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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.15 by pcg, Thu Dec 18 07:31:19 2003 UTC vs.
Revision 1.303 by sf-exg, Sat Dec 3 11:47:31 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.15 2003/12/18 07:31:19 pcg Exp $
5 * 4 *
6 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 7 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
10 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 14 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
14 * - QNX support
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
39 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 HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
63#endif
64
65#ifdef DISPLAY_IS_IP
66/* On Solaris link with -lsocket and -lnsl */
67#include <sys/types.h>
68#include <sys/socket.h>
69
70/* these next two are probably only on Sun (not Solaris) */
71#ifdef HAVE_SYS_SOCKIO_H
72#include <sys/sockio.h>
73#endif
74#ifdef HAVE_SYS_BYTEORDER_H
75#include <sys/byteorder.h>
76#endif
77
78#include <netinet/in.h>
79#include <arpa/inet.h>
80#include <net/if.h>
81#include <net/if_arp.h>
82
83static char *
84rxvt_network_display (const char *display)
85{
86 char buffer[1024], *rval = NULL;
87 struct ifconf ifc;
88 struct ifreq *ifr;
89 int i, skfd;
90
91 if (display[0] != ':' && strncmp (display, "unix:", 5))
92 return (char *) display; /* nothing to do */
93
94 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
95 ifc.ifc_buf = buffer;
96
97 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
98 {
99 perror ("socket");
100 return NULL;
101 }
102
103 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
104 {
105 perror ("SIOCGIFCONF");
106 close (skfd);
107 return NULL;
108 }
109
110 for (i = 0, ifr = ifc.ifc_req;
111 i < (ifc.ifc_len / sizeof (struct ifreq));
112 i++, ifr++)
113 {
114 struct ifreq ifr2;
115
116 strcpy (ifr2.ifr_name, ifr->ifr_name);
117
118 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
119 {
120 unsigned long addr;
121 struct sockaddr_in *p_addr;
122
123 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
124 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
125
126 /*
127 * not "0.0.0.0" or "127.0.0.1" - so format the address
128 */
129 if (addr && addr != 0x7F000001)
130 {
131 char *colon = strchr (display, ':');
132
133 if (colon == NULL)
134 colon = ":0.0";
135
136 rval = rxvt_malloc (strlen (colon) + 16);
137 sprintf (rval, "%d.%d.%d.%d%s",
138 (int) ((addr >> 030) & 0xFF),
139 (int) ((addr >> 020) & 0xFF),
140 (int) ((addr >> 010) & 0xFF),
141 (int) (addr & 0xFF), colon);
142 break;
143 }
144 }
145 }
146
147 close (skfd);
148
149 return rval;
150}
151#endif
152
40const char *const def_colorName[] = 153static const char *const def_colorName[] =
41 { 154 {
42 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
44 /* low-intensity colors */ 157 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 158 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 159 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 160 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 161 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 162 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 163 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 164 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 165# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 166 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 167# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 168 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 169# endif
58 /* high-intensity colors */ 170 /* high-intensity colors */
59# ifdef XTERM_COLORS 171# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 172 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 173# else
62 "Grey25", /* 8: bright black (#404040) */ 174 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 175# endif
64#endif /* NO_BRIGHTCOLOR */ 176 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 177 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 178 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */ 183
72#ifdef TTY_256COLOR 184#if !USE_256_COLORS
73 "rgb:00/00/00", /* default 16-255 color table */ 185 // 88 xterm colours
74 "rgb:00/00/2a", 186 "rgb:00/00/00",
75 "rgb:00/00/55", 187 "rgb:00/00/8b",
76 "rgb:00/00/7f",
77 "rgb:00/00/aa",
78 "rgb:00/00/d4", 188 "rgb:00/00/cd",
189 "rgb:00/00/ff",
79 "rgb:00/2a/00", 190 "rgb:00/8b/00",
80 "rgb:00/2a/2a", 191 "rgb:00/8b/8b",
81 "rgb:00/2a/55",
82 "rgb:00/2a/7f",
83 "rgb:00/2a/aa",
84 "rgb:00/2a/d4", 192 "rgb:00/8b/cd",
85 "rgb:00/55/00",
86 "rgb:00/55/2a",
87 "rgb:00/55/55",
88 "rgb:00/55/7f", 193 "rgb:00/8b/ff",
89 "rgb:00/55/aa",
90 "rgb:00/55/d4",
91 "rgb:00/7f/00",
92 "rgb:00/7f/2a",
93 "rgb:00/7f/55",
94 "rgb:00/7f/7f",
95 "rgb:00/7f/aa",
96 "rgb:00/7f/d4",
97 "rgb:00/aa/00",
98 "rgb:00/aa/2a",
99 "rgb:00/aa/55",
100 "rgb:00/aa/7f",
101 "rgb:00/aa/aa",
102 "rgb:00/aa/d4",
103 "rgb:00/d4/00", 194 "rgb:00/cd/00",
104 "rgb:00/d4/2a", 195 "rgb:00/cd/8b",
105 "rgb:00/d4/55",
106 "rgb:00/d4/7f",
107 "rgb:00/d4/aa",
108 "rgb:00/d4/d4", 196 "rgb:00/cd/cd",
197 "rgb:00/cd/ff",
198 "rgb:00/ff/00",
199 "rgb:00/ff/8b",
200 "rgb:00/ff/cd",
201 "rgb:00/ff/ff",
109 "rgb:2a/00/00", 202 "rgb:8b/00/00",
110 "rgb:2a/00/2a", 203 "rgb:8b/00/8b",
111 "rgb:2a/00/55",
112 "rgb:2a/00/7f",
113 "rgb:2a/00/aa",
114 "rgb:2a/00/d4", 204 "rgb:8b/00/cd",
115 "rgb:2a/2a/00",
116 "rgb:2a/2a/2a",
117 "rgb:2a/2a/55",
118 "rgb:2a/2a/7f",
119 "rgb:2a/2a/aa",
120 "rgb:2a/2a/d4",
121 "rgb:2a/55/00",
122 "rgb:2a/55/2a",
123 "rgb:2a/55/55",
124 "rgb:2a/55/7f",
125 "rgb:2a/55/aa",
126 "rgb:2a/55/d4",
127 "rgb:2a/7f/00",
128 "rgb:2a/7f/2a",
129 "rgb:2a/7f/55",
130 "rgb:2a/7f/7f",
131 "rgb:2a/7f/aa",
132 "rgb:2a/7f/d4",
133 "rgb:2a/aa/00",
134 "rgb:2a/aa/2a",
135 "rgb:2a/aa/55",
136 "rgb:2a/aa/7f",
137 "rgb:2a/aa/aa",
138 "rgb:2a/aa/d4",
139 "rgb:2a/d4/00",
140 "rgb:2a/d4/2a",
141 "rgb:2a/d4/55",
142 "rgb:2a/d4/7f",
143 "rgb:2a/d4/aa",
144 "rgb:2a/d4/d4",
145 "rgb:55/00/00",
146 "rgb:55/00/2a",
147 "rgb:55/00/55",
148 "rgb:55/00/7f", 205 "rgb:8b/00/ff",
149 "rgb:55/00/aa",
150 "rgb:55/00/d4",
151 "rgb:55/2a/00", 206 "rgb:8b/8b/00",
152 "rgb:55/2a/2a", 207 "rgb:8b/8b/8b",
153 "rgb:55/2a/55", 208 "rgb:8b/8b/cd",
154 "rgb:55/2a/7f", 209 "rgb:8b/8b/ff",
155 "rgb:55/2a/aa",
156 "rgb:55/2a/d4",
157 "rgb:55/55/00",
158 "rgb:55/55/2a",
159 "rgb:55/55/55",
160 "rgb:55/55/7f",
161 "rgb:55/55/aa",
162 "rgb:55/55/d4",
163 "rgb:55/7f/00",
164 "rgb:55/7f/2a",
165 "rgb:55/7f/55",
166 "rgb:55/7f/7f",
167 "rgb:55/7f/aa",
168 "rgb:55/7f/d4",
169 "rgb:55/aa/00",
170 "rgb:55/aa/2a",
171 "rgb:55/aa/55",
172 "rgb:55/aa/7f",
173 "rgb:55/aa/aa",
174 "rgb:55/aa/d4",
175 "rgb:55/d4/00", 210 "rgb:8b/cd/00",
176 "rgb:55/d4/2a", 211 "rgb:8b/cd/8b",
177 "rgb:55/d4/55",
178 "rgb:55/d4/7f",
179 "rgb:55/d4/aa",
180 "rgb:55/d4/d4", 212 "rgb:8b/cd/cd",
181 "rgb:7f/00/00", 213 "rgb:8b/cd/ff",
182 "rgb:7f/00/2a",
183 "rgb:7f/00/55",
184 "rgb:7f/00/7f",
185 "rgb:7f/00/aa",
186 "rgb:7f/00/d4",
187 "rgb:7f/2a/00",
188 "rgb:7f/2a/2a",
189 "rgb:7f/2a/55",
190 "rgb:7f/2a/7f",
191 "rgb:7f/2a/aa",
192 "rgb:7f/2a/d4",
193 "rgb:7f/55/00",
194 "rgb:7f/55/2a",
195 "rgb:7f/55/55",
196 "rgb:7f/55/7f",
197 "rgb:7f/55/aa",
198 "rgb:7f/55/d4",
199 "rgb:7f/7f/00", 214 "rgb:8b/ff/00",
200 "rgb:7f/7f/2a", 215 "rgb:8b/ff/8b",
201 "rgb:7f/7f/55",
202 "rgb:7f/7f/7f",
203 "rgb:7f/7f/aa",
204 "rgb:7f/7f/d4",
205 "rgb:7f/aa/00",
206 "rgb:7f/aa/2a",
207 "rgb:7f/aa/55",
208 "rgb:7f/aa/7f",
209 "rgb:7f/aa/aa",
210 "rgb:7f/aa/d4",
211 "rgb:7f/d4/00",
212 "rgb:7f/d4/2a",
213 "rgb:7f/d4/55",
214 "rgb:7f/d4/7f",
215 "rgb:7f/d4/aa",
216 "rgb:7f/d4/d4",
217 "rgb:aa/00/00",
218 "rgb:aa/00/2a",
219 "rgb:aa/00/55",
220 "rgb:aa/00/7f",
221 "rgb:aa/00/aa",
222 "rgb:aa/00/d4",
223 "rgb:aa/2a/00",
224 "rgb:aa/2a/2a",
225 "rgb:aa/2a/55",
226 "rgb:aa/2a/7f",
227 "rgb:aa/2a/aa",
228 "rgb:aa/2a/d4",
229 "rgb:aa/55/00",
230 "rgb:aa/55/2a",
231 "rgb:aa/55/55",
232 "rgb:aa/55/7f",
233 "rgb:aa/55/aa",
234 "rgb:aa/55/d4",
235 "rgb:aa/7f/00",
236 "rgb:aa/7f/2a",
237 "rgb:aa/7f/55",
238 "rgb:aa/7f/7f",
239 "rgb:aa/7f/aa",
240 "rgb:aa/7f/d4", 216 "rgb:8b/ff/cd",
241 "rgb:aa/aa/00", 217 "rgb:8b/ff/ff",
242 "rgb:aa/aa/2a",
243 "rgb:aa/aa/55",
244 "rgb:aa/aa/7f",
245 "rgb:aa/aa/aa",
246 "rgb:aa/aa/d4",
247 "rgb:aa/d4/00",
248 "rgb:aa/d4/2a",
249 "rgb:aa/d4/55",
250 "rgb:aa/d4/7f",
251 "rgb:aa/d4/aa",
252 "rgb:aa/d4/d4",
253 "rgb:d4/00/00", 218 "rgb:cd/00/00",
254 "rgb:d4/00/2a", 219 "rgb:cd/00/8b",
255 "rgb:d4/00/55",
256 "rgb:d4/00/7f",
257 "rgb:d4/00/aa",
258 "rgb:d4/00/d4", 220 "rgb:cd/00/cd",
221 "rgb:cd/00/ff",
259 "rgb:d4/2a/00", 222 "rgb:cd/8b/00",
260 "rgb:d4/2a/2a", 223 "rgb:cd/8b/8b",
261 "rgb:d4/2a/55",
262 "rgb:d4/2a/7f",
263 "rgb:d4/2a/aa",
264 "rgb:d4/2a/d4", 224 "rgb:cd/8b/cd",
265 "rgb:d4/55/00",
266 "rgb:d4/55/2a",
267 "rgb:d4/55/55",
268 "rgb:d4/55/7f", 225 "rgb:cd/8b/ff",
269 "rgb:d4/55/aa",
270 "rgb:d4/55/d4",
271 "rgb:d4/7f/00",
272 "rgb:d4/7f/2a",
273 "rgb:d4/7f/55",
274 "rgb:d4/7f/7f",
275 "rgb:d4/7f/aa",
276 "rgb:d4/7f/d4",
277 "rgb:d4/aa/00",
278 "rgb:d4/aa/2a",
279 "rgb:d4/aa/55",
280 "rgb:d4/aa/7f",
281 "rgb:d4/aa/aa",
282 "rgb:d4/aa/d4",
283 "rgb:d4/d4/00", 226 "rgb:cd/cd/00",
284 "rgb:d4/d4/2a", 227 "rgb:cd/cd/8b",
285 "rgb:d4/d4/55",
286 "rgb:d4/d4/7f",
287 "rgb:d4/d4/aa",
288 "rgb:d4/d4/d4", 228 "rgb:cd/cd/cd",
229 "rgb:cd/cd/ff",
230 "rgb:cd/ff/00",
231 "rgb:cd/ff/8b",
232 "rgb:cd/ff/cd",
233 "rgb:cd/ff/ff",
234 "rgb:ff/00/00",
235 "rgb:ff/00/8b",
236 "rgb:ff/00/cd",
237 "rgb:ff/00/ff",
238 "rgb:ff/8b/00",
239 "rgb:ff/8b/8b",
240 "rgb:ff/8b/cd",
241 "rgb:ff/8b/ff",
242 "rgb:ff/cd/00",
243 "rgb:ff/cd/8b",
244 "rgb:ff/cd/cd",
245 "rgb:ff/cd/ff",
246 "rgb:ff/ff/00",
247 "rgb:ff/ff/8b",
248 "rgb:ff/ff/cd",
249 "rgb:ff/ff/ff",
250 "rgb:2e/2e/2e",
251 "rgb:5c/5c/5c",
252 "rgb:73/73/73",
253 "rgb:8b/8b/8b",
254 "rgb:a2/a2/a2",
255 "rgb:b9/b9/b9",
256 "rgb:d0/d0/d0",
257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
289 "rgb:08/08/08", 476 "rgb:08/08/08",
290 "rgb:12/12/12", 477 "rgb:12/12/12",
291 "rgb:1c/1c/1c", 478 "rgb:1c/1c/1c",
292 "rgb:26/26/26", 479 "rgb:26/26/26",
293 "rgb:30/30/30", 480 "rgb:30/30/30",
… …
309 "rgb:d0/d0/d0", 496 "rgb:d0/d0/d0",
310 "rgb:da/da/da", 497 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 498 "rgb:e4/e4/e4",
312 "rgb:ee/ee/ee", 499 "rgb:ee/ee/ee",
313#endif 500#endif
501
314#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer */ 506 NULL, /* Color_pointer_fg */
507 NULL, /* Color_pointer_bg */
319 NULL, /* Color_border */ 508 NULL, /* Color_border */
320#ifndef NO_BOLD_UNDERLINE_REVERSE 509#ifndef NO_BOLD_UNDERLINE_REVERSE
321 NULL, /* Color_BD */ 510 NULL, /* Color_BD */
511 NULL, /* Color_IT */
322 NULL, /* Color_UL */ 512 NULL, /* Color_UL */
323 NULL, /* Color_RV */ 513 NULL, /* Color_RV */
324#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 514#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
515#if ENABLE_FRILLS
516 NULL, // Color_underline
517#endif
325#ifdef OPTION_HC 518#ifdef OPTION_HC
326 NULL, 519 NULL,
520 NULL,
327#endif 521#endif
328#ifdef KEEP_SCROLLCOLOR
329 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
330 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
331#endif /* KEEP_SCROLLCOLOR */ 525#endif
526#if ENABLE_TRANSPARENCY
527 NULL,
528#endif
529#if OFF_FOCUS_FADING
530 "rgb:00/00/00",
531#endif
332 }; 532 };
333 533
334const char *const xa_names[NUM_XA] = 534void
335 {
336 "COMPOUND_TEXT",
337 "MULTIPLE",
338 "TARGETS",
339 "TEXT",
340 "TIMESTAMP",
341 "VT_SELECTION",
342 "INCR",
343 "WM_DELETE_WINDOW",
344#ifdef TRANSPARENT
345 "_XROOTPMAP_ID",
346#endif
347#ifdef OFFIX_DND
348 "DndProtocol",
349 "DndSelection",
350#endif
351 "CLIPBOARD"
352 };
353
354bool
355rxvt_term::init_vars () 535rxvt_term::init_vars ()
356{ 536{
357 PixColors = new rxvt_color [TOTAL_COLORS]; 537 pix_colors = pix_colors_focused;
358 if (PixColors == NULL)
359 return false;
360
361#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
362 TermWin.pixmap = None;
363#endif
364#ifdef UTMP_SUPPORT
365 next_utmp_action = SAVE;
366#endif
367#ifndef NO_SETOWNER_TTYDEV
368 next_tty_action = SAVE;
369#endif
370 538
371 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
372 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
373 Options = DEFAULT_OPTIONS;
374 want_refresh = 1; 541 want_refresh = 1;
375 cmd_pid = -1;
376 cmd_fd = tty_fd = Xfd = -1;
377 PrivateModes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
378 TermWin.focus = 0;
379 TermWin.ncol = 80; 543 ncol = 80;
380 TermWin.nrow = 24; 544 nrow = 24;
381 TermWin.int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
382 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
383 TermWin.lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
384 TermWin.saveLines = SAVELINES; 549 saveLines = SAVELINES;
385 numPixColors = TOTAL_COLORS;
386 550
387#ifndef NO_NEW_SELECTION
388 selection_style = NEW_SELECT;
389#else
390 selection_style = OLD_SELECT;
391#endif
392
393#ifndef NO_BRIGHTCOLOR
394 colorfgbg = DEFAULT_RSTYLE;
395#endif
396
397#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
398 ks_bigfont = XK_greater;
399 ks_smallfont = XK_less;
400#endif
401
402#ifdef GREEK_SUPPORT
403 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
404#endif
405
406 refresh_limit = 1;
407 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
408 prev_nrow = prev_ncol = 0;
409#ifdef MULTICHAR_SET
410# ifdef MULTICHAR_ENCODING
411 encoding_method = MULTICHAR_ENCODING;
412# endif
413 multichar_decode = rxvt_euc2jis;
414#endif
415 552
416 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
417#ifdef XPM_BACKGROUND
418 /* bgPixmap.w = bgPixmap.h = 0; */
419 bgPixmap.x = bgPixmap.y = 50;
420 bgPixmap.pixmap = None;
421#endif
422 554
423 last_bot = last_state = -1; 555 set_option (Opt_scrollBar);
424 556 set_option (Opt_scrollTtyOutput);
425#ifdef MENUBAR 557 set_option (Opt_jumpScroll);
426 menu_readonly = 1; 558 set_option (Opt_skipScroll);
427# if !(MENUBAR_MAX > 1) 559 set_option (Opt_secondaryScreen);
428 CurrentBar = &(BarList); 560 set_option (Opt_secondaryScroll);
429# endif /* (MENUBAR_MAX > 1) */ 561 set_option (Opt_pastableTabs);
430#endif 562 set_option (Opt_intensityStyles);
431 563 set_option (Opt_iso14755);
432 return true; 564 set_option (Opt_iso14755_52);
433} 565 set_option (Opt_buffered);
434
435void
436rxvt_term::init_secondary ()
437{
438 int i;
439#ifdef TTY_GID_SUPPORT
440 struct group *gr = getgrnam ("tty");
441
442 if (gr)
443 { /* change group ownership of tty to "tty" */
444 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
445 ttygid = gr->gr_gid;
446 }
447 else
448#endif /* TTY_GID_SUPPORT */
449 {
450 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
451 ttygid = getgid ();
452 }
453
454 /*
455 * Close all unused file descriptors
456 * We don't want them, we don't need them.
457 */
458 if ((i = open ("/dev/null", O_RDONLY)) < 0)
459 {
460 /* TODO: BOO HISS */
461 dup2 (STDERR_FILENO, STDIN_FILENO);
462 }
463 else if (i > STDIN_FILENO)
464 {
465 dup2 (i, STDIN_FILENO);
466 close (i);
467 }
468
469 dup2 (STDERR_FILENO, STDOUT_FILENO);
470
471#if 0 // schmorp sayz closing filies is murder
472 for (i = STDERR_FILENO + 1; i < num_fds; i++)
473 {
474#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
475 if (i == 4 || i == 7)
476 continue;
477#endif
478 close(i);
479 }
480#endif
481} 566}
482 567
483/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
484const char ** 569const char **
485rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
486{ 571{
487 int i, r_argc; 572 int i, r_argc;
488 char *val;
489 const char **cmd_argv, **r_argv; 573 const char **cmd_argv, **r_argv;
490 574
491 /* 575 /*
492 * Look for -exec option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
493 */ 577 */
494 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
495 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 579 if (!strcmp (argv[r_argc], "-e"))
496 break; 580 break;
497 581
582 if (r_argc == argc)
583 cmd_argv = NULL;
584 else if (!argv[r_argc + 1])
585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
586 else
587 {
588 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
589
590 for (i = 0; i < argc - r_argc - 1; i++)
591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
592
593 cmd_argv[i] = NULL;
594 }
595
498 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); 596 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
499 597
500 for (i = 0; i < r_argc; i++) 598 for (i = 0; i < r_argc; i++)
501 r_argv[i] = (const char *)argv[i]; 599 r_argv[i] = (const char *)argv[i];
502 600
503 r_argv[i] = NULL; 601 r_argv[i] = NULL;
504 602
505 if (r_argc == argc)
506 cmd_argv = NULL;
507 else
508 {
509 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc));
510
511 for (i = 0; i < argc - r_argc - 1; i++)
512 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
513
514 cmd_argv[i] = NULL;
515 }
516
517 /* clear all resources */
518 for (i = 0; i < NUM_RESOURCES;)
519 rs[i++] = NULL;
520
521 rs[Rs_name] = rxvt_r_basename(argv[0]); 603 rs[Rs_name] = rxvt_basename (argv[0]);
522 604
523 /* 605 /*
524 * Open display, get options/resources and create the window 606 * Open display, get options/resources and create the window
525 */ 607 */
608
526 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 609 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
527 rs[Rs_display_name] = ":0"; 610 rs[Rs_display_name] = ":0";
528 611
529 rxvt_get_options (this, r_argc, r_argv); 612 get_options (r_argc, r_argv);
613
614 if (!(display = displays.get (rs[Rs_display_name])))
615 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
616
617 // using a local pointer decreases code size a lot
618 xa = display->xa;
619
620 set (display);
621 extract_resources ();
622
623#if XFT
624 if (rs[Rs_depth])
625 select_visual (strtol (rs[Rs_depth], 0, 0));
626#endif
627
530 free (r_argv); 628 free (r_argv);
531 629
532#ifdef LOCAL_X_IS_UNIX 630 for (int i = NUM_RESOURCES; i--; )
533 if (rs[Rs_display_name][0] == ':') 631 if (rs [i] == resval_undef)
534 { 632 rs [i] = 0;
535 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 633
536 STRCPY (val, "unix"); 634#if ENABLE_PERL
537 STRCAT (val, rs[Rs_display_name]); 635 if (!rs[Rs_perl_ext_1])
538 Xdisplay = XOpenDisplay (val); 636 rs[Rs_perl_ext_1] = "default";
539 free (val); 637
638 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
639 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
640 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
540 } 641 {
541#endif 642 rxvt_perl.init (this);
542 643 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
543 if (Xdisplay == NULL
544 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
545 { 644 }
546 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 645#endif
547 exit (EXIT_FAILURE);
548 }
549 646
550 rxvt_extract_resources (this, Xdisplay, rs[Rs_name]); 647 // must be called after initialising the perl interpreter as it
648 // may invoke the `on_register_command' hook
649 extract_keysym_resources ();
551 650
552 /* 651 /*
553 * set any defaults not already set 652 * set any defaults not already set
554 */ 653 */
555 if (cmd_argv && cmd_argv[0]) 654 if (cmd_argv && cmd_argv[0])
556 { 655 {
557 if (!rs[Rs_title]) 656 if (!rs[Rs_title])
558 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 657 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
658
559 if (!rs[Rs_iconName]) 659 if (!rs[Rs_iconName])
560 rs[Rs_iconName] = rs[Rs_title]; 660 rs[Rs_iconName] = rs[Rs_title];
561 } 661 }
562 else 662 else
563 { 663 {
564 if (!rs[Rs_title]) 664 if (!rs[Rs_title])
565 rs[Rs_title] = rs[Rs_name]; 665 rs[Rs_title] = rs[Rs_name];
666
566 if (!rs[Rs_iconName]) 667 if (!rs[Rs_iconName])
567 rs[Rs_iconName] = rs[Rs_name]; 668 rs[Rs_iconName] = rs[Rs_name];
568 } 669 }
569 670
570 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 671 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
571 TermWin.saveLines = BOUND_POSITIVE_INT16(i); 672 saveLines = min (i, MAX_SAVELINES);
572 673
573#ifndef NO_FRILLS 674#if ENABLE_FRILLS
574 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 675 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
575 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 676 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
677
576 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 678 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
577 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 679 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
578#endif
579 680
580#ifndef NO_LINESPACE
581 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 681 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
582 TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 682 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
683
684 if (rs[Rs_letterSpace])
685 letterSpace = atoi (rs[Rs_letterSpace]);
583#endif 686#endif
584 687
585#ifdef POINTER_BLANK 688#ifdef POINTER_BLANK
586 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 689 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
587 pointerBlankDelay = i; 690 pointerBlankDelay = i;
588 else 691 else
589 pointerBlankDelay = 2; 692 pointerBlankDelay = 2;
590#endif 693#endif
591 694
592 /* no point having a scrollbar without having any scrollback! */ 695 /* no point having a scrollbar without having any scrollback! */
593 if (!TermWin.saveLines) 696 if (!saveLines)
594 Options &= ~Opt_scrollBar; 697 set_option (Opt_scrollBar, 0);
595
596#ifdef PRINTPIPE
597 if (!rs[Rs_print_pipe])
598 rs[Rs_print_pipe] = PRINTPIPE;
599#endif
600 698
601 if (!rs[Rs_cutchars]) 699 if (!rs[Rs_cutchars])
602 rs[Rs_cutchars] = CUTCHARS; 700 rs[Rs_cutchars] = CUTCHARS;
603
604#ifdef ACS_ASCII
605 if (!rs[Rs_acs_chars])
606 rs[Rs_acs_chars] = ACS_CHARS;
607 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
608 {
609 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
610 for (; i < 0x20; )
611 val[i] = ' ';
612 rs[Rs_acs_chars] = val;
613 }
614#endif
615 701
616#ifndef NO_BACKSPACE_KEY 702#ifndef NO_BACKSPACE_KEY
617 if (!rs[Rs_backspace_key]) 703 if (!rs[Rs_backspace_key])
618# ifdef DEFAULT_BACKSPACE 704# ifdef DEFAULT_BACKSPACE
619 key_backspace = DEFAULT_BACKSPACE; 705 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
620# else 706# else
621 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 707 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
622# endif 708# endif
623 else
624 {
625 val = STRDUP(rs[Rs_backspace_key]);
626 rxvt_Str_trim(val);
627 rxvt_Str_escaped(val);
628 key_backspace = val;
629 }
630#endif 709#endif
631 710
632#ifndef NO_DELETE_KEY 711#ifndef NO_DELETE_KEY
633 if (!rs[Rs_delete_key]) 712 if (!rs[Rs_delete_key])
634# ifdef DEFAULT_DELETE 713# ifdef DEFAULT_DELETE
635 key_delete = DEFAULT_DELETE; 714 rs[Rs_delete_key] = DEFAULT_DELETE;
636# else 715# else
637 key_delete = "\033[3~"; 716 rs[Rs_delete_key] = "\033[3~";
638# endif 717# endif
639 else
640 {
641 val = STRDUP(rs[Rs_delete_key]);
642 rxvt_Str_trim(val);
643 rxvt_Str_escaped(val);
644 key_delete = val;
645 }
646#endif 718#endif
647 if (rs[Rs_answerbackstring])
648 {
649 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
650 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
651 }
652 719
653 if (rs[Rs_selectstyle]) 720 scrollBar.setup (this);
654 {
655 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
656 selection_style = OLD_WORD_SELECT;
657#ifndef NO_OLD_SELECTION
658
659 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
660 selection_style = OLD_SELECT;
661#endif
662 }
663
664#ifdef HAVE_SCROLLBARS
665 rxvt_setup_scrollbar (this, rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
666 rs[Rs_scrollBar_thickness]);
667#endif
668
669 TermWin.fontset = new rxvt_fontset (this);
670 TermWin.fontset->populate (rs[Rs_font]);
671 TermWin.fwidth = TermWin.fontset->base_font ()->width;
672 TermWin.fheight = TermWin.fontset->base_font ()->height;
673 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
674 721
675#ifdef XTERM_REVERSE_VIDEO 722#ifdef XTERM_REVERSE_VIDEO
676 /* this is how xterm implements reverseVideo */ 723 /* this is how xterm implements reverseVideo */
677 if (Options & Opt_reverseVideo) 724 if (option (Opt_reverseVideo))
678 { 725 {
679 if (!rs[Rs_color + Color_fg]) 726 if (!rs[Rs_color + Color_fg])
680 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 727 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
728
681 if (!rs[Rs_color + Color_bg]) 729 if (!rs[Rs_color + Color_bg])
682 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 730 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
683 } 731 }
684#endif 732#endif
685 733
… …
687 if (!rs[Rs_color + i]) 735 if (!rs[Rs_color + i])
688 rs[Rs_color + i] = def_colorName[i]; 736 rs[Rs_color + i] = def_colorName[i];
689 737
690#ifndef XTERM_REVERSE_VIDEO 738#ifndef XTERM_REVERSE_VIDEO
691 /* this is how we implement reverseVideo */ 739 /* this is how we implement reverseVideo */
692 if (Options & Opt_reverseVideo) 740 if (option (Opt_reverseVideo))
693 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 741 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
694#endif 742#endif
695 743
696 /* convenient aliases for setting fg/bg to colors */ 744 /* convenient aliases for setting fg/bg to colors */
697 color_aliases (Color_fg); 745 color_aliases (Color_fg);
698 color_aliases (Color_bg); 746 color_aliases (Color_bg);
699#ifndef NO_CURSORCOLOR 747#ifndef NO_CURSORCOLOR
700 color_aliases (Color_cursor); 748 color_aliases (Color_cursor);
701 color_aliases (Color_cursor2); 749 color_aliases (Color_cursor2);
702#endif /* NO_CURSORCOLOR */ 750#endif /* NO_CURSORCOLOR */
703 color_aliases (Color_pointer); 751 color_aliases (Color_pointer_fg);
752 color_aliases (Color_pointer_bg);
704 color_aliases (Color_border); 753 color_aliases (Color_border);
705#ifndef NO_BOLD_UNDERLINE_REVERSE 754#ifndef NO_BOLD_UNDERLINE_REVERSE
706 color_aliases (Color_BD); 755 color_aliases (Color_BD);
707 color_aliases (Color_UL); 756 color_aliases (Color_UL);
708 color_aliases (Color_RV); 757 color_aliases (Color_RV);
709#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 758#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
759
760 if (!rs[Rs_color + Color_border])
761 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
710 762
711 return cmd_argv; 763 return cmd_argv;
764}
765
766/*----------------------------------------------------------------------*/
767void
768rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
769{
770 this->envv = envv;
771
772 SET_R (this);
773 set_locale ("");
774 set_environ (envv); // a few things in X do not call setlocale :(
775
776 init_vars ();
777
778 const char **cmd_argv = init_resources (argc, argv);
779
780#ifdef KEYSYM_RESOURCE
781 keyboard->register_done ();
782#endif
783
784 if (const char *path = rs[Rs_chdir])
785 if (*path) // ignored if empty
786 {
787 if (*path != '/')
788 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
789
790 if (chdir (path))
791 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
792 }
793
794 if (option (Opt_scrollBar))
795 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
796
797 pty = ptytty::create ();
798
799#ifdef HAVE_AFTERIMAGE
800 set_application_name ((char *)rs[Rs_name]);
801 set_output_threshold (OUTPUT_LEVEL_WARNING);
802#endif
803
804 // must be called before create_windows, because the latter may call set_icon
805#ifdef HAVE_PIXBUF
806 g_type_init ();
807#endif
808
809 create_windows (argc, argv);
810
811 init_xlocale ();
812
813 scr_poweron (); // initialize screen
814
815#if 0
816 XSynchronize (dpy, True);
817#endif
818
819 if (option (Opt_scrollBar))
820 scrollBar.resize (); /* create and map scrollbar */
821#ifdef HAVE_BG_PIXMAP
822 {
823 bg_init ();
824
825#ifdef ENABLE_TRANSPARENCY
826 if (option (Opt_transparent))
827 {
828 bg_set_transparent ();
829
830 if (rs [Rs_blurradius])
831 bg_set_blur (rs [Rs_blurradius]);
832
833 if (ISSET_PIXCOLOR (Color_tint))
834 bg_set_tint (pix_colors_focused [Color_tint]);
835
836 if (rs [Rs_shade])
837 bg_set_shade (rs [Rs_shade]);
838
839 bg_set_root_pixmap ();
840 XSelectInput (dpy, display->root, PropertyChangeMask);
841 rootwin_ev.start (display, display->root);
842 }
843#endif
844
845#ifdef BG_IMAGE_FROM_FILE
846 if (rs[Rs_backgroundPixmap])
847 {
848 if (bg_set_file (rs[Rs_backgroundPixmap]))
849 if (!bg_window_position_sensitive ())
850 update_background ();
851 }
852#endif
853 }
854#endif
855
856#if ENABLE_PERL
857 rootwin_ev.start (display, display->root);
858#endif
859
860 set_colorfgbg ();
861
862 init_command (cmd_argv);
863
864 free (cmd_argv);
865
866 if (pty->pty >= 0)
867 pty_ev.start (pty->pty, ev::READ);
868
869 HOOK_INVOKE ((this, HOOK_START, DT_END));
870
871#if ENABLE_XEMBED
872 if (rs[Rs_embed])
873 {
874 long info[2] = { 0, XEMBED_MAPPED };
875
876 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
877 32, PropModeReplace, (unsigned char *)&info, 2);
878 }
879#endif
880
881#if HAVE_STARTUP_NOTIFICATION
882 SnDisplay *snDisplay;
883 SnLauncheeContext *snContext;
884
885 snDisplay = sn_display_new (dpy, NULL, NULL);
886 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
887
888 /* Tell the window manager that this window is part of the startup context */
889 if (snContext)
890 sn_launchee_context_setup_window (snContext, parent);
891#endif
892
893 XMapWindow (dpy, vt);
894 XMapWindow (dpy, parent);
895
896#if HAVE_STARTUP_NOTIFICATION
897 if (snContext)
898 {
899 /* Mark the startup process as complete */
900 sn_launchee_context_complete (snContext);
901
902 sn_launchee_context_unref (snContext);
903 }
904
905 sn_display_unref (snDisplay);
906#endif
907
908 refresh_check ();
712} 909}
713 910
714/*----------------------------------------------------------------------*/ 911/*----------------------------------------------------------------------*/
715void 912void
716rxvt_term::init_env () 913rxvt_term::init_env ()
717{ 914{
718 int i;
719 unsigned int u;
720 char *val; 915 char *val;
721 916
722#ifdef DISPLAY_IS_IP 917#ifdef DISPLAY_IS_IP
723 /* Fixup display_name for export over pty to any interested terminal 918 /* Fixup display_name for export over pty to any interested terminal
724 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 919 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
725 * (for the first non-loopback interface) that we get from 920 * (for the first non-loopback interface) that we get from
726 * rxvt_network_display(). This is more "name-resolution-portable", if you 921 * rxvt_network_display (). This is more "name-resolution-portable", if you
727 * will, and probably allows for faster x-client startup if your name 922 * will, and probably allows for faster x-client startup if your name
728 * server is beyond a slow link or overloaded at client startup. Of 923 * server is beyond a slow link or overloaded at client startup. Of
729 * course that only helps the shell's child processes, not us. 924 * course that only helps the shell's child processes, not us.
730 * 925 *
731 * Giving out the display_name also affords a potential security hole 926 * Giving out the display_name also affords a potential security hole
732 */ 927 */
733 val = rxvt_network_display (rs[Rs_display_name]); 928 val = rxvt_network_display (rs[Rs_display_name]);
734 rs[Rs_display_name] = (const char *)val; 929 rs[Rs_display_name] = (const char *)val;
735 930
736 if (val == NULL) 931 if (val == NULL)
737#endif /* DISPLAY_IS_IP */ 932#endif /* DISPLAY_IS_IP */
738 val = XDisplayString(Xdisplay); 933 val = XDisplayString (dpy);
739 934
740 if (rs[Rs_display_name] == NULL) 935 if (rs[Rs_display_name] == NULL)
741 rs[Rs_display_name] = val; /* use broken `:0' value */ 936 rs[Rs_display_name] = val; /* use broken `:0' value */
742 937
743 i = STRLEN (val);
744 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); 938 env_display = (char *)rxvt_malloc (strlen (val) + 9);
745 939
746 sprintf (env_display, "DISPLAY=%s", val); 940 sprintf (env_display, "DISPLAY=%s", val);
747 941
748 /* avoiding the math library:
749 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */
750 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
751 ;
752 MAX_IT(i, 1);
753 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));
754
755 sprintf (env_windowid, "WINDOWID=%u", 942 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
756 (unsigned int)TermWin.parent[0]);
757 943
758 /* add entries to the environment: 944 /* add entries to the environment:
759 * @ DISPLAY: in case we started with -display 945 * @ DISPLAY: in case we started with -display
760 * @ WINDOWID: X window id number of the window 946 * @ WINDOWID: X window id number of the window
761 * @ COLORTERM: terminal sub-name and also indicates its color 947 * @ COLORTERM: terminal sub-name and also indicates its color
762 * @ TERM: terminal name 948 * @ TERM: terminal name
763 * @ TERMINFO: path to terminfo directory 949 * @ TERMINFO: path to terminfo directory
950 * @ COLORFGBG: fg;bg color codes
764 */ 951 */
765 putenv (env_display); 952 putenv (env_display);
766 putenv (env_windowid); 953 putenv (env_windowid);
767 954
955 if (env_colorfgbg)
956 putenv (env_colorfgbg);
957
768#ifdef RXVT_TERMINFO 958#ifdef RXVT_TERMINFO
769 putenv ("TERMINFO=" RXVT_TERMINFO); 959 putenv ("TERMINFO=" RXVT_TERMINFO);
770#endif 960#endif
771 961
772 if (Xdepth <= 2) 962 if (depth <= 2)
773 putenv ("COLORTERM=" COLORTERMENV "-mono"); 963 putenv ("COLORTERM=" COLORTERMENV "-mono");
774 else 964 else
775 putenv ("COLORTERM=" COLORTERMENVFULL); 965 putenv ("COLORTERM=" COLORTERMENVFULL);
776 966
777 if (rs[Rs_term_name] != NULL) 967 if (rs[Rs_term_name] != NULL)
778 { 968 {
779 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); 969 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
780 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 970 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
781 putenv (env_term); 971 putenv (env_term);
782 } 972 }
783 else 973 else
784 putenv ("TERM=" TERMENV); 974 putenv ("TERM=" TERMENV);
… …
786#ifdef HAVE_UNSETENV 976#ifdef HAVE_UNSETENV
787 /* avoid passing old settings and confusing term size */ 977 /* avoid passing old settings and confusing term size */
788 unsetenv ("LINES"); 978 unsetenv ("LINES");
789 unsetenv ("COLUMNS"); 979 unsetenv ("COLUMNS");
790 unsetenv ("TERMCAP"); /* terminfo should be okay */ 980 unsetenv ("TERMCAP"); /* terminfo should be okay */
791#endif /* HAVE_UNSETENV */ 981#endif /* HAVE_UNSETENV */
792} 982}
793 983
794/*----------------------------------------------------------------------*/ 984/*----------------------------------------------------------------------*/
795/* 985/*
796 * This is more or less stolen straight from XFree86 xterm. 986 * This is more or less stolen straight from XFree86 xterm.
797 * This should support all European type languages. 987 * This should support all European type languages.
798 */ 988 */
799void 989void
800rxvt_term::set_locale (const char *locale) 990rxvt_term::set_locale (const char *locale)
801{ 991{
992 set_environ (envv);
993
802#if HAVE_XSETLOCALE || HAVE_SETLOCALE 994#if HAVE_XSETLOCALE || HAVE_SETLOCALE
803 free (this->locale); 995 free (this->locale);
804 this->locale = strdup (setlocale (LC_CTYPE, "")); 996 this->locale = setlocale (LC_CTYPE, locale);
997
998 if (!this->locale)
999 {
1000 if (*locale)
1001 {
1002 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
1003 setlocale (LC_CTYPE, "C");
1004 }
1005 else
1006 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
1007
1008 this->locale = "C";
1009 }
1010
1011
1012 this->locale = strdup (this->locale);
1013 SET_LOCALE (this->locale);
1014 mbstate.reset ();
805#endif 1015#endif
1016
806#if HAVE_NL_LANGINFO 1017#if HAVE_NL_LANGINFO
1018 char *codeset = strdup (nl_langinfo (CODESET));
1019 // /^UTF.?8/i
1020 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1021 && (codeset[1] == 'T' || codeset[1] == 't')
1022 && (codeset[2] == 'F' || codeset[2] == 'f')
1023 && (codeset[3] == '8' || codeset[4] == '8');
807 free (codeset); 1024 free (codeset);
808 codeset = strdup (nl_langinfo (CODESET));
809 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
810 || !STRCASECMP (codeset, "UTF8");
811#else 1025#else
812 enc_utf8 = 1; 1026 enc_utf8 = 0;
813#endif 1027#endif
814} 1028}
815 1029
816void 1030void
817rxvt_term::init_xlocale () 1031rxvt_term::init_xlocale ()
818{ 1032{
1033 set_environ (envv);
1034
819#ifdef USE_XIM 1035#ifdef USE_XIM
820 if (!locale) 1036 if (!locale)
821 rxvt_print_error ("Setting locale failed."); 1037 rxvt_warn ("setting locale failed, working without locale support.\n");
822 else 1038 else
823 { 1039 {
824 Atom wmlocale; 1040 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
825
826 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
827 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
828 XA_STRING, 8, PropModeReplace,
829 (unsigned char *)locale, STRLEN(locale));
830 1041
831 if (!XSupportsLocale ()) 1042 if (!XSupportsLocale ())
832 { 1043 {
833 rxvt_print_error ("The locale is not supported by Xlib"); 1044 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
834 return; 1045 return;
835 } 1046 }
836 1047
1048 im_ev.start (display);
1049
837 /* see if we can connect yet */ 1050 /* see if we can connect already */
838 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); 1051 im_cb ();
839
840 /* To avoid Segmentation Fault in C locale: Solaris only? */
841 if (STRCMP (locale, "C"))
842 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
843 rxvt_IMInstantiateCallback, NULL);
844 } 1052 }
845#endif 1053#endif
846} 1054}
847 1055
848/*----------------------------------------------------------------------*/ 1056/*----------------------------------------------------------------------*/
849void 1057void
850rxvt_term::init_command(const char *const *argv) 1058rxvt_term::init_command (const char *const *argv)
851{ 1059{
852 /* 1060 /*
853 * Initialize the command connection. 1061 * Initialize the command connection.
854 * This should be called after the X server connection is established. 1062 * This should be called after the X server connection is established.
855 */ 1063 */
856 int i;
857
858 for (i = 0; i < NUM_XA; i++)
859 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
860
861 /* Enable delete window protocol */
862 XSetWMProtocols (Xdisplay, TermWin.parent[0],
863 &(xa[XA_WMDELETEWINDOW]), 1);
864
865#ifdef USING_W11LIB
866 /* enable W11 callbacks */
867 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
868#endif
869 1064
870#ifdef META8_OPTION 1065#ifdef META8_OPTION
871 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 1066 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
872#endif 1067#endif
873 1068
874 rxvt_get_ourmods (this); 1069 get_ourmods ();
875 1070
876 if (!(Options & Opt_scrollTtyOutput)) 1071 if (!option (Opt_scrollTtyOutput))
877 PrivateModes |= PrivMode_TtyOutputInh; 1072 priv_modes |= PrivMode_TtyOutputInh;
878 if (Options & Opt_scrollTtyKeypress) 1073 if (option (Opt_scrollTtyKeypress))
879 PrivateModes |= PrivMode_Keypress; 1074 priv_modes |= PrivMode_Keypress;
880 if (!(Options & Opt_jumpScroll)) 1075 if (!option (Opt_jumpScroll))
881 PrivateModes |= PrivMode_smoothScroll; 1076 priv_modes |= PrivMode_smoothScroll;
882 1077
883#ifndef NO_BACKSPACE_KEY 1078#ifndef NO_BACKSPACE_KEY
884 if (STRCMP(key_backspace, "DEC") == 0) 1079 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
885 PrivateModes |= PrivMode_HaveBackSpace; 1080 priv_modes |= PrivMode_HaveBackSpace;
886#endif 1081#endif
887 1082
888 /* add value for scrollBar */ 1083 /* add value for scrollBar */
889 if (scrollbar_visible (this)) 1084 if (scrollBar.state)
890 { 1085 {
891 PrivateModes |= PrivMode_scrollBar; 1086 priv_modes |= PrivMode_scrollBar;
892 SavedModes |= PrivMode_scrollBar; 1087 SavedModes |= PrivMode_scrollBar;
893 } 1088 }
894 if (menubar_visible (this))
895 {
896 PrivateModes |= PrivMode_menuBar;
897 SavedModes |= PrivMode_menuBar;
898 }
899 1089
900#ifdef GREEK_SUPPORT 1090 run_command (argv);
901 greek_init();
902#endif
903
904 Xfd = XConnectionNumber (Xdisplay);
905
906#ifdef CURSOR_BLINK
907
908 if (Options & Opt_cursorBlink)
909 (void)gettimeofday (&lastcursorchange, NULL);
910#endif
911
912 if ((cmd_fd = run_command (argv)) < 0)
913 {
914 rxvt_print_error ("aborting");
915 exit (EXIT_FAILURE);
916 }
917} 1091}
918 1092
919/*----------------------------------------------------------------------*/ 1093/*----------------------------------------------------------------------*/
920/* INTPROTO */
921void 1094void
922rxvt_Get_Colours (pR) 1095rxvt_term::get_colours ()
923{ 1096{
924 int i; 1097 int i;
925 1098
1099#ifdef OFF_FOCUS_FADING
1100 pix_colors = pix_colors_focused;
1101#endif
1102
926 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 1103 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
927 { 1104 {
1105 const char *name = rs[Rs_color + i];
1106
1107 if (!name)
1108 continue;
1109
928 rxvt_color xcol; 1110 rxvt_color xcol;
929 1111
930 if (!R->rs[Rs_color + i]) 1112 if (!set_color (xcol, name))
931 continue;
932
933 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i]))
934 { 1113 {
935#ifndef XTERM_REVERSE_VIDEO 1114#ifndef XTERM_REVERSE_VIDEO
936 if (i < 2 && (R->Options & Opt_reverseVideo)) 1115 if (i < 2 && option (Opt_reverseVideo))
937 { 1116 name = def_colorName [1 - i];
938 R->rs[Rs_color + i] = def_colorName[!i];
939 }
940 else 1117 else
941#endif 1118#endif
942 R->rs[Rs_color + i] = def_colorName[i]; 1119 name = def_colorName [i];
943 1120
944 if (!R->rs[Rs_color + i]) 1121 if (!name)
945 continue; 1122 continue;
946 1123
947 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 1124 if (!set_color (xcol, name))
948 { 1125 {
949 switch (i) 1126 switch (i)
950 { 1127 {
951 case Color_fg: 1128 case Color_fg:
952 case Color_bg: 1129 case Color_bg:
953 /* fatal: need bg/fg color */ 1130 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
954 rxvt_print_error ("aborting"); 1131 name = "";
955 exit (EXIT_FAILURE);
956 /* NOTREACHED */
957 break; 1132 break;
958#ifndef NO_CURSORCOLOR 1133#ifndef NO_CURSORCOLOR
959 case Color_cursor2: 1134 case Color_cursor2:
960 xcol = R->PixColors[Color_fg]; 1135#endif
1136 case Color_pointer_fg:
1137 name = rs[Rs_color + Color_fg];
1138 xcol.set (this, name);
961 break; 1139 break;
962#endif /* ! NO_CURSORCOLOR */
963 case Color_pointer:
964 xcol = R->PixColors[Color_fg];
965 break;
966 default: 1140 default:
967 xcol = R->PixColors[Color_bg]; /* None */ 1141 name = rs[Rs_color + Color_bg];
1142 xcol.set (this, name);
968 break; 1143 break;
969 } 1144 }
970 } 1145 }
971 } 1146 }
972 1147
973 R->PixColors[i] = xcol; 1148 pix_colors[i] = xcol;
974 SET_PIXCOLOR (R, i); 1149 rs[Rs_color + i] = name;
1150 }
1151
1152 if (depth <= 2)
975 } 1153 {
976 1154 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
977 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 1155 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
978 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 1156 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
979 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 1157 }
980 R->PixColors[Color_border] = R->PixColors[Color_fg];
981 1158
982 /* 1159 /*
983 * get scrollBar/menuBar shadow colors 1160 * get scrollBar shadow colors
984 * 1161 *
985 * The calculations of topShadow/bottomShadow values are adapted 1162 * The calculations of topShadow/bottomShadow values are adapted
986 * from the fvwm window manager. 1163 * from the fvwm window manager.
987 */ 1164 */
988#ifdef KEEP_SCROLLCOLOR 1165#ifdef RXVT_SCROLLBAR
989 1166 if (depth <= 2)
990 if (XDEPTH <= 2) 1167 {
991 { /* Monochrome */ 1168 /* Monochrome */
992 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 1169 alias_color (Color_scroll, Color_fg);
993 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 1170 alias_color (Color_topShadow, Color_bg);
994 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 1171 alias_color (Color_bottomShadow, Color_bg);
995 } 1172 }
996 else 1173 else
997 { 1174 {
998 rxvt_color xcol[3]; 1175 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
999 /* xcol[0] == white
1000 * xcol[1] == top shadow
1001 * xcol[2] == bot shadow */
1002 1176
1003 xcol[1] = R->PixColors[Color_scroll]; 1177 rgba cscroll;
1004# ifdef PREFER_24BIT 1178 pix_colors [Color_scroll].get (cscroll);
1005 xcol[0].set (R, 65535, 65535, 65535);
1006 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1007# else
1008 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
1009# endif
1010
1011 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1012
1013 xcol[0].get (R, pr0, pg0, pb0);
1014 xcol[1].get (R, pr1, pg1, pb1);
1015
1016 /* bottomShadowColor */
1017 if (!xcol[2].set (aR_ pr1 / 2, pg1 / 2, pb1 / 2))
1018 xcol[2] = R->PixColors[Color_Black];
1019
1020 R->PixColors[Color_bottomShadow] = xcol[2];
1021 1179
1022 /* topShadowColor */ 1180 /* topShadowColor */
1023 if (!xcol[1].set (aR_ 1181 if (!pix_colors[Color_topShadow].set (this,
1024 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1182 rgba (
1025 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1183 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1026 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1184 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1027 xcol[1] = R->PixColors[Color_White]; 1185 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1028 1186 cscroll.a)
1029 R->PixColors[Color_topShadow] = xcol[1]; 1187 ))
1188 alias_color (Color_topShadow, Color_White);
1030 } 1189 }
1031#endif /* KEEP_SCROLLCOLOR */ 1190#endif
1191
1192#ifdef OFF_FOCUS_FADING
1193 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1194 update_fade_color (i);
1195#endif
1032} 1196}
1033 1197
1034/*----------------------------------------------------------------------*/ 1198/*----------------------------------------------------------------------*/
1035/* color aliases, fg/bg bright-bold */ 1199/* color aliases, fg/bg bright-bold */
1036void 1200void
1037rxvt_term::color_aliases(int idx) 1201rxvt_term::color_aliases (int idx)
1038{ 1202{
1039 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 1203 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1040 { 1204 {
1041 int i = atoi (rs[Rs_color + idx]); 1205 int i = atoi (rs[Rs_color + idx]);
1042 1206
1043 if (i >= 8 && i <= 15) 1207 if (i >= 8 && i <= 15)
1044 { /* bright colors */ 1208 /* bright colors */
1045 i -= 8;
1046#ifndef NO_BRIGHTCOLOR
1047
1048 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1209 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
1049 return; 1210 else if (i >= 0 && i <= 7)
1050#endif 1211 /* normal colors */
1051
1052 }
1053 if (i >= 0 && i <= 7) /* normal colors */
1054 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1212 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1055 } 1213 }
1056} 1214}
1057 1215
1058/*----------------------------------------------------------------------*/ 1216/*----------------------------------------------------------------------*/
1059/* 1217/*
1060 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1218 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1061 * Use resource ``modifier'' to override the Meta modifier 1219 * Use resource ``modifier'' to override the Meta modifier
1062 */ 1220 */
1063/* INTPROTO */
1064void 1221void
1065rxvt_get_ourmods(pR) 1222rxvt_term::get_ourmods ()
1066{ 1223{
1067 int i, j, k; 1224 int i, j, k;
1068 int requestedmeta, realmeta, realalt; 1225 int requestedmeta, realmeta, realalt;
1069 const char *cm, *rsmod; 1226 const char *cm, *rsmod;
1070 XModifierKeymap *map; 1227 XModifierKeymap *map;
1071 KeyCode *kc; 1228 KeyCode *kc;
1072 const unsigned int modmasks[] = 1229 const unsigned int modmasks[] =
1073 { 1230 {
1074 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1231 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1075 }; 1232 };
1076 1233
1077 requestedmeta = realmeta = realalt = 0; 1234 requestedmeta = realmeta = realalt = 0;
1078 rsmod = R->rs[Rs_modifier]; 1235 rsmod = rs[Rs_modifier];
1236
1079 if (rsmod 1237 if (rsmod
1080 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1238 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1081 requestedmeta = rsmod[3] - '0'; 1239 requestedmeta = rsmod[3] - '0';
1082 1240
1083 map = XGetModifierMapping(R->Xdisplay); 1241 map = XGetModifierMapping (dpy);
1084 kc = map->modifiermap; 1242 kc = map->modifiermap;
1243
1085 for (i = 1; i < 6; i++) 1244 for (i = 1; i < 6; i++)
1086 { 1245 {
1087 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1246 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1247
1088 for (j = map->max_keypermod; j--; k++) 1248 for (j = map->max_keypermod; j--; k++)
1089 { 1249 {
1090 if (kc[k] == 0) 1250 if (kc[k] == 0)
1091 break; 1251 break;
1252
1092 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) 1253 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1093 { 1254 {
1094 case XK_Num_Lock: 1255 case XK_Num_Lock:
1095 R->ModNumLockMask = modmasks[i - 1]; 1256 ModNumLockMask = modmasks[i - 1];
1096 /* FALLTHROUGH */ 1257 continue;
1097 default: 1258
1098 continue; /* for(;;) */ 1259 case XK_ISO_Level3_Shift:
1260 ModLevel3Mask = modmasks[i - 1];
1261 continue;
1262
1099 case XK_Meta_L: 1263 case XK_Meta_L:
1100 case XK_Meta_R: 1264 case XK_Meta_R:
1101 cm = "meta"; 1265 cm = "meta";
1102 realmeta = i; 1266 realmeta = i;
1103 break; 1267 break;
1268
1104 case XK_Alt_L: 1269 case XK_Alt_L:
1105 case XK_Alt_R: 1270 case XK_Alt_R:
1106 cm = "alt"; 1271 cm = "alt";
1107 realalt = i; 1272 realalt = i;
1108 break; 1273 break;
1274
1109 case XK_Super_L: 1275 case XK_Super_L:
1110 case XK_Super_R: 1276 case XK_Super_R:
1111 cm = "super"; 1277 cm = "super";
1112 break; 1278 break;
1279
1113 case XK_Hyper_L: 1280 case XK_Hyper_L:
1114 case XK_Hyper_R: 1281 case XK_Hyper_R:
1115 cm = "hyper"; 1282 cm = "hyper";
1116 break; 1283 break;
1284
1285 default:
1286 continue;
1117 } 1287 }
1118 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1288
1289 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1119 requestedmeta = i; 1290 requestedmeta = i;
1120 } 1291 }
1121 } 1292 }
1293
1122 XFreeModifiermap(map); 1294 XFreeModifiermap (map);
1295
1123 i = (requestedmeta ? requestedmeta 1296 i = requestedmeta ? requestedmeta
1124 : (realmeta ? realmeta 1297 : realmeta ? realmeta
1125 : (realalt ? realalt : 0))); 1298 : realalt ? realalt
1299 : 0;
1300
1126 if (i) 1301 if (i)
1127 R->ModMetaMask = modmasks[i - 1]; 1302 ModMetaMask = modmasks[i - 1];
1128} 1303}
1129 1304
1305void
1306rxvt_term::set_icon (const char *file)
1307{
1308#ifdef HAVE_AFTERIMAGE
1309 init_asv ();
1310
1311 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1312 if (!im)
1313 {
1314 rxvt_warn ("Loading image icon failed, continuing without.\n");
1315 return;
1316 }
1317
1318 unsigned int w = im->width;
1319 unsigned int h = im->height;
1320
1321 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1322 {
1323 rxvt_warn ("Icon image too big, continuing without.\n");
1324 destroy_asimage (&im);
1325 return;
1326 }
1327
1328 ASImage *result = scale_asimage (asv, im,
1329 w, h, ASA_ARGB32,
1330 100, ASIMAGE_QUALITY_DEFAULT);
1331 destroy_asimage (&im);
1332
1333 if (!result)
1334 {
1335 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1336 return;
1337 }
1338
1339 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1340 if (buffer)
1341 {
1342 ARGB32 *asbuf = result->alt.argb32;
1343 buffer [0] = w;
1344 buffer [1] = h;
1345
1346 for (unsigned int i = 0; i < w * h; ++i)
1347 buffer [i + 2] = asbuf [i];
1348
1349 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1350 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1351 free (buffer);
1352 }
1353 else
1354 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1355
1356 destroy_asimage (&result);
1357#endif
1358
1359#ifdef HAVE_PIXBUF
1360 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1361 if (!pixbuf)
1362 {
1363 rxvt_warn ("Loading image icon failed, continuing without.\n");
1364 return;
1365 }
1366
1367 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1368 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1369
1370 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1371 {
1372 rxvt_warn ("Icon image too big, continuing without.\n");
1373 g_object_unref (pixbuf);
1374 return;
1375 }
1376
1377 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1378 {
1379 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1380 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1381 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1382
1383 buffer [0] = w;
1384 buffer [1] = h;
1385 for (int i = 0; i < h; i++)
1386 {
1387 for (int j = 0; j < w; j++)
1388 {
1389 unsigned char *pixel = row + j * channels;
1390 long value;
1391
1392 if (channels == 4)
1393 value = pixel[3];
1394 else
1395 value = (unsigned char)0x00ff;
1396
1397 value = (value << 8) + pixel[0];
1398 value = (value << 8) + pixel[1];
1399 value = (value << 8) + pixel[2];
1400 buffer[(i * w + j) + 2] = value;
1401 }
1402
1403 row += rowstride;
1404 }
1405
1406 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1407 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1408 free (buffer);
1409 }
1410 else
1411 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1412
1413 g_object_unref (pixbuf);
1414#endif
1415}
1416
1130/*----------------------------------------------------------------------*/ 1417/*----------------------------------------------------------------------*/
1131/* rxvt_Create_Windows() - Open and map the window */ 1418/* Open and map the window */
1132/* EXTPROTO */
1133void 1419void
1134rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1420rxvt_term::create_windows (int argc, const char *const *argv)
1135{ 1421{
1136 XClassHint classHint; 1422 XClassHint classHint;
1137 XWMHints wmHint; 1423 XWMHints wmHint;
1424#if ENABLE_FRILLS
1425 MWMHints mwmhints = { };
1426#endif
1138 XGCValues gcvalue; 1427 XGCValues gcvalue;
1139 long vt_emask;
1140
1141#ifdef PREFER_24BIT
1142 XSetWindowAttributes attributes; 1428 XSetWindowAttributes attributes;
1143 XWindowAttributes gattr; 1429 Window top, parent;
1144 1430
1145 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1431 dLocal (Display *, dpy);
1146 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1147 1432
1148 if (R->Options & Opt_transparent) 1433 /* grab colors before netscape does */
1149 { 1434 get_colours ();
1150 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), 1435
1151 &gattr); 1436 if (!set_fonts ())
1152 XDEPTH = gattr.depth; 1437 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1438
1439 parent = display->root;
1440
1441 attributes.override_redirect = !!option (Opt_override_redirect);
1442
1443#if ENABLE_FRILLS
1444 if (option (Opt_borderLess))
1153 } 1445 {
1154 else 1446 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1155 {
1156 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1157 /*
1158 * If depth is not 24, look for a 24bit visual.
1159 */
1160 if (XDEPTH != 24)
1161 { 1447 {
1162 XVisualInfo vinfo; 1448 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
1163 1449 attributes.override_redirect = true;
1164 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1165 {
1166 XDEPTH = 24;
1167 XVISUAL = vinfo.visual;
1168 XCMAP = XCreateColormap(R->Xdisplay,
1169 RootWindow(R->Xdisplay, Xscreen),
1170 XVISUAL, AllocNone);
1171 }
1172 } 1450 }
1451 else
1452 {
1453 mwmhints.flags = MWM_HINTS_DECORATIONS;
1454 }
1455 }
1456#endif
1457
1458#if ENABLE_XEMBED
1459 if (rs[Rs_embed])
1173 } 1460 {
1174#endif 1461 XWindowAttributes wattr;
1175 1462
1176 /* grab colors before netscape does */ 1463 parent = strtol (rs[Rs_embed], 0, 0);
1177 rxvt_Get_Colours(aR);
1178 1464
1179 rxvt_change_font(aR_ 1, NULL); 1465 if (!XGetWindowAttributes (dpy, parent, &wattr))
1466 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1467
1468 window_calc (wattr.width, wattr.height);
1469 }
1470#endif
1471
1180 rxvt_window_calc(aR_ 0, 0); 1472 window_calc (0, 0);
1473
1474 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1475 attributes.background_pixel = pix_colors_focused [Color_border];
1476 attributes.border_pixel = pix_colors_focused [Color_border];
1477 attributes.colormap = cmap;
1478
1479 top = XCreateWindow (dpy, parent,
1480 szHint.x, szHint.y,
1481 szHint.width, szHint.height,
1482 ext_bwidth,
1483 depth, InputOutput, visual,
1484 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1485 &attributes);
1486
1487 this->parent = top;
1488
1181 R->old_width = R->szHint.width; 1489 old_width = szHint.width;
1182 R->old_height = R->szHint.height; 1490 old_height = szHint.height;
1183 1491
1184 /* parent window - reverse video so we can see placement errors 1492 set_title (rs [Rs_title]);
1185 * sub-window placement & size in rxvt_resize_subwindows() 1493 set_icon_name (rs [Rs_iconName]);
1494
1495 classHint.res_name = (char *)rs[Rs_name];
1496 classHint.res_class = (char *)RESCLASS;
1497
1498 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1499 wmHint.input = True;
1500 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1501 wmHint.window_group = top;
1502
1503 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1504 &szHint, &wmHint, &classHint);
1505#if ENABLE_EWMH
1506 /*
1507 * set up icon hint
1508 * rs [Rs_iconfile] is path to icon
1186 */ 1509 */
1187 1510
1188#ifdef PREFER_24BIT 1511 if (rs [Rs_iconfile])
1189 1512 {
1190 attributes.background_pixel = R->PixColors[Color_fg]; 1513 set_icon (rs [Rs_iconfile]);
1191 attributes.border_pixel = R->PixColors[Color_border]; 1514 }
1192 attributes.colormap = XCMAP;
1193 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1194 R->szHint.x, R->szHint.y,
1195 R->szHint.width, R->szHint.height,
1196 R->TermWin.ext_bwidth,
1197 XDEPTH, InputOutput,
1198 XVISUAL,
1199 CWBackPixel | CWBorderPixel
1200 | CWColormap, &attributes);
1201#else
1202
1203 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1204 R->szHint.x, R->szHint.y,
1205 R->szHint.width,
1206 R->szHint.height,
1207 R->TermWin.ext_bwidth,
1208 R->PixColors[Color_border],
1209 R->PixColors[Color_fg]);
1210#endif 1515#endif
1211 1516
1212 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 1517#if ENABLE_FRILLS
1213 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 1518 if (mwmhints.flags)
1519 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1520 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1521#endif
1214 1522
1215 classHint.res_name = (char *)R->rs[Rs_name]; 1523 Atom protocols[] = {
1216 classHint.res_class = (char *)APL_CLASS; 1524 xa[XA_WM_DELETE_WINDOW],
1525#if ENABLE_EWMH
1526 xa[XA_NET_WM_PING],
1527#endif
1528 };
1217 1529
1218 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1530 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1219 wmHint.input = True;
1220 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1221 : NormalState);
1222 wmHint.window_group = R->TermWin.parent[0];
1223 1531
1224 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1532#if ENABLE_FRILLS
1225 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 1533 if (rs[Rs_transient_for])
1226 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 1534 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1535#endif
1536
1537#if ENABLE_EWMH
1538 long pid = getpid ();
1539
1540 XChangeProperty (dpy, top,
1541 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1542 PropModeReplace, (unsigned char *)&pid, 1);
1543
1544 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1545#endif
1546
1547 XSelectInput (dpy, top,
1227 (KeyPressMask 1548 KeyPressMask
1228#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1549#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1229 | KeyReleaseMask 1550 | KeyReleaseMask
1230#endif 1551#endif
1231 | FocusChangeMask | VisibilityChangeMask 1552 | FocusChangeMask | VisibilityChangeMask
1232 | StructureNotifyMask)); 1553 | ExposureMask | StructureNotifyMask);
1554
1555 termwin_ev.start (display, top);
1233 1556
1234 /* vt cursor: Black-on-White is standard, but this is more popular */ 1557 /* vt cursor: Black-on-White is standard, but this is more popular */
1235 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1558 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1236
1237#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1238 /* cursor (menuBar/scrollBar): Black-on-White */
1239 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1240#endif
1241
1242#ifdef POINTER_BLANK
1243
1244 {
1245 XColor blackcolour;
1246 blackcolour.red = 0;
1247 blackcolour.green = 0;
1248 blackcolour.blue = 0;
1249 Font f = XLoadFont (R->Xdisplay, "fixed");
1250 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ',
1251 &blackcolour, &blackcolour);
1252 XUnloadFont (R->Xdisplay, f);
1253 }
1254#endif
1255 1559
1256 /* the vt window */ 1560 /* the vt window */
1257 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1561 vt = XCreateSimpleWindow (dpy, top,
1258 R->window_vt_x, R->window_vt_y, 1562 window_vt_x, window_vt_y,
1259 TermWin_TotalWidth(), 1563 width, height,
1260 TermWin_TotalHeight(),
1261 0, 1564 0,
1262 R->PixColors[Color_fg], 1565 pix_colors_focused[Color_fg],
1263 R->PixColors[Color_bg]); 1566 pix_colors_focused[Color_bg]);
1264#ifdef DEBUG_X
1265 1567
1266 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); 1568 attributes.bit_gravity = NorthWestGravity;
1267#endif 1569 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1268 1570
1269 R->pointer_unblank ();
1270
1271 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1571 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1272 | PropertyChangeMask);
1273#ifdef POINTER_BLANK
1274 1572
1275 if ((R->Options & Opt_pointerBlank)) 1573 if (option (Opt_pointerBlank))
1276 vt_emask |= PointerMotionMask; 1574 vt_emask |= PointerMotionMask;
1277 else 1575 else
1278#endif
1279
1280 vt_emask |= (Button1MotionMask | Button3MotionMask); 1576 vt_emask |= Button1MotionMask | Button3MotionMask;
1281 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1282 1577
1283#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1578 vt_select_input ();
1284 1579
1285 if (menuBar_height()) 1580 vt_ev.start (display, vt);
1286 {
1287 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1288 R->window_vt_x, 0,
1289 TermWin_TotalWidth(),
1290 menuBar_TotalHeight(),
1291 0,
1292 R->PixColors[Color_fg],
1293 R->PixColors[Color_scroll]);
1294#ifdef DEBUG_X
1295
1296 XStoreName(R->Xdisplay, R->menuBar.win, "menubar");
1297#endif
1298
1299 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr);
1300 XSelectInput(R->Xdisplay, R->menuBar.win,
1301 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1302 | Button1MotionMask));
1303 }
1304#endif
1305#ifdef XPM_BACKGROUND
1306 if (R->rs[Rs_backgroundPixmap] != NULL
1307 && !(R->Options & Opt_transparent))
1308 {
1309 const char *p = R->rs[Rs_backgroundPixmap];
1310
1311 if ((p = STRCHR(p, ';')) != NULL)
1312 {
1313 p++;
1314 rxvt_scale_pixmap(aR_ p);
1315 }
1316 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]);
1317 rxvt_scr_touch(aR_ True);
1318 }
1319#endif
1320 1581
1321 /* graphics context for the vt window */ 1582 /* graphics context for the vt window */
1322 gcvalue.foreground = R->PixColors[Color_fg]; 1583 gcvalue.foreground = pix_colors[Color_fg];
1323 gcvalue.background = R->PixColors[Color_bg]; 1584 gcvalue.background = pix_colors[Color_bg];
1324 gcvalue.graphics_exposures = 1; 1585 gcvalue.graphics_exposures = 0;
1325 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt,
1326 GCForeground | GCBackground
1327 | GCGraphicsExposures, &gcvalue);
1328 1586
1329#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1587 gc = XCreateGC (dpy, vt,
1588 GCForeground | GCBackground | GCGraphicsExposures,
1589 &gcvalue);
1330 1590
1331 gcvalue.foreground = R->PixColors[Color_topShadow]; 1591 drawable = new rxvt_drawable (this, vt);
1332 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1592
1333 GCForeground, &gcvalue); 1593#ifdef OFF_FOCUS_FADING
1334 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1594 // initially we are in unfocused state
1335 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1595 if (rs[Rs_fade])
1336 GCForeground, &gcvalue); 1596 pix_colors = pix_colors_unfocused;
1337 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg
1338 : Color_scroll)];
1339 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt,
1340 GCForeground, &gcvalue);
1341#endif 1597#endif
1598
1599 pointer_unblank ();
1600 scr_recolour ();
1342} 1601}
1343 1602
1344/*----------------------------------------------------------------------*/ 1603/*----------------------------------------------------------------------*/
1345/* 1604/*
1346 * Run the command in a subprocess and return a file descriptor for the 1605 * Run the command in a subprocess and return a file descriptor for the
1347 * master end of the pseudo-teletype pair with the command talking to 1606 * master end of the pseudo-teletype pair with the command talking to
1348 * the slave. 1607 * the slave.
1349 */ 1608 */
1350int 1609void
1351rxvt_term::run_command (const char *const *argv) 1610rxvt_term::run_command (const char *const *argv)
1352{ 1611{
1353 int cfd, er; 1612#if ENABLE_FRILLS
1354 1613 if (rs[Rs_pty_fd])
1355 /* get master (pty) */
1356 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1357 {
1358 rxvt_print_error("can't open pseudo-tty");
1359 return -1;
1360 } 1614 {
1615 pty->pty = atoi (rs[Rs_pty_fd]);
1361 1616
1362#ifdef FD_SETSIZE 1617 if (pty->pty >= 0)
1363 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1364 {
1365 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1366 rxvt_clean_exit();
1367 exit(EXIT_FAILURE);
1368 }
1369#endif
1370
1371 fcntl (cfd, F_SETFL, O_NONBLOCK);
1372
1373 /* get slave (tty) */
1374 if (tty_fd < 0)
1375 {
1376#ifndef NO_SETOWNER_TTYDEV
1377 rxvt_privileged_ttydev (aR_ SAVE);
1378#endif
1379
1380 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1381 { 1618 {
1382 close(cfd); 1619 if (getfd_hook)
1383 rxvt_print_error("can't open slave tty %s", ttydev); 1620 pty->pty = (*getfd_hook) (pty->pty);
1384 return -1; 1621
1622 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1623 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1385 } 1624 }
1386 } 1625 }
1626 else
1627#endif
1628 if (!pty->get ())
1629 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1630
1631 struct termios tio = def_tio;
1632
1387#ifndef NO_BACKSPACE_KEY 1633#ifndef NO_BACKSPACE_KEY
1388 if (key_backspace[0] && !key_backspace[1]) 1634 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1389 er = key_backspace[0]; 1635 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1390 else if (STRCMP(key_backspace, "DEC") == 0) 1636 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1391 er = '\177'; /* the initial state anyway */ 1637 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1392 else
1393#endif 1638#endif
1394 1639
1395 er = -1; 1640 /* init terminal attributes */
1641 cfsetospeed (&tio, BAUDRATE);
1642 cfsetispeed (&tio, BAUDRATE);
1643 tcsetattr (pty->tty, TCSANOW, &tio);
1644 pty->set_utf8_mode (enc_utf8);
1396 1645
1397 rxvt_get_ttymode (&(tio), er); 1646 /* set initial window size */
1647 tt_winch ();
1398 1648
1399#ifndef __QNX__ 1649#if ENABLE_FRILLS
1650 if (rs[Rs_pty_fd])
1651 return;
1652#endif
1653
1400 /* spin off the command interpreter */ 1654 /* spin off the command interpreter */
1401 switch (cmd_pid = fork ()) 1655 switch (cmd_pid = fork ())
1402 { 1656 {
1403 case -1: 1657 case -1:
1404 rxvt_print_error("can't fork");
1405 return -1;
1406 case 0:
1407 close (cfd); /* only keep tty_fd and STDERR open */
1408 close (Xfd);
1409 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1410 rxvt_print_error ("could not obtain control of tty");
1411 else
1412 { 1658 {
1413 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1659 cmd_pid = 0;
1414 dup2 (tty_fd, STDIN_FILENO); 1660 rxvt_fatal ("can't fork, aborting.\n");
1415 dup2 (tty_fd, STDOUT_FILENO);
1416 dup2 (tty_fd, STDERR_FILENO);
1417
1418 if (tty_fd > 2)
1419 close (tty_fd);
1420
1421 run_child (argv);
1422 } 1661 }
1662 case 0:
1663 init_env ();
1664
1665 if (!pty->make_controlling_tty ())
1666 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1667 else
1668 {
1669 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1670 dup2 (pty->tty, STDIN_FILENO);
1671 dup2 (pty->tty, STDOUT_FILENO);
1672 dup2 (pty->tty, STDERR_FILENO);
1673
1674 // close all our file handles that we do no longer need
1675 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1676 {
1677 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1678 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1679 }
1680
1681 run_child (argv);
1682 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1683 }
1684
1423 exit (EXIT_FAILURE); 1685 _exit (EXIT_FAILURE);
1424 /* NOTREACHED */ 1686
1425 default: 1687 default:
1426 { 1688 if (!option (Opt_utmpInhibit))
1427#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1689 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1428 int fdstdin;
1429 1690
1430 fdstdin = dup (STDIN_FILENO); 1691 pty->close_tty ();
1431 dup2 (tty_fd, STDIN_FILENO);
1432#endif
1433 1692
1434 rxvt_privileged_utmp (this, SAVE); 1693 child_ev.start (cmd_pid);
1435#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1436 1694
1437 dup2 (fdstdin, STDIN_FILENO); 1695 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1438 close (fdstdin);
1439#endif
1440
1441 }
1442 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */
1443 break; 1696 break;
1444 } 1697 }
1445#else /* __QNX__ uses qnxspawn() */
1446 fchmod (tty_fd, 0622);
1447 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1448 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1449
1450 if (run_child (argv) == -1)
1451 exit (EXIT_FAILURE);
1452#endif
1453
1454 return cfd;
1455} 1698}
1456 1699
1457/* ------------------------------------------------------------------------- * 1700/* ------------------------------------------------------------------------- *
1458 * CHILD PROCESS OPERATIONS * 1701 * CHILD PROCESS OPERATIONS *
1459 * ------------------------------------------------------------------------- */ 1702 * ------------------------------------------------------------------------- */
… …
1464int 1707int
1465rxvt_term::run_child (const char *const *argv) 1708rxvt_term::run_child (const char *const *argv)
1466{ 1709{
1467 char *login; 1710 char *login;
1468 1711
1469 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */
1470
1471 if (Options & Opt_console) 1712 if (option (Opt_console))
1713 {
1472 { /* be virtual console, fail silently */ 1714 /* be virtual console, fail silently */
1473#ifdef TIOCCONS 1715#ifdef TIOCCONS
1474 unsigned int on = 1; 1716 unsigned int on = 1;
1475 1717
1476 ioctl (STDIN_FILENO, TIOCCONS, &on); 1718 ioctl (STDIN_FILENO, TIOCCONS, &on);
1477#elif defined (SRIOCSREDIR) 1719#elif defined (SRIOCSREDIR)
1478 int fd; 1720 int fd;
1479 1721
1480 fd = open (CONSOLE, O_WRONLY, 0); 1722 fd = open (CONSOLE, O_WRONLY, 0);
1481 if (fd >= 0) 1723 if (fd >= 0)
1482 {
1483 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1724 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1484 close (fd); 1725 close (fd);
1485 } 1726#endif /* SRIOCSREDIR */
1486#endif /* SRIOCSREDIR */
1487 } 1727 }
1488 1728
1489 /* reset signals and spin off the command interpreter */ 1729 /* reset signals and spin off the command interpreter */
1490 signal (SIGINT, SIG_DFL); 1730 signal (SIGINT, SIG_DFL);
1491 signal (SIGQUIT, SIG_DFL); 1731 signal (SIGQUIT, SIG_DFL);
1492 signal (SIGCHLD, SIG_DFL); 1732 signal (SIGCHLD, SIG_DFL);
1733 signal (SIGHUP, SIG_DFL);
1734 signal (SIGPIPE, SIG_DFL);
1493 /* 1735 /*
1494 * mimick login's behavior by disabling the job control signals 1736 * mimic login's behavior by disabling the job control signals
1495 * a shell that wants them can turn them back on 1737 * a shell that wants them can turn them back on
1496 */ 1738 */
1497#ifdef SIGTSTP 1739#ifdef SIGTSTP
1498 signal (SIGTSTP, SIG_IGN); 1740 signal (SIGTSTP, SIG_IGN);
1499 signal (SIGTTIN, SIG_IGN); 1741 signal (SIGTTIN, SIG_IGN);
1500 signal (SIGTTOU, SIG_IGN); 1742 signal (SIGTTOU, SIG_IGN);
1501#endif /* SIGTSTP */ 1743#endif /* SIGTSTP */
1502 1744
1503 /* set window size */
1504 struct winsize ws;
1505
1506 ws.ws_col = TermWin.ncol;
1507 ws.ws_row = TermWin.nrow;
1508 ws.ws_xpixel = ws.ws_ypixel = 0;
1509 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1510
1511 // unblock signals (signals are blocked by iom.C
1512 sigset_t ss;
1513 sigemptyset (&ss);
1514 sigprocmask (SIG_SETMASK, &ss, 0);
1515
1516#ifndef __QNX__
1517 /* command interpreter path */ 1745 /* command interpreter path */
1518 if (argv != NULL) 1746 if (argv)
1519 { 1747 {
1520# ifdef DEBUG_CMD 1748# ifdef DEBUG_CMD
1521 int i; 1749 int i;
1522 1750
1523 for (i = 0; argv[i]; i++) 1751 for (i = 0; argv[i]; i++)
1524 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1752 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1525# endif 1753# endif
1526 1754
1527 execvp(argv[0], (char *const *)argv); 1755 execvp (argv[0], (char *const *)argv);
1528 /* no error message: STDERR is closed! */ 1756 /* no error message: STDERR is closed! */
1529 } 1757 }
1530 else 1758 else
1531 { 1759 {
1532 const char *argv0, *shell; 1760 const char *argv0, *shell;
1533 1761
1534 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1762 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1535 shell = "/bin/sh"; 1763 shell = "/bin/sh";
1536 1764
1537 argv0 = (const char *)rxvt_r_basename(shell); 1765 argv0 = rxvt_basename (shell);
1766
1538 if (Options & Opt_loginShell) 1767 if (option (Opt_loginShell))
1539 { 1768 {
1540 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1769 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1541 1770
1542 login[0] = '-'; 1771 login[0] = '-';
1543 STRCPY(&login[1], argv0); 1772 strcpy (&login[1], argv0);
1544 argv0 = login; 1773 argv0 = login;
1545 } 1774 }
1775
1546 execlp(shell, argv0, NULL); 1776 execlp (shell, argv0, (char *)0);
1547 /* no error message: STDERR is closed! */ 1777 /* no error message: STDERR is closed! */
1548 } 1778 }
1549 1779
1550#else /* __QNX__ uses qnxspawn() */
1551
1552 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1553 char *command = NULL, fullcommand[_MAX_PATH];
1554 char **arg_v, *arg_a[2] = { NULL, NULL };
1555
1556 if (argv != NULL)
1557 {
1558 if (access(argv[0], X_OK) == -1)
1559 {
1560 if (STRCHR(argv[0], '/') == NULL)
1561 {
1562 searchenv(argv[0], "PATH", fullcommand);
1563 if (fullcommand[0] != '\0')
1564 command = fullcommand;
1565 }
1566 if (access(command, X_OK) == -1)
1567 return -1;
1568 }
1569 else
1570 command = argv[0];
1571 arg_v = argv;
1572 }
1573 else
1574 {
1575 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1576 command = "/bin/sh";
1577
1578 arg_a[0] = my_basename(command);
1579 if (Options & Opt_loginShell)
1580 {
1581 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1582
1583 login[0] = '-';
1584 STRCPY(&login[1], arg_a[0]);
1585 arg_a[0] = login;
1586 }
1587 arg_v = arg_a;
1588 }
1589 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1590 cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1591 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1592 command, arg_v, environ, iov_a, 0);
1593 if (login)
1594 free(login);
1595
1596 close(tty_fd);
1597 return cmd_fd;
1598
1599#endif
1600 return -1; 1780 return -1;
1601} 1781}
1602 1782
1603/* ------------------------------------------------------------------------- *
1604 * GET TTY CURRENT STATE *
1605 * ------------------------------------------------------------------------- */
1606/* rxvt_get_ttymode() */
1607/* INTPROTO */
1608void
1609rxvt_get_ttymode(ttymode_t *tio, int erase)
1610{
1611#ifdef HAVE_TERMIOS_H
1612 /*
1613 * standard System V termios interface
1614 */
1615 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1616 {
1617 /* return error - use system defaults */
1618 tio->c_cc[VINTR] = CINTR;
1619 tio->c_cc[VQUIT] = CQUIT;
1620 tio->c_cc[VERASE] = CERASE;
1621 tio->c_cc[VKILL] = CKILL;
1622 tio->c_cc[VSTART] = CSTART;
1623 tio->c_cc[VSTOP] = CSTOP;
1624 tio->c_cc[VSUSP] = CSUSP;
1625# ifdef VDSUSP
1626
1627 tio->c_cc[VDSUSP] = CDSUSP;
1628# endif
1629# ifdef VREPRINT
1630
1631 tio->c_cc[VREPRINT] = CRPRNT;
1632# endif
1633# ifdef VDISCRD
1634
1635 tio->c_cc[VDISCRD] = CFLUSH;
1636# endif
1637# ifdef VWERSE
1638
1639 tio->c_cc[VWERSE] = CWERASE;
1640# endif
1641# ifdef VLNEXT
1642
1643 tio->c_cc[VLNEXT] = CLNEXT;
1644# endif
1645
1646 }
1647 tio->c_cc[VEOF] = CEOF;
1648 tio->c_cc[VEOL] = VDISABLE;
1649# ifdef VEOL2
1650
1651 tio->c_cc[VEOL2] = VDISABLE;
1652# endif
1653# ifdef VSWTC
1654
1655 tio->c_cc[VSWTC] = VDISABLE;
1656# endif
1657# ifdef VSWTCH
1658
1659 tio->c_cc[VSWTCH] = VDISABLE;
1660# endif
1661# if VMIN != VEOF
1662
1663 tio->c_cc[VMIN] = 1;
1664# endif
1665# if VTIME != VEOL
1666
1667 tio->c_cc[VTIME] = 0;
1668# endif
1669
1670 if (erase != -1)
1671 tio->c_cc[VERASE] = (char)erase;
1672
1673 /* input modes */
1674 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1675# ifdef IMAXBEL
1676 | IMAXBEL
1677# endif
1678 | IXON);
1679
1680 /* output modes */
1681 tio->c_oflag = (OPOST | ONLCR);
1682
1683 /* control modes */
1684 tio->c_cflag = (CS8 | CREAD);
1685
1686 /* line discipline modes */
1687 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1688# if defined (ECHOCTL) && defined (ECHOKE)
1689 | ECHOCTL | ECHOKE
1690# endif
1691 | ECHOE | ECHOK);
1692# else /* HAVE_TERMIOS_H */
1693
1694 /*
1695 * sgtty interface
1696 */
1697
1698 /* get parameters -- gtty */
1699 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1700 {
1701 tio->sg.sg_erase = CERASE; /* ^H */
1702 tio->sg.sg_kill = CKILL; /* ^U */
1703 }
1704 if (erase != -1)
1705 tio->sg.sg_erase = (char)erase;
1706
1707 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1708
1709 /* get special characters */
1710 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1711 {
1712 tio->tc.t_intrc = CINTR; /* ^C */
1713 tio->tc.t_quitc = CQUIT; /* ^\ */
1714 tio->tc.t_startc = CSTART; /* ^Q */
1715 tio->tc.t_stopc = CSTOP; /* ^S */
1716 tio->tc.t_eofc = CEOF; /* ^D */
1717 tio->tc.t_brkc = -1;
1718 }
1719 /* get local special chars */
1720 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1721 {
1722 tio->lc.t_suspc = CSUSP; /* ^Z */
1723 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1724 tio->lc.t_rprntc = CRPRNT; /* ^R */
1725 tio->lc.t_flushc = CFLUSH; /* ^O */
1726 tio->lc.t_werasc = CWERASE; /* ^W */
1727 tio->lc.t_lnextc = CLNEXT; /* ^V */
1728 }
1729 /* get line discipline */
1730 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1731# ifdef NTTYDISC
1732
1733 tio->line = NTTYDISC;
1734# endif /* NTTYDISC */
1735
1736 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1737#endif /* HAVE_TERMIOS_H */
1738
1739 /*
1740 * Debugging
1741 */
1742#ifdef DEBUG_TTYMODE
1743#ifdef HAVE_TERMIOS_H
1744 /* c_iflag bits */
1745 fprintf(stderr, "Input flags\n");
1746
1747 /* cpp token stringize doesn't work on all machines <sigh> */
1748# define FOO(flag,name) \
1749 if ((tio->c_iflag) & flag) \
1750 fprintf (stderr, "%s ", name)
1751
1752 /* c_iflag bits */
1753 FOO(IGNBRK, "IGNBRK");
1754 FOO(BRKINT, "BRKINT");
1755 FOO(IGNPAR, "IGNPAR");
1756 FOO(PARMRK, "PARMRK");
1757 FOO(INPCK, "INPCK");
1758 FOO(ISTRIP, "ISTRIP");
1759 FOO(INLCR, "INLCR");
1760 FOO(IGNCR, "IGNCR");
1761 FOO(ICRNL, "ICRNL");
1762 FOO(IXON, "IXON");
1763 FOO(IXOFF, "IXOFF");
1764# ifdef IUCLC
1765
1766 FOO(IUCLC, "IUCLC");
1767# endif
1768# ifdef IXANY
1769
1770 FOO(IXANY, "IXANY");
1771# endif
1772# ifdef IMAXBEL
1773
1774 FOO(IMAXBEL, "IMAXBEL");
1775# endif
1776
1777 fprintf(stderr, "\n");
1778
1779# undef FOO
1780# define FOO(entry, name) \
1781 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1782
1783 FOO(VINTR, "VINTR");
1784 FOO(VQUIT, "VQUIT");
1785 FOO(VERASE, "VERASE");
1786 FOO(VKILL, "VKILL");
1787 FOO(VEOF, "VEOF");
1788 FOO(VEOL, "VEOL");
1789# ifdef VEOL2
1790
1791 FOO(VEOL2, "VEOL2");
1792# endif
1793# ifdef VSWTC
1794
1795 FOO(VSWTC, "VSWTC");
1796# endif
1797# ifdef VSWTCH
1798
1799 FOO(VSWTCH, "VSWTCH");
1800# endif
1801
1802 FOO(VSTART, "VSTART");
1803 FOO(VSTOP, "VSTOP");
1804 FOO(VSUSP, "VSUSP");
1805# ifdef VDSUSP
1806
1807 FOO(VDSUSP, "VDSUSP");
1808# endif
1809# ifdef VREPRINT
1810
1811 FOO(VREPRINT, "VREPRINT");
1812# endif
1813# ifdef VDISCRD
1814
1815 FOO(VDISCRD, "VDISCRD");
1816# endif
1817# ifdef VWERSE
1818
1819 FOO(VWERSE, "VWERSE");
1820# endif
1821# ifdef VLNEXT
1822
1823 FOO(VLNEXT, "VLNEXT");
1824# endif
1825
1826 fprintf(stderr, "\n");
1827# undef FOO
1828# endif /* HAVE_TERMIOS_H */
1829#endif /* DEBUG_TTYMODE */
1830}
1831
1832/*----------------------- end-of-file (C source) -----------------------*/ 1783/*----------------------- end-of-file (C source) -----------------------*/

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