1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: init.C,v 1.20 2004/01/31 00:20:21 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 |
11 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
12 | * - extensive modifications |
11 | * - extensive modifications |
13 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
14 | * - QNX support |
13 | * - QNX support |
|
|
14 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
15 | * |
15 | * |
16 | * This program is free software; you can redistribute it and/or modify |
16 | * 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 |
17 | * 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 |
18 | * the Free Software Foundation; either version 2 of the License, or |
19 | * (at your option) any later version. |
19 | * (at your option) any later version. |
… | |
… | |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
72 | #ifdef TTY_256COLOR |
72 | |
73 | "rgb:00/00/00", /* default 16-255 color table */ |
73 | // 88 xterm colours |
74 | "rgb:00/00/2a", |
74 | "rgb:00/00/00", |
75 | "rgb:00/00/55", |
75 | "rgb:00/00/8b", |
76 | "rgb:00/00/7f", |
|
|
77 | "rgb:00/00/aa", |
|
|
78 | "rgb:00/00/d4", |
76 | "rgb:00/00/cd", |
|
|
77 | "rgb:00/00/ff", |
79 | "rgb:00/2a/00", |
78 | "rgb:00/8b/00", |
80 | "rgb:00/2a/2a", |
79 | "rgb:00/8b/8b", |
81 | "rgb:00/2a/55", |
|
|
82 | "rgb:00/2a/7f", |
|
|
83 | "rgb:00/2a/aa", |
|
|
84 | "rgb:00/2a/d4", |
80 | "rgb:00/8b/cd", |
85 | "rgb:00/55/00", |
|
|
86 | "rgb:00/55/2a", |
|
|
87 | "rgb:00/55/55", |
|
|
88 | "rgb:00/55/7f", |
81 | "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", |
82 | "rgb:00/cd/00", |
104 | "rgb:00/d4/2a", |
83 | "rgb:00/cd/8b", |
105 | "rgb:00/d4/55", |
|
|
106 | "rgb:00/d4/7f", |
|
|
107 | "rgb:00/d4/aa", |
|
|
108 | "rgb:00/d4/d4", |
84 | "rgb:00/cd/cd", |
|
|
85 | "rgb:00/cd/ff", |
|
|
86 | "rgb:00/ff/00", |
|
|
87 | "rgb:00/ff/8b", |
|
|
88 | "rgb:00/ff/cd", |
|
|
89 | "rgb:00/ff/ff", |
109 | "rgb:2a/00/00", |
90 | "rgb:8b/00/00", |
110 | "rgb:2a/00/2a", |
91 | "rgb:8b/00/8b", |
111 | "rgb:2a/00/55", |
|
|
112 | "rgb:2a/00/7f", |
|
|
113 | "rgb:2a/00/aa", |
|
|
114 | "rgb:2a/00/d4", |
92 | "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", |
93 | "rgb:8b/00/ff", |
149 | "rgb:55/00/aa", |
|
|
150 | "rgb:55/00/d4", |
|
|
151 | "rgb:55/2a/00", |
94 | "rgb:8b/8b/00", |
152 | "rgb:55/2a/2a", |
95 | "rgb:8b/8b/8b", |
153 | "rgb:55/2a/55", |
96 | "rgb:8b/8b/cd", |
154 | "rgb:55/2a/7f", |
97 | "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", |
98 | "rgb:8b/cd/00", |
176 | "rgb:55/d4/2a", |
99 | "rgb:8b/cd/8b", |
177 | "rgb:55/d4/55", |
|
|
178 | "rgb:55/d4/7f", |
|
|
179 | "rgb:55/d4/aa", |
|
|
180 | "rgb:55/d4/d4", |
100 | "rgb:8b/cd/cd", |
181 | "rgb:7f/00/00", |
101 | "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", |
102 | "rgb:8b/ff/00", |
200 | "rgb:7f/7f/2a", |
103 | "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", |
104 | "rgb:8b/ff/cd", |
241 | "rgb:aa/aa/00", |
105 | "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", |
106 | "rgb:cd/00/00", |
254 | "rgb:d4/00/2a", |
107 | "rgb:cd/00/8b", |
255 | "rgb:d4/00/55", |
|
|
256 | "rgb:d4/00/7f", |
|
|
257 | "rgb:d4/00/aa", |
|
|
258 | "rgb:d4/00/d4", |
108 | "rgb:cd/00/cd", |
|
|
109 | "rgb:cd/00/ff", |
259 | "rgb:d4/2a/00", |
110 | "rgb:cd/8b/00", |
260 | "rgb:d4/2a/2a", |
111 | "rgb:cd/8b/8b", |
261 | "rgb:d4/2a/55", |
|
|
262 | "rgb:d4/2a/7f", |
|
|
263 | "rgb:d4/2a/aa", |
|
|
264 | "rgb:d4/2a/d4", |
112 | "rgb:cd/8b/cd", |
265 | "rgb:d4/55/00", |
|
|
266 | "rgb:d4/55/2a", |
|
|
267 | "rgb:d4/55/55", |
|
|
268 | "rgb:d4/55/7f", |
113 | "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", |
114 | "rgb:cd/cd/00", |
284 | "rgb:d4/d4/2a", |
115 | "rgb:cd/cd/8b", |
285 | "rgb:d4/d4/55", |
|
|
286 | "rgb:d4/d4/7f", |
|
|
287 | "rgb:d4/d4/aa", |
|
|
288 | "rgb:d4/d4/d4", |
116 | "rgb:cd/cd/cd", |
|
|
117 | "rgb:cd/cd/ff", |
|
|
118 | "rgb:cd/ff/00", |
|
|
119 | "rgb:cd/ff/8b", |
|
|
120 | "rgb:cd/ff/cd", |
|
|
121 | "rgb:cd/ff/ff", |
289 | "rgb:08/08/08", |
122 | "rgb:ff/00/00", |
|
|
123 | "rgb:ff/00/8b", |
|
|
124 | "rgb:ff/00/cd", |
|
|
125 | "rgb:ff/00/ff", |
|
|
126 | "rgb:ff/8b/00", |
|
|
127 | "rgb:ff/8b/8b", |
|
|
128 | "rgb:ff/8b/cd", |
|
|
129 | "rgb:ff/8b/ff", |
|
|
130 | "rgb:ff/cd/00", |
|
|
131 | "rgb:ff/cd/8b", |
|
|
132 | "rgb:ff/cd/cd", |
|
|
133 | "rgb:ff/cd/ff", |
|
|
134 | "rgb:ff/ff/00", |
|
|
135 | "rgb:ff/ff/8b", |
|
|
136 | "rgb:ff/ff/cd", |
|
|
137 | "rgb:ff/ff/ff", |
290 | "rgb:12/12/12", |
138 | "rgb:2e/2e/2e", |
291 | "rgb:1c/1c/1c", |
139 | "rgb:5c/5c/5c", |
292 | "rgb:26/26/26", |
|
|
293 | "rgb:30/30/30", |
140 | "rgb:73/73/73", |
294 | "rgb:3a/3a/3a", |
|
|
295 | "rgb:44/44/44", |
|
|
296 | "rgb:4e/4e/4e", |
|
|
297 | "rgb:58/58/58", |
141 | "rgb:8b/8b/8b", |
298 | "rgb:62/62/62", |
142 | "rgb:a2/a2/a2", |
299 | "rgb:6c/6c/6c", |
|
|
300 | "rgb:76/76/76", |
|
|
301 | "rgb:80/80/80", |
|
|
302 | "rgb:8a/8a/8a", |
|
|
303 | "rgb:94/94/94", |
143 | "rgb:b9/b9/b9", |
304 | "rgb:9e/9e/9e", |
|
|
305 | "rgb:a8/a8/a8", |
|
|
306 | "rgb:b2/b2/b2", |
|
|
307 | "rgb:bc/bc/bc", |
|
|
308 | "rgb:c6/c6/c6", |
|
|
309 | "rgb:d0/d0/d0", |
144 | "rgb:d0/d0/d0", |
310 | "rgb:da/da/da", |
|
|
311 | "rgb:e4/e4/e4", |
145 | "rgb:e7/e7/e7", |
312 | "rgb:ee/ee/ee", |
146 | |
313 | #endif |
|
|
314 | #ifndef NO_CURSORCOLOR |
147 | #ifndef NO_CURSORCOLOR |
315 | COLOR_CURSOR_BACKGROUND, |
148 | COLOR_CURSOR_BACKGROUND, |
316 | COLOR_CURSOR_FOREGROUND, |
149 | COLOR_CURSOR_FOREGROUND, |
317 | #endif /* ! NO_CURSORCOLOR */ |
150 | #endif /* ! NO_CURSORCOLOR */ |
318 | NULL, /* Color_pointer */ |
151 | NULL, /* Color_pointer_fg */ |
|
|
152 | NULL, /* Color_pointer_bg */ |
319 | NULL, /* Color_border */ |
153 | NULL, /* Color_border */ |
320 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
154 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
321 | NULL, /* Color_BD */ |
155 | NULL, /* Color_BD */ |
|
|
156 | NULL, /* Color_IT */ |
322 | NULL, /* Color_UL */ |
157 | NULL, /* Color_UL */ |
323 | NULL, /* Color_RV */ |
158 | NULL, /* Color_RV */ |
324 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
159 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
325 | #ifdef OPTION_HC |
160 | #ifdef OPTION_HC |
326 | NULL, |
161 | NULL, |
327 | #endif |
162 | #endif |
328 | #ifdef KEEP_SCROLLCOLOR |
163 | #ifdef KEEP_SCROLLCOLOR |
329 | COLOR_SCROLLBAR, |
164 | COLOR_SCROLLBAR, |
330 | COLOR_SCROLLTROUGH, |
165 | COLOR_SCROLLTROUGH, |
331 | #endif /* KEEP_SCROLLCOLOR */ |
166 | #endif /* KEEP_SCROLLCOLOR */ |
|
|
167 | #if TINTING |
|
|
168 | NULL, |
|
|
169 | #endif |
332 | }; |
170 | }; |
333 | |
171 | |
334 | const char *const xa_names[NUM_XA] = |
172 | const char *const xa_names[NUM_XA] = |
335 | { |
173 | { |
336 | "TEXT", |
174 | "TEXT", |
… | |
… | |
353 | }; |
191 | }; |
354 | |
192 | |
355 | bool |
193 | bool |
356 | rxvt_term::init_vars () |
194 | rxvt_term::init_vars () |
357 | { |
195 | { |
|
|
196 | sw_term.start (SIGTERM); |
|
|
197 | |
358 | PixColors = new rxvt_color [TOTAL_COLORS]; |
198 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
|
|
199 | #ifdef OFF_FOCUS_FADING |
|
|
200 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
|
|
201 | #endif |
|
|
202 | pix_colors = pix_colors_focused; |
|
|
203 | |
359 | if (PixColors == NULL) |
204 | if (pix_colors == NULL) |
360 | return false; |
205 | return false; |
361 | |
206 | |
362 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
207 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
363 | TermWin.pixmap = None; |
208 | TermWin.pixmap = None; |
364 | #endif |
209 | #endif |
365 | #ifdef UTMP_SUPPORT |
|
|
366 | next_utmp_action = SAVE; |
|
|
367 | #endif |
|
|
368 | #ifndef NO_SETOWNER_TTYDEV |
|
|
369 | next_tty_action = SAVE; |
|
|
370 | #endif |
|
|
371 | |
210 | |
372 | MEvent.time = CurrentTime; |
211 | MEvent.time = CurrentTime; |
373 | MEvent.button = AnyButton; |
212 | MEvent.button = AnyButton; |
374 | Options = DEFAULT_OPTIONS; |
213 | options = DEFAULT_OPTIONS; |
375 | want_refresh = 1; |
214 | want_refresh = 1; |
376 | cmd_pid = -1; |
215 | cmd_pid = -1; |
377 | cmd_fd = tty_fd = Xfd = -1; |
216 | pty.pty = pty.tty = -1; |
378 | PrivateModes = SavedModes = PrivMode_Default; |
217 | priv_modes = SavedModes = PrivMode_Default; |
379 | TermWin.focus = 0; |
218 | TermWin.focus = 0; |
380 | TermWin.ncol = 80; |
219 | TermWin.ncol = 80; |
381 | TermWin.nrow = 24; |
220 | TermWin.nrow = 24; |
382 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
221 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
222 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
384 | TermWin.lineSpace = LINESPACE; |
223 | TermWin.lineSpace = LINESPACE; |
385 | TermWin.saveLines = SAVELINES; |
224 | TermWin.saveLines = SAVELINES; |
386 | numPixColors = TOTAL_COLORS; |
225 | numpix_colors = TOTAL_COLORS; |
387 | |
|
|
388 | #ifndef NO_NEW_SELECTION |
|
|
389 | selection_style = NEW_SELECT; |
|
|
390 | #else |
|
|
391 | selection_style = OLD_SELECT; |
|
|
392 | #endif |
|
|
393 | |
|
|
394 | #ifndef NO_BRIGHTCOLOR |
|
|
395 | colorfgbg = DEFAULT_RSTYLE; |
|
|
396 | #endif |
|
|
397 | |
|
|
398 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
399 | ks_bigfont = XK_greater; |
|
|
400 | ks_smallfont = XK_less; |
|
|
401 | #endif |
|
|
402 | |
|
|
403 | #ifdef GREEK_SUPPORT |
|
|
404 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
|
|
405 | #endif |
|
|
406 | |
226 | |
407 | refresh_limit = 1; |
227 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
228 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
229 | prev_nrow = prev_ncol = 0; |
410 | #ifdef MULTICHAR_SET |
|
|
411 | # ifdef MULTICHAR_ENCODING |
|
|
412 | encoding_method = MULTICHAR_ENCODING; |
|
|
413 | # endif |
|
|
414 | multichar_decode = rxvt_euc2jis; |
|
|
415 | #endif |
|
|
416 | |
230 | |
417 | oldcursor.row = oldcursor.col = -1; |
231 | oldcursor.row = oldcursor.col = -1; |
418 | #ifdef XPM_BACKGROUND |
232 | #ifdef XPM_BACKGROUND |
419 | /* bgPixmap.w = bgPixmap.h = 0; */ |
233 | /* bgPixmap.w = bgPixmap.h = 0; */ |
420 | bgPixmap.x = bgPixmap.y = 50; |
234 | bgPixmap.x = bgPixmap.y = 50; |
… | |
… | |
423 | |
237 | |
424 | last_bot = last_state = -1; |
238 | last_bot = last_state = -1; |
425 | |
239 | |
426 | #ifdef MENUBAR |
240 | #ifdef MENUBAR |
427 | menu_readonly = 1; |
241 | menu_readonly = 1; |
428 | # if !(MENUBAR_MAX > 1) |
242 | # if ! (MENUBAR_MAX > 1) |
429 | CurrentBar = &(BarList); |
243 | CurrentBar = & (BarList); |
430 | # endif /* (MENUBAR_MAX > 1) */ |
244 | # endif /* (MENUBAR_MAX > 1) */ |
431 | #endif |
245 | #endif |
432 | |
246 | |
433 | return true; |
247 | return true; |
434 | } |
248 | } |
435 | |
249 | |
436 | void |
250 | void |
437 | rxvt_term::init_secondary () |
251 | rxvt_term::init_secondary () |
438 | { |
252 | { |
439 | int i; |
253 | int i; |
440 | #ifdef TTY_GID_SUPPORT |
|
|
441 | struct group *gr = getgrnam ("tty"); |
|
|
442 | |
|
|
443 | if (gr) |
|
|
444 | { /* change group ownership of tty to "tty" */ |
|
|
445 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
|
|
446 | ttygid = gr->gr_gid; |
|
|
447 | } |
|
|
448 | else |
|
|
449 | #endif /* TTY_GID_SUPPORT */ |
|
|
450 | { |
|
|
451 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
452 | ttygid = getgid (); |
|
|
453 | } |
|
|
454 | |
254 | |
455 | /* |
255 | /* |
456 | * Close all unused file descriptors |
256 | * Close all unused file descriptors |
457 | * We don't want them, we don't need them. |
257 | * We don't want them, we don't need them. |
458 | */ |
258 | */ |
… | |
… | |
474 | { |
274 | { |
475 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
275 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
476 | if (i == 4 || i == 7) |
276 | if (i == 4 || i == 7) |
477 | continue; |
277 | continue; |
478 | #endif |
278 | #endif |
479 | close(i); |
279 | close (i); |
480 | } |
280 | } |
481 | #endif |
281 | #endif |
482 | } |
282 | } |
483 | |
283 | |
484 | /*----------------------------------------------------------------------*/ |
284 | /*----------------------------------------------------------------------*/ |
… | |
… | |
491 | |
291 | |
492 | /* |
292 | /* |
493 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
293 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
494 | */ |
294 | */ |
495 | for (r_argc = 0; r_argc < argc; r_argc++) |
295 | for (r_argc = 0; r_argc < argc; r_argc++) |
496 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
296 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
497 | break; |
297 | break; |
498 | |
298 | |
499 | r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); |
299 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
500 | |
300 | |
501 | for (i = 0; i < r_argc; i++) |
301 | for (i = 0; i < r_argc; i++) |
502 | r_argv[i] = (const char *)argv[i]; |
302 | r_argv[i] = (const char *)argv[i]; |
503 | |
303 | |
504 | r_argv[i] = NULL; |
304 | r_argv[i] = NULL; |
505 | |
305 | |
506 | if (r_argc == argc) |
306 | if (r_argc == argc) |
507 | cmd_argv = NULL; |
307 | cmd_argv = NULL; |
508 | else |
308 | else |
509 | { |
309 | { |
510 | cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); |
310 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
511 | |
311 | |
512 | for (i = 0; i < argc - r_argc - 1; i++) |
312 | for (i = 0; i < argc - r_argc - 1; i++) |
513 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
313 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
514 | |
314 | |
515 | cmd_argv[i] = NULL; |
315 | cmd_argv[i] = NULL; |
516 | } |
316 | } |
517 | |
317 | |
518 | /* clear all resources */ |
|
|
519 | for (i = 0; i < NUM_RESOURCES;) |
|
|
520 | rs[i++] = NULL; |
|
|
521 | |
|
|
522 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
318 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
523 | |
319 | |
524 | /* |
320 | /* |
525 | * Open display, get options/resources and create the window |
321 | * Open display, get options/resources and create the window |
526 | */ |
322 | */ |
527 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
323 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
… | |
… | |
531 | free (r_argv); |
327 | free (r_argv); |
532 | |
328 | |
533 | #ifdef LOCAL_X_IS_UNIX |
329 | #ifdef LOCAL_X_IS_UNIX |
534 | if (rs[Rs_display_name][0] == ':') |
330 | if (rs[Rs_display_name][0] == ':') |
535 | { |
331 | { |
536 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
332 | val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); |
537 | STRCPY (val, "unix"); |
333 | strcpy (val, "unix"); |
538 | STRCAT (val, rs[Rs_display_name]); |
334 | strcat (val, rs[Rs_display_name]); |
539 | Xdisplay = XOpenDisplay (val); |
335 | display = displays.get (val); |
540 | free (val); |
336 | free (val); |
541 | } |
337 | } |
542 | #endif |
338 | #endif |
543 | |
339 | |
544 | if (Xdisplay == NULL |
340 | if (!display |
545 | && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL) |
341 | && ! (display = displays.get (rs[Rs_display_name]))) |
546 | { |
|
|
547 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
342 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
548 | exit (EXIT_FAILURE); |
|
|
549 | } |
|
|
550 | |
343 | |
551 | extract_resources (Xdisplay, rs[Rs_name]); |
344 | extract_resources (display->display, rs[Rs_name]); |
552 | |
345 | |
553 | /* |
346 | /* |
554 | * set any defaults not already set |
347 | * set any defaults not already set |
555 | */ |
348 | */ |
556 | if (cmd_argv && cmd_argv[0]) |
349 | if (cmd_argv && cmd_argv[0]) |
557 | { |
350 | { |
558 | if (!rs[Rs_title]) |
351 | if (!rs[Rs_title]) |
559 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
352 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
560 | if (!rs[Rs_iconName]) |
353 | if (!rs[Rs_iconName]) |
561 | rs[Rs_iconName] = rs[Rs_title]; |
354 | rs[Rs_iconName] = rs[Rs_title]; |
562 | } |
355 | } |
563 | else |
356 | else |
564 | { |
357 | { |
… | |
… | |
566 | rs[Rs_title] = rs[Rs_name]; |
359 | rs[Rs_title] = rs[Rs_name]; |
567 | if (!rs[Rs_iconName]) |
360 | if (!rs[Rs_iconName]) |
568 | rs[Rs_iconName] = rs[Rs_name]; |
361 | rs[Rs_iconName] = rs[Rs_name]; |
569 | } |
362 | } |
570 | |
363 | |
571 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
364 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
572 | TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
365 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
573 | |
366 | |
574 | #ifndef NO_FRILLS |
367 | #if ENABLE_FRILLS |
575 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
368 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
576 | TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
369 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
577 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
370 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
578 | TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
371 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
579 | #endif |
372 | #endif |
580 | |
373 | |
581 | #ifndef NO_LINESPACE |
374 | #ifndef NO_LINESPACE |
582 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
375 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
583 | TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
376 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
584 | #endif |
377 | #endif |
585 | |
378 | |
586 | #ifdef POINTER_BLANK |
379 | #ifdef POINTER_BLANK |
587 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
380 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
588 | pointerBlankDelay = i; |
381 | pointerBlankDelay = i; |
589 | else |
382 | else |
590 | pointerBlankDelay = 2; |
383 | pointerBlankDelay = 2; |
591 | #endif |
384 | #endif |
592 | |
385 | |
593 | /* no point having a scrollbar without having any scrollback! */ |
386 | /* no point having a scrollbar without having any scrollback! */ |
594 | if (!TermWin.saveLines) |
387 | if (!TermWin.saveLines) |
595 | Options &= ~Opt_scrollBar; |
388 | options &= ~Opt_scrollBar; |
596 | |
389 | |
597 | #ifdef PRINTPIPE |
390 | #ifdef PRINTPIPE |
598 | if (!rs[Rs_print_pipe]) |
391 | if (!rs[Rs_print_pipe]) |
599 | rs[Rs_print_pipe] = PRINTPIPE; |
392 | rs[Rs_print_pipe] = PRINTPIPE; |
600 | #endif |
393 | #endif |
601 | |
394 | |
602 | if (!rs[Rs_cutchars]) |
395 | if (!rs[Rs_cutchars]) |
603 | rs[Rs_cutchars] = CUTCHARS; |
396 | rs[Rs_cutchars] = CUTCHARS; |
604 | |
|
|
605 | #ifdef ACS_ASCII |
|
|
606 | if (!rs[Rs_acs_chars]) |
|
|
607 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
608 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
|
|
609 | { |
|
|
610 | val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); |
|
|
611 | for (; i < 0x20; ) |
|
|
612 | val[i] = ' '; |
|
|
613 | rs[Rs_acs_chars] = val; |
|
|
614 | } |
|
|
615 | #endif |
|
|
616 | |
397 | |
617 | #ifndef NO_BACKSPACE_KEY |
398 | #ifndef NO_BACKSPACE_KEY |
618 | if (!rs[Rs_backspace_key]) |
399 | if (!rs[Rs_backspace_key]) |
619 | # ifdef DEFAULT_BACKSPACE |
400 | # ifdef DEFAULT_BACKSPACE |
620 | key_backspace = DEFAULT_BACKSPACE; |
401 | key_backspace = DEFAULT_BACKSPACE; |
621 | # else |
402 | # else |
622 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
403 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
623 | # endif |
404 | # endif |
624 | else |
405 | else |
625 | { |
406 | { |
626 | val = STRDUP(rs[Rs_backspace_key]); |
407 | val = strdup (rs[Rs_backspace_key]); |
627 | rxvt_Str_trim(val); |
408 | rxvt_Str_trim (val); |
628 | rxvt_Str_escaped(val); |
409 | rxvt_Str_escaped (val); |
629 | key_backspace = val; |
410 | key_backspace = val; |
630 | } |
411 | } |
631 | #endif |
412 | #endif |
632 | |
413 | |
633 | #ifndef NO_DELETE_KEY |
414 | #ifndef NO_DELETE_KEY |
… | |
… | |
637 | # else |
418 | # else |
638 | key_delete = "\033[3~"; |
419 | key_delete = "\033[3~"; |
639 | # endif |
420 | # endif |
640 | else |
421 | else |
641 | { |
422 | { |
642 | val = STRDUP(rs[Rs_delete_key]); |
423 | val = strdup (rs[Rs_delete_key]); |
643 | rxvt_Str_trim(val); |
424 | rxvt_Str_trim (val); |
644 | rxvt_Str_escaped(val); |
425 | rxvt_Str_escaped (val); |
645 | key_delete = val; |
426 | key_delete = val; |
646 | } |
427 | } |
647 | #endif |
428 | #endif |
648 | if (rs[Rs_answerbackstring]) |
429 | if (rs[Rs_answerbackstring]) |
649 | { |
430 | { |
650 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
431 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
651 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
432 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
652 | } |
|
|
653 | |
|
|
654 | if (rs[Rs_selectstyle]) |
|
|
655 | { |
|
|
656 | if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
657 | selection_style = OLD_WORD_SELECT; |
|
|
658 | #ifndef NO_OLD_SELECTION |
|
|
659 | |
|
|
660 | else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) |
|
|
661 | selection_style = OLD_SELECT; |
|
|
662 | #endif |
|
|
663 | } |
433 | } |
664 | |
434 | |
665 | #ifdef HAVE_SCROLLBARS |
435 | #ifdef HAVE_SCROLLBARS |
666 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
436 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
667 | rs[Rs_scrollBar_thickness]); |
|
|
668 | #endif |
437 | #endif |
669 | |
|
|
670 | TermWin.fontset = new rxvt_fontset (this); |
|
|
671 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
672 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
673 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
674 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
675 | |
438 | |
676 | #ifdef XTERM_REVERSE_VIDEO |
439 | #ifdef XTERM_REVERSE_VIDEO |
677 | /* this is how xterm implements reverseVideo */ |
440 | /* this is how xterm implements reverseVideo */ |
678 | if (Options & Opt_reverseVideo) |
441 | if (options & Opt_reverseVideo) |
679 | { |
442 | { |
680 | if (!rs[Rs_color + Color_fg]) |
443 | if (!rs[Rs_color + Color_fg]) |
681 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
444 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
682 | if (!rs[Rs_color + Color_bg]) |
445 | if (!rs[Rs_color + Color_bg]) |
683 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
446 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
688 | if (!rs[Rs_color + i]) |
451 | if (!rs[Rs_color + i]) |
689 | rs[Rs_color + i] = def_colorName[i]; |
452 | rs[Rs_color + i] = def_colorName[i]; |
690 | |
453 | |
691 | #ifndef XTERM_REVERSE_VIDEO |
454 | #ifndef XTERM_REVERSE_VIDEO |
692 | /* this is how we implement reverseVideo */ |
455 | /* this is how we implement reverseVideo */ |
693 | if (Options & Opt_reverseVideo) |
456 | if (options & Opt_reverseVideo) |
694 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
457 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
695 | #endif |
458 | #endif |
696 | |
459 | |
697 | /* convenient aliases for setting fg/bg to colors */ |
460 | /* convenient aliases for setting fg/bg to colors */ |
698 | color_aliases (Color_fg); |
461 | color_aliases (Color_fg); |
699 | color_aliases (Color_bg); |
462 | color_aliases (Color_bg); |
700 | #ifndef NO_CURSORCOLOR |
463 | #ifndef NO_CURSORCOLOR |
701 | color_aliases (Color_cursor); |
464 | color_aliases (Color_cursor); |
702 | color_aliases (Color_cursor2); |
465 | color_aliases (Color_cursor2); |
703 | #endif /* NO_CURSORCOLOR */ |
466 | #endif /* NO_CURSORCOLOR */ |
704 | color_aliases (Color_pointer); |
467 | color_aliases (Color_pointer_fg); |
|
|
468 | color_aliases (Color_pointer_bg); |
705 | color_aliases (Color_border); |
469 | color_aliases (Color_border); |
706 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
470 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
707 | color_aliases (Color_BD); |
471 | color_aliases (Color_BD); |
708 | color_aliases (Color_UL); |
472 | color_aliases (Color_UL); |
709 | color_aliases (Color_RV); |
473 | color_aliases (Color_RV); |
710 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
474 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
475 | |
|
|
476 | if (!rs[Rs_color + Color_border]) |
|
|
477 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
711 | |
478 | |
712 | return cmd_argv; |
479 | return cmd_argv; |
713 | } |
480 | } |
714 | |
481 | |
715 | /*----------------------------------------------------------------------*/ |
482 | /*----------------------------------------------------------------------*/ |
… | |
… | |
722 | |
489 | |
723 | #ifdef DISPLAY_IS_IP |
490 | #ifdef DISPLAY_IS_IP |
724 | /* Fixup display_name for export over pty to any interested terminal |
491 | /* Fixup display_name for export over pty to any interested terminal |
725 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
492 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
726 | * (for the first non-loopback interface) that we get from |
493 | * (for the first non-loopback interface) that we get from |
727 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
494 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
728 | * will, and probably allows for faster x-client startup if your name |
495 | * will, and probably allows for faster x-client startup if your name |
729 | * server is beyond a slow link or overloaded at client startup. Of |
496 | * server is beyond a slow link or overloaded at client startup. Of |
730 | * course that only helps the shell's child processes, not us. |
497 | * course that only helps the shell's child processes, not us. |
731 | * |
498 | * |
732 | * Giving out the display_name also affords a potential security hole |
499 | * Giving out the display_name also affords a potential security hole |
… | |
… | |
734 | val = rxvt_network_display (rs[Rs_display_name]); |
501 | val = rxvt_network_display (rs[Rs_display_name]); |
735 | rs[Rs_display_name] = (const char *)val; |
502 | rs[Rs_display_name] = (const char *)val; |
736 | |
503 | |
737 | if (val == NULL) |
504 | if (val == NULL) |
738 | #endif /* DISPLAY_IS_IP */ |
505 | #endif /* DISPLAY_IS_IP */ |
739 | val = XDisplayString(Xdisplay); |
506 | val = XDisplayString (display->display); |
740 | |
507 | |
741 | if (rs[Rs_display_name] == NULL) |
508 | if (rs[Rs_display_name] == NULL) |
742 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
509 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
743 | |
510 | |
744 | i = STRLEN (val); |
511 | i = strlen (val); |
745 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); |
512 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
746 | |
513 | |
747 | sprintf (env_display, "DISPLAY=%s", val); |
514 | sprintf (env_display, "DISPLAY=%s", val); |
748 | |
515 | |
749 | /* avoiding the math library: |
516 | /* avoiding the math library: |
750 | * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ |
517 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
751 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
518 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
752 | ; |
519 | ; |
753 | MAX_IT(i, 1); |
520 | MAX_IT (i, 1); |
754 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); |
521 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
755 | |
522 | |
756 | sprintf (env_windowid, "WINDOWID=%u", |
523 | sprintf (env_windowid, "WINDOWID=%u", |
757 | (unsigned int)TermWin.parent[0]); |
524 | (unsigned int)TermWin.parent[0]); |
758 | |
525 | |
759 | /* add entries to the environment: |
526 | /* add entries to the environment: |
760 | * @ DISPLAY: in case we started with -display |
527 | * @ DISPLAY: in case we started with -display |
761 | * @ WINDOWID: X window id number of the window |
528 | * @ WINDOWID: X window id number of the window |
762 | * @ COLORTERM: terminal sub-name and also indicates its color |
529 | * @ COLORTERM: terminal sub-name and also indicates its color |
763 | * @ TERM: terminal name |
530 | * @ TERM: terminal name |
764 | * @ TERMINFO: path to terminfo directory |
531 | * @ TERMINFO: path to terminfo directory |
|
|
532 | * @ COLORFGBG: fg;bg color codes |
765 | */ |
533 | */ |
766 | putenv (env_display); |
534 | putenv (env_display); |
767 | putenv (env_windowid); |
535 | putenv (env_windowid); |
|
|
536 | if (env_colorfgbg) |
|
|
537 | putenv (env_colorfgbg); |
768 | |
538 | |
769 | #ifdef RXVT_TERMINFO |
539 | #ifdef RXVT_TERMINFO |
770 | putenv ("TERMINFO=" RXVT_TERMINFO); |
540 | putenv ("TERMINFO=" RXVT_TERMINFO); |
771 | #endif |
541 | #endif |
772 | |
542 | |
773 | if (Xdepth <= 2) |
543 | if (display->depth <= 2) |
774 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
544 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
775 | else |
545 | else |
776 | putenv ("COLORTERM=" COLORTERMENVFULL); |
546 | putenv ("COLORTERM=" COLORTERMENVFULL); |
777 | |
547 | |
778 | if (rs[Rs_term_name] != NULL) |
548 | if (rs[Rs_term_name] != NULL) |
779 | { |
549 | { |
780 | env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); |
550 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
781 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
551 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
782 | putenv (env_term); |
552 | putenv (env_term); |
783 | } |
553 | } |
784 | else |
554 | else |
785 | putenv ("TERM=" TERMENV); |
555 | putenv ("TERM=" TERMENV); |
… | |
… | |
800 | void |
570 | void |
801 | rxvt_term::set_locale (const char *locale) |
571 | rxvt_term::set_locale (const char *locale) |
802 | { |
572 | { |
803 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
573 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
804 | free (this->locale); |
574 | free (this->locale); |
805 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
575 | this->locale = setlocale (LC_CTYPE, locale); |
|
|
576 | |
|
|
577 | if (!this->locale) |
|
|
578 | { |
|
|
579 | if (*locale) |
|
|
580 | { |
|
|
581 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
|
|
582 | setlocale (LC_CTYPE, ""); |
|
|
583 | } |
|
|
584 | else |
|
|
585 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
586 | |
|
|
587 | this->locale = ""; |
|
|
588 | } |
|
|
589 | |
|
|
590 | |
|
|
591 | this->locale = rxvt_strdup (this->locale); |
|
|
592 | SET_LOCALE (this->locale); |
|
|
593 | mbstate.reset (); |
806 | #endif |
594 | #endif |
|
|
595 | |
|
|
596 | #if 0 |
807 | #if HAVE_NL_LANGINFO |
597 | #if HAVE_NL_LANGINFO |
|
|
598 | char *codeset = strdup (nl_langinfo (CODESET)); |
|
|
599 | enc_utf8 = !strcasecmp (codeset, "UTF-8") |
|
|
600 | || !strcasecmp (codeset, "UTF8"); |
808 | free (codeset); |
601 | free (codeset); |
809 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
810 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
811 | || !STRCASECMP (codeset, "UTF8"); |
|
|
812 | #else |
602 | #else |
813 | enc_utf8 = 1; |
603 | enc_utf8 = 0; |
|
|
604 | #endif |
814 | #endif |
605 | #endif |
815 | } |
606 | } |
816 | |
607 | |
817 | void |
608 | void |
818 | rxvt_term::init_xlocale () |
609 | rxvt_term::init_xlocale () |
819 | { |
610 | { |
820 | #ifdef USE_XIM |
611 | #ifdef USE_XIM |
821 | if (!locale) |
612 | if (!locale) |
822 | rxvt_print_error ("Setting locale failed."); |
613 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
823 | else |
614 | else |
824 | { |
615 | { |
825 | Atom wmlocale; |
616 | set_string_property (display->atom ("WM_LOCALE_NAME"), locale); |
826 | |
|
|
827 | wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False); |
|
|
828 | XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale, |
|
|
829 | XA_STRING, 8, PropModeReplace, |
|
|
830 | (unsigned char *)locale, STRLEN(locale)); |
|
|
831 | |
617 | |
832 | if (!XSupportsLocale ()) |
618 | if (!XSupportsLocale ()) |
833 | { |
619 | { |
834 | rxvt_print_error ("The locale is not supported by Xlib"); |
620 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
835 | return; |
621 | return; |
836 | } |
622 | } |
837 | |
623 | |
|
|
624 | im_ev.start (display); |
|
|
625 | |
838 | /* see if we can connect yet */ |
626 | /* see if we can connect already */ |
839 | rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); |
627 | im_cb (); |
840 | |
|
|
841 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
842 | if (STRCMP (locale, "C")) |
|
|
843 | XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL, |
|
|
844 | rxvt_IMInstantiateCallback, NULL); |
|
|
845 | } |
628 | } |
846 | #endif |
629 | #endif |
847 | } |
630 | } |
848 | |
631 | |
849 | /*----------------------------------------------------------------------*/ |
632 | /*----------------------------------------------------------------------*/ |
850 | void |
633 | void |
851 | rxvt_term::init_command(const char *const *argv) |
634 | rxvt_term::init_command (const char *const *argv) |
852 | { |
635 | { |
853 | /* |
636 | /* |
854 | * Initialize the command connection. |
637 | * Initialize the command connection. |
855 | * This should be called after the X server connection is established. |
638 | * This should be called after the X server connection is established. |
856 | */ |
639 | */ |
857 | int i; |
|
|
858 | |
|
|
859 | for (i = 0; i < NUM_XA; i++) |
|
|
860 | xa[i] = XInternAtom(Xdisplay, xa_names[i], False); |
|
|
861 | |
|
|
862 | /* Enable delete window protocol */ |
|
|
863 | XSetWMProtocols (Xdisplay, TermWin.parent[0], |
|
|
864 | &(xa[XA_WMDELETEWINDOW]), 1); |
|
|
865 | |
|
|
866 | #ifdef USING_W11LIB |
|
|
867 | /* enable W11 callbacks */ |
|
|
868 | W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event); |
|
|
869 | #endif |
|
|
870 | |
640 | |
871 | #ifdef META8_OPTION |
641 | #ifdef META8_OPTION |
872 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
642 | meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); |
873 | #endif |
643 | #endif |
874 | |
644 | |
875 | get_ourmods (); |
645 | get_ourmods (); |
876 | |
646 | |
877 | if (!(Options & Opt_scrollTtyOutput)) |
647 | if (!(options & Opt_scrollTtyOutput)) |
878 | PrivateModes |= PrivMode_TtyOutputInh; |
648 | priv_modes |= PrivMode_TtyOutputInh; |
879 | if (Options & Opt_scrollTtyKeypress) |
649 | if (options & Opt_scrollTtyKeypress) |
880 | PrivateModes |= PrivMode_Keypress; |
650 | priv_modes |= PrivMode_Keypress; |
881 | if (!(Options & Opt_jumpScroll)) |
651 | if (!(options & Opt_jumpScroll)) |
882 | PrivateModes |= PrivMode_smoothScroll; |
652 | priv_modes |= PrivMode_smoothScroll; |
883 | |
653 | |
884 | #ifndef NO_BACKSPACE_KEY |
654 | #ifndef NO_BACKSPACE_KEY |
885 | if (STRCMP(key_backspace, "DEC") == 0) |
655 | if (strcmp (key_backspace, "DEC") == 0) |
886 | PrivateModes |= PrivMode_HaveBackSpace; |
656 | priv_modes |= PrivMode_HaveBackSpace; |
887 | #endif |
657 | #endif |
888 | |
658 | |
889 | /* add value for scrollBar */ |
659 | /* add value for scrollBar */ |
890 | if (scrollbar_visible ()) |
660 | if (scrollbar_visible ()) |
891 | { |
661 | { |
892 | PrivateModes |= PrivMode_scrollBar; |
662 | priv_modes |= PrivMode_scrollBar; |
893 | SavedModes |= PrivMode_scrollBar; |
663 | SavedModes |= PrivMode_scrollBar; |
894 | } |
664 | } |
895 | if (menubar_visible ()) |
665 | if (menubar_visible ()) |
896 | { |
666 | { |
897 | PrivateModes |= PrivMode_menuBar; |
667 | priv_modes |= PrivMode_menuBar; |
898 | SavedModes |= PrivMode_menuBar; |
668 | SavedModes |= PrivMode_menuBar; |
899 | } |
669 | } |
900 | |
670 | |
901 | #ifdef GREEK_SUPPORT |
|
|
902 | greek_init(); |
|
|
903 | #endif |
|
|
904 | |
|
|
905 | Xfd = XConnectionNumber (Xdisplay); |
|
|
906 | |
|
|
907 | #ifdef CURSOR_BLINK |
671 | #ifdef CURSOR_BLINK |
908 | |
|
|
909 | if (Options & Opt_cursorBlink) |
672 | if (options & Opt_cursorBlink) |
910 | (void)gettimeofday (&lastcursorchange, NULL); |
673 | (void)gettimeofday (&lastcursorchange, NULL); |
911 | #endif |
674 | #endif |
912 | |
675 | |
913 | if ((cmd_fd = run_command (argv)) < 0) |
676 | run_command (argv); |
914 | { |
|
|
915 | rxvt_print_error ("aborting"); |
|
|
916 | exit (EXIT_FAILURE); |
|
|
917 | } |
|
|
918 | } |
677 | } |
919 | |
678 | |
920 | /*----------------------------------------------------------------------*/ |
679 | /*----------------------------------------------------------------------*/ |
921 | void |
680 | void |
922 | rxvt_term::Get_Colours () |
681 | rxvt_term::Get_Colours () |
923 | { |
682 | { |
924 | int i; |
683 | int i; |
925 | |
684 | |
|
|
685 | #ifdef OFF_FOCUS_FADING |
|
|
686 | pix_colors = pix_colors_focused; |
|
|
687 | #endif |
|
|
688 | |
926 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
689 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
927 | { |
690 | { |
928 | rxvt_color xcol; |
691 | rxvt_color xcol; |
929 | |
692 | |
930 | if (!rs[Rs_color + i]) |
693 | if (!rs[Rs_color + i]) |
931 | continue; |
694 | continue; |
932 | |
695 | |
933 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
696 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
934 | { |
697 | { |
935 | #ifndef XTERM_REVERSE_VIDEO |
698 | #ifndef XTERM_REVERSE_VIDEO |
936 | if (i < 2 && (Options & Opt_reverseVideo)) |
699 | if (i < 2 && (options & Opt_reverseVideo)) |
937 | { |
|
|
938 | rs[Rs_color + i] = def_colorName[!i]; |
700 | rs[Rs_color + i] = def_colorName[!i]; |
939 | } |
|
|
940 | else |
701 | else |
941 | #endif |
702 | #endif |
942 | rs[Rs_color + i] = def_colorName[i]; |
703 | rs[Rs_color + i] = def_colorName[i]; |
943 | |
704 | |
944 | if (!rs[Rs_color + i]) |
705 | if (!rs[Rs_color + i]) |
… | |
… | |
946 | |
707 | |
947 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
708 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
948 | { |
709 | { |
949 | switch (i) |
710 | switch (i) |
950 | { |
711 | { |
951 | case Color_fg: |
712 | case Color_fg: |
952 | case Color_bg: |
713 | case Color_bg: |
953 | /* fatal: need bg/fg color */ |
714 | /* fatal: need bg/fg color */ |
954 | rxvt_print_error ("aborting"); |
715 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
955 | exit (EXIT_FAILURE); |
|
|
956 | /* NOTREACHED */ |
716 | /* NOTREACHED */ |
957 | break; |
717 | break; |
958 | #ifndef NO_CURSORCOLOR |
718 | #ifndef NO_CURSORCOLOR |
959 | case Color_cursor2: |
719 | case Color_cursor2: |
960 | xcol = PixColors[Color_fg]; |
720 | xcol = pix_colors[Color_fg]; |
961 | break; |
721 | break; |
962 | #endif /* ! NO_CURSORCOLOR */ |
722 | #endif /* ! NO_CURSORCOLOR */ |
963 | case Color_pointer: |
723 | case Color_pointer_fg: |
964 | xcol = PixColors[Color_fg]; |
724 | xcol = pix_colors[Color_fg]; |
965 | break; |
725 | break; |
966 | default: |
726 | default: |
967 | xcol = PixColors[Color_bg]; /* None */ |
727 | xcol = pix_colors[Color_bg]; /* None */ |
968 | break; |
728 | break; |
969 | } |
729 | } |
970 | } |
730 | } |
971 | } |
731 | } |
972 | |
732 | |
973 | PixColors[i] = xcol; |
733 | pix_colors[i] = xcol; |
|
|
734 | #ifdef OFF_FOCUS_FADING |
|
|
735 | if (rs[Rs_fade]) |
|
|
736 | pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade])); |
|
|
737 | #endif |
974 | SET_PIXCOLOR (i); |
738 | SET_PIXCOLOR (i); |
975 | } |
739 | } |
976 | |
740 | |
977 | if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) |
741 | if (display->depth <= 2) |
978 | PixColors[Color_pointer] = PixColors[Color_fg]; |
742 | { |
979 | if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) |
743 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
980 | PixColors[Color_border] = PixColors[Color_fg]; |
744 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
|
|
745 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
|
|
746 | } |
981 | |
747 | |
982 | /* |
748 | /* |
983 | * get scrollBar/menuBar shadow colors |
749 | * get scrollBar/menuBar shadow colors |
984 | * |
750 | * |
985 | * The calculations of topShadow/bottomShadow values are adapted |
751 | * The calculations of topShadow/bottomShadow values are adapted |
986 | * from the fvwm window manager. |
752 | * from the fvwm window manager. |
987 | */ |
753 | */ |
988 | #ifdef KEEP_SCROLLCOLOR |
754 | #ifdef KEEP_SCROLLCOLOR |
989 | |
755 | |
990 | if (XDEPTH <= 2) |
756 | if (display->depth <= 2) |
991 | { /* Monochrome */ |
757 | { /* Monochrome */ |
992 | PixColors[Color_scroll] = PixColors[Color_fg]; |
758 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
993 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
759 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
994 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
760 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
995 | } |
761 | } |
996 | else |
762 | else |
997 | { |
763 | { |
998 | rxvt_color xcol[3]; |
764 | rxvt_color xcol[2]; |
999 | /* xcol[0] == white |
765 | /* xcol[0] == white |
1000 | * xcol[1] == top shadow |
766 | * xcol[1] == top shadow |
1001 | * xcol[2] == bot shadow */ |
767 | * xcol[2] == bot shadow */ |
1002 | |
768 | |
1003 | xcol[1] = PixColors[Color_scroll]; |
769 | xcol[1] = pix_colors[Color_scroll]; |
1004 | # ifdef PREFER_24BIT |
|
|
1005 | xcol[0].set (R, 65535, 65535, 65535); |
770 | xcol[0].set (display, 65535, 65535, 65535); |
1006 | /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
|
|
1007 | # else |
|
|
1008 | xcol[0].set (WhitePixel(Xdisplay, Xscreen)); |
|
|
1009 | # endif |
|
|
1010 | |
771 | |
1011 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
772 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1012 | |
773 | |
1013 | xcol[0].get (R, pr0, pg0, pb0); |
774 | xcol[0].get (display, pr0, pg0, pb0); |
1014 | xcol[1].get (R, pr1, pg1, pb1); |
775 | xcol[1].get (display, pr1, pg1, pb1); |
1015 | |
776 | |
1016 | /* bottomShadowColor */ |
|
|
1017 | if (!xcol[2].set (pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1018 | xcol[2] = PixColors[Color_Black]; |
|
|
1019 | |
|
|
1020 | PixColors[Color_bottomShadow] = xcol[2]; |
777 | pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50); |
1021 | |
778 | |
1022 | /* topShadowColor */ |
779 | /* topShadowColor */ |
|
|
780 | if (!xcol[1].set (display, |
1023 | if (!xcol[1].set ( min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
781 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1024 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
782 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1025 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
783 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1026 | xcol[1] = PixColors[Color_White]; |
784 | xcol[1] = pix_colors[Color_White]; |
1027 | |
785 | |
1028 | PixColors[Color_topShadow] = xcol[1]; |
786 | pix_colors[Color_topShadow] = xcol[1]; |
1029 | } |
787 | } |
1030 | #endif /* KEEP_SCROLLCOLOR */ |
788 | #endif /* KEEP_SCROLLCOLOR */ |
1031 | } |
789 | } |
1032 | |
790 | |
1033 | /*----------------------------------------------------------------------*/ |
791 | /*----------------------------------------------------------------------*/ |
1034 | /* color aliases, fg/bg bright-bold */ |
792 | /* color aliases, fg/bg bright-bold */ |
1035 | void |
793 | void |
1036 | rxvt_term::color_aliases(int idx) |
794 | rxvt_term::color_aliases (int idx) |
1037 | { |
795 | { |
1038 | if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) |
796 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1039 | { |
797 | { |
1040 | int i = atoi (rs[Rs_color + idx]); |
798 | int i = atoi (rs[Rs_color + idx]); |
1041 | |
799 | |
1042 | if (i >= 8 && i <= 15) |
800 | if (i >= 8 && i <= 15) |
1043 | { /* bright colors */ |
801 | { /* bright colors */ |
… | |
… | |
1072 | }; |
830 | }; |
1073 | |
831 | |
1074 | requestedmeta = realmeta = realalt = 0; |
832 | requestedmeta = realmeta = realalt = 0; |
1075 | rsmod = rs[Rs_modifier]; |
833 | rsmod = rs[Rs_modifier]; |
1076 | if (rsmod |
834 | if (rsmod |
1077 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
835 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1078 | requestedmeta = rsmod[3] - '0'; |
836 | requestedmeta = rsmod[3] - '0'; |
1079 | |
837 | |
1080 | map = XGetModifierMapping(Xdisplay); |
838 | map = XGetModifierMapping (display->display); |
1081 | kc = map->modifiermap; |
839 | kc = map->modifiermap; |
1082 | for (i = 1; i < 6; i++) |
840 | for (i = 1; i < 6; i++) |
1083 | { |
841 | { |
1084 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
842 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1085 | for (j = map->max_keypermod; j--; k++) |
843 | for (j = map->max_keypermod; j--; k++) |
1086 | { |
844 | { |
1087 | if (kc[k] == 0) |
845 | if (kc[k] == 0) |
1088 | break; |
846 | break; |
1089 | switch (XKeycodeToKeysym(Xdisplay, kc[k], 0)) |
847 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1090 | { |
848 | { |
1091 | case XK_Num_Lock: |
849 | case XK_Num_Lock: |
1092 | ModNumLockMask = modmasks[i - 1]; |
850 | ModNumLockMask = modmasks[i - 1]; |
1093 | /* FALLTHROUGH */ |
851 | /* FALLTHROUGH */ |
1094 | default: |
852 | default: |
1095 | continue; /* for(;;) */ |
853 | continue; /* for (;;) */ |
1096 | case XK_Meta_L: |
854 | case XK_Meta_L: |
1097 | case XK_Meta_R: |
855 | case XK_Meta_R: |
1098 | cm = "meta"; |
856 | cm = "meta"; |
1099 | realmeta = i; |
857 | realmeta = i; |
1100 | break; |
858 | break; |
1101 | case XK_Alt_L: |
859 | case XK_Alt_L: |
1102 | case XK_Alt_R: |
860 | case XK_Alt_R: |
1103 | cm = "alt"; |
861 | cm = "alt"; |
1104 | realalt = i; |
862 | realalt = i; |
1105 | break; |
863 | break; |
1106 | case XK_Super_L: |
864 | case XK_Super_L: |
1107 | case XK_Super_R: |
865 | case XK_Super_R: |
1108 | cm = "super"; |
866 | cm = "super"; |
1109 | break; |
867 | break; |
1110 | case XK_Hyper_L: |
868 | case XK_Hyper_L: |
1111 | case XK_Hyper_R: |
869 | case XK_Hyper_R: |
1112 | cm = "hyper"; |
870 | cm = "hyper"; |
1113 | break; |
871 | break; |
1114 | } |
872 | } |
1115 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
873 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1116 | requestedmeta = i; |
874 | requestedmeta = i; |
1117 | } |
875 | } |
1118 | } |
876 | } |
1119 | XFreeModifiermap(map); |
877 | XFreeModifiermap (map); |
1120 | i = (requestedmeta ? requestedmeta |
878 | i = (requestedmeta ? requestedmeta |
1121 | : (realmeta ? realmeta |
879 | : (realmeta ? realmeta |
1122 | : (realalt ? realalt : 0))); |
880 | : (realalt ? realalt : 0))); |
1123 | if (i) |
881 | if (i) |
1124 | ModMetaMask = modmasks[i - 1]; |
882 | ModMetaMask = modmasks[i - 1]; |
1125 | } |
883 | } |
1126 | |
884 | |
1127 | /*----------------------------------------------------------------------*/ |
885 | /*----------------------------------------------------------------------*/ |
1128 | /* rxvt_Create_Windows() - Open and map the window */ |
886 | /* rxvt_Create_Windows () - Open and map the window */ |
1129 | void |
887 | void |
1130 | rxvt_term::create_windows (int argc, const char *const *argv) |
888 | rxvt_term::create_windows (int argc, const char *const *argv) |
1131 | { |
889 | { |
1132 | XClassHint classHint; |
890 | XClassHint classHint; |
1133 | XWMHints wmHint; |
891 | XWMHints wmHint; |
|
|
892 | #if ENABLE_FRILLS |
|
|
893 | Atom prop = None; |
|
|
894 | MWMHints mwmhints; |
|
|
895 | #endif |
1134 | XGCValues gcvalue; |
896 | XGCValues gcvalue; |
1135 | long vt_emask; |
897 | long vt_emask; |
1136 | |
898 | XSetWindowAttributes attributes; |
1137 | XWindowAttributes gattr; |
899 | XWindowAttributes gattr; |
1138 | |
900 | |
1139 | Xcmap = DefaultColormap (Xdisplay, Xscreen); |
901 | for (int i = 0; i < NUM_XA; i++) |
1140 | Xvisual = DefaultVisual (Xdisplay, Xscreen); |
902 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
1141 | Xscreen = DefaultScreen (Xdisplay); |
|
|
1142 | |
903 | |
|
|
904 | #ifdef USING_W11LIB |
|
|
905 | /* enable W11 callbacks */ |
|
|
906 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
907 | #endif |
|
|
908 | |
1143 | if (Options & Opt_transparent) |
909 | if (options & Opt_transparent) |
1144 | { |
910 | { |
1145 | XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); |
911 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
1146 | Xdepth = gattr.depth; |
912 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
|
|
913 | } |
|
|
914 | |
|
|
915 | #if ENABLE_FRILLS |
|
|
916 | if (options & Opt_borderLess) |
|
|
917 | { |
|
|
918 | prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); |
|
|
919 | |
|
|
920 | if (prop == None) |
|
|
921 | { |
|
|
922 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
923 | #ifdef PREFER_24BIT |
|
|
924 | attributes.override_redirect = TRUE; |
|
|
925 | #endif |
|
|
926 | mwmhints.flags = 0; |
|
|
927 | } |
|
|
928 | else |
|
|
929 | { |
|
|
930 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
931 | mwmhints.decorations = 0; |
|
|
932 | } |
1147 | } |
933 | } |
1148 | else |
934 | else |
1149 | { |
935 | { |
1150 | Xdepth = DefaultDepth(Xdisplay, Xscreen); |
936 | mwmhints.flags = 0; |
1151 | #ifdef PREFER_24BIT |
|
|
1152 | /* |
|
|
1153 | * If depth is not 24, look for a 24bit visual. |
|
|
1154 | */ |
|
|
1155 | if (Xdepth != 24) |
|
|
1156 | { |
|
|
1157 | XVisualInfo vinfo; |
|
|
1158 | |
|
|
1159 | if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo)) |
|
|
1160 | { |
|
|
1161 | Xdepth = 24; |
|
|
1162 | Xvisual = vinfo.visual; |
|
|
1163 | Xcmap = XCreateColormap(Xdisplay, |
|
|
1164 | RootWindow(Xdisplay, Xscreen), |
|
|
1165 | Xvisual, AllocNone); |
|
|
1166 | } |
|
|
1167 | } |
|
|
1168 | #endif |
|
|
1169 | } |
937 | } |
|
|
938 | #endif |
1170 | |
939 | |
1171 | /* grab colors before netscape does */ |
940 | /* grab colors before netscape does */ |
1172 | Get_Colours (); |
941 | Get_Colours (); |
1173 | |
942 | |
1174 | change_font (1, NULL); |
943 | if (!set_fonts ()) |
|
|
944 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
945 | |
1175 | window_calc (0, 0); |
946 | window_calc (0, 0); |
1176 | old_width = szHint.width; |
947 | old_width = szHint.width; |
1177 | old_height = szHint.height; |
948 | old_height = szHint.height; |
1178 | |
949 | |
1179 | /* parent window - reverse video so we can see placement errors |
|
|
1180 | * sub-window placement & size in rxvt_resize_subwindows() |
950 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
1181 | */ |
|
|
1182 | |
951 | |
1183 | #ifdef PREFER_24BIT |
952 | #ifdef PREFER_24BIT |
1184 | XSetWindowAttributes attributes; |
|
|
1185 | |
|
|
1186 | attributes.background_pixel = PixColors[Color_fg]; |
953 | attributes.background_pixel = pix_colors_focused[Color_border]; |
1187 | attributes.border_pixel = PixColors[Color_border]; |
954 | attributes.border_pixel = pix_colors_focused[Color_border]; |
1188 | attributes.colormap = Xcmap; |
955 | attributes.colormap = display->cmap; |
1189 | TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
956 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
1190 | szHint.x, szHint.y, |
957 | szHint.x, szHint.y, |
1191 | szHint.width, szHint.height, |
958 | szHint.width, szHint.height, |
1192 | TermWin.ext_bwidth, |
959 | TermWin.ext_bwidth, |
1193 | Xdepth, InputOutput, |
960 | display->depth, InputOutput, |
1194 | Xvisual, |
961 | display->visual, |
1195 | CWBackPixel | CWBorderPixel |
962 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
1196 | | CWColormap, &attributes); |
|
|
1197 | #else |
963 | #else |
1198 | TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
964 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
1199 | szHint.x, szHint.y, |
965 | szHint.x, szHint.y, |
1200 | szHint.width, |
966 | szHint.width, szHint.height, |
1201 | szHint.height, |
|
|
1202 | TermWin.ext_bwidth, |
967 | TermWin.ext_bwidth, |
1203 | PixColors[Color_border], |
968 | pix_colors_focused[Color_border], |
1204 | PixColors[Color_fg]); |
969 | pix_colors_focused[Color_border]); |
1205 | #endif |
970 | #endif |
1206 | |
971 | |
1207 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
972 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1208 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
973 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1209 | |
974 | |
1210 | classHint.res_name = (char *)rs[Rs_name]; |
975 | classHint.res_name = (char *)rs[Rs_name]; |
1211 | classHint.res_class = (char *)APL_CLASS; |
976 | classHint.res_class = (char *)RESCLASS; |
1212 | |
977 | |
1213 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
978 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1214 | wmHint.input = True; |
979 | wmHint.input = True; |
1215 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
980 | wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; |
1216 | : NormalState); |
|
|
1217 | wmHint.window_group = TermWin.parent[0]; |
981 | wmHint.window_group = TermWin.parent[0]; |
1218 | |
982 | |
1219 | XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, |
983 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1220 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
984 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
|
|
985 | |
|
|
986 | /* Enable delete window protocol */ |
|
|
987 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
988 | &xa[XA_WMDELETEWINDOW], 1); |
|
|
989 | |
|
|
990 | #if ENABLE_FRILLS |
|
|
991 | long pid = getpid (); |
|
|
992 | |
|
|
993 | XChangeProperty (display->display, TermWin.parent[0], |
|
|
994 | display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, |
|
|
995 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
996 | #endif |
|
|
997 | |
1221 | XSelectInput(Xdisplay, TermWin.parent[0], |
998 | XSelectInput (display->display, TermWin.parent[0], |
1222 | (KeyPressMask |
999 | KeyPressMask |
1223 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1000 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1224 | | KeyReleaseMask |
1001 | | KeyReleaseMask |
1225 | #endif |
1002 | #endif |
1226 | | FocusChangeMask | VisibilityChangeMask |
1003 | | FocusChangeMask | VisibilityChangeMask |
|
|
1004 | | ExposureMask |
1227 | | StructureNotifyMask)); |
1005 | | StructureNotifyMask); |
|
|
1006 | termwin_ev.start (display, TermWin.parent[0]); |
|
|
1007 | |
|
|
1008 | #if ENABLE_FRILLS |
|
|
1009 | if (mwmhints.flags) |
|
|
1010 | { |
|
|
1011 | prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False); |
|
|
1012 | XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32, |
|
|
1013 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1014 | } |
|
|
1015 | #endif |
1228 | |
1016 | |
1229 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1017 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1230 | TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); |
1018 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1231 | |
1019 | |
1232 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1020 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1233 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1021 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1234 | leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); |
1022 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1235 | #endif |
1023 | #endif |
1236 | |
1024 | |
1237 | #ifdef POINTER_BLANK |
1025 | #ifdef POINTER_BLANK |
1238 | |
|
|
1239 | { |
1026 | { |
1240 | XColor blackcolour; |
1027 | XColor blackcolour; |
1241 | blackcolour.red = 0; |
1028 | blackcolour.red = 0; |
1242 | blackcolour.green = 0; |
1029 | blackcolour.green = 0; |
1243 | blackcolour.blue = 0; |
1030 | blackcolour.blue = 0; |
1244 | Font f = XLoadFont (Xdisplay, "fixed"); |
1031 | Font f = XLoadFont (display->display, "fixed"); |
1245 | blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ', |
1032 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
1246 | &blackcolour, &blackcolour); |
1033 | &blackcolour, &blackcolour); |
1247 | XUnloadFont (Xdisplay, f); |
1034 | XUnloadFont (display->display, f); |
1248 | } |
1035 | } |
1249 | #endif |
1036 | #endif |
1250 | |
1037 | |
1251 | /* the vt window */ |
1038 | /* the vt window */ |
1252 | TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
1039 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1253 | window_vt_x, window_vt_y, |
1040 | window_vt_x, |
|
|
1041 | window_vt_y, |
1254 | TermWin_TotalWidth(), |
1042 | TermWin_TotalWidth (), |
1255 | TermWin_TotalHeight(), |
1043 | TermWin_TotalHeight (), |
1256 | 0, |
1044 | 0, |
1257 | PixColors[Color_fg], |
1045 | pix_colors_focused[Color_fg], |
1258 | PixColors[Color_bg]); |
1046 | pix_colors_focused[Color_bg]); |
1259 | #ifdef DEBUG_X |
1047 | #ifdef DEBUG_X |
1260 | XStoreName(Xdisplay, TermWin.vt, "vt window"); |
1048 | XStoreName (display->display, TermWin.vt, "vt window"); |
1261 | #endif |
1049 | #endif |
1262 | |
1050 | |
|
|
1051 | attributes.bit_gravity = NorthWestGravity; |
|
|
1052 | XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); |
|
|
1053 | |
1263 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1054 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1264 | | PropertyChangeMask); |
1055 | |
|
|
1056 | pointer_unblank (); |
1265 | |
1057 | |
1266 | #ifdef POINTER_BLANK |
1058 | #ifdef POINTER_BLANK |
1267 | pointer_unblank (); |
|
|
1268 | |
|
|
1269 | if ((Options & Opt_pointerBlank)) |
1059 | if (options & Opt_pointerBlank) |
1270 | vt_emask |= PointerMotionMask; |
1060 | vt_emask |= PointerMotionMask; |
1271 | else |
1061 | else |
1272 | #endif |
1062 | #endif |
1273 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1063 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1274 | |
1064 | |
1275 | XSelectInput(Xdisplay, TermWin.vt, vt_emask); |
1065 | XSelectInput (display->display, TermWin.vt, vt_emask); |
|
|
1066 | vt_ev.start (display, TermWin.vt); |
1276 | |
1067 | |
1277 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1068 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1278 | |
|
|
1279 | if (menuBar_height()) |
1069 | if (menuBar_height ()) |
1280 | { |
1070 | { |
1281 | menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
1071 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1282 | window_vt_x, 0, |
1072 | window_vt_x, 0, |
1283 | TermWin_TotalWidth(), |
1073 | TermWin_TotalWidth (), |
1284 | menuBar_TotalHeight(), |
1074 | menuBar_TotalHeight (), |
1285 | 0, |
1075 | 0, |
1286 | PixColors[Color_fg], |
1076 | pix_colors_focused[Color_fg], |
1287 | PixColors[Color_scroll]); |
1077 | pix_colors_focused[Color_scroll]); |
|
|
1078 | |
1288 | #ifdef DEBUG_X |
1079 | #ifdef DEBUG_X |
1289 | |
|
|
1290 | XStoreName(Xdisplay, menuBar.win, "menubar"); |
1080 | XStoreName (display->display, menuBar.win, "menubar"); |
1291 | #endif |
1081 | #endif |
1292 | |
1082 | |
1293 | XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); |
1083 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1084 | |
|
|
1085 | XDefineCursor (display->display, menuBar.win, |
|
|
1086 | XCreateFontCursor (display->display, XC_left_ptr)); |
|
|
1087 | |
1294 | XSelectInput(Xdisplay, menuBar.win, |
1088 | XSelectInput (display->display, menuBar.win, |
1295 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1089 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1296 | | Button1MotionMask)); |
1090 | | Button1MotionMask)); |
|
|
1091 | menubar_ev.start (display, menuBar.win); |
1297 | } |
1092 | } |
1298 | #endif |
1093 | #endif |
|
|
1094 | |
1299 | #ifdef XPM_BACKGROUND |
1095 | #ifdef XPM_BACKGROUND |
1300 | if (rs[Rs_backgroundPixmap] != NULL |
1096 | if (rs[Rs_backgroundPixmap] != NULL |
1301 | && !(Options & Opt_transparent)) |
1097 | && ! (options & Opt_transparent)) |
1302 | { |
1098 | { |
1303 | const char *p = rs[Rs_backgroundPixmap]; |
1099 | const char *p = rs[Rs_backgroundPixmap]; |
1304 | |
1100 | |
1305 | if ((p = STRCHR(p, ';')) != NULL) |
1101 | if ((p = strchr (p, ';')) != NULL) |
1306 | { |
1102 | { |
1307 | p++; |
1103 | p++; |
1308 | scale_pixmap (p); |
1104 | scale_pixmap (p); |
1309 | } |
1105 | } |
|
|
1106 | |
1310 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1107 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1311 | scr_touch (True); |
1108 | scr_touch (true); |
1312 | } |
1109 | } |
1313 | #endif |
1110 | #endif |
1314 | |
1111 | |
1315 | /* graphics context for the vt window */ |
1112 | /* graphics context for the vt window */ |
1316 | gcvalue.foreground = PixColors[Color_fg]; |
1113 | gcvalue.foreground = pix_colors[Color_fg]; |
1317 | gcvalue.background = PixColors[Color_bg]; |
1114 | gcvalue.background = pix_colors[Color_bg]; |
1318 | gcvalue.graphics_exposures = 1; |
1115 | gcvalue.graphics_exposures = 1; |
1319 | TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, |
1116 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1320 | GCForeground | GCBackground |
1117 | GCForeground | GCBackground | GCGraphicsExposures, |
1321 | | GCGraphicsExposures, &gcvalue); |
1118 | &gcvalue); |
|
|
1119 | |
|
|
1120 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1322 | |
1121 | |
1323 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1122 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1324 | |
|
|
1325 | gcvalue.foreground = PixColors[Color_topShadow]; |
1123 | gcvalue.foreground = pix_colors[Color_topShadow]; |
1326 | topShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1124 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1327 | GCForeground, &gcvalue); |
|
|
1328 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1125 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
1329 | botShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1126 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1330 | GCForeground, &gcvalue); |
1127 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
1331 | gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg |
1128 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1332 | : Color_scroll)]; |
1129 | #endif |
1333 | scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, |
1130 | |
1334 | GCForeground, &gcvalue); |
1131 | #ifdef OFF_FOCUS_FADING |
|
|
1132 | // initially we are in unfocused state |
|
|
1133 | if (rs[Rs_fade]) |
|
|
1134 | pix_colors = pix_colors_unfocused; |
|
|
1135 | #endif |
|
|
1136 | |
|
|
1137 | scr_recolour (); |
|
|
1138 | } |
|
|
1139 | |
|
|
1140 | /* ------------------------------------------------------------------------- * |
|
|
1141 | * GET TTY CURRENT STATE * |
|
|
1142 | * ------------------------------------------------------------------------- */ |
|
|
1143 | void |
|
|
1144 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
|
|
1145 | { |
|
|
1146 | #ifdef HAVE_TERMIOS_H |
|
|
1147 | /* |
|
|
1148 | * standard System V termios interface |
|
|
1149 | */ |
|
|
1150 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
|
|
1151 | { |
|
|
1152 | /* return error - use system defaults */ |
|
|
1153 | tio->c_cc[VINTR] = CINTR; |
|
|
1154 | tio->c_cc[VQUIT] = CQUIT; |
|
|
1155 | tio->c_cc[VERASE] = CERASE; |
|
|
1156 | tio->c_cc[VKILL] = CKILL; |
|
|
1157 | tio->c_cc[VSTART] = CSTART; |
|
|
1158 | tio->c_cc[VSTOP] = CSTOP; |
|
|
1159 | tio->c_cc[VSUSP] = CSUSP; |
|
|
1160 | # ifdef VDSUSP |
|
|
1161 | |
|
|
1162 | tio->c_cc[VDSUSP] = CDSUSP; |
1335 | #endif |
1163 | # endif |
|
|
1164 | # ifdef VREPRINT |
|
|
1165 | |
|
|
1166 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
1167 | # endif |
|
|
1168 | # ifdef VDISCRD |
|
|
1169 | |
|
|
1170 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
1171 | # endif |
|
|
1172 | # ifdef VWERSE |
|
|
1173 | |
|
|
1174 | tio->c_cc[VWERSE] = CWERASE; |
|
|
1175 | # endif |
|
|
1176 | # ifdef VLNEXT |
|
|
1177 | |
|
|
1178 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
1179 | # endif |
|
|
1180 | |
|
|
1181 | } |
|
|
1182 | tio->c_cc[VEOF] = CEOF; |
|
|
1183 | tio->c_cc[VEOL] = VDISABLE; |
|
|
1184 | # ifdef VEOL2 |
|
|
1185 | |
|
|
1186 | tio->c_cc[VEOL2] = VDISABLE; |
|
|
1187 | # endif |
|
|
1188 | # ifdef VSWTC |
|
|
1189 | |
|
|
1190 | tio->c_cc[VSWTC] = VDISABLE; |
|
|
1191 | # endif |
|
|
1192 | # ifdef VSWTCH |
|
|
1193 | |
|
|
1194 | tio->c_cc[VSWTCH] = VDISABLE; |
|
|
1195 | # endif |
|
|
1196 | # if VMIN != VEOF |
|
|
1197 | |
|
|
1198 | tio->c_cc[VMIN] = 1; |
|
|
1199 | # endif |
|
|
1200 | # if VTIME != VEOL |
|
|
1201 | |
|
|
1202 | tio->c_cc[VTIME] = 0; |
|
|
1203 | # endif |
|
|
1204 | |
|
|
1205 | if (erase != -1) |
|
|
1206 | tio->c_cc[VERASE] = (char)erase; |
|
|
1207 | |
|
|
1208 | /* input modes */ |
|
|
1209 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
1210 | # ifdef IMAXBEL |
|
|
1211 | | IMAXBEL |
|
|
1212 | # endif |
|
|
1213 | | IXON); |
|
|
1214 | |
|
|
1215 | /* output modes */ |
|
|
1216 | tio->c_oflag = (OPOST | ONLCR); |
|
|
1217 | |
|
|
1218 | /* control modes */ |
|
|
1219 | tio->c_cflag = (CS8 | CREAD); |
|
|
1220 | |
|
|
1221 | /* line discipline modes */ |
|
|
1222 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
1223 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
1224 | | ECHOCTL | ECHOKE |
|
|
1225 | # endif |
|
|
1226 | | ECHOE | ECHOK); |
|
|
1227 | # else /* HAVE_TERMIOS_H */ |
|
|
1228 | |
|
|
1229 | /* |
|
|
1230 | * sgtty interface |
|
|
1231 | */ |
|
|
1232 | |
|
|
1233 | /* get parameters -- gtty */ |
|
|
1234 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
|
|
1235 | { |
|
|
1236 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1237 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1238 | } |
|
|
1239 | if (erase != -1) |
|
|
1240 | tio->sg.sg_erase = (char)erase; |
|
|
1241 | |
|
|
1242 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1243 | |
|
|
1244 | /* get special characters */ |
|
|
1245 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
|
|
1246 | { |
|
|
1247 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1248 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1249 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1250 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1251 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1252 | tio->tc.t_brkc = -1; |
|
|
1253 | } |
|
|
1254 | /* get local special chars */ |
|
|
1255 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
|
|
1256 | { |
|
|
1257 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1258 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1259 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1260 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1261 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1262 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1263 | } |
|
|
1264 | /* get line discipline */ |
|
|
1265 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
|
|
1266 | # ifdef NTTYDISC |
|
|
1267 | |
|
|
1268 | tio->line = NTTYDISC; |
|
|
1269 | # endif /* NTTYDISC */ |
|
|
1270 | |
|
|
1271 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1272 | #endif /* HAVE_TERMIOS_H */ |
|
|
1273 | |
|
|
1274 | /* |
|
|
1275 | * Debugging |
|
|
1276 | */ |
|
|
1277 | #ifdef DEBUG_TTYMODE |
|
|
1278 | #ifdef HAVE_TERMIOS_H |
|
|
1279 | /* c_iflag bits */ |
|
|
1280 | fprintf (stderr, "Input flags\n"); |
|
|
1281 | |
|
|
1282 | /* cpp token stringize doesn't work on all machines <sigh> */ |
|
|
1283 | # define FOO(flag,name) \ |
|
|
1284 | if ((tio->c_iflag) & flag) \ |
|
|
1285 | fprintf (stderr, "%s ", name) |
|
|
1286 | |
|
|
1287 | /* c_iflag bits */ |
|
|
1288 | FOO (IGNBRK, "IGNBRK"); |
|
|
1289 | FOO (BRKINT, "BRKINT"); |
|
|
1290 | FOO (IGNPAR, "IGNPAR"); |
|
|
1291 | FOO (PARMRK, "PARMRK"); |
|
|
1292 | FOO (INPCK, "INPCK"); |
|
|
1293 | FOO (ISTRIP, "ISTRIP"); |
|
|
1294 | FOO (INLCR, "INLCR"); |
|
|
1295 | FOO (IGNCR, "IGNCR"); |
|
|
1296 | FOO (ICRNL, "ICRNL"); |
|
|
1297 | FOO (IXON, "IXON"); |
|
|
1298 | FOO (IXOFF, "IXOFF"); |
|
|
1299 | # ifdef IUCLC |
|
|
1300 | |
|
|
1301 | FOO (IUCLC, "IUCLC"); |
|
|
1302 | # endif |
|
|
1303 | # ifdef IXANY |
|
|
1304 | |
|
|
1305 | FOO (IXANY, "IXANY"); |
|
|
1306 | # endif |
|
|
1307 | # ifdef IMAXBEL |
|
|
1308 | |
|
|
1309 | FOO (IMAXBEL, "IMAXBEL"); |
|
|
1310 | # endif |
|
|
1311 | |
|
|
1312 | fprintf (stderr, "\n"); |
|
|
1313 | |
|
|
1314 | # undef FOO |
|
|
1315 | # define FOO(entry, name) \ |
|
|
1316 | fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
|
|
1317 | |
|
|
1318 | FOO (VINTR, "VINTR"); |
|
|
1319 | FOO (VQUIT, "VQUIT"); |
|
|
1320 | FOO (VERASE, "VERASE"); |
|
|
1321 | FOO (VKILL, "VKILL"); |
|
|
1322 | FOO (VEOF, "VEOF"); |
|
|
1323 | FOO (VEOL, "VEOL"); |
|
|
1324 | # ifdef VEOL2 |
|
|
1325 | |
|
|
1326 | FOO (VEOL2, "VEOL2"); |
|
|
1327 | # endif |
|
|
1328 | # ifdef VSWTC |
|
|
1329 | |
|
|
1330 | FOO (VSWTC, "VSWTC"); |
|
|
1331 | # endif |
|
|
1332 | # ifdef VSWTCH |
|
|
1333 | |
|
|
1334 | FOO (VSWTCH, "VSWTCH"); |
|
|
1335 | # endif |
|
|
1336 | |
|
|
1337 | FOO (VSTART, "VSTART"); |
|
|
1338 | FOO (VSTOP, "VSTOP"); |
|
|
1339 | FOO (VSUSP, "VSUSP"); |
|
|
1340 | # ifdef VDSUSP |
|
|
1341 | |
|
|
1342 | FOO (VDSUSP, "VDSUSP"); |
|
|
1343 | # endif |
|
|
1344 | # ifdef VREPRINT |
|
|
1345 | |
|
|
1346 | FOO (VREPRINT, "VREPRINT"); |
|
|
1347 | # endif |
|
|
1348 | # ifdef VDISCRD |
|
|
1349 | |
|
|
1350 | FOO (VDISCRD, "VDISCRD"); |
|
|
1351 | # endif |
|
|
1352 | # ifdef VWERSE |
|
|
1353 | |
|
|
1354 | FOO (VWERSE, "VWERSE"); |
|
|
1355 | # endif |
|
|
1356 | # ifdef VLNEXT |
|
|
1357 | |
|
|
1358 | FOO (VLNEXT, "VLNEXT"); |
|
|
1359 | # endif |
|
|
1360 | |
|
|
1361 | fprintf (stderr, "\n"); |
|
|
1362 | # undef FOO |
|
|
1363 | # endif /* HAVE_TERMIOS_H */ |
|
|
1364 | #endif /* DEBUG_TTYMODE */ |
1336 | } |
1365 | } |
1337 | |
1366 | |
1338 | /*----------------------------------------------------------------------*/ |
1367 | /*----------------------------------------------------------------------*/ |
1339 | /* |
1368 | /* |
1340 | * Run the command in a subprocess and return a file descriptor for the |
1369 | * Run the command in a subprocess and return a file descriptor for the |
1341 | * master end of the pseudo-teletype pair with the command talking to |
1370 | * master end of the pseudo-teletype pair with the command talking to |
1342 | * the slave. |
1371 | * the slave. |
1343 | */ |
1372 | */ |
1344 | int |
1373 | void |
1345 | rxvt_term::run_command (const char *const *argv) |
1374 | rxvt_term::run_command (const char *const *argv) |
1346 | { |
1375 | { |
1347 | int cfd, er; |
1376 | int er; |
1348 | |
1377 | |
1349 | /* get master (pty) */ |
1378 | if (!pty.get ()) |
1350 | if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0) |
1379 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1351 | { |
|
|
1352 | rxvt_print_error("can't open pseudo-tty"); |
|
|
1353 | return -1; |
|
|
1354 | } |
|
|
1355 | |
1380 | |
1356 | #ifdef FD_SETSIZE |
|
|
1357 | if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE) |
|
|
1358 | { |
|
|
1359 | rxvt_print_error("fd too high: %d max", FD_SETSIZE); |
|
|
1360 | rxvt_clean_exit(); |
|
|
1361 | exit(EXIT_FAILURE); |
|
|
1362 | } |
|
|
1363 | #endif |
|
|
1364 | |
|
|
1365 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
|
|
1366 | |
|
|
1367 | /* get slave (tty) */ |
|
|
1368 | if (tty_fd < 0) |
|
|
1369 | { |
|
|
1370 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1371 | privileged_ttydev (SAVE); |
|
|
1372 | #endif |
|
|
1373 | |
|
|
1374 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1375 | { |
|
|
1376 | close(cfd); |
|
|
1377 | rxvt_print_error("can't open slave tty %s", ttydev); |
|
|
1378 | return -1; |
|
|
1379 | } |
|
|
1380 | } |
|
|
1381 | #ifndef NO_BACKSPACE_KEY |
1381 | #ifndef NO_BACKSPACE_KEY |
1382 | if (key_backspace[0] && !key_backspace[1]) |
1382 | if (key_backspace[0] && !key_backspace[1]) |
1383 | er = key_backspace[0]; |
1383 | er = key_backspace[0]; |
1384 | else if (STRCMP(key_backspace, "DEC") == 0) |
1384 | else if (strcmp (key_backspace, "DEC") == 0) |
1385 | er = '\177'; /* the initial state anyway */ |
1385 | er = '\177'; /* the initial state anyway */ |
1386 | else |
1386 | else |
1387 | #endif |
1387 | #endif |
1388 | |
|
|
1389 | er = -1; |
1388 | er = -1; |
1390 | |
1389 | |
1391 | rxvt_get_ttymode (&(tio), er); |
1390 | rxvt_get_ttymode (&tio, er); |
|
|
1391 | |
|
|
1392 | /* set initial window size */ |
|
|
1393 | tt_winch (); |
|
|
1394 | |
|
|
1395 | sw_chld.start (SIGCHLD); |
1392 | |
1396 | |
1393 | #ifndef __QNX__ |
1397 | #ifndef __QNX__ |
1394 | /* spin off the command interpreter */ |
1398 | /* spin off the command interpreter */ |
1395 | switch (cmd_pid = fork ()) |
1399 | switch (cmd_pid = fork ()) |
1396 | { |
1400 | { |
1397 | case -1: |
1401 | case -1: |
1398 | rxvt_print_error("can't fork"); |
1402 | rxvt_fatal ("can't fork, aborting.\n"); |
1399 | return -1; |
|
|
1400 | case 0: |
1403 | case 0: |
1401 | close (cfd); /* only keep tty_fd and STDERR open */ |
1404 | init_env (); |
1402 | close (Xfd); |
1405 | |
1403 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1406 | if (!pty.make_controlling_tty ()) |
1404 | rxvt_print_error ("could not obtain control of tty"); |
1407 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1405 | else |
1408 | else |
|
|
1409 | { |
|
|
1410 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1411 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1412 | dup2 (pty.tty, STDOUT_FILENO); |
|
|
1413 | dup2 (pty.tty, STDERR_FILENO); |
|
|
1414 | |
|
|
1415 | // close all our file handles that we do no longer need |
|
|
1416 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1417 | { |
|
|
1418 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
|
|
1419 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
|
|
1420 | } |
|
|
1421 | |
|
|
1422 | run_child (argv); |
|
|
1423 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1424 | } |
|
|
1425 | |
|
|
1426 | _exit (EXIT_FAILURE); |
|
|
1427 | |
|
|
1428 | default: |
1406 | { |
1429 | { |
1407 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1430 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1431 | int fdstdin; |
|
|
1432 | |
|
|
1433 | fdstdin = dup (STDIN_FILENO); |
1408 | dup2 (tty_fd, STDIN_FILENO); |
1434 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1435 | #endif |
|
|
1436 | |
|
|
1437 | #ifdef UTMP_SUPPORT |
|
|
1438 | privileged_utmp (SAVE); |
|
|
1439 | #endif |
|
|
1440 | |
|
|
1441 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1442 | |
1409 | dup2 (tty_fd, STDOUT_FILENO); |
1443 | dup2 (fdstdin, STDIN_FILENO); |
1410 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1411 | |
|
|
1412 | if (tty_fd > 2) |
|
|
1413 | close (tty_fd); |
1444 | close (fdstdin); |
1414 | |
1445 | #endif |
1415 | run_child (argv); |
|
|
1416 | } |
1446 | } |
1417 | exit (EXIT_FAILURE); |
|
|
1418 | /* NOTREACHED */ |
|
|
1419 | default: |
|
|
1420 | { |
|
|
1421 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1422 | int fdstdin; |
|
|
1423 | |
1447 | |
1424 | fdstdin = dup (STDIN_FILENO); |
1448 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
1425 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1426 | #endif |
|
|
1427 | |
|
|
1428 | #ifdef UTMP_SUPPORT |
|
|
1429 | privileged_utmp (SAVE); |
|
|
1430 | #endif |
|
|
1431 | |
|
|
1432 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1433 | |
|
|
1434 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1435 | close (fdstdin); |
|
|
1436 | #endif |
|
|
1437 | |
|
|
1438 | } |
|
|
1439 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ |
|
|
1440 | break; |
1449 | break; |
1441 | } |
1450 | } |
1442 | #else /* __QNX__ uses qnxspawn() */ |
1451 | #else /* __QNX__ uses qnxspawn () */ |
1443 | fchmod (tty_fd, 0622); |
1452 | fchmod (pty.tty, 0622); |
1444 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
1453 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
1445 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1454 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
1446 | |
1455 | |
1447 | if (run_child (argv) == -1) |
1456 | if (run_child (argv) == -1) |
1448 | exit (EXIT_FAILURE); |
1457 | exit (EXIT_FAILURE); |
1449 | #endif |
1458 | #endif |
1450 | |
|
|
1451 | return cfd; |
|
|
1452 | } |
1459 | } |
1453 | |
1460 | |
1454 | /* ------------------------------------------------------------------------- * |
1461 | /* ------------------------------------------------------------------------- * |
1455 | * CHILD PROCESS OPERATIONS * |
1462 | * CHILD PROCESS OPERATIONS * |
1456 | * ------------------------------------------------------------------------- */ |
1463 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1461 | int |
1468 | int |
1462 | rxvt_term::run_child (const char *const *argv) |
1469 | rxvt_term::run_child (const char *const *argv) |
1463 | { |
1470 | { |
1464 | char *login; |
1471 | char *login; |
1465 | |
1472 | |
1466 | SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ |
1473 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
1467 | |
1474 | |
1468 | if (Options & Opt_console) |
1475 | if (options & Opt_console) |
1469 | { /* be virtual console, fail silently */ |
1476 | { /* be virtual console, fail silently */ |
1470 | #ifdef TIOCCONS |
1477 | #ifdef TIOCCONS |
1471 | unsigned int on = 1; |
1478 | unsigned int on = 1; |
1472 | |
1479 | |
1473 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1480 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1474 | #elif defined (SRIOCSREDIR) |
1481 | #elif defined (SRIOCSREDIR) |
1475 | int fd; |
1482 | int fd; |
1476 | |
1483 | |
1477 | fd = open (CONSOLE, O_WRONLY, 0); |
1484 | fd = open (CONSOLE, O_WRONLY, 0); |
1478 | if (fd >= 0) |
1485 | if (fd >= 0) |
1479 | { |
|
|
1480 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1486 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1481 | close (fd); |
1487 | close (fd); |
1482 | } |
|
|
1483 | #endif /* SRIOCSREDIR */ |
1488 | #endif /* SRIOCSREDIR */ |
1484 | } |
1489 | } |
1485 | |
1490 | |
1486 | /* reset signals and spin off the command interpreter */ |
1491 | /* reset signals and spin off the command interpreter */ |
1487 | signal (SIGINT, SIG_DFL); |
1492 | signal (SIGINT, SIG_DFL); |
1488 | signal (SIGQUIT, SIG_DFL); |
1493 | signal (SIGQUIT, SIG_DFL); |
1489 | signal (SIGCHLD, SIG_DFL); |
1494 | signal (SIGCHLD, SIG_DFL); |
|
|
1495 | signal (SIGHUP, SIG_DFL); |
|
|
1496 | signal (SIGPIPE, SIG_DFL); |
1490 | /* |
1497 | /* |
1491 | * mimick login's behavior by disabling the job control signals |
1498 | * mimick login's behavior by disabling the job control signals |
1492 | * a shell that wants them can turn them back on |
1499 | * a shell that wants them can turn them back on |
1493 | */ |
1500 | */ |
1494 | #ifdef SIGTSTP |
1501 | #ifdef SIGTSTP |
1495 | signal (SIGTSTP, SIG_IGN); |
1502 | signal (SIGTSTP, SIG_IGN); |
1496 | signal (SIGTTIN, SIG_IGN); |
1503 | signal (SIGTTIN, SIG_IGN); |
1497 | signal (SIGTTOU, SIG_IGN); |
1504 | signal (SIGTTOU, SIG_IGN); |
1498 | #endif /* SIGTSTP */ |
1505 | #endif /* SIGTSTP */ |
1499 | |
1506 | |
1500 | /* set window size */ |
|
|
1501 | struct winsize ws; |
|
|
1502 | |
|
|
1503 | ws.ws_col = TermWin.ncol; |
|
|
1504 | ws.ws_row = TermWin.nrow; |
|
|
1505 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1506 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1507 | |
|
|
1508 | // unblock signals (signals are blocked by iom.C |
1507 | // unblock signals (signals are blocked by iom.C |
1509 | sigset_t ss; |
1508 | sigset_t ss; |
1510 | sigemptyset (&ss); |
1509 | sigemptyset (&ss); |
1511 | sigprocmask (SIG_SETMASK, &ss, 0); |
1510 | sigprocmask (SIG_SETMASK, &ss, 0); |
1512 | |
1511 | |
… | |
… | |
1516 | { |
1515 | { |
1517 | # ifdef DEBUG_CMD |
1516 | # ifdef DEBUG_CMD |
1518 | int i; |
1517 | int i; |
1519 | |
1518 | |
1520 | for (i = 0; argv[i]; i++) |
1519 | for (i = 0; argv[i]; i++) |
1521 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1520 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1522 | # endif |
1521 | # endif |
1523 | |
1522 | |
1524 | execvp(argv[0], (char *const *)argv); |
1523 | execvp (argv[0], (char *const *)argv); |
1525 | /* no error message: STDERR is closed! */ |
1524 | /* no error message: STDERR is closed! */ |
1526 | } |
1525 | } |
1527 | else |
1526 | else |
1528 | { |
1527 | { |
1529 | const char *argv0, *shell; |
1528 | const char *argv0, *shell; |
1530 | |
1529 | |
1531 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1530 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1532 | shell = "/bin/sh"; |
1531 | shell = "/bin/sh"; |
1533 | |
1532 | |
1534 | argv0 = (const char *)rxvt_r_basename(shell); |
1533 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1534 | |
1535 | if (Options & Opt_loginShell) |
1535 | if (options & Opt_loginShell) |
1536 | { |
1536 | { |
1537 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1537 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1538 | |
1538 | |
1539 | login[0] = '-'; |
1539 | login[0] = '-'; |
1540 | STRCPY(&login[1], argv0); |
1540 | strcpy (&login[1], argv0); |
1541 | argv0 = login; |
1541 | argv0 = login; |
1542 | } |
1542 | } |
1543 | execlp(shell, argv0, NULL); |
1543 | execlp (shell, argv0, NULL); |
1544 | /* no error message: STDERR is closed! */ |
1544 | /* no error message: STDERR is closed! */ |
1545 | } |
1545 | } |
1546 | |
1546 | |
1547 | #else /* __QNX__ uses qnxspawn() */ |
1547 | #else /* __QNX__ uses qnxspawn () */ |
1548 | |
1548 | |
1549 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1549 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1550 | char *command = NULL, fullcommand[_MAX_PATH]; |
1550 | char *command = NULL, fullcommand[_MAX_PATH]; |
1551 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1551 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1552 | |
1552 | |
1553 | if (argv != NULL) |
1553 | if (argv != NULL) |
1554 | { |
1554 | { |
1555 | if (access(argv[0], X_OK) == -1) |
1555 | if (access (argv[0], X_OK) == -1) |
1556 | { |
1556 | { |
1557 | if (STRCHR(argv[0], '/') == NULL) |
1557 | if (strchr (argv[0], '/') == NULL) |
1558 | { |
1558 | { |
1559 | searchenv(argv[0], "PATH", fullcommand); |
1559 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1560 | |
1560 | if (fullcommand[0] != '\0') |
1561 | if (fullcommand[0] != '\0') |
1561 | command = fullcommand; |
1562 | command = fullcommand; |
1562 | } |
1563 | } |
|
|
1564 | |
1563 | if (access(command, X_OK) == -1) |
1565 | if (access (command, X_OK) == -1) |
1564 | return -1; |
1566 | return -1; |
1565 | } |
1567 | } |
1566 | else |
1568 | else |
1567 | command = argv[0]; |
1569 | command = argv[0]; |
|
|
1570 | |
1568 | arg_v = argv; |
1571 | arg_v = argv; |
1569 | } |
1572 | } |
1570 | else |
1573 | else |
1571 | { |
1574 | { |
1572 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
1575 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
1573 | command = "/bin/sh"; |
1576 | command = "/bin/sh"; |
1574 | |
1577 | |
1575 | arg_a[0] = my_basename(command); |
1578 | arg_a[0] = my_basename (command); |
|
|
1579 | |
1576 | if (Options & Opt_loginShell) |
1580 | if (options & Opt_loginShell) |
1577 | { |
1581 | { |
1578 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
1582 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
1579 | |
1583 | |
1580 | login[0] = '-'; |
1584 | login[0] = '-'; |
1581 | STRCPY(&login[1], arg_a[0]); |
1585 | strcpy (&login[1], arg_a[0]); |
1582 | arg_a[0] = login; |
1586 | arg_a[0] = login; |
1583 | } |
1587 | } |
|
|
1588 | |
1584 | arg_v = arg_a; |
1589 | arg_v = arg_a; |
1585 | } |
1590 | } |
|
|
1591 | |
1586 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
1592 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
1587 | cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
1593 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
1588 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1594 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1589 | command, arg_v, environ, iov_a, 0); |
1595 | command, arg_v, environ, iov_a, 0); |
1590 | if (login) |
1596 | if (login) |
1591 | free(login); |
1597 | free (login); |
1592 | |
1598 | |
1593 | close(tty_fd); |
1599 | pty.close_tty (); |
1594 | return cmd_fd; |
1600 | return pty.pty; |
1595 | |
|
|
1596 | #endif |
1601 | #endif |
|
|
1602 | |
1597 | return -1; |
1603 | return -1; |
1598 | } |
1604 | } |
1599 | |
1605 | |
1600 | /* ------------------------------------------------------------------------- * |
|
|
1601 | * GET TTY CURRENT STATE * |
|
|
1602 | * ------------------------------------------------------------------------- */ |
|
|
1603 | /* rxvt_get_ttymode() */ |
|
|
1604 | /* EXTPROTO */ |
|
|
1605 | void |
|
|
1606 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
|
|
1607 | { |
|
|
1608 | #ifdef HAVE_TERMIOS_H |
|
|
1609 | /* |
|
|
1610 | * standard System V termios interface |
|
|
1611 | */ |
|
|
1612 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
|
|
1613 | { |
|
|
1614 | /* return error - use system defaults */ |
|
|
1615 | tio->c_cc[VINTR] = CINTR; |
|
|
1616 | tio->c_cc[VQUIT] = CQUIT; |
|
|
1617 | tio->c_cc[VERASE] = CERASE; |
|
|
1618 | tio->c_cc[VKILL] = CKILL; |
|
|
1619 | tio->c_cc[VSTART] = CSTART; |
|
|
1620 | tio->c_cc[VSTOP] = CSTOP; |
|
|
1621 | tio->c_cc[VSUSP] = CSUSP; |
|
|
1622 | # ifdef VDSUSP |
|
|
1623 | |
|
|
1624 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
1625 | # endif |
|
|
1626 | # ifdef VREPRINT |
|
|
1627 | |
|
|
1628 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
1629 | # endif |
|
|
1630 | # ifdef VDISCRD |
|
|
1631 | |
|
|
1632 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
1633 | # endif |
|
|
1634 | # ifdef VWERSE |
|
|
1635 | |
|
|
1636 | tio->c_cc[VWERSE] = CWERASE; |
|
|
1637 | # endif |
|
|
1638 | # ifdef VLNEXT |
|
|
1639 | |
|
|
1640 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
1641 | # endif |
|
|
1642 | |
|
|
1643 | } |
|
|
1644 | tio->c_cc[VEOF] = CEOF; |
|
|
1645 | tio->c_cc[VEOL] = VDISABLE; |
|
|
1646 | # ifdef VEOL2 |
|
|
1647 | |
|
|
1648 | tio->c_cc[VEOL2] = VDISABLE; |
|
|
1649 | # endif |
|
|
1650 | # ifdef VSWTC |
|
|
1651 | |
|
|
1652 | tio->c_cc[VSWTC] = VDISABLE; |
|
|
1653 | # endif |
|
|
1654 | # ifdef VSWTCH |
|
|
1655 | |
|
|
1656 | tio->c_cc[VSWTCH] = VDISABLE; |
|
|
1657 | # endif |
|
|
1658 | # if VMIN != VEOF |
|
|
1659 | |
|
|
1660 | tio->c_cc[VMIN] = 1; |
|
|
1661 | # endif |
|
|
1662 | # if VTIME != VEOL |
|
|
1663 | |
|
|
1664 | tio->c_cc[VTIME] = 0; |
|
|
1665 | # endif |
|
|
1666 | |
|
|
1667 | if (erase != -1) |
|
|
1668 | tio->c_cc[VERASE] = (char)erase; |
|
|
1669 | |
|
|
1670 | /* input modes */ |
|
|
1671 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
1672 | # ifdef IMAXBEL |
|
|
1673 | | IMAXBEL |
|
|
1674 | # endif |
|
|
1675 | | IXON); |
|
|
1676 | |
|
|
1677 | /* output modes */ |
|
|
1678 | tio->c_oflag = (OPOST | ONLCR); |
|
|
1679 | |
|
|
1680 | /* control modes */ |
|
|
1681 | tio->c_cflag = (CS8 | CREAD); |
|
|
1682 | |
|
|
1683 | /* line discipline modes */ |
|
|
1684 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
1685 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
1686 | | ECHOCTL | ECHOKE |
|
|
1687 | # endif |
|
|
1688 | | ECHOE | ECHOK); |
|
|
1689 | # else /* HAVE_TERMIOS_H */ |
|
|
1690 | |
|
|
1691 | /* |
|
|
1692 | * sgtty interface |
|
|
1693 | */ |
|
|
1694 | |
|
|
1695 | /* get parameters -- gtty */ |
|
|
1696 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
|
|
1697 | { |
|
|
1698 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1699 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1700 | } |
|
|
1701 | if (erase != -1) |
|
|
1702 | tio->sg.sg_erase = (char)erase; |
|
|
1703 | |
|
|
1704 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1705 | |
|
|
1706 | /* get special characters */ |
|
|
1707 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
|
|
1708 | { |
|
|
1709 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1710 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1711 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1712 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1713 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1714 | tio->tc.t_brkc = -1; |
|
|
1715 | } |
|
|
1716 | /* get local special chars */ |
|
|
1717 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
|
|
1718 | { |
|
|
1719 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1720 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1721 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1722 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1723 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1724 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1725 | } |
|
|
1726 | /* get line discipline */ |
|
|
1727 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
|
|
1728 | # ifdef NTTYDISC |
|
|
1729 | |
|
|
1730 | tio->line = NTTYDISC; |
|
|
1731 | # endif /* NTTYDISC */ |
|
|
1732 | |
|
|
1733 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1734 | #endif /* HAVE_TERMIOS_H */ |
|
|
1735 | |
|
|
1736 | /* |
|
|
1737 | * Debugging |
|
|
1738 | */ |
|
|
1739 | #ifdef DEBUG_TTYMODE |
|
|
1740 | #ifdef HAVE_TERMIOS_H |
|
|
1741 | /* c_iflag bits */ |
|
|
1742 | fprintf(stderr, "Input flags\n"); |
|
|
1743 | |
|
|
1744 | /* cpp token stringize doesn't work on all machines <sigh> */ |
|
|
1745 | # define FOO(flag,name) \ |
|
|
1746 | if ((tio->c_iflag) & flag) \ |
|
|
1747 | fprintf (stderr, "%s ", name) |
|
|
1748 | |
|
|
1749 | /* c_iflag bits */ |
|
|
1750 | FOO(IGNBRK, "IGNBRK"); |
|
|
1751 | FOO(BRKINT, "BRKINT"); |
|
|
1752 | FOO(IGNPAR, "IGNPAR"); |
|
|
1753 | FOO(PARMRK, "PARMRK"); |
|
|
1754 | FOO(INPCK, "INPCK"); |
|
|
1755 | FOO(ISTRIP, "ISTRIP"); |
|
|
1756 | FOO(INLCR, "INLCR"); |
|
|
1757 | FOO(IGNCR, "IGNCR"); |
|
|
1758 | FOO(ICRNL, "ICRNL"); |
|
|
1759 | FOO(IXON, "IXON"); |
|
|
1760 | FOO(IXOFF, "IXOFF"); |
|
|
1761 | # ifdef IUCLC |
|
|
1762 | |
|
|
1763 | FOO(IUCLC, "IUCLC"); |
|
|
1764 | # endif |
|
|
1765 | # ifdef IXANY |
|
|
1766 | |
|
|
1767 | FOO(IXANY, "IXANY"); |
|
|
1768 | # endif |
|
|
1769 | # ifdef IMAXBEL |
|
|
1770 | |
|
|
1771 | FOO(IMAXBEL, "IMAXBEL"); |
|
|
1772 | # endif |
|
|
1773 | |
|
|
1774 | fprintf(stderr, "\n"); |
|
|
1775 | |
|
|
1776 | # undef FOO |
|
|
1777 | # define FOO(entry, name) \ |
|
|
1778 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
|
|
1779 | |
|
|
1780 | FOO(VINTR, "VINTR"); |
|
|
1781 | FOO(VQUIT, "VQUIT"); |
|
|
1782 | FOO(VERASE, "VERASE"); |
|
|
1783 | FOO(VKILL, "VKILL"); |
|
|
1784 | FOO(VEOF, "VEOF"); |
|
|
1785 | FOO(VEOL, "VEOL"); |
|
|
1786 | # ifdef VEOL2 |
|
|
1787 | |
|
|
1788 | FOO(VEOL2, "VEOL2"); |
|
|
1789 | # endif |
|
|
1790 | # ifdef VSWTC |
|
|
1791 | |
|
|
1792 | FOO(VSWTC, "VSWTC"); |
|
|
1793 | # endif |
|
|
1794 | # ifdef VSWTCH |
|
|
1795 | |
|
|
1796 | FOO(VSWTCH, "VSWTCH"); |
|
|
1797 | # endif |
|
|
1798 | |
|
|
1799 | FOO(VSTART, "VSTART"); |
|
|
1800 | FOO(VSTOP, "VSTOP"); |
|
|
1801 | FOO(VSUSP, "VSUSP"); |
|
|
1802 | # ifdef VDSUSP |
|
|
1803 | |
|
|
1804 | FOO(VDSUSP, "VDSUSP"); |
|
|
1805 | # endif |
|
|
1806 | # ifdef VREPRINT |
|
|
1807 | |
|
|
1808 | FOO(VREPRINT, "VREPRINT"); |
|
|
1809 | # endif |
|
|
1810 | # ifdef VDISCRD |
|
|
1811 | |
|
|
1812 | FOO(VDISCRD, "VDISCRD"); |
|
|
1813 | # endif |
|
|
1814 | # ifdef VWERSE |
|
|
1815 | |
|
|
1816 | FOO(VWERSE, "VWERSE"); |
|
|
1817 | # endif |
|
|
1818 | # ifdef VLNEXT |
|
|
1819 | |
|
|
1820 | FOO(VLNEXT, "VLNEXT"); |
|
|
1821 | # endif |
|
|
1822 | |
|
|
1823 | fprintf(stderr, "\n"); |
|
|
1824 | # undef FOO |
|
|
1825 | # endif /* HAVE_TERMIOS_H */ |
|
|
1826 | #endif /* DEBUG_TTYMODE */ |
|
|
1827 | } |
|
|
1828 | |
|
|
1829 | /*----------------------- end-of-file (C source) -----------------------*/ |
1606 | /*----------------------- end-of-file (C source) -----------------------*/ |