 21 * (at your option) any later version.
20 * 22 *
21 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
31 * Initialisation routines. 33 * Initialisation routines.
32 */ 34 */
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
38#include "rxvtutil.h"
36#include "init.h" 39#include "init.h"
40#include "keyboard.h"
41
42#include <limits>
37 43
38#include <signal.h> 44#include <signal.h>
39 45
46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
51
52#ifdef HAVE_XSETLOCALE
53# define X_LOCALE
54# include <X11/Xlocale.h>
55#else
56# include <locale.h>
57#endif
58
59#ifdef HAVE_NL_LANGINFO
60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
66#endif
67
68#ifdef DISPLAY_IS_IP
69/* On Solaris link with -lsocket and -lnsl */
70#include <sys/types.h>
71#include <sys/socket.h>
72
73/* these next two are probably only on Sun (not Solaris) */
74#ifdef HAVE_SYS_SOCKIO_H
75#include <sys/sockio.h>
76#endif
77#ifdef HAVE_SYS_BYTEORDER_H
78#include <sys/byteorder.h>
79#endif
80
81#include <netinet/in.h>
82#include <arpa/inet.h>
83#include <net/if.h>
84#include <net/if_arp.h>
85
86static char * ecb_cold
87rxvt_network_display (const char *display)
88{
89 char buffer[1024], *rval = NULL;
90 struct ifconf ifc;
91 struct ifreq *ifr;
92 int i, skfd;
93
94 if (display[0] != ':' && strncmp (display, "unix:", 5))
95 return (char *) display; /* nothing to do */
96
97 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
98 ifc.ifc_buf = buffer;
99
100 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
101 {
102 perror ("socket");
103 return NULL;
104 }
105
106 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
107 {
108 perror ("SIOCGIFCONF");
109 close (skfd);
110 return NULL;
111 }
112
113 for (i = 0, ifr = ifc.ifc_req;
114 i < (ifc.ifc_len / sizeof (struct ifreq));
115 i++, ifr++)
116 {
117 struct ifreq ifr2;
118
119 strcpy (ifr2.ifr_name, ifr->ifr_name);
120
121 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
122 {
123 unsigned long addr;
124 struct sockaddr_in *p_addr;
125
126 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
127 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
128
129 /*
130 * not "0.0.0.0" or "127.0.0.1" - so format the address
131 */
132 if (addr && addr != 0x7F000001)
133 {
134 char *colon = strchr (display, ':');
135
136 if (colon == NULL)
137 colon = ":0.0";
138
139 rval = rxvt_malloc (strlen (colon) + 16);
140 sprintf (rval, "%d.%d.%d.%d%s",
141 (int) ((addr >> 030) & 0xFF),
142 (int) ((addr >> 020) & 0xFF),
143 (int) ((addr >> 010) & 0xFF),
144 (int) (addr & 0xFF), colon);
145 break;
146 }
147 }
148 }
149
150 close (skfd);
151
152 return rval;
153}
154#endif
155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
180
40const char *const def_colorName[] = 181static const char *const def_colorName[] =
41 { 182 {
42 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
44 /* low-intensity colors */ 185 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 187 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 188 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 195# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 197# endif
58 /* high-intensity colors */ 198 /* high-intensity colors */
59# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 201# else
62 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 203# endif
64#endif /* NO_BRIGHTCOLOR */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */ 211
72#ifdef TTY_256COLOR 212#if !USE_256_COLORS
73 "rgbi:0/0/0", /* default 16-255 color table */ 213 // 88 xterm colours
74 "rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */ 214 "rgb:00/00/00",
75 "rgbi:0/0/.4", /* and a 24 greyscale ramp w/o */
76 "rgbi:0/0/.6", /* black or white */
77 "rgbi:0/0/.8", 215 "rgb:00/00/8b",
78 "rgbi:0/0/1", 216 "rgb:00/00/cd",
79 "rgbi:0/.2/0", 217 "rgb:00/00/ff",
80 "rgbi:0/.2/.2",
81 "rgbi:0/.2/.4",
82 "rgbi:0/.2/.6",
83 "rgbi:0/.2/.8",
84 "rgbi:0/.2/1",
85 "rgbi:0/.4/0",
86 "rgbi:0/.4/.2",
87 "rgbi:0/.4/.4",
88 "rgbi:0/.4/.6",
89 "rgbi:0/.4/.8",
90 "rgbi:0/.4/1",
91 "rgbi:0/.6/0",
92 "rgbi:0/.6/.2",
93 "rgbi:0/.6/.4",
94 "rgbi:0/.6/.6",
95 "rgbi:0/.6/.8",
96 "rgbi:0/.6/1",
97 "rgbi:0/.8/0", 218 "rgb:00/8b/00",
98 "rgbi:0/.8/.2",
99 "rgbi:0/.8/.4",
100 "rgbi:0/.8/.6",
101 "rgbi:0/.8/.8", 219 "rgb:00/8b/8b",
102 "rgbi:0/.8/1", 220 "rgb:00/8b/cd",
221 "rgb:00/8b/ff",
103 "rgbi:0/1/0", 222 "rgb:00/cd/00",
104 "rgbi:0/1/.2",
105 "rgbi:0/1/.4",
106 "rgbi:0/1/.6",
107 "rgbi:0/1/.8", 223 "rgb:00/cd/8b",
108 "rgbi:0/1/1", 224 "rgb:00/cd/cd",
225 "rgb:00/cd/ff",
109 "rgbi:.2/0/0", 226 "rgb:00/ff/00",
110 "rgbi:.2/0/.2", 227 "rgb:00/ff/8b",
111 "rgbi:.2/0/.4", 228 "rgb:00/ff/cd",
112 "rgbi:.2/0/.6", 229 "rgb:00/ff/ff",
113 "rgbi:.2/0/.8",
114 "rgbi:.2/0/1",
115 "rgbi:.2/.2/0",
116 "rgbi:.2/.2/.2",
117 "rgbi:.2/.2/.4",
118 "rgbi:.2/.2/.6",
119 "rgbi:.2/.2/.8",
120 "rgbi:.2/.2/1",
121 "rgbi:.2/.4/0",
122 "rgbi:.2/.4/.2",
123 "rgbi:.2/.4/.4",
124 "rgbi:.2/.4/.6",
125 "rgbi:.2/.4/.8",
126 "rgbi:.2/.4/1",
127 "rgbi:.2/.6/0",
128 "rgbi:.2/.6/.2",
129 "rgbi:.2/.6/.4",
130 "rgbi:.2/.6/.6",
131 "rgbi:.2/.6/.8",
132 "rgbi:.2/.6/1",
133 "rgbi:.2/.8/0",
134 "rgbi:.2/.8/.2",
135 "rgbi:.2/.8/.4",
136 "rgbi:.2/.8/.6",
137 "rgbi:.2/.8/.8",
138 "rgbi:.2/.8/1",
139 "rgbi:.2/1/0",
140 "rgbi:.2/1/.2",
141 "rgbi:.2/1/.4",
142 "rgbi:.2/1/.6",
143 "rgbi:.2/1/.8",
144 "rgbi:.2/1/1",
145 "rgbi:.4/0/0",
146 "rgbi:.4/0/.2",
147 "rgbi:.4/0/.4",
148 "rgbi:.4/0/.6",
149 "rgbi:.4/0/.8",
150 "rgbi:.4/0/1",
151 "rgbi:.4/.2/0",
152 "rgbi:.4/.2/.2",
153 "rgbi:.4/.2/.4",
154 "rgbi:.4/.2/.6",
155 "rgbi:.4/.2/.8",
156 "rgbi:.4/.2/1",
157 "rgbi:.4/.4/0",
158 "rgbi:.4/.4/.2",
159 "rgbi:.4/.4/.4",
160 "rgbi:.4/.4/.6",
161 "rgbi:.4/.4/.8",
162 "rgbi:.4/.4/1",
163 "rgbi:.4/.6/0",
164 "rgbi:.4/.6/.2",
165 "rgbi:.4/.6/.4",
166 "rgbi:.4/.6/.6",
167 "rgbi:.4/.6/.8",
168 "rgbi:.4/.6/1",
169 "rgbi:.4/.8/0",
170 "rgbi:.4/.8/.2",
171 "rgbi:.4/.8/.4",
172 "rgbi:.4/.8/.6",
173 "rgbi:.4/.8/.8",
174 "rgbi:.4/.8/1",
175 "rgbi:.4/1/0",
176 "rgbi:.4/1/.2",
177 "rgbi:.4/1/.4",
178 "rgbi:.4/1/.6",
179 "rgbi:.4/1/.8",
180 "rgbi:.4/1/1",
181 "rgbi:.6/0/0",
182 "rgbi:.6/0/.2",
183 "rgbi:.6/0/.4",
184 "rgbi:.6/0/.6",
185 "rgbi:.6/0/.8",
186 "rgbi:.6/0/1",
187 "rgbi:.6/.2/0",
188 "rgbi:.6/.2/.2",
189 "rgbi:.6/.2/.4",
190 "rgbi:.6/.2/.6",
191 "rgbi:.6/.2/.8",
192 "rgbi:.6/.2/1",
193 "rgbi:.6/.4/0",
194 "rgbi:.6/.4/.2",
195 "rgbi:.6/.4/.4",
196 "rgbi:.6/.4/.6",
197 "rgbi:.6/.4/.8",
198 "rgbi:.6/.4/1",
199 "rgbi:.6/.6/0",
200 "rgbi:.6/.6/.2",
201 "rgbi:.6/.6/.4",
202 "rgbi:.6/.6/.6",
203 "rgbi:.6/.6/.8",
204 "rgbi:.6/.6/1",
205 "rgbi:.6/.8/0",
206 "rgbi:.6/.8/.2",
207 "rgbi:.6/.8/.4",
208 "rgbi:.6/.8/.6",
209 "rgbi:.6/.8/.8",
210 "rgbi:.6/.8/1",
211 "rgbi:.6/1/0",
212 "rgbi:.6/1/.2",
213 "rgbi:.6/1/.4",
214 "rgbi:.6/1/.6",
215 "rgbi:.6/1/.8",
216 "rgbi:.6/1/1",
217 "rgbi:.8/0/0", 230 "rgb:8b/00/00",
218 "rgbi:.8/0/.2",
219 "rgbi:.8/0/.4",
220 "rgbi:.8/0/.6",
221 "rgbi:.8/0/.8", 231 "rgb:8b/00/8b",
222 "rgbi:.8/0/1", 232 "rgb:8b/00/cd",
223 "rgbi:.8/.2/0", 233 "rgb:8b/00/ff",
224 "rgbi:.8/.2/.2",
225 "rgbi:.8/.2/.4",
226 "rgbi:.8/.2/.6",
227 "rgbi:.8/.2/.8",
228 "rgbi:.8/.2/1",
229 "rgbi:.8/.4/0",
230 "rgbi:.8/.4/.2",
231 "rgbi:.8/.4/.4",
232 "rgbi:.8/.4/.6",
233 "rgbi:.8/.4/.8",
234 "rgbi:.8/.4/1",
235 "rgbi:.8/.6/0",
236 "rgbi:.8/.6/.2",
237 "rgbi:.8/.6/.4",
238 "rgbi:.8/.6/.6",
239 "rgbi:.8/.6/.8",
240 "rgbi:.8/.6/1",
241 "rgbi:.8/.8/0", 234 "rgb:8b/8b/00",
242 "rgbi:.8/.8/.2",
243 "rgbi:.8/.8/.4",
244 "rgbi:.8/.8/.6",
245 "rgbi:.8/.8/.8", 235 "rgb:8b/8b/8b",
246 "rgbi:.8/.8/1", 236 "rgb:8b/8b/cd",
237 "rgb:8b/8b/ff",
247 "rgbi:.8/1/0", 238 "rgb:8b/cd/00",
248 "rgbi:.8/1/.2",
249 "rgbi:.8/1/.4",
250 "rgbi:.8/1/.6",
251 "rgbi:.8/1/.8", 239 "rgb:8b/cd/8b",
252 "rgbi:.8/1/1", 240 "rgb:8b/cd/cd",
241 "rgb:8b/cd/ff",
242 "rgb:8b/ff/00",
243 "rgb:8b/ff/8b",
244 "rgb:8b/ff/cd",
245 "rgb:8b/ff/ff",
253 "rgbi:1/0/0", 246 "rgb:cd/00/00",
254 "rgbi:1/0/.2",
255 "rgbi:1/0/.4",
256 "rgbi:1/0/.6",
257 "rgbi:1/0/.8", 247 "rgb:cd/00/8b",
258 "rgbi:1/0/1", 248 "rgb:cd/00/cd",
259 "rgbi:1/.2/0", 249 "rgb:cd/00/ff",
260 "rgbi:1/.2/.2",
261 "rgbi:1/.2/.4",
262 "rgbi:1/.2/.6",
263 "rgbi:1/.2/.8",
264 "rgbi:1/.2/1",
265 "rgbi:1/.4/0",
266 "rgbi:1/.4/.2",
267 "rgbi:1/.4/.4",
268 "rgbi:1/.4/.6",
269 "rgbi:1/.4/.8",
270 "rgbi:1/.4/1",
271 "rgbi:1/.6/0",
272 "rgbi:1/.6/.2",
273 "rgbi:1/.6/.4",
274 "rgbi:1/.6/.6",
275 "rgbi:1/.6/.8",
276 "rgbi:1/.6/1",
277 "rgbi:1/.8/0", 250 "rgb:cd/8b/00",
278 "rgbi:1/.8/.2",
279 "rgbi:1/.8/.4",
280 "rgbi:1/.8/.6",
281 "rgbi:1/.8/.8", 251 "rgb:cd/8b/8b",
282 "rgbi:1/.8/1", 252 "rgb:cd/8b/cd",
253 "rgb:cd/8b/ff",
283 "rgbi:1/1/0", 254 "rgb:cd/cd/00",
284 "rgbi:1/1/.2",
285 "rgbi:1/1/.4",
286 "rgbi:1/1/.6",
287 "rgbi:1/1/.8", 255 "rgb:cd/cd/8b",
288 "rgbi:1/1/1", 256 "rgb:cd/cd/cd",
257 "rgb:cd/cd/ff",
258 "rgb:cd/ff/00",
259 "rgb:cd/ff/8b",
260 "rgb:cd/ff/cd",
261 "rgb:cd/ff/ff",
262 "rgb:ff/00/00",
263 "rgb:ff/00/8b",
264 "rgb:ff/00/cd",
265 "rgb:ff/00/ff",
266 "rgb:ff/8b/00",
267 "rgb:ff/8b/8b",
268 "rgb:ff/8b/cd",
269 "rgb:ff/8b/ff",
270 "rgb:ff/cd/00",
271 "rgb:ff/cd/8b",
272 "rgb:ff/cd/cd",
273 "rgb:ff/cd/ff",
274 "rgb:ff/ff/00",
275 "rgb:ff/ff/8b",
276 "rgb:ff/ff/cd",
277 "rgb:ff/ff/ff",
278 "rgb:2e/2e/2e",
279 "rgb:5c/5c/5c",
280 "rgb:73/73/73",
281 "rgb:8b/8b/8b",
282 "rgb:a2/a2/a2",
283 "rgb:b9/b9/b9",
284 "rgb:d0/d0/d0",
285 "rgb:e7/e7/e7",
286 NULL_100
287 NULL_40
288 NULL,
289 NULL,
290 NULL,
291 NULL,
292#else
293 // 256 xterm colours
294 "rgb:00/00/00",
295 "rgb:00/00/5f",
296 "rgb:00/00/87",
297 "rgb:00/00/af",
298 "rgb:00/00/d7",
299 "rgb:00/00/ff",
300 "rgb:00/5f/00",
301 "rgb:00/5f/5f",
302 "rgb:00/5f/87",
303 "rgb:00/5f/af",
304 "rgb:00/5f/d7",
305 "rgb:00/5f/ff",
306 "rgb:00/87/00",
307 "rgb:00/87/5f",
308 "rgb:00/87/87",
309 "rgb:00/87/af",
310 "rgb:00/87/d7",
311 "rgb:00/87/ff",
312 "rgb:00/af/00",
313 "rgb:00/af/5f",
314 "rgb:00/af/87",
315 "rgb:00/af/af",
316 "rgb:00/af/d7",
317 "rgb:00/af/ff",
318 "rgb:00/d7/00",
319 "rgb:00/d7/5f",
320 "rgb:00/d7/87",
321 "rgb:00/d7/af",
322 "rgb:00/d7/d7",
323 "rgb:00/d7/ff",
324 "rgb:00/ff/00",
325 "rgb:00/ff/5f",
326 "rgb:00/ff/87",
327 "rgb:00/ff/af",
328 "rgb:00/ff/d7",
329 "rgb:00/ff/ff",
330 "rgb:5f/00/00",
331 "rgb:5f/00/5f",
332 "rgb:5f/00/87",
333 "rgb:5f/00/af",
334 "rgb:5f/00/d7",
335 "rgb:5f/00/ff",
336 "rgb:5f/5f/00",
337 "rgb:5f/5f/5f",
338 "rgb:5f/5f/87",
339 "rgb:5f/5f/af",
340 "rgb:5f/5f/d7",
341 "rgb:5f/5f/ff",
342 "rgb:5f/87/00",
343 "rgb:5f/87/5f",
344 "rgb:5f/87/87",
345 "rgb:5f/87/af",
346 "rgb:5f/87/d7",
347 "rgb:5f/87/ff",
348 "rgb:5f/af/00",
349 "rgb:5f/af/5f",
350 "rgb:5f/af/87",
351 "rgb:5f/af/af",
352 "rgb:5f/af/d7",
353 "rgb:5f/af/ff",
354 "rgb:5f/d7/00",
355 "rgb:5f/d7/5f",
356 "rgb:5f/d7/87",
357 "rgb:5f/d7/af",
358 "rgb:5f/d7/d7",
359 "rgb:5f/d7/ff",
360 "rgb:5f/ff/00",
361 "rgb:5f/ff/5f",
362 "rgb:5f/ff/87",
363 "rgb:5f/ff/af",
364 "rgb:5f/ff/d7",
365 "rgb:5f/ff/ff",
366 "rgb:87/00/00",
367 "rgb:87/00/5f",
368 "rgb:87/00/87",
369 "rgb:87/00/af",
370 "rgb:87/00/d7",
371 "rgb:87/00/ff",
372 "rgb:87/5f/00",
373 "rgb:87/5f/5f",
374 "rgb:87/5f/87",
375 "rgb:87/5f/af",
376 "rgb:87/5f/d7",
377 "rgb:87/5f/ff",
378 "rgb:87/87/00",
379 "rgb:87/87/5f",
380 "rgb:87/87/87",
381 "rgb:87/87/af",
382 "rgb:87/87/d7",
383 "rgb:87/87/ff",
384 "rgb:87/af/00",
385 "rgb:87/af/5f",
386 "rgb:87/af/87",
387 "rgb:87/af/af",
388 "rgb:87/af/d7",
389 "rgb:87/af/ff",
390 "rgb:87/d7/00",
391 "rgb:87/d7/5f",
392 "rgb:87/d7/87",
393 "rgb:87/d7/af",
394 "rgb:87/d7/d7",
395 "rgb:87/d7/ff",
396 "rgb:87/ff/00",
397 "rgb:87/ff/5f",
398 "rgb:87/ff/87",
399 "rgb:87/ff/af",
400 "rgb:87/ff/d7",
401 "rgb:87/ff/ff",
402 "rgb:af/00/00",
403 "rgb:af/00/5f",
404 "rgb:af/00/87",
405 "rgb:af/00/af",
406 "rgb:af/00/d7",
407 "rgb:af/00/ff",
408 "rgb:af/5f/00",
409 "rgb:af/5f/5f",
410 "rgb:af/5f/87",
411 "rgb:af/5f/af",
412 "rgb:af/5f/d7",
413 "rgb:af/5f/ff",
414 "rgb:af/87/00",
415 "rgb:af/87/5f",
416 "rgb:af/87/87",
417 "rgb:af/87/af",
418 "rgb:af/87/d7",
419 "rgb:af/87/ff",
420 "rgb:af/af/00",
421 "rgb:af/af/5f",
422 "rgb:af/af/87",
423 "rgb:af/af/af",
424 "rgb:af/af/d7",
425 "rgb:af/af/ff",
426 "rgb:af/d7/00",
427 "rgb:af/d7/5f",
428 "rgb:af/d7/87",
429 "rgb:af/d7/af",
430 "rgb:af/d7/d7",
431 "rgb:af/d7/ff",
432 "rgb:af/ff/00",
433 "rgb:af/ff/5f",
434 "rgb:af/ff/87",
435 "rgb:af/ff/af",
436 "rgb:af/ff/d7",
437 "rgb:af/ff/ff",
438 "rgb:d7/00/00",
439 "rgb:d7/00/5f",
440 "rgb:d7/00/87",
441 "rgb:d7/00/af",
442 "rgb:d7/00/d7",
443 "rgb:d7/00/ff",
444 "rgb:d7/5f/00",
445 "rgb:d7/5f/5f",
446 "rgb:d7/5f/87",
447 "rgb:d7/5f/af",
448 "rgb:d7/5f/d7",
449 "rgb:d7/5f/ff",
450 "rgb:d7/87/00",
451 "rgb:d7/87/5f",
452 "rgb:d7/87/87",
453 "rgb:d7/87/af",
454 "rgb:d7/87/d7",
455 "rgb:d7/87/ff",
456 "rgb:d7/af/00",
457 "rgb:d7/af/5f",
458 "rgb:d7/af/87",
459 "rgb:d7/af/af",
460 "rgb:d7/af/d7",
461 "rgb:d7/af/ff",
462 "rgb:d7/d7/00",
463 "rgb:d7/d7/5f",
464 "rgb:d7/d7/87",
465 "rgb:d7/d7/af",
466 "rgb:d7/d7/d7",
467 "rgb:d7/d7/ff",
468 "rgb:d7/ff/00",
469 "rgb:d7/ff/5f",
470 "rgb:d7/ff/87",
471 "rgb:d7/ff/af",
472 "rgb:d7/ff/d7",
473 "rgb:d7/ff/ff",
474 "rgb:ff/00/00",
475 "rgb:ff/00/5f",
476 "rgb:ff/00/87",
477 "rgb:ff/00/af",
478 "rgb:ff/00/d7",
479 "rgb:ff/00/ff",
480 "rgb:ff/5f/00",
481 "rgb:ff/5f/5f",
482 "rgb:ff/5f/87",
483 "rgb:ff/5f/af",
484 "rgb:ff/5f/d7",
485 "rgb:ff/5f/ff",
486 "rgb:ff/87/00",
487 "rgb:ff/87/5f",
488 "rgb:ff/87/87",
489 "rgb:ff/87/af",
490 "rgb:ff/87/d7",
491 "rgb:ff/87/ff",
492 "rgb:ff/af/00",
493 "rgb:ff/af/5f",
494 "rgb:ff/af/87",
495 "rgb:ff/af/af",
496 "rgb:ff/af/d7",
497 "rgb:ff/af/ff",
498 "rgb:ff/d7/00",
499 "rgb:ff/d7/5f",
500 "rgb:ff/d7/87",
501 "rgb:ff/d7/af",
502 "rgb:ff/d7/d7",
503 "rgb:ff/d7/ff",
504 "rgb:ff/ff/00",
505 "rgb:ff/ff/5f",
506 "rgb:ff/ff/87",
507 "rgb:ff/ff/af",
508 "rgb:ff/ff/d7",
509 "rgb:ff/ff/ff",
289 "rgb:08/08/08", 510 "rgb:08/08/08",
290 "rgb:12/12/12", 511 "rgb:12/12/12",
291 "rgb:1c/1c/1c", 512 "rgb:1c/1c/1c",
292 "rgb:26/26/26", 513 "rgb:26/26/26",
293 "rgb:30/30/30", 514 "rgb:30/30/30",
… …
308 "rgb:c6/c6/c6", 529 "rgb:c6/c6/c6",
309 "rgb:d0/d0/d0", 530 "rgb:d0/d0/d0",
310 "rgb:da/da/da", 531 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 532 "rgb:e4/e4/e4",
312 "rgb:ee/ee/ee", 533 "rgb:ee/ee/ee",
534 NULL_100
535 NULL_100
536 NULL_40
537 NULL_5
313#endif 538#endif
539
314#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 543#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer_fg */ 544 NULL, /* Color_pointer_fg */
319 NULL, /* Color_pointer_bg */ 545 NULL, /* Color_pointer_bg */
320 NULL, /* Color_border */ 546 NULL, /* Color_border */
321#ifndef NO_BOLD_UNDERLINE_REVERSE 547#ifndef NO_BOLD_UNDERLINE_REVERSE
322 NULL, /* Color_BD */ 548 NULL, /* Color_BD */
549 NULL, /* Color_IT */
323 NULL, /* Color_UL */ 550 NULL, /* Color_UL */
324 NULL, /* Color_RV */ 551 NULL, /* Color_RV */
325#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 552#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
553#if ENABLE_FRILLS
554 NULL, // Color_underline
555#endif
326#ifdef OPTION_HC 556#ifdef OPTION_HC
327 NULL, 557 NULL,
558 NULL,
328#endif 559#endif
329#ifdef KEEP_SCROLLCOLOR
330 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
561#ifdef RXVT_SCROLLBAR
331 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
332#endif /* KEEP_SCROLLCOLOR */ 563#endif
333#if TINTING 564#if OFF_FOCUS_FADING
334 NULL, 565 "rgb:00/00/00",
335#endif 566#endif
336 }; 567 };
337 568
338const char *const xa_names[NUM_XA] = 569void
339 {
340 "TEXT",
341 "COMPOUND_TEXT",
342 "UTF8_STRING",
343 "MULTIPLE",
344 "TARGETS",
345 "TIMESTAMP",
346 "VT_SELECTION",
347 "INCR",
348 "WM_DELETE_WINDOW",
349#ifdef TRANSPARENT
350 "_XROOTPMAP_ID",
351#endif
352#ifdef OFFIX_DND
353 "DndProtocol",
354 "DndSelection",
355#endif
356 "CLIPBOARD"
357 };
358
359bool
360rxvt_term::init_vars () 570rxvt_term::init_vars ()
361{ 571{
362 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
363#ifdef OFF_FOCUS_FADING
364 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
365#endif
366 pix_colors = pix_colors_focused; 572 pix_colors = pix_colors_focused;
367
368 if (pix_colors == NULL)
369 return false;
370
371#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
372 TermWin.pixmap = None;
373#endif
374 573
375 MEvent.time = CurrentTime; 574 MEvent.time = CurrentTime;
376 MEvent.button = AnyButton; 575 MEvent.button = AnyButton;
377 options = DEFAULT_OPTIONS;
378 want_refresh = 1; 576 want_refresh = 1;
379 cmd_pid = -1;
380 pty.pty = pty.tty = -1;
381 priv_modes = SavedModes = PrivMode_Default; 577 priv_modes = SavedModes = PrivMode_Default;
382 TermWin.focus = 0;
383 TermWin.ncol = 80; 578 ncol = 80;
384 TermWin.nrow = 24; 579 nrow = 24;
385 TermWin.int_bwidth = INTERNALBORDERWIDTH; 580 int_bwidth = INTERNALBORDERWIDTH;
386 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 581 ext_bwidth = EXTERNALBORDERWIDTH;
387 TermWin.lineSpace = LINESPACE; 582 lineSpace = LINESPACE;
583 letterSpace = LETTERSPACE;
388 TermWin.saveLines = SAVELINES; 584 saveLines = SAVELINES;
389 numpix_colors = TOTAL_COLORS;
390 585
391#ifndef NO_BRIGHTCOLOR
392 colorfgbg = DEFAULT_RSTYLE;
393#endif
394
395 refresh_limit = 1;
396 refresh_type = SLOW_REFRESH; 586 refresh_type = SLOW_REFRESH;
397 prev_nrow = prev_ncol = 0;
398 587
399 oldcursor.row = oldcursor.col = -1; 588 oldcursor.row = oldcursor.col = -1;
400#ifdef XPM_BACKGROUND
401 /* bgPixmap.w = bgPixmap.h = 0; */
402 bgPixmap.x = bgPixmap.y = 50;
403 bgPixmap.pixmap = None;
404#endif
405 589
406 last_bot = last_state = -1; 590 set_option (Opt_scrollBar);
407 591 set_option (Opt_scrollTtyOutput);
408#ifdef MENUBAR 592 set_option (Opt_jumpScroll);
409 menu_readonly = 1; 593 set_option (Opt_skipScroll);
410# if ! (MENUBAR_MAX > 1) 594 set_option (Opt_secondaryScreen);
411 CurrentBar = & (BarList); 595 set_option (Opt_secondaryScroll);
412# endif /* (MENUBAR_MAX > 1) */ 596 set_option (Opt_pastableTabs);
413#endif 597 set_option (Opt_intensityStyles);
414 598 set_option (Opt_iso14755);
415 return true; 599 set_option (Opt_iso14755_52);
600 set_option (Opt_buffered);
416} 601}
417 602
418void 603#if ENABLE_PERL
419rxvt_term::init_secondary () 604static void
605rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
420{ 606{
421 int i; 607 rxvt_perl.parse_resource (term, k, false, false, 0, v);
422
423 /*
424 * Close all unused file descriptors
425 * We don't want them, we don't need them.
426 */
427 if ((i = open ("/dev/null", O_RDONLY)) < 0)
428 {
429 /* TODO: BOO HISS */
430 dup2 (STDERR_FILENO, STDIN_FILENO);
431 }
432 else if (i > STDIN_FILENO)
433 {
434 dup2 (i, STDIN_FILENO);
435 close (i);
436 }
437
438 dup2 (STDERR_FILENO, STDOUT_FILENO);
439
440#if 0 // schmorp sayz closing filies is murder
441 for (i = STDERR_FILENO + 1; i < num_fds; i++)
442 {
443#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
444 if (i == 4 || i == 7)
445 continue;
446#endif
447 close (i);
448 }
449#endif
450} 608}
609#endif
451 610
452/*----------------------------------------------------------------------*/ 611/*----------------------------------------------------------------------*/
453const char ** 612const char **
454rxvt_term::init_resources (int argc, const char *const *argv) 613rxvt_term::init_resources (int argc, const char *const *argv)
455{ 614{
456 int i, r_argc; 615 int i;
457 char *val;
458 const char **cmd_argv, **r_argv; 616 const char **cmd_argv;
459 617
460 /*
461 * Look for -exec option. Find => split and make cmd_argv[] of command args
462 */
463 for (r_argc = 0; r_argc < argc; r_argc++)
464 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
465 break;
466
467 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
468
469 for (i = 0; i < r_argc; i++)
470 r_argv[i] = (const char *)argv[i];
471
472 r_argv[i] = NULL;
473
474 if (r_argc == argc)
475 cmd_argv = NULL;
476 else
477 {
478 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
479
480 for (i = 0; i < argc - r_argc - 1; i++)
481 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
482
483 cmd_argv[i] = NULL;
484 }
485
486 rs[Rs_name] = rxvt_r_basename (argv[0]); 618 rs[Rs_name] = rxvt_basename (argv[0]);
487 619
488 /* 620 /*
489 * Open display, get options/resources and create the window 621 * Open display, get options/resources and create the window
490 */ 622 */
623
491 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
492 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
493 626
494 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
495 free (r_argv);
496 628
497#ifdef LOCAL_X_IS_UNIX
498 if (rs[Rs_display_name][0] == ':')
499 {
500 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
501 strcpy (val, "unix");
502 strcat (val, rs[Rs_display_name]);
503 display = displays.get (val);
504 free (val);
505 }
506#endif
507
508 if (!display
509 && ! (display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
510 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
511 631
512 extract_resources (display->display, rs[Rs_name]); 632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
636 extract_resources ();
637
638#if ENABLE_FRILLS
639 if (rs[Rs_visual])
640 select_visual (strtol (rs[Rs_visual], 0, 0));
641 else if (rs[Rs_depth])
642 select_depth (strtol (rs[Rs_depth], 0, 0));
643#endif
644
645 for (int i = NUM_RESOURCES; i--; )
646 if (rs [i] == resval_undef)
647 rs [i] = 0;
648
649#if ENABLE_PERL
650 if (!rs[Rs_perl_ext_1])
651 rs[Rs_perl_ext_1] = "default";
652
653 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
654 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
655 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
656 {
657 rxvt_perl.init (this);
658 enumerate_resources (rxvt_perl_parse_resource);
659 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
660 }
661#endif
662
663 // must be called after initialising the perl interpreter as it
664 // may invoke the `on_register_command' hook
665 extract_keysym_resources ();
513 666
514 /* 667 /*
515 * set any defaults not already set 668 * set any defaults not already set
516 */ 669 */
517 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
518 { 671 {
519 if (!rs[Rs_title]) 672 if (!rs[Rs_title])
520 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 673 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
674
521 if (!rs[Rs_iconName]) 675 if (!rs[Rs_iconName])
522 rs[Rs_iconName] = rs[Rs_title]; 676 rs[Rs_iconName] = rs[Rs_title];
523 } 677 }
524 else 678 else
525 { 679 {
526 if (!rs[Rs_title]) 680 if (!rs[Rs_title])
527 rs[Rs_title] = rs[Rs_name]; 681 rs[Rs_title] = rs[Rs_name];
682
528 if (!rs[Rs_iconName]) 683 if (!rs[Rs_iconName])
529 rs[Rs_iconName] = rs[Rs_name]; 684 rs[Rs_iconName] = rs[Rs_name];
530 } 685 }
531 686
532 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 687 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
533 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 688 saveLines = min (i, MAX_SAVELINES);
534 689
535#if ENABLE_FRILLS 690#if ENABLE_FRILLS
536 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 691 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
537 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 692 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
693
538 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 694 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
539 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
540#endif
541 696
542#ifndef NO_LINESPACE
543 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
544 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
699
700 if (rs[Rs_letterSpace])
701 letterSpace = atoi (rs[Rs_letterSpace]);
545#endif 702#endif
546 703
547#ifdef POINTER_BLANK 704#ifdef POINTER_BLANK
548 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
549 pointerBlankDelay = i; 706 pointerBlankDelay = i;
550 else 707 else
551 pointerBlankDelay = 2; 708 pointerBlankDelay = 2;
552#endif 709#endif
553 710
711 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
712 multiClickTime = i;
713 else
714 multiClickTime = 500;
715
716 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
717
554 /* no point having a scrollbar without having any scrollback! */ 718 /* no point having a scrollbar without having any scrollback! */
555 if (!TermWin.saveLines) 719 if (!saveLines)
556 options &= ~Opt_scrollBar; 720 set_option (Opt_scrollBar, 0);
557
558#ifdef PRINTPIPE
559 if (!rs[Rs_print_pipe])
560 rs[Rs_print_pipe] = PRINTPIPE;
561#endif
562 721
563 if (!rs[Rs_cutchars]) 722 if (!rs[Rs_cutchars])
564 rs[Rs_cutchars] = CUTCHARS; 723 rs[Rs_cutchars] = CUTCHARS;
565 724
566#ifndef NO_BACKSPACE_KEY 725#ifndef NO_BACKSPACE_KEY
567 if (!rs[Rs_backspace_key]) 726 if (!rs[Rs_backspace_key])
568# ifdef DEFAULT_BACKSPACE 727# ifdef DEFAULT_BACKSPACE
569 key_backspace = DEFAULT_BACKSPACE; 728 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
570# else 729# else
571 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 730 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
572# endif 731# endif
573 else
574 {
575 val = strdup (rs[Rs_backspace_key]);
576 rxvt_Str_trim (val);
577 rxvt_Str_escaped (val);
578 key_backspace = val;
579 }
580#endif 732#endif
581 733
582#ifndef NO_DELETE_KEY 734#ifndef NO_DELETE_KEY
583 if (!rs[Rs_delete_key]) 735 if (!rs[Rs_delete_key])
584# ifdef DEFAULT_DELETE 736# ifdef DEFAULT_DELETE
585 key_delete = DEFAULT_DELETE; 737 rs[Rs_delete_key] = DEFAULT_DELETE;
586# else 738# else
587 key_delete = "\033[3~"; 739 rs[Rs_delete_key] = "\033[3~";
588# endif 740# endif
589 else
590 {
591 val = strdup (rs[Rs_delete_key]);
592 rxvt_Str_trim (val);
593 rxvt_Str_escaped (val);
594 key_delete = val;
595 }
596#endif 741#endif
597 if (rs[Rs_answerbackstring])
598 {
599 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
600 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
601 }
602 742
603#ifdef HAVE_SCROLLBARS 743 scrollBar.setup (this);
604 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
605 rs[Rs_scrollBar_thickness]);
606#endif
607 744
608#ifdef XTERM_REVERSE_VIDEO 745#ifdef XTERM_REVERSE_VIDEO
609 /* this is how xterm implements reverseVideo */ 746 /* this is how xterm implements reverseVideo */
610 if (options & Opt_reverseVideo) 747 if (option (Opt_reverseVideo))
611 { 748 {
612 if (!rs[Rs_color + Color_fg]) 749 if (!rs[Rs_color + Color_fg])
613 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 750 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
751
614 if (!rs[Rs_color + Color_bg]) 752 if (!rs[Rs_color + Color_bg])
615 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 753 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
616 } 754 }
617#endif 755#endif
618 756
… …
620 if (!rs[Rs_color + i]) 758 if (!rs[Rs_color + i])
621 rs[Rs_color + i] = def_colorName[i]; 759 rs[Rs_color + i] = def_colorName[i];
622 760
623#ifndef XTERM_REVERSE_VIDEO 761#ifndef XTERM_REVERSE_VIDEO
624 /* this is how we implement reverseVideo */ 762 /* this is how we implement reverseVideo */
625 if (options & Opt_reverseVideo) 763 if (option (Opt_reverseVideo))
626 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 764 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
627#endif 765#endif
628 766
629 /* convenient aliases for setting fg/bg to colors */ 767 /* convenient aliases for setting fg/bg to colors */
630 color_aliases (Color_fg); 768 color_aliases (Color_fg);
631 color_aliases (Color_bg); 769 color_aliases (Color_bg);
632#ifndef NO_CURSORCOLOR 770#ifndef NO_CURSORCOLOR
633 color_aliases (Color_cursor); 771 color_aliases (Color_cursor);
634 color_aliases (Color_cursor2); 772 color_aliases (Color_cursor2);
635#endif /* NO_CURSORCOLOR */ 773#endif /* NO_CURSORCOLOR */
636 color_aliases (Color_pointer_fg); 774 color_aliases (Color_pointer_fg);
637 color_aliases (Color_pointer_bg); 775 color_aliases (Color_pointer_bg);
638 color_aliases (Color_border); 776 color_aliases (Color_border);
639#ifndef NO_BOLD_UNDERLINE_REVERSE 777#ifndef NO_BOLD_UNDERLINE_REVERSE
640 color_aliases (Color_BD); 778 color_aliases (Color_BD);
641 color_aliases (Color_UL); 779 color_aliases (Color_UL);
642 color_aliases (Color_RV); 780 color_aliases (Color_RV);
643#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 781#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
782
783 if (!rs[Rs_color + Color_border])
784 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
644 785
645 return cmd_argv; 786 return cmd_argv;
787}
788
789/*----------------------------------------------------------------------*/
790void
791rxvt_term::init (stringvec *argv, stringvec *envv)
792{
793 argv->push_back (0);
794 envv->push_back (0);
795
796 this->argv = argv;
797 this->envv = envv;
798
799 env = new char *[this->envv->size ()];
800 for (int i = 0; i < this->envv->size (); i++)
801 env[i] = this->envv->at (i);
802
803 init2 (argv->size () - 1, argv->begin ());
804}
805
806void
807rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
808{
809#if ENABLE_PERL
810 // perl might want to access the stringvecs later, so we need to copy them
811 stringvec *args = new stringvec;
812 for (int i = 0; i < argc; i++)
813 args->push_back (strdup (argv [i]));
814
815 stringvec *envs = new stringvec;
816 for (const char *const *var = envv; *var; var++)
817 envs->push_back (strdup (*var));
818
819 init (args, envs);
820#else
821 init2 (argc, argv);
822#endif
823}
824
825void
826rxvt_term::init2 (int argc, const char *const *argv)
827{
828 SET_R (this);
829 set_locale ("");
830 set_environ (env); // a few things in X do not call setlocale :(
831
832 init_vars ();
833
834 const char **cmd_argv = init_resources (argc, argv);
835
836#ifdef KEYSYM_RESOURCE
837 keyboard->register_done ();
838#endif
839
840 if (const char *path = rs[Rs_chdir])
841 if (*path) // ignored if empty
842 {
843 if (*path != '/')
844 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
845
846 if (chdir (path))
847 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
848 }
849
850 if (option (Opt_scrollBar))
851 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
852
853 pty = ptytty::create ();
854
855 create_windows (argc, argv);
856
857 init_xlocale ();
858
859 scr_poweron (); // initialize screen
860
861#if 0
862 XSynchronize (dpy, True);
863#endif
864
865 if (option (Opt_scrollBar))
866 scrollBar.resize (); /* create and map scrollbar */
867
868#if ENABLE_PERL
869 rootwin_ev.start (display, display->root);
870#endif
871
872 init_done = 1;
873
874 init_command (cmd_argv);
875
876 if (pty->pty >= 0)
877 pty_ev.start (pty->pty, ev::READ);
878
879 HOOK_INVOKE ((this, HOOK_START, DT_END));
880
881#if ENABLE_XEMBED
882 if (rs[Rs_embed])
883 {
884 long info[2] = { 0, XEMBED_MAPPED };
885
886 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
887 32, PropModeReplace, (unsigned char *)&info, 2);
888 }
889#endif
890
891#if HAVE_STARTUP_NOTIFICATION
892 SnDisplay *snDisplay;
893 SnLauncheeContext *snContext;
894
895 snDisplay = sn_display_new (dpy, NULL, NULL);
896 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
897
898 /* Tell the window manager that this window is part of the startup context */
899 if (snContext)
900 sn_launchee_context_setup_window (snContext, parent);
901#endif
902
903 XMapWindow (dpy, vt);
904 XMapWindow (dpy, parent);
905
906#if HAVE_STARTUP_NOTIFICATION
907 if (snContext)
908 {
909 /* Mark the startup process as complete */
910 sn_launchee_context_complete (snContext);
911
912 sn_launchee_context_unref (snContext);
913 }
914
915 sn_display_unref (snDisplay);
916#endif
917
918 refresh_check ();
646} 919}
647 920
648/*----------------------------------------------------------------------*/ 921/*----------------------------------------------------------------------*/
649void 922void
650rxvt_term::init_env () 923rxvt_term::init_env ()
651{ 924{
652 int i;
653 unsigned int u;
654 char *val; 925 char *val;
926 char *env_display;
927 char *env_windowid;
928 char *env_colorfgbg;
929 char *env_term;
655 930
656#ifdef DISPLAY_IS_IP 931#ifdef DISPLAY_IS_IP
657 /* Fixup display_name for export over pty to any interested terminal 932 /* Fixup display_name for export over pty to any interested terminal
658 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 933 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
659 * (for the first non-loopback interface) that we get from 934 * (for the first non-loopback interface) that we get from
… …
666 */ 941 */
667 val = rxvt_network_display (rs[Rs_display_name]); 942 val = rxvt_network_display (rs[Rs_display_name]);
668 rs[Rs_display_name] = (const char *)val; 943 rs[Rs_display_name] = (const char *)val;
669 944
670 if (val == NULL) 945 if (val == NULL)
671#endif /* DISPLAY_IS_IP */ 946#endif /* DISPLAY_IS_IP */
672 val = XDisplayString (display->display); 947 val = XDisplayString (dpy);
673 948
674 if (rs[Rs_display_name] == NULL) 949 if (rs[Rs_display_name] == NULL)
675 rs[Rs_display_name] = val; /* use broken `:0' value */ 950 rs[Rs_display_name] = val; /* use broken `:0' value */
676 951
677 i = strlen (val);
678 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 952 env_display = (char *)rxvt_malloc (strlen (val) + 9);
679 953
680 sprintf (env_display, "DISPLAY=%s", val); 954 sprintf (env_display, "DISPLAY=%s", val);
681 955
682 /* avoiding the math library:
683 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
684 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
685 ;
686 MAX_IT (i, 1);
687 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 956 env_windowid = (char *)rxvt_malloc (21);
688
689 sprintf (env_windowid, "WINDOWID=%u", 957 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
690 (unsigned int)TermWin.parent[0]);
691 958
692 /* add entries to the environment: 959 /* add entries to the environment:
693 * @ DISPLAY: in case we started with -display 960 * @ DISPLAY: in case we started with -display
694 * @ WINDOWID: X window id number of the window 961 * @ WINDOWID: X window id number of the window
695 * @ COLORTERM: terminal sub-name and also indicates its color 962 * @ COLORTERM: terminal sub-name and also indicates its color
… …
697 * @ TERMINFO: path to terminfo directory 964 * @ TERMINFO: path to terminfo directory
698 * @ COLORFGBG: fg;bg color codes 965 * @ COLORFGBG: fg;bg color codes
699 */ 966 */
700 putenv (env_display); 967 putenv (env_display);
701 putenv (env_windowid); 968 putenv (env_windowid);
702 if (env_colorfgbg) 969
970 env_colorfgbg = get_colorfgbg ();
703 putenv (env_colorfgbg); 971 putenv (env_colorfgbg);
704 972
705#ifdef RXVT_TERMINFO 973#ifdef RXVT_TERMINFO
706 putenv ("TERMINFO=" RXVT_TERMINFO); 974 putenv ("TERMINFO=" RXVT_TERMINFO);
707#endif 975#endif
708 976
709 if (display->depth <= 2) 977 if (depth <= 2)
710 putenv ("COLORTERM=" COLORTERMENV "-mono"); 978 putenv ((char *)"COLORTERM=" COLORTERMENV "-mono");
711 else 979 else
712 putenv ("COLORTERM=" COLORTERMENVFULL); 980 putenv ((char *)"COLORTERM=" COLORTERMENVFULL);
713 981
714 if (rs[Rs_term_name] != NULL) 982 if (rs[Rs_term_name] != NULL)
715 { 983 {
716 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 984 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
717 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 985 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
718 putenv (env_term); 986 putenv (env_term);
719 } 987 }
720 else 988 else
721 putenv ("TERM=" TERMENV); 989 putenv ((char *)"TERM=" TERMENV);
722 990
723#ifdef HAVE_UNSETENV 991#ifdef HAVE_UNSETENV
724 /* avoid passing old settings and confusing term size */ 992 /* avoid passing old settings and confusing term size */
725 unsetenv ("LINES"); 993 unsetenv ("LINES");
726 unsetenv ("COLUMNS"); 994 unsetenv ("COLUMNS");
727 unsetenv ("TERMCAP"); /* terminfo should be okay */ 995 unsetenv ("TERMCAP"); /* terminfo should be okay */
728#endif /* HAVE_UNSETENV */ 996#endif /* HAVE_UNSETENV */
729} 997}
730 998
731/*----------------------------------------------------------------------*/ 999/*----------------------------------------------------------------------*/
732/*
733 * This is more or less stolen straight from XFree86 xterm.
734 * This should support all European type languages.
735 */
736void 1000void
737rxvt_term::set_locale (const char *locale) 1001rxvt_term::set_locale (const char *locale)
738{ 1002{
739#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1003 set_environ (env);
1004
740 free (this->locale); 1005 free (this->locale);
741 this->locale = setlocale (LC_CTYPE, locale); 1006 this->locale = setlocale (LC_CTYPE, locale);
742 1007
743 if (!this->locale) 1008 if (!this->locale)
744 { 1009 {
745 if (*locale) 1010 if (*locale)
746 { 1011 {
747 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1012 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
748 setlocale (LC_CTYPE, ""); 1013 setlocale (LC_CTYPE, "C");
749 } 1014 }
750 else 1015 else
751 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1016 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
752 1017
753 this->locale = ""; 1018 this->locale = (char *)"C"; /* strdup'ed below */
754 } 1019 }
755 1020
756 1021
757 this->locale = rxvt_strdup (this->locale); 1022 this->locale = strdup (this->locale);
758 SET_LOCALE (this->locale); 1023 SET_LOCALE (this->locale);
759 mbstate.reset (); 1024 mbstate.reset ();
760#endif 1025
761#if 0
762#if HAVE_NL_LANGINFO 1026#if HAVE_NL_LANGINFO
763 free (codeset);
764 codeset = strdup (nl_langinfo (CODESET)); 1027 char *codeset = nl_langinfo (CODESET);
765 enc_utf8 = !strcasecmp (codeset, "UTF-8") 1028 // /^UTF.?8/i
766 || !strcasecmp (codeset, "UTF8"); 1029 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1030 && (codeset[1] == 'T' || codeset[1] == 't')
1031 && (codeset[2] == 'F' || codeset[2] == 'f')
1032 && (codeset[3] == '8' || codeset[4] == '8');
767#else 1033#else
768 enc_utf8 = 1; 1034 enc_utf8 = 0;
769#endif
770#endif 1035#endif
771} 1036}
772 1037
773void 1038void
774rxvt_term::init_xlocale () 1039rxvt_term::init_xlocale ()
775{ 1040{
1041 set_environ (env);
1042
776#ifdef USE_XIM 1043#if USE_XIM
777 if (!locale) 1044 if (!locale)
778 rxvt_warn ("setting locale failed, working without locale support.\n"); 1045 rxvt_warn ("setting locale failed, continuing without locale support.\n");
779 else 1046 else
780 { 1047 {
781 Atom wmlocale; 1048 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
782
783 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
784 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
785 XA_STRING, 8, PropModeReplace,
786 (unsigned char *)locale, strlen (locale));
787 1049
788 if (!XSupportsLocale ()) 1050 if (!XSupportsLocale ())
789 { 1051 {
790 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); 1052 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
791 return; 1053 return;
792 } 1054 }
793 1055
794 im_ev.start (display); 1056 im_ev.start (display);
795 1057
… …
805{ 1067{
806 /* 1068 /*
807 * Initialize the command connection. 1069 * Initialize the command connection.
808 * This should be called after the X server connection is established. 1070 * This should be called after the X server connection is established.
809 */ 1071 */
810 int i;
811
812 for (i = 0; i < NUM_XA; i++)
813 xa[i] = XInternAtom (display->display, xa_names[i], False);
814
815 /* Enable delete window protocol */
816 XSetWMProtocols (display->display, TermWin.parent[0],
817 & (xa[XA_WMDELETEWINDOW]), 1);
818
819#ifdef USING_W11LIB
820 /* enable W11 callbacks */
821 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
822#endif
823 1072
824#ifdef META8_OPTION 1073#ifdef META8_OPTION
825 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1074 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
826#endif 1075#endif
827 1076
828 get_ourmods (); 1077 get_ourmods ();
829 1078
830 if (!(options & Opt_scrollTtyOutput)) 1079 if (!option (Opt_scrollTtyOutput))
831 priv_modes |= PrivMode_TtyOutputInh; 1080 priv_modes |= PrivMode_TtyOutputInh;
832 if (options & Opt_scrollTtyKeypress) 1081 if (option (Opt_scrollTtyKeypress))
833 priv_modes |= PrivMode_Keypress; 1082 priv_modes |= PrivMode_Keypress;
834 if (!(options & Opt_jumpScroll)) 1083 if (!option (Opt_jumpScroll))
835 priv_modes |= PrivMode_smoothScroll; 1084 priv_modes |= PrivMode_smoothScroll;
836 1085
837#ifndef NO_BACKSPACE_KEY 1086#ifndef NO_BACKSPACE_KEY
838 if (strcmp (key_backspace, "DEC") == 0) 1087 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
839 priv_modes |= PrivMode_HaveBackSpace; 1088 priv_modes |= PrivMode_HaveBackSpace;
840#endif 1089#endif
841 1090
842 /* add value for scrollBar */ 1091 /* add value for scrollBar */
843 if (scrollbar_visible ()) 1092 if (scrollBar.state)
844 { 1093 {
845 priv_modes |= PrivMode_scrollBar; 1094 priv_modes |= PrivMode_scrollBar;
846 SavedModes |= PrivMode_scrollBar; 1095 SavedModes |= PrivMode_scrollBar;
847 } 1096 }
848 if (menubar_visible ())
849 {
850 priv_modes |= PrivMode_menuBar;
851 SavedModes |= PrivMode_menuBar;
852 }
853
854#ifdef CURSOR_BLINK
855 if (options & Opt_cursorBlink)
856 (void)gettimeofday (&lastcursorchange, NULL);
857#endif
858 1097
859 run_command (argv); 1098 run_command (argv);
860} 1099}
861 1100
862/*----------------------------------------------------------------------*/ 1101/*----------------------------------------------------------------------*/
863void 1102void
864rxvt_term::Get_Colours () 1103rxvt_term::get_colors ()
865{ 1104{
866 int i; 1105 int i;
867 1106
868#ifdef OFF_FOCUS_FADING 1107#ifdef OFF_FOCUS_FADING
869 pix_colors = pix_colors_focused; 1108 pix_colors = pix_colors_focused;
870#endif 1109#endif
871
872 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
873 {
874 rxvt_color xcol;
875 1110
876 if (!rs[Rs_color + i]) 1111 for (i = 0; i < NRS_COLORS; i++)
877 continue; 1112 if (const char *name = rs[Rs_color + i])
878 1113 set_color (pix_colors [i], name);
879 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
880 {
881#ifndef XTERM_REVERSE_VIDEO
882 if (i < 2 && (options & Opt_reverseVideo))
883 rs[Rs_color + i] = def_colorName[!i];
884 else
885#endif
886 rs[Rs_color + i] = def_colorName[i];
887
888 if (!rs[Rs_color + i])
889 continue;
890
891 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
892 {
893 switch (i)
894 {
895 case Color_fg:
896 case Color_bg:
897 /* fatal: need bg/fg color */
898 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
899 /* NOTREACHED */
900 break;
901#ifndef NO_CURSORCOLOR
902 case Color_cursor2:
903 xcol = pix_colors[Color_fg];
904 break;
905#endif /* ! NO_CURSORCOLOR */
906 case Color_pointer_fg:
907 xcol = pix_colors[Color_fg];
908 break;
909 default:
910 xcol = pix_colors[Color_bg]; /* None */
911 break;
912 }
913 }
914 }
915
916 pix_colors[i] = xcol;
917#ifdef OFF_FOCUS_FADING
918 if (rs[Rs_fade])
919 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
920#endif
921 SET_PIXCOLOR (i);
922 }
923
924 if (display->depth <= 2)
925 {
926 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
927 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
928 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
929 }
930 1114
931 /* 1115 /*
932 * get scrollBar/menuBar shadow colors 1116 * get scrollBar shadow colors
933 * 1117 *
934 * The calculations of topShadow/bottomShadow values are adapted 1118 * The calculations of topShadow/bottomShadow values are adapted
935 * from the fvwm window manager. 1119 * from the fvwm window manager.
936 */ 1120 */
937#ifdef KEEP_SCROLLCOLOR 1121#ifdef RXVT_SCROLLBAR
1122 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
938 1123
939 if (display->depth <= 2) 1124 rgba cscroll;
940 { /* Monochrome */ 1125 pix_colors [Color_scroll].get (cscroll);
941 pix_colors[Color_scroll] = pix_colors[Color_fg];
942 pix_colors[Color_topShadow] = pix_colors[Color_bg];
943 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
944 }
945 else
946 {
947 rxvt_color xcol[2];
948 /* xcol[0] == white
949 * xcol[1] == top shadow
950 * xcol[2] == bot shadow */
951 1126
952 xcol[1] = pix_colors[Color_scroll];
953 xcol[0].set (display, 65535, 65535, 65535);
954
955 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
956
957 xcol[0].get (display, pr0, pg0, pb0);
958 xcol[1].get (display, pr1, pg1, pb1);
959
960 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
961
962 /* topShadowColor */ 1127 /* topShadowColor */
963 if (!xcol[1].set (display, 1128 if (!pix_colors[Color_topShadow].set (this,
964 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1129 rgba (
965 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1130 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
966 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1131 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
967 xcol[1] = pix_colors[Color_White]; 1132 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1133 cscroll.a)
1134 ))
1135 alias_color (Color_topShadow, Color_White);
1136#endif
968 1137
969 pix_colors[Color_topShadow] = xcol[1]; 1138#ifdef OFF_FOCUS_FADING
970 } 1139 for (i = 0; i < NRS_COLORS; i++)
971#endif /* KEEP_SCROLLCOLOR */ 1140 update_fade_color (i, true);
1141#endif
972} 1142}
973 1143
974/*----------------------------------------------------------------------*/ 1144/*----------------------------------------------------------------------*/
975/* color aliases, fg/bg bright-bold */ 1145/* color aliases, fg/bg bright-bold */
976void 1146void
977rxvt_term::color_aliases (int idx) 1147rxvt_term::color_aliases (int idx)
978{ 1148{
979 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1149 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
980 { 1150 {
981 int i = atoi (rs[Rs_color + idx]); 1151 int i = atoi (rs[Rs_color + idx]);
982 1152
983 if (i >= 8 && i <= 15) 1153 if (i >= 8 && i <= 15)
984 { /* bright colors */ 1154 /* bright colors */
985 i -= 8;
986#ifndef NO_BRIGHTCOLOR
987 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1155 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
988 return; 1156 else if (i >= 0 && i <= 7)
989#endif 1157 /* normal colors */
990
991 }
992
993 if (i >= 0 && i <= 7) /* normal colors */
994 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1158 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
995 } 1159 }
996} 1160}
997 1161
998/*----------------------------------------------------------------------*/ 1162/*----------------------------------------------------------------------*/
… …
1001 * Use resource ``modifier'' to override the Meta modifier 1165 * Use resource ``modifier'' to override the Meta modifier
1002 */ 1166 */
1003void 1167void
1004rxvt_term::get_ourmods () 1168rxvt_term::get_ourmods ()
1005{ 1169{
1006 int i, j, k; 1170 int i, j, k;
1007 int requestedmeta, realmeta, realalt; 1171 int requestedmeta, realmeta, realalt;
1008 const char *cm, *rsmod; 1172 const char *cm, *rsmod;
1009 XModifierKeymap *map; 1173 XModifierKeymap *map;
1010 KeyCode *kc; 1174 KeyCode *kc;
1011 const unsigned int modmasks[] = 1175 const unsigned int modmasks[] =
1012 { 1176 {
1013 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1177 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1014 }; 1178 };
1015 1179
1016 requestedmeta = realmeta = realalt = 0; 1180 requestedmeta = realmeta = realalt = 0;
1017 rsmod = rs[Rs_modifier]; 1181 rsmod = rs[Rs_modifier];
1182
1018 if (rsmod 1183 if (rsmod
1019 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1184 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 1185 requestedmeta = rsmod[3] - '0';
1021 1186
1022 map = XGetModifierMapping (display->display); 1187 map = XGetModifierMapping (dpy);
1023 kc = map->modifiermap; 1188 kc = map->modifiermap;
1189
1024 for (i = 1; i < 6; i++) 1190 for (i = 1; i < 6; i++)
1025 { 1191 {
1026 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1192 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1193
1027 for (j = map->max_keypermod; j--; k++) 1194 for (j = map->max_keypermod; j--; k++)
1028 { 1195 {
1029 if (kc[k] == 0) 1196 if (kc[k] == 0)
1030 break; 1197 break;
1198
1031 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1199 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
1032 { 1200 {
1033 case XK_Num_Lock: 1201 case XK_Num_Lock:
1034 ModNumLockMask = modmasks[i - 1]; 1202 ModNumLockMask = modmasks[i - 1];
1035 /* FALLTHROUGH */ 1203 continue;
1036 default: 1204
1037 continue; /* for (;;) */ 1205 case XK_ISO_Level3_Shift:
1206 ModLevel3Mask = modmasks[i - 1];
1207 continue;
1208
1038 case XK_Meta_L: 1209 case XK_Meta_L:
1039 case XK_Meta_R: 1210 case XK_Meta_R:
1040 cm = "meta"; 1211 cm = "meta";
1041 realmeta = i; 1212 realmeta = i;
1042 break; 1213 break;
1214
1043 case XK_Alt_L: 1215 case XK_Alt_L:
1044 case XK_Alt_R: 1216 case XK_Alt_R:
1045 cm = "alt"; 1217 cm = "alt";
1046 realalt = i; 1218 realalt = i;
1047 break; 1219 break;
1220
1048 case XK_Super_L: 1221 case XK_Super_L:
1049 case XK_Super_R: 1222 case XK_Super_R:
1050 cm = "super"; 1223 cm = "super";
1051 break; 1224 break;
1225
1052 case XK_Hyper_L: 1226 case XK_Hyper_L:
1053 case XK_Hyper_R: 1227 case XK_Hyper_R:
1054 cm = "hyper"; 1228 cm = "hyper";
1055 break; 1229 break;
1230
1231 default:
1232 continue;
1056 } 1233 }
1234
1057 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1235 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1058 requestedmeta = i; 1236 requestedmeta = i;
1059 } 1237 }
1060 } 1238 }
1239
1061 XFreeModifiermap (map); 1240 XFreeModifiermap (map);
1241
1062 i = (requestedmeta ? requestedmeta 1242 i = requestedmeta ? requestedmeta
1063 : (realmeta ? realmeta 1243 : realmeta ? realmeta
1064 : (realalt ? realalt : 0))); 1244 : realalt ? realalt
1245 : 0;
1246
1065 if (i) 1247 if (i)
1066 ModMetaMask = modmasks[i - 1]; 1248 ModMetaMask = modmasks[i - 1];
1067} 1249}
1068 1250
1251void
1252rxvt_term::set_icon (const char *file)
1253{
1254#if HAVE_PIXBUF && ENABLE_EWMH
1255 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1256 if (!pixbuf)
1257 {
1258 rxvt_warn ("Loading image icon failed, continuing without.\n");
1259 return;
1260 }
1261
1262 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1263 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1264
1265 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1266 {
1267 rxvt_warn ("Icon image too big, continuing without.\n");
1268 g_object_unref (pixbuf);
1269 return;
1270 }
1271
1272 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1273 {
1274 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1275 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1276 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1277
1278 buffer [0] = w;
1279 buffer [1] = h;
1280 for (int i = 0; i < h; i++)
1281 {
1282 for (int j = 0; j < w; j++)
1283 {
1284 unsigned char *pixel = row + j * channels;
1285 long value;
1286
1287 if (channels == 4)
1288 value = pixel[3];
1289 else
1290 value = (unsigned char)0x00ff;
1291
1292 value = (value << 8) + pixel[0];
1293 value = (value << 8) + pixel[1];
1294 value = (value << 8) + pixel[2];
1295 buffer[(i * w + j) + 2] = value;
1296 }
1297
1298 row += rowstride;
1299 }
1300
1301 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1302 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1303 free (buffer);
1304 }
1305 else
1306 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1307
1308 g_object_unref (pixbuf);
1309#endif
1310}
1311
1069/*----------------------------------------------------------------------*/ 1312/*----------------------------------------------------------------------*/
1070/* rxvt_Create_Windows () - Open and map the window */ 1313/* Open and map the window */
1071void 1314void
1072rxvt_term::create_windows (int argc, const char *const *argv) 1315rxvt_term::create_windows (int argc, const char *const *argv)
1073{ 1316{
1074 XClassHint classHint; 1317 XClassHint classHint;
1075 XWMHints wmHint; 1318 XWMHints wmHint;
1076#if ENABLE_FRILLS 1319#if ENABLE_FRILLS
1077 Atom prop = None;
1078 MWMHints mwmhints; 1320 MWMHints mwmhints = { };
1079#endif 1321#endif
1080 XGCValues gcvalue; 1322 XGCValues gcvalue;
1081 long vt_emask;
1082 XSetWindowAttributes attributes; 1323 XSetWindowAttributes attributes;
1083 XWindowAttributes gattr; 1324 Window top, parent;
1084 1325
1085 if (options & Opt_transparent) 1326 dLocal (Display *, dpy);
1086 { 1327
1087 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1328 /* grab colors before netscape does */
1088 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1329 get_colors ();
1089 } 1330
1331 if (!set_fonts ())
1332 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1333
1334 parent = display->root;
1335
1336 attributes.override_redirect = !!option (Opt_override_redirect);
1090 1337
1091#if ENABLE_FRILLS 1338#if ENABLE_FRILLS
1092 if (options & Opt_borderLess) 1339 if (option (Opt_borderLess))
1093 { 1340 {
1094 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1341 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1095 if (prop == None)
1096 { 1342 {
1097 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1343 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
1098#ifdef PREFER_24BIT
1099 attributes.override_redirect = TRUE; 1344 attributes.override_redirect = true;
1100#endif
1101 mwmhints.flags = 0;
1102 } 1345 }
1103 else 1346 else
1104 { 1347 {
1105 mwmhints.flags = MWM_HINTS_DECORATIONS; 1348 mwmhints.flags = MWM_HINTS_DECORATIONS;
1106 mwmhints.decorations = 0;
1107 } 1349 }
1108 } 1350 }
1109 else 1351#endif
1110 { 1352
1111 mwmhints.flags = 0; 1353#if ENABLE_XEMBED
1354 if (rs[Rs_embed])
1112 } 1355 {
1113#endif 1356 XWindowAttributes wattr;
1114 1357
1115 /* grab colors before netscape does */ 1358 parent = strtol (rs[Rs_embed], 0, 0);
1116 Get_Colours ();
1117 1359
1118 if (!change_font (rs[Rs_font])) 1360 if (!XGetWindowAttributes (dpy, parent, &wattr))
1361 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1362
1363 window_calc (wattr.width, wattr.height);
1119 { 1364 }
1120 fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); 1365#endif
1121 destroy ();
1122 return;
1123 }
1124 1366
1125 window_calc (0, 0); 1367 window_calc (0, 0);
1126 old_width = szHint.width;
1127 old_height = szHint.height;
1128 1368
1129 /* sub-window placement & size in rxvt_resize_subwindows () */ 1369 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1130
1131#ifdef PREFER_24BIT
1132 attributes.background_pixel = pix_colors[Color_bg]; 1370 attributes.background_pixel = pix_colors_focused [Color_border];
1133 attributes.border_pixel = pix_colors[Color_border]; 1371 attributes.border_pixel = pix_colors_focused [Color_border];
1134 attributes.colormap = display->cmap; 1372 attributes.colormap = cmap;
1135 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1373
1374 top = XCreateWindow (dpy, parent,
1136 szHint.x, szHint.y, 1375 szHint.x, szHint.y,
1137 szHint.width, szHint.height, 1376 szHint.width, szHint.height,
1138 TermWin.ext_bwidth, 1377 ext_bwidth,
1139 display->depth, InputOutput, 1378 depth, InputOutput, visual,
1140 display->visual, 1379 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1141 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1380 &attributes);
1142#else
1143 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1144 szHint.x, szHint.y,
1145 szHint.width, szHint.height,
1146 TermWin.ext_bwidth,
1147 pix_colors[Color_border],
1148 pix_colors[Color_bg]);
1149#endif
1150 1381
1151 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1382 this->parent = top;
1152 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1153 1383
1384 set_title (rs [Rs_title]);
1385 set_icon_name (rs [Rs_iconName]);
1386
1154 classHint.res_name = (char *)rs[Rs_name]; 1387 classHint.res_name = (char *)rs[Rs_name];
1155 classHint.res_class = (char *)RESCLASS; 1388 classHint.res_class = (char *)RESCLASS;
1156 1389
1157 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1390 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1158 wmHint.input = True; 1391 wmHint.input = True;
1159 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1392 wmHint.initial_state = option (Opt_iconic) ? IconicState
1160 wmHint.window_group = TermWin.parent[0]; 1393 : option (Opt_dockapp) ? WithdrawnState
1394 : NormalState;
1395 wmHint.window_group = top;
1161 1396
1162 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1397 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1163 (char **)argv, argc, &szHint, &wmHint, &classHint); 1398 &szHint, &wmHint, &classHint);
1399#if ENABLE_EWMH
1400 /*
1401 * set up icon hint
1402 * rs [Rs_iconfile] is path to icon
1403 */
1164 1404
1165#if ENABLE_FRILLS 1405 if (rs [Rs_iconfile])
1166 long pid = getpid (); 1406 set_icon (rs [Rs_iconfile]);
1167 XChangeProperty (display->display, TermWin.parent[0],
1168 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
1169 PropModeReplace, (unsigned char *)&pid, 1);
1170#endif 1407#endif
1171
1172 XSelectInput (display->display, TermWin.parent[0],
1173 KeyPressMask
1174#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1175 | KeyReleaseMask
1176#endif
1177 | FocusChangeMask | VisibilityChangeMask
1178 | ExposureMask
1179 | StructureNotifyMask);
1180 termwin_ev.start (display, TermWin.parent[0]);
1181 1408
1182#if ENABLE_FRILLS 1409#if ENABLE_FRILLS
1183 if (mwmhints.flags) 1410 if (mwmhints.flags)
1184 { 1411 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1185 prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False); 1412 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1186 XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1187 }
1188#endif 1413#endif
1414
1415 Atom protocols[] = {
1416 xa[XA_WM_DELETE_WINDOW],
1417#if ENABLE_EWMH
1418 xa[XA_NET_WM_PING],
1419#endif
1420 };
1421
1422 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1423
1424#if ENABLE_FRILLS
1425 if (rs[Rs_transient_for])
1426 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1427#endif
1428
1429#if ENABLE_EWMH
1430 long pid = getpid ();
1431
1432 XChangeProperty (dpy, top,
1433 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1434 PropModeReplace, (unsigned char *)&pid, 1);
1435
1436 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1437#endif
1438
1439 XSelectInput (dpy, top,
1440 KeyPressMask
1441#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1442 | KeyReleaseMask
1443#endif
1444 | FocusChangeMask | VisibilityChangeMask
1445 | ExposureMask | StructureNotifyMask);
1446
1447 termwin_ev.start (display, top);
1189 1448
1190 /* vt cursor: Black-on-White is standard, but this is more popular */ 1449 /* vt cursor: Black-on-White is standard, but this is more popular */
1450 unsigned int shape = XC_xterm;
1451
1452#ifdef HAVE_XMU
1453 if (rs[Rs_pointerShape])
1454 {
1455 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1456 if (stmp >= 0)
1457 shape = stmp;
1458 }
1459#endif
1460
1191 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1461 TermWin_cursor = XCreateFontCursor (dpy, shape);
1192
1193#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1194 /* cursor (menuBar/scrollBar): Black-on-White */
1195 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1196#endif
1197
1198#ifdef POINTER_BLANK
1199 {
1200 XColor blackcolour;
1201 blackcolour.red = 0;
1202 blackcolour.green = 0;
1203 blackcolour.blue = 0;
1204 Font f = XLoadFont (display->display, "fixed");
1205 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1206 &blackcolour, &blackcolour);
1207 XUnloadFont (display->display, f);
1208 }
1209#endif
1210 1462
1211 /* the vt window */ 1463 /* the vt window */
1212 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1464 vt = XCreateSimpleWindow (dpy, top,
1213 window_vt_x,
1214 window_vt_y, 1465 window_vt_x, window_vt_y,
1215 TermWin_TotalWidth (), 1466 vt_width, vt_height,
1216 TermWin_TotalHeight (),
1217 0, 1467 0,
1218 pix_colors[Color_fg], 1468 pix_colors_focused[Color_fg],
1219 pix_colors[Color_bg]); 1469 pix_colors_focused[Color_bg]);
1220#ifdef DEBUG_X
1221 XStoreName (display->display, TermWin.vt, "vt window");
1222#endif
1223 1470
1224 attributes.bit_gravity = NorthWestGravity; 1471 attributes.bit_gravity = NorthWestGravity;
1225 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1472 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1226 1473
1227 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1474 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1228 1475
1229 pointer_unblank ();
1230
1231#ifdef POINTER_BLANK
1232 if (options & Opt_pointerBlank) 1476 if (option (Opt_pointerBlank))
1233 vt_emask |= PointerMotionMask; 1477 vt_emask |= PointerMotionMask;
1234 else 1478 else
1235#endif
1236 vt_emask |= Button1MotionMask | Button3MotionMask; 1479 vt_emask |= Button1MotionMask | Button3MotionMask;
1237 1480
1238 XSelectInput (display->display, TermWin.vt, vt_emask); 1481 vt_select_input ();
1482
1239 vt_ev.start (display, TermWin.vt); 1483 vt_ev.start (display, vt);
1240
1241#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1242 if (menuBar_height ())
1243 {
1244 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1245 window_vt_x, 0,
1246 TermWin_TotalWidth (),
1247 menuBar_TotalHeight (),
1248 0,
1249 pix_colors[Color_fg],
1250 pix_colors[Color_scroll]);
1251
1252#ifdef DEBUG_X
1253 XStoreName (display->display, menuBar.win, "menubar");
1254#endif
1255
1256 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1257
1258 XDefineCursor (display->display, menuBar.win,
1259 XCreateFontCursor (display->display, XC_left_ptr));
1260
1261 XSelectInput (display->display, menuBar.win,
1262 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1263 | Button1MotionMask));
1264 menubar_ev.start (display, menuBar.win);
1265 }
1266#endif
1267
1268#ifdef XPM_BACKGROUND
1269 if (rs[Rs_backgroundPixmap] != NULL
1270 && ! (options & Opt_transparent))
1271 {
1272 const char *p = rs[Rs_backgroundPixmap];
1273
1274 if ((p = strchr (p, ';')) != NULL)
1275 {
1276 p++;
1277 scale_pixmap (p);
1278 }
1279 set_bgPixmap (rs[Rs_backgroundPixmap]);
1280 scr_touch (True);
1281 }
1282#endif
1283 1484
1284 /* graphics context for the vt window */ 1485 /* graphics context for the vt window */
1285 gcvalue.foreground = pix_colors[Color_fg]; 1486 gcvalue.foreground = pix_colors[Color_fg];
1286 gcvalue.background = pix_colors[Color_bg]; 1487 gcvalue.background = pix_colors[Color_bg];
1287 gcvalue.graphics_exposures = 1; 1488 gcvalue.graphics_exposures = 0;
1288 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1489
1490 gc = XCreateGC (dpy, vt,
1289 GCForeground | GCBackground | GCGraphicsExposures, 1491 GCForeground | GCBackground | GCGraphicsExposures,
1290 &gcvalue); 1492 &gcvalue);
1291 1493
1292 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1494 drawable = new rxvt_drawable (this, vt);
1293
1294#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1295 gcvalue.foreground = pix_colors[Color_topShadow];
1296 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1297 gcvalue.foreground = pix_colors[Color_bottomShadow];
1298 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1299 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1300 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1301#endif
1302 1495
1303#ifdef OFF_FOCUS_FADING 1496#ifdef OFF_FOCUS_FADING
1304 // initially we are in unfocused state 1497 // initially we are in unfocused state
1305 if (rs[Rs_fade]) 1498 if (rs[Rs_fade])
1306 pix_colors = pix_colors_unfocused; 1499 pix_colors = pix_colors_unfocused;
1307#endif 1500#endif
1308}
1309 1501
1310/* ------------------------------------------------------------------------- * 1502 pointer_unblank ();
1311 * GET TTY CURRENT STATE * 1503 scr_recolor ();
1312 * ------------------------------------------------------------------------- */
1313void
1314rxvt_get_ttymode (ttymode_t *tio, int erase)
1315{
1316#ifdef HAVE_TERMIOS_H
1317 /*
1318 * standard System V termios interface
1319 */
1320 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1321 {
1322 /* return error - use system defaults */
1323 tio->c_cc[VINTR] = CINTR;
1324 tio->c_cc[VQUIT] = CQUIT;
1325 tio->c_cc[VERASE] = CERASE;
1326 tio->c_cc[VKILL] = CKILL;
1327 tio->c_cc[VSTART] = CSTART;
1328 tio->c_cc[VSTOP] = CSTOP;
1329 tio->c_cc[VSUSP] = CSUSP;
1330# ifdef VDSUSP
1331
1332 tio->c_cc[VDSUSP] = CDSUSP;
1333# endif
1334# ifdef VREPRINT
1335
1336 tio->c_cc[VREPRINT] = CRPRNT;
1337# endif
1338# ifdef VDISCRD
1339
1340 tio->c_cc[VDISCRD] = CFLUSH;
1341# endif
1342# ifdef VWERSE
1343
1344 tio->c_cc[VWERSE] = CWERASE;
1345# endif
1346# ifdef VLNEXT
1347
1348 tio->c_cc[VLNEXT] = CLNEXT;
1349# endif
1350
1351 }
1352 tio->c_cc[VEOF] = CEOF;
1353 tio->c_cc[VEOL] = VDISABLE;
1354# ifdef VEOL2
1355
1356 tio->c_cc[VEOL2] = VDISABLE;
1357# endif
1358# ifdef VSWTC
1359
1360 tio->c_cc[VSWTC] = VDISABLE;
1361# endif
1362# ifdef VSWTCH
1363
1364 tio->c_cc[VSWTCH] = VDISABLE;
1365# endif
1366# if VMIN != VEOF
1367
1368 tio->c_cc[VMIN] = 1;
1369# endif
1370# if VTIME != VEOL
1371
1372 tio->c_cc[VTIME] = 0;
1373# endif
1374
1375 if (erase != -1)
1376 tio->c_cc[VERASE] = (char)erase;
1377
1378 /* input modes */
1379 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1380# ifdef IMAXBEL
1381 | IMAXBEL
1382# endif
1383 | IXON);
1384
1385 /* output modes */
1386 tio->c_oflag = (OPOST | ONLCR);
1387
1388 /* control modes */
1389 tio->c_cflag = (CS8 | CREAD);
1390
1391 /* line discipline modes */
1392 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1393# if defined (ECHOCTL) && defined (ECHOKE)
1394 | ECHOCTL | ECHOKE
1395# endif
1396 | ECHOE | ECHOK);
1397# else /* HAVE_TERMIOS_H */
1398
1399 /*
1400 * sgtty interface
1401 */
1402
1403 /* get parameters -- gtty */
1404 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1405 {
1406 tio->sg.sg_erase = CERASE; /* ^H */
1407 tio->sg.sg_kill = CKILL; /* ^U */
1408 }
1409 if (erase != -1)
1410 tio->sg.sg_erase = (char)erase;
1411
1412 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1413
1414 /* get special characters */
1415 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1416 {
1417 tio->tc.t_intrc = CINTR; /* ^C */
1418 tio->tc.t_quitc = CQUIT; /* ^\ */
1419 tio->tc.t_startc = CSTART; /* ^Q */
1420 tio->tc.t_stopc = CSTOP; /* ^S */
1421 tio->tc.t_eofc = CEOF; /* ^D */
1422 tio->tc.t_brkc = -1;
1423 }
1424 /* get local special chars */
1425 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1426 {
1427 tio->lc.t_suspc = CSUSP; /* ^Z */
1428 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1429 tio->lc.t_rprntc = CRPRNT; /* ^R */
1430 tio->lc.t_flushc = CFLUSH; /* ^O */
1431 tio->lc.t_werasc = CWERASE; /* ^W */
1432 tio->lc.t_lnextc = CLNEXT; /* ^V */
1433 }
1434 /* get line discipline */
1435 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1436# ifdef NTTYDISC
1437
1438 tio->line = NTTYDISC;
1439# endif /* NTTYDISC */
1440
1441 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1442#endif /* HAVE_TERMIOS_H */
1443
1444 /*
1445 * Debugging
1446 */
1447#ifdef DEBUG_TTYMODE
1448#ifdef HAVE_TERMIOS_H
1449 /* c_iflag bits */
1450 fprintf (stderr, "Input flags\n");
1451
1452 /* cpp token stringize doesn't work on all machines <sigh> */
1453# define FOO(flag,name) \
1454 if ((tio->c_iflag) & flag) \
1455 fprintf (stderr, "%s ", name)
1456
1457 /* c_iflag bits */
1458 FOO (IGNBRK, "IGNBRK");
1459 FOO (BRKINT, "BRKINT");
1460 FOO (IGNPAR, "IGNPAR");
1461 FOO (PARMRK, "PARMRK");
1462 FOO (INPCK, "INPCK");
1463 FOO (ISTRIP, "ISTRIP");
1464 FOO (INLCR, "INLCR");
1465 FOO (IGNCR, "IGNCR");
1466 FOO (ICRNL, "ICRNL");
1467 FOO (IXON, "IXON");
1468 FOO (IXOFF, "IXOFF");
1469# ifdef IUCLC
1470
1471 FOO (IUCLC, "IUCLC");
1472# endif
1473# ifdef IXANY
1474
1475 FOO (IXANY, "IXANY");
1476# endif
1477# ifdef IMAXBEL
1478
1479 FOO (IMAXBEL, "IMAXBEL");
1480# endif
1481
1482 fprintf (stderr, "\n");
1483
1484# undef FOO
1485# define FOO(entry, name) \
1486 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1487
1488 FOO (VINTR, "VINTR");
1489 FOO (VQUIT, "VQUIT");
1490 FOO (VERASE, "VERASE");
1491 FOO (VKILL, "VKILL");
1492 FOO (VEOF, "VEOF");
1493 FOO (VEOL, "VEOL");
1494# ifdef VEOL2
1495
1496 FOO (VEOL2, "VEOL2");
1497# endif
1498# ifdef VSWTC
1499
1500 FOO (VSWTC, "VSWTC");
1501# endif
1502# ifdef VSWTCH
1503
1504 FOO (VSWTCH, "VSWTCH");
1505# endif
1506
1507 FOO (VSTART, "VSTART");
1508 FOO (VSTOP, "VSTOP");
1509 FOO (VSUSP, "VSUSP");
1510# ifdef VDSUSP
1511
1512 FOO (VDSUSP, "VDSUSP");
1513# endif
1514# ifdef VREPRINT
1515
1516 FOO (VREPRINT, "VREPRINT");
1517# endif
1518# ifdef VDISCRD
1519
1520 FOO (VDISCRD, "VDISCRD");
1521# endif
1522# ifdef VWERSE
1523
1524 FOO (VWERSE, "VWERSE");
1525# endif
1526# ifdef VLNEXT
1527
1528 FOO (VLNEXT, "VLNEXT");
1529# endif
1530
1531 fprintf (stderr, "\n");
1532# undef FOO
1533# endif /* HAVE_TERMIOS_H */
1534#endif /* DEBUG_TTYMODE */
1535} 1504}
1536 1505
1537/*----------------------------------------------------------------------*/ 1506/*----------------------------------------------------------------------*/
1538/* 1507/*
1539 * Run the command in a subprocess and return a file descriptor for the 1508 * Run the command in a subprocess and return a file descriptor for the
… …
1541 * the slave. 1510 * the slave.
1542 */ 1511 */
1543void 1512void
1544rxvt_term::run_command (const char *const *argv) 1513rxvt_term::run_command (const char *const *argv)
1545{ 1514{
1546 int er; 1515#if ENABLE_FRILLS
1516 if (rs[Rs_pty_fd])
1517 {
1518 pty->pty = atoi (rs[Rs_pty_fd]);
1547 1519
1520 if (pty->pty >= 0)
1521 {
1522 if (getfd_hook)
1523 pty->pty = (*getfd_hook) (pty->pty);
1524
1525 if (pty->pty < 0)
1526 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1527 }
1528 }
1529 else
1530#endif
1548 if (!pty.get ()) 1531 if (!pty->get ())
1549 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1532 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1533
1534 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1535
1536 struct termios tio = def_tio;
1550 1537
1551#ifndef NO_BACKSPACE_KEY 1538#ifndef NO_BACKSPACE_KEY
1552 if (key_backspace[0] && !key_backspace[1]) 1539 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1553 er = key_backspace[0]; 1540 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1554 else if (strcmp (key_backspace, "DEC") == 0) 1541 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1555 er = '\177'; /* the initial state anyway */ 1542 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1556 else
1557#endif 1543#endif
1558 er = -1;
1559 1544
1560 rxvt_get_ttymode (&tio, er); 1545 /* init terminal attributes */
1546 cfsetospeed (&tio, BAUDRATE);
1547 cfsetispeed (&tio, BAUDRATE);
1548 tcsetattr (pty->tty, TCSANOW, &tio);
1549 pty->set_utf8_mode (enc_utf8);
1561 1550
1562 /* set initial window size */ 1551 /* set initial window size */
1563 tt_winch (); 1552 tt_winch ();
1564 1553
1565#ifndef __QNX__ 1554#if ENABLE_FRILLS
1555 if (rs[Rs_pty_fd])
1556 return;
1557#endif
1558
1566 /* spin off the command interpreter */ 1559 /* spin off the command interpreter */
1567 switch (cmd_pid = fork ()) 1560 switch (cmd_pid = fork ())
1568 { 1561 {
1569 case -1: 1562 case -1:
1563 {
1564 cmd_pid = 0;
1570 rxvt_fatal ("can't fork, aborting.\n"); 1565 rxvt_fatal ("can't fork, aborting.\n");
1566 }
1571 case 0: 1567 case 0:
1572 init_env (); 1568 init_env ();
1573 1569
1574 if (!pty.make_controlling_tty ()) 1570 if (!pty->make_controlling_tty ())
1575 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1571 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1576 else 1572 else
1577 { 1573 {
1578 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1574 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1579 dup2 (pty.tty, STDIN_FILENO); 1575 dup2 (pty->tty, STDIN_FILENO);
1580 dup2 (pty.tty, STDOUT_FILENO); 1576 dup2 (pty->tty, STDOUT_FILENO);
1581 dup2 (pty.tty, STDERR_FILENO); 1577 dup2 (pty->tty, STDERR_FILENO);
1582 1578
1583 // close all our file handles that we do no longer need 1579 // close all our file handles that we do no longer need
1584 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1580 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1585 { 1581 {
1586 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1582 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1587 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1583 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1588 } 1584 }
1589 1585
1590 run_child (argv); 1586 run_child (argv);
1591 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1587 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1592 } 1588 }
1593 1589
1594 _exit (EXIT_FAILURE); 1590 _exit (EXIT_FAILURE);
1595 1591
1596 default: 1592 default:
1593 if (!option (Opt_utmpInhibit))
1597 { 1594 {
1598#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1595#ifdef LOG_ONLY_ON_LOGIN
1599 int fdstdin; 1596 bool login_shell = option (Opt_loginShell);
1600 1597#else
1601 fdstdin = dup (STDIN_FILENO); 1598 bool login_shell = true;
1602 dup2 (pty.tty, STDIN_FILENO);
1603#endif 1599#endif
1604 1600 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1605#ifdef UTMP_SUPPORT
1606 privileged_utmp (SAVE);
1607#endif
1608
1609#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1610
1611 dup2 (fdstdin, STDIN_FILENO);
1612 close (fdstdin);
1613#endif
1614 } 1601 }
1615 1602
1616 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1603 pty->close_tty ();
1604
1605 child_ev.start (cmd_pid);
1606
1607 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1617 break; 1608 break;
1618 } 1609 }
1619#else /* __QNX__ uses qnxspawn () */
1620 fchmod (pty.tty, 0622);
1621 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1622 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1623
1624 if (run_child (argv) == -1)
1625 exit (EXIT_FAILURE);
1626#endif
1627} 1610}
1628 1611
1629/* ------------------------------------------------------------------------- * 1612/* ------------------------------------------------------------------------- *
1630 * CHILD PROCESS OPERATIONS * 1613 * CHILD PROCESS OPERATIONS *
1631 * ------------------------------------------------------------------------- */ 1614 * ------------------------------------------------------------------------- */
… …
1636int 1619int
1637rxvt_term::run_child (const char *const *argv) 1620rxvt_term::run_child (const char *const *argv)
1638{ 1621{
1639 char *login; 1622 char *login;
1640 1623
1641 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1642
1643 if (options & Opt_console) 1624 if (option (Opt_console))
1625 {
1644 { /* be virtual console, fail silently */ 1626 /* be virtual console, fail silently */
1645#ifdef TIOCCONS 1627#ifdef TIOCCONS
1646 unsigned int on = 1; 1628 unsigned int on = 1;
1647 1629
1648 ioctl (STDIN_FILENO, TIOCCONS, &on); 1630 ioctl (STDIN_FILENO, TIOCCONS, &on);
1649#elif defined (SRIOCSREDIR) 1631#elif defined (SRIOCSREDIR)
1650 int fd; 1632 int fd;
1651 1633
1652 fd = open (CONSOLE, O_WRONLY, 0); 1634 fd = open (CONSOLE, O_WRONLY, 0);
1653 if (fd >= 0) 1635 if (fd >= 0)
1654 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1636 {
1637 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1655 close (fd); 1638 close (fd);
1656#endif /* SRIOCSREDIR */ 1639 }
1640#endif /* SRIOCSREDIR */
1657 } 1641 }
1658 1642
1659 /* reset signals and spin off the command interpreter */ 1643 /* reset signals and spin off the command interpreter */
1660 signal (SIGINT, SIG_DFL); 1644 signal (SIGINT, SIG_DFL);
1661 signal (SIGQUIT, SIG_DFL); 1645 signal (SIGQUIT, SIG_DFL);
1662 signal (SIGCHLD, SIG_DFL); 1646 signal (SIGCHLD, SIG_DFL);
1663 signal (SIGHUP, SIG_DFL); 1647 signal (SIGHUP, SIG_DFL);
1664 signal (SIGPIPE, SIG_DFL); 1648 signal (SIGPIPE, SIG_DFL);
1665 /* 1649 /*
1666 * mimick login's behavior by disabling the job control signals 1650 * mimic login's behavior by disabling the job control signals
1667 * a shell that wants them can turn them back on 1651 * a shell that wants them can turn them back on
1668 */ 1652 */
1669#ifdef SIGTSTP 1653#ifdef SIGTSTP
1670 signal (SIGTSTP, SIG_IGN); 1654 signal (SIGTSTP, SIG_IGN);
1671 signal (SIGTTIN, SIG_IGN); 1655 signal (SIGTTIN, SIG_IGN);
1672 signal (SIGTTOU, SIG_IGN); 1656 signal (SIGTTOU, SIG_IGN);
1673#endif /* SIGTSTP */ 1657#endif /* SIGTSTP */
1674 1658
1675 // unblock signals (signals are blocked by iom.C
1676 sigset_t ss;
1677 sigemptyset (&ss);
1678 sigprocmask (SIG_SETMASK, &ss, 0);
1679
1680#ifndef __QNX__
1681 /* command interpreter path */ 1659 /* command interpreter path */
1682 if (argv != NULL) 1660 if (argv)
1683 { 1661 {
1684# ifdef DEBUG_CMD 1662# ifdef DEBUG_CMD
1685 int i; 1663 int i;
1686 1664
1687 for (i = 0; argv[i]; i++) 1665 for (i = 0; argv[i]; i++)
… …
1691 execvp (argv[0], (char *const *)argv); 1669 execvp (argv[0], (char *const *)argv);
1692 /* no error message: STDERR is closed! */ 1670 /* no error message: STDERR is closed! */
1693 } 1671 }
1694 else 1672 else
1695 { 1673 {
1696 const char *argv0, *shell; 1674 const char *argv0, *shell;
1697 1675
1698 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1676 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1699 shell = "/bin/sh"; 1677 shell = "/bin/sh";
1700 1678
1701 argv0 = (const char *)rxvt_r_basename (shell); 1679 argv0 = rxvt_basename (shell);
1702 1680
1703 if (options & Opt_loginShell) 1681 if (option (Opt_loginShell))
1704 { 1682 {
1705 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1683 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1706 1684
1707 login[0] = '-'; 1685 login[0] = '-';
1708 strcpy (&login[1], argv0); 1686 strcpy (&login[1], argv0);
1709 argv0 = login; 1687 argv0 = login;
1710 } 1688 }
1689
1711 execlp (shell, argv0, NULL); 1690 execlp (shell, argv0, (char *)0);
1712 /* no error message: STDERR is closed! */ 1691 /* no error message: STDERR is closed! */
1713 } 1692 }
1714 1693
1715#else /* __QNX__ uses qnxspawn () */
1716
1717 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1718 char *command = NULL, fullcommand[_MAX_PATH];
1719 char **arg_v, *arg_a[2] = { NULL, NULL };
1720
1721 if (argv != NULL)
1722 {
1723 if (access (argv[0], X_OK) == -1)
1724 {
1725 if (strchr (argv[0], '/') == NULL)
1726 {
1727 searchenv (argv[0], "PATH", fullcommand);
1728
1729 if (fullcommand[0] != '\0')
1730 command = fullcommand;
1731 }
1732
1733 if (access (command, X_OK) == -1)
1734 return -1;
1735 }
1736 else
1737 command = argv[0];
1738
1739 arg_v = argv;
1740 }
1741 else
1742 {
1743 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1744 command = "/bin/sh";
1745
1746 arg_a[0] = my_basename (command);
1747
1748 if (options & Opt_loginShell)
1749 {
1750 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1751
1752 login[0] = '-';
1753 strcpy (&login[1], arg_a[0]);
1754 arg_a[0] = login;
1755 }
1756
1757 arg_v = arg_a;
1758 }
1759
1760 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1761 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1762 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1763 command, arg_v, environ, iov_a, 0);
1764 if (login)
1765 free (login);
1766
1767 pty.close_tty ();
1768 return pty.pty;
1769#endif
1770
1771 return -1; 1694 return -1;
1772} 1695}
1773 1696
1774/*----------------------- end-of-file (C source) -----------------------*/ 1697/*----------------------- end-of-file (C source) -----------------------*/

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