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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.14 by pcg, Thu Dec 18 05:45:11 2003 UTC vs.
Revision 1.301 by mikachu, Sun Nov 13 16:03:31 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.14 2003/12/18 05:45:11 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 {
616 free (r_argv);
617 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
618 }
619
620 // using a local pointer decreases code size a lot
621 xa = display->xa;
622
623 set (display);
624 extract_resources ();
625
626#if XFT
627 if (rs[Rs_depth])
628 select_visual (strtol (rs[Rs_depth], 0, 0));
629#endif
630
530 free (r_argv); 631 free (r_argv);
531 632
532#ifdef LOCAL_X_IS_UNIX 633 for (int i = NUM_RESOURCES; i--; )
533 if (rs[Rs_display_name][0] == ':') 634 if (rs [i] == resval_undef)
534 { 635 rs [i] = 0;
535 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 636
536 STRCPY (val, "unix"); 637#if ENABLE_PERL
537 STRCAT (val, rs[Rs_display_name]); 638 if (!rs[Rs_perl_ext_1])
538 Xdisplay = XOpenDisplay (val); 639 rs[Rs_perl_ext_1] = "default";
539 free (val); 640
641 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
642 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
643 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
540 } 644 {
541#endif 645 rxvt_perl.init (this);
542 646 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
543 if (Xdisplay == NULL
544 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
545 { 647 }
546 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 648#endif
547 exit (EXIT_FAILURE);
548 }
549
550 rxvt_extract_resources (this, Xdisplay, rs[Rs_name]);
551 649
552 /* 650 /*
553 * set any defaults not already set 651 * set any defaults not already set
554 */ 652 */
555 if (cmd_argv && cmd_argv[0]) 653 if (cmd_argv && cmd_argv[0])
556 { 654 {
557 if (!rs[Rs_title]) 655 if (!rs[Rs_title])
558 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 656 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
657
559 if (!rs[Rs_iconName]) 658 if (!rs[Rs_iconName])
560 rs[Rs_iconName] = rs[Rs_title]; 659 rs[Rs_iconName] = rs[Rs_title];
561 } 660 }
562 else 661 else
563 { 662 {
564 if (!rs[Rs_title]) 663 if (!rs[Rs_title])
565 rs[Rs_title] = rs[Rs_name]; 664 rs[Rs_title] = rs[Rs_name];
665
566 if (!rs[Rs_iconName]) 666 if (!rs[Rs_iconName])
567 rs[Rs_iconName] = rs[Rs_name]; 667 rs[Rs_iconName] = rs[Rs_name];
568 } 668 }
569 669
570 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 670 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
571 TermWin.saveLines = BOUND_POSITIVE_INT16(i); 671 saveLines = min (i, MAX_SAVELINES);
572 672
573#ifndef NO_FRILLS 673#if ENABLE_FRILLS
574 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 674 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
575 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 675 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
676
576 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 677 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
577 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 678 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
578#endif
579 679
580#ifndef NO_LINESPACE
581 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 680 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
582 TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 681 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
682
683 if (rs[Rs_letterSpace])
684 letterSpace = atoi (rs[Rs_letterSpace]);
583#endif 685#endif
584 686
585#ifdef POINTER_BLANK 687#ifdef POINTER_BLANK
586 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 688 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
587 pointerBlankDelay = i; 689 pointerBlankDelay = i;
588 else 690 else
589 pointerBlankDelay = 2; 691 pointerBlankDelay = 2;
590#endif 692#endif
591 693
592 /* no point having a scrollbar without having any scrollback! */ 694 /* no point having a scrollbar without having any scrollback! */
593 if (!TermWin.saveLines) 695 if (!saveLines)
594 Options &= ~Opt_scrollBar; 696 set_option (Opt_scrollBar, 0);
595
596#ifdef PRINTPIPE
597 if (!rs[Rs_print_pipe])
598 rs[Rs_print_pipe] = PRINTPIPE;
599#endif
600 697
601 if (!rs[Rs_cutchars]) 698 if (!rs[Rs_cutchars])
602 rs[Rs_cutchars] = CUTCHARS; 699 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
615 700
616#ifndef NO_BACKSPACE_KEY 701#ifndef NO_BACKSPACE_KEY
617 if (!rs[Rs_backspace_key]) 702 if (!rs[Rs_backspace_key])
618# ifdef DEFAULT_BACKSPACE 703# ifdef DEFAULT_BACKSPACE
619 key_backspace = DEFAULT_BACKSPACE; 704 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
620# else 705# else
621 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 706 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
622# endif 707# 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 708#endif
631 709
632#ifndef NO_DELETE_KEY 710#ifndef NO_DELETE_KEY
633 if (!rs[Rs_delete_key]) 711 if (!rs[Rs_delete_key])
634# ifdef DEFAULT_DELETE 712# ifdef DEFAULT_DELETE
635 key_delete = DEFAULT_DELETE; 713 rs[Rs_delete_key] = DEFAULT_DELETE;
636# else 714# else
637 key_delete = "\033[3~"; 715 rs[Rs_delete_key] = "\033[3~";
638# endif 716# 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 717#endif
647 if (rs[Rs_answerbackstring])
648 {
649 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
650 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
651 }
652 718
653 if (rs[Rs_selectstyle]) 719 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;
674 720
675#ifdef XTERM_REVERSE_VIDEO 721#ifdef XTERM_REVERSE_VIDEO
676 /* this is how xterm implements reverseVideo */ 722 /* this is how xterm implements reverseVideo */
677 if (Options & Opt_reverseVideo) 723 if (option (Opt_reverseVideo))
678 { 724 {
679 if (!rs[Rs_color + Color_fg]) 725 if (!rs[Rs_color + Color_fg])
680 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 726 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
727
681 if (!rs[Rs_color + Color_bg]) 728 if (!rs[Rs_color + Color_bg])
682 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 729 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
683 } 730 }
684#endif 731#endif
685 732
… …
687 if (!rs[Rs_color + i]) 734 if (!rs[Rs_color + i])
688 rs[Rs_color + i] = def_colorName[i]; 735 rs[Rs_color + i] = def_colorName[i];
689 736
690#ifndef XTERM_REVERSE_VIDEO 737#ifndef XTERM_REVERSE_VIDEO
691 /* this is how we implement reverseVideo */ 738 /* this is how we implement reverseVideo */
692 if (Options & Opt_reverseVideo) 739 if (option (Opt_reverseVideo))
693 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 740 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
694#endif 741#endif
695 742
696 /* convenient aliases for setting fg/bg to colors */ 743 /* convenient aliases for setting fg/bg to colors */
697 color_aliases (Color_fg); 744 color_aliases (Color_fg);
698 color_aliases (Color_bg); 745 color_aliases (Color_bg);
699#ifndef NO_CURSORCOLOR 746#ifndef NO_CURSORCOLOR
700 color_aliases (Color_cursor); 747 color_aliases (Color_cursor);
701 color_aliases (Color_cursor2); 748 color_aliases (Color_cursor2);
702#endif /* NO_CURSORCOLOR */ 749#endif /* NO_CURSORCOLOR */
703 color_aliases (Color_pointer); 750 color_aliases (Color_pointer_fg);
751 color_aliases (Color_pointer_bg);
704 color_aliases (Color_border); 752 color_aliases (Color_border);
705#ifndef NO_BOLD_UNDERLINE_REVERSE 753#ifndef NO_BOLD_UNDERLINE_REVERSE
706 color_aliases (Color_BD); 754 color_aliases (Color_BD);
707 color_aliases (Color_UL); 755 color_aliases (Color_UL);
708 color_aliases (Color_RV); 756 color_aliases (Color_RV);
709#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 757#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
758
759 if (!rs[Rs_color + Color_border])
760 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
710 761
711 return cmd_argv; 762 return cmd_argv;
763}
764
765/*----------------------------------------------------------------------*/
766void
767rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
768{
769 this->envv = envv;
770
771 SET_R (this);
772 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :(
774
775 init_vars ();
776
777 const char **cmd_argv = init_resources (argc, argv);
778
779#ifdef KEYSYM_RESOURCE
780 keyboard->register_done ();
781#endif
782
783 if (const char *path = rs[Rs_chdir])
784 if (*path) // ignored if empty
785 {
786 if (*path != '/')
787 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
788
789 if (chdir (path))
790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791 }
792
793 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
797
798#ifdef HAVE_AFTERIMAGE
799 set_application_name ((char *)rs[Rs_name]);
800 set_output_threshold (OUTPUT_LEVEL_WARNING);
801#endif
802
803 // must be called before create_windows, because the latter may call set_icon
804#ifdef HAVE_PIXBUF
805 g_type_init ();
806#endif
807
808 create_windows (argc, argv);
809
810 init_xlocale ();
811
812 scr_poweron (); // initialize screen
813
814#if 0
815 XSynchronize (dpy, True);
816#endif
817
818 if (option (Opt_scrollBar))
819 scrollBar.resize (); /* create and map scrollbar */
820#ifdef HAVE_BG_PIXMAP
821 {
822 bg_init ();
823
824#ifdef ENABLE_TRANSPARENCY
825 if (option (Opt_transparent))
826 {
827 bg_set_transparent ();
828
829 if (rs [Rs_blurradius])
830 bg_set_blur (rs [Rs_blurradius]);
831
832 if (ISSET_PIXCOLOR (Color_tint))
833 bg_set_tint (pix_colors_focused [Color_tint]);
834
835 if (rs [Rs_shade])
836 bg_set_shade (rs [Rs_shade]);
837
838 bg_set_root_pixmap ();
839 XSelectInput (dpy, display->root, PropertyChangeMask);
840 rootwin_ev.start (display, display->root);
841 }
842#endif
843
844#ifdef BG_IMAGE_FROM_FILE
845 if (rs[Rs_backgroundPixmap])
846 {
847 if (bg_set_file (rs[Rs_backgroundPixmap]))
848 if (!bg_window_position_sensitive ())
849 update_background ();
850 }
851#endif
852 }
853#endif
854
855#if ENABLE_PERL
856 rootwin_ev.start (display, display->root);
857#endif
858
859 set_colorfgbg ();
860
861 init_command (cmd_argv);
862
863 free (cmd_argv);
864
865 if (pty->pty >= 0)
866 pty_ev.start (pty->pty, ev::READ);
867
868 HOOK_INVOKE ((this, HOOK_START, DT_END));
869
870#if ENABLE_XEMBED
871 if (rs[Rs_embed])
872 {
873 long info[2] = { 0, XEMBED_MAPPED };
874
875 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
876 32, PropModeReplace, (unsigned char *)&info, 2);
877 }
878#endif
879
880#if HAVE_STARTUP_NOTIFICATION
881 SnDisplay *snDisplay;
882 SnLauncheeContext *snContext;
883
884 snDisplay = sn_display_new (dpy, NULL, NULL);
885 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
886
887 /* Tell the window manager that this window is part of the startup context */
888 if (snContext)
889 sn_launchee_context_setup_window (snContext, parent);
890#endif
891
892 XMapWindow (dpy, vt);
893 XMapWindow (dpy, parent);
894
895#if HAVE_STARTUP_NOTIFICATION
896 if (snContext)
897 {
898 /* Mark the startup process as complete */
899 sn_launchee_context_complete (snContext);
900
901 sn_launchee_context_unref (snContext);
902 }
903
904 sn_display_unref (snDisplay);
905#endif
906
907 refresh_check ();
712} 908}
713 909
714/*----------------------------------------------------------------------*/ 910/*----------------------------------------------------------------------*/
715void 911void
716rxvt_term::init_env () 912rxvt_term::init_env ()
717{ 913{
718 int i;
719 unsigned int u;
720 char *val; 914 char *val;
721 915
722#ifdef DISPLAY_IS_IP 916#ifdef DISPLAY_IS_IP
723 /* Fixup display_name for export over pty to any interested terminal 917 /* 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 918 * 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 919 * (for the first non-loopback interface) that we get from
726 * rxvt_network_display(). This is more "name-resolution-portable", if you 920 * rxvt_network_display (). This is more "name-resolution-portable", if you
727 * will, and probably allows for faster x-client startup if your name 921 * 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 922 * server is beyond a slow link or overloaded at client startup. Of
729 * course that only helps the shell's child processes, not us. 923 * course that only helps the shell's child processes, not us.
730 * 924 *
731 * Giving out the display_name also affords a potential security hole 925 * Giving out the display_name also affords a potential security hole
732 */ 926 */
733 val = rxvt_network_display (rs[Rs_display_name]); 927 val = rxvt_network_display (rs[Rs_display_name]);
734 rs[Rs_display_name] = (const char *)val; 928 rs[Rs_display_name] = (const char *)val;
735 929
736 if (val == NULL) 930 if (val == NULL)
737#endif /* DISPLAY_IS_IP */ 931#endif /* DISPLAY_IS_IP */
738 val = XDisplayString(Xdisplay); 932 val = XDisplayString (dpy);
739 933
740 if (rs[Rs_display_name] == NULL) 934 if (rs[Rs_display_name] == NULL)
741 rs[Rs_display_name] = val; /* use broken `:0' value */ 935 rs[Rs_display_name] = val; /* use broken `:0' value */
742 936
743 i = STRLEN (val);
744 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); 937 env_display = (char *)rxvt_malloc (strlen (val) + 9);
745 938
746 sprintf (env_display, "DISPLAY=%s", val); 939 sprintf (env_display, "DISPLAY=%s", val);
747 940
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", 941 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
756 (unsigned int)TermWin.parent[0]);
757 942
758 /* add entries to the environment: 943 /* add entries to the environment:
759 * @ DISPLAY: in case we started with -display 944 * @ DISPLAY: in case we started with -display
760 * @ WINDOWID: X window id number of the window 945 * @ WINDOWID: X window id number of the window
761 * @ COLORTERM: terminal sub-name and also indicates its color 946 * @ COLORTERM: terminal sub-name and also indicates its color
762 * @ TERM: terminal name 947 * @ TERM: terminal name
763 * @ TERMINFO: path to terminfo directory 948 * @ TERMINFO: path to terminfo directory
949 * @ COLORFGBG: fg;bg color codes
764 */ 950 */
765 putenv (env_display); 951 putenv (env_display);
766 putenv (env_windowid); 952 putenv (env_windowid);
767 953
954 if (env_colorfgbg)
955 putenv (env_colorfgbg);
956
768#ifdef RXVT_TERMINFO 957#ifdef RXVT_TERMINFO
769 putenv ("TERMINFO=" RXVT_TERMINFO); 958 putenv ("TERMINFO=" RXVT_TERMINFO);
770#endif 959#endif
771 960
772 if (Xdepth <= 2) 961 if (depth <= 2)
773 putenv ("COLORTERM=" COLORTERMENV "-mono"); 962 putenv ("COLORTERM=" COLORTERMENV "-mono");
774 else 963 else
775 putenv ("COLORTERM=" COLORTERMENVFULL); 964 putenv ("COLORTERM=" COLORTERMENVFULL);
776 965
777 if (rs[Rs_term_name] != NULL) 966 if (rs[Rs_term_name] != NULL)
778 { 967 {
779 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); 968 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
780 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 969 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
781 putenv (env_term); 970 putenv (env_term);
782 } 971 }
783 else 972 else
784 putenv ("TERM=" TERMENV); 973 putenv ("TERM=" TERMENV);
… …
786#ifdef HAVE_UNSETENV 975#ifdef HAVE_UNSETENV
787 /* avoid passing old settings and confusing term size */ 976 /* avoid passing old settings and confusing term size */
788 unsetenv ("LINES"); 977 unsetenv ("LINES");
789 unsetenv ("COLUMNS"); 978 unsetenv ("COLUMNS");
790 unsetenv ("TERMCAP"); /* terminfo should be okay */ 979 unsetenv ("TERMCAP"); /* terminfo should be okay */
791#endif /* HAVE_UNSETENV */ 980#endif /* HAVE_UNSETENV */
792} 981}
793 982
794/*----------------------------------------------------------------------*/ 983/*----------------------------------------------------------------------*/
795/* 984/*
796 * This is more or less stolen straight from XFree86 xterm. 985 * This is more or less stolen straight from XFree86 xterm.
797 * This should support all European type languages. 986 * This should support all European type languages.
798 */ 987 */
799void 988void
989rxvt_term::set_locale (const char *locale)
990{
991 set_environ (envv);
992
993#if HAVE_XSETLOCALE || HAVE_SETLOCALE
994 free (this->locale);
995 this->locale = setlocale (LC_CTYPE, locale);
996
997 if (!this->locale)
998 {
999 if (*locale)
1000 {
1001 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
1002 setlocale (LC_CTYPE, "C");
1003 }
1004 else
1005 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
1006
1007 this->locale = "C";
1008 }
1009
1010
1011 this->locale = strdup (this->locale);
1012 SET_LOCALE (this->locale);
1013 mbstate.reset ();
1014#endif
1015
1016#if HAVE_NL_LANGINFO
1017 char *codeset = strdup (nl_langinfo (CODESET));
1018 // /^UTF.?8/i
1019 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1020 && (codeset[1] == 'T' || codeset[1] == 't')
1021 && (codeset[2] == 'F' || codeset[2] == 'f')
1022 && (codeset[3] == '8' || codeset[4] == '8');
1023 free (codeset);
1024#else
1025 enc_utf8 = 0;
1026#endif
1027}
1028
1029void
800rxvt_term::init_xlocale () 1030rxvt_term::init_xlocale ()
801{ 1031{
1032 set_environ (envv);
1033
802#ifdef USE_XIM 1034#ifdef USE_XIM
803 if (!locale) 1035 if (!locale)
804 rxvt_print_error ("Setting locale failed."); 1036 rxvt_warn ("setting locale failed, working without locale support.\n");
805 else 1037 else
806 { 1038 {
807 Atom wmlocale; 1039 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
808
809 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
810 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
811 XA_STRING, 8, PropModeReplace,
812 (unsigned char *)locale, STRLEN(locale));
813 1040
814 if (!XSupportsLocale ()) 1041 if (!XSupportsLocale ())
815 { 1042 {
816 rxvt_print_error ("The locale is not supported by Xlib"); 1043 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
817 return; 1044 return;
818 } 1045 }
819 1046
820 rxvt_setTermFontSet (this, 0); 1047 im_ev.start (display);
821 1048
822 /* see if we can connect yet */ 1049 /* see if we can connect already */
823 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); 1050 im_cb ();
824
825 /* To avoid Segmentation Fault in C locale: Solaris only? */
826 if (STRCMP (locale, "C"))
827 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
828 rxvt_IMInstantiateCallback, NULL);
829 } 1051 }
830#endif 1052#endif
831} 1053}
832 1054
833/*----------------------------------------------------------------------*/ 1055/*----------------------------------------------------------------------*/
834void 1056void
835rxvt_term::init_command(const char *const *argv) 1057rxvt_term::init_command (const char *const *argv)
836{ 1058{
837 /* 1059 /*
838 * Initialize the command connection. 1060 * Initialize the command connection.
839 * This should be called after the X server connection is established. 1061 * This should be called after the X server connection is established.
840 */ 1062 */
841 int i;
842
843 for (i = 0; i < NUM_XA; i++)
844 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
845
846 /* Enable delete window protocol */
847 XSetWMProtocols (Xdisplay, TermWin.parent[0],
848 &(xa[XA_WMDELETEWINDOW]), 1);
849
850#ifdef USING_W11LIB
851 /* enable W11 callbacks */
852 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
853#endif
854 1063
855#ifdef META8_OPTION 1064#ifdef META8_OPTION
856 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 1065 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
857#endif 1066#endif
858 1067
859 rxvt_get_ourmods (this); 1068 get_ourmods ();
860 1069
861 if (!(Options & Opt_scrollTtyOutput)) 1070 if (!option (Opt_scrollTtyOutput))
862 PrivateModes |= PrivMode_TtyOutputInh; 1071 priv_modes |= PrivMode_TtyOutputInh;
863 if (Options & Opt_scrollTtyKeypress) 1072 if (option (Opt_scrollTtyKeypress))
864 PrivateModes |= PrivMode_Keypress; 1073 priv_modes |= PrivMode_Keypress;
865 if (!(Options & Opt_jumpScroll)) 1074 if (!option (Opt_jumpScroll))
866 PrivateModes |= PrivMode_smoothScroll; 1075 priv_modes |= PrivMode_smoothScroll;
867 1076
868#ifndef NO_BACKSPACE_KEY 1077#ifndef NO_BACKSPACE_KEY
869 if (STRCMP(key_backspace, "DEC") == 0) 1078 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
870 PrivateModes |= PrivMode_HaveBackSpace; 1079 priv_modes |= PrivMode_HaveBackSpace;
871#endif 1080#endif
872 1081
873 /* add value for scrollBar */ 1082 /* add value for scrollBar */
874 if (scrollbar_visible (this)) 1083 if (scrollBar.state)
875 { 1084 {
876 PrivateModes |= PrivMode_scrollBar; 1085 priv_modes |= PrivMode_scrollBar;
877 SavedModes |= PrivMode_scrollBar; 1086 SavedModes |= PrivMode_scrollBar;
878 } 1087 }
879 if (menubar_visible (this))
880 {
881 PrivateModes |= PrivMode_menuBar;
882 SavedModes |= PrivMode_menuBar;
883 }
884 1088
885#ifdef GREEK_SUPPORT 1089 run_command (argv);
886 greek_init();
887#endif
888
889 Xfd = XConnectionNumber (Xdisplay);
890
891#ifdef CURSOR_BLINK
892
893 if (Options & Opt_cursorBlink)
894 (void)gettimeofday (&lastcursorchange, NULL);
895#endif
896
897 if ((cmd_fd = run_command (argv)) < 0)
898 {
899 rxvt_print_error ("aborting");
900 exit (EXIT_FAILURE);
901 }
902} 1090}
903 1091
904/*----------------------------------------------------------------------*/ 1092/*----------------------------------------------------------------------*/
905/* INTPROTO */
906void 1093void
907rxvt_Get_Colours (pR) 1094rxvt_term::get_colours ()
908{ 1095{
909 int i; 1096 int i;
910 1097
1098#ifdef OFF_FOCUS_FADING
1099 pix_colors = pix_colors_focused;
1100#endif
1101
911 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 1102 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
912 { 1103 {
1104 const char *name = rs[Rs_color + i];
1105
1106 if (!name)
1107 continue;
1108
913 rxvt_color xcol; 1109 rxvt_color xcol;
914 1110
915 if (!R->rs[Rs_color + i]) 1111 if (!set_color (xcol, name))
916 continue;
917
918 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i]))
919 { 1112 {
920#ifndef XTERM_REVERSE_VIDEO 1113#ifndef XTERM_REVERSE_VIDEO
921 if (i < 2 && (R->Options & Opt_reverseVideo)) 1114 if (i < 2 && option (Opt_reverseVideo))
922 { 1115 name = def_colorName [1 - i];
923 R->rs[Rs_color + i] = def_colorName[!i];
924 }
925 else 1116 else
926#endif 1117#endif
927 R->rs[Rs_color + i] = def_colorName[i]; 1118 name = def_colorName [i];
928 1119
929 if (!R->rs[Rs_color + i]) 1120 if (!name)
930 continue; 1121 continue;
931 1122
932 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 1123 if (!set_color (xcol, name))
933 { 1124 {
934 switch (i) 1125 switch (i)
935 { 1126 {
936 case Color_fg: 1127 case Color_fg:
937 case Color_bg: 1128 case Color_bg:
938 /* fatal: need bg/fg color */ 1129 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
939 rxvt_print_error ("aborting"); 1130 name = "";
940 exit (EXIT_FAILURE);
941 /* NOTREACHED */
942 break; 1131 break;
943#ifndef NO_CURSORCOLOR 1132#ifndef NO_CURSORCOLOR
944 case Color_cursor2: 1133 case Color_cursor2:
945 xcol = R->PixColors[Color_fg]; 1134#endif
1135 case Color_pointer_fg:
1136 name = rs[Rs_color + Color_fg];
1137 xcol.set (this, name);
946 break; 1138 break;
947#endif /* ! NO_CURSORCOLOR */
948 case Color_pointer:
949 xcol = R->PixColors[Color_fg];
950 break;
951 default: 1139 default:
952 xcol = R->PixColors[Color_bg]; /* None */ 1140 name = rs[Rs_color + Color_bg];
1141 xcol.set (this, name);
953 break; 1142 break;
954 } 1143 }
955 } 1144 }
956 } 1145 }
957 1146
958 R->PixColors[i] = xcol; 1147 pix_colors[i] = xcol;
959 SET_PIXCOLOR (R, i); 1148 rs[Rs_color + i] = name;
1149 }
1150
1151 if (depth <= 2)
960 } 1152 {
961 1153 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
962 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 1154 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
963 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 1155 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
964 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 1156 }
965 R->PixColors[Color_border] = R->PixColors[Color_fg];
966 1157
967 /* 1158 /*
968 * get scrollBar/menuBar shadow colors 1159 * get scrollBar shadow colors
969 * 1160 *
970 * The calculations of topShadow/bottomShadow values are adapted 1161 * The calculations of topShadow/bottomShadow values are adapted
971 * from the fvwm window manager. 1162 * from the fvwm window manager.
972 */ 1163 */
973#ifdef KEEP_SCROLLCOLOR 1164#ifdef RXVT_SCROLLBAR
974 1165 if (depth <= 2)
975 if (XDEPTH <= 2) 1166 {
976 { /* Monochrome */ 1167 /* Monochrome */
977 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 1168 alias_color (Color_scroll, Color_fg);
978 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 1169 alias_color (Color_topShadow, Color_bg);
979 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 1170 alias_color (Color_bottomShadow, Color_bg);
980 } 1171 }
981 else 1172 else
982 { 1173 {
983 rxvt_color xcol[3]; 1174 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
984 /* xcol[0] == white
985 * xcol[1] == top shadow
986 * xcol[2] == bot shadow */
987 1175
988 xcol[1] = R->PixColors[Color_scroll]; 1176 rgba cscroll;
989# ifdef PREFER_24BIT 1177 pix_colors [Color_scroll].get (cscroll);
990 xcol[0].set (R, 65535, 65535, 65535);
991 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
992# else
993 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
994# endif
995
996 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
997
998 xcol[0].get (R, pr0, pg0, pb0);
999 xcol[1].get (R, pr1, pg1, pb1);
1000
1001 /* bottomShadowColor */
1002 if (!xcol[2].set (aR_ pr1 / 2, pg1 / 2, pb1 / 2))
1003 xcol[2] = R->PixColors[Color_Black];
1004
1005 R->PixColors[Color_bottomShadow] = xcol[2];
1006 1178
1007 /* topShadowColor */ 1179 /* topShadowColor */
1008 if (!xcol[1].set (aR_ 1180 if (!pix_colors[Color_topShadow].set (this,
1009 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1181 rgba (
1010 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1182 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1011 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1183 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1012 xcol[1] = R->PixColors[Color_White]; 1184 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1013 1185 cscroll.a)
1014 R->PixColors[Color_topShadow] = xcol[1]; 1186 ))
1187 alias_color (Color_topShadow, Color_White);
1015 } 1188 }
1016#endif /* KEEP_SCROLLCOLOR */ 1189#endif
1190
1191#ifdef OFF_FOCUS_FADING
1192 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1193 update_fade_color (i);
1194#endif
1017} 1195}
1018 1196
1019/*----------------------------------------------------------------------*/ 1197/*----------------------------------------------------------------------*/
1020/* color aliases, fg/bg bright-bold */ 1198/* color aliases, fg/bg bright-bold */
1021void 1199void
1022rxvt_term::color_aliases(int idx) 1200rxvt_term::color_aliases (int idx)
1023{ 1201{
1024 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 1202 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1025 { 1203 {
1026 int i = atoi (rs[Rs_color + idx]); 1204 int i = atoi (rs[Rs_color + idx]);
1027 1205
1028 if (i >= 8 && i <= 15) 1206 if (i >= 8 && i <= 15)
1029 { /* bright colors */ 1207 /* bright colors */
1030 i -= 8;
1031#ifndef NO_BRIGHTCOLOR
1032
1033 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1208 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
1034 return; 1209 else if (i >= 0 && i <= 7)
1035#endif 1210 /* normal colors */
1036
1037 }
1038 if (i >= 0 && i <= 7) /* normal colors */
1039 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1211 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1040 } 1212 }
1041} 1213}
1042 1214
1043/*----------------------------------------------------------------------*/ 1215/*----------------------------------------------------------------------*/
1044/* 1216/*
1045 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1217 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1046 * Use resource ``modifier'' to override the Meta modifier 1218 * Use resource ``modifier'' to override the Meta modifier
1047 */ 1219 */
1048/* INTPROTO */
1049void 1220void
1050rxvt_get_ourmods(pR) 1221rxvt_term::get_ourmods ()
1051{ 1222{
1052 int i, j, k; 1223 int i, j, k;
1053 int requestedmeta, realmeta, realalt; 1224 int requestedmeta, realmeta, realalt;
1054 const char *cm, *rsmod; 1225 const char *cm, *rsmod;
1055 XModifierKeymap *map; 1226 XModifierKeymap *map;
1056 KeyCode *kc; 1227 KeyCode *kc;
1057 const unsigned int modmasks[] = 1228 const unsigned int modmasks[] =
1058 { 1229 {
1059 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1230 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1060 }; 1231 };
1061 1232
1062 requestedmeta = realmeta = realalt = 0; 1233 requestedmeta = realmeta = realalt = 0;
1063 rsmod = R->rs[Rs_modifier]; 1234 rsmod = rs[Rs_modifier];
1235
1064 if (rsmod 1236 if (rsmod
1065 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1237 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1066 requestedmeta = rsmod[3] - '0'; 1238 requestedmeta = rsmod[3] - '0';
1067 1239
1068 map = XGetModifierMapping(R->Xdisplay); 1240 map = XGetModifierMapping (dpy);
1069 kc = map->modifiermap; 1241 kc = map->modifiermap;
1242
1070 for (i = 1; i < 6; i++) 1243 for (i = 1; i < 6; i++)
1071 { 1244 {
1072 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1245 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1246
1073 for (j = map->max_keypermod; j--; k++) 1247 for (j = map->max_keypermod; j--; k++)
1074 { 1248 {
1075 if (kc[k] == 0) 1249 if (kc[k] == 0)
1076 break; 1250 break;
1251
1077 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) 1252 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1078 { 1253 {
1079 case XK_Num_Lock: 1254 case XK_Num_Lock:
1080 R->ModNumLockMask = modmasks[i - 1]; 1255 ModNumLockMask = modmasks[i - 1];
1081 /* FALLTHROUGH */ 1256 continue;
1082 default: 1257
1083 continue; /* for(;;) */ 1258 case XK_ISO_Level3_Shift:
1259 ModLevel3Mask = modmasks[i - 1];
1260 continue;
1261
1084 case XK_Meta_L: 1262 case XK_Meta_L:
1085 case XK_Meta_R: 1263 case XK_Meta_R:
1086 cm = "meta"; 1264 cm = "meta";
1087 realmeta = i; 1265 realmeta = i;
1088 break; 1266 break;
1267
1089 case XK_Alt_L: 1268 case XK_Alt_L:
1090 case XK_Alt_R: 1269 case XK_Alt_R:
1091 cm = "alt"; 1270 cm = "alt";
1092 realalt = i; 1271 realalt = i;
1093 break; 1272 break;
1273
1094 case XK_Super_L: 1274 case XK_Super_L:
1095 case XK_Super_R: 1275 case XK_Super_R:
1096 cm = "super"; 1276 cm = "super";
1097 break; 1277 break;
1278
1098 case XK_Hyper_L: 1279 case XK_Hyper_L:
1099 case XK_Hyper_R: 1280 case XK_Hyper_R:
1100 cm = "hyper"; 1281 cm = "hyper";
1101 break; 1282 break;
1283
1284 default:
1285 continue;
1102 } 1286 }
1103 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1287
1288 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1104 requestedmeta = i; 1289 requestedmeta = i;
1105 } 1290 }
1106 } 1291 }
1292
1107 XFreeModifiermap(map); 1293 XFreeModifiermap (map);
1294
1108 i = (requestedmeta ? requestedmeta 1295 i = requestedmeta ? requestedmeta
1109 : (realmeta ? realmeta 1296 : realmeta ? realmeta
1110 : (realalt ? realalt : 0))); 1297 : realalt ? realalt
1298 : 0;
1299
1111 if (i) 1300 if (i)
1112 R->ModMetaMask = modmasks[i - 1]; 1301 ModMetaMask = modmasks[i - 1];
1113} 1302}
1114 1303
1304void
1305rxvt_term::set_icon (const char *file)
1306{
1307#ifdef HAVE_AFTERIMAGE
1308 init_asv ();
1309
1310 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1311 if (!im)
1312 {
1313 rxvt_warn ("Loading image icon failed, continuing without.\n");
1314 return;
1315 }
1316
1317 unsigned int w = im->width;
1318 unsigned int h = im->height;
1319
1320 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1321 {
1322 rxvt_warn ("Icon image too big, continuing without.\n");
1323 destroy_asimage (&im);
1324 return;
1325 }
1326
1327 ASImage *result = scale_asimage (asv, im,
1328 w, h, ASA_ARGB32,
1329 100, ASIMAGE_QUALITY_DEFAULT);
1330 destroy_asimage (&im);
1331
1332 if (!result)
1333 {
1334 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1335 return;
1336 }
1337
1338 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1339 if (buffer)
1340 {
1341 ARGB32 *asbuf = result->alt.argb32;
1342 buffer [0] = w;
1343 buffer [1] = h;
1344
1345 for (unsigned int i = 0; i < w * h; ++i)
1346 buffer [i + 2] = asbuf [i];
1347
1348 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1349 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1350 free (buffer);
1351 }
1352 else
1353 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1354
1355 destroy_asimage (&result);
1356#endif
1357
1358#ifdef HAVE_PIXBUF
1359 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1360 if (!pixbuf)
1361 {
1362 rxvt_warn ("Loading image icon failed, continuing without.\n");
1363 return;
1364 }
1365
1366 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1367 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1368
1369 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1370 {
1371 rxvt_warn ("Icon image too big, continuing without.\n");
1372 g_object_unref (pixbuf);
1373 return;
1374 }
1375
1376 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1377 {
1378 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1379 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1380 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1381
1382 buffer [0] = w;
1383 buffer [1] = h;
1384 for (int i = 0; i < h; i++)
1385 {
1386 for (int j = 0; j < w; j++)
1387 {
1388 unsigned char *pixel = row + j * channels;
1389 long value;
1390
1391 if (channels == 4)
1392 value = pixel[3];
1393 else
1394 value = (unsigned char)0x00ff;
1395
1396 value = (value << 8) + pixel[0];
1397 value = (value << 8) + pixel[1];
1398 value = (value << 8) + pixel[2];
1399 buffer[(i * w + j) + 2] = value;
1400 }
1401
1402 row += rowstride;
1403 }
1404
1405 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1406 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1407 free (buffer);
1408 }
1409 else
1410 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1411
1412 g_object_unref (pixbuf);
1413#endif
1414}
1415
1115/*----------------------------------------------------------------------*/ 1416/*----------------------------------------------------------------------*/
1116/* rxvt_Create_Windows() - Open and map the window */ 1417/* Open and map the window */
1117/* EXTPROTO */
1118void 1418void
1119rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1419rxvt_term::create_windows (int argc, const char *const *argv)
1120{ 1420{
1121 XClassHint classHint; 1421 XClassHint classHint;
1122 XWMHints wmHint; 1422 XWMHints wmHint;
1423#if ENABLE_FRILLS
1424 MWMHints mwmhints = { };
1425#endif
1123 XGCValues gcvalue; 1426 XGCValues gcvalue;
1124 long vt_emask;
1125
1126#ifdef PREFER_24BIT
1127
1128 XSetWindowAttributes attributes; 1427 XSetWindowAttributes attributes;
1129 XWindowAttributes gattr; 1428 Window top, parent;
1130 1429
1131 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1430 dLocal (Display *, dpy);
1132 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1133 1431
1134 if (R->Options & Opt_transparent) 1432 /* grab colors before netscape does */
1135 { 1433 get_colours ();
1136 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), 1434
1137 &gattr); 1435 if (!set_fonts ())
1138 XDEPTH = gattr.depth; 1436 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1437
1438 parent = display->root;
1439
1440 attributes.override_redirect = !!option (Opt_override_redirect);
1441
1442#if ENABLE_FRILLS
1443 if (option (Opt_borderLess))
1139 } 1444 {
1140 else 1445 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
1141 {
1142 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1143 /*
1144 * If depth is not 24, look for a 24bit visual.
1145 */
1146 if (XDEPTH != 24)
1147 { 1446 {
1148 XVisualInfo vinfo; 1447 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
1149 1448 attributes.override_redirect = true;
1150 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1151 {
1152 XDEPTH = 24;
1153 XVISUAL = vinfo.visual;
1154 XCMAP = XCreateColormap(R->Xdisplay,
1155 RootWindow(R->Xdisplay, Xscreen),
1156 XVISUAL, AllocNone);
1157 }
1158 } 1449 }
1450 else
1451 {
1452 mwmhints.flags = MWM_HINTS_DECORATIONS;
1453 }
1454 }
1455#endif
1456
1457#if ENABLE_XEMBED
1458 if (rs[Rs_embed])
1159 } 1459 {
1160#endif 1460 XWindowAttributes wattr;
1161 1461
1162 /* grab colors before netscape does */ 1462 parent = strtol (rs[Rs_embed], 0, 0);
1163 rxvt_Get_Colours(aR);
1164 1463
1165 rxvt_change_font(aR_ 1, NULL); 1464 if (!XGetWindowAttributes (dpy, parent, &wattr))
1465 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1466
1467 window_calc (wattr.width, wattr.height);
1468 }
1469#endif
1470
1166 rxvt_window_calc(aR_ 0, 0); 1471 window_calc (0, 0);
1472
1473 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1474 attributes.background_pixel = pix_colors_focused [Color_border];
1475 attributes.border_pixel = pix_colors_focused [Color_border];
1476 attributes.colormap = cmap;
1477
1478 top = XCreateWindow (dpy, parent,
1479 szHint.x, szHint.y,
1480 szHint.width, szHint.height,
1481 ext_bwidth,
1482 depth, InputOutput, visual,
1483 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1484 &attributes);
1485
1486 this->parent = top;
1487
1167 R->old_width = R->szHint.width; 1488 old_width = szHint.width;
1168 R->old_height = R->szHint.height; 1489 old_height = szHint.height;
1169 1490
1170 /* parent window - reverse video so we can see placement errors 1491 set_title (rs [Rs_title]);
1171 * sub-window placement & size in rxvt_resize_subwindows() 1492 set_icon_name (rs [Rs_iconName]);
1493
1494 classHint.res_name = (char *)rs[Rs_name];
1495 classHint.res_class = (char *)RESCLASS;
1496
1497 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1498 wmHint.input = True;
1499 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1500 wmHint.window_group = top;
1501
1502 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1503 &szHint, &wmHint, &classHint);
1504#if ENABLE_EWMH
1505 /*
1506 * set up icon hint
1507 * rs [Rs_iconfile] is path to icon
1172 */ 1508 */
1173 1509
1174#ifdef PREFER_24BIT 1510 if (rs [Rs_iconfile])
1175 1511 {
1176 attributes.background_pixel = R->PixColors[Color_fg]; 1512 set_icon (rs [Rs_iconfile]);
1177 attributes.border_pixel = R->PixColors[Color_border]; 1513 }
1178 attributes.colormap = XCMAP;
1179 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1180 R->szHint.x, R->szHint.y,
1181 R->szHint.width, R->szHint.height,
1182 R->TermWin.ext_bwidth,
1183 XDEPTH, InputOutput,
1184 XVISUAL,
1185 CWBackPixel | CWBorderPixel
1186 | CWColormap, &attributes);
1187#else
1188
1189 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1190 R->szHint.x, R->szHint.y,
1191 R->szHint.width,
1192 R->szHint.height,
1193 R->TermWin.ext_bwidth,
1194 R->PixColors[Color_border],
1195 R->PixColors[Color_fg]);
1196#endif 1514#endif
1197 1515
1198 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 1516#if ENABLE_FRILLS
1199 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 1517 if (mwmhints.flags)
1518 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1519 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1520#endif
1200 1521
1201 classHint.res_name = (char *)R->rs[Rs_name]; 1522 Atom protocols[] = {
1202 classHint.res_class = (char *)APL_CLASS; 1523 xa[XA_WM_DELETE_WINDOW],
1524#if ENABLE_EWMH
1525 xa[XA_NET_WM_PING],
1526#endif
1527 };
1203 1528
1204 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1529 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1205 wmHint.input = True;
1206 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1207 : NormalState);
1208 wmHint.window_group = R->TermWin.parent[0];
1209 1530
1210 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1531#if ENABLE_FRILLS
1211 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 1532 if (rs[Rs_transient_for])
1212 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 1533 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1534#endif
1535
1536#if ENABLE_EWMH
1537 long pid = getpid ();
1538
1539 XChangeProperty (dpy, top,
1540 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1541 PropModeReplace, (unsigned char *)&pid, 1);
1542
1543 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1544#endif
1545
1546 XSelectInput (dpy, top,
1213 (KeyPressMask 1547 KeyPressMask
1214#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1548#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1215 | KeyReleaseMask 1549 | KeyReleaseMask
1216#endif 1550#endif
1217 | FocusChangeMask | VisibilityChangeMask 1551 | FocusChangeMask | VisibilityChangeMask
1218 | StructureNotifyMask)); 1552 | ExposureMask | StructureNotifyMask);
1553
1554 termwin_ev.start (display, top);
1219 1555
1220 /* vt cursor: Black-on-White is standard, but this is more popular */ 1556 /* vt cursor: Black-on-White is standard, but this is more popular */
1221 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1557 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1222
1223#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1224 /* cursor (menuBar/scrollBar): Black-on-White */
1225 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1226#endif
1227
1228#ifdef POINTER_BLANK
1229
1230 {
1231 XColor blackcolour;
1232 blackcolour.red = 0;
1233 blackcolour.green = 0;
1234 blackcolour.blue = 0;
1235 Font f = XLoadFont (R->Xdisplay, "fixed");
1236 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ',
1237 &blackcolour, &blackcolour);
1238 XUnloadFont (R->Xdisplay, f);
1239 }
1240#endif
1241 1558
1242 /* the vt window */ 1559 /* the vt window */
1243 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1560 vt = XCreateSimpleWindow (dpy, top,
1244 R->window_vt_x, R->window_vt_y, 1561 window_vt_x, window_vt_y,
1245 TermWin_TotalWidth(), 1562 width, height,
1246 TermWin_TotalHeight(),
1247 0, 1563 0,
1248 R->PixColors[Color_fg], 1564 pix_colors_focused[Color_fg],
1249 R->PixColors[Color_bg]); 1565 pix_colors_focused[Color_bg]);
1250#ifdef DEBUG_X
1251 1566
1252 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); 1567 attributes.bit_gravity = NorthWestGravity;
1253#endif 1568 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1254 1569
1255 R->pointer_unblank ();
1256
1257 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1570 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1258 | PropertyChangeMask);
1259#ifdef POINTER_BLANK
1260 1571
1261 if ((R->Options & Opt_pointerBlank)) 1572 if (option (Opt_pointerBlank))
1262 vt_emask |= PointerMotionMask; 1573 vt_emask |= PointerMotionMask;
1263 else 1574 else
1264#endif
1265
1266 vt_emask |= (Button1MotionMask | Button3MotionMask); 1575 vt_emask |= Button1MotionMask | Button3MotionMask;
1267 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1268 1576
1269#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1577 vt_select_input ();
1270 1578
1271 if (menuBar_height()) 1579 vt_ev.start (display, vt);
1272 {
1273 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1274 R->window_vt_x, 0,
1275 TermWin_TotalWidth(),
1276 menuBar_TotalHeight(),
1277 0,
1278 R->PixColors[Color_fg],
1279 R->PixColors[Color_scroll]);
1280#ifdef DEBUG_X
1281
1282 XStoreName(R->Xdisplay, R->menuBar.win, "menubar");
1283#endif
1284
1285 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr);
1286 XSelectInput(R->Xdisplay, R->menuBar.win,
1287 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1288 | Button1MotionMask));
1289 }
1290#endif
1291#ifdef XPM_BACKGROUND
1292 if (R->rs[Rs_backgroundPixmap] != NULL
1293 && !(R->Options & Opt_transparent))
1294 {
1295 const char *p = R->rs[Rs_backgroundPixmap];
1296
1297 if ((p = STRCHR(p, ';')) != NULL)
1298 {
1299 p++;
1300 rxvt_scale_pixmap(aR_ p);
1301 }
1302 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]);
1303 rxvt_scr_touch(aR_ True);
1304 }
1305#endif
1306 1580
1307 /* graphics context for the vt window */ 1581 /* graphics context for the vt window */
1308 gcvalue.foreground = R->PixColors[Color_fg]; 1582 gcvalue.foreground = pix_colors[Color_fg];
1309 gcvalue.background = R->PixColors[Color_bg]; 1583 gcvalue.background = pix_colors[Color_bg];
1310 gcvalue.graphics_exposures = 1; 1584 gcvalue.graphics_exposures = 0;
1311 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt,
1312 GCForeground | GCBackground
1313 | GCGraphicsExposures, &gcvalue);
1314 1585
1315#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1586 gc = XCreateGC (dpy, vt,
1587 GCForeground | GCBackground | GCGraphicsExposures,
1588 &gcvalue);
1316 1589
1317 gcvalue.foreground = R->PixColors[Color_topShadow]; 1590 drawable = new rxvt_drawable (this, vt);
1318 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1591
1319 GCForeground, &gcvalue); 1592#ifdef OFF_FOCUS_FADING
1320 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1593 // initially we are in unfocused state
1321 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1594 if (rs[Rs_fade])
1322 GCForeground, &gcvalue); 1595 pix_colors = pix_colors_unfocused;
1323 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg
1324 : Color_scroll)];
1325 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt,
1326 GCForeground, &gcvalue);
1327#endif 1596#endif
1597
1598 pointer_unblank ();
1599 scr_recolour ();
1328} 1600}
1329 1601
1330/*----------------------------------------------------------------------*/ 1602/*----------------------------------------------------------------------*/
1331/* 1603/*
1332 * Run the command in a subprocess and return a file descriptor for the 1604 * Run the command in a subprocess and return a file descriptor for the
1333 * master end of the pseudo-teletype pair with the command talking to 1605 * master end of the pseudo-teletype pair with the command talking to
1334 * the slave. 1606 * the slave.
1335 */ 1607 */
1336int 1608void
1337rxvt_term::run_command (const char *const *argv) 1609rxvt_term::run_command (const char *const *argv)
1338{ 1610{
1339 int cfd, er; 1611#if ENABLE_FRILLS
1340 1612 if (rs[Rs_pty_fd])
1341 /* get master (pty) */
1342 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1343 {
1344 rxvt_print_error("can't open pseudo-tty");
1345 return -1;
1346 } 1613 {
1614 pty->pty = atoi (rs[Rs_pty_fd]);
1347 1615
1348#ifdef FD_SETSIZE 1616 if (pty->pty >= 0)
1349 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1350 {
1351 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1352 rxvt_clean_exit();
1353 exit(EXIT_FAILURE);
1354 }
1355#endif
1356
1357 fcntl (cfd, F_SETFL, O_NONBLOCK);
1358
1359 /* get slave (tty) */
1360 if (tty_fd < 0)
1361 {
1362#ifndef NO_SETOWNER_TTYDEV
1363 rxvt_privileged_ttydev (aR_ SAVE);
1364#endif
1365
1366 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1367 { 1617 {
1368 close(cfd); 1618 if (getfd_hook)
1369 rxvt_print_error("can't open slave tty %s", ttydev); 1619 pty->pty = (*getfd_hook) (pty->pty);
1370 return -1; 1620
1621 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1622 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1371 } 1623 }
1372 } 1624 }
1625 else
1626#endif
1627 if (!pty->get ())
1628 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1629
1630 struct termios tio = def_tio;
1631
1373#ifndef NO_BACKSPACE_KEY 1632#ifndef NO_BACKSPACE_KEY
1374 if (key_backspace[0] && !key_backspace[1]) 1633 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1375 er = key_backspace[0]; 1634 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1376 else if (STRCMP(key_backspace, "DEC") == 0) 1635 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1377 er = '\177'; /* the initial state anyway */ 1636 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1378 else
1379#endif 1637#endif
1380 1638
1381 er = -1; 1639 /* init terminal attributes */
1640 cfsetospeed (&tio, BAUDRATE);
1641 cfsetispeed (&tio, BAUDRATE);
1642 tcsetattr (pty->tty, TCSANOW, &tio);
1643 pty->set_utf8_mode (enc_utf8);
1382 1644
1383 rxvt_get_ttymode (&(tio), er); 1645 /* set initial window size */
1646 tt_winch ();
1384 1647
1385#ifndef __QNX__ 1648#if ENABLE_FRILLS
1649 if (rs[Rs_pty_fd])
1650 return;
1651#endif
1652
1386 /* spin off the command interpreter */ 1653 /* spin off the command interpreter */
1387 switch (cmd_pid = fork ()) 1654 switch (cmd_pid = fork ())
1388 { 1655 {
1389 case -1: 1656 case -1:
1390 rxvt_print_error("can't fork");
1391 return -1;
1392 case 0:
1393 close (cfd); /* only keep tty_fd and STDERR open */
1394 close (Xfd);
1395 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1396 rxvt_print_error ("could not obtain control of tty");
1397 else
1398 { 1657 {
1399 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1658 cmd_pid = 0;
1400 dup2 (tty_fd, STDIN_FILENO); 1659 rxvt_fatal ("can't fork, aborting.\n");
1401 dup2 (tty_fd, STDOUT_FILENO);
1402 dup2 (tty_fd, STDERR_FILENO);
1403
1404 if (tty_fd > 2)
1405 close (tty_fd);
1406
1407 run_child (argv);
1408 } 1660 }
1661 case 0:
1662 init_env ();
1663
1664 if (!pty->make_controlling_tty ())
1665 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1666 else
1667 {
1668 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1669 dup2 (pty->tty, STDIN_FILENO);
1670 dup2 (pty->tty, STDOUT_FILENO);
1671 dup2 (pty->tty, STDERR_FILENO);
1672
1673 // close all our file handles that we do no longer need
1674 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1675 {
1676 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1677 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1678 }
1679
1680 run_child (argv);
1681 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1682 }
1683
1409 exit (EXIT_FAILURE); 1684 _exit (EXIT_FAILURE);
1410 /* NOTREACHED */ 1685
1411 default: 1686 default:
1412 { 1687 if (!option (Opt_utmpInhibit))
1413#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1688 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1414 int fdstdin;
1415 1689
1416 fdstdin = dup (STDIN_FILENO); 1690 pty->close_tty ();
1417 dup2 (tty_fd, STDIN_FILENO);
1418#endif
1419 1691
1420 rxvt_privileged_utmp (this, SAVE); 1692 child_ev.start (cmd_pid);
1421#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1422 1693
1423 dup2 (fdstdin, STDIN_FILENO); 1694 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1424 close (fdstdin);
1425#endif
1426
1427 }
1428 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */
1429 break; 1695 break;
1430 } 1696 }
1431#else /* __QNX__ uses qnxspawn() */
1432 fchmod (tty_fd, 0622);
1433 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1434 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1435
1436 if (run_child (argv) == -1)
1437 exit (EXIT_FAILURE);
1438#endif
1439
1440 return cfd;
1441} 1697}
1442 1698
1443/* ------------------------------------------------------------------------- * 1699/* ------------------------------------------------------------------------- *
1444 * CHILD PROCESS OPERATIONS * 1700 * CHILD PROCESS OPERATIONS *
1445 * ------------------------------------------------------------------------- */ 1701 * ------------------------------------------------------------------------- */
… …
1450int 1706int
1451rxvt_term::run_child (const char *const *argv) 1707rxvt_term::run_child (const char *const *argv)
1452{ 1708{
1453 char *login; 1709 char *login;
1454 1710
1455 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */
1456
1457 if (Options & Opt_console) 1711 if (option (Opt_console))
1712 {
1458 { /* be virtual console, fail silently */ 1713 /* be virtual console, fail silently */
1459#ifdef TIOCCONS 1714#ifdef TIOCCONS
1460 unsigned int on = 1; 1715 unsigned int on = 1;
1461 1716
1462 ioctl (STDIN_FILENO, TIOCCONS, &on); 1717 ioctl (STDIN_FILENO, TIOCCONS, &on);
1463#elif defined (SRIOCSREDIR) 1718#elif defined (SRIOCSREDIR)
1464 int fd; 1719 int fd;
1465 1720
1466 fd = open (CONSOLE, O_WRONLY, 0); 1721 fd = open (CONSOLE, O_WRONLY, 0);
1467 if (fd >= 0) 1722 if (fd >= 0)
1468 {
1469 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1723 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1470 close (fd); 1724 close (fd);
1471 } 1725#endif /* SRIOCSREDIR */
1472#endif /* SRIOCSREDIR */
1473 } 1726 }
1474 1727
1475 /* reset signals and spin off the command interpreter */ 1728 /* reset signals and spin off the command interpreter */
1476 signal (SIGINT, SIG_DFL); 1729 signal (SIGINT, SIG_DFL);
1477 signal (SIGQUIT, SIG_DFL); 1730 signal (SIGQUIT, SIG_DFL);
1478 signal (SIGCHLD, SIG_DFL); 1731 signal (SIGCHLD, SIG_DFL);
1732 signal (SIGHUP, SIG_DFL);
1733 signal (SIGPIPE, SIG_DFL);
1479 /* 1734 /*
1480 * mimick login's behavior by disabling the job control signals 1735 * mimic login's behavior by disabling the job control signals
1481 * a shell that wants them can turn them back on 1736 * a shell that wants them can turn them back on
1482 */ 1737 */
1483#ifdef SIGTSTP 1738#ifdef SIGTSTP
1484 signal (SIGTSTP, SIG_IGN); 1739 signal (SIGTSTP, SIG_IGN);
1485 signal (SIGTTIN, SIG_IGN); 1740 signal (SIGTTIN, SIG_IGN);
1486 signal (SIGTTOU, SIG_IGN); 1741 signal (SIGTTOU, SIG_IGN);
1487#endif /* SIGTSTP */ 1742#endif /* SIGTSTP */
1488 1743
1489 /* set window size */
1490 struct winsize ws;
1491
1492 ws.ws_col = TermWin.ncol;
1493 ws.ws_row = TermWin.nrow;
1494 ws.ws_xpixel = ws.ws_ypixel = 0;
1495 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1496
1497 // unblock signals (signals are blocked by iom.C
1498 sigset_t ss;
1499 sigemptyset (&ss);
1500 sigprocmask (SIG_SETMASK, &ss, 0);
1501
1502#ifndef __QNX__
1503 /* command interpreter path */ 1744 /* command interpreter path */
1504 if (argv != NULL) 1745 if (argv)
1505 { 1746 {
1506# ifdef DEBUG_CMD 1747# ifdef DEBUG_CMD
1507 int i; 1748 int i;
1508 1749
1509 for (i = 0; argv[i]; i++) 1750 for (i = 0; argv[i]; i++)
1510 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1751 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1511# endif 1752# endif
1512 1753
1513 execvp(argv[0], (char *const *)argv); 1754 execvp (argv[0], (char *const *)argv);
1514 /* no error message: STDERR is closed! */ 1755 /* no error message: STDERR is closed! */
1515 } 1756 }
1516 else 1757 else
1517 { 1758 {
1518 const char *argv0, *shell; 1759 const char *argv0, *shell;
1519 1760
1520 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1761 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1521 shell = "/bin/sh"; 1762 shell = "/bin/sh";
1522 1763
1523 argv0 = (const char *)rxvt_r_basename(shell); 1764 argv0 = rxvt_basename (shell);
1765
1524 if (Options & Opt_loginShell) 1766 if (option (Opt_loginShell))
1525 { 1767 {
1526 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1768 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1527 1769
1528 login[0] = '-'; 1770 login[0] = '-';
1529 STRCPY(&login[1], argv0); 1771 strcpy (&login[1], argv0);
1530 argv0 = login; 1772 argv0 = login;
1531 } 1773 }
1774
1532 execlp(shell, argv0, NULL); 1775 execlp (shell, argv0, (char *)0);
1533 /* no error message: STDERR is closed! */ 1776 /* no error message: STDERR is closed! */
1534 } 1777 }
1535 1778
1536#else /* __QNX__ uses qnxspawn() */
1537
1538 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1539 char *command = NULL, fullcommand[_MAX_PATH];
1540 char **arg_v, *arg_a[2] = { NULL, NULL };
1541
1542 if (argv != NULL)
1543 {
1544 if (access(argv[0], X_OK) == -1)
1545 {
1546 if (STRCHR(argv[0], '/') == NULL)
1547 {
1548 searchenv(argv[0], "PATH", fullcommand);
1549 if (fullcommand[0] != '\0')
1550 command = fullcommand;
1551 }
1552 if (access(command, X_OK) == -1)
1553 return -1;
1554 }
1555 else
1556 command = argv[0];
1557 arg_v = argv;
1558 }
1559 else
1560 {
1561 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1562 command = "/bin/sh";
1563
1564 arg_a[0] = my_basename(command);
1565 if (Options & Opt_loginShell)
1566 {
1567 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1568
1569 login[0] = '-';
1570 STRCPY(&login[1], arg_a[0]);
1571 arg_a[0] = login;
1572 }
1573 arg_v = arg_a;
1574 }
1575 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1576 cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1577 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1578 command, arg_v, environ, iov_a, 0);
1579 if (login)
1580 free(login);
1581
1582 close(tty_fd);
1583 return cmd_fd;
1584
1585#endif
1586 return -1; 1779 return -1;
1587} 1780}
1588 1781
1589/* ------------------------------------------------------------------------- *
1590 * GET TTY CURRENT STATE *
1591 * ------------------------------------------------------------------------- */
1592/* rxvt_get_ttymode() */
1593/* INTPROTO */
1594void
1595rxvt_get_ttymode(ttymode_t *tio, int erase)
1596{
1597#ifdef HAVE_TERMIOS_H
1598 /*
1599 * standard System V termios interface
1600 */
1601 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1602 {
1603 /* return error - use system defaults */
1604 tio->c_cc[VINTR] = CINTR;
1605 tio->c_cc[VQUIT] = CQUIT;
1606 tio->c_cc[VERASE] = CERASE;
1607 tio->c_cc[VKILL] = CKILL;
1608 tio->c_cc[VSTART] = CSTART;
1609 tio->c_cc[VSTOP] = CSTOP;
1610 tio->c_cc[VSUSP] = CSUSP;
1611# ifdef VDSUSP
1612
1613 tio->c_cc[VDSUSP] = CDSUSP;
1614# endif
1615# ifdef VREPRINT
1616
1617 tio->c_cc[VREPRINT] = CRPRNT;
1618# endif
1619# ifdef VDISCRD
1620
1621 tio->c_cc[VDISCRD] = CFLUSH;
1622# endif
1623# ifdef VWERSE
1624
1625 tio->c_cc[VWERSE] = CWERASE;
1626# endif
1627# ifdef VLNEXT
1628
1629 tio->c_cc[VLNEXT] = CLNEXT;
1630# endif
1631
1632 }
1633 tio->c_cc[VEOF] = CEOF;
1634 tio->c_cc[VEOL] = VDISABLE;
1635# ifdef VEOL2
1636
1637 tio->c_cc[VEOL2] = VDISABLE;
1638# endif
1639# ifdef VSWTC
1640
1641 tio->c_cc[VSWTC] = VDISABLE;
1642# endif
1643# ifdef VSWTCH
1644
1645 tio->c_cc[VSWTCH] = VDISABLE;
1646# endif
1647# if VMIN != VEOF
1648
1649 tio->c_cc[VMIN] = 1;
1650# endif
1651# if VTIME != VEOL
1652
1653 tio->c_cc[VTIME] = 0;
1654# endif
1655
1656 if (erase != -1)
1657 tio->c_cc[VERASE] = (char)erase;
1658
1659 /* input modes */
1660 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1661# ifdef IMAXBEL
1662 | IMAXBEL
1663# endif
1664 | IXON);
1665
1666 /* output modes */
1667 tio->c_oflag = (OPOST | ONLCR);
1668
1669 /* control modes */
1670 tio->c_cflag = (CS8 | CREAD);
1671
1672 /* line discipline modes */
1673 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1674# if defined (ECHOCTL) && defined (ECHOKE)
1675 | ECHOCTL | ECHOKE
1676# endif
1677 | ECHOE | ECHOK);
1678# else /* HAVE_TERMIOS_H */
1679
1680 /*
1681 * sgtty interface
1682 */
1683
1684 /* get parameters -- gtty */
1685 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1686 {
1687 tio->sg.sg_erase = CERASE; /* ^H */
1688 tio->sg.sg_kill = CKILL; /* ^U */
1689 }
1690 if (erase != -1)
1691 tio->sg.sg_erase = (char)erase;
1692
1693 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1694
1695 /* get special characters */
1696 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1697 {
1698 tio->tc.t_intrc = CINTR; /* ^C */
1699 tio->tc.t_quitc = CQUIT; /* ^\ */
1700 tio->tc.t_startc = CSTART; /* ^Q */
1701 tio->tc.t_stopc = CSTOP; /* ^S */
1702 tio->tc.t_eofc = CEOF; /* ^D */
1703 tio->tc.t_brkc = -1;
1704 }
1705 /* get local special chars */
1706 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1707 {
1708 tio->lc.t_suspc = CSUSP; /* ^Z */
1709 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1710 tio->lc.t_rprntc = CRPRNT; /* ^R */
1711 tio->lc.t_flushc = CFLUSH; /* ^O */
1712 tio->lc.t_werasc = CWERASE; /* ^W */
1713 tio->lc.t_lnextc = CLNEXT; /* ^V */
1714 }
1715 /* get line discipline */
1716 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1717# ifdef NTTYDISC
1718
1719 tio->line = NTTYDISC;
1720# endif /* NTTYDISC */
1721
1722 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1723#endif /* HAVE_TERMIOS_H */
1724
1725 /*
1726 * Debugging
1727 */
1728#ifdef DEBUG_TTYMODE
1729#ifdef HAVE_TERMIOS_H
1730 /* c_iflag bits */
1731 fprintf(stderr, "Input flags\n");
1732
1733 /* cpp token stringize doesn't work on all machines <sigh> */
1734# define FOO(flag,name) \
1735 if ((tio->c_iflag) & flag) \
1736 fprintf (stderr, "%s ", name)
1737
1738 /* c_iflag bits */
1739 FOO(IGNBRK, "IGNBRK");
1740 FOO(BRKINT, "BRKINT");
1741 FOO(IGNPAR, "IGNPAR");
1742 FOO(PARMRK, "PARMRK");
1743 FOO(INPCK, "INPCK");
1744 FOO(ISTRIP, "ISTRIP");
1745 FOO(INLCR, "INLCR");
1746 FOO(IGNCR, "IGNCR");
1747 FOO(ICRNL, "ICRNL");
1748 FOO(IXON, "IXON");
1749 FOO(IXOFF, "IXOFF");
1750# ifdef IUCLC
1751
1752 FOO(IUCLC, "IUCLC");
1753# endif
1754# ifdef IXANY
1755
1756 FOO(IXANY, "IXANY");
1757# endif
1758# ifdef IMAXBEL
1759
1760 FOO(IMAXBEL, "IMAXBEL");
1761# endif
1762
1763 fprintf(stderr, "\n");
1764
1765# undef FOO
1766# define FOO(entry, name) \
1767 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1768
1769 FOO(VINTR, "VINTR");
1770 FOO(VQUIT, "VQUIT");
1771 FOO(VERASE, "VERASE");
1772 FOO(VKILL, "VKILL");
1773 FOO(VEOF, "VEOF");
1774 FOO(VEOL, "VEOL");
1775# ifdef VEOL2
1776
1777 FOO(VEOL2, "VEOL2");
1778# endif
1779# ifdef VSWTC
1780
1781 FOO(VSWTC, "VSWTC");
1782# endif
1783# ifdef VSWTCH
1784
1785 FOO(VSWTCH, "VSWTCH");
1786# endif
1787
1788 FOO(VSTART, "VSTART");
1789 FOO(VSTOP, "VSTOP");
1790 FOO(VSUSP, "VSUSP");
1791# ifdef VDSUSP
1792
1793 FOO(VDSUSP, "VDSUSP");
1794# endif
1795# ifdef VREPRINT
1796
1797 FOO(VREPRINT, "VREPRINT");
1798# endif
1799# ifdef VDISCRD
1800
1801 FOO(VDISCRD, "VDISCRD");
1802# endif
1803# ifdef VWERSE
1804
1805 FOO(VWERSE, "VWERSE");
1806# endif
1807# ifdef VLNEXT
1808
1809 FOO(VLNEXT, "VLNEXT");
1810# endif
1811
1812 fprintf(stderr, "\n");
1813# undef FOO
1814# endif /* HAVE_TERMIOS_H */
1815#endif /* DEBUG_TTYMODE */
1816}
1817
1818/*----------------------- end-of-file (C source) -----------------------*/ 1782/*----------------------- end-of-file (C source) -----------------------*/

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