1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
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> |
… | |
… | |
258 | int i, r_argc; |
258 | int i, r_argc; |
259 | char *val; |
259 | char *val; |
260 | const char **cmd_argv, **r_argv; |
260 | const char **cmd_argv, **r_argv; |
261 | |
261 | |
262 | /* |
262 | /* |
263 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
263 | * Look for -e option. Find => split and make cmd_argv[] of command args |
264 | */ |
264 | */ |
265 | for (r_argc = 0; r_argc < argc; r_argc++) |
265 | for (r_argc = 0; r_argc < argc; r_argc++) |
266 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
266 | if (!strcmp (argv[r_argc], "-e")) |
267 | break; |
267 | break; |
268 | |
268 | |
269 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
269 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
270 | |
270 | |
271 | for (i = 0; i < r_argc; i++) |
271 | for (i = 0; i < r_argc; i++) |
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… | |
300 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
300 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
301 | |
301 | |
302 | // using a local pointer decreases code size a lot |
302 | // using a local pointer decreases code size a lot |
303 | xa = display->xa; |
303 | xa = display->xa; |
304 | |
304 | |
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305 | set (display); |
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306 | extract_resources (); |
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307 | |
305 | #if XFT |
308 | #if XFT |
306 | if (rs[Rs_depth]) |
309 | if (rs[Rs_depth]) |
307 | set (display, strtol (rs[Rs_depth], 0, 0)); |
310 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
308 | else |
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309 | #endif |
311 | #endif |
310 | set (display); |
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311 | |
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312 | extract_resources (); |
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313 | |
312 | |
314 | free (r_argv); |
313 | free (r_argv); |
315 | |
314 | |
316 | for (int i = NUM_RESOURCES; i--; ) |
315 | for (int i = NUM_RESOURCES; i--; ) |
317 | if (rs [i] == resval_undef) |
316 | if (rs [i] == resval_undef) |
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… | |
749 | alias_color (Color_topShadow, Color_White); |
748 | alias_color (Color_topShadow, Color_White); |
750 | } |
749 | } |
751 | #endif /* KEEP_SCROLLCOLOR */ |
750 | #endif /* KEEP_SCROLLCOLOR */ |
752 | |
751 | |
753 | #ifdef OFF_FOCUS_FADING |
752 | #ifdef OFF_FOCUS_FADING |
754 | if (rs[Rs_fade]) |
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755 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
753 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
756 | { |
754 | update_fade_color (i); |
757 | rgba c; |
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758 | pix_colors [Color_fade].get (c); |
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759 | pix_colors_focused [i].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused[i],c); |
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760 | } |
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761 | #endif |
755 | #endif |
762 | } |
756 | } |
763 | |
757 | |
764 | /*----------------------------------------------------------------------*/ |
758 | /*----------------------------------------------------------------------*/ |
765 | /* color aliases, fg/bg bright-bold */ |
759 | /* color aliases, fg/bg bright-bold */ |
… | |
… | |
1052 | #endif |
1046 | #endif |
1053 | |
1047 | |
1054 | /* graphics context for the vt window */ |
1048 | /* graphics context for the vt window */ |
1055 | gcvalue.foreground = pix_colors[Color_fg]; |
1049 | gcvalue.foreground = pix_colors[Color_fg]; |
1056 | gcvalue.background = pix_colors[Color_bg]; |
1050 | gcvalue.background = pix_colors[Color_bg]; |
1057 | gcvalue.graphics_exposures = 1; |
1051 | gcvalue.graphics_exposures = 0; |
1058 | |
1052 | |
1059 | gc = XCreateGC (dpy, vt, |
1053 | gc = XCreateGC (dpy, vt, |
1060 | GCForeground | GCBackground | GCGraphicsExposures, |
1054 | GCForeground | GCBackground | GCGraphicsExposures, |
1061 | &gcvalue); |
1055 | &gcvalue); |
1062 | |
1056 | |
… | |
… | |
1085 | * GET TTY CURRENT STATE * |
1079 | * GET TTY CURRENT STATE * |
1086 | * ------------------------------------------------------------------------- */ |
1080 | * ------------------------------------------------------------------------- */ |
1087 | void |
1081 | void |
1088 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1082 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1089 | { |
1083 | { |
1090 | #ifdef HAVE_TERMIOS_H |
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1091 | /* |
1084 | /* |
1092 | * standard System V termios interface |
1085 | * standard System V termios interface |
1093 | */ |
1086 | */ |
1094 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1087 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1095 | { |
1088 | { |
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… | |
1162 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1155 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1163 | # if defined (ECHOCTL) && defined (ECHOKE) |
1156 | # if defined (ECHOCTL) && defined (ECHOKE) |
1164 | | ECHOCTL | ECHOKE |
1157 | | ECHOCTL | ECHOKE |
1165 | # endif |
1158 | # endif |
1166 | | ECHOE | ECHOK); |
1159 | | ECHOE | ECHOK); |
1167 | # else /* HAVE_TERMIOS_H */ |
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1168 | |
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1169 | /* |
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1170 | * sgtty interface |
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1171 | */ |
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1172 | |
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1173 | /* get parameters -- gtty */ |
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1174 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
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1175 | { |
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1176 | tio->sg.sg_erase = CERASE; /* ^H */ |
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1177 | tio->sg.sg_kill = CKILL; /* ^U */ |
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1178 | } |
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1179 | |
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1180 | if (erase != -1) |
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1181 | tio->sg.sg_erase = (char)erase; |
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1182 | |
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1183 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
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1184 | |
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1185 | /* get special characters */ |
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1186 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
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1187 | { |
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1188 | tio->tc.t_intrc = CINTR; /* ^C */ |
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1189 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
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1190 | tio->tc.t_startc = CSTART; /* ^Q */ |
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1191 | tio->tc.t_stopc = CSTOP; /* ^S */ |
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1192 | tio->tc.t_eofc = CEOF; /* ^D */ |
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1193 | tio->tc.t_brkc = -1; |
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1194 | } |
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1195 | |
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1196 | /* get local special chars */ |
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1197 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
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1198 | { |
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1199 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
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1200 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
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1201 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
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1202 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
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1203 | tio->lc.t_werasc = CWERASE; /* ^W */ |
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1204 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
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1205 | } |
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1206 | /* get line discipline */ |
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1207 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
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1208 | # ifdef NTTYDISC |
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1209 | tio->line = NTTYDISC; |
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1210 | # endif /* NTTYDISC */ |
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1211 | |
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1212 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
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1213 | #endif /* HAVE_TERMIOS_H */ |
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1214 | |
1160 | |
1215 | /* |
1161 | /* |
1216 | * Debugging |
1162 | * Debugging |
1217 | */ |
1163 | */ |
1218 | #ifdef DEBUG_TTYMODE |
1164 | #ifdef DEBUG_TTYMODE |
… | |
… | |
1319 | else |
1265 | else |
1320 | #endif |
1266 | #endif |
1321 | if (!pty->get ()) |
1267 | if (!pty->get ()) |
1322 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1268 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1323 | |
1269 | |
1324 | pty->set_utf8_mode (enc_utf8); |
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1325 | |
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1326 | /* set initial window size */ |
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1327 | tt_winch (); |
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1328 | |
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1329 | int er; |
1270 | int er; |
1330 | |
1271 | |
1331 | #ifndef NO_BACKSPACE_KEY |
1272 | #ifndef NO_BACKSPACE_KEY |
1332 | if (key_backspace[0] && !key_backspace[1]) |
1273 | if (key_backspace[0] && !key_backspace[1]) |
1333 | er = key_backspace[0]; |
1274 | er = key_backspace[0]; |
… | |
… | |
1336 | else |
1277 | else |
1337 | #endif |
1278 | #endif |
1338 | er = -1; |
1279 | er = -1; |
1339 | |
1280 | |
1340 | rxvt_get_ttymode (&tio, er); |
1281 | rxvt_get_ttymode (&tio, er); |
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1282 | pty->set_utf8_mode (enc_utf8); |
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1283 | SET_TTYMODE (pty->tty, &tio); /* init terminal attributes */ |
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1284 | |
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1285 | /* set initial window size */ |
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1286 | tt_winch (); |
1341 | |
1287 | |
1342 | #if ENABLE_FRILLS |
1288 | #if ENABLE_FRILLS |
1343 | if (rs[Rs_pty_fd]) |
1289 | if (rs[Rs_pty_fd]) |
1344 | return; |
1290 | return; |
1345 | #endif |
1291 | #endif |
… | |
… | |
1399 | */ |
1345 | */ |
1400 | int |
1346 | int |
1401 | rxvt_term::run_child (const char *const *argv) |
1347 | rxvt_term::run_child (const char *const *argv) |
1402 | { |
1348 | { |
1403 | char *login; |
1349 | char *login; |
1404 | |
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1405 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
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1406 | |
1350 | |
1407 | if (OPTION (Opt_console)) |
1351 | if (OPTION (Opt_console)) |
1408 | { /* be virtual console, fail silently */ |
1352 | { /* be virtual console, fail silently */ |
1409 | #ifdef TIOCCONS |
1353 | #ifdef TIOCCONS |
1410 | unsigned int on = 1; |
1354 | unsigned int on = 1; |