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 |
… | |
… | |
31 | * Initialisation routines. |
31 | * Initialisation routines. |
32 | */ |
32 | */ |
33 | |
33 | |
34 | #include "../config.h" /* NECESSARY */ |
34 | #include "../config.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
|
|
36 | #include "rxvtutil.h" |
36 | #include "init.h" |
37 | #include "init.h" |
37 | |
38 | |
38 | #include <signal.h> |
39 | #include <csignal> |
39 | |
40 | |
40 | const char *const def_colorName[] = |
41 | const char *const def_colorName[] = |
41 | { |
42 | { |
42 | COLOR_FOREGROUND, |
43 | COLOR_FOREGROUND, |
43 | COLOR_BACKGROUND, |
44 | COLOR_BACKGROUND, |
… | |
… | |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
68 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
69 | "Blue", /* 4/12: bright blue (#0000FF) */ |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
70 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
71 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
72 | "White", /* 7/15: bright white (#FFFFFF) */ |
72 | #ifdef TTY_256COLOR |
73 | |
73 | "rgb:00/00/00", /* default 16-255 color table */ |
74 | // 88 xterm colours |
74 | "rgb:00/00/2a", |
75 | "rgb:00/00/00", |
75 | "rgb:00/00/55", |
76 | "rgb:00/00/8b", |
76 | "rgb:00/00/7f", |
|
|
77 | "rgb:00/00/aa", |
|
|
78 | "rgb:00/00/d4", |
77 | "rgb:00/00/cd", |
|
|
78 | "rgb:00/00/ff", |
79 | "rgb:00/2a/00", |
79 | "rgb:00/8b/00", |
80 | "rgb:00/2a/2a", |
80 | "rgb:00/8b/8b", |
81 | "rgb:00/2a/55", |
|
|
82 | "rgb:00/2a/7f", |
|
|
83 | "rgb:00/2a/aa", |
|
|
84 | "rgb:00/2a/d4", |
81 | "rgb:00/8b/cd", |
85 | "rgb:00/55/00", |
|
|
86 | "rgb:00/55/2a", |
|
|
87 | "rgb:00/55/55", |
|
|
88 | "rgb:00/55/7f", |
82 | "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", |
83 | "rgb:00/cd/00", |
104 | "rgb:00/d4/2a", |
84 | "rgb:00/cd/8b", |
105 | "rgb:00/d4/55", |
|
|
106 | "rgb:00/d4/7f", |
|
|
107 | "rgb:00/d4/aa", |
|
|
108 | "rgb:00/d4/d4", |
85 | "rgb:00/cd/cd", |
|
|
86 | "rgb:00/cd/ff", |
|
|
87 | "rgb:00/ff/00", |
|
|
88 | "rgb:00/ff/8b", |
|
|
89 | "rgb:00/ff/cd", |
|
|
90 | "rgb:00/ff/ff", |
109 | "rgb:2a/00/00", |
91 | "rgb:8b/00/00", |
110 | "rgb:2a/00/2a", |
92 | "rgb:8b/00/8b", |
111 | "rgb:2a/00/55", |
|
|
112 | "rgb:2a/00/7f", |
|
|
113 | "rgb:2a/00/aa", |
|
|
114 | "rgb:2a/00/d4", |
93 | "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", |
94 | "rgb:8b/00/ff", |
149 | "rgb:55/00/aa", |
|
|
150 | "rgb:55/00/d4", |
|
|
151 | "rgb:55/2a/00", |
95 | "rgb:8b/8b/00", |
152 | "rgb:55/2a/2a", |
96 | "rgb:8b/8b/8b", |
153 | "rgb:55/2a/55", |
97 | "rgb:8b/8b/cd", |
154 | "rgb:55/2a/7f", |
98 | "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", |
99 | "rgb:8b/cd/00", |
176 | "rgb:55/d4/2a", |
100 | "rgb:8b/cd/8b", |
177 | "rgb:55/d4/55", |
|
|
178 | "rgb:55/d4/7f", |
|
|
179 | "rgb:55/d4/aa", |
|
|
180 | "rgb:55/d4/d4", |
101 | "rgb:8b/cd/cd", |
181 | "rgb:7f/00/00", |
102 | "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", |
103 | "rgb:8b/ff/00", |
200 | "rgb:7f/7f/2a", |
104 | "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", |
105 | "rgb:8b/ff/cd", |
241 | "rgb:aa/aa/00", |
106 | "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", |
107 | "rgb:cd/00/00", |
254 | "rgb:d4/00/2a", |
108 | "rgb:cd/00/8b", |
255 | "rgb:d4/00/55", |
|
|
256 | "rgb:d4/00/7f", |
|
|
257 | "rgb:d4/00/aa", |
|
|
258 | "rgb:d4/00/d4", |
109 | "rgb:cd/00/cd", |
|
|
110 | "rgb:cd/00/ff", |
259 | "rgb:d4/2a/00", |
111 | "rgb:cd/8b/00", |
260 | "rgb:d4/2a/2a", |
112 | "rgb:cd/8b/8b", |
261 | "rgb:d4/2a/55", |
|
|
262 | "rgb:d4/2a/7f", |
|
|
263 | "rgb:d4/2a/aa", |
|
|
264 | "rgb:d4/2a/d4", |
113 | "rgb:cd/8b/cd", |
265 | "rgb:d4/55/00", |
|
|
266 | "rgb:d4/55/2a", |
|
|
267 | "rgb:d4/55/55", |
|
|
268 | "rgb:d4/55/7f", |
114 | "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", |
115 | "rgb:cd/cd/00", |
284 | "rgb:d4/d4/2a", |
116 | "rgb:cd/cd/8b", |
285 | "rgb:d4/d4/55", |
|
|
286 | "rgb:d4/d4/7f", |
|
|
287 | "rgb:d4/d4/aa", |
|
|
288 | "rgb:d4/d4/d4", |
117 | "rgb:cd/cd/cd", |
|
|
118 | "rgb:cd/cd/ff", |
|
|
119 | "rgb:cd/ff/00", |
|
|
120 | "rgb:cd/ff/8b", |
|
|
121 | "rgb:cd/ff/cd", |
|
|
122 | "rgb:cd/ff/ff", |
289 | "rgb:08/08/08", |
123 | "rgb:ff/00/00", |
|
|
124 | "rgb:ff/00/8b", |
|
|
125 | "rgb:ff/00/cd", |
|
|
126 | "rgb:ff/00/ff", |
|
|
127 | "rgb:ff/8b/00", |
|
|
128 | "rgb:ff/8b/8b", |
|
|
129 | "rgb:ff/8b/cd", |
|
|
130 | "rgb:ff/8b/ff", |
|
|
131 | "rgb:ff/cd/00", |
|
|
132 | "rgb:ff/cd/8b", |
|
|
133 | "rgb:ff/cd/cd", |
|
|
134 | "rgb:ff/cd/ff", |
|
|
135 | "rgb:ff/ff/00", |
|
|
136 | "rgb:ff/ff/8b", |
|
|
137 | "rgb:ff/ff/cd", |
|
|
138 | "rgb:ff/ff/ff", |
290 | "rgb:12/12/12", |
139 | "rgb:2e/2e/2e", |
291 | "rgb:1c/1c/1c", |
140 | "rgb:5c/5c/5c", |
292 | "rgb:26/26/26", |
|
|
293 | "rgb:30/30/30", |
141 | "rgb:73/73/73", |
294 | "rgb:3a/3a/3a", |
|
|
295 | "rgb:44/44/44", |
|
|
296 | "rgb:4e/4e/4e", |
|
|
297 | "rgb:58/58/58", |
142 | "rgb:8b/8b/8b", |
298 | "rgb:62/62/62", |
143 | "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", |
144 | "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", |
145 | "rgb:d0/d0/d0", |
310 | "rgb:da/da/da", |
|
|
311 | "rgb:e4/e4/e4", |
146 | "rgb:e7/e7/e7", |
312 | "rgb:ee/ee/ee", |
147 | |
313 | #endif |
|
|
314 | #ifndef NO_CURSORCOLOR |
148 | #ifndef NO_CURSORCOLOR |
315 | COLOR_CURSOR_BACKGROUND, |
149 | COLOR_CURSOR_BACKGROUND, |
316 | COLOR_CURSOR_FOREGROUND, |
150 | COLOR_CURSOR_FOREGROUND, |
317 | #endif /* ! NO_CURSORCOLOR */ |
151 | #endif /* ! NO_CURSORCOLOR */ |
318 | NULL, /* Color_pointer_fg */ |
152 | NULL, /* Color_pointer_fg */ |
319 | NULL, /* Color_pointer_bg */ |
153 | NULL, /* Color_pointer_bg */ |
320 | NULL, /* Color_border */ |
154 | NULL, /* Color_border */ |
321 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
155 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
322 | NULL, /* Color_BD */ |
156 | NULL, /* Color_BD */ |
|
|
157 | NULL, /* Color_IT */ |
323 | NULL, /* Color_UL */ |
158 | NULL, /* Color_UL */ |
324 | NULL, /* Color_RV */ |
159 | NULL, /* Color_RV */ |
325 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
160 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
161 | #if ENABLE_FRILLS |
|
|
162 | NULL, // Color_underline |
|
|
163 | #endif |
326 | #ifdef OPTION_HC |
164 | #ifdef OPTION_HC |
327 | NULL, |
|
|
328 | #endif |
|
|
329 | #if TINTING |
|
|
330 | NULL, |
165 | NULL, |
331 | #endif |
166 | #endif |
332 | #ifdef KEEP_SCROLLCOLOR |
167 | #ifdef KEEP_SCROLLCOLOR |
333 | COLOR_SCROLLBAR, |
168 | COLOR_SCROLLBAR, |
334 | COLOR_SCROLLTROUGH, |
169 | COLOR_SCROLLTROUGH, |
335 | #endif /* KEEP_SCROLLCOLOR */ |
170 | #endif /* KEEP_SCROLLCOLOR */ |
336 | |
171 | #if TINTING |
|
|
172 | NULL, |
|
|
173 | #endif |
337 | }; |
174 | }; |
338 | |
175 | |
339 | const char *const xa_names[NUM_XA] = |
176 | const char *const xa_names[] = |
340 | { |
177 | { |
341 | "TEXT", |
178 | "TEXT", |
342 | "COMPOUND_TEXT", |
179 | "COMPOUND_TEXT", |
343 | "UTF8_STRING", |
180 | "UTF8_STRING", |
344 | "MULTIPLE", |
181 | "MULTIPLE", |
345 | "TARGETS", |
182 | "TARGETS", |
346 | "TIMESTAMP", |
183 | "TIMESTAMP", |
347 | "VT_SELECTION", |
184 | "VT_SELECTION", |
348 | "INCR", |
185 | "INCR", |
|
|
186 | "WM_PROTOCOLS", |
349 | "WM_DELETE_WINDOW", |
187 | "WM_DELETE_WINDOW", |
|
|
188 | "CLIPBOARD", |
|
|
189 | #if ENABLE_FRILLS |
|
|
190 | "_NET_WM_PID", |
|
|
191 | "_MOTIF_WM_HINTS", |
|
|
192 | "_NET_WM_NAME", |
|
|
193 | "_NET_WM_ICON_NAME", |
|
|
194 | #endif |
|
|
195 | #if USE_XIM |
|
|
196 | "WM_LOCALE_NAME", |
|
|
197 | #endif |
350 | #ifdef TRANSPARENT |
198 | #ifdef TRANSPARENT |
351 | "_XROOTPMAP_ID", |
199 | "_XROOTPMAP_ID", |
|
|
200 | "ESETROOT_PMAP_ID", |
352 | #endif |
201 | #endif |
353 | #ifdef OFFIX_DND |
202 | #ifdef OFFIX_DND |
354 | "DndProtocol", |
203 | "DndProtocol", |
355 | "DndSelection", |
204 | "DndSelection", |
356 | #endif |
205 | #endif |
357 | "CLIPBOARD" |
206 | #if ENABLE_XEMBED |
|
|
207 | "_XEMBED", |
|
|
208 | "_XEMBED_INFO", |
|
|
209 | #endif |
358 | }; |
210 | }; |
359 | |
211 | |
360 | bool |
212 | bool |
361 | rxvt_term::init_vars () |
213 | rxvt_term::init_vars () |
362 | { |
214 | { |
|
|
215 | sw_term.start (SIGTERM); |
|
|
216 | sw_int.start (SIGINT); |
|
|
217 | |
363 | PixColors = new rxvt_color [TOTAL_COLORS]; |
218 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
|
|
219 | #ifdef OFF_FOCUS_FADING |
|
|
220 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
|
|
221 | #endif |
|
|
222 | pix_colors = pix_colors_focused; |
|
|
223 | |
364 | if (PixColors == NULL) |
224 | if (pix_colors == NULL) |
365 | return false; |
225 | return false; |
366 | |
226 | |
367 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
227 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
368 | TermWin.pixmap = None; |
228 | TermWin.pixmap = None; |
369 | #endif |
229 | #endif |
370 | #ifdef UTMP_SUPPORT |
|
|
371 | next_utmp_action = SAVE; |
|
|
372 | #endif |
|
|
373 | #ifndef NO_SETOWNER_TTYDEV |
|
|
374 | next_tty_action = SAVE; |
|
|
375 | #endif |
|
|
376 | |
230 | |
377 | MEvent.time = CurrentTime; |
231 | MEvent.time = CurrentTime; |
378 | MEvent.button = AnyButton; |
232 | MEvent.button = AnyButton; |
379 | Options = DEFAULT_OPTIONS; |
233 | options = DEFAULT_OPTIONS; |
380 | want_refresh = 1; |
234 | want_refresh = 1; |
381 | cmd_pid = -1; |
|
|
382 | cmd_fd = tty_fd = -1; |
|
|
383 | PrivateModes = SavedModes = PrivMode_Default; |
235 | priv_modes = SavedModes = PrivMode_Default; |
384 | TermWin.focus = 0; |
236 | TermWin.focus = 0; |
385 | TermWin.ncol = 80; |
237 | TermWin.ncol = 80; |
386 | TermWin.nrow = 24; |
238 | TermWin.nrow = 24; |
387 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
239 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
388 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
240 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
389 | TermWin.lineSpace = LINESPACE; |
241 | TermWin.lineSpace = LINESPACE; |
390 | TermWin.saveLines = SAVELINES; |
242 | TermWin.saveLines = SAVELINES; |
391 | numPixColors = TOTAL_COLORS; |
243 | numpix_colors = TOTAL_COLORS; |
392 | |
|
|
393 | #ifndef NO_BRIGHTCOLOR |
|
|
394 | colorfgbg = DEFAULT_RSTYLE; |
|
|
395 | #endif |
|
|
396 | |
244 | |
397 | refresh_limit = 1; |
245 | refresh_limit = 1; |
398 | refresh_type = SLOW_REFRESH; |
246 | refresh_type = SLOW_REFRESH; |
399 | prev_nrow = prev_ncol = 0; |
247 | prev_nrow = prev_ncol = 0; |
400 | |
248 | |
… | |
… | |
408 | last_bot = last_state = -1; |
256 | last_bot = last_state = -1; |
409 | |
257 | |
410 | #ifdef MENUBAR |
258 | #ifdef MENUBAR |
411 | menu_readonly = 1; |
259 | menu_readonly = 1; |
412 | # if ! (MENUBAR_MAX > 1) |
260 | # if ! (MENUBAR_MAX > 1) |
413 | CurrentBar = & (BarList); |
261 | CurrentBar = &BarList; |
414 | # endif /* (MENUBAR_MAX > 1) */ |
262 | # endif /* (MENUBAR_MAX > 1) */ |
415 | #endif |
263 | #endif |
416 | |
264 | |
417 | return true; |
265 | return true; |
418 | } |
266 | } |
419 | |
267 | |
420 | void |
268 | void |
421 | rxvt_term::init_secondary () |
269 | rxvt_term::init_secondary () |
422 | { |
270 | { |
423 | int i; |
271 | int i; |
424 | #ifdef TTY_GID_SUPPORT |
|
|
425 | struct group *gr = getgrnam ("tty"); |
|
|
426 | |
|
|
427 | if (gr) |
|
|
428 | { /* change group ownership of tty to "tty" */ |
|
|
429 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
|
|
430 | ttygid = gr->gr_gid; |
|
|
431 | } |
|
|
432 | else |
|
|
433 | #endif /* TTY_GID_SUPPORT */ |
|
|
434 | |
|
|
435 | { |
|
|
436 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
437 | ttygid = getgid (); |
|
|
438 | } |
|
|
439 | |
272 | |
440 | /* |
273 | /* |
441 | * Close all unused file descriptors |
274 | * Close all unused file descriptors |
442 | * We don't want them, we don't need them. |
275 | * We don't want them, we don't need them. |
443 | */ |
276 | */ |
… | |
… | |
476 | |
309 | |
477 | /* |
310 | /* |
478 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
311 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
479 | */ |
312 | */ |
480 | for (r_argc = 0; r_argc < argc; r_argc++) |
313 | for (r_argc = 0; r_argc < argc; r_argc++) |
481 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
314 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
482 | break; |
315 | break; |
483 | |
316 | |
484 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
317 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
485 | |
318 | |
486 | for (i = 0; i < r_argc; i++) |
319 | for (i = 0; i < r_argc; i++) |
… | |
… | |
507 | */ |
340 | */ |
508 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
341 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
509 | rs[Rs_display_name] = ":0"; |
342 | rs[Rs_display_name] = ":0"; |
510 | |
343 | |
511 | get_options (r_argc, r_argv); |
344 | get_options (r_argc, r_argv); |
512 | free (r_argv); |
|
|
513 | |
345 | |
514 | #ifdef LOCAL_X_IS_UNIX |
346 | #ifdef LOCAL_X_IS_UNIX |
515 | if (rs[Rs_display_name][0] == ':') |
347 | if (rs[Rs_display_name][0] == ':') |
516 | { |
348 | { |
517 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
349 | val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); |
518 | STRCPY (val, "unix"); |
350 | strcpy (val, "unix"); |
519 | STRCAT (val, rs[Rs_display_name]); |
351 | strcat (val, rs[Rs_display_name]); |
520 | display = displays.get (val); |
352 | display = displays.get (val); |
521 | free (val); |
353 | free (val); |
522 | } |
354 | } |
523 | #endif |
355 | #endif |
524 | |
356 | |
525 | if (!display |
357 | if (!display |
526 | && ! (display = displays.get (rs[Rs_display_name]))) |
358 | && ! (display = displays.get (rs[Rs_display_name]))) |
527 | rxvt_fatal ("can't open display %s", rs[Rs_display_name]); |
359 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
528 | |
360 | |
529 | extract_resources (display->display, rs[Rs_name]); |
361 | extract_resources (); |
|
|
362 | free (r_argv); |
530 | |
363 | |
531 | /* |
364 | /* |
532 | * set any defaults not already set |
365 | * set any defaults not already set |
533 | */ |
366 | */ |
534 | if (cmd_argv && cmd_argv[0]) |
367 | if (cmd_argv && cmd_argv[0]) |
… | |
… | |
547 | } |
380 | } |
548 | |
381 | |
549 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
382 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
550 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
383 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
551 | |
384 | |
552 | #ifndef NO_FRILLS |
385 | #if ENABLE_FRILLS |
553 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
386 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
554 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
387 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
555 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
388 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
556 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
389 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
557 | #endif |
|
|
558 | |
|
|
559 | #ifndef NO_LINESPACE |
|
|
560 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
390 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
561 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
391 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
562 | #endif |
392 | #endif |
563 | |
393 | |
564 | #ifdef POINTER_BLANK |
394 | #ifdef POINTER_BLANK |
… | |
… | |
568 | pointerBlankDelay = 2; |
398 | pointerBlankDelay = 2; |
569 | #endif |
399 | #endif |
570 | |
400 | |
571 | /* no point having a scrollbar without having any scrollback! */ |
401 | /* no point having a scrollbar without having any scrollback! */ |
572 | if (!TermWin.saveLines) |
402 | if (!TermWin.saveLines) |
573 | Options &= ~Opt_scrollBar; |
403 | options &= ~Opt_scrollBar; |
574 | |
404 | |
575 | #ifdef PRINTPIPE |
405 | #ifdef PRINTPIPE |
576 | if (!rs[Rs_print_pipe]) |
406 | if (!rs[Rs_print_pipe]) |
577 | rs[Rs_print_pipe] = PRINTPIPE; |
407 | rs[Rs_print_pipe] = PRINTPIPE; |
578 | #endif |
408 | #endif |
… | |
… | |
587 | # else |
417 | # else |
588 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
418 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
589 | # endif |
419 | # endif |
590 | else |
420 | else |
591 | { |
421 | { |
592 | val = STRDUP (rs[Rs_backspace_key]); |
422 | val = strdup (rs[Rs_backspace_key]); |
593 | rxvt_Str_trim (val); |
423 | rxvt_Str_trim (val); |
594 | rxvt_Str_escaped (val); |
424 | rxvt_Str_escaped (val); |
595 | key_backspace = val; |
425 | key_backspace = val; |
596 | } |
426 | } |
597 | #endif |
427 | #endif |
… | |
… | |
603 | # else |
433 | # else |
604 | key_delete = "\033[3~"; |
434 | key_delete = "\033[3~"; |
605 | # endif |
435 | # endif |
606 | else |
436 | else |
607 | { |
437 | { |
608 | val = STRDUP (rs[Rs_delete_key]); |
438 | val = strdup (rs[Rs_delete_key]); |
609 | rxvt_Str_trim (val); |
439 | rxvt_Str_trim (val); |
610 | rxvt_Str_escaped (val); |
440 | rxvt_Str_escaped (val); |
611 | key_delete = val; |
441 | key_delete = val; |
612 | } |
442 | } |
613 | #endif |
443 | #endif |
… | |
… | |
616 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
446 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
617 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
447 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
618 | } |
448 | } |
619 | |
449 | |
620 | #ifdef HAVE_SCROLLBARS |
450 | #ifdef HAVE_SCROLLBARS |
621 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
451 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
622 | rs[Rs_scrollBar_thickness]); |
|
|
623 | #endif |
452 | #endif |
624 | |
453 | |
625 | #ifdef XTERM_REVERSE_VIDEO |
454 | #ifdef XTERM_REVERSE_VIDEO |
626 | /* this is how xterm implements reverseVideo */ |
455 | /* this is how xterm implements reverseVideo */ |
627 | if (Options & Opt_reverseVideo) |
456 | if (options & Opt_reverseVideo) |
628 | { |
457 | { |
629 | if (!rs[Rs_color + Color_fg]) |
458 | if (!rs[Rs_color + Color_fg]) |
630 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
459 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
631 | if (!rs[Rs_color + Color_bg]) |
460 | if (!rs[Rs_color + Color_bg]) |
632 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
461 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
637 | if (!rs[Rs_color + i]) |
466 | if (!rs[Rs_color + i]) |
638 | rs[Rs_color + i] = def_colorName[i]; |
467 | rs[Rs_color + i] = def_colorName[i]; |
639 | |
468 | |
640 | #ifndef XTERM_REVERSE_VIDEO |
469 | #ifndef XTERM_REVERSE_VIDEO |
641 | /* this is how we implement reverseVideo */ |
470 | /* this is how we implement reverseVideo */ |
642 | if (Options & Opt_reverseVideo) |
471 | if (options & Opt_reverseVideo) |
643 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
472 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
644 | #endif |
473 | #endif |
645 | |
474 | |
646 | /* convenient aliases for setting fg/bg to colors */ |
475 | /* convenient aliases for setting fg/bg to colors */ |
647 | color_aliases (Color_fg); |
476 | color_aliases (Color_fg); |
… | |
… | |
657 | color_aliases (Color_BD); |
486 | color_aliases (Color_BD); |
658 | color_aliases (Color_UL); |
487 | color_aliases (Color_UL); |
659 | color_aliases (Color_RV); |
488 | color_aliases (Color_RV); |
660 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
489 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
661 | |
490 | |
|
|
491 | if (!rs[Rs_color + Color_border]) |
|
|
492 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
|
|
493 | |
662 | return cmd_argv; |
494 | return cmd_argv; |
663 | } |
495 | } |
664 | |
496 | |
665 | /*----------------------------------------------------------------------*/ |
497 | /*----------------------------------------------------------------------*/ |
666 | void |
498 | void |
… | |
… | |
689 | val = XDisplayString (display->display); |
521 | val = XDisplayString (display->display); |
690 | |
522 | |
691 | if (rs[Rs_display_name] == NULL) |
523 | if (rs[Rs_display_name] == NULL) |
692 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
524 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
693 | |
525 | |
694 | i = STRLEN (val); |
526 | i = strlen (val); |
695 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
527 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
696 | |
528 | |
697 | sprintf (env_display, "DISPLAY=%s", val); |
529 | sprintf (env_display, "DISPLAY=%s", val); |
698 | |
530 | |
699 | /* avoiding the math library: |
531 | /* avoiding the math library: |
… | |
… | |
728 | else |
560 | else |
729 | putenv ("COLORTERM=" COLORTERMENVFULL); |
561 | putenv ("COLORTERM=" COLORTERMENVFULL); |
730 | |
562 | |
731 | if (rs[Rs_term_name] != NULL) |
563 | if (rs[Rs_term_name] != NULL) |
732 | { |
564 | { |
733 | env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); |
565 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
734 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
566 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
735 | putenv (env_term); |
567 | putenv (env_term); |
736 | } |
568 | } |
737 | else |
569 | else |
738 | putenv ("TERM=" TERMENV); |
570 | putenv ("TERM=" TERMENV); |
… | |
… | |
753 | void |
585 | void |
754 | rxvt_term::set_locale (const char *locale) |
586 | rxvt_term::set_locale (const char *locale) |
755 | { |
587 | { |
756 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
588 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
757 | free (this->locale); |
589 | free (this->locale); |
758 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, locale)); |
590 | this->locale = setlocale (LC_CTYPE, locale); |
|
|
591 | |
|
|
592 | if (!this->locale) |
|
|
593 | { |
|
|
594 | if (*locale) |
|
|
595 | { |
|
|
596 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
|
|
597 | setlocale (LC_CTYPE, ""); |
|
|
598 | } |
|
|
599 | else |
|
|
600 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
601 | |
|
|
602 | this->locale = ""; |
|
|
603 | } |
|
|
604 | |
|
|
605 | |
|
|
606 | this->locale = rxvt_strdup (this->locale); |
759 | SET_LOCALE (this->locale); |
607 | SET_LOCALE (this->locale); |
760 | mbstate.reset (); |
608 | mbstate.reset (); |
761 | #endif |
609 | #endif |
762 | #if 0 |
610 | |
763 | #if HAVE_NL_LANGINFO |
611 | #if HAVE_NL_LANGINFO |
|
|
612 | char *codeset = strdup (nl_langinfo (CODESET)); |
|
|
613 | // /^UTF.?8/i |
|
|
614 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
|
|
615 | && (codeset[1] == 'T' || codeset[1] == 't') |
|
|
616 | && (codeset[2] == 'F' || codeset[2] == 'f') |
|
|
617 | && (codeset[3] == '8' || codeset[4] == '8'); |
764 | free (codeset); |
618 | free (codeset); |
765 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
766 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
767 | || !STRCASECMP (codeset, "UTF8"); |
|
|
768 | #else |
619 | #else |
769 | enc_utf8 = 1; |
620 | enc_utf8 = 0; |
770 | #endif |
|
|
771 | #endif |
621 | #endif |
772 | } |
622 | } |
773 | |
623 | |
774 | void |
624 | void |
775 | rxvt_term::init_xlocale () |
625 | rxvt_term::init_xlocale () |
… | |
… | |
777 | #ifdef USE_XIM |
627 | #ifdef USE_XIM |
778 | if (!locale) |
628 | if (!locale) |
779 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
629 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
780 | else |
630 | else |
781 | { |
631 | { |
782 | Atom wmlocale; |
632 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
783 | |
|
|
784 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
|
|
785 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
|
|
786 | XA_STRING, 8, PropModeReplace, |
|
|
787 | (unsigned char *)locale, STRLEN (locale)); |
|
|
788 | |
633 | |
789 | if (!XSupportsLocale ()) |
634 | if (!XSupportsLocale ()) |
790 | { |
635 | { |
791 | rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); |
636 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
792 | return; |
637 | return; |
793 | } |
638 | } |
794 | |
639 | |
795 | im_ev.start (display); |
640 | im_ev.start (display); |
796 | |
641 | |
… | |
… | |
806 | { |
651 | { |
807 | /* |
652 | /* |
808 | * Initialize the command connection. |
653 | * Initialize the command connection. |
809 | * This should be called after the X server connection is established. |
654 | * This should be called after the X server connection is established. |
810 | */ |
655 | */ |
811 | int i; |
|
|
812 | |
|
|
813 | for (i = 0; i < NUM_XA; i++) |
|
|
814 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
|
|
815 | |
|
|
816 | /* Enable delete window protocol */ |
|
|
817 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
818 | & (xa[XA_WMDELETEWINDOW]), 1); |
|
|
819 | |
|
|
820 | #ifdef USING_W11LIB |
|
|
821 | /* enable W11 callbacks */ |
|
|
822 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
823 | #endif |
|
|
824 | |
656 | |
825 | #ifdef META8_OPTION |
657 | #ifdef META8_OPTION |
826 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
658 | meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); |
827 | #endif |
659 | #endif |
828 | |
660 | |
829 | get_ourmods (); |
661 | get_ourmods (); |
830 | |
662 | |
831 | if (! (Options & Opt_scrollTtyOutput)) |
663 | if (!(options & Opt_scrollTtyOutput)) |
832 | PrivateModes |= PrivMode_TtyOutputInh; |
664 | priv_modes |= PrivMode_TtyOutputInh; |
833 | if (Options & Opt_scrollTtyKeypress) |
665 | if (options & Opt_scrollTtyKeypress) |
834 | PrivateModes |= PrivMode_Keypress; |
666 | priv_modes |= PrivMode_Keypress; |
835 | if (! (Options & Opt_jumpScroll)) |
667 | if (!(options & Opt_jumpScroll)) |
836 | PrivateModes |= PrivMode_smoothScroll; |
668 | priv_modes |= PrivMode_smoothScroll; |
837 | |
669 | |
838 | #ifndef NO_BACKSPACE_KEY |
670 | #ifndef NO_BACKSPACE_KEY |
839 | if (STRCMP (key_backspace, "DEC") == 0) |
671 | if (strcmp (key_backspace, "DEC") == 0) |
840 | PrivateModes |= PrivMode_HaveBackSpace; |
672 | priv_modes |= PrivMode_HaveBackSpace; |
841 | #endif |
673 | #endif |
842 | |
674 | |
843 | /* add value for scrollBar */ |
675 | /* add value for scrollBar */ |
844 | if (scrollbar_visible ()) |
676 | if (scrollbar_visible ()) |
845 | { |
677 | { |
846 | PrivateModes |= PrivMode_scrollBar; |
678 | priv_modes |= PrivMode_scrollBar; |
847 | SavedModes |= PrivMode_scrollBar; |
679 | SavedModes |= PrivMode_scrollBar; |
848 | } |
680 | } |
|
|
681 | |
849 | if (menubar_visible ()) |
682 | if (menubar_visible ()) |
850 | { |
683 | { |
851 | PrivateModes |= PrivMode_menuBar; |
684 | priv_modes |= PrivMode_menuBar; |
852 | SavedModes |= PrivMode_menuBar; |
685 | SavedModes |= PrivMode_menuBar; |
853 | } |
686 | } |
854 | |
687 | |
855 | #ifdef CURSOR_BLINK |
688 | #ifdef CURSOR_BLINK |
856 | if (Options & Opt_cursorBlink) |
689 | if (options & Opt_cursorBlink) |
857 | (void)gettimeofday (&lastcursorchange, NULL); |
690 | (void)gettimeofday (&lastcursorchange, NULL); |
858 | #endif |
691 | #endif |
859 | |
692 | |
860 | if ((cmd_fd = run_command (argv)) < 0) |
693 | run_command (argv); |
861 | rxvt_fatal ("failure while running command, aborting"); |
|
|
862 | } |
694 | } |
863 | |
695 | |
864 | /*----------------------------------------------------------------------*/ |
696 | /*----------------------------------------------------------------------*/ |
865 | void |
697 | void |
866 | rxvt_term::Get_Colours () |
698 | rxvt_term::Get_Colours () |
867 | { |
699 | { |
868 | int i; |
700 | int i; |
869 | |
701 | |
|
|
702 | #ifdef OFF_FOCUS_FADING |
|
|
703 | pix_colors = pix_colors_focused; |
|
|
704 | #endif |
|
|
705 | |
870 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
706 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
871 | { |
707 | { |
872 | rxvt_color xcol; |
708 | rxvt_color xcol; |
873 | |
709 | |
874 | if (!rs[Rs_color + i]) |
710 | if (!rs[Rs_color + i]) |
875 | continue; |
711 | continue; |
876 | |
712 | |
877 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
713 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
878 | { |
714 | { |
879 | #ifndef XTERM_REVERSE_VIDEO |
715 | #ifndef XTERM_REVERSE_VIDEO |
880 | if (i < 2 && (Options & Opt_reverseVideo)) |
716 | if (i < 2 && (options & Opt_reverseVideo)) |
881 | rs[Rs_color + i] = def_colorName[!i]; |
717 | rs[Rs_color + i] = def_colorName[!i]; |
882 | else |
718 | else |
883 | #endif |
719 | #endif |
884 | rs[Rs_color + i] = def_colorName[i]; |
720 | rs[Rs_color + i] = def_colorName[i]; |
885 | |
721 | |
… | |
… | |
891 | switch (i) |
727 | switch (i) |
892 | { |
728 | { |
893 | case Color_fg: |
729 | case Color_fg: |
894 | case Color_bg: |
730 | case Color_bg: |
895 | /* fatal: need bg/fg color */ |
731 | /* fatal: need bg/fg color */ |
896 | rxvt_fatal ("unable to get foreground/background colour, aborting"); |
732 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
897 | /* NOTREACHED */ |
733 | /* NOTREACHED */ |
898 | break; |
734 | break; |
899 | #ifndef NO_CURSORCOLOR |
735 | #ifndef NO_CURSORCOLOR |
900 | case Color_cursor2: |
736 | case Color_cursor2: |
901 | xcol = PixColors[Color_fg]; |
737 | xcol = pix_colors[Color_fg]; |
902 | break; |
738 | break; |
903 | #endif /* ! NO_CURSORCOLOR */ |
739 | #endif /* ! NO_CURSORCOLOR */ |
904 | case Color_pointer_fg: |
740 | case Color_pointer_fg: |
905 | xcol = PixColors[Color_fg]; |
741 | xcol = pix_colors[Color_fg]; |
906 | break; |
742 | break; |
907 | default: |
743 | default: |
908 | xcol = PixColors[Color_bg]; /* None */ |
744 | xcol = pix_colors[Color_bg]; /* None */ |
909 | break; |
745 | break; |
910 | } |
746 | } |
911 | } |
747 | } |
912 | } |
748 | } |
913 | |
749 | |
914 | PixColors[i] = xcol; |
750 | pix_colors[i] = xcol; |
|
|
751 | #ifdef OFF_FOCUS_FADING |
|
|
752 | if (rs[Rs_fade]) |
|
|
753 | pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade])); |
|
|
754 | #endif |
915 | SET_PIXCOLOR (i); |
755 | SET_PIXCOLOR (i); |
916 | } |
756 | } |
917 | |
757 | |
918 | if (XDEPTH <= 2) |
758 | if (display->depth <= 2) |
919 | { |
759 | { |
920 | if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg]; |
760 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
921 | if (!rs[Rs_color + Color_pointer_bg]) PixColors[Color_pointer_bg] = PixColors[Color_bg]; |
761 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
922 | if (!rs[Rs_color + Color_border] ) PixColors[Color_border] = PixColors[Color_fg]; |
762 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
923 | } |
763 | } |
924 | |
764 | |
925 | /* |
765 | /* |
926 | * get scrollBar/menuBar shadow colors |
766 | * get scrollBar/menuBar shadow colors |
927 | * |
767 | * |
928 | * The calculations of topShadow/bottomShadow values are adapted |
768 | * The calculations of topShadow/bottomShadow values are adapted |
929 | * from the fvwm window manager. |
769 | * from the fvwm window manager. |
930 | */ |
770 | */ |
931 | #ifdef KEEP_SCROLLCOLOR |
771 | #ifdef KEEP_SCROLLCOLOR |
932 | |
772 | |
933 | if (XDEPTH <= 2) |
773 | if (display->depth <= 2) |
934 | { /* Monochrome */ |
774 | { /* Monochrome */ |
935 | PixColors[Color_scroll] = PixColors[Color_fg]; |
775 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
936 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
776 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
937 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
777 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
938 | } |
778 | } |
939 | else |
779 | else |
940 | { |
780 | { |
941 | rxvt_color xcol[3]; |
781 | rxvt_color xcol[2]; |
942 | /* xcol[0] == white |
782 | /* xcol[0] == white |
943 | * xcol[1] == top shadow |
783 | * xcol[1] == top shadow |
944 | * xcol[2] == bot shadow */ |
784 | * xcol[2] == bot shadow */ |
945 | |
785 | |
946 | xcol[1] = PixColors[Color_scroll]; |
786 | xcol[1] = pix_colors[Color_scroll]; |
947 | # ifdef PREFER_24BIT |
|
|
948 | xcol[0].set (display, 65535, 65535, 65535); |
787 | xcol[0].set (display, 65535, 65535, 65535); |
949 | /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */ |
|
|
950 | # else |
|
|
951 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
|
|
952 | # endif |
|
|
953 | |
788 | |
954 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
789 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
955 | |
790 | |
956 | xcol[0].get (display, pr0, pg0, pb0); |
791 | xcol[0].get (display, pr0, pg0, pb0); |
957 | xcol[1].get (display, pr1, pg1, pb1); |
792 | xcol[1].get (display, pr1, pg1, pb1); |
958 | |
793 | |
959 | /* bottomShadowColor */ |
|
|
960 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
961 | xcol[2] = PixColors[Color_Black]; |
|
|
962 | |
|
|
963 | PixColors[Color_bottomShadow] = xcol[2]; |
794 | pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50); |
964 | |
795 | |
965 | /* topShadowColor */ |
796 | /* topShadowColor */ |
966 | if (!xcol[1].set (display, |
797 | if (!xcol[1].set (display, |
967 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
798 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
968 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
799 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
969 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
800 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
970 | xcol[1] = PixColors[Color_White]; |
801 | xcol[1] = pix_colors[Color_White]; |
971 | |
802 | |
972 | PixColors[Color_topShadow] = xcol[1]; |
803 | pix_colors[Color_topShadow] = xcol[1]; |
973 | } |
804 | } |
974 | #endif /* KEEP_SCROLLCOLOR */ |
805 | #endif /* KEEP_SCROLLCOLOR */ |
975 | } |
806 | } |
976 | |
807 | |
977 | /*----------------------------------------------------------------------*/ |
808 | /*----------------------------------------------------------------------*/ |
… | |
… | |
988 | i -= 8; |
819 | i -= 8; |
989 | #ifndef NO_BRIGHTCOLOR |
820 | #ifndef NO_BRIGHTCOLOR |
990 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
821 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
991 | return; |
822 | return; |
992 | #endif |
823 | #endif |
993 | |
|
|
994 | } |
824 | } |
995 | |
825 | |
996 | if (i >= 0 && i <= 7) /* normal colors */ |
826 | if (i >= 0 && i <= 7) /* normal colors */ |
997 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
827 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
998 | } |
828 | } |
… | |
… | |
1004 | * Use resource ``modifier'' to override the Meta modifier |
834 | * Use resource ``modifier'' to override the Meta modifier |
1005 | */ |
835 | */ |
1006 | void |
836 | void |
1007 | rxvt_term::get_ourmods () |
837 | rxvt_term::get_ourmods () |
1008 | { |
838 | { |
1009 | int i, j, k; |
839 | int i, j, k; |
1010 | int requestedmeta, realmeta, realalt; |
840 | int requestedmeta, realmeta, realalt; |
1011 | const char *cm, *rsmod; |
841 | const char *cm, *rsmod; |
1012 | XModifierKeymap *map; |
842 | XModifierKeymap *map; |
1013 | KeyCode *kc; |
843 | KeyCode *kc; |
1014 | const unsigned int modmasks[] = |
844 | const unsigned int modmasks[] = |
1015 | { |
845 | { |
1016 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
846 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1017 | }; |
847 | }; |
1018 | |
848 | |
1019 | requestedmeta = realmeta = realalt = 0; |
849 | requestedmeta = realmeta = realalt = 0; |
1020 | rsmod = rs[Rs_modifier]; |
850 | rsmod = rs[Rs_modifier]; |
|
|
851 | |
1021 | if (rsmod |
852 | if (rsmod |
1022 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
853 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1023 | requestedmeta = rsmod[3] - '0'; |
854 | requestedmeta = rsmod[3] - '0'; |
1024 | |
855 | |
1025 | map = XGetModifierMapping (display->display); |
856 | map = XGetModifierMapping (display->display); |
1026 | kc = map->modifiermap; |
857 | kc = map->modifiermap; |
|
|
858 | |
1027 | for (i = 1; i < 6; i++) |
859 | for (i = 1; i < 6; i++) |
1028 | { |
860 | { |
1029 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
861 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
|
|
862 | |
1030 | for (j = map->max_keypermod; j--; k++) |
863 | for (j = map->max_keypermod; j--; k++) |
1031 | { |
864 | { |
1032 | if (kc[k] == 0) |
865 | if (kc[k] == 0) |
1033 | break; |
866 | break; |
|
|
867 | |
1034 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
868 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1035 | { |
869 | { |
1036 | case XK_Num_Lock: |
870 | case XK_Num_Lock: |
1037 | ModNumLockMask = modmasks[i - 1]; |
871 | ModNumLockMask = modmasks[i - 1]; |
1038 | /* FALLTHROUGH */ |
872 | continue; |
1039 | default: |
873 | |
1040 | continue; /* for (;;) */ |
874 | case XK_ISO_Level3_Shift: |
|
|
875 | ModLevel3Mask = modmasks[i - 1]; |
|
|
876 | continue; |
|
|
877 | |
1041 | case XK_Meta_L: |
878 | case XK_Meta_L: |
1042 | case XK_Meta_R: |
879 | case XK_Meta_R: |
1043 | cm = "meta"; |
880 | cm = "meta"; |
1044 | realmeta = i; |
881 | realmeta = i; |
1045 | break; |
882 | break; |
|
|
883 | |
1046 | case XK_Alt_L: |
884 | case XK_Alt_L: |
1047 | case XK_Alt_R: |
885 | case XK_Alt_R: |
1048 | cm = "alt"; |
886 | cm = "alt"; |
1049 | realalt = i; |
887 | realalt = i; |
1050 | break; |
888 | break; |
|
|
889 | |
1051 | case XK_Super_L: |
890 | case XK_Super_L: |
1052 | case XK_Super_R: |
891 | case XK_Super_R: |
1053 | cm = "super"; |
892 | cm = "super"; |
1054 | break; |
893 | break; |
|
|
894 | |
1055 | case XK_Hyper_L: |
895 | case XK_Hyper_L: |
1056 | case XK_Hyper_R: |
896 | case XK_Hyper_R: |
1057 | cm = "hyper"; |
897 | cm = "hyper"; |
1058 | break; |
898 | break; |
|
|
899 | |
|
|
900 | default: |
|
|
901 | continue; |
1059 | } |
902 | } |
1060 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
903 | |
|
|
904 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1061 | requestedmeta = i; |
905 | requestedmeta = i; |
1062 | } |
906 | } |
1063 | } |
907 | } |
|
|
908 | |
1064 | XFreeModifiermap (map); |
909 | XFreeModifiermap (map); |
|
|
910 | |
1065 | i = (requestedmeta ? requestedmeta |
911 | i = requestedmeta ? requestedmeta |
1066 | : (realmeta ? realmeta |
912 | : realmeta ? realmeta |
1067 | : (realalt ? realalt : 0))); |
913 | : realalt ? realalt |
|
|
914 | : 0; |
|
|
915 | |
1068 | if (i) |
916 | if (i) |
1069 | ModMetaMask = modmasks[i - 1]; |
917 | ModMetaMask = modmasks[i - 1]; |
1070 | } |
918 | } |
1071 | |
919 | |
1072 | /*----------------------------------------------------------------------*/ |
920 | /*----------------------------------------------------------------------*/ |
1073 | /* rxvt_Create_Windows () - Open and map the window */ |
921 | /* rxvt_Create_Windows () - Open and map the window */ |
1074 | void |
922 | void |
1075 | rxvt_term::create_windows (int argc, const char *const *argv) |
923 | rxvt_term::create_windows (int argc, const char *const *argv) |
1076 | { |
924 | { |
1077 | XClassHint classHint; |
925 | XClassHint classHint; |
1078 | XWMHints wmHint; |
926 | XWMHints wmHint; |
|
|
927 | #if ENABLE_FRILLS |
|
|
928 | Atom prop = None; |
|
|
929 | MWMHints mwmhints; |
|
|
930 | #endif |
1079 | XGCValues gcvalue; |
931 | XGCValues gcvalue; |
1080 | long vt_emask; |
932 | long vt_emask; |
1081 | |
933 | XSetWindowAttributes attributes; |
1082 | XWindowAttributes gattr; |
934 | XWindowAttributes gattr; |
|
|
935 | Window top, parent; |
|
|
936 | dDisp; |
1083 | |
937 | |
|
|
938 | #ifdef USING_W11LIB |
|
|
939 | /* enable W11 callbacks */ |
|
|
940 | W11AddEventHandler (disp, rxvt_W11_process_x_event); |
|
|
941 | #endif |
|
|
942 | |
|
|
943 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
|
|
944 | XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); |
|
|
945 | |
1084 | if (Options & Opt_transparent) |
946 | if (options & Opt_transparent) |
1085 | { |
947 | { |
1086 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
948 | XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); |
1087 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
949 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1088 | } |
950 | } |
|
|
951 | |
|
|
952 | #if ENABLE_FRILLS |
|
|
953 | if (options & Opt_borderLess) |
|
|
954 | { |
|
|
955 | prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); |
|
|
956 | |
|
|
957 | if (prop == None) |
|
|
958 | { |
|
|
959 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
960 | #ifdef PREFER_24BIT |
|
|
961 | attributes.override_redirect = TRUE; |
|
|
962 | #endif |
|
|
963 | mwmhints.flags = 0; |
|
|
964 | } |
|
|
965 | else |
|
|
966 | { |
|
|
967 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
968 | mwmhints.decorations = 0; |
|
|
969 | } |
|
|
970 | } |
|
|
971 | else |
|
|
972 | { |
|
|
973 | mwmhints.flags = 0; |
|
|
974 | } |
|
|
975 | #endif |
1089 | |
976 | |
1090 | /* grab colors before netscape does */ |
977 | /* grab colors before netscape does */ |
1091 | Get_Colours (); |
978 | Get_Colours (); |
1092 | |
979 | |
1093 | if (!change_font (rs[Rs_font])) |
980 | if (!set_fonts ()) |
1094 | { |
981 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
1095 | fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); |
982 | |
1096 | destroy (); |
983 | parent = DefaultRootWindow (disp); |
1097 | return; |
984 | |
|
|
985 | #if ENABLE_XEMBED |
|
|
986 | if (rs[Rs_embed]) |
1098 | } |
987 | { |
|
|
988 | XWindowAttributes wattr; |
1099 | |
989 | |
|
|
990 | parent = strtol (rs[Rs_embed], 0, 0); |
|
|
991 | |
|
|
992 | if (!XGetWindowAttributes (disp, parent, &wattr)) |
|
|
993 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
|
|
994 | |
|
|
995 | window_calc (wattr.width, wattr.height); |
|
|
996 | } |
|
|
997 | |
|
|
998 | #endif |
1100 | window_calc (0, 0); |
999 | window_calc (0, 0); |
|
|
1000 | |
|
|
1001 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
|
|
1002 | #ifdef PREFER_24BIT |
|
|
1003 | attributes.background_pixel = pix_colors_focused[Color_border]; |
|
|
1004 | attributes.border_pixel = pix_colors_focused[Color_border]; |
|
|
1005 | attributes.colormap = display->cmap; |
|
|
1006 | top = XCreateWindow (disp, parent, |
|
|
1007 | szHint.x, szHint.y, |
|
|
1008 | szHint.width, szHint.height, |
|
|
1009 | TermWin.ext_bwidth, |
|
|
1010 | display->depth, InputOutput, |
|
|
1011 | display->visual, |
|
|
1012 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
|
|
1013 | #else |
|
|
1014 | top = XCreateSimpleWindow (disp, parent, |
|
|
1015 | szHint.x, szHint.y, |
|
|
1016 | szHint.width, szHint.height, |
|
|
1017 | TermWin.ext_bwidth, |
|
|
1018 | pix_colors_focused[Color_border], |
|
|
1019 | pix_colors_focused[Color_border]); |
|
|
1020 | #endif |
|
|
1021 | |
|
|
1022 | TermWin.parent[0] = top; |
|
|
1023 | |
1101 | old_width = szHint.width; |
1024 | old_width = szHint.width; |
1102 | old_height = szHint.height; |
1025 | old_height = szHint.height; |
1103 | |
1026 | |
1104 | /* parent window - reverse video so we can see placement errors |
|
|
1105 | * sub-window placement & size in rxvt_resize_subwindows () |
|
|
1106 | */ |
|
|
1107 | |
|
|
1108 | #ifdef PREFER_24BIT |
|
|
1109 | XSetWindowAttributes attributes; |
|
|
1110 | |
|
|
1111 | attributes.background_pixel = PixColors[Color_fg]; |
|
|
1112 | attributes.border_pixel = PixColors[Color_border]; |
|
|
1113 | attributes.colormap = display->cmap; |
|
|
1114 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
|
|
1115 | szHint.x, szHint.y, |
|
|
1116 | szHint.width, szHint.height, |
|
|
1117 | TermWin.ext_bwidth, |
|
|
1118 | display->depth, InputOutput, |
|
|
1119 | display->visual, |
|
|
1120 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
|
|
1121 | #else |
|
|
1122 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
|
|
1123 | szHint.x, szHint.y, |
|
|
1124 | szHint.width, |
|
|
1125 | szHint.height, |
|
|
1126 | TermWin.ext_bwidth, |
|
|
1127 | PixColors[Color_border], |
|
|
1128 | PixColors[Color_fg]); |
|
|
1129 | #endif |
|
|
1130 | |
|
|
1131 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1027 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1132 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1028 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1133 | |
1029 | |
1134 | classHint.res_name = (char *)rs[Rs_name]; |
1030 | classHint.res_name = (char *)rs[Rs_name]; |
1135 | classHint.res_class = (char *)RESCLASS; |
1031 | classHint.res_class = (char *)RESCLASS; |
1136 | |
1032 | |
1137 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1033 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1138 | wmHint.input = True; |
1034 | wmHint.input = True; |
1139 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
1035 | wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; |
1140 | : NormalState); |
1036 | wmHint.window_group = top; |
1141 | wmHint.window_group = TermWin.parent[0]; |
|
|
1142 | |
1037 | |
1143 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1038 | XSetWMProperties (disp, top, NULL, NULL, |
1144 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1039 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1145 | |
1040 | |
1146 | #ifndef NO_FRILLS |
1041 | /* Enable delete window protocol */ |
|
|
1042 | XSetWMProtocols (disp, top, &xa[XA_WM_DELETE_WINDOW], 1); |
|
|
1043 | |
|
|
1044 | #if ENABLE_FRILLS |
1147 | long pid = getpid (); |
1045 | long pid = getpid (); |
1148 | XChangeProperty (display->display, TermWin.parent[0], |
1046 | |
|
|
1047 | XChangeProperty (disp, top, |
1149 | display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, |
1048 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
1150 | PropModeReplace, (unsigned char *)&pid, 1); |
1049 | PropModeReplace, (unsigned char *)&pid, 1); |
1151 | #endif |
1050 | #endif |
1152 | |
1051 | |
1153 | XSelectInput (display->display, TermWin.parent[0], |
1052 | XSelectInput (disp, top, |
1154 | KeyPressMask |
1053 | KeyPressMask |
1155 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1054 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1156 | | KeyReleaseMask |
1055 | | KeyReleaseMask |
1157 | #endif |
1056 | #endif |
1158 | | FocusChangeMask | VisibilityChangeMask |
1057 | | FocusChangeMask | VisibilityChangeMask |
1159 | | StructureNotifyMask); |
1058 | | ExposureMask | StructureNotifyMask); |
|
|
1059 | |
1160 | termwin_ev.start (display, TermWin.parent[0]); |
1060 | termwin_ev.start (display, top); |
|
|
1061 | |
|
|
1062 | #if ENABLE_FRILLS |
|
|
1063 | if (mwmhints.flags) |
|
|
1064 | XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1065 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1066 | #endif |
1161 | |
1067 | |
1162 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1068 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1163 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1069 | TermWin_cursor = XCreateFontCursor (disp, XC_xterm); |
1164 | |
1070 | |
1165 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1071 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1166 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1072 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1167 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1073 | leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); |
1168 | #endif |
1074 | #endif |
|
|
1075 | |
|
|
1076 | /* the vt window */ |
|
|
1077 | TermWin.vt = XCreateSimpleWindow (disp, top, |
|
|
1078 | window_vt_x, |
|
|
1079 | window_vt_y, |
|
|
1080 | TermWin_TotalWidth (), |
|
|
1081 | TermWin_TotalHeight (), |
|
|
1082 | 0, |
|
|
1083 | pix_colors_focused[Color_fg], |
|
|
1084 | pix_colors_focused[Color_bg]); |
|
|
1085 | #ifdef DEBUG_X |
|
|
1086 | XStoreName (disp, TermWin.vt, "vt window"); |
|
|
1087 | #endif |
|
|
1088 | |
|
|
1089 | attributes.bit_gravity = NorthWestGravity; |
|
|
1090 | XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); |
|
|
1091 | |
|
|
1092 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1169 | |
1093 | |
1170 | #ifdef POINTER_BLANK |
1094 | #ifdef POINTER_BLANK |
1171 | { |
|
|
1172 | XColor blackcolour; |
|
|
1173 | blackcolour.red = 0; |
|
|
1174 | blackcolour.green = 0; |
|
|
1175 | blackcolour.blue = 0; |
|
|
1176 | Font f = XLoadFont (display->display, "fixed"); |
|
|
1177 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
|
|
1178 | &blackcolour, &blackcolour); |
|
|
1179 | XUnloadFont (display->display, f); |
|
|
1180 | } |
|
|
1181 | #endif |
|
|
1182 | |
|
|
1183 | /* the vt window */ |
|
|
1184 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
|
|
1185 | window_vt_x, window_vt_y, |
|
|
1186 | TermWin_TotalWidth (), |
|
|
1187 | TermWin_TotalHeight (), |
|
|
1188 | 0, |
|
|
1189 | PixColors[Color_fg], |
|
|
1190 | PixColors[Color_bg]); |
|
|
1191 | |
|
|
1192 | #ifdef DEBUG_X |
|
|
1193 | XStoreName (display->display, TermWin.vt, "vt window"); |
|
|
1194 | #endif |
|
|
1195 | |
|
|
1196 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
|
|
1197 | | PropertyChangeMask); |
|
|
1198 | |
|
|
1199 | #ifdef POINTER_BLANK |
|
|
1200 | pointer_unblank (); |
|
|
1201 | |
|
|
1202 | if ((Options & Opt_pointerBlank)) |
1095 | if (options & Opt_pointerBlank) |
1203 | vt_emask |= PointerMotionMask; |
1096 | vt_emask |= PointerMotionMask; |
1204 | else |
1097 | else |
1205 | #endif |
1098 | #endif |
1206 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1099 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1207 | |
1100 | |
1208 | XSelectInput (display->display, TermWin.vt, vt_emask); |
1101 | XSelectInput (disp, TermWin.vt, vt_emask); |
1209 | vt_ev.start (display, TermWin.vt); |
1102 | vt_ev.start (display, TermWin.vt); |
1210 | |
1103 | |
1211 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1104 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1212 | if (menuBar_height ()) |
1105 | if (menuBar_height ()) |
1213 | { |
1106 | { |
1214 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1107 | menuBar.win = XCreateSimpleWindow (disp, top, |
1215 | window_vt_x, 0, |
1108 | window_vt_x, 0, |
1216 | TermWin_TotalWidth (), |
1109 | TermWin_TotalWidth (), |
1217 | menuBar_TotalHeight (), |
1110 | menuBar_TotalHeight (), |
1218 | 0, |
1111 | 0, |
1219 | PixColors[Color_fg], |
1112 | pix_colors_focused[Color_fg], |
1220 | PixColors[Color_scroll]); |
1113 | pix_colors_focused[Color_scroll]); |
1221 | |
1114 | |
1222 | #ifdef DEBUG_X |
1115 | #ifdef DEBUG_X |
1223 | XStoreName (display->display, menuBar.win, "menubar"); |
1116 | XStoreName (disp, menuBar.win, "menubar"); |
1224 | #endif |
1117 | #endif |
1225 | |
1118 | |
1226 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
1119 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
1227 | |
1120 | |
1228 | XDefineCursor (display->display, menuBar.win, |
1121 | XDefineCursor (disp, menuBar.win, |
1229 | XCreateFontCursor (display->display, XC_left_ptr)); |
1122 | XCreateFontCursor (disp, XC_left_ptr)); |
1230 | |
1123 | |
1231 | XSelectInput (display->display, menuBar.win, |
1124 | XSelectInput (disp, menuBar.win, |
1232 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1125 | (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask)); |
1233 | | Button1MotionMask)); |
|
|
1234 | menubar_ev.start (display, menuBar.win); |
1126 | menubar_ev.start (display, menuBar.win); |
1235 | } |
1127 | } |
1236 | #endif |
1128 | #endif |
1237 | |
1129 | |
1238 | #ifdef XPM_BACKGROUND |
1130 | #ifdef XPM_BACKGROUND |
1239 | if (rs[Rs_backgroundPixmap] != NULL |
1131 | if (rs[Rs_backgroundPixmap] != NULL |
1240 | && ! (Options & Opt_transparent)) |
1132 | && ! (options & Opt_transparent)) |
1241 | { |
1133 | { |
1242 | const char *p = rs[Rs_backgroundPixmap]; |
1134 | const char *p = rs[Rs_backgroundPixmap]; |
1243 | |
1135 | |
1244 | if ((p = STRCHR (p, ';')) != NULL) |
1136 | if ((p = strchr (p, ';')) != NULL) |
1245 | { |
1137 | { |
1246 | p++; |
1138 | p++; |
1247 | scale_pixmap (p); |
1139 | scale_pixmap (p); |
1248 | } |
1140 | } |
|
|
1141 | |
1249 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1142 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1250 | scr_touch (True); |
1143 | scr_touch (true); |
1251 | } |
1144 | } |
1252 | #endif |
1145 | #endif |
1253 | |
1146 | |
1254 | /* graphics context for the vt window */ |
1147 | /* graphics context for the vt window */ |
1255 | gcvalue.foreground = PixColors[Color_fg]; |
1148 | gcvalue.foreground = pix_colors[Color_fg]; |
1256 | gcvalue.background = PixColors[Color_bg]; |
1149 | gcvalue.background = pix_colors[Color_bg]; |
1257 | gcvalue.graphics_exposures = 1; |
1150 | gcvalue.graphics_exposures = 1; |
1258 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1151 | TermWin.gc = XCreateGC (disp, TermWin.vt, |
1259 | GCForeground | GCBackground | GCGraphicsExposures, |
1152 | GCForeground | GCBackground | GCGraphicsExposures, |
1260 | &gcvalue); |
1153 | &gcvalue); |
1261 | |
1154 | |
1262 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1155 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1263 | |
1156 | |
1264 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1157 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1265 | gcvalue.foreground = PixColors[Color_topShadow]; |
1158 | gcvalue.foreground = pix_colors[Color_topShadow]; |
1266 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1159 | topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); |
1267 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1160 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
1268 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1161 | botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); |
1269 | gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg : Color_scroll)]; |
1162 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
1270 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1163 | scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue); |
1271 | #endif |
|
|
1272 | } |
|
|
1273 | |
|
|
1274 | /*----------------------------------------------------------------------*/ |
|
|
1275 | /* |
|
|
1276 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1277 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1278 | * the slave. |
|
|
1279 | */ |
|
|
1280 | int |
|
|
1281 | rxvt_term::run_command (const char *const *argv) |
|
|
1282 | { |
|
|
1283 | int cfd, er; |
|
|
1284 | |
|
|
1285 | /* get master (pty) */ |
|
|
1286 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
|
|
1287 | rxvt_fatal ("can't open pseudo-tty"); |
|
|
1288 | |
|
|
1289 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
|
|
1290 | |
|
|
1291 | /* get slave (tty) */ |
|
|
1292 | if (tty_fd < 0) |
|
|
1293 | { |
|
|
1294 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1295 | privileged_ttydev (SAVE); |
|
|
1296 | #endif |
|
|
1297 | |
|
|
1298 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1299 | { |
|
|
1300 | close (cfd); |
|
|
1301 | rxvt_fatal ("can't open slave tty %s", ttydev); |
|
|
1302 | } |
|
|
1303 | } |
|
|
1304 | #ifndef NO_BACKSPACE_KEY |
|
|
1305 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1306 | er = key_backspace[0]; |
|
|
1307 | else if (STRCMP (key_backspace, "DEC") == 0) |
|
|
1308 | er = '\177'; /* the initial state anyway */ |
|
|
1309 | else |
|
|
1310 | #endif |
|
|
1311 | |
|
|
1312 | er = -1; |
|
|
1313 | |
|
|
1314 | rxvt_get_ttymode (& (tio), er); |
|
|
1315 | |
|
|
1316 | #ifndef __QNX__ |
|
|
1317 | /* spin off the command interpreter */ |
|
|
1318 | switch (cmd_pid = fork ()) |
|
|
1319 | { |
|
|
1320 | case -1: |
|
|
1321 | rxvt_fatal ("can't fork"); |
|
|
1322 | case 0: |
|
|
1323 | close (cfd); /* only keep tty_fd and STDERR open */ |
|
|
1324 | |
|
|
1325 | init_env (); |
|
|
1326 | |
|
|
1327 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
|
|
1328 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
|
|
1329 | else |
|
|
1330 | { |
|
|
1331 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1332 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1333 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1334 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1335 | |
|
|
1336 | if (tty_fd > 2) |
|
|
1337 | close (tty_fd); |
|
|
1338 | |
|
|
1339 | run_child (argv); |
|
|
1340 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1341 | } |
|
|
1342 | |
|
|
1343 | _exit (EXIT_FAILURE); |
|
|
1344 | |
|
|
1345 | default: |
|
|
1346 | { |
|
|
1347 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1348 | int fdstdin; |
|
|
1349 | |
|
|
1350 | fdstdin = dup (STDIN_FILENO); |
|
|
1351 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1352 | #endif |
|
|
1353 | |
|
|
1354 | #ifdef UTMP_SUPPORT |
|
|
1355 | privileged_utmp (SAVE); |
|
|
1356 | #endif |
|
|
1357 | |
|
|
1358 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1359 | |
|
|
1360 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1361 | close (fdstdin); |
|
|
1362 | #endif |
|
|
1363 | } |
|
|
1364 | |
|
|
1365 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
|
|
1366 | break; |
|
|
1367 | } |
|
|
1368 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1369 | fchmod (tty_fd, 0622); |
|
|
1370 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
|
|
1371 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
|
|
1372 | |
|
|
1373 | if (run_child (argv) == -1) |
|
|
1374 | exit (EXIT_FAILURE); |
|
|
1375 | #endif |
|
|
1376 | |
|
|
1377 | return cfd; |
|
|
1378 | } |
|
|
1379 | |
|
|
1380 | /* ------------------------------------------------------------------------- * |
|
|
1381 | * CHILD PROCESS OPERATIONS * |
|
|
1382 | * ------------------------------------------------------------------------- */ |
|
|
1383 | /* |
|
|
1384 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1385 | * returns are fatal |
|
|
1386 | */ |
|
|
1387 | int |
|
|
1388 | rxvt_term::run_child (const char *const *argv) |
|
|
1389 | { |
|
|
1390 | char *login; |
|
|
1391 | |
|
|
1392 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
|
|
1393 | |
|
|
1394 | if (Options & Opt_console) |
|
|
1395 | { /* be virtual console, fail silently */ |
|
|
1396 | #ifdef TIOCCONS |
|
|
1397 | unsigned int on = 1; |
|
|
1398 | |
|
|
1399 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1400 | #elif defined (SRIOCSREDIR) |
|
|
1401 | int fd; |
|
|
1402 | |
|
|
1403 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1404 | if (fd >= 0) |
|
|
1405 | { |
|
|
1406 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1407 | close (fd); |
|
|
1408 | } |
|
|
1409 | #endif /* SRIOCSREDIR */ |
|
|
1410 | |
|
|
1411 | } |
|
|
1412 | |
|
|
1413 | /* reset signals and spin off the command interpreter */ |
|
|
1414 | signal (SIGINT, SIG_DFL); |
|
|
1415 | signal (SIGQUIT, SIG_DFL); |
|
|
1416 | signal (SIGCHLD, SIG_DFL); |
|
|
1417 | /* |
|
|
1418 | * mimick login's behavior by disabling the job control signals |
|
|
1419 | * a shell that wants them can turn them back on |
|
|
1420 | */ |
|
|
1421 | #ifdef SIGTSTP |
|
|
1422 | signal (SIGTSTP, SIG_IGN); |
|
|
1423 | signal (SIGTTIN, SIG_IGN); |
|
|
1424 | signal (SIGTTOU, SIG_IGN); |
|
|
1425 | #endif /* SIGTSTP */ |
|
|
1426 | |
|
|
1427 | /* set window size */ |
|
|
1428 | struct winsize ws; |
|
|
1429 | |
|
|
1430 | ws.ws_col = TermWin.ncol; |
|
|
1431 | ws.ws_row = TermWin.nrow; |
|
|
1432 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1433 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1434 | |
|
|
1435 | // unblock signals (signals are blocked by iom.C |
|
|
1436 | sigset_t ss; |
|
|
1437 | sigemptyset (&ss); |
|
|
1438 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1439 | |
|
|
1440 | #ifndef __QNX__ |
|
|
1441 | /* command interpreter path */ |
|
|
1442 | if (argv != NULL) |
|
|
1443 | { |
|
|
1444 | # ifdef DEBUG_CMD |
|
|
1445 | int i; |
|
|
1446 | |
|
|
1447 | for (i = 0; argv[i]; i++) |
|
|
1448 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1449 | # endif |
1164 | #endif |
1450 | |
1165 | |
1451 | execvp (argv[0], (char *const *)argv); |
1166 | #ifdef OFF_FOCUS_FADING |
1452 | /* no error message: STDERR is closed! */ |
1167 | // initially we are in unfocused state |
|
|
1168 | if (rs[Rs_fade]) |
|
|
1169 | pix_colors = pix_colors_unfocused; |
|
|
1170 | #endif |
|
|
1171 | |
|
|
1172 | pointer_unblank (); |
|
|
1173 | scr_recolour (); |
|
|
1174 | |
|
|
1175 | #if ENABLE_XEMBED |
|
|
1176 | if (rs[Rs_embed]) |
1453 | } |
1177 | { |
1454 | else |
1178 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
1179 | |
|
|
1180 | XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
1181 | 32, PropModeReplace, (unsigned char *)&info, 2); |
1455 | { |
1182 | } |
1456 | const char *argv0, *shell; |
|
|
1457 | |
|
|
1458 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1459 | shell = "/bin/sh"; |
|
|
1460 | |
|
|
1461 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1462 | if (Options & Opt_loginShell) |
|
|
1463 | { |
|
|
1464 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
|
|
1465 | |
|
|
1466 | login[0] = '-'; |
|
|
1467 | STRCPY (&login[1], argv0); |
|
|
1468 | argv0 = login; |
|
|
1469 | } |
|
|
1470 | execlp (shell, argv0, NULL); |
|
|
1471 | /* no error message: STDERR is closed! */ |
|
|
1472 | } |
|
|
1473 | |
|
|
1474 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1475 | |
|
|
1476 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1477 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1478 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1479 | |
|
|
1480 | if (argv != NULL) |
|
|
1481 | { |
|
|
1482 | if (access (argv[0], X_OK) == -1) |
|
|
1483 | { |
|
|
1484 | if (STRCHR (argv[0], '/') == NULL) |
|
|
1485 | { |
|
|
1486 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1487 | if (fullcommand[0] != '\0') |
|
|
1488 | command = fullcommand; |
|
|
1489 | } |
|
|
1490 | if (access (command, X_OK) == -1) |
|
|
1491 | return -1; |
|
|
1492 | } |
|
|
1493 | else |
|
|
1494 | command = argv[0]; |
|
|
1495 | arg_v = argv; |
|
|
1496 | } |
|
|
1497 | else |
|
|
1498 | { |
|
|
1499 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1500 | command = "/bin/sh"; |
|
|
1501 | |
|
|
1502 | arg_a[0] = my_basename (command); |
|
|
1503 | if (Options & Opt_loginShell) |
|
|
1504 | { |
|
|
1505 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
|
|
1506 | |
|
|
1507 | login[0] = '-'; |
|
|
1508 | STRCPY (&login[1], arg_a[0]); |
|
|
1509 | arg_a[0] = login; |
|
|
1510 | } |
|
|
1511 | arg_v = arg_a; |
|
|
1512 | } |
|
|
1513 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
|
|
1514 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1515 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1516 | command, arg_v, environ, iov_a, 0); |
|
|
1517 | if (login) |
|
|
1518 | free (login); |
|
|
1519 | |
|
|
1520 | close (tty_fd); |
|
|
1521 | return cmd_fd; |
|
|
1522 | |
|
|
1523 | #endif |
1183 | #endif |
1524 | return -1; |
|
|
1525 | } |
1184 | } |
1526 | |
1185 | |
1527 | /* ------------------------------------------------------------------------- * |
1186 | /* ------------------------------------------------------------------------- * |
1528 | * GET TTY CURRENT STATE * |
1187 | * GET TTY CURRENT STATE * |
1529 | * ------------------------------------------------------------------------- */ |
1188 | * ------------------------------------------------------------------------- */ |
1530 | /* rxvt_get_ttymode () */ |
|
|
1531 | /* EXTPROTO */ |
|
|
1532 | void |
1189 | void |
1533 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1190 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1534 | { |
1191 | { |
1535 | #ifdef HAVE_TERMIOS_H |
1192 | #ifdef HAVE_TERMIOS_H |
1536 | /* |
1193 | /* |
… | |
… | |
1751 | # undef FOO |
1408 | # undef FOO |
1752 | # endif /* HAVE_TERMIOS_H */ |
1409 | # endif /* HAVE_TERMIOS_H */ |
1753 | #endif /* DEBUG_TTYMODE */ |
1410 | #endif /* DEBUG_TTYMODE */ |
1754 | } |
1411 | } |
1755 | |
1412 | |
|
|
1413 | /*----------------------------------------------------------------------*/ |
|
|
1414 | /* |
|
|
1415 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1416 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1417 | * the slave. |
|
|
1418 | */ |
|
|
1419 | void |
|
|
1420 | rxvt_term::run_command (const char *const *argv) |
|
|
1421 | { |
|
|
1422 | #if ENABLE_FRILLS |
|
|
1423 | if (rs[Rs_pty_fd]) |
|
|
1424 | { |
|
|
1425 | pty.pty = atoi (rs[Rs_pty_fd]); |
|
|
1426 | fcntl (pty.pty, F_SETFL, O_NONBLOCK); |
|
|
1427 | } |
|
|
1428 | else |
|
|
1429 | #endif |
|
|
1430 | if (!pty.get ()) |
|
|
1431 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1432 | |
|
|
1433 | pty.set_utf8_mode (enc_utf8); |
|
|
1434 | |
|
|
1435 | /* set initial window size */ |
|
|
1436 | tt_winch (); |
|
|
1437 | |
|
|
1438 | int er; |
|
|
1439 | |
|
|
1440 | #ifndef NO_BACKSPACE_KEY |
|
|
1441 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1442 | er = key_backspace[0]; |
|
|
1443 | else if (strcmp (key_backspace, "DEC") == 0) |
|
|
1444 | er = '\177'; /* the initial state anyway */ |
|
|
1445 | else |
|
|
1446 | #endif |
|
|
1447 | er = -1; |
|
|
1448 | |
|
|
1449 | rxvt_get_ttymode (&tio, er); |
|
|
1450 | |
|
|
1451 | #if ENABLE_FRILLS |
|
|
1452 | if (rs[Rs_pty_fd]) |
|
|
1453 | return; |
|
|
1454 | #endif |
|
|
1455 | |
|
|
1456 | sw_chld.start (SIGCHLD); |
|
|
1457 | |
|
|
1458 | #ifndef __QNX__ |
|
|
1459 | /* spin off the command interpreter */ |
|
|
1460 | switch (cmd_pid = fork ()) |
|
|
1461 | { |
|
|
1462 | case -1: |
|
|
1463 | { |
|
|
1464 | cmd_pid = 0; |
|
|
1465 | rxvt_fatal ("can't fork, aborting.\n"); |
|
|
1466 | } |
|
|
1467 | case 0: |
|
|
1468 | init_env (); |
|
|
1469 | |
|
|
1470 | if (!pty.make_controlling_tty ()) |
|
|
1471 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
|
|
1472 | else |
|
|
1473 | { |
|
|
1474 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1475 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1476 | dup2 (pty.tty, STDOUT_FILENO); |
|
|
1477 | dup2 (pty.tty, STDERR_FILENO); |
|
|
1478 | |
|
|
1479 | // close all our file handles that we do no longer need |
|
|
1480 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1481 | { |
|
|
1482 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
|
|
1483 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
|
|
1484 | } |
|
|
1485 | |
|
|
1486 | run_child (argv); |
|
|
1487 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1488 | } |
|
|
1489 | |
|
|
1490 | _exit (EXIT_FAILURE); |
|
|
1491 | |
|
|
1492 | default: |
|
|
1493 | { |
|
|
1494 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1495 | int fdstdin; |
|
|
1496 | |
|
|
1497 | fdstdin = dup (STDIN_FILENO); |
|
|
1498 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1499 | #endif |
|
|
1500 | |
|
|
1501 | #ifdef UTMP_SUPPORT |
|
|
1502 | privileged_utmp (SAVE); |
|
|
1503 | #endif |
|
|
1504 | |
|
|
1505 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1506 | |
|
|
1507 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1508 | close (fdstdin); |
|
|
1509 | #endif |
|
|
1510 | } |
|
|
1511 | |
|
|
1512 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
|
|
1513 | break; |
|
|
1514 | } |
|
|
1515 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1516 | fchmod (pty.tty, 0622); |
|
|
1517 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
|
|
1518 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
|
|
1519 | |
|
|
1520 | if (run_child (argv) == -1) |
|
|
1521 | exit (EXIT_FAILURE); |
|
|
1522 | #endif |
|
|
1523 | } |
|
|
1524 | |
|
|
1525 | /* ------------------------------------------------------------------------- * |
|
|
1526 | * CHILD PROCESS OPERATIONS * |
|
|
1527 | * ------------------------------------------------------------------------- */ |
|
|
1528 | /* |
|
|
1529 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1530 | * returns are fatal |
|
|
1531 | */ |
|
|
1532 | int |
|
|
1533 | rxvt_term::run_child (const char *const *argv) |
|
|
1534 | { |
|
|
1535 | char *login; |
|
|
1536 | |
|
|
1537 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1538 | |
|
|
1539 | if (options & Opt_console) |
|
|
1540 | { /* be virtual console, fail silently */ |
|
|
1541 | #ifdef TIOCCONS |
|
|
1542 | unsigned int on = 1; |
|
|
1543 | |
|
|
1544 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1545 | #elif defined (SRIOCSREDIR) |
|
|
1546 | int fd; |
|
|
1547 | |
|
|
1548 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1549 | if (fd >= 0) |
|
|
1550 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1551 | close (fd); |
|
|
1552 | #endif /* SRIOCSREDIR */ |
|
|
1553 | } |
|
|
1554 | |
|
|
1555 | /* reset signals and spin off the command interpreter */ |
|
|
1556 | signal (SIGINT, SIG_DFL); |
|
|
1557 | signal (SIGQUIT, SIG_DFL); |
|
|
1558 | signal (SIGCHLD, SIG_DFL); |
|
|
1559 | signal (SIGHUP, SIG_DFL); |
|
|
1560 | signal (SIGPIPE, SIG_DFL); |
|
|
1561 | /* |
|
|
1562 | * mimick login's behavior by disabling the job control signals |
|
|
1563 | * a shell that wants them can turn them back on |
|
|
1564 | */ |
|
|
1565 | #ifdef SIGTSTP |
|
|
1566 | signal (SIGTSTP, SIG_IGN); |
|
|
1567 | signal (SIGTTIN, SIG_IGN); |
|
|
1568 | signal (SIGTTOU, SIG_IGN); |
|
|
1569 | #endif /* SIGTSTP */ |
|
|
1570 | |
|
|
1571 | // unblock signals (signals are blocked by iom.C |
|
|
1572 | sigset_t ss; |
|
|
1573 | sigemptyset (&ss); |
|
|
1574 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1575 | |
|
|
1576 | #ifndef __QNX__ |
|
|
1577 | /* command interpreter path */ |
|
|
1578 | if (argv != NULL) |
|
|
1579 | { |
|
|
1580 | # ifdef DEBUG_CMD |
|
|
1581 | int i; |
|
|
1582 | |
|
|
1583 | for (i = 0; argv[i]; i++) |
|
|
1584 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1585 | # endif |
|
|
1586 | |
|
|
1587 | execvp (argv[0], (char *const *)argv); |
|
|
1588 | /* no error message: STDERR is closed! */ |
|
|
1589 | } |
|
|
1590 | else |
|
|
1591 | { |
|
|
1592 | const char *argv0, *shell; |
|
|
1593 | |
|
|
1594 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1595 | shell = "/bin/sh"; |
|
|
1596 | |
|
|
1597 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1598 | |
|
|
1599 | if (options & Opt_loginShell) |
|
|
1600 | { |
|
|
1601 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
|
|
1602 | |
|
|
1603 | login[0] = '-'; |
|
|
1604 | strcpy (&login[1], argv0); |
|
|
1605 | argv0 = login; |
|
|
1606 | } |
|
|
1607 | execlp (shell, argv0, NULL); |
|
|
1608 | /* no error message: STDERR is closed! */ |
|
|
1609 | } |
|
|
1610 | |
|
|
1611 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1612 | |
|
|
1613 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1614 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1615 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1616 | |
|
|
1617 | if (argv != NULL) |
|
|
1618 | { |
|
|
1619 | if (access (argv[0], X_OK) == -1) |
|
|
1620 | { |
|
|
1621 | if (strchr (argv[0], '/') == NULL) |
|
|
1622 | { |
|
|
1623 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1624 | |
|
|
1625 | if (fullcommand[0] != '\0') |
|
|
1626 | command = fullcommand; |
|
|
1627 | } |
|
|
1628 | |
|
|
1629 | if (access (command, X_OK) == -1) |
|
|
1630 | return -1; |
|
|
1631 | } |
|
|
1632 | else |
|
|
1633 | command = argv[0]; |
|
|
1634 | |
|
|
1635 | arg_v = argv; |
|
|
1636 | } |
|
|
1637 | else |
|
|
1638 | { |
|
|
1639 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1640 | command = "/bin/sh"; |
|
|
1641 | |
|
|
1642 | arg_a[0] = my_basename (command); |
|
|
1643 | |
|
|
1644 | if (options & Opt_loginShell) |
|
|
1645 | { |
|
|
1646 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
|
|
1647 | |
|
|
1648 | login[0] = '-'; |
|
|
1649 | strcpy (&login[1], arg_a[0]); |
|
|
1650 | arg_a[0] = login; |
|
|
1651 | } |
|
|
1652 | |
|
|
1653 | arg_v = arg_a; |
|
|
1654 | } |
|
|
1655 | |
|
|
1656 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
|
|
1657 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1658 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1659 | command, arg_v, environ, iov_a, 0); |
|
|
1660 | if (login) |
|
|
1661 | free (login); |
|
|
1662 | |
|
|
1663 | pty.close_tty (); |
|
|
1664 | return pty.pty; |
|
|
1665 | #endif |
|
|
1666 | |
|
|
1667 | return -1; |
|
|
1668 | } |
|
|
1669 | |
1756 | /*----------------------- end-of-file (C source) -----------------------*/ |
1670 | /*----------------------- end-of-file (C source) -----------------------*/ |