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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 1.263 by sf-exg, Thu Apr 1 00:12:33 2010 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 <pcg@goof.com>
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"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h>
58#endif
59
60#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h>
63#include <sys/socket.h>
64
65/* these next two are probably only on Sun (not Solaris) */
66#ifdef HAVE_SYS_SOCKIO_H
67#include <sys/sockio.h>
68#endif
69#ifdef HAVE_SYS_BYTEORDER_H
70#include <sys/byteorder.h>
71#endif
72
73#include <netinet/in.h>
74#include <arpa/inet.h>
75#include <net/if.h>
76#include <net/if_arp.h>
77
78static char *
79rxvt_network_display (const char *display)
80{
81 char buffer[1024], *rval = NULL;
82 struct ifconf ifc;
83 struct ifreq *ifr;
84 int i, skfd;
85
86 if (display[0] != ':' && strncmp (display, "unix:", 5))
87 return (char *) display; /* nothing to do */
88
89 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
90 ifc.ifc_buf = buffer;
91
92 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
93 {
94 perror ("socket");
95 return NULL;
96 }
97
98 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
99 {
100 perror ("SIOCGIFCONF");
101 close (skfd);
102 return NULL;
103 }
104
105 for (i = 0, ifr = ifc.ifc_req;
106 i < (ifc.ifc_len / sizeof (struct ifreq));
107 i++, ifr++)
108 {
109 struct ifreq ifr2;
110
111 strcpy (ifr2.ifr_name, ifr->ifr_name);
112
113 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
114 {
115 unsigned long addr;
116 struct sockaddr_in *p_addr;
117
118 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
119 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
120
121 /*
122 * not "0.0.0.0" or "127.0.0.1" - so format the address
123 */
124 if (addr && addr != 0x7F000001)
125 {
126 char *colon = strchr (display, ':');
127
128 if (colon == NULL)
129 colon = ":0.0";
130
131 rval = rxvt_malloc (strlen (colon) + 16);
132 sprintf (rval, "%d.%d.%d.%d%s",
133 (int) ((addr >> 030) & 0xFF),
134 (int) ((addr >> 020) & 0xFF),
135 (int) ((addr >> 010) & 0xFF),
136 (int) (addr & 0xFF), colon);
137 break;
138 }
139 }
140 }
141
142 close (skfd);
143
144 return rval;
145}
146#endif
39 147
40const char *const def_colorName[] = 148const char *const def_colorName[] =
41 { 149 {
42 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
44 /* low-intensity colors */ 152 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 162# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 164# endif
58 /* high-intensity colors */ 165 /* high-intensity colors */
59# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 168# else
62 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 170# endif
64#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */ 178
72#ifdef TTY_256COLOR 179#ifndef USE_256_COLORS
73 "rgbi:0/0/0", /* default 16-255 color table */ 180 // 88 xterm colours
74 "rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */ 181 "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", 182 "rgb:00/00/8b",
78 "rgbi:0/0/1", 183 "rgb:00/00/cd",
79 "rgbi:0/.2/0", 184 "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", 185 "rgb:00/8b/00",
98 "rgbi:0/.8/.2",
99 "rgbi:0/.8/.4",
100 "rgbi:0/.8/.6",
101 "rgbi:0/.8/.8", 186 "rgb:00/8b/8b",
102 "rgbi:0/.8/1", 187 "rgb:00/8b/cd",
188 "rgb:00/8b/ff",
103 "rgbi:0/1/0", 189 "rgb:00/cd/00",
104 "rgbi:0/1/.2",
105 "rgbi:0/1/.4",
106 "rgbi:0/1/.6",
107 "rgbi:0/1/.8", 190 "rgb:00/cd/8b",
108 "rgbi:0/1/1", 191 "rgb:00/cd/cd",
192 "rgb:00/cd/ff",
109 "rgbi:.2/0/0", 193 "rgb:00/ff/00",
110 "rgbi:.2/0/.2", 194 "rgb:00/ff/8b",
111 "rgbi:.2/0/.4", 195 "rgb:00/ff/cd",
112 "rgbi:.2/0/.6", 196 "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", 197 "rgb:8b/00/00",
218 "rgbi:.8/0/.2",
219 "rgbi:.8/0/.4",
220 "rgbi:.8/0/.6",
221 "rgbi:.8/0/.8", 198 "rgb:8b/00/8b",
222 "rgbi:.8/0/1", 199 "rgb:8b/00/cd",
223 "rgbi:.8/.2/0", 200 "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", 201 "rgb:8b/8b/00",
242 "rgbi:.8/.8/.2",
243 "rgbi:.8/.8/.4",
244 "rgbi:.8/.8/.6",
245 "rgbi:.8/.8/.8", 202 "rgb:8b/8b/8b",
246 "rgbi:.8/.8/1", 203 "rgb:8b/8b/cd",
204 "rgb:8b/8b/ff",
247 "rgbi:.8/1/0", 205 "rgb:8b/cd/00",
248 "rgbi:.8/1/.2",
249 "rgbi:.8/1/.4",
250 "rgbi:.8/1/.6",
251 "rgbi:.8/1/.8", 206 "rgb:8b/cd/8b",
252 "rgbi:.8/1/1", 207 "rgb:8b/cd/cd",
208 "rgb:8b/cd/ff",
209 "rgb:8b/ff/00",
210 "rgb:8b/ff/8b",
211 "rgb:8b/ff/cd",
212 "rgb:8b/ff/ff",
253 "rgbi:1/0/0", 213 "rgb:cd/00/00",
254 "rgbi:1/0/.2",
255 "rgbi:1/0/.4",
256 "rgbi:1/0/.6",
257 "rgbi:1/0/.8", 214 "rgb:cd/00/8b",
258 "rgbi:1/0/1", 215 "rgb:cd/00/cd",
259 "rgbi:1/.2/0", 216 "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", 217 "rgb:cd/8b/00",
278 "rgbi:1/.8/.2",
279 "rgbi:1/.8/.4",
280 "rgbi:1/.8/.6",
281 "rgbi:1/.8/.8", 218 "rgb:cd/8b/8b",
282 "rgbi:1/.8/1", 219 "rgb:cd/8b/cd",
220 "rgb:cd/8b/ff",
283 "rgbi:1/1/0", 221 "rgb:cd/cd/00",
284 "rgbi:1/1/.2",
285 "rgbi:1/1/.4",
286 "rgbi:1/1/.6",
287 "rgbi:1/1/.8", 222 "rgb:cd/cd/8b",
288 "rgbi:1/1/1", 223 "rgb:cd/cd/cd",
224 "rgb:cd/cd/ff",
225 "rgb:cd/ff/00",
226 "rgb:cd/ff/8b",
227 "rgb:cd/ff/cd",
228 "rgb:cd/ff/ff",
229 "rgb:ff/00/00",
230 "rgb:ff/00/8b",
231 "rgb:ff/00/cd",
232 "rgb:ff/00/ff",
233 "rgb:ff/8b/00",
234 "rgb:ff/8b/8b",
235 "rgb:ff/8b/cd",
236 "rgb:ff/8b/ff",
237 "rgb:ff/cd/00",
238 "rgb:ff/cd/8b",
239 "rgb:ff/cd/cd",
240 "rgb:ff/cd/ff",
241 "rgb:ff/ff/00",
242 "rgb:ff/ff/8b",
243 "rgb:ff/ff/cd",
244 "rgb:ff/ff/ff",
245 "rgb:2e/2e/2e",
246 "rgb:5c/5c/5c",
247 "rgb:73/73/73",
248 "rgb:8b/8b/8b",
249 "rgb:a2/a2/a2",
250 "rgb:b9/b9/b9",
251 "rgb:d0/d0/d0",
252 "rgb:e7/e7/e7",
253#else
254 // 256 xterm colours
255 "rgb:00/00/00",
256 "rgb:00/00/5f",
257 "rgb:00/00/87",
258 "rgb:00/00/af",
259 "rgb:00/00/d7",
260 "rgb:00/00/ff",
261 "rgb:00/5f/00",
262 "rgb:00/5f/5f",
263 "rgb:00/5f/87",
264 "rgb:00/5f/af",
265 "rgb:00/5f/d7",
266 "rgb:00/5f/ff",
267 "rgb:00/87/00",
268 "rgb:00/87/5f",
269 "rgb:00/87/87",
270 "rgb:00/87/af",
271 "rgb:00/87/d7",
272 "rgb:00/87/ff",
273 "rgb:00/af/00",
274 "rgb:00/af/5f",
275 "rgb:00/af/87",
276 "rgb:00/af/af",
277 "rgb:00/af/d7",
278 "rgb:00/af/ff",
279 "rgb:00/d7/00",
280 "rgb:00/d7/5f",
281 "rgb:00/d7/87",
282 "rgb:00/d7/af",
283 "rgb:00/d7/d7",
284 "rgb:00/d7/ff",
285 "rgb:00/ff/00",
286 "rgb:00/ff/5f",
287 "rgb:00/ff/87",
288 "rgb:00/ff/af",
289 "rgb:00/ff/d7",
290 "rgb:00/ff/ff",
291 "rgb:5f/00/00",
292 "rgb:5f/00/5f",
293 "rgb:5f/00/87",
294 "rgb:5f/00/af",
295 "rgb:5f/00/d7",
296 "rgb:5f/00/ff",
297 "rgb:5f/5f/00",
298 "rgb:5f/5f/5f",
299 "rgb:5f/5f/87",
300 "rgb:5f/5f/af",
301 "rgb:5f/5f/d7",
302 "rgb:5f/5f/ff",
303 "rgb:5f/87/00",
304 "rgb:5f/87/5f",
305 "rgb:5f/87/87",
306 "rgb:5f/87/af",
307 "rgb:5f/87/d7",
308 "rgb:5f/87/ff",
309 "rgb:5f/af/00",
310 "rgb:5f/af/5f",
311 "rgb:5f/af/87",
312 "rgb:5f/af/af",
313 "rgb:5f/af/d7",
314 "rgb:5f/af/ff",
315 "rgb:5f/d7/00",
316 "rgb:5f/d7/5f",
317 "rgb:5f/d7/87",
318 "rgb:5f/d7/af",
319 "rgb:5f/d7/d7",
320 "rgb:5f/d7/ff",
321 "rgb:5f/ff/00",
322 "rgb:5f/ff/5f",
323 "rgb:5f/ff/87",
324 "rgb:5f/ff/af",
325 "rgb:5f/ff/d7",
326 "rgb:5f/ff/ff",
327 "rgb:87/00/00",
328 "rgb:87/00/5f",
329 "rgb:87/00/87",
330 "rgb:87/00/af",
331 "rgb:87/00/d7",
332 "rgb:87/00/ff",
333 "rgb:87/5f/00",
334 "rgb:87/5f/5f",
335 "rgb:87/5f/87",
336 "rgb:87/5f/af",
337 "rgb:87/5f/d7",
338 "rgb:87/5f/ff",
339 "rgb:87/87/00",
340 "rgb:87/87/5f",
341 "rgb:87/87/87",
342 "rgb:87/87/af",
343 "rgb:87/87/d7",
344 "rgb:87/87/ff",
345 "rgb:87/af/00",
346 "rgb:87/af/5f",
347 "rgb:87/af/87",
348 "rgb:87/af/af",
349 "rgb:87/af/d7",
350 "rgb:87/af/ff",
351 "rgb:87/d7/00",
352 "rgb:87/d7/5f",
353 "rgb:87/d7/87",
354 "rgb:87/d7/af",
355 "rgb:87/d7/d7",
356 "rgb:87/d7/ff",
357 "rgb:87/ff/00",
358 "rgb:87/ff/5f",
359 "rgb:87/ff/87",
360 "rgb:87/ff/af",
361 "rgb:87/ff/d7",
362 "rgb:87/ff/ff",
363 "rgb:af/00/00",
364 "rgb:af/00/5f",
365 "rgb:af/00/87",
366 "rgb:af/00/af",
367 "rgb:af/00/d7",
368 "rgb:af/00/ff",
369 "rgb:af/5f/00",
370 "rgb:af/5f/5f",
371 "rgb:af/5f/87",
372 "rgb:af/5f/af",
373 "rgb:af/5f/d7",
374 "rgb:af/5f/ff",
375 "rgb:af/87/00",
376 "rgb:af/87/5f",
377 "rgb:af/87/87",
378 "rgb:af/87/af",
379 "rgb:af/87/d7",
380 "rgb:af/87/ff",
381 "rgb:af/af/00",
382 "rgb:af/af/5f",
383 "rgb:af/af/87",
384 "rgb:af/af/af",
385 "rgb:af/af/d7",
386 "rgb:af/af/ff",
387 "rgb:af/d7/00",
388 "rgb:af/d7/5f",
389 "rgb:af/d7/87",
390 "rgb:af/d7/af",
391 "rgb:af/d7/d7",
392 "rgb:af/d7/ff",
393 "rgb:af/ff/00",
394 "rgb:af/ff/5f",
395 "rgb:af/ff/87",
396 "rgb:af/ff/af",
397 "rgb:af/ff/d7",
398 "rgb:af/ff/ff",
399 "rgb:d7/00/00",
400 "rgb:d7/00/5f",
401 "rgb:d7/00/87",
402 "rgb:d7/00/af",
403 "rgb:d7/00/d7",
404 "rgb:d7/00/ff",
405 "rgb:d7/5f/00",
406 "rgb:d7/5f/5f",
407 "rgb:d7/5f/87",
408 "rgb:d7/5f/af",
409 "rgb:d7/5f/d7",
410 "rgb:d7/5f/ff",
411 "rgb:d7/87/00",
412 "rgb:d7/87/5f",
413 "rgb:d7/87/87",
414 "rgb:d7/87/af",
415 "rgb:d7/87/d7",
416 "rgb:d7/87/ff",
417 "rgb:d7/af/00",
418 "rgb:d7/af/5f",
419 "rgb:d7/af/87",
420 "rgb:d7/af/af",
421 "rgb:d7/af/d7",
422 "rgb:d7/af/ff",
423 "rgb:d7/d7/00",
424 "rgb:d7/d7/5f",
425 "rgb:d7/d7/87",
426 "rgb:d7/d7/af",
427 "rgb:d7/d7/d7",
428 "rgb:d7/d7/ff",
429 "rgb:d7/ff/00",
430 "rgb:d7/ff/5f",
431 "rgb:d7/ff/87",
432 "rgb:d7/ff/af",
433 "rgb:d7/ff/d7",
434 "rgb:d7/ff/ff",
435 "rgb:ff/00/00",
436 "rgb:ff/00/5f",
437 "rgb:ff/00/87",
438 "rgb:ff/00/af",
439 "rgb:ff/00/d7",
440 "rgb:ff/00/ff",
441 "rgb:ff/5f/00",
442 "rgb:ff/5f/5f",
443 "rgb:ff/5f/87",
444 "rgb:ff/5f/af",
445 "rgb:ff/5f/d7",
446 "rgb:ff/5f/ff",
447 "rgb:ff/87/00",
448 "rgb:ff/87/5f",
449 "rgb:ff/87/87",
450 "rgb:ff/87/af",
451 "rgb:ff/87/d7",
452 "rgb:ff/87/ff",
453 "rgb:ff/af/00",
454 "rgb:ff/af/5f",
455 "rgb:ff/af/87",
456 "rgb:ff/af/af",
457 "rgb:ff/af/d7",
458 "rgb:ff/af/ff",
459 "rgb:ff/d7/00",
460 "rgb:ff/d7/5f",
461 "rgb:ff/d7/87",
462 "rgb:ff/d7/af",
463 "rgb:ff/d7/d7",
464 "rgb:ff/d7/ff",
465 "rgb:ff/ff/00",
466 "rgb:ff/ff/5f",
467 "rgb:ff/ff/87",
468 "rgb:ff/ff/af",
469 "rgb:ff/ff/d7",
470 "rgb:ff/ff/ff",
289 "rgb:08/08/08", 471 "rgb:08/08/08",
290 "rgb:12/12/12", 472 "rgb:12/12/12",
291 "rgb:1c/1c/1c", 473 "rgb:1c/1c/1c",
292 "rgb:26/26/26", 474 "rgb:26/26/26",
293 "rgb:30/30/30", 475 "rgb:30/30/30",
… …
309 "rgb:d0/d0/d0", 491 "rgb:d0/d0/d0",
310 "rgb:da/da/da", 492 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 493 "rgb:e4/e4/e4",
312 "rgb:ee/ee/ee", 494 "rgb:ee/ee/ee",
313#endif 495#endif
496
314#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
319 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
320 NULL, /* Color_border */ 503 NULL, /* Color_border */
321#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
322 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
506 NULL, /* Color_IT */
323 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
324 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
325#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
510#if ENABLE_FRILLS
511 NULL, // Color_underline
512#endif
326#ifdef OPTION_HC 513#ifdef OPTION_HC
327 NULL, 514 NULL,
328#endif 515#endif
329#ifdef KEEP_SCROLLCOLOR
330 COLOR_SCROLLBAR, 516 COLOR_SCROLLBAR,
517#ifdef RXVT_SCROLLBAR
331 COLOR_SCROLLTROUGH, 518 COLOR_SCROLLTROUGH,
332#endif /* KEEP_SCROLLCOLOR */ 519#endif
333#if TINTING 520#if ENABLE_TRANSPARENCY
334 NULL, 521 NULL,
335#endif 522#endif
523#if OFF_FOCUS_FADING
524 "rgb:00/00/00",
525#endif
336 }; 526 };
337 527
338const char *const xa_names[NUM_XA] = 528void
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 () 529rxvt_term::init_vars ()
361{ 530{
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; 531 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
374 532
375 MEvent.time = CurrentTime; 533 MEvent.time = CurrentTime;
376 MEvent.button = AnyButton; 534 MEvent.button = AnyButton;
377 options = DEFAULT_OPTIONS;
378 want_refresh = 1; 535 want_refresh = 1;
379 cmd_pid = -1;
380 pty.pty = pty.tty = -1;
381 priv_modes = SavedModes = PrivMode_Default; 536 priv_modes = SavedModes = PrivMode_Default;
382 TermWin.focus = 0;
383 TermWin.ncol = 80; 537 ncol = 80;
384 TermWin.nrow = 24; 538 nrow = 24;
385 TermWin.int_bwidth = INTERNALBORDERWIDTH; 539 int_bwidth = INTERNALBORDERWIDTH;
386 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 540 ext_bwidth = EXTERNALBORDERWIDTH;
387 TermWin.lineSpace = LINESPACE; 541 lineSpace = LINESPACE;
542 letterSpace = LETTERSPACE;
388 TermWin.saveLines = SAVELINES; 543 saveLines = SAVELINES;
389 numpix_colors = TOTAL_COLORS;
390 544
391#ifndef NO_BRIGHTCOLOR
392 colorfgbg = DEFAULT_RSTYLE;
393#endif
394
395 refresh_limit = 1;
396 refresh_type = SLOW_REFRESH; 545 refresh_type = SLOW_REFRESH;
397 prev_nrow = prev_ncol = 0;
398 546
399 oldcursor.row = oldcursor.col = -1; 547 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
405 548
406 last_bot = last_state = -1; 549 set_option (Opt_scrollBar);
407 550 set_option (Opt_scrollTtyOutput);
408#ifdef MENUBAR 551 set_option (Opt_jumpScroll);
409 menu_readonly = 1; 552 set_option (Opt_skipScroll);
410# if ! (MENUBAR_MAX > 1) 553 set_option (Opt_secondaryScreen);
411 CurrentBar = & (BarList); 554 set_option (Opt_secondaryScroll);
412# endif /* (MENUBAR_MAX > 1) */ 555 set_option (Opt_pastableTabs);
413#endif 556 set_option (Opt_intensityStyles);
414 557 set_option (Opt_iso14755);
415 return true; 558 set_option (Opt_iso14755_52);
559 set_option (Opt_buffered);
416} 560}
417 561
418void 562static void
419rxvt_term::init_secondary () 563init_secondary ()
420{ 564{
421 int i; 565 int i;
422 566
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) 567 if ((i = open ("/dev/null", O_RDONLY)) < 0)
428 { 568 {
429 /* TODO: BOO HISS */
430 dup2 (STDERR_FILENO, STDIN_FILENO); 569 dup2 (STDERR_FILENO, STDIN_FILENO);
431 } 570 }
432 else if (i > STDIN_FILENO) 571 else if (i != STDIN_FILENO)
433 { 572 {
434 dup2 (i, STDIN_FILENO); 573 dup2 (i, STDIN_FILENO);
435 close (i); 574 close (i);
436 } 575 }
437 576
438 dup2 (STDERR_FILENO, STDOUT_FILENO); 577 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} 578}
451 579
452/*----------------------------------------------------------------------*/ 580/*----------------------------------------------------------------------*/
453const char ** 581const char **
454rxvt_term::init_resources (int argc, const char *const *argv) 582rxvt_term::init_resources (int argc, const char *const *argv)
455{ 583{
456 int i, r_argc; 584 int i, r_argc;
457 char *val;
458 const char **cmd_argv, **r_argv; 585 const char **cmd_argv, **r_argv;
459 586
460 /* 587 /*
461 * Look for -exec option. Find => split and make cmd_argv[] of command args 588 * Look for -e option. Find => split and make cmd_argv[] of command args
462 */ 589 */
463 for (r_argc = 0; r_argc < argc; r_argc++) 590 for (r_argc = 0; r_argc < argc; r_argc++)
464 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 591 if (!strcmp (argv[r_argc], "-e"))
465 break; 592 break;
593
594 if (r_argc == argc)
595 cmd_argv = NULL;
596 else if (!argv[r_argc + 1])
597 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
598 else
599 {
600 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
601
602 for (i = 0; i < argc - r_argc - 1; i++)
603 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
604
605 cmd_argv[i] = NULL;
606 }
466 607
467 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 608 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
468 609
469 for (i = 0; i < r_argc; i++) 610 for (i = 0; i < r_argc; i++)
470 r_argv[i] = (const char *)argv[i]; 611 r_argv[i] = (const char *)argv[i];
471 612
472 r_argv[i] = NULL; 613 r_argv[i] = NULL;
473 614
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]); 615 rs[Rs_name] = rxvt_basename (argv[0]);
487 616
488 /* 617 /*
489 * Open display, get options/resources and create the window 618 * Open display, get options/resources and create the window
490 */ 619 */
620
491 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 621 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
492 rs[Rs_display_name] = ":0"; 622 rs[Rs_display_name] = ":0";
493 623
494 get_options (r_argc, r_argv); 624 get_options (r_argc, r_argv);
625
626 if (!(display = displays.get (rs[Rs_display_name])))
627 {
628 free (r_argv);
629 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
630 }
631
632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
636 extract_resources ();
637
638#if XFT
639 if (rs[Rs_depth])
640 select_visual (strtol (rs[Rs_depth], 0, 0));
641#endif
642
495 free (r_argv); 643 free (r_argv);
496 644
497#ifdef LOCAL_X_IS_UNIX 645 for (int i = NUM_RESOURCES; i--; )
498 if (rs[Rs_display_name][0] == ':') 646 if (rs [i] == resval_undef)
499 { 647 rs [i] = 0;
500 val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); 648
501 strcpy (val, "unix"); 649#ifdef HAVE_AFTERIMAGE
502 strcat (val, rs[Rs_display_name]); 650 set_application_name ((char *)rs[Rs_name]);
503 display = displays.get (val); 651 set_output_threshold (OUTPUT_LEVEL_WARNING);
504 free (val); 652#endif
653
654#if ENABLE_PERL
655 if (!rs[Rs_perl_ext_1])
656 rs[Rs_perl_ext_1] = "default";
657
658 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
659 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
660 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
505 } 661 {
662 rxvt_perl.init (this);
663 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
664 }
506#endif 665#endif
507
508 if (!display
509 && ! (display = displays.get (rs[Rs_display_name])))
510 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
511
512 extract_resources (display->display, rs[Rs_name]);
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
554 /* no point having a scrollbar without having any scrollback! */ 711 /* no point having a scrollbar without having any scrollback! */
555 if (!TermWin.saveLines) 712 if (!saveLines)
556 options &= ~Opt_scrollBar; 713 set_option (Opt_scrollBar, 0);
557
558#ifdef PRINTPIPE
559 if (!rs[Rs_print_pipe])
560 rs[Rs_print_pipe] = PRINTPIPE;
561#endif
562 714
563 if (!rs[Rs_cutchars]) 715 if (!rs[Rs_cutchars])
564 rs[Rs_cutchars] = CUTCHARS; 716 rs[Rs_cutchars] = CUTCHARS;
565 717
566#ifndef NO_BACKSPACE_KEY 718#ifndef NO_BACKSPACE_KEY
567 if (!rs[Rs_backspace_key]) 719 if (!rs[Rs_backspace_key])
568# ifdef DEFAULT_BACKSPACE 720# ifdef DEFAULT_BACKSPACE
569 key_backspace = DEFAULT_BACKSPACE; 721 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
570# else 722# else
571 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 723 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
572# endif 724# 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 725#endif
581 726
582#ifndef NO_DELETE_KEY 727#ifndef NO_DELETE_KEY
583 if (!rs[Rs_delete_key]) 728 if (!rs[Rs_delete_key])
584# ifdef DEFAULT_DELETE 729# ifdef DEFAULT_DELETE
585 key_delete = DEFAULT_DELETE; 730 rs[Rs_delete_key] = DEFAULT_DELETE;
586# else 731# else
587 key_delete = "\033[3~"; 732 rs[Rs_delete_key] = "\033[3~";
588# 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 733# 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
603#ifdef HAVE_SCROLLBARS
604 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
605 rs[Rs_scrollBar_thickness]);
606#endif 734#endif
735
736 scrollBar.setup (this);
607 737
608#ifdef XTERM_REVERSE_VIDEO 738#ifdef XTERM_REVERSE_VIDEO
609 /* this is how xterm implements reverseVideo */ 739 /* this is how xterm implements reverseVideo */
610 if (options & Opt_reverseVideo) 740 if (option (Opt_reverseVideo))
611 { 741 {
612 if (!rs[Rs_color + Color_fg]) 742 if (!rs[Rs_color + Color_fg])
613 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 743 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
744
614 if (!rs[Rs_color + Color_bg]) 745 if (!rs[Rs_color + Color_bg])
615 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 746 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
616 } 747 }
617#endif 748#endif
618 749
… …
620 if (!rs[Rs_color + i]) 751 if (!rs[Rs_color + i])
621 rs[Rs_color + i] = def_colorName[i]; 752 rs[Rs_color + i] = def_colorName[i];
622 753
623#ifndef XTERM_REVERSE_VIDEO 754#ifndef XTERM_REVERSE_VIDEO
624 /* this is how we implement reverseVideo */ 755 /* this is how we implement reverseVideo */
625 if (options & Opt_reverseVideo) 756 if (option (Opt_reverseVideo))
626 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 757 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
627#endif 758#endif
628 759
629 /* convenient aliases for setting fg/bg to colors */ 760 /* convenient aliases for setting fg/bg to colors */
630 color_aliases (Color_fg); 761 color_aliases (Color_fg);
631 color_aliases (Color_bg); 762 color_aliases (Color_bg);
632#ifndef NO_CURSORCOLOR 763#ifndef NO_CURSORCOLOR
633 color_aliases (Color_cursor); 764 color_aliases (Color_cursor);
634 color_aliases (Color_cursor2); 765 color_aliases (Color_cursor2);
635#endif /* NO_CURSORCOLOR */ 766#endif /* NO_CURSORCOLOR */
636 color_aliases (Color_pointer_fg); 767 color_aliases (Color_pointer_fg);
637 color_aliases (Color_pointer_bg); 768 color_aliases (Color_pointer_bg);
638 color_aliases (Color_border); 769 color_aliases (Color_border);
639#ifndef NO_BOLD_UNDERLINE_REVERSE 770#ifndef NO_BOLD_UNDERLINE_REVERSE
640 color_aliases (Color_BD); 771 color_aliases (Color_BD);
641 color_aliases (Color_UL); 772 color_aliases (Color_UL);
642 color_aliases (Color_RV); 773 color_aliases (Color_RV);
643#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 774#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
775
776 if (!rs[Rs_color + Color_border])
777 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
644 778
645 return cmd_argv; 779 return cmd_argv;
780}
781
782/*----------------------------------------------------------------------*/
783void
784rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
785{
786 this->envv = envv;
787
788 SET_R (this);
789 set_locale ("");
790 set_environ (envv); // a few things in X do not call setlocale :(
791
792 init_vars ();
793
794 init_secondary ();
795
796 const char **cmd_argv = init_resources (argc, argv);
797
798#ifdef KEYSYM_RESOURCE
799 keyboard->register_done ();
800#endif
801
802 if (const char *path = rs[Rs_chdir])
803 if (*path) // ignored if empty
804 {
805 if (*path != '/')
806 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
807
808 if (chdir (path))
809 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
810 }
811
812 if (option (Opt_scrollBar))
813 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
814
815 pty = ptytty::create ();
816
817 create_windows (argc, argv);
818
819 init_xlocale ();
820
821 scr_poweron (); // initialize screen
822
823#if 0
824 XSynchronize (dpy, True);
825#endif
826
827 if (option (Opt_scrollBar))
828 scrollBar.resize (); /* create and map scrollbar */
829#ifdef HAVE_BG_PIXMAP
830 {
831 bgPixmap.set_target (this);
832 bgPixmap.invalidate ();
833
834#ifdef ENABLE_TRANSPARENCY
835 if (option (Opt_transparent))
836 {
837 bgPixmap.set_transparent ();
838
839#ifdef HAVE_AFTERIMAGE
840 if (rs [Rs_blurradius])
841 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
842#endif
843 if (ISSET_PIXCOLOR (Color_tint))
844 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
845
846 if (rs [Rs_shade])
847 bgPixmap.set_shade (rs [Rs_shade]);
848
849 bgPixmap.set_root_pixmap ();
850 XSelectInput (dpy, display->root, PropertyChangeMask);
851 rootwin_ev.start (display, display->root);
852 }
853#endif
854
855#ifdef BG_IMAGE_FROM_FILE
856 if (rs[Rs_backgroundPixmap])
857 {
858 const char *p = rs[Rs_backgroundPixmap];
859
860 if ((p = strchr (p, ';')) != 0)
861 {
862 p++;
863 bgPixmap.set_geometry (p);
864 }
865 else
866 bgPixmap.set_defaultGeometry ();
867
868 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
869 if (!bgPixmap.window_position_sensitive ())
870 update_background ();
871 }
872#endif
873 }
874#endif
875
876#if ENABLE_PERL
877 rootwin_ev.start (display, display->root);
878#endif
879
880 set_colorfgbg ();
881
882 init_command (cmd_argv);
883
884 free (cmd_argv);
885
886 if (pty->pty >= 0)
887 pty_ev.start (pty->pty, ev::READ);
888
889 HOOK_INVOKE ((this, HOOK_START, DT_END));
890
891#if ENABLE_XEMBED
892 if (rs[Rs_embed])
893 {
894 long info[2] = { 0, XEMBED_MAPPED };
895
896 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
897 32, PropModeReplace, (unsigned char *)&info, 2);
898 }
899#endif
900
901 XMapWindow (dpy, vt);
902 XMapWindow (dpy, parent[0]);
903
904 refresh_check ();
646} 905}
647 906
648/*----------------------------------------------------------------------*/ 907/*----------------------------------------------------------------------*/
649void 908void
650rxvt_term::init_env () 909rxvt_term::init_env ()
651{ 910{
652 int i; 911 int i;
653 unsigned int u;
654 char *val; 912 char *val;
655 913
656#ifdef DISPLAY_IS_IP 914#ifdef DISPLAY_IS_IP
657 /* Fixup display_name for export over pty to any interested terminal 915 /* 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 916 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
666 */ 924 */
667 val = rxvt_network_display (rs[Rs_display_name]); 925 val = rxvt_network_display (rs[Rs_display_name]);
668 rs[Rs_display_name] = (const char *)val; 926 rs[Rs_display_name] = (const char *)val;
669 927
670 if (val == NULL) 928 if (val == NULL)
671#endif /* DISPLAY_IS_IP */ 929#endif /* DISPLAY_IS_IP */
672 val = XDisplayString (display->display); 930 val = XDisplayString (dpy);
673 931
674 if (rs[Rs_display_name] == NULL) 932 if (rs[Rs_display_name] == NULL)
675 rs[Rs_display_name] = val; /* use broken `:0' value */ 933 rs[Rs_display_name] = val; /* use broken `:0' value */
676 934
677 i = strlen (val); 935 i = strlen (val);
678 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 936 env_display = (char *)rxvt_malloc (i + 9);
679 937
680 sprintf (env_display, "DISPLAY=%s", val); 938 sprintf (env_display, "DISPLAY=%s", val);
681 939
682 /* avoiding the math library: 940 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
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));
688
689 sprintf (env_windowid, "WINDOWID=%u",
690 (unsigned int)TermWin.parent[0]);
691 941
692 /* add entries to the environment: 942 /* add entries to the environment:
693 * @ DISPLAY: in case we started with -display 943 * @ DISPLAY: in case we started with -display
694 * @ WINDOWID: X window id number of the window 944 * @ WINDOWID: X window id number of the window
695 * @ COLORTERM: terminal sub-name and also indicates its color 945 * @ COLORTERM: terminal sub-name and also indicates its color
… …
697 * @ TERMINFO: path to terminfo directory 947 * @ TERMINFO: path to terminfo directory
698 * @ COLORFGBG: fg;bg color codes 948 * @ COLORFGBG: fg;bg color codes
699 */ 949 */
700 putenv (env_display); 950 putenv (env_display);
701 putenv (env_windowid); 951 putenv (env_windowid);
952
702 if (env_colorfgbg) 953 if (env_colorfgbg)
703 putenv (env_colorfgbg); 954 putenv (env_colorfgbg);
704 955
705#ifdef RXVT_TERMINFO 956#ifdef RXVT_TERMINFO
706 putenv ("TERMINFO=" RXVT_TERMINFO); 957 putenv ("TERMINFO=" RXVT_TERMINFO);
707#endif 958#endif
708 959
709 if (display->depth <= 2) 960 if (depth <= 2)
710 putenv ("COLORTERM=" COLORTERMENV "-mono"); 961 putenv ("COLORTERM=" COLORTERMENV "-mono");
711 else 962 else
712 putenv ("COLORTERM=" COLORTERMENVFULL); 963 putenv ("COLORTERM=" COLORTERMENVFULL);
713 964
714 if (rs[Rs_term_name] != NULL) 965 if (rs[Rs_term_name] != NULL)
715 { 966 {
716 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 967 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
717 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 968 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
718 putenv (env_term); 969 putenv (env_term);
719 } 970 }
720 else 971 else
721 putenv ("TERM=" TERMENV); 972 putenv ("TERM=" TERMENV);
… …
723#ifdef HAVE_UNSETENV 974#ifdef HAVE_UNSETENV
724 /* avoid passing old settings and confusing term size */ 975 /* avoid passing old settings and confusing term size */
725 unsetenv ("LINES"); 976 unsetenv ("LINES");
726 unsetenv ("COLUMNS"); 977 unsetenv ("COLUMNS");
727 unsetenv ("TERMCAP"); /* terminfo should be okay */ 978 unsetenv ("TERMCAP"); /* terminfo should be okay */
728#endif /* HAVE_UNSETENV */ 979#endif /* HAVE_UNSETENV */
729} 980}
730 981
731/*----------------------------------------------------------------------*/ 982/*----------------------------------------------------------------------*/
732/* 983/*
733 * This is more or less stolen straight from XFree86 xterm. 984 * This is more or less stolen straight from XFree86 xterm.
734 * This should support all European type languages. 985 * This should support all European type languages.
735 */ 986 */
736void 987void
737rxvt_term::set_locale (const char *locale) 988rxvt_term::set_locale (const char *locale)
738{ 989{
990 set_environ (envv);
991
739#if HAVE_XSETLOCALE || HAVE_SETLOCALE 992#if HAVE_XSETLOCALE || HAVE_SETLOCALE
740 free (this->locale); 993 free (this->locale);
741 this->locale = setlocale (LC_CTYPE, locale); 994 this->locale = setlocale (LC_CTYPE, locale);
742 995
743 if (!this->locale) 996 if (!this->locale)
744 { 997 {
745 if (*locale) 998 if (*locale)
746 { 999 {
747 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1000 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
748 setlocale (LC_CTYPE, ""); 1001 setlocale (LC_CTYPE, "C");
749 } 1002 }
750 else 1003 else
751 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1004 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
752 1005
753 this->locale = ""; 1006 this->locale = "C";
754 } 1007 }
755 1008
756 1009
757 this->locale = rxvt_strdup (this->locale); 1010 this->locale = strdup (this->locale);
758 SET_LOCALE (this->locale); 1011 SET_LOCALE (this->locale);
759 mbstate.reset (); 1012 mbstate.reset ();
760#endif 1013#endif
761#if 0 1014
762#if HAVE_NL_LANGINFO 1015#if HAVE_NL_LANGINFO
1016 char *codeset = strdup (nl_langinfo (CODESET));
1017 // /^UTF.?8/i
1018 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1019 && (codeset[1] == 'T' || codeset[1] == 't')
1020 && (codeset[2] == 'F' || codeset[2] == 'f')
1021 && (codeset[3] == '8' || codeset[4] == '8');
763 free (codeset); 1022 free (codeset);
764 codeset = strdup (nl_langinfo (CODESET));
765 enc_utf8 = !strcasecmp (codeset, "UTF-8")
766 || !strcasecmp (codeset, "UTF8");
767#else 1023#else
768 enc_utf8 = 1; 1024 enc_utf8 = 0;
769#endif
770#endif 1025#endif
771} 1026}
772 1027
773void 1028void
774rxvt_term::init_xlocale () 1029rxvt_term::init_xlocale ()
775{ 1030{
1031 set_environ (envv);
1032
776#ifdef USE_XIM 1033#ifdef USE_XIM
777 if (!locale) 1034 if (!locale)
778 rxvt_warn ("setting locale failed, working without locale support.\n"); 1035 rxvt_warn ("setting locale failed, working without locale support.\n");
779 else 1036 else
780 { 1037 {
781 Atom wmlocale; 1038 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 1039
788 if (!XSupportsLocale ()) 1040 if (!XSupportsLocale ())
789 { 1041 {
790 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); 1042 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
791 return; 1043 return;
792 } 1044 }
793 1045
794 im_ev.start (display); 1046 im_ev.start (display);
795 1047
… …
805{ 1057{
806 /* 1058 /*
807 * Initialize the command connection. 1059 * Initialize the command connection.
808 * This should be called after the X server connection is established. 1060 * This should be called after the X server connection is established.
809 */ 1061 */
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 1062
824#ifdef META8_OPTION 1063#ifdef META8_OPTION
825 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1064 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
826#endif 1065#endif
827 1066
828 get_ourmods (); 1067 get_ourmods ();
829 1068
830 if (!(options & Opt_scrollTtyOutput)) 1069 if (!option (Opt_scrollTtyOutput))
831 priv_modes |= PrivMode_TtyOutputInh; 1070 priv_modes |= PrivMode_TtyOutputInh;
832 if (options & Opt_scrollTtyKeypress) 1071 if (option (Opt_scrollTtyKeypress))
833 priv_modes |= PrivMode_Keypress; 1072 priv_modes |= PrivMode_Keypress;
834 if (!(options & Opt_jumpScroll)) 1073 if (!option (Opt_jumpScroll))
835 priv_modes |= PrivMode_smoothScroll; 1074 priv_modes |= PrivMode_smoothScroll;
836 1075
837#ifndef NO_BACKSPACE_KEY 1076#ifndef NO_BACKSPACE_KEY
838 if (strcmp (key_backspace, "DEC") == 0) 1077 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
839 priv_modes |= PrivMode_HaveBackSpace; 1078 priv_modes |= PrivMode_HaveBackSpace;
840#endif 1079#endif
841 1080
842 /* add value for scrollBar */ 1081 /* add value for scrollBar */
843 if (scrollbar_visible ()) 1082 if (scrollBar.state)
844 { 1083 {
845 priv_modes |= PrivMode_scrollBar; 1084 priv_modes |= PrivMode_scrollBar;
846 SavedModes |= PrivMode_scrollBar; 1085 SavedModes |= PrivMode_scrollBar;
847 } 1086 }
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 1087
859 run_command (argv); 1088 run_command (argv);
860} 1089}
861 1090
862/*----------------------------------------------------------------------*/ 1091/*----------------------------------------------------------------------*/
863void 1092void
864rxvt_term::Get_Colours () 1093rxvt_term::get_colours ()
865{ 1094{
866 int i; 1095 int i;
867 1096
868#ifdef OFF_FOCUS_FADING 1097#ifdef OFF_FOCUS_FADING
869 pix_colors = pix_colors_focused; 1098 pix_colors = pix_colors_focused;
870#endif 1099#endif
871 1100
872 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1101 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
873 { 1102 {
1103 const char *name = rs[Rs_color + i];
1104
1105 if (!name)
1106 continue;
1107
874 rxvt_color xcol; 1108 rxvt_color xcol;
875 1109
876 if (!rs[Rs_color + i]) 1110 if (!set_color (xcol, name))
877 continue;
878
879 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
880 { 1111 {
881#ifndef XTERM_REVERSE_VIDEO 1112#ifndef XTERM_REVERSE_VIDEO
882 if (i < 2 && (options & Opt_reverseVideo)) 1113 if (i < 2 && option (Opt_reverseVideo))
883 rs[Rs_color + i] = def_colorName[!i]; 1114 name = def_colorName [1 - i];
884 else 1115 else
885#endif 1116#endif
886 rs[Rs_color + i] = def_colorName[i]; 1117 name = def_colorName [i];
887 1118
888 if (!rs[Rs_color + i]) 1119 if (!name)
889 continue; 1120 continue;
890 1121
891 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1122 if (!set_color (xcol, name))
892 { 1123 {
893 switch (i) 1124 switch (i)
894 { 1125 {
895 case Color_fg: 1126 case Color_fg:
896 case Color_bg: 1127 case Color_bg:
897 /* fatal: need bg/fg color */
898 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1128 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
899 /* NOTREACHED */ 1129 name = "";
900 break; 1130 break;
901#ifndef NO_CURSORCOLOR 1131#ifndef NO_CURSORCOLOR
902 case Color_cursor2: 1132 case Color_cursor2:
903 xcol = pix_colors[Color_fg]; 1133#endif
904 break;
905#endif /* ! NO_CURSORCOLOR */
906 case Color_pointer_fg: 1134 case Color_pointer_fg:
907 xcol = pix_colors[Color_fg]; 1135 name = rs[Rs_color + Color_fg];
1136 xcol.set (this, name);
908 break; 1137 break;
909 default: 1138 default:
910 xcol = pix_colors[Color_bg]; /* None */ 1139 name = rs[Rs_color + Color_bg];
1140 xcol.set (this, name);
911 break; 1141 break;
912 } 1142 }
913 } 1143 }
914 } 1144 }
915 1145
916 pix_colors[i] = xcol; 1146 pix_colors[i] = xcol;
917#ifdef OFF_FOCUS_FADING 1147 rs[Rs_color + i] = name;
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 { 1148 }
1149
1150 if (depth <= 2)
1151 {
926 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1152 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
927 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1153 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
928 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1154 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
929 } 1155 }
930 1156
931 /* 1157 /*
932 * get scrollBar/menuBar shadow colors 1158 * get scrollBar shadow colors
933 * 1159 *
934 * The calculations of topShadow/bottomShadow values are adapted 1160 * The calculations of topShadow/bottomShadow values are adapted
935 * from the fvwm window manager. 1161 * from the fvwm window manager.
936 */ 1162 */
937#ifdef KEEP_SCROLLCOLOR 1163#ifdef RXVT_SCROLLBAR
938
939 if (display->depth <= 2) 1164 if (depth <= 2)
1165 {
940 { /* Monochrome */ 1166 /* Monochrome */
941 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1167 alias_color (Color_scroll, Color_fg);
942 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1168 alias_color (Color_topShadow, Color_bg);
943 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1169 alias_color (Color_bottomShadow, Color_bg);
944 } 1170 }
945 else 1171 else
946 { 1172 {
947 rxvt_color xcol[2]; 1173 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
948 /* xcol[0] == white
949 * xcol[1] == top shadow
950 * xcol[2] == bot shadow */
951 1174
952 xcol[1] = pix_colors[Color_scroll]; 1175 rgba cscroll;
953 xcol[0].set (display, 65535, 65535, 65535); 1176 pix_colors [Color_scroll].get (cscroll);
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 1177
962 /* topShadowColor */ 1178 /* topShadowColor */
963 if (!xcol[1].set (display, 1179 if (!pix_colors[Color_topShadow].set (this,
964 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1180 rgba (
965 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1181 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
966 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1182 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
967 xcol[1] = pix_colors[Color_White]; 1183 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
968 1184 cscroll.a)
969 pix_colors[Color_topShadow] = xcol[1]; 1185 ))
1186 alias_color (Color_topShadow, Color_White);
970 } 1187 }
971#endif /* KEEP_SCROLLCOLOR */ 1188#endif
1189
1190#ifdef OFF_FOCUS_FADING
1191 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1192 update_fade_color (i);
1193#endif
972} 1194}
973 1195
974/*----------------------------------------------------------------------*/ 1196/*----------------------------------------------------------------------*/
975/* color aliases, fg/bg bright-bold */ 1197/* color aliases, fg/bg bright-bold */
976void 1198void
… …
979 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1201 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
980 { 1202 {
981 int i = atoi (rs[Rs_color + idx]); 1203 int i = atoi (rs[Rs_color + idx]);
982 1204
983 if (i >= 8 && i <= 15) 1205 if (i >= 8 && i <= 15)
984 { /* bright colors */ 1206 /* bright colors */
985 i -= 8;
986#ifndef NO_BRIGHTCOLOR
987 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1207 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
988 return; 1208 else if (i >= 0 && i <= 7)
989#endif 1209 /* normal colors */
990
991 }
992
993 if (i >= 0 && i <= 7) /* normal colors */
994 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1210 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
995 } 1211 }
996} 1212}
997 1213
998/*----------------------------------------------------------------------*/ 1214/*----------------------------------------------------------------------*/
… …
1001 * Use resource ``modifier'' to override the Meta modifier 1217 * Use resource ``modifier'' to override the Meta modifier
1002 */ 1218 */
1003void 1219void
1004rxvt_term::get_ourmods () 1220rxvt_term::get_ourmods ()
1005{ 1221{
1006 int i, j, k; 1222 int i, j, k;
1007 int requestedmeta, realmeta, realalt; 1223 int requestedmeta, realmeta, realalt;
1008 const char *cm, *rsmod; 1224 const char *cm, *rsmod;
1009 XModifierKeymap *map; 1225 XModifierKeymap *map;
1010 KeyCode *kc; 1226 KeyCode *kc;
1011 const unsigned int modmasks[] = 1227 const unsigned int modmasks[] =
1012 { 1228 {
1013 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1229 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1014 }; 1230 };
1015 1231
1016 requestedmeta = realmeta = realalt = 0; 1232 requestedmeta = realmeta = realalt = 0;
1017 rsmod = rs[Rs_modifier]; 1233 rsmod = rs[Rs_modifier];
1234
1018 if (rsmod 1235 if (rsmod
1019 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1236 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 1237 requestedmeta = rsmod[3] - '0';
1021 1238
1022 map = XGetModifierMapping (display->display); 1239 map = XGetModifierMapping (dpy);
1023 kc = map->modifiermap; 1240 kc = map->modifiermap;
1241
1024 for (i = 1; i < 6; i++) 1242 for (i = 1; i < 6; i++)
1025 { 1243 {
1026 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1244 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1245
1027 for (j = map->max_keypermod; j--; k++) 1246 for (j = map->max_keypermod; j--; k++)
1028 { 1247 {
1029 if (kc[k] == 0) 1248 if (kc[k] == 0)
1030 break; 1249 break;
1250
1031 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1251 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1032 { 1252 {
1033 case XK_Num_Lock: 1253 case XK_Num_Lock:
1034 ModNumLockMask = modmasks[i - 1]; 1254 ModNumLockMask = modmasks[i - 1];
1035 /* FALLTHROUGH */ 1255 continue;
1036 default: 1256
1037 continue; /* for (;;) */ 1257 case XK_ISO_Level3_Shift:
1258 ModLevel3Mask = modmasks[i - 1];
1259 continue;
1260
1038 case XK_Meta_L: 1261 case XK_Meta_L:
1039 case XK_Meta_R: 1262 case XK_Meta_R:
1040 cm = "meta"; 1263 cm = "meta";
1041 realmeta = i; 1264 realmeta = i;
1042 break; 1265 break;
1266
1043 case XK_Alt_L: 1267 case XK_Alt_L:
1044 case XK_Alt_R: 1268 case XK_Alt_R:
1045 cm = "alt"; 1269 cm = "alt";
1046 realalt = i; 1270 realalt = i;
1047 break; 1271 break;
1272
1048 case XK_Super_L: 1273 case XK_Super_L:
1049 case XK_Super_R: 1274 case XK_Super_R:
1050 cm = "super"; 1275 cm = "super";
1051 break; 1276 break;
1277
1052 case XK_Hyper_L: 1278 case XK_Hyper_L:
1053 case XK_Hyper_R: 1279 case XK_Hyper_R:
1054 cm = "hyper"; 1280 cm = "hyper";
1055 break; 1281 break;
1282
1283 default:
1284 continue;
1056 } 1285 }
1286
1057 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1287 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1058 requestedmeta = i; 1288 requestedmeta = i;
1059 } 1289 }
1060 } 1290 }
1291
1061 XFreeModifiermap (map); 1292 XFreeModifiermap (map);
1293
1062 i = (requestedmeta ? requestedmeta 1294 i = requestedmeta ? requestedmeta
1063 : (realmeta ? realmeta 1295 : realmeta ? realmeta
1064 : (realalt ? realalt : 0))); 1296 : realalt ? realalt
1297 : 0;
1298
1065 if (i) 1299 if (i)
1066 ModMetaMask = modmasks[i - 1]; 1300 ModMetaMask = modmasks[i - 1];
1067} 1301}
1068 1302
1069/*----------------------------------------------------------------------*/ 1303/*----------------------------------------------------------------------*/
… …
1072rxvt_term::create_windows (int argc, const char *const *argv) 1306rxvt_term::create_windows (int argc, const char *const *argv)
1073{ 1307{
1074 XClassHint classHint; 1308 XClassHint classHint;
1075 XWMHints wmHint; 1309 XWMHints wmHint;
1076#if ENABLE_FRILLS 1310#if ENABLE_FRILLS
1077 Atom prop = None;
1078 MWMHints mwmhints; 1311 MWMHints mwmhints = { };
1079#endif 1312#endif
1080 XGCValues gcvalue; 1313 XGCValues gcvalue;
1081 long vt_emask;
1082 XSetWindowAttributes attributes; 1314 XSetWindowAttributes attributes;
1083 XWindowAttributes gattr; 1315 Window top, parent;
1084 1316
1085 if (options & Opt_transparent) 1317 dLocal (Display *, dpy);
1086 { 1318
1087 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1319 /* grab colors before netscape does */
1088 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1320 get_colours ();
1089 } 1321
1322 if (!set_fonts ())
1323 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1324
1325 parent = display->root;
1326
1327 attributes.override_redirect = !!option (Opt_override_redirect);
1090 1328
1091#if ENABLE_FRILLS 1329#if ENABLE_FRILLS
1092 if (options & Opt_borderLess) 1330 if (option (Opt_borderLess))
1093 { 1331 {
1094 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1332 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1095 if (prop == None)
1096 { 1333 {
1097 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1334 // 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; 1335 attributes.override_redirect = true;
1100#endif
1101 mwmhints.flags = 0;
1102 } 1336 }
1103 else 1337 else
1104 { 1338 {
1105 mwmhints.flags = MWM_HINTS_DECORATIONS; 1339 mwmhints.flags = MWM_HINTS_DECORATIONS;
1106 mwmhints.decorations = 0;
1107 } 1340 }
1108 } 1341 }
1109 else 1342#endif
1110 { 1343
1111 mwmhints.flags = 0; 1344#if ENABLE_XEMBED
1345 if (rs[Rs_embed])
1112 } 1346 {
1113#endif 1347 XWindowAttributes wattr;
1114 1348
1115 /* grab colors before netscape does */ 1349 parent = strtol (rs[Rs_embed], 0, 0);
1116 Get_Colours ();
1117 1350
1118 if (!change_font (rs[Rs_font])) 1351 if (!XGetWindowAttributes (dpy, parent, &wattr))
1352 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1353
1354 window_calc (wattr.width, wattr.height);
1119 { 1355 }
1120 fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); 1356#endif
1121 destroy ();
1122 return;
1123 }
1124 1357
1125 window_calc (0, 0); 1358 window_calc (0, 0);
1359
1360 /* sub-window placement & size in rxvt_resize_subwindows () */
1361 attributes.background_pixel = pix_colors_focused [Color_border];
1362 attributes.border_pixel = pix_colors_focused [Color_border];
1363 attributes.colormap = cmap;
1364
1365 top = XCreateWindow (dpy, parent,
1366 szHint.x, szHint.y,
1367 szHint.width, szHint.height,
1368 ext_bwidth,
1369 depth, InputOutput, visual,
1370 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1371 &attributes);
1372
1373 this->parent[0] = top;
1374
1126 old_width = szHint.width; 1375 old_width = szHint.width;
1127 old_height = szHint.height; 1376 old_height = szHint.height;
1128 1377
1129 /* sub-window placement & size in rxvt_resize_subwindows () */ 1378 set_title (rs [Rs_title]);
1379 set_icon_name (rs [Rs_iconName]);
1130 1380
1131#ifdef PREFER_24BIT
1132 attributes.background_pixel = pix_colors[Color_bg];
1133 attributes.border_pixel = pix_colors[Color_border];
1134 attributes.colormap = display->cmap;
1135 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1136 szHint.x, szHint.y,
1137 szHint.width, szHint.height,
1138 TermWin.ext_bwidth,
1139 display->depth, InputOutput,
1140 display->visual,
1141 CWColormap | CWBackPixel | CWBorderPixel, &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
1151 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1152 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1153
1154 classHint.res_name = (char *)rs[Rs_name]; 1381 classHint.res_name = (char *)rs[Rs_name];
1155 classHint.res_class = (char *)RESCLASS; 1382 classHint.res_class = (char *)RESCLASS;
1156 1383
1157 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1384 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1158 wmHint.input = True; 1385 wmHint.input = True;
1159 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1386 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1160 wmHint.window_group = TermWin.parent[0]; 1387 wmHint.window_group = top;
1161 1388
1162 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1389 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1163 (char **)argv, argc, &szHint, &wmHint, &classHint); 1390 &szHint, &wmHint, &classHint);
1391#if ENABLE_EWMH
1392# ifdef HAVE_AFTERIMAGE
1393 /*
1394 * set up icon hint
1395 * rs [Rs_iconfile] is path to icon, asv has been created in init_resources
1396 */
1164 1397
1165#if ENABLE_FRILLS 1398 if (rs [Rs_iconfile])
1166 long pid = getpid (); 1399 {
1167 XChangeProperty (display->display, TermWin.parent[0], 1400 init_asv ();
1168 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, 1401
1169 PropModeReplace, (unsigned char *)&pid, 1); 1402 ASImage *im = file2ASImage (rs [Rs_iconfile], 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1403 if (asv && im)
1404 {
1405 int w = im->width;
1406 int h = im->height;
1407 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1408 ASImage *result = scale_asimage (asv, im,
1409 w, h, ASA_ARGB32,
1410 100, ASIMAGE_QUALITY_DEFAULT);
1411 destroy_asimage (&im);
1412
1413 if (buffer && result)
1414 {
1415 ARGB32 *asbuf = result->alt.argb32;
1416 buffer [0] = w;
1417 buffer [1] = h;
1418
1419 for (unsigned int i = 0; i < w * h; ++i)
1420 buffer [i + 2] = asbuf [i];
1421
1422 destroy_asimage (&result);
1423 XChangeProperty (dpy, top, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1424 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1425 free (buffer);
1426 }
1427 else
1428 {
1429 if (!buffer)
1430 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1431
1432 if (!result)
1433 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1434 }
1435 }
1436 else
1437 rxvt_warn ("Loading image icon failed, continuing without.\n");
1438 }
1170#endif 1439# endif
1171
1172 XSelectInput (display->display, TermWin.parent[0],
1173 KeyPressMask
1174#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1175 | KeyReleaseMask
1176#endif 1440#endif
1177 | FocusChangeMask | VisibilityChangeMask
1178 | ExposureMask
1179 | StructureNotifyMask);
1180 termwin_ev.start (display, TermWin.parent[0]);
1181 1441
1182#if ENABLE_FRILLS 1442#if ENABLE_FRILLS
1183 if (mwmhints.flags) 1443 if (mwmhints.flags)
1184 { 1444 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1185 prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False); 1445 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 1446#endif
1447
1448 Atom protocols[] = {
1449 xa[XA_WM_DELETE_WINDOW],
1450#if ENABLE_EWMH
1451 xa[XA_NET_WM_PING],
1452#endif
1453 };
1454
1455 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1456
1457#if ENABLE_FRILLS
1458 if (rs[Rs_transient_for])
1459 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1460#endif
1461
1462#if ENABLE_EWMH
1463 long pid = getpid ();
1464
1465 XChangeProperty (dpy, top,
1466 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1467 PropModeReplace, (unsigned char *)&pid, 1);
1468
1469 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1470#endif
1471
1472 XSelectInput (dpy, top,
1473 KeyPressMask
1474#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1475 | KeyReleaseMask
1476#endif
1477 | FocusChangeMask | VisibilityChangeMask
1478 | ExposureMask | StructureNotifyMask);
1479
1480 termwin_ev.start (display, top);
1189 1481
1190 /* vt cursor: Black-on-White is standard, but this is more popular */ 1482 /* vt cursor: Black-on-White is standard, but this is more popular */
1191 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1483 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
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 1484
1211 /* the vt window */ 1485 /* the vt window */
1212 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1486 vt = XCreateSimpleWindow (dpy, top,
1213 window_vt_x,
1214 window_vt_y, 1487 window_vt_x, window_vt_y,
1215 TermWin_TotalWidth (), 1488 width, height,
1216 TermWin_TotalHeight (),
1217 0, 1489 0,
1218 pix_colors[Color_fg], 1490 pix_colors_focused[Color_fg],
1219 pix_colors[Color_bg]); 1491 pix_colors_focused[Color_bg]);
1220#ifdef DEBUG_X
1221 XStoreName (display->display, TermWin.vt, "vt window");
1222#endif
1223 1492
1224 attributes.bit_gravity = NorthWestGravity; 1493 attributes.bit_gravity = NorthWestGravity;
1225 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1494 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1226 1495
1227 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1496 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1228 1497
1229 pointer_unblank ();
1230
1231#ifdef POINTER_BLANK
1232 if (options & Opt_pointerBlank) 1498 if (option (Opt_pointerBlank))
1233 vt_emask |= PointerMotionMask; 1499 vt_emask |= PointerMotionMask;
1234 else 1500 else
1235#endif
1236 vt_emask |= Button1MotionMask | Button3MotionMask; 1501 vt_emask |= Button1MotionMask | Button3MotionMask;
1237 1502
1238 XSelectInput (display->display, TermWin.vt, vt_emask); 1503 vt_select_input ();
1504
1239 vt_ev.start (display, TermWin.vt); 1505 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 1506
1284 /* graphics context for the vt window */ 1507 /* graphics context for the vt window */
1285 gcvalue.foreground = pix_colors[Color_fg]; 1508 gcvalue.foreground = pix_colors[Color_fg];
1286 gcvalue.background = pix_colors[Color_bg]; 1509 gcvalue.background = pix_colors[Color_bg];
1287 gcvalue.graphics_exposures = 1; 1510 gcvalue.graphics_exposures = 0;
1288 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1511
1512 gc = XCreateGC (dpy, vt,
1289 GCForeground | GCBackground | GCGraphicsExposures, 1513 GCForeground | GCBackground | GCGraphicsExposures,
1290 &gcvalue); 1514 &gcvalue);
1291 1515
1292 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1516 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 1517
1303#ifdef OFF_FOCUS_FADING 1518#ifdef OFF_FOCUS_FADING
1304 // initially we are in unfocused state 1519 // initially we are in unfocused state
1305 if (rs[Rs_fade]) 1520 if (rs[Rs_fade])
1306 pix_colors = pix_colors_unfocused; 1521 pix_colors = pix_colors_unfocused;
1307#endif 1522#endif
1523
1524 pointer_unblank ();
1525 scr_recolour ();
1308} 1526}
1309 1527
1310/* ------------------------------------------------------------------------- * 1528/* ------------------------------------------------------------------------- *
1311 * GET TTY CURRENT STATE * 1529 * GET TTY CURRENT STATE *
1312 * ------------------------------------------------------------------------- */ 1530 * ------------------------------------------------------------------------- */
1313void 1531void
1314rxvt_get_ttymode (ttymode_t *tio, int erase) 1532rxvt_get_ttymode (struct termios *tio, int erase)
1315{ 1533{
1316#ifdef HAVE_TERMIOS_H
1317 /* 1534 /*
1318 * standard System V termios interface 1535 * standard System V termios interface
1319 */ 1536 */
1320 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1537 if (tcgetattr (STDIN_FILENO, tio) < 0)
1321 { 1538 {
1322 /* return error - use system defaults */ 1539 // return error - use system defaults,
1540 // where possible, and zero elsewhere
1541 memset (tio, 0, sizeof (struct termios));
1542
1323 tio->c_cc[VINTR] = CINTR; 1543 tio->c_cc[VINTR] = CINTR;
1324 tio->c_cc[VQUIT] = CQUIT; 1544 tio->c_cc[VQUIT] = CQUIT;
1325 tio->c_cc[VERASE] = CERASE; 1545 tio->c_cc[VERASE] = CERASE;
1546#ifdef VERASE2
1547 tio->c_cc[VERASE2] = CERASE2;
1548#endif
1326 tio->c_cc[VKILL] = CKILL; 1549 tio->c_cc[VKILL] = CKILL;
1327 tio->c_cc[VSTART] = CSTART; 1550 tio->c_cc[VSTART] = CSTART;
1328 tio->c_cc[VSTOP] = CSTOP; 1551 tio->c_cc[VSTOP] = CSTOP;
1329 tio->c_cc[VSUSP] = CSUSP; 1552 tio->c_cc[VSUSP] = CSUSP;
1330# ifdef VDSUSP 1553# ifdef VDSUSP
1331
1332 tio->c_cc[VDSUSP] = CDSUSP; 1554 tio->c_cc[VDSUSP] = CDSUSP;
1333# endif 1555# endif
1334# ifdef VREPRINT 1556# ifdef VREPRINT
1335
1336 tio->c_cc[VREPRINT] = CRPRNT; 1557 tio->c_cc[VREPRINT] = CRPRNT;
1337# endif 1558# endif
1338# ifdef VDISCRD 1559# ifdef VDISCRD
1339
1340 tio->c_cc[VDISCRD] = CFLUSH; 1560 tio->c_cc[VDISCRD] = CFLUSH;
1341# endif 1561# endif
1342# ifdef VWERSE 1562# ifdef VWERSE
1343
1344 tio->c_cc[VWERSE] = CWERASE; 1563 tio->c_cc[VWERSE] = CWERASE;
1345# endif 1564# endif
1346# ifdef VLNEXT 1565# ifdef VLNEXT
1347
1348 tio->c_cc[VLNEXT] = CLNEXT; 1566 tio->c_cc[VLNEXT] = CLNEXT;
1349# endif 1567# endif
1350
1351 } 1568 }
1569
1352 tio->c_cc[VEOF] = CEOF; 1570 tio->c_cc[VEOF] = CEOF;
1353 tio->c_cc[VEOL] = VDISABLE; 1571 tio->c_cc[VEOL] = VDISABLE;
1354# ifdef VEOL2 1572# ifdef VEOL2
1355
1356 tio->c_cc[VEOL2] = VDISABLE; 1573 tio->c_cc[VEOL2] = VDISABLE;
1357# endif 1574# endif
1358# ifdef VSWTC 1575# ifdef VSWTC
1359
1360 tio->c_cc[VSWTC] = VDISABLE; 1576 tio->c_cc[VSWTC] = VDISABLE;
1361# endif 1577# endif
1362# ifdef VSWTCH 1578# ifdef VSWTCH
1363
1364 tio->c_cc[VSWTCH] = VDISABLE; 1579 tio->c_cc[VSWTCH] = VDISABLE;
1365# endif 1580# endif
1366# if VMIN != VEOF 1581# if VMIN != VEOF
1367
1368 tio->c_cc[VMIN] = 1; 1582 tio->c_cc[VMIN] = 1;
1369# endif 1583# endif
1370# if VTIME != VEOL 1584# if VTIME != VEOL
1371
1372 tio->c_cc[VTIME] = 0; 1585 tio->c_cc[VTIME] = 0;
1373# endif 1586# endif
1374 1587
1375 if (erase != -1) 1588 if (erase != -1)
1376 tio->c_cc[VERASE] = (char)erase; 1589 tio->c_cc[VERASE] = (char)erase;
… …
1392 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1605 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1393# if defined (ECHOCTL) && defined (ECHOKE) 1606# if defined (ECHOCTL) && defined (ECHOKE)
1394 | ECHOCTL | ECHOKE 1607 | ECHOCTL | ECHOKE
1395# endif 1608# endif
1396 | ECHOE | ECHOK); 1609 | 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 1610
1444 /* 1611 /*
1445 * Debugging 1612 * Debugging
1446 */ 1613 */
1447#ifdef DEBUG_TTYMODE 1614#ifdef DEBUG_TTYMODE
1448#ifdef HAVE_TERMIOS_H
1449 /* c_iflag bits */ 1615 /* c_iflag bits */
1450 fprintf (stderr, "Input flags\n"); 1616 fprintf (stderr, "Input flags\n");
1451 1617
1452 /* cpp token stringize doesn't work on all machines <sigh> */ 1618 /* cpp token stringize doesn't work on all machines <sigh> */
1453# define FOO(flag,name) \ 1619# define FOO(flag,name) \
… …
1465 FOO (IGNCR, "IGNCR"); 1631 FOO (IGNCR, "IGNCR");
1466 FOO (ICRNL, "ICRNL"); 1632 FOO (ICRNL, "ICRNL");
1467 FOO (IXON, "IXON"); 1633 FOO (IXON, "IXON");
1468 FOO (IXOFF, "IXOFF"); 1634 FOO (IXOFF, "IXOFF");
1469# ifdef IUCLC 1635# ifdef IUCLC
1470
1471 FOO (IUCLC, "IUCLC"); 1636 FOO (IUCLC, "IUCLC");
1472# endif 1637# endif
1473# ifdef IXANY 1638# ifdef IXANY
1474
1475 FOO (IXANY, "IXANY"); 1639 FOO (IXANY, "IXANY");
1476# endif 1640# endif
1477# ifdef IMAXBEL 1641# ifdef IMAXBEL
1478
1479 FOO (IMAXBEL, "IMAXBEL"); 1642 FOO (IMAXBEL, "IMAXBEL");
1480# endif 1643# endif
1481 1644
1482 fprintf (stderr, "\n"); 1645 fprintf (stderr, "\n");
1483 1646
… …
1490 FOO (VERASE, "VERASE"); 1653 FOO (VERASE, "VERASE");
1491 FOO (VKILL, "VKILL"); 1654 FOO (VKILL, "VKILL");
1492 FOO (VEOF, "VEOF"); 1655 FOO (VEOF, "VEOF");
1493 FOO (VEOL, "VEOL"); 1656 FOO (VEOL, "VEOL");
1494# ifdef VEOL2 1657# ifdef VEOL2
1495
1496 FOO (VEOL2, "VEOL2"); 1658 FOO (VEOL2, "VEOL2");
1497# endif 1659# endif
1498# ifdef VSWTC 1660# ifdef VSWTC
1499
1500 FOO (VSWTC, "VSWTC"); 1661 FOO (VSWTC, "VSWTC");
1501# endif 1662# endif
1502# ifdef VSWTCH 1663# ifdef VSWTCH
1503
1504 FOO (VSWTCH, "VSWTCH"); 1664 FOO (VSWTCH, "VSWTCH");
1505# endif 1665# endif
1506
1507 FOO (VSTART, "VSTART"); 1666 FOO (VSTART, "VSTART");
1508 FOO (VSTOP, "VSTOP"); 1667 FOO (VSTOP, "VSTOP");
1509 FOO (VSUSP, "VSUSP"); 1668 FOO (VSUSP, "VSUSP");
1510# ifdef VDSUSP 1669# ifdef VDSUSP
1511
1512 FOO (VDSUSP, "VDSUSP"); 1670 FOO (VDSUSP, "VDSUSP");
1513# endif 1671# endif
1514# ifdef VREPRINT 1672# ifdef VREPRINT
1515
1516 FOO (VREPRINT, "VREPRINT"); 1673 FOO (VREPRINT, "VREPRINT");
1517# endif 1674# endif
1518# ifdef VDISCRD 1675# ifdef VDISCRD
1519
1520 FOO (VDISCRD, "VDISCRD"); 1676 FOO (VDISCRD, "VDISCRD");
1521# endif 1677# endif
1522# ifdef VWERSE 1678# ifdef VWERSE
1523
1524 FOO (VWERSE, "VWERSE"); 1679 FOO (VWERSE, "VWERSE");
1525# endif 1680# endif
1526# ifdef VLNEXT 1681# ifdef VLNEXT
1527
1528 FOO (VLNEXT, "VLNEXT"); 1682 FOO (VLNEXT, "VLNEXT");
1529# endif 1683# endif
1530 1684
1531 fprintf (stderr, "\n"); 1685 fprintf (stderr, "\n");
1532# undef FOO 1686# undef FOO
1533# endif /* HAVE_TERMIOS_H */ 1687#endif /* DEBUG_TTYMODE */
1534#endif /* DEBUG_TTYMODE */
1535} 1688}
1536 1689
1537/*----------------------------------------------------------------------*/ 1690/*----------------------------------------------------------------------*/
1538/* 1691/*
1539 * Run the command in a subprocess and return a file descriptor for the 1692 * Run the command in a subprocess and return a file descriptor for the
… …
1541 * the slave. 1694 * the slave.
1542 */ 1695 */
1543void 1696void
1544rxvt_term::run_command (const char *const *argv) 1697rxvt_term::run_command (const char *const *argv)
1545{ 1698{
1699#if ENABLE_FRILLS
1700 if (rs[Rs_pty_fd])
1701 {
1702 pty->pty = atoi (rs[Rs_pty_fd]);
1703
1704 if (pty->pty >= 0)
1705 {
1706 if (getfd_hook)
1707 pty->pty = (*getfd_hook) (pty->pty);
1708
1709 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1710 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1711 }
1712 }
1713 else
1714#endif
1715 if (!pty->get ())
1716 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1717
1546 int er; 1718 int er;
1547 1719
1548 if (!pty.get ())
1549 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1550
1551#ifndef NO_BACKSPACE_KEY 1720#ifndef NO_BACKSPACE_KEY
1552 if (key_backspace[0] && !key_backspace[1]) 1721 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1553 er = key_backspace[0]; 1722 er = rs[Rs_backspace_key][0];
1554 else if (strcmp (key_backspace, "DEC") == 0) 1723 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1555 er = '\177'; /* the initial state anyway */ 1724 er = '\177'; /* the initial state anyway */
1556 else 1725 else
1557#endif 1726#endif
1558 er = -1; 1727 er = -1;
1559 1728
1560 rxvt_get_ttymode (&tio, er); 1729 rxvt_get_ttymode (&tio, er);
1730 /* init terminal attributes */
1731 cfsetospeed (&tio, BAUDRATE);
1732 cfsetispeed (&tio, BAUDRATE);
1733 tcsetattr (pty->tty, TCSANOW, &tio);
1734 pty->set_utf8_mode (enc_utf8);
1561 1735
1562 /* set initial window size */ 1736 /* set initial window size */
1563 tt_winch (); 1737 tt_winch ();
1564 1738
1565#ifndef __QNX__ 1739#if ENABLE_FRILLS
1740 if (rs[Rs_pty_fd])
1741 return;
1742#endif
1743
1566 /* spin off the command interpreter */ 1744 /* spin off the command interpreter */
1567 switch (cmd_pid = fork ()) 1745 switch (cmd_pid = fork ())
1568 { 1746 {
1569 case -1: 1747 case -1:
1748 {
1749 cmd_pid = 0;
1570 rxvt_fatal ("can't fork, aborting.\n"); 1750 rxvt_fatal ("can't fork, aborting.\n");
1751 }
1571 case 0: 1752 case 0:
1572 init_env (); 1753 init_env ();
1573 1754
1574 if (!pty.make_controlling_tty ()) 1755 if (!pty->make_controlling_tty ())
1575 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1756 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1576 else 1757 else
1577 { 1758 {
1578 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1759 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1579 dup2 (pty.tty, STDIN_FILENO); 1760 dup2 (pty->tty, STDIN_FILENO);
1580 dup2 (pty.tty, STDOUT_FILENO); 1761 dup2 (pty->tty, STDOUT_FILENO);
1581 dup2 (pty.tty, STDERR_FILENO); 1762 dup2 (pty->tty, STDERR_FILENO);
1582 1763
1583 // close all our file handles that we do no longer need 1764 // close all our file handles that we do no longer need
1584 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1765 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1585 { 1766 {
1586 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1767 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1587 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1768 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1588 } 1769 }
1589 1770
1590 run_child (argv); 1771 run_child (argv);
1591 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1772 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1592 } 1773 }
1593 1774
1594 _exit (EXIT_FAILURE); 1775 _exit (EXIT_FAILURE);
1595 1776
1596 default: 1777 default:
1597 { 1778 if (!option (Opt_utmpInhibit))
1598#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1779 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1599 int fdstdin;
1600 1780
1601 fdstdin = dup (STDIN_FILENO); 1781 pty->close_tty ();
1602 dup2 (pty.tty, STDIN_FILENO);
1603#endif
1604 1782
1605#ifdef UTMP_SUPPORT 1783 child_ev.start (cmd_pid);
1606 privileged_utmp (SAVE);
1607#endif
1608 1784
1609#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1785 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1610
1611 dup2 (fdstdin, STDIN_FILENO);
1612 close (fdstdin);
1613#endif
1614 }
1615
1616 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1617 break; 1786 break;
1618 } 1787 }
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} 1788}
1628 1789
1629/* ------------------------------------------------------------------------- * 1790/* ------------------------------------------------------------------------- *
1630 * CHILD PROCESS OPERATIONS * 1791 * CHILD PROCESS OPERATIONS *
1631 * ------------------------------------------------------------------------- */ 1792 * ------------------------------------------------------------------------- */
… …
1636int 1797int
1637rxvt_term::run_child (const char *const *argv) 1798rxvt_term::run_child (const char *const *argv)
1638{ 1799{
1639 char *login; 1800 char *login;
1640 1801
1641 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1642
1643 if (options & Opt_console) 1802 if (option (Opt_console))
1803 {
1644 { /* be virtual console, fail silently */ 1804 /* be virtual console, fail silently */
1645#ifdef TIOCCONS 1805#ifdef TIOCCONS
1646 unsigned int on = 1; 1806 unsigned int on = 1;
1647 1807
1648 ioctl (STDIN_FILENO, TIOCCONS, &on); 1808 ioctl (STDIN_FILENO, TIOCCONS, &on);
1649#elif defined (SRIOCSREDIR) 1809#elif defined (SRIOCSREDIR)
… …
1651 1811
1652 fd = open (CONSOLE, O_WRONLY, 0); 1812 fd = open (CONSOLE, O_WRONLY, 0);
1653 if (fd >= 0) 1813 if (fd >= 0)
1654 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1814 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1655 close (fd); 1815 close (fd);
1656#endif /* SRIOCSREDIR */ 1816#endif /* SRIOCSREDIR */
1657 } 1817 }
1658 1818
1659 /* reset signals and spin off the command interpreter */ 1819 /* reset signals and spin off the command interpreter */
1660 signal (SIGINT, SIG_DFL); 1820 signal (SIGINT, SIG_DFL);
1661 signal (SIGQUIT, SIG_DFL); 1821 signal (SIGQUIT, SIG_DFL);
… …
1668 */ 1828 */
1669#ifdef SIGTSTP 1829#ifdef SIGTSTP
1670 signal (SIGTSTP, SIG_IGN); 1830 signal (SIGTSTP, SIG_IGN);
1671 signal (SIGTTIN, SIG_IGN); 1831 signal (SIGTTIN, SIG_IGN);
1672 signal (SIGTTOU, SIG_IGN); 1832 signal (SIGTTOU, SIG_IGN);
1673#endif /* SIGTSTP */ 1833#endif /* SIGTSTP */
1674 1834
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 */ 1835 /* command interpreter path */
1682 if (argv != NULL) 1836 if (argv)
1683 { 1837 {
1684# ifdef DEBUG_CMD 1838# ifdef DEBUG_CMD
1685 int i; 1839 int i;
1686 1840
1687 for (i = 0; argv[i]; i++) 1841 for (i = 0; argv[i]; i++)
… …
1691 execvp (argv[0], (char *const *)argv); 1845 execvp (argv[0], (char *const *)argv);
1692 /* no error message: STDERR is closed! */ 1846 /* no error message: STDERR is closed! */
1693 } 1847 }
1694 else 1848 else
1695 { 1849 {
1696 const char *argv0, *shell; 1850 const char *argv0, *shell;
1697 1851
1698 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1852 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1699 shell = "/bin/sh"; 1853 shell = "/bin/sh";
1700 1854
1701 argv0 = (const char *)rxvt_r_basename (shell); 1855 argv0 = rxvt_basename (shell);
1702 1856
1703 if (options & Opt_loginShell) 1857 if (option (Opt_loginShell))
1704 { 1858 {
1705 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1859 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1706 1860
1707 login[0] = '-'; 1861 login[0] = '-';
1708 strcpy (&login[1], argv0); 1862 strcpy (&login[1], argv0);
1709 argv0 = login; 1863 argv0 = login;
1710 } 1864 }
1865
1711 execlp (shell, argv0, NULL); 1866 execlp (shell, argv0, (char *)0);
1712 /* no error message: STDERR is closed! */ 1867 /* no error message: STDERR is closed! */
1713 } 1868 }
1714
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 1869
1771 return -1; 1870 return -1;
1772} 1871}
1773 1872
1774/*----------------------- end-of-file (C source) -----------------------*/ 1873/*----------------------- end-of-file (C source) -----------------------*/

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