1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
… | |
… | |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
11 | * - extensive modifications |
11 | * - extensive modifications |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
13 | * - QNX support |
13 | * - QNX support |
|
|
14 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
14 | * |
15 | * |
15 | * 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 |
16 | * 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 |
17 | * the Free Software Foundation; either version 2 of the License, or |
18 | * the Free Software Foundation; either version 2 of the License, or |
18 | * (at your option) any later version. |
19 | * (at your option) any later version. |
… | |
… | |
32 | |
33 | |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "init.h" |
36 | #include "init.h" |
36 | |
37 | |
37 | #include <signal.h> |
38 | #include <csignal> |
38 | |
39 | |
39 | const char *const def_colorName[] = |
40 | const char *const def_colorName[] = |
40 | { |
41 | { |
41 | COLOR_FOREGROUND, |
42 | COLOR_FOREGROUND, |
42 | COLOR_BACKGROUND, |
43 | COLOR_BACKGROUND, |
… | |
… | |
66 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
67 | "Blue", /* 4/12: bright blue (#0000FF) */ |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
68 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
69 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
70 | "White", /* 7/15: bright white (#FFFFFF) */ |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
71 | #ifdef TTY_256COLOR |
72 | |
72 | "rgb:00/00/00", /* default 16-255 color table */ |
73 | // 88 xterm colours |
73 | "rgb:00/00/2a", |
74 | "rgb:00/00/00", |
74 | "rgb:00/00/55", |
75 | "rgb:00/00/8b", |
75 | "rgb:00/00/7f", |
|
|
76 | "rgb:00/00/aa", |
|
|
77 | "rgb:00/00/d4", |
76 | "rgb:00/00/cd", |
|
|
77 | "rgb:00/00/ff", |
78 | "rgb:00/2a/00", |
78 | "rgb:00/8b/00", |
79 | "rgb:00/2a/2a", |
79 | "rgb:00/8b/8b", |
80 | "rgb:00/2a/55", |
|
|
81 | "rgb:00/2a/7f", |
|
|
82 | "rgb:00/2a/aa", |
|
|
83 | "rgb:00/2a/d4", |
80 | "rgb:00/8b/cd", |
84 | "rgb:00/55/00", |
|
|
85 | "rgb:00/55/2a", |
|
|
86 | "rgb:00/55/55", |
|
|
87 | "rgb:00/55/7f", |
81 | "rgb:00/8b/ff", |
88 | "rgb:00/55/aa", |
|
|
89 | "rgb:00/55/d4", |
|
|
90 | "rgb:00/7f/00", |
|
|
91 | "rgb:00/7f/2a", |
|
|
92 | "rgb:00/7f/55", |
|
|
93 | "rgb:00/7f/7f", |
|
|
94 | "rgb:00/7f/aa", |
|
|
95 | "rgb:00/7f/d4", |
|
|
96 | "rgb:00/aa/00", |
|
|
97 | "rgb:00/aa/2a", |
|
|
98 | "rgb:00/aa/55", |
|
|
99 | "rgb:00/aa/7f", |
|
|
100 | "rgb:00/aa/aa", |
|
|
101 | "rgb:00/aa/d4", |
|
|
102 | "rgb:00/d4/00", |
82 | "rgb:00/cd/00", |
103 | "rgb:00/d4/2a", |
83 | "rgb:00/cd/8b", |
104 | "rgb:00/d4/55", |
|
|
105 | "rgb:00/d4/7f", |
|
|
106 | "rgb:00/d4/aa", |
|
|
107 | "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", |
108 | "rgb:2a/00/00", |
90 | "rgb:8b/00/00", |
109 | "rgb:2a/00/2a", |
91 | "rgb:8b/00/8b", |
110 | "rgb:2a/00/55", |
|
|
111 | "rgb:2a/00/7f", |
|
|
112 | "rgb:2a/00/aa", |
|
|
113 | "rgb:2a/00/d4", |
92 | "rgb:8b/00/cd", |
114 | "rgb:2a/2a/00", |
|
|
115 | "rgb:2a/2a/2a", |
|
|
116 | "rgb:2a/2a/55", |
|
|
117 | "rgb:2a/2a/7f", |
|
|
118 | "rgb:2a/2a/aa", |
|
|
119 | "rgb:2a/2a/d4", |
|
|
120 | "rgb:2a/55/00", |
|
|
121 | "rgb:2a/55/2a", |
|
|
122 | "rgb:2a/55/55", |
|
|
123 | "rgb:2a/55/7f", |
|
|
124 | "rgb:2a/55/aa", |
|
|
125 | "rgb:2a/55/d4", |
|
|
126 | "rgb:2a/7f/00", |
|
|
127 | "rgb:2a/7f/2a", |
|
|
128 | "rgb:2a/7f/55", |
|
|
129 | "rgb:2a/7f/7f", |
|
|
130 | "rgb:2a/7f/aa", |
|
|
131 | "rgb:2a/7f/d4", |
|
|
132 | "rgb:2a/aa/00", |
|
|
133 | "rgb:2a/aa/2a", |
|
|
134 | "rgb:2a/aa/55", |
|
|
135 | "rgb:2a/aa/7f", |
|
|
136 | "rgb:2a/aa/aa", |
|
|
137 | "rgb:2a/aa/d4", |
|
|
138 | "rgb:2a/d4/00", |
|
|
139 | "rgb:2a/d4/2a", |
|
|
140 | "rgb:2a/d4/55", |
|
|
141 | "rgb:2a/d4/7f", |
|
|
142 | "rgb:2a/d4/aa", |
|
|
143 | "rgb:2a/d4/d4", |
|
|
144 | "rgb:55/00/00", |
|
|
145 | "rgb:55/00/2a", |
|
|
146 | "rgb:55/00/55", |
|
|
147 | "rgb:55/00/7f", |
93 | "rgb:8b/00/ff", |
148 | "rgb:55/00/aa", |
|
|
149 | "rgb:55/00/d4", |
|
|
150 | "rgb:55/2a/00", |
94 | "rgb:8b/8b/00", |
151 | "rgb:55/2a/2a", |
95 | "rgb:8b/8b/8b", |
152 | "rgb:55/2a/55", |
96 | "rgb:8b/8b/cd", |
153 | "rgb:55/2a/7f", |
97 | "rgb:8b/8b/ff", |
154 | "rgb:55/2a/aa", |
|
|
155 | "rgb:55/2a/d4", |
|
|
156 | "rgb:55/55/00", |
|
|
157 | "rgb:55/55/2a", |
|
|
158 | "rgb:55/55/55", |
|
|
159 | "rgb:55/55/7f", |
|
|
160 | "rgb:55/55/aa", |
|
|
161 | "rgb:55/55/d4", |
|
|
162 | "rgb:55/7f/00", |
|
|
163 | "rgb:55/7f/2a", |
|
|
164 | "rgb:55/7f/55", |
|
|
165 | "rgb:55/7f/7f", |
|
|
166 | "rgb:55/7f/aa", |
|
|
167 | "rgb:55/7f/d4", |
|
|
168 | "rgb:55/aa/00", |
|
|
169 | "rgb:55/aa/2a", |
|
|
170 | "rgb:55/aa/55", |
|
|
171 | "rgb:55/aa/7f", |
|
|
172 | "rgb:55/aa/aa", |
|
|
173 | "rgb:55/aa/d4", |
|
|
174 | "rgb:55/d4/00", |
98 | "rgb:8b/cd/00", |
175 | "rgb:55/d4/2a", |
99 | "rgb:8b/cd/8b", |
176 | "rgb:55/d4/55", |
|
|
177 | "rgb:55/d4/7f", |
|
|
178 | "rgb:55/d4/aa", |
|
|
179 | "rgb:55/d4/d4", |
100 | "rgb:8b/cd/cd", |
180 | "rgb:7f/00/00", |
101 | "rgb:8b/cd/ff", |
181 | "rgb:7f/00/2a", |
|
|
182 | "rgb:7f/00/55", |
|
|
183 | "rgb:7f/00/7f", |
|
|
184 | "rgb:7f/00/aa", |
|
|
185 | "rgb:7f/00/d4", |
|
|
186 | "rgb:7f/2a/00", |
|
|
187 | "rgb:7f/2a/2a", |
|
|
188 | "rgb:7f/2a/55", |
|
|
189 | "rgb:7f/2a/7f", |
|
|
190 | "rgb:7f/2a/aa", |
|
|
191 | "rgb:7f/2a/d4", |
|
|
192 | "rgb:7f/55/00", |
|
|
193 | "rgb:7f/55/2a", |
|
|
194 | "rgb:7f/55/55", |
|
|
195 | "rgb:7f/55/7f", |
|
|
196 | "rgb:7f/55/aa", |
|
|
197 | "rgb:7f/55/d4", |
|
|
198 | "rgb:7f/7f/00", |
102 | "rgb:8b/ff/00", |
199 | "rgb:7f/7f/2a", |
103 | "rgb:8b/ff/8b", |
200 | "rgb:7f/7f/55", |
|
|
201 | "rgb:7f/7f/7f", |
|
|
202 | "rgb:7f/7f/aa", |
|
|
203 | "rgb:7f/7f/d4", |
|
|
204 | "rgb:7f/aa/00", |
|
|
205 | "rgb:7f/aa/2a", |
|
|
206 | "rgb:7f/aa/55", |
|
|
207 | "rgb:7f/aa/7f", |
|
|
208 | "rgb:7f/aa/aa", |
|
|
209 | "rgb:7f/aa/d4", |
|
|
210 | "rgb:7f/d4/00", |
|
|
211 | "rgb:7f/d4/2a", |
|
|
212 | "rgb:7f/d4/55", |
|
|
213 | "rgb:7f/d4/7f", |
|
|
214 | "rgb:7f/d4/aa", |
|
|
215 | "rgb:7f/d4/d4", |
|
|
216 | "rgb:aa/00/00", |
|
|
217 | "rgb:aa/00/2a", |
|
|
218 | "rgb:aa/00/55", |
|
|
219 | "rgb:aa/00/7f", |
|
|
220 | "rgb:aa/00/aa", |
|
|
221 | "rgb:aa/00/d4", |
|
|
222 | "rgb:aa/2a/00", |
|
|
223 | "rgb:aa/2a/2a", |
|
|
224 | "rgb:aa/2a/55", |
|
|
225 | "rgb:aa/2a/7f", |
|
|
226 | "rgb:aa/2a/aa", |
|
|
227 | "rgb:aa/2a/d4", |
|
|
228 | "rgb:aa/55/00", |
|
|
229 | "rgb:aa/55/2a", |
|
|
230 | "rgb:aa/55/55", |
|
|
231 | "rgb:aa/55/7f", |
|
|
232 | "rgb:aa/55/aa", |
|
|
233 | "rgb:aa/55/d4", |
|
|
234 | "rgb:aa/7f/00", |
|
|
235 | "rgb:aa/7f/2a", |
|
|
236 | "rgb:aa/7f/55", |
|
|
237 | "rgb:aa/7f/7f", |
|
|
238 | "rgb:aa/7f/aa", |
|
|
239 | "rgb:aa/7f/d4", |
104 | "rgb:8b/ff/cd", |
240 | "rgb:aa/aa/00", |
105 | "rgb:8b/ff/ff", |
241 | "rgb:aa/aa/2a", |
|
|
242 | "rgb:aa/aa/55", |
|
|
243 | "rgb:aa/aa/7f", |
|
|
244 | "rgb:aa/aa/aa", |
|
|
245 | "rgb:aa/aa/d4", |
|
|
246 | "rgb:aa/d4/00", |
|
|
247 | "rgb:aa/d4/2a", |
|
|
248 | "rgb:aa/d4/55", |
|
|
249 | "rgb:aa/d4/7f", |
|
|
250 | "rgb:aa/d4/aa", |
|
|
251 | "rgb:aa/d4/d4", |
|
|
252 | "rgb:d4/00/00", |
106 | "rgb:cd/00/00", |
253 | "rgb:d4/00/2a", |
107 | "rgb:cd/00/8b", |
254 | "rgb:d4/00/55", |
|
|
255 | "rgb:d4/00/7f", |
|
|
256 | "rgb:d4/00/aa", |
|
|
257 | "rgb:d4/00/d4", |
108 | "rgb:cd/00/cd", |
|
|
109 | "rgb:cd/00/ff", |
258 | "rgb:d4/2a/00", |
110 | "rgb:cd/8b/00", |
259 | "rgb:d4/2a/2a", |
111 | "rgb:cd/8b/8b", |
260 | "rgb:d4/2a/55", |
|
|
261 | "rgb:d4/2a/7f", |
|
|
262 | "rgb:d4/2a/aa", |
|
|
263 | "rgb:d4/2a/d4", |
112 | "rgb:cd/8b/cd", |
264 | "rgb:d4/55/00", |
|
|
265 | "rgb:d4/55/2a", |
|
|
266 | "rgb:d4/55/55", |
|
|
267 | "rgb:d4/55/7f", |
113 | "rgb:cd/8b/ff", |
268 | "rgb:d4/55/aa", |
|
|
269 | "rgb:d4/55/d4", |
|
|
270 | "rgb:d4/7f/00", |
|
|
271 | "rgb:d4/7f/2a", |
|
|
272 | "rgb:d4/7f/55", |
|
|
273 | "rgb:d4/7f/7f", |
|
|
274 | "rgb:d4/7f/aa", |
|
|
275 | "rgb:d4/7f/d4", |
|
|
276 | "rgb:d4/aa/00", |
|
|
277 | "rgb:d4/aa/2a", |
|
|
278 | "rgb:d4/aa/55", |
|
|
279 | "rgb:d4/aa/7f", |
|
|
280 | "rgb:d4/aa/aa", |
|
|
281 | "rgb:d4/aa/d4", |
|
|
282 | "rgb:d4/d4/00", |
114 | "rgb:cd/cd/00", |
283 | "rgb:d4/d4/2a", |
115 | "rgb:cd/cd/8b", |
284 | "rgb:d4/d4/55", |
|
|
285 | "rgb:d4/d4/7f", |
|
|
286 | "rgb:d4/d4/aa", |
|
|
287 | "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", |
288 | "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", |
289 | "rgb:12/12/12", |
138 | "rgb:2e/2e/2e", |
290 | "rgb:1c/1c/1c", |
139 | "rgb:5c/5c/5c", |
291 | "rgb:26/26/26", |
|
|
292 | "rgb:30/30/30", |
140 | "rgb:73/73/73", |
293 | "rgb:3a/3a/3a", |
|
|
294 | "rgb:44/44/44", |
|
|
295 | "rgb:4e/4e/4e", |
|
|
296 | "rgb:58/58/58", |
141 | "rgb:8b/8b/8b", |
297 | "rgb:62/62/62", |
142 | "rgb:a2/a2/a2", |
298 | "rgb:6c/6c/6c", |
|
|
299 | "rgb:76/76/76", |
|
|
300 | "rgb:80/80/80", |
|
|
301 | "rgb:8a/8a/8a", |
|
|
302 | "rgb:94/94/94", |
143 | "rgb:b9/b9/b9", |
303 | "rgb:9e/9e/9e", |
|
|
304 | "rgb:a8/a8/a8", |
|
|
305 | "rgb:b2/b2/b2", |
|
|
306 | "rgb:bc/bc/bc", |
|
|
307 | "rgb:c6/c6/c6", |
|
|
308 | "rgb:d0/d0/d0", |
144 | "rgb:d0/d0/d0", |
309 | "rgb:da/da/da", |
|
|
310 | "rgb:e4/e4/e4", |
145 | "rgb:e7/e7/e7", |
311 | "rgb:ee/ee/ee", |
146 | |
312 | #endif |
|
|
313 | #ifndef NO_CURSORCOLOR |
147 | #ifndef NO_CURSORCOLOR |
314 | COLOR_CURSOR_BACKGROUND, |
148 | COLOR_CURSOR_BACKGROUND, |
315 | COLOR_CURSOR_FOREGROUND, |
149 | COLOR_CURSOR_FOREGROUND, |
316 | #endif /* ! NO_CURSORCOLOR */ |
150 | #endif /* ! NO_CURSORCOLOR */ |
317 | NULL, /* Color_pointer */ |
151 | NULL, /* Color_pointer_fg */ |
|
|
152 | NULL, /* Color_pointer_bg */ |
318 | NULL, /* Color_border */ |
153 | NULL, /* Color_border */ |
319 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
154 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
320 | NULL, /* Color_BD */ |
155 | NULL, /* Color_BD */ |
|
|
156 | NULL, /* Color_IT */ |
321 | NULL, /* Color_UL */ |
157 | NULL, /* Color_UL */ |
322 | NULL, /* Color_RV */ |
158 | NULL, /* Color_RV */ |
323 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
159 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
160 | #if ENABLE_FRILLS |
|
|
161 | NULL, // Color_underline |
|
|
162 | #endif |
324 | #ifdef OPTION_HC |
163 | #ifdef OPTION_HC |
325 | NULL, |
164 | NULL, |
326 | #endif |
165 | #endif |
327 | #ifdef KEEP_SCROLLCOLOR |
166 | #ifdef KEEP_SCROLLCOLOR |
328 | COLOR_SCROLLBAR, |
167 | COLOR_SCROLLBAR, |
329 | COLOR_SCROLLTROUGH, |
168 | COLOR_SCROLLTROUGH, |
330 | #endif /* KEEP_SCROLLCOLOR */ |
169 | #endif /* KEEP_SCROLLCOLOR */ |
331 | |
170 | #if TINTING |
|
|
171 | NULL, |
|
|
172 | #endif |
332 | }; |
173 | }; |
333 | |
174 | |
334 | const char *const xa_names[NUM_XA] = |
175 | const char *const xa_names[] = |
335 | { |
176 | { |
336 | "TEXT", |
177 | "TEXT", |
337 | "COMPOUND_TEXT", |
178 | "COMPOUND_TEXT", |
338 | "UTF8_STRING", |
179 | "UTF8_STRING", |
339 | "MULTIPLE", |
180 | "MULTIPLE", |
340 | "TARGETS", |
181 | "TARGETS", |
341 | "TIMESTAMP", |
182 | "TIMESTAMP", |
342 | "VT_SELECTION", |
183 | "VT_SELECTION", |
343 | "INCR", |
184 | "INCR", |
344 | "WM_DELETE_WINDOW", |
185 | "WM_DELETE_WINDOW", |
|
|
186 | "CLIPBOARD", |
|
|
187 | #if ENABLE_FRILLS |
|
|
188 | "_NET_WM_PID", |
|
|
189 | "_MOTIF_WM_HINTS", |
|
|
190 | "_NET_WM_NAME", |
|
|
191 | "_NET_WM_ICON_NAME", |
|
|
192 | #endif |
|
|
193 | #if USE_XIM |
|
|
194 | "WM_LOCALE_NAME", |
|
|
195 | #endif |
345 | #ifdef TRANSPARENT |
196 | #ifdef TRANSPARENT |
346 | "_XROOTPMAP_ID", |
197 | "_XROOTPMAP_ID", |
|
|
198 | "ESETROOT_PMAP_ID", |
347 | #endif |
199 | #endif |
348 | #ifdef OFFIX_DND |
200 | #ifdef OFFIX_DND |
349 | "DndProtocol", |
201 | "DndProtocol", |
350 | "DndSelection", |
202 | "DndSelection", |
351 | #endif |
203 | #endif |
352 | "CLIPBOARD" |
|
|
353 | }; |
204 | }; |
354 | |
205 | |
355 | bool |
206 | bool |
356 | rxvt_term::init_vars () |
207 | rxvt_term::init_vars () |
357 | { |
208 | { |
|
|
209 | sw_term.start (SIGTERM); |
|
|
210 | |
358 | PixColors = new rxvt_color [TOTAL_COLORS]; |
211 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
|
|
212 | #ifdef OFF_FOCUS_FADING |
|
|
213 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
|
|
214 | #endif |
|
|
215 | pix_colors = pix_colors_focused; |
|
|
216 | |
359 | if (PixColors == NULL) |
217 | if (pix_colors == NULL) |
360 | return false; |
218 | return false; |
361 | |
219 | |
362 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
220 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
363 | TermWin.pixmap = None; |
221 | TermWin.pixmap = None; |
364 | #endif |
222 | #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 | |
223 | |
372 | MEvent.time = CurrentTime; |
224 | MEvent.time = CurrentTime; |
373 | MEvent.button = AnyButton; |
225 | MEvent.button = AnyButton; |
374 | Options = DEFAULT_OPTIONS; |
226 | options = DEFAULT_OPTIONS; |
375 | want_refresh = 1; |
227 | want_refresh = 1; |
376 | cmd_pid = -1; |
228 | cmd_pid = -1; |
377 | cmd_fd = tty_fd = -1; |
229 | pty.pty = pty.tty = -1; |
378 | PrivateModes = SavedModes = PrivMode_Default; |
230 | priv_modes = SavedModes = PrivMode_Default; |
379 | TermWin.focus = 0; |
231 | TermWin.focus = 0; |
380 | TermWin.ncol = 80; |
232 | TermWin.ncol = 80; |
381 | TermWin.nrow = 24; |
233 | TermWin.nrow = 24; |
382 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
234 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
235 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
384 | TermWin.lineSpace = LINESPACE; |
236 | TermWin.lineSpace = LINESPACE; |
385 | TermWin.saveLines = SAVELINES; |
237 | TermWin.saveLines = SAVELINES; |
386 | numPixColors = TOTAL_COLORS; |
238 | 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 | |
239 | |
407 | refresh_limit = 1; |
240 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
241 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
242 | 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 | |
243 | |
417 | oldcursor.row = oldcursor.col = -1; |
244 | oldcursor.row = oldcursor.col = -1; |
418 | #ifdef XPM_BACKGROUND |
245 | #ifdef XPM_BACKGROUND |
419 | /* bgPixmap.w = bgPixmap.h = 0; */ |
246 | /* bgPixmap.w = bgPixmap.h = 0; */ |
420 | bgPixmap.x = bgPixmap.y = 50; |
247 | bgPixmap.x = bgPixmap.y = 50; |
… | |
… | |
435 | |
262 | |
436 | void |
263 | void |
437 | rxvt_term::init_secondary () |
264 | rxvt_term::init_secondary () |
438 | { |
265 | { |
439 | int i; |
266 | 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 | { |
|
|
452 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
453 | ttygid = getgid (); |
|
|
454 | } |
|
|
455 | |
267 | |
456 | /* |
268 | /* |
457 | * Close all unused file descriptors |
269 | * Close all unused file descriptors |
458 | * We don't want them, we don't need them. |
270 | * We don't want them, we don't need them. |
459 | */ |
271 | */ |
… | |
… | |
492 | |
304 | |
493 | /* |
305 | /* |
494 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
306 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
495 | */ |
307 | */ |
496 | for (r_argc = 0; r_argc < argc; r_argc++) |
308 | for (r_argc = 0; r_argc < argc; r_argc++) |
497 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
309 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
498 | break; |
310 | break; |
499 | |
311 | |
500 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
312 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
501 | |
313 | |
502 | for (i = 0; i < r_argc; i++) |
314 | for (i = 0; i < r_argc; i++) |
… | |
… | |
513 | for (i = 0; i < argc - r_argc - 1; i++) |
325 | for (i = 0; i < argc - r_argc - 1; i++) |
514 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
326 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
515 | |
327 | |
516 | cmd_argv[i] = NULL; |
328 | cmd_argv[i] = NULL; |
517 | } |
329 | } |
518 | |
|
|
519 | /* clear all resources */ |
|
|
520 | for (i = 0; i < NUM_RESOURCES;) |
|
|
521 | rs[i++] = NULL; |
|
|
522 | |
330 | |
523 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
331 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
524 | |
332 | |
525 | /* |
333 | /* |
526 | * Open display, get options/resources and create the window |
334 | * Open display, get options/resources and create the window |
… | |
… | |
532 | free (r_argv); |
340 | free (r_argv); |
533 | |
341 | |
534 | #ifdef LOCAL_X_IS_UNIX |
342 | #ifdef LOCAL_X_IS_UNIX |
535 | if (rs[Rs_display_name][0] == ':') |
343 | if (rs[Rs_display_name][0] == ':') |
536 | { |
344 | { |
537 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
345 | val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); |
538 | STRCPY (val, "unix"); |
346 | strcpy (val, "unix"); |
539 | STRCAT (val, rs[Rs_display_name]); |
347 | strcat (val, rs[Rs_display_name]); |
540 | display = displays.get (val); |
348 | display = displays.get (val); |
541 | free (val); |
349 | free (val); |
542 | } |
350 | } |
543 | #endif |
351 | #endif |
544 | |
352 | |
545 | if (!display |
353 | if (!display |
546 | && ! (display = displays.get (rs[Rs_display_name]))) |
354 | && ! (display = displays.get (rs[Rs_display_name]))) |
547 | { |
|
|
548 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
355 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
549 | exit (EXIT_FAILURE); |
|
|
550 | } |
|
|
551 | |
356 | |
552 | extract_resources (display->display, rs[Rs_name]); |
357 | extract_resources (display->display, rs[Rs_name]); |
553 | |
358 | |
554 | /* |
359 | /* |
555 | * set any defaults not already set |
360 | * set any defaults not already set |
… | |
… | |
570 | } |
375 | } |
571 | |
376 | |
572 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
377 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
573 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
378 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
574 | |
379 | |
575 | #ifndef NO_FRILLS |
380 | #if ENABLE_FRILLS |
576 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
381 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
577 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
382 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
578 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
383 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
579 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
384 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
580 | #endif |
385 | #endif |
… | |
… | |
591 | pointerBlankDelay = 2; |
396 | pointerBlankDelay = 2; |
592 | #endif |
397 | #endif |
593 | |
398 | |
594 | /* no point having a scrollbar without having any scrollback! */ |
399 | /* no point having a scrollbar without having any scrollback! */ |
595 | if (!TermWin.saveLines) |
400 | if (!TermWin.saveLines) |
596 | Options &= ~Opt_scrollBar; |
401 | options &= ~Opt_scrollBar; |
597 | |
402 | |
598 | #ifdef PRINTPIPE |
403 | #ifdef PRINTPIPE |
599 | if (!rs[Rs_print_pipe]) |
404 | if (!rs[Rs_print_pipe]) |
600 | rs[Rs_print_pipe] = PRINTPIPE; |
405 | rs[Rs_print_pipe] = PRINTPIPE; |
601 | #endif |
406 | #endif |
602 | |
407 | |
603 | if (!rs[Rs_cutchars]) |
408 | if (!rs[Rs_cutchars]) |
604 | rs[Rs_cutchars] = CUTCHARS; |
409 | rs[Rs_cutchars] = CUTCHARS; |
605 | |
|
|
606 | #ifdef ACS_ASCII |
|
|
607 | if (!rs[Rs_acs_chars]) |
|
|
608 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
609 | if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20) |
|
|
610 | { |
|
|
611 | val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20); |
|
|
612 | for (; i < 0x20; ) |
|
|
613 | val[i] = ' '; |
|
|
614 | rs[Rs_acs_chars] = val; |
|
|
615 | } |
|
|
616 | #endif |
|
|
617 | |
410 | |
618 | #ifndef NO_BACKSPACE_KEY |
411 | #ifndef NO_BACKSPACE_KEY |
619 | if (!rs[Rs_backspace_key]) |
412 | if (!rs[Rs_backspace_key]) |
620 | # ifdef DEFAULT_BACKSPACE |
413 | # ifdef DEFAULT_BACKSPACE |
621 | key_backspace = DEFAULT_BACKSPACE; |
414 | key_backspace = DEFAULT_BACKSPACE; |
622 | # else |
415 | # else |
623 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
416 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
624 | # endif |
417 | # endif |
625 | else |
418 | else |
626 | { |
419 | { |
627 | val = STRDUP (rs[Rs_backspace_key]); |
420 | val = strdup (rs[Rs_backspace_key]); |
628 | rxvt_Str_trim (val); |
421 | rxvt_Str_trim (val); |
629 | rxvt_Str_escaped (val); |
422 | rxvt_Str_escaped (val); |
630 | key_backspace = val; |
423 | key_backspace = val; |
631 | } |
424 | } |
632 | #endif |
425 | #endif |
… | |
… | |
638 | # else |
431 | # else |
639 | key_delete = "\033[3~"; |
432 | key_delete = "\033[3~"; |
640 | # endif |
433 | # endif |
641 | else |
434 | else |
642 | { |
435 | { |
643 | val = STRDUP (rs[Rs_delete_key]); |
436 | val = strdup (rs[Rs_delete_key]); |
644 | rxvt_Str_trim (val); |
437 | rxvt_Str_trim (val); |
645 | rxvt_Str_escaped (val); |
438 | rxvt_Str_escaped (val); |
646 | key_delete = val; |
439 | key_delete = val; |
647 | } |
440 | } |
648 | #endif |
441 | #endif |
… | |
… | |
650 | { |
443 | { |
651 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
444 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
652 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
445 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
653 | } |
446 | } |
654 | |
447 | |
655 | if (rs[Rs_selectstyle]) |
|
|
656 | { |
|
|
657 | if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
658 | selection_style = OLD_WORD_SELECT; |
|
|
659 | #ifndef NO_OLD_SELECTION |
|
|
660 | |
|
|
661 | else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0) |
|
|
662 | selection_style = OLD_SELECT; |
|
|
663 | #endif |
|
|
664 | |
|
|
665 | } |
|
|
666 | |
|
|
667 | #ifdef HAVE_SCROLLBARS |
448 | #ifdef HAVE_SCROLLBARS |
668 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
449 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
669 | rs[Rs_scrollBar_thickness]); |
|
|
670 | #endif |
450 | #endif |
671 | |
|
|
672 | TermWin.fontset = new rxvt_fontset (this); |
|
|
673 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
674 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
675 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
676 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
677 | |
451 | |
678 | #ifdef XTERM_REVERSE_VIDEO |
452 | #ifdef XTERM_REVERSE_VIDEO |
679 | /* this is how xterm implements reverseVideo */ |
453 | /* this is how xterm implements reverseVideo */ |
680 | if (Options & Opt_reverseVideo) |
454 | if (options & Opt_reverseVideo) |
681 | { |
455 | { |
682 | if (!rs[Rs_color + Color_fg]) |
456 | if (!rs[Rs_color + Color_fg]) |
683 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
457 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
684 | if (!rs[Rs_color + Color_bg]) |
458 | if (!rs[Rs_color + Color_bg]) |
685 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
459 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
690 | if (!rs[Rs_color + i]) |
464 | if (!rs[Rs_color + i]) |
691 | rs[Rs_color + i] = def_colorName[i]; |
465 | rs[Rs_color + i] = def_colorName[i]; |
692 | |
466 | |
693 | #ifndef XTERM_REVERSE_VIDEO |
467 | #ifndef XTERM_REVERSE_VIDEO |
694 | /* this is how we implement reverseVideo */ |
468 | /* this is how we implement reverseVideo */ |
695 | if (Options & Opt_reverseVideo) |
469 | if (options & Opt_reverseVideo) |
696 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
470 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
697 | #endif |
471 | #endif |
698 | |
472 | |
699 | /* convenient aliases for setting fg/bg to colors */ |
473 | /* convenient aliases for setting fg/bg to colors */ |
700 | color_aliases (Color_fg); |
474 | color_aliases (Color_fg); |
701 | color_aliases (Color_bg); |
475 | color_aliases (Color_bg); |
702 | #ifndef NO_CURSORCOLOR |
476 | #ifndef NO_CURSORCOLOR |
703 | color_aliases (Color_cursor); |
477 | color_aliases (Color_cursor); |
704 | color_aliases (Color_cursor2); |
478 | color_aliases (Color_cursor2); |
705 | #endif /* NO_CURSORCOLOR */ |
479 | #endif /* NO_CURSORCOLOR */ |
706 | color_aliases (Color_pointer); |
480 | color_aliases (Color_pointer_fg); |
|
|
481 | color_aliases (Color_pointer_bg); |
707 | color_aliases (Color_border); |
482 | color_aliases (Color_border); |
708 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
483 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
709 | color_aliases (Color_BD); |
484 | color_aliases (Color_BD); |
710 | color_aliases (Color_UL); |
485 | color_aliases (Color_UL); |
711 | color_aliases (Color_RV); |
486 | color_aliases (Color_RV); |
712 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
487 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
488 | |
|
|
489 | if (!rs[Rs_color + Color_border]) |
|
|
490 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
713 | |
491 | |
714 | return cmd_argv; |
492 | return cmd_argv; |
715 | } |
493 | } |
716 | |
494 | |
717 | /*----------------------------------------------------------------------*/ |
495 | /*----------------------------------------------------------------------*/ |
… | |
… | |
741 | val = XDisplayString (display->display); |
519 | val = XDisplayString (display->display); |
742 | |
520 | |
743 | if (rs[Rs_display_name] == NULL) |
521 | if (rs[Rs_display_name] == NULL) |
744 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
522 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
745 | |
523 | |
746 | i = STRLEN (val); |
524 | i = strlen (val); |
747 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
525 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
748 | |
526 | |
749 | sprintf (env_display, "DISPLAY=%s", val); |
527 | sprintf (env_display, "DISPLAY=%s", val); |
750 | |
528 | |
751 | /* avoiding the math library: |
529 | /* avoiding the math library: |
… | |
… | |
780 | else |
558 | else |
781 | putenv ("COLORTERM=" COLORTERMENVFULL); |
559 | putenv ("COLORTERM=" COLORTERMENVFULL); |
782 | |
560 | |
783 | if (rs[Rs_term_name] != NULL) |
561 | if (rs[Rs_term_name] != NULL) |
784 | { |
562 | { |
785 | env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); |
563 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
786 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
564 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
787 | putenv (env_term); |
565 | putenv (env_term); |
788 | } |
566 | } |
789 | else |
567 | else |
790 | putenv ("TERM=" TERMENV); |
568 | putenv ("TERM=" TERMENV); |
… | |
… | |
805 | void |
583 | void |
806 | rxvt_term::set_locale (const char *locale) |
584 | rxvt_term::set_locale (const char *locale) |
807 | { |
585 | { |
808 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
586 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
809 | free (this->locale); |
587 | free (this->locale); |
810 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
588 | this->locale = setlocale (LC_CTYPE, locale); |
|
|
589 | |
|
|
590 | if (!this->locale) |
|
|
591 | { |
|
|
592 | if (*locale) |
|
|
593 | { |
|
|
594 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
|
|
595 | setlocale (LC_CTYPE, ""); |
|
|
596 | } |
|
|
597 | else |
|
|
598 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
599 | |
|
|
600 | this->locale = ""; |
|
|
601 | } |
|
|
602 | |
|
|
603 | |
|
|
604 | this->locale = rxvt_strdup (this->locale); |
|
|
605 | SET_LOCALE (this->locale); |
|
|
606 | mbstate.reset (); |
811 | #endif |
607 | #endif |
|
|
608 | |
|
|
609 | #if 0 |
812 | #if HAVE_NL_LANGINFO |
610 | #if HAVE_NL_LANGINFO |
|
|
611 | char *codeset = strdup (nl_langinfo (CODESET)); |
|
|
612 | enc_utf8 = !strcasecmp (codeset, "UTF-8") |
|
|
613 | || !strcasecmp (codeset, "UTF8"); |
813 | free (codeset); |
614 | free (codeset); |
814 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
815 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
816 | || !STRCASECMP (codeset, "UTF8"); |
|
|
817 | #else |
615 | #else |
818 | enc_utf8 = 1; |
616 | enc_utf8 = 0; |
|
|
617 | #endif |
819 | #endif |
618 | #endif |
820 | } |
619 | } |
821 | |
620 | |
822 | void |
621 | void |
823 | rxvt_term::init_xlocale () |
622 | rxvt_term::init_xlocale () |
824 | { |
623 | { |
825 | #ifdef USE_XIM |
624 | #ifdef USE_XIM |
826 | if (!locale) |
625 | if (!locale) |
827 | rxvt_print_error ("Setting locale failed."); |
626 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
828 | else |
627 | else |
829 | { |
628 | { |
830 | Atom wmlocale; |
629 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
831 | |
|
|
832 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
|
|
833 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
|
|
834 | XA_STRING, 8, PropModeReplace, |
|
|
835 | (unsigned char *)locale, STRLEN (locale)); |
|
|
836 | |
630 | |
837 | if (!XSupportsLocale ()) |
631 | if (!XSupportsLocale ()) |
838 | { |
632 | { |
839 | rxvt_print_error ("The locale is not supported by Xlib"); |
633 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
840 | return; |
634 | return; |
841 | } |
635 | } |
842 | |
636 | |
843 | im_ev.start (display); |
637 | im_ev.start (display); |
844 | |
638 | |
… | |
… | |
854 | { |
648 | { |
855 | /* |
649 | /* |
856 | * Initialize the command connection. |
650 | * Initialize the command connection. |
857 | * This should be called after the X server connection is established. |
651 | * This should be called after the X server connection is established. |
858 | */ |
652 | */ |
859 | int i; |
|
|
860 | |
|
|
861 | for (i = 0; i < NUM_XA; i++) |
|
|
862 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
|
|
863 | |
|
|
864 | /* Enable delete window protocol */ |
|
|
865 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
866 | & (xa[XA_WMDELETEWINDOW]), 1); |
|
|
867 | |
|
|
868 | #ifdef USING_W11LIB |
|
|
869 | /* enable W11 callbacks */ |
|
|
870 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
871 | #endif |
|
|
872 | |
653 | |
873 | #ifdef META8_OPTION |
654 | #ifdef META8_OPTION |
874 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
655 | meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); |
875 | #endif |
656 | #endif |
876 | |
657 | |
877 | get_ourmods (); |
658 | get_ourmods (); |
878 | |
659 | |
879 | if (! (Options & Opt_scrollTtyOutput)) |
660 | if (!(options & Opt_scrollTtyOutput)) |
880 | PrivateModes |= PrivMode_TtyOutputInh; |
661 | priv_modes |= PrivMode_TtyOutputInh; |
881 | if (Options & Opt_scrollTtyKeypress) |
662 | if (options & Opt_scrollTtyKeypress) |
882 | PrivateModes |= PrivMode_Keypress; |
663 | priv_modes |= PrivMode_Keypress; |
883 | if (! (Options & Opt_jumpScroll)) |
664 | if (!(options & Opt_jumpScroll)) |
884 | PrivateModes |= PrivMode_smoothScroll; |
665 | priv_modes |= PrivMode_smoothScroll; |
885 | |
666 | |
886 | #ifndef NO_BACKSPACE_KEY |
667 | #ifndef NO_BACKSPACE_KEY |
887 | if (STRCMP (key_backspace, "DEC") == 0) |
668 | if (strcmp (key_backspace, "DEC") == 0) |
888 | PrivateModes |= PrivMode_HaveBackSpace; |
669 | priv_modes |= PrivMode_HaveBackSpace; |
889 | #endif |
670 | #endif |
890 | |
671 | |
891 | /* add value for scrollBar */ |
672 | /* add value for scrollBar */ |
892 | if (scrollbar_visible ()) |
673 | if (scrollbar_visible ()) |
893 | { |
674 | { |
894 | PrivateModes |= PrivMode_scrollBar; |
675 | priv_modes |= PrivMode_scrollBar; |
895 | SavedModes |= PrivMode_scrollBar; |
676 | SavedModes |= PrivMode_scrollBar; |
896 | } |
677 | } |
897 | if (menubar_visible ()) |
678 | if (menubar_visible ()) |
898 | { |
679 | { |
899 | PrivateModes |= PrivMode_menuBar; |
680 | priv_modes |= PrivMode_menuBar; |
900 | SavedModes |= PrivMode_menuBar; |
681 | SavedModes |= PrivMode_menuBar; |
901 | } |
682 | } |
902 | |
683 | |
903 | #ifdef GREEK_SUPPORT |
|
|
904 | greek_init (); |
|
|
905 | #endif |
|
|
906 | |
|
|
907 | #ifdef CURSOR_BLINK |
684 | #ifdef CURSOR_BLINK |
908 | if (Options & Opt_cursorBlink) |
685 | if (options & Opt_cursorBlink) |
909 | (void)gettimeofday (&lastcursorchange, NULL); |
686 | (void)gettimeofday (&lastcursorchange, NULL); |
910 | #endif |
687 | #endif |
911 | |
688 | |
912 | if ((cmd_fd = run_command (argv)) < 0) |
689 | run_command (argv); |
913 | { |
|
|
914 | rxvt_print_error ("aborting"); |
|
|
915 | exit (EXIT_FAILURE); |
|
|
916 | } |
|
|
917 | } |
690 | } |
918 | |
691 | |
919 | /*----------------------------------------------------------------------*/ |
692 | /*----------------------------------------------------------------------*/ |
920 | void |
693 | void |
921 | rxvt_term::Get_Colours () |
694 | rxvt_term::Get_Colours () |
922 | { |
695 | { |
923 | int i; |
696 | int i; |
924 | |
697 | |
|
|
698 | #ifdef OFF_FOCUS_FADING |
|
|
699 | pix_colors = pix_colors_focused; |
|
|
700 | #endif |
|
|
701 | |
925 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
702 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
926 | { |
703 | { |
927 | rxvt_color xcol; |
704 | rxvt_color xcol; |
928 | |
705 | |
929 | if (!rs[Rs_color + i]) |
706 | if (!rs[Rs_color + i]) |
930 | continue; |
707 | continue; |
931 | |
708 | |
932 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
709 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
933 | { |
710 | { |
934 | #ifndef XTERM_REVERSE_VIDEO |
711 | #ifndef XTERM_REVERSE_VIDEO |
935 | if (i < 2 && (Options & Opt_reverseVideo)) |
712 | if (i < 2 && (options & Opt_reverseVideo)) |
936 | rs[Rs_color + i] = def_colorName[!i]; |
713 | rs[Rs_color + i] = def_colorName[!i]; |
937 | else |
714 | else |
938 | #endif |
715 | #endif |
939 | rs[Rs_color + i] = def_colorName[i]; |
716 | rs[Rs_color + i] = def_colorName[i]; |
940 | |
717 | |
… | |
… | |
946 | switch (i) |
723 | switch (i) |
947 | { |
724 | { |
948 | case Color_fg: |
725 | case Color_fg: |
949 | case Color_bg: |
726 | case Color_bg: |
950 | /* fatal: need bg/fg color */ |
727 | /* fatal: need bg/fg color */ |
951 | rxvt_print_error ("aborting"); |
728 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
952 | exit (EXIT_FAILURE); |
|
|
953 | /* NOTREACHED */ |
729 | /* NOTREACHED */ |
954 | break; |
730 | break; |
955 | #ifndef NO_CURSORCOLOR |
731 | #ifndef NO_CURSORCOLOR |
956 | case Color_cursor2: |
732 | case Color_cursor2: |
957 | xcol = PixColors[Color_fg]; |
733 | xcol = pix_colors[Color_fg]; |
958 | break; |
734 | break; |
959 | #endif /* ! NO_CURSORCOLOR */ |
735 | #endif /* ! NO_CURSORCOLOR */ |
960 | case Color_pointer: |
736 | case Color_pointer_fg: |
961 | xcol = PixColors[Color_fg]; |
737 | xcol = pix_colors[Color_fg]; |
962 | break; |
738 | break; |
963 | default: |
739 | default: |
964 | xcol = PixColors[Color_bg]; /* None */ |
740 | xcol = pix_colors[Color_bg]; /* None */ |
965 | break; |
741 | break; |
966 | } |
742 | } |
967 | } |
743 | } |
968 | } |
744 | } |
969 | |
745 | |
970 | PixColors[i] = xcol; |
746 | pix_colors[i] = xcol; |
|
|
747 | #ifdef OFF_FOCUS_FADING |
|
|
748 | if (rs[Rs_fade]) |
|
|
749 | pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade])); |
|
|
750 | #endif |
971 | SET_PIXCOLOR (i); |
751 | SET_PIXCOLOR (i); |
972 | } |
752 | } |
973 | |
753 | |
974 | if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) |
754 | if (display->depth <= 2) |
975 | PixColors[Color_pointer] = PixColors[Color_fg]; |
755 | { |
976 | if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) |
756 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
977 | PixColors[Color_border] = PixColors[Color_fg]; |
757 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
|
|
758 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
|
|
759 | } |
978 | |
760 | |
979 | /* |
761 | /* |
980 | * get scrollBar/menuBar shadow colors |
762 | * get scrollBar/menuBar shadow colors |
981 | * |
763 | * |
982 | * The calculations of topShadow/bottomShadow values are adapted |
764 | * The calculations of topShadow/bottomShadow values are adapted |
983 | * from the fvwm window manager. |
765 | * from the fvwm window manager. |
984 | */ |
766 | */ |
985 | #ifdef KEEP_SCROLLCOLOR |
767 | #ifdef KEEP_SCROLLCOLOR |
986 | |
768 | |
987 | if (XDEPTH <= 2) |
769 | if (display->depth <= 2) |
988 | { /* Monochrome */ |
770 | { /* Monochrome */ |
989 | PixColors[Color_scroll] = PixColors[Color_fg]; |
771 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
990 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
772 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
991 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
773 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
992 | } |
774 | } |
993 | else |
775 | else |
994 | { |
776 | { |
995 | rxvt_color xcol[3]; |
777 | rxvt_color xcol[2]; |
996 | /* xcol[0] == white |
778 | /* xcol[0] == white |
997 | * xcol[1] == top shadow |
779 | * xcol[1] == top shadow |
998 | * xcol[2] == bot shadow */ |
780 | * xcol[2] == bot shadow */ |
999 | |
781 | |
1000 | xcol[1] = PixColors[Color_scroll]; |
782 | xcol[1] = pix_colors[Color_scroll]; |
1001 | # ifdef PREFER_24BIT |
|
|
1002 | xcol[0].set (display, 65535, 65535, 65535); |
783 | xcol[0].set (display, 65535, 65535, 65535); |
1003 | /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */ |
|
|
1004 | # else |
|
|
1005 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
|
|
1006 | # endif |
|
|
1007 | |
784 | |
1008 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
785 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1009 | |
786 | |
1010 | xcol[0].get (display, pr0, pg0, pb0); |
787 | xcol[0].get (display, pr0, pg0, pb0); |
1011 | xcol[1].get (display, pr1, pg1, pb1); |
788 | xcol[1].get (display, pr1, pg1, pb1); |
1012 | |
789 | |
1013 | /* bottomShadowColor */ |
|
|
1014 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1015 | xcol[2] = PixColors[Color_Black]; |
|
|
1016 | |
|
|
1017 | PixColors[Color_bottomShadow] = xcol[2]; |
790 | pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50); |
1018 | |
791 | |
1019 | /* topShadowColor */ |
792 | /* topShadowColor */ |
1020 | if (!xcol[1].set (display, |
793 | if (!xcol[1].set (display, |
1021 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
794 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1022 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
795 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1023 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
796 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1024 | xcol[1] = PixColors[Color_White]; |
797 | xcol[1] = pix_colors[Color_White]; |
1025 | |
798 | |
1026 | PixColors[Color_topShadow] = xcol[1]; |
799 | pix_colors[Color_topShadow] = xcol[1]; |
1027 | } |
800 | } |
1028 | #endif /* KEEP_SCROLLCOLOR */ |
801 | #endif /* KEEP_SCROLLCOLOR */ |
1029 | } |
802 | } |
1030 | |
803 | |
1031 | /*----------------------------------------------------------------------*/ |
804 | /*----------------------------------------------------------------------*/ |
… | |
… | |
1042 | i -= 8; |
815 | i -= 8; |
1043 | #ifndef NO_BRIGHTCOLOR |
816 | #ifndef NO_BRIGHTCOLOR |
1044 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
817 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1045 | return; |
818 | return; |
1046 | #endif |
819 | #endif |
1047 | |
|
|
1048 | } |
820 | } |
1049 | |
821 | |
1050 | if (i >= 0 && i <= 7) /* normal colors */ |
822 | if (i >= 0 && i <= 7) /* normal colors */ |
1051 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
823 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1052 | } |
824 | } |
… | |
… | |
1071 | }; |
843 | }; |
1072 | |
844 | |
1073 | requestedmeta = realmeta = realalt = 0; |
845 | requestedmeta = realmeta = realalt = 0; |
1074 | rsmod = rs[Rs_modifier]; |
846 | rsmod = rs[Rs_modifier]; |
1075 | if (rsmod |
847 | if (rsmod |
1076 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
848 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1077 | requestedmeta = rsmod[3] - '0'; |
849 | requestedmeta = rsmod[3] - '0'; |
1078 | |
850 | |
1079 | map = XGetModifierMapping (display->display); |
851 | map = XGetModifierMapping (display->display); |
1080 | kc = map->modifiermap; |
852 | kc = map->modifiermap; |
1081 | for (i = 1; i < 6; i++) |
853 | for (i = 1; i < 6; i++) |
… | |
… | |
1109 | case XK_Hyper_L: |
881 | case XK_Hyper_L: |
1110 | case XK_Hyper_R: |
882 | case XK_Hyper_R: |
1111 | cm = "hyper"; |
883 | cm = "hyper"; |
1112 | break; |
884 | break; |
1113 | } |
885 | } |
1114 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
886 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1115 | requestedmeta = i; |
887 | requestedmeta = i; |
1116 | } |
888 | } |
1117 | } |
889 | } |
1118 | XFreeModifiermap (map); |
890 | XFreeModifiermap (map); |
1119 | i = (requestedmeta ? requestedmeta |
891 | i = (requestedmeta ? requestedmeta |
… | |
… | |
1126 | /*----------------------------------------------------------------------*/ |
898 | /*----------------------------------------------------------------------*/ |
1127 | /* rxvt_Create_Windows () - Open and map the window */ |
899 | /* rxvt_Create_Windows () - Open and map the window */ |
1128 | void |
900 | void |
1129 | rxvt_term::create_windows (int argc, const char *const *argv) |
901 | rxvt_term::create_windows (int argc, const char *const *argv) |
1130 | { |
902 | { |
1131 | XClassHint classHint; |
903 | XClassHint classHint; |
1132 | XWMHints wmHint; |
904 | XWMHints wmHint; |
|
|
905 | #if ENABLE_FRILLS |
|
|
906 | Atom prop = None; |
|
|
907 | MWMHints mwmhints; |
|
|
908 | #endif |
1133 | XGCValues gcvalue; |
909 | XGCValues gcvalue; |
1134 | long vt_emask; |
910 | long vt_emask; |
1135 | |
911 | XSetWindowAttributes attributes; |
1136 | XWindowAttributes gattr; |
912 | XWindowAttributes gattr; |
1137 | |
913 | |
|
|
914 | #ifdef USING_W11LIB |
|
|
915 | /* enable W11 callbacks */ |
|
|
916 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
917 | #endif |
|
|
918 | |
|
|
919 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
|
|
920 | XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); |
|
|
921 | |
1138 | if (Options & Opt_transparent) |
922 | if (options & Opt_transparent) |
1139 | { |
923 | { |
1140 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
924 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
1141 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
925 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1142 | } |
926 | } |
1143 | |
927 | |
|
|
928 | #if ENABLE_FRILLS |
|
|
929 | if (options & Opt_borderLess) |
|
|
930 | { |
|
|
931 | prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); |
|
|
932 | |
|
|
933 | if (prop == None) |
|
|
934 | { |
|
|
935 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
936 | #ifdef PREFER_24BIT |
|
|
937 | attributes.override_redirect = TRUE; |
|
|
938 | #endif |
|
|
939 | mwmhints.flags = 0; |
|
|
940 | } |
|
|
941 | else |
|
|
942 | { |
|
|
943 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
944 | mwmhints.decorations = 0; |
|
|
945 | } |
|
|
946 | } |
|
|
947 | else |
|
|
948 | { |
|
|
949 | mwmhints.flags = 0; |
|
|
950 | } |
|
|
951 | #endif |
|
|
952 | |
1144 | /* grab colors before netscape does */ |
953 | /* grab colors before netscape does */ |
1145 | Get_Colours (); |
954 | Get_Colours (); |
1146 | |
955 | |
1147 | change_font (1, NULL); |
956 | if (!set_fonts ()) |
|
|
957 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
958 | |
1148 | window_calc (0, 0); |
959 | window_calc (0, 0); |
1149 | old_width = szHint.width; |
960 | old_width = szHint.width; |
1150 | old_height = szHint.height; |
961 | old_height = szHint.height; |
1151 | |
962 | |
1152 | /* parent window - reverse video so we can see placement errors |
|
|
1153 | * sub-window placement & size in rxvt_resize_subwindows () |
963 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
1154 | */ |
|
|
1155 | |
964 | |
1156 | #ifdef PREFER_24BIT |
965 | #ifdef PREFER_24BIT |
1157 | XSetWindowAttributes attributes; |
|
|
1158 | |
|
|
1159 | attributes.background_pixel = PixColors[Color_fg]; |
966 | attributes.background_pixel = pix_colors_focused[Color_border]; |
1160 | attributes.border_pixel = PixColors[Color_border]; |
967 | attributes.border_pixel = pix_colors_focused[Color_border]; |
1161 | attributes.colormap = display->cmap; |
968 | attributes.colormap = display->cmap; |
1162 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
969 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
1163 | szHint.x, szHint.y, |
970 | szHint.x, szHint.y, |
1164 | szHint.width, szHint.height, |
971 | szHint.width, szHint.height, |
1165 | TermWin.ext_bwidth, |
972 | TermWin.ext_bwidth, |
1166 | display->depth, InputOutput, |
973 | display->depth, InputOutput, |
1167 | display->visual, |
974 | display->visual, |
1168 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
975 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
1169 | #else |
976 | #else |
1170 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
977 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
1171 | szHint.x, szHint.y, |
978 | szHint.x, szHint.y, |
1172 | szHint.width, |
979 | szHint.width, szHint.height, |
1173 | szHint.height, |
|
|
1174 | TermWin.ext_bwidth, |
980 | TermWin.ext_bwidth, |
1175 | PixColors[Color_border], |
981 | pix_colors_focused[Color_border], |
1176 | PixColors[Color_fg]); |
982 | pix_colors_focused[Color_border]); |
1177 | #endif |
983 | #endif |
1178 | |
984 | |
1179 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
985 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1180 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
986 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1181 | |
987 | |
1182 | classHint.res_name = (char *)rs[Rs_name]; |
988 | classHint.res_name = (char *)rs[Rs_name]; |
1183 | classHint.res_class = (char *)APL_CLASS; |
989 | classHint.res_class = (char *)RESCLASS; |
1184 | |
990 | |
1185 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
991 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1186 | wmHint.input = True; |
992 | wmHint.input = True; |
1187 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
993 | wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; |
1188 | : NormalState); |
|
|
1189 | wmHint.window_group = TermWin.parent[0]; |
994 | wmHint.window_group = TermWin.parent[0]; |
1190 | |
995 | |
1191 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
996 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1192 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
997 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
|
|
998 | |
|
|
999 | /* Enable delete window protocol */ |
|
|
1000 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
1001 | &xa[XA_WMDELETEWINDOW], 1); |
|
|
1002 | |
|
|
1003 | #if ENABLE_FRILLS |
|
|
1004 | long pid = getpid (); |
|
|
1005 | |
|
|
1006 | XChangeProperty (display->display, TermWin.parent[0], |
|
|
1007 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
|
|
1008 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
1009 | #endif |
1193 | |
1010 | |
1194 | XSelectInput (display->display, TermWin.parent[0], |
1011 | XSelectInput (display->display, TermWin.parent[0], |
1195 | KeyPressMask |
1012 | KeyPressMask |
1196 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1013 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1197 | | KeyReleaseMask |
1014 | | KeyReleaseMask |
1198 | #endif |
1015 | #endif |
1199 | | FocusChangeMask | VisibilityChangeMask |
1016 | | FocusChangeMask | VisibilityChangeMask |
|
|
1017 | | ExposureMask |
1200 | | StructureNotifyMask); |
1018 | | StructureNotifyMask); |
1201 | termwin_ev.start (display, TermWin.parent[0]); |
1019 | termwin_ev.start (display, TermWin.parent[0]); |
|
|
1020 | |
|
|
1021 | #if ENABLE_FRILLS |
|
|
1022 | if (mwmhints.flags) |
|
|
1023 | XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1024 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1025 | #endif |
1202 | |
1026 | |
1203 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1027 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1204 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1028 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1205 | |
1029 | |
1206 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1030 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
… | |
… | |
1221 | } |
1045 | } |
1222 | #endif |
1046 | #endif |
1223 | |
1047 | |
1224 | /* the vt window */ |
1048 | /* the vt window */ |
1225 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1049 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1226 | window_vt_x, window_vt_y, |
1050 | window_vt_x, |
|
|
1051 | window_vt_y, |
1227 | TermWin_TotalWidth (), |
1052 | TermWin_TotalWidth (), |
1228 | TermWin_TotalHeight (), |
1053 | TermWin_TotalHeight (), |
1229 | 0, |
1054 | 0, |
1230 | PixColors[Color_fg], |
1055 | pix_colors_focused[Color_fg], |
1231 | PixColors[Color_bg]); |
1056 | pix_colors_focused[Color_bg]); |
1232 | |
|
|
1233 | #ifdef DEBUG_X |
1057 | #ifdef DEBUG_X |
1234 | XStoreName (display->display, TermWin.vt, "vt window"); |
1058 | XStoreName (display->display, TermWin.vt, "vt window"); |
1235 | #endif |
1059 | #endif |
1236 | |
1060 | |
|
|
1061 | attributes.bit_gravity = NorthWestGravity; |
|
|
1062 | XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); |
|
|
1063 | |
1237 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1064 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1238 | | PropertyChangeMask); |
1065 | |
|
|
1066 | pointer_unblank (); |
1239 | |
1067 | |
1240 | #ifdef POINTER_BLANK |
1068 | #ifdef POINTER_BLANK |
1241 | pointer_unblank (); |
|
|
1242 | |
|
|
1243 | if ((Options & Opt_pointerBlank)) |
1069 | if (options & Opt_pointerBlank) |
1244 | vt_emask |= PointerMotionMask; |
1070 | vt_emask |= PointerMotionMask; |
1245 | else |
1071 | else |
1246 | #endif |
1072 | #endif |
1247 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1073 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1248 | |
1074 | |
1249 | XSelectInput (display->display, TermWin.vt, vt_emask); |
1075 | XSelectInput (display->display, TermWin.vt, vt_emask); |
1250 | vt_ev.start (display, TermWin.vt); |
1076 | vt_ev.start (display, TermWin.vt); |
1251 | |
1077 | |
1252 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1078 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1253 | if (menuBar_height ()) |
1079 | if (menuBar_height ()) |
1254 | { |
1080 | { |
1255 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1081 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1256 | window_vt_x, 0, |
1082 | window_vt_x, 0, |
1257 | TermWin_TotalWidth (), |
1083 | TermWin_TotalWidth (), |
1258 | menuBar_TotalHeight (), |
1084 | menuBar_TotalHeight (), |
1259 | 0, |
1085 | 0, |
1260 | PixColors[Color_fg], |
1086 | pix_colors_focused[Color_fg], |
1261 | PixColors[Color_scroll]); |
1087 | pix_colors_focused[Color_scroll]); |
|
|
1088 | |
1262 | #ifdef DEBUG_X |
1089 | #ifdef DEBUG_X |
1263 | XStoreName (display->display, menuBar.win, "menubar"); |
1090 | XStoreName (display->display, menuBar.win, "menubar"); |
1264 | #endif |
1091 | #endif |
1265 | |
1092 | |
|
|
1093 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1094 | |
1266 | XDefineCursor (display->display, menuBar.win, pointer_leftptr); |
1095 | XDefineCursor (display->display, menuBar.win, |
|
|
1096 | XCreateFontCursor (display->display, XC_left_ptr)); |
1267 | |
1097 | |
1268 | XSelectInput (display->display, menuBar.win, |
1098 | XSelectInput (display->display, menuBar.win, |
1269 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1099 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1270 | | Button1MotionMask)); |
1100 | | Button1MotionMask)); |
1271 | menubar_ev.start (display, menuBar.win); |
1101 | menubar_ev.start (display, menuBar.win); |
1272 | } |
1102 | } |
1273 | #endif |
1103 | #endif |
1274 | |
1104 | |
1275 | #ifdef XPM_BACKGROUND |
1105 | #ifdef XPM_BACKGROUND |
1276 | if (rs[Rs_backgroundPixmap] != NULL |
1106 | if (rs[Rs_backgroundPixmap] != NULL |
1277 | && ! (Options & Opt_transparent)) |
1107 | && ! (options & Opt_transparent)) |
1278 | { |
1108 | { |
1279 | const char *p = rs[Rs_backgroundPixmap]; |
1109 | const char *p = rs[Rs_backgroundPixmap]; |
1280 | |
1110 | |
1281 | if ((p = STRCHR (p, ';')) != NULL) |
1111 | if ((p = strchr (p, ';')) != NULL) |
1282 | { |
1112 | { |
1283 | p++; |
1113 | p++; |
1284 | scale_pixmap (p); |
1114 | scale_pixmap (p); |
1285 | } |
1115 | } |
|
|
1116 | |
1286 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1117 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1287 | scr_touch (True); |
1118 | scr_touch (true); |
1288 | } |
1119 | } |
1289 | #endif |
1120 | #endif |
1290 | |
1121 | |
1291 | /* graphics context for the vt window */ |
1122 | /* graphics context for the vt window */ |
1292 | gcvalue.foreground = PixColors[Color_fg]; |
1123 | gcvalue.foreground = pix_colors[Color_fg]; |
1293 | gcvalue.background = PixColors[Color_bg]; |
1124 | gcvalue.background = pix_colors[Color_bg]; |
1294 | gcvalue.graphics_exposures = 1; |
1125 | gcvalue.graphics_exposures = 1; |
1295 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1126 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1296 | GCForeground | GCBackground |
1127 | GCForeground | GCBackground | GCGraphicsExposures, |
1297 | | GCGraphicsExposures, &gcvalue); |
1128 | &gcvalue); |
|
|
1129 | |
|
|
1130 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1298 | |
1131 | |
1299 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1132 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1300 | gcvalue.foreground = PixColors[Color_topShadow]; |
1133 | gcvalue.foreground = pix_colors[Color_topShadow]; |
1301 | topShadowGC = XCreateGC (display->display, TermWin.vt, |
1134 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1302 | GCForeground, &gcvalue); |
|
|
1303 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1135 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
1304 | botShadowGC = XCreateGC (display->display, TermWin.vt, |
1136 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1305 | GCForeground, &gcvalue); |
1137 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
1306 | gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg |
|
|
1307 | : Color_scroll)]; |
|
|
1308 | scrollbarGC = XCreateGC (display->display, TermWin.vt, |
1138 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1309 | GCForeground, &gcvalue); |
|
|
1310 | #endif |
|
|
1311 | } |
|
|
1312 | |
|
|
1313 | /*----------------------------------------------------------------------*/ |
|
|
1314 | /* |
|
|
1315 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1316 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1317 | * the slave. |
|
|
1318 | */ |
|
|
1319 | int |
|
|
1320 | rxvt_term::run_command (const char *const *argv) |
|
|
1321 | { |
|
|
1322 | int cfd, er; |
|
|
1323 | |
|
|
1324 | /* get master (pty) */ |
|
|
1325 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
|
|
1326 | { |
|
|
1327 | rxvt_print_error ("can't open pseudo-tty"); |
|
|
1328 | return -1; |
|
|
1329 | } |
|
|
1330 | |
|
|
1331 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
|
|
1332 | |
|
|
1333 | /* get slave (tty) */ |
|
|
1334 | if (tty_fd < 0) |
|
|
1335 | { |
|
|
1336 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1337 | privileged_ttydev (SAVE); |
|
|
1338 | #endif |
|
|
1339 | |
|
|
1340 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1341 | { |
|
|
1342 | close (cfd); |
|
|
1343 | rxvt_print_error ("can't open slave tty %s", ttydev); |
|
|
1344 | return -1; |
|
|
1345 | } |
|
|
1346 | } |
|
|
1347 | #ifndef NO_BACKSPACE_KEY |
|
|
1348 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1349 | er = key_backspace[0]; |
|
|
1350 | else if (STRCMP (key_backspace, "DEC") == 0) |
|
|
1351 | er = '\177'; /* the initial state anyway */ |
|
|
1352 | else |
|
|
1353 | #endif |
|
|
1354 | |
|
|
1355 | er = -1; |
|
|
1356 | |
|
|
1357 | rxvt_get_ttymode (& (tio), er); |
|
|
1358 | |
|
|
1359 | #ifndef __QNX__ |
|
|
1360 | /* spin off the command interpreter */ |
|
|
1361 | switch (cmd_pid = fork ()) |
|
|
1362 | { |
|
|
1363 | case -1: |
|
|
1364 | rxvt_print_error ("can't fork"); |
|
|
1365 | return -1; |
|
|
1366 | case 0: |
|
|
1367 | close (cfd); /* only keep tty_fd and STDERR open */ |
|
|
1368 | |
|
|
1369 | init_env (); |
|
|
1370 | |
|
|
1371 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
|
|
1372 | rxvt_print_error ("could not obtain control of tty"); |
|
|
1373 | else |
|
|
1374 | { |
|
|
1375 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1376 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1377 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1378 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1379 | |
|
|
1380 | if (tty_fd > 2) |
|
|
1381 | close (tty_fd); |
|
|
1382 | |
|
|
1383 | run_child (argv); |
|
|
1384 | } |
|
|
1385 | exit (EXIT_FAILURE); |
|
|
1386 | /* NOTREACHED */ |
|
|
1387 | default: |
|
|
1388 | { |
|
|
1389 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1390 | int fdstdin; |
|
|
1391 | |
|
|
1392 | fdstdin = dup (STDIN_FILENO); |
|
|
1393 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1394 | #endif |
|
|
1395 | |
|
|
1396 | #ifdef UTMP_SUPPORT |
|
|
1397 | privileged_utmp (SAVE); |
|
|
1398 | #endif |
|
|
1399 | |
|
|
1400 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1401 | |
|
|
1402 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1403 | close (fdstdin); |
|
|
1404 | #endif |
|
|
1405 | |
|
|
1406 | } |
|
|
1407 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
|
|
1408 | break; |
|
|
1409 | } |
|
|
1410 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1411 | fchmod (tty_fd, 0622); |
|
|
1412 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
|
|
1413 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
|
|
1414 | |
|
|
1415 | if (run_child (argv) == -1) |
|
|
1416 | exit (EXIT_FAILURE); |
|
|
1417 | #endif |
|
|
1418 | |
|
|
1419 | return cfd; |
|
|
1420 | } |
|
|
1421 | |
|
|
1422 | /* ------------------------------------------------------------------------- * |
|
|
1423 | * CHILD PROCESS OPERATIONS * |
|
|
1424 | * ------------------------------------------------------------------------- */ |
|
|
1425 | /* |
|
|
1426 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1427 | * returns are fatal |
|
|
1428 | */ |
|
|
1429 | int |
|
|
1430 | rxvt_term::run_child (const char *const *argv) |
|
|
1431 | { |
|
|
1432 | char *login; |
|
|
1433 | |
|
|
1434 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
|
|
1435 | |
|
|
1436 | if (Options & Opt_console) |
|
|
1437 | { /* be virtual console, fail silently */ |
|
|
1438 | #ifdef TIOCCONS |
|
|
1439 | unsigned int on = 1; |
|
|
1440 | |
|
|
1441 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1442 | #elif defined (SRIOCSREDIR) |
|
|
1443 | int fd; |
|
|
1444 | |
|
|
1445 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1446 | if (fd >= 0) |
|
|
1447 | { |
|
|
1448 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1449 | close (fd); |
|
|
1450 | } |
|
|
1451 | #endif /* SRIOCSREDIR */ |
|
|
1452 | |
|
|
1453 | } |
|
|
1454 | |
|
|
1455 | /* reset signals and spin off the command interpreter */ |
|
|
1456 | signal (SIGINT, SIG_DFL); |
|
|
1457 | signal (SIGQUIT, SIG_DFL); |
|
|
1458 | signal (SIGCHLD, SIG_DFL); |
|
|
1459 | /* |
|
|
1460 | * mimick login's behavior by disabling the job control signals |
|
|
1461 | * a shell that wants them can turn them back on |
|
|
1462 | */ |
|
|
1463 | #ifdef SIGTSTP |
|
|
1464 | signal (SIGTSTP, SIG_IGN); |
|
|
1465 | signal (SIGTTIN, SIG_IGN); |
|
|
1466 | signal (SIGTTOU, SIG_IGN); |
|
|
1467 | #endif /* SIGTSTP */ |
|
|
1468 | |
|
|
1469 | /* set window size */ |
|
|
1470 | struct winsize ws; |
|
|
1471 | |
|
|
1472 | ws.ws_col = TermWin.ncol; |
|
|
1473 | ws.ws_row = TermWin.nrow; |
|
|
1474 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1475 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1476 | |
|
|
1477 | // unblock signals (signals are blocked by iom.C |
|
|
1478 | sigset_t ss; |
|
|
1479 | sigemptyset (&ss); |
|
|
1480 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1481 | |
|
|
1482 | #ifndef __QNX__ |
|
|
1483 | /* command interpreter path */ |
|
|
1484 | if (argv != NULL) |
|
|
1485 | { |
|
|
1486 | # ifdef DEBUG_CMD |
|
|
1487 | int i; |
|
|
1488 | |
|
|
1489 | for (i = 0; argv[i]; i++) |
|
|
1490 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1491 | # endif |
1139 | #endif |
1492 | |
1140 | |
1493 | execvp (argv[0], (char *const *)argv); |
1141 | #ifdef OFF_FOCUS_FADING |
1494 | /* no error message: STDERR is closed! */ |
1142 | // initially we are in unfocused state |
1495 | } |
1143 | if (rs[Rs_fade]) |
1496 | else |
1144 | pix_colors = pix_colors_unfocused; |
1497 | { |
|
|
1498 | const char *argv0, *shell; |
|
|
1499 | |
|
|
1500 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1501 | shell = "/bin/sh"; |
|
|
1502 | |
|
|
1503 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1504 | if (Options & Opt_loginShell) |
|
|
1505 | { |
|
|
1506 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
|
|
1507 | |
|
|
1508 | login[0] = '-'; |
|
|
1509 | STRCPY (&login[1], argv0); |
|
|
1510 | argv0 = login; |
|
|
1511 | } |
|
|
1512 | execlp (shell, argv0, NULL); |
|
|
1513 | /* no error message: STDERR is closed! */ |
|
|
1514 | } |
|
|
1515 | |
|
|
1516 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1517 | |
|
|
1518 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1519 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1520 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1521 | |
|
|
1522 | if (argv != NULL) |
|
|
1523 | { |
|
|
1524 | if (access (argv[0], X_OK) == -1) |
|
|
1525 | { |
|
|
1526 | if (STRCHR (argv[0], '/') == NULL) |
|
|
1527 | { |
|
|
1528 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1529 | if (fullcommand[0] != '\0') |
|
|
1530 | command = fullcommand; |
|
|
1531 | } |
|
|
1532 | if (access (command, X_OK) == -1) |
|
|
1533 | return -1; |
|
|
1534 | } |
|
|
1535 | else |
|
|
1536 | command = argv[0]; |
|
|
1537 | arg_v = argv; |
|
|
1538 | } |
|
|
1539 | else |
|
|
1540 | { |
|
|
1541 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1542 | command = "/bin/sh"; |
|
|
1543 | |
|
|
1544 | arg_a[0] = my_basename (command); |
|
|
1545 | if (Options & Opt_loginShell) |
|
|
1546 | { |
|
|
1547 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
|
|
1548 | |
|
|
1549 | login[0] = '-'; |
|
|
1550 | STRCPY (&login[1], arg_a[0]); |
|
|
1551 | arg_a[0] = login; |
|
|
1552 | } |
|
|
1553 | arg_v = arg_a; |
|
|
1554 | } |
|
|
1555 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
|
|
1556 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1557 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1558 | command, arg_v, environ, iov_a, 0); |
|
|
1559 | if (login) |
|
|
1560 | free (login); |
|
|
1561 | |
|
|
1562 | close (tty_fd); |
|
|
1563 | return cmd_fd; |
|
|
1564 | |
|
|
1565 | #endif |
1145 | #endif |
1566 | return -1; |
1146 | |
|
|
1147 | scr_recolour (); |
1567 | } |
1148 | } |
1568 | |
1149 | |
1569 | /* ------------------------------------------------------------------------- * |
1150 | /* ------------------------------------------------------------------------- * |
1570 | * GET TTY CURRENT STATE * |
1151 | * GET TTY CURRENT STATE * |
1571 | * ------------------------------------------------------------------------- */ |
1152 | * ------------------------------------------------------------------------- */ |
1572 | /* rxvt_get_ttymode () */ |
|
|
1573 | /* EXTPROTO */ |
|
|
1574 | void |
1153 | void |
1575 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1154 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1576 | { |
1155 | { |
1577 | #ifdef HAVE_TERMIOS_H |
1156 | #ifdef HAVE_TERMIOS_H |
1578 | /* |
1157 | /* |
… | |
… | |
1793 | # undef FOO |
1372 | # undef FOO |
1794 | # endif /* HAVE_TERMIOS_H */ |
1373 | # endif /* HAVE_TERMIOS_H */ |
1795 | #endif /* DEBUG_TTYMODE */ |
1374 | #endif /* DEBUG_TTYMODE */ |
1796 | } |
1375 | } |
1797 | |
1376 | |
|
|
1377 | /*----------------------------------------------------------------------*/ |
|
|
1378 | /* |
|
|
1379 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1380 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1381 | * the slave. |
|
|
1382 | */ |
|
|
1383 | void |
|
|
1384 | rxvt_term::run_command (const char *const *argv) |
|
|
1385 | { |
|
|
1386 | int er; |
|
|
1387 | |
|
|
1388 | if (!pty.get ()) |
|
|
1389 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1390 | |
|
|
1391 | #ifndef NO_BACKSPACE_KEY |
|
|
1392 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1393 | er = key_backspace[0]; |
|
|
1394 | else if (strcmp (key_backspace, "DEC") == 0) |
|
|
1395 | er = '\177'; /* the initial state anyway */ |
|
|
1396 | else |
|
|
1397 | #endif |
|
|
1398 | er = -1; |
|
|
1399 | |
|
|
1400 | rxvt_get_ttymode (&tio, er); |
|
|
1401 | |
|
|
1402 | /* set initial window size */ |
|
|
1403 | tt_winch (); |
|
|
1404 | |
|
|
1405 | sw_chld.start (SIGCHLD); |
|
|
1406 | |
|
|
1407 | #ifndef __QNX__ |
|
|
1408 | /* spin off the command interpreter */ |
|
|
1409 | switch (cmd_pid = fork ()) |
|
|
1410 | { |
|
|
1411 | case -1: |
|
|
1412 | rxvt_fatal ("can't fork, aborting.\n"); |
|
|
1413 | case 0: |
|
|
1414 | init_env (); |
|
|
1415 | |
|
|
1416 | if (!pty.make_controlling_tty ()) |
|
|
1417 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
|
|
1418 | else |
|
|
1419 | { |
|
|
1420 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1421 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1422 | dup2 (pty.tty, STDOUT_FILENO); |
|
|
1423 | dup2 (pty.tty, STDERR_FILENO); |
|
|
1424 | |
|
|
1425 | // close all our file handles that we do no longer need |
|
|
1426 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1427 | { |
|
|
1428 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
|
|
1429 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
|
|
1430 | } |
|
|
1431 | |
|
|
1432 | run_child (argv); |
|
|
1433 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1434 | } |
|
|
1435 | |
|
|
1436 | _exit (EXIT_FAILURE); |
|
|
1437 | |
|
|
1438 | default: |
|
|
1439 | { |
|
|
1440 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1441 | int fdstdin; |
|
|
1442 | |
|
|
1443 | fdstdin = dup (STDIN_FILENO); |
|
|
1444 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1445 | #endif |
|
|
1446 | |
|
|
1447 | #ifdef UTMP_SUPPORT |
|
|
1448 | privileged_utmp (SAVE); |
|
|
1449 | #endif |
|
|
1450 | |
|
|
1451 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1452 | |
|
|
1453 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1454 | close (fdstdin); |
|
|
1455 | #endif |
|
|
1456 | } |
|
|
1457 | |
|
|
1458 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
|
|
1459 | break; |
|
|
1460 | } |
|
|
1461 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1462 | fchmod (pty.tty, 0622); |
|
|
1463 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
|
|
1464 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
|
|
1465 | |
|
|
1466 | if (run_child (argv) == -1) |
|
|
1467 | exit (EXIT_FAILURE); |
|
|
1468 | #endif |
|
|
1469 | } |
|
|
1470 | |
|
|
1471 | /* ------------------------------------------------------------------------- * |
|
|
1472 | * CHILD PROCESS OPERATIONS * |
|
|
1473 | * ------------------------------------------------------------------------- */ |
|
|
1474 | /* |
|
|
1475 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1476 | * returns are fatal |
|
|
1477 | */ |
|
|
1478 | int |
|
|
1479 | rxvt_term::run_child (const char *const *argv) |
|
|
1480 | { |
|
|
1481 | char *login; |
|
|
1482 | |
|
|
1483 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1484 | |
|
|
1485 | if (options & Opt_console) |
|
|
1486 | { /* be virtual console, fail silently */ |
|
|
1487 | #ifdef TIOCCONS |
|
|
1488 | unsigned int on = 1; |
|
|
1489 | |
|
|
1490 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1491 | #elif defined (SRIOCSREDIR) |
|
|
1492 | int fd; |
|
|
1493 | |
|
|
1494 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1495 | if (fd >= 0) |
|
|
1496 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1497 | close (fd); |
|
|
1498 | #endif /* SRIOCSREDIR */ |
|
|
1499 | } |
|
|
1500 | |
|
|
1501 | /* reset signals and spin off the command interpreter */ |
|
|
1502 | signal (SIGINT, SIG_DFL); |
|
|
1503 | signal (SIGQUIT, SIG_DFL); |
|
|
1504 | signal (SIGCHLD, SIG_DFL); |
|
|
1505 | signal (SIGHUP, SIG_DFL); |
|
|
1506 | signal (SIGPIPE, SIG_DFL); |
|
|
1507 | /* |
|
|
1508 | * mimick login's behavior by disabling the job control signals |
|
|
1509 | * a shell that wants them can turn them back on |
|
|
1510 | */ |
|
|
1511 | #ifdef SIGTSTP |
|
|
1512 | signal (SIGTSTP, SIG_IGN); |
|
|
1513 | signal (SIGTTIN, SIG_IGN); |
|
|
1514 | signal (SIGTTOU, SIG_IGN); |
|
|
1515 | #endif /* SIGTSTP */ |
|
|
1516 | |
|
|
1517 | // unblock signals (signals are blocked by iom.C |
|
|
1518 | sigset_t ss; |
|
|
1519 | sigemptyset (&ss); |
|
|
1520 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1521 | |
|
|
1522 | #ifndef __QNX__ |
|
|
1523 | /* command interpreter path */ |
|
|
1524 | if (argv != NULL) |
|
|
1525 | { |
|
|
1526 | # ifdef DEBUG_CMD |
|
|
1527 | int i; |
|
|
1528 | |
|
|
1529 | for (i = 0; argv[i]; i++) |
|
|
1530 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1531 | # endif |
|
|
1532 | |
|
|
1533 | execvp (argv[0], (char *const *)argv); |
|
|
1534 | /* no error message: STDERR is closed! */ |
|
|
1535 | } |
|
|
1536 | else |
|
|
1537 | { |
|
|
1538 | const char *argv0, *shell; |
|
|
1539 | |
|
|
1540 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1541 | shell = "/bin/sh"; |
|
|
1542 | |
|
|
1543 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1544 | |
|
|
1545 | if (options & Opt_loginShell) |
|
|
1546 | { |
|
|
1547 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
|
|
1548 | |
|
|
1549 | login[0] = '-'; |
|
|
1550 | strcpy (&login[1], argv0); |
|
|
1551 | argv0 = login; |
|
|
1552 | } |
|
|
1553 | execlp (shell, argv0, NULL); |
|
|
1554 | /* no error message: STDERR is closed! */ |
|
|
1555 | } |
|
|
1556 | |
|
|
1557 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1558 | |
|
|
1559 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1560 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1561 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1562 | |
|
|
1563 | if (argv != NULL) |
|
|
1564 | { |
|
|
1565 | if (access (argv[0], X_OK) == -1) |
|
|
1566 | { |
|
|
1567 | if (strchr (argv[0], '/') == NULL) |
|
|
1568 | { |
|
|
1569 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1570 | |
|
|
1571 | if (fullcommand[0] != '\0') |
|
|
1572 | command = fullcommand; |
|
|
1573 | } |
|
|
1574 | |
|
|
1575 | if (access (command, X_OK) == -1) |
|
|
1576 | return -1; |
|
|
1577 | } |
|
|
1578 | else |
|
|
1579 | command = argv[0]; |
|
|
1580 | |
|
|
1581 | arg_v = argv; |
|
|
1582 | } |
|
|
1583 | else |
|
|
1584 | { |
|
|
1585 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1586 | command = "/bin/sh"; |
|
|
1587 | |
|
|
1588 | arg_a[0] = my_basename (command); |
|
|
1589 | |
|
|
1590 | if (options & Opt_loginShell) |
|
|
1591 | { |
|
|
1592 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
|
|
1593 | |
|
|
1594 | login[0] = '-'; |
|
|
1595 | strcpy (&login[1], arg_a[0]); |
|
|
1596 | arg_a[0] = login; |
|
|
1597 | } |
|
|
1598 | |
|
|
1599 | arg_v = arg_a; |
|
|
1600 | } |
|
|
1601 | |
|
|
1602 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
|
|
1603 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1604 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1605 | command, arg_v, environ, iov_a, 0); |
|
|
1606 | if (login) |
|
|
1607 | free (login); |
|
|
1608 | |
|
|
1609 | pty.close_tty (); |
|
|
1610 | return pty.pty; |
|
|
1611 | #endif |
|
|
1612 | |
|
|
1613 | return -1; |
|
|
1614 | } |
|
|
1615 | |
1798 | /*----------------------- end-of-file (C source) -----------------------*/ |
1616 | /*----------------------- end-of-file (C source) -----------------------*/ |