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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.426 by root, Wed Nov 5 13:49:36 2008 UTC vs.
Revision 1.489 by sf-exg, Sat Jul 9 13:40:13 2011 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> 31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
32 * 32 *
33 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
34 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
35 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
… …
162 162
163void 163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{ 165{
166 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
169 int len; 168 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172 169
173# if ENABLE_COMBINING 170# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
175 { 172 {
176 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
197 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
201 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
202 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
203 207
204 max_it (width, 8+5); // for char + hex 208 max_it (width, 8+5); // for char + hex
205 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
206 210
207 if (y >= 0) 211 if (y >= 0)
208 { 212 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0; 214 x = 0;
211 } 215 }
212 216
213 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
214 218
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216 220
217 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
218 { 222 {
… …
237// char buf[4+4+3+1]; 241// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); 242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf); 243// scr_overlay_set (0, 0, buf);
240// } 244// }
241 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
242 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
243
244 free (fname); 249 free (fname[i]);
250 }
245 251
246# if ENABLE_COMBINING 252# if ENABLE_COMBINING
247 if (alloc) 253 if (alloc)
248 delete [] alloc; 254 delete [] alloc;
249# endif 255# endif
… …
251#endif 257#endif
252 258
253void 259void
254rxvt_term::commit_iso14755 () 260rxvt_term::commit_iso14755 ()
255{ 261{
256 wchar_t ch[2];
257
258 ch[0] = iso14755buf & ISO_14755_MASK; 262 wchar_t ch = iso14755buf & ISO_14755_MASK;
259 ch[1] = 0;
260 263
261 if (iso14755buf & ISO_14755_51) 264 if (iso14755buf & ISO_14755_51)
262 { 265 {
263 char mb[16]; 266 char mb[MB_LEN_MAX];
264 int len; 267 int len;
265 268
266 // allow verbatim 0-bytes and control-bytes to be entered 269 // allow verbatim 0-bytes and control-bytes to be entered
267 if (ch[0] >= 0x20) 270 if (ch >= 0x20)
268 len = wcstombs (mb, ch, 16); 271 len = wctomb (mb, ch);
269 else 272 else
270 { 273 {
271 mb[0] = ch[0]; 274 mb[0] = ch;
272 len = 1; 275 len = 1;
273 } 276 }
274 277
275 if (len > 0) 278 if (len > 0)
276 tt_write (mb, len); 279 tt_write (mb, len);
… …
282} 285}
283 286
284static int 287static int
285hex_keyval (XKeyEvent &ev) 288hex_keyval (XKeyEvent &ev)
286{ 289{
287 // check wether this event corresponds to a hex digit 290 // check whether this event corresponds to a hex digit
288 // if the modifiers had not been pressed. 291 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++) 292 for (int index = 0; index < 8; index++)
290 { 293 {
291 KeySym k = XLookupKeysym (&ev, index); 294 KeySym k = XLookupKeysym (&ev, index);
292 295
… …
416 */ 419 */
417 shft = ev.state & ShiftMask; 420 shft = ev.state & ShiftMask;
418 ctrl = ev.state & ControlMask; 421 ctrl = ev.state & ControlMask;
419 meta = ev.state & ModMetaMask; 422 meta = ev.state & ModMetaMask;
420 423
421 if (numlock_state || (ev.state & ModNumLockMask))
422 {
423 numlock_state = (ev.state & ModNumLockMask);
424 set_privmode (PrivMode_aplKP, !numlock_state);
425 }
426
427 kbuf[0] = 0; 424 kbuf[0] = 0;
428 425
429#ifdef USE_XIM 426#ifdef USE_XIM
430 if (Input_Context) 427 if (Input_Context)
431 { 428 {
… …
505#ifdef PAGING_CONTEXT_LINES 502#ifdef PAGING_CONTEXT_LINES
506 lnsppg = nrow - PAGING_CONTEXT_LINES; 503 lnsppg = nrow - PAGING_CONTEXT_LINES;
507#else 504#else
508 lnsppg = nrow * 4 / 5; 505 lnsppg = nrow * 4 / 5;
509#endif 506#endif
507 max_it (lnsppg, 1);
508
510 if (keysym == XK_Prior) 509 if (keysym == XK_Prior)
511 { 510 {
512 scr_page (UP, lnsppg); 511 scr_page (UP, lnsppg);
513 return; 512 return;
514 } 513 }
… …
567 selection_request (ev.time); 566 selection_request (ev.time);
568 return; 567 return;
569#if TODO 568#if TODO
570 /* rxvt extras */ 569 /* rxvt extras */
571 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 570 case XK_KP_Add: /* Shift+KP_Add = bigger font */
572 change_font (FONT_UP);
573 return; 571 return;
574 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 572 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
575 change_font (FONT_DN);
576 return; 573 return;
577#endif 574#endif
578 } 575 }
579 } 576 }
580 } 577 }
581 578
582#if ENABLE_FRILLS || ISO_14755 579#if ENABLE_FRILLS || ISO_14755
583 // ISO 14755 support 580 // ISO 14755 support
584 if (shft && ctrl) 581 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
585 { 582 {
586 int hv; 583 int hv;
587 584
588 if (iso14755buf & ISO_14755_51 585 if (iso14755buf & ISO_14755_51
589 && (keysym == XK_space || keysym == XK_KP_Space 586 && (keysym == XK_space || keysym == XK_KP_Space
… …
619 scr_overlay_off (); 616 scr_overlay_off ();
620# endif 617# endif
621 iso14755buf = 0; 618 iso14755buf = 0;
622 } 619 }
623 } 620 }
621 else if (option (Opt_iso14755) &&
624 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 622 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
625 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 623 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
626 if (!(iso14755buf & ISO_14755_STARTED)) 624 if (!(iso14755buf & ISO_14755_STARTED))
627 { 625 {
628 iso14755buf |= ISO_14755_STARTED; 626 iso14755buf |= ISO_14755_STARTED;
629# if ISO_14755 627# if ISO_14755
630 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 628 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
… …
644 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 642 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
645 { 643 {
646 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; 644 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
647 unsigned int newlen = 1; 645 unsigned int newlen = 1;
648 646
647 if (ev.state & ModNumLockMask)
648 kp = false;
649
649 switch (translate_keypad (keysym, kp)) 650 keysym = translate_keypad (keysym, kp);
651
652 switch (keysym)
650 { 653 {
651#ifndef NO_BACKSPACE_KEY 654#ifndef NO_BACKSPACE_KEY
652 case XK_BackSpace: 655 case XK_BackSpace:
653 if (priv_modes & PrivMode_HaveBackSpace) 656 if (priv_modes & PrivMode_HaveBackSpace)
654 { 657 {
… …
881 commit_iso14755 (); 884 commit_iso14755 ();
882 885
883 return; 886 return;
884 } 887 }
885 888
886 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 889 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
887 if (i[0] == keysym) 890 if (i[0] == keysym)
888 { 891 {
889 iso14755buf = ISO_14755_51 | i[1]; 892 iso14755buf = ISO_14755_51 | i[1];
890 commit_iso14755 (); 893 commit_iso14755 ();
891 894
… …
928 else if (keysym == XK_Control_L || keysym == XK_Control_R) 931 else if (keysym == XK_Control_L || keysym == XK_Control_R)
929 mouse_slip_wheel_speed = 0; 932 mouse_slip_wheel_speed = 0;
930#endif 933#endif
931} 934}
932 935
933#if defined (KEYSYM_RESOURCE)
934unsigned int
935rxvt_term::cmd_write (const char *str, unsigned int count)
936{
937 unsigned int n, s;
938
939 n = cmdbuf_ptr - cmdbuf_base;
940 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
941
942 if (n > 0 && s < count)
943 {
944 memmove (cmdbuf_base, cmdbuf_ptr,
945 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
946 cmdbuf_ptr = cmdbuf_base;
947 cmdbuf_endp -= n;
948 s += n;
949 }
950
951 if (count > s)
952 {
953 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
954 count = s;
955 }
956
957 for (; count--;)
958 *cmdbuf_endp++ = *str++;
959
960 cmd_parse ();
961
962 return 0;
963}
964#endif
965
966void 936void
967rxvt_term::flush () 937rxvt_term::flush ()
968{ 938{
969 flush_ev.stop (); 939 flush_ev.stop ();
970 940
971#ifdef HAVE_BG_PIXMAP 941#ifdef HAVE_BG_PIXMAP
972 if (bgPixmap.check_clearChanged ()) 942 if (bg_flags & BG_NEEDS_REFRESH)
973 { 943 {
974// scr_clear (true); This needs to be researched further! 944 bg_flags &= ~BG_NEEDS_REFRESH;
975 scr_touch (false); 945 scr_touch (false);
976 } 946 }
977#endif 947#endif
978 948
979 if (want_refresh) 949 if (want_refresh)
… …
1017 } 987 }
1018 988
1019 scr_refresh (); 989 scr_refresh ();
1020 scrollBar.show (1); 990 scrollBar.show (1);
1021#ifdef USE_XIM 991#ifdef USE_XIM
1022 IMSendSpot (); 992 im_send_spot ();
1023#endif 993#endif
1024 } 994 }
1025 995
1026 display->flush (); 996 display->flush ();
1027} 997}
1028 998
1029/* checks wether a refresh is requested and starts the refresh timer */ 999/* checks whether a refresh is requested and starts the refresh timer */
1030void 1000void
1031rxvt_term::refresh_check () 1001rxvt_term::refresh_check ()
1032{ 1002{
1033 if (want_refresh && !flush_ev.is_active ()) 1003 if (want_refresh && !flush_ev.is_active ())
1034 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally 1004 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
… …
1128 // this should really be sched_yield(), but the linux guys thought 1098 // this should really be sched_yield(), but the linux guys thought
1129 // that giving a process calling sched_yield () less cpu time than 1099 // that giving a process calling sched_yield () less cpu time than
1130 // ones with high nice levels is a useful thing to do. It surely is is 1100 // ones with high nice levels is a useful thing to do. It surely is is
1131 // allowed by the sus... as is returning ENOSYS. 1101 // allowed by the sus... as is returning ENOSYS.
1132 // since the linux guys additionally thought that breaking the only 1102 // since the linux guys additionally thought that breaking the only
1133 // known workaroudn against their unusable sched_yield hack is cool, 1103 // known workaround against their unusable sched_yield hack is cool,
1134 // we just nanosleep a bit and hope for the best. 1104 // we just nanosleep a bit and hope for the best.
1135 1105
1136 struct timespec ts = { 0, 1000 }; 1106 struct timespec ts = { 0, 1000 };
1137 nanosleep (&ts, 0); 1107 nanosleep (&ts, 0);
1138 1108
… …
1144 { 1114 {
1145 } 1115 }
1146} event_handler; 1116} event_handler;
1147#endif 1117#endif
1148 1118
1119/* make sure all the cmd data is at beginning of cmdbuf */
1120void
1121rxvt_term::cmdbuf_reify ()
1122{
1123 if (cmdbuf_ptr == cmdbuf_base)
1124 return;
1125
1126 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1127
1128 memmove (cmdbuf_base, cmdbuf_ptr, used);
1129 cmdbuf_ptr = cmdbuf_base;
1130 cmdbuf_endp = cmdbuf_ptr + used;
1131
1132}
1133
1134#if defined (KEYSYM_RESOURCE)
1135void
1136rxvt_term::cmdbuf_append (const char *str, size_t count)
1137{
1138 cmdbuf_reify ();
1139
1140 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1141
1142 if (count > avail)
1143 return;
1144
1145 memcpy (cmdbuf_endp, str, count);
1146 cmdbuf_endp += count;
1147
1148 cmd_parse ();
1149}
1150#endif
1151
1149bool 1152bool
1150rxvt_term::pty_fill () 1153rxvt_term::pty_fill ()
1151{ 1154{
1152 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1155 cmdbuf_reify ();
1153 1156
1154 if (CBUFSIZ == n) 1157 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1155 { 1158
1156 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1159 if (!avail)
1157 n = 0;
1158 } 1160 {
1159 1161 // normally this indicates a "too long" command sequence - just drop the data we have
1160 memmove (cmdbuf_base, cmdbuf_ptr, n);
1161 cmdbuf_ptr = cmdbuf_base; 1162 cmdbuf_ptr = cmdbuf_base;
1162 cmdbuf_endp = cmdbuf_ptr + n; 1163 cmdbuf_endp = cmdbuf_ptr;
1164 avail = CBUFSIZ;
1165 }
1163 1166
1164 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1167 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1165 1168
1166 if (r > 0) 1169 if (r > 0)
1167 { 1170 {
1168 cmdbuf_endp += r; 1171 cmdbuf_endp += r;
1169 return true; 1172 return true;
… …
1243{ 1246{
1244 int button_number, key_state = 0; 1247 int button_number, key_state = 0;
1245 int x, y; 1248 int x, y;
1246 int code = 32; 1249 int code = 32;
1247 1250
1248 x = Pixel2Col (ev.x); 1251 x = Pixel2Col (ev.x) + 1;
1249 y = Pixel2Row (ev.y); 1252 y = Pixel2Row (ev.y) + 1;
1253
1250 if (ev.type == MotionNotify) 1254 if (ev.type == MotionNotify)
1251 { 1255 {
1252 if (x == mouse_row && y == mouse_col) 1256 if (x == mouse_row && y == mouse_col)
1253 return; 1257 return;
1258
1254 mouse_row = x; 1259 mouse_row = x;
1255 mouse_col = y; 1260 mouse_col = y;
1256 code += 32; 1261 code += 32;
1257 } 1262 }
1258 1263
… …
1261 else 1266 else
1262 { 1267 {
1263 button_number = MEvent.button - Button1; 1268 button_number = MEvent.button - Button1;
1264 /* add 0x3D for wheel events, like xterm does */ 1269 /* add 0x3D for wheel events, like xterm does */
1265 if (button_number >= 3) 1270 if (button_number >= 3)
1266 button_number += (64 - 3); 1271 button_number += 64 - 3;
1267 } 1272 }
1268 1273
1269 if (priv_modes & PrivMode_MouseX10) 1274 if (priv_modes & PrivMode_MouseX10)
1270 { 1275 {
1271 /* 1276 /*
… …
1303 fputc ('A', stderr); 1308 fputc ('A', stderr);
1304 if (key_state & 32) 1309 if (key_state & 32)
1305 fputc ('2', stderr); 1310 fputc ('2', stderr);
1306 fprintf (stderr, "]: <%d>, %d/%d\n", 1311 fprintf (stderr, "]: <%d>, %d/%d\n",
1307 button_number, 1312 button_number,
1308 x + 1, 1313 x,
1309 y + 1); 1314 y);
1310#endif 1315#endif
1311 1316
1317#if ENABLE_FRILLS
1318 if (priv_modes & PrivMode_ExtMouseRight)
1319 tt_printf ("\033[%d;%d;%dM",
1320 code + button_number + key_state,
1321 x,
1322 y);
1323 else if (priv_modes & PrivMode_ExtModeMouse)
1324 tt_printf ("\033[M%c%lc%lc",
1325 code + button_number + key_state,
1326 wint_t (32 + x),
1327 wint_t (32 + y));
1328 else
1329#endif
1312 tt_printf ("\033[M%c%c%c", 1330 tt_printf ("\033[M%c%c%c",
1313 (code + button_number + key_state), 1331 code + button_number + key_state,
1314 (32 + x + 1), 1332 32 + x,
1315 (32 + y + 1)); 1333 32 + y);
1316} 1334}
1317 1335
1318/*{{{ process an X event */ 1336/*{{{ process an X event */
1319void 1337void
1320rxvt_term::x_cb (XEvent &ev) 1338rxvt_term::x_cb (XEvent &ev)
… …
1422 && ev.xfocus.mode != NotifyGrab) 1440 && ev.xfocus.mode != NotifyGrab)
1423 focus_out (); 1441 focus_out ();
1424 break; 1442 break;
1425 1443
1426 case ConfigureNotify: 1444 case ConfigureNotify:
1427 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1428 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1429 szHint.width, szHint.height);*/
1430 if (ev.xconfigure.window == parent[0]) 1445 if (ev.xconfigure.window == parent)
1431 { 1446 {
1432 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1447 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1433 ; 1448 ;
1449
1450#ifdef HAVE_BG_PIXMAP
1451 bool moved = false;
1452 if (bg_window_position_sensitive ())
1453 {
1454 int x, y;
1455 if (ev.xconfigure.send_event)
1456 {
1457 x = ev.xconfigure.x;
1458 y = ev.xconfigure.y;
1459 }
1460 else
1461 get_window_origin (x, y);
1462
1463 if (bg_set_position (x, y)
1464 || !(bg_flags & BG_IS_VALID))
1465 moved = true;
1466 }
1467#endif
1434 1468
1435 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1469 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1436 { 1470 {
1437 seen_resize = 1; 1471 seen_resize = 1;
1438 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1472 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1439 } 1473 }
1440 else 1474 else
1441 { 1475 {
1442#ifdef HAVE_BG_PIXMAP 1476#ifdef HAVE_BG_PIXMAP
1443 if (bgPixmap.window_position_sensitive ()) 1477 if (moved)
1444 { 1478 {
1445 if (mapped) 1479 if (mapped)
1446 update_background (); 1480 update_background ();
1447 else 1481 else
1448 bgPixmap.invalidate (); 1482 bg_invalidate ();
1449 } 1483 }
1450#endif 1484#endif
1451 } 1485 }
1452 1486
1453 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1487 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1454 } 1488 }
1455 break; 1489 break;
1456 1490
1457 case PropertyNotify: 1491 case PropertyNotify:
1458 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1492 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1459 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1460 && ev.xproperty.state == PropertyNewValue)
1461 selection_property (ev.xproperty.window, ev.xproperty.atom);
1462
1463 break; 1493 break;
1464 1494
1465 case SelectionClear: 1495 case SelectionClear:
1466 selection_clear (); 1496 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1467 break;
1468
1469 case SelectionNotify:
1470 if (selection_wait == Sel_normal)
1471 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1472 break; 1497 break;
1473 1498
1474 case SelectionRequest: 1499 case SelectionRequest:
1475 selection_send (ev.xselectionrequest); 1500 selection_send (ev.xselectionrequest);
1476 break; 1501 break;
1477 1502
1478 case MapNotify: 1503 case MapNotify:
1479#ifdef HAVE_BG_PIXMAP 1504#ifdef HAVE_BG_PIXMAP
1480 /* This is needed spcifically to fix the case of no window manager or a 1505 /* This is needed specifically to fix the case of no window manager or a
1481 * non-reparenting window manager. In those cases we never get first 1506 * non-reparenting window manager. In those cases we never get first
1482 * ConfigureNotify. Also that speeds startup under normal WM, by taking 1507 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1483 * care of multiplicity of ConfigureNotify events arriwing while WM does 1508 * care of multiplicity of ConfigureNotify events arriving while WM does
1484 * reparenting. 1509 * reparenting.
1485 * We should not render background immidiately, as there could be several 1510 * We should not render background immediately, as there could be several
1486 * ConfigureNotify's to follow. Lets take care of all of them in one scoop 1511 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1487 * by scheduling background redraw as soon as we can, but giving a short 1512 * by scheduling background redraw as soon as we can, but giving a short
1488 * bit of time for ConfigureNotifies to arrive. 1513 * bit of time for ConfigureNotifies to arrive.
1489 * We should render background PRIOR to drawing any text, but AFTER all 1514 * We should render background PRIOR to drawing any text, but AFTER all
1490 * of ConfigureNotifys for the best results. 1515 * of ConfigureNotifys for the best results.
1491 */ 1516 */
1492 if (bgPixmap.flags & bgPixmap_t::isInvalid) 1517 if (!(bg_flags & BG_IS_VALID))
1493 update_background_ev.start (0.025); 1518 update_background_ev.start (0.025);
1494#endif 1519#endif
1495 mapped = 1; 1520 mapped = 1;
1496#ifdef TEXT_BLINK 1521#ifdef TEXT_BLINK
1497 text_blink_ev.start (); 1522 text_blink_ev.start ();
… …
1512 if (ev.xany.window == vt) 1537 if (ev.xany.window == vt)
1513 { 1538 {
1514 do 1539 do
1515 { 1540 {
1516 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1517 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, false);
1518 } 1543 }
1519 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1544 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1520 1545
1521 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1546 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1522 1547
1523 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1548 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1524 { 1549 {
1525 scr_expose (ev.xexpose.x, ev.xexpose.y, 1550 scr_expose (ev.xexpose.x, ev.xexpose.y,
1526 ev.xexpose.width, ev.xexpose.height, False); 1551 ev.xexpose.width, ev.xexpose.height, false);
1527 } 1552 }
1528 1553
1529 want_refresh = 1; 1554 want_refresh = 1;
1530 } 1555 }
1531 else 1556 else
… …
1684#endif 1709#endif
1685 1710
1686 refresh_check (); 1711 refresh_check ();
1687} 1712}
1688 1713
1714#if ENABLE_FRILLS
1689void 1715void
1690rxvt_term::set_urgency (bool enable) 1716rxvt_term::set_urgency (bool enable)
1691{ 1717{
1692 if (enable == urgency_hint) 1718 if (enable == urgency_hint)
1693 return; 1719 return;
1694 1720
1695 if (XWMHints *h = XGetWMHints (dpy, parent[0])) 1721 if (XWMHints *h = XGetWMHints (dpy, parent))
1696 { 1722 {
1697 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); 1723 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1698 XSetWMHints (dpy, parent[0], h); 1724 XSetWMHints (dpy, parent, h);
1699 urgency_hint = enable; 1725 urgency_hint = enable;
1700 } 1726 }
1701} 1727}
1728#endif
1702 1729
1703void 1730void
1704rxvt_term::focus_in () 1731rxvt_term::focus_in ()
1705{ 1732{
1706 if (!focus) 1733 if (!focus)
… …
1709 want_refresh = 1; 1736 want_refresh = 1;
1710 1737
1711#if USE_XIM 1738#if USE_XIM
1712 if (Input_Context != NULL) 1739 if (Input_Context != NULL)
1713 { 1740 {
1714 IMSetPosition (); 1741 im_set_position ();
1715 XSetICFocus (Input_Context); 1742 XSetICFocus (Input_Context);
1716 } 1743 }
1717#endif 1744#endif
1718#if CURSOR_BLINK 1745#if CURSOR_BLINK
1719 if (option (Opt_cursorBlink)) 1746 if (option (Opt_cursorBlink))
… …
1810 * use the property to determine the pixmap. We use it later on. 1837 * use the property to determine the pixmap. We use it later on.
1811 */ 1838 */
1812 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] 1839 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1813 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) 1840 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1814 { 1841 {
1815 bgPixmap.set_root_pixmap (); 1842 bg_set_root_pixmap ();
1816 update_background (); 1843 update_background ();
1817 } 1844 }
1818 1845
1819 break; 1846 break;
1820 } 1847 }
… …
1859 /* save the xbutton state (for ButtonRelease) */ 1886 /* save the xbutton state (for ButtonRelease) */
1860 MEvent.state = ev.state; 1887 MEvent.state = ev.state;
1861#ifdef MOUSE_REPORT_DOUBLECLICK 1888#ifdef MOUSE_REPORT_DOUBLECLICK
1862 if (ev.button == MEvent.button && clickintime) 1889 if (ev.button == MEvent.button && clickintime)
1863 { 1890 {
1864 /* same button, within alloted time */ 1891 /* same button, within allowed time */
1865 MEvent.clicks++; 1892 MEvent.clicks++;
1866 1893
1867 if (MEvent.clicks > 1) 1894 if (MEvent.clicks > 1)
1868 { 1895 {
1869 /* only report double clicks */ 1896 /* only report double clicks */
… …
2140 selection_make (ev.time); 2167 selection_make (ev.time);
2141 break; 2168 break;
2142 2169
2143 case Button2: 2170 case Button2:
2144 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2171 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2145 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); 2172 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2146 break; 2173 break;
2147 2174
2148#ifdef MOUSE_WHEEL 2175#ifdef MOUSE_WHEEL
2149 case Button4: 2176 case Button4:
2150 case Button5: 2177 case Button5:
… …
2192 wchar_t ch = NOCHAR; 2219 wchar_t ch = NOCHAR;
2193 char *seq_begin; // remember start of esc-sequence here 2220 char *seq_begin; // remember start of esc-sequence here
2194 2221
2195 for (;;) 2222 for (;;)
2196 { 2223 {
2197 if (expect_false (ch == NOCHAR)) 2224 if (ecb_unlikely (ch == NOCHAR))
2198 { 2225 {
2199 seq_begin = cmdbuf_ptr; 2226 seq_begin = cmdbuf_ptr;
2200 ch = next_char (); 2227 ch = next_char ();
2201 2228
2202 if (ch == NOCHAR) 2229 if (ch == NOCHAR)
2203 break; 2230 break;
2204 } 2231 }
2205 2232
2206 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) 2233 if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2207 { 2234 {
2208 if (expect_false (!seen_input)) 2235 if (ecb_unlikely (!seen_input))
2209 { 2236 {
2210 seen_input = 1; 2237 seen_input = 1;
2211 // many badly-written programs (e.g. jed) contain a race condition: 2238 // many badly-written programs (e.g. jed) contain a race condition:
2212 // they first read the screensize and then install a SIGWINCH handler. 2239 // they first read the screensize and then install a SIGWINCH handler.
2213 // some window managers resize the window early, and these programs 2240 // some window managers resize the window early, and these programs
… …
2226 wchar_t *str = buf; 2253 wchar_t *str = buf;
2227 wchar_t *eol = str + min (ncol, UBUFSIZ); 2254 wchar_t *eol = str + min (ncol, UBUFSIZ);
2228 2255
2229 for (;;) 2256 for (;;)
2230 { 2257 {
2231 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) 2258 if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2232 break; 2259 break;
2233 2260
2234 *str++ = ch; 2261 *str++ = ch;
2235 2262
2236 if (expect_false (ch == C0_LF || str >= eol)) 2263 if (ecb_unlikely (ch == C0_LF || str >= eol))
2237 { 2264 {
2238 if (ch == C0_LF) 2265 if (ch == C0_LF)
2239 nlines++; 2266 nlines++;
2240 2267
2241 refresh_count++; 2268 refresh_count++;
… …
2319rxvt_term::next_char () NOTHROW 2346rxvt_term::next_char () NOTHROW
2320{ 2347{
2321 while (cmdbuf_ptr < cmdbuf_endp) 2348 while (cmdbuf_ptr < cmdbuf_endp)
2322 { 2349 {
2323 // assume 7-bit to be ascii ALWAYS 2350 // assume 7-bit to be ascii ALWAYS
2324 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) 2351 if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2325 return *cmdbuf_ptr++; 2352 return *cmdbuf_ptr++;
2326 2353
2327 wchar_t wc; 2354 wchar_t wc;
2328 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2355 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2329 2356
… …
2334 break; 2361 break;
2335 } 2362 }
2336 2363
2337 if (len == (size_t)-1) 2364 if (len == (size_t)-1)
2338 { 2365 {
2339 mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state 2366 mbstate.reset (); // reset now undefined conversion state
2340 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2367 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2341 } 2368 }
2342 2369
2343 // assume wchar == unicode 2370 // assume wchar == unicode
2344 cmdbuf_ptr += len; 2371 cmdbuf_ptr += len;
… …
2357 : NOCHAR; 2384 : NOCHAR;
2358} 2385}
2359 2386
2360static class out_of_input out_of_input; 2387static class out_of_input out_of_input;
2361 2388
2362/* rxvt_cmd_getc () - Return next input character */
2363/*
2364 * Return the next input character after first passing any keyboard input
2365 * to the command.
2366 */
2367wchar_t 2389wchar_t
2368rxvt_term::cmd_getc () THROW ((class out_of_input)) 2390rxvt_term::cmd_getc () THROW ((class out_of_input))
2369{ 2391{
2370 wchar_t c = next_char (); 2392 wchar_t c = next_char ();
2371 2393
… …
2464 pclose_printer (fd); 2486 pclose_printer (fd);
2465} 2487}
2466#endif /* PRINTPIPE */ 2488#endif /* PRINTPIPE */
2467/*}}} */ 2489/*}}} */
2468 2490
2469/* *INDENT-OFF* */
2470enum { 2491enum {
2471 C1_40 = 0x40, 2492 C1_40 = 0x40,
2472 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, 2493 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2473 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, 2494 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2474 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, 2495 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2475 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, 2496 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2476}; 2497};
2477/* *INDENT-ON* */
2478 2498
2479/*{{{ process non-printing single characters */ 2499/*{{{ process non-printing single characters */
2480void 2500void
2481rxvt_term::process_nonprinting (unicode_t ch) 2501rxvt_term::process_nonprinting (unicode_t ch)
2482{ 2502{
… …
2604 return; 2624 return;
2605 } 2625 }
2606 2626
2607 switch (ch) 2627 switch (ch)
2608 { 2628 {
2609 /* case 1: do_tek_mode (); break; */
2610 case '#': 2629 case '#':
2611 if (cmd_getc () == '8') 2630 if (cmd_getc () == '8')
2612 scr_E (); 2631 scr_E ();
2613 break; 2632 break;
2614 case '(': 2633 case '(':
… …
2653 2672
2654 /* 8.3.87: NEXT LINE */ 2673 /* 8.3.87: NEXT LINE */
2655 case C1_NEL: /* ESC E */ 2674 case C1_NEL: /* ESC E */
2656 { 2675 {
2657 wchar_t nlcr[] = { C0_LF, C0_CR }; 2676 wchar_t nlcr[] = { C0_LF, C0_CR };
2658 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2677 scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2659 } 2678 }
2660 break; 2679 break;
2661 2680
2662 /* kidnapped escape sequence: Should be 8.3.48 */ 2681 /* kidnapped escape sequence: Should be 8.3.48 */
2663 case C1_ESA: /* ESC G */ 2682 case C1_ESA: /* ESC G */
2664 process_graphics (); 2683 // used by original rxvt for rob nations own graphics mode
2684 if (cmd_getc () == 'Q')
2685 tt_printf ("\033G0\012"); /* query graphics - no graphics */
2665 break; 2686 break;
2666 2687
2667 /* 8.3.63: CHARACTER TABULATION SET */ 2688 /* 8.3.63: CHARACTER TABULATION SET */
2668 case C1_HTS: /* ESC H */ 2689 case C1_HTS: /* ESC H */
2669 scr_set_tab (1); 2690 scr_set_tab (1);
… …
2673 case C1_RI: /* ESC M */ 2694 case C1_RI: /* ESC M */
2674 scr_index (DN); 2695 scr_index (DN);
2675 break; 2696 break;
2676 2697
2677 /* 8.3.142: SINGLE-SHIFT TWO */ 2698 /* 8.3.142: SINGLE-SHIFT TWO */
2678 /*case C1_SS2: scr_single_shift (2); break; */ 2699 /* case C1_SS2: break; */
2679 2700
2680 /* 8.3.143: SINGLE-SHIFT THREE */ 2701 /* 8.3.143: SINGLE-SHIFT THREE */
2681 /*case C1_SS3: scr_single_shift (3); break; */ 2702 /* case C1_SS3: break; */
2682 2703
2683 /* 8.3.27: DEVICE CONTROL STRING */ 2704 /* 8.3.27: DEVICE CONTROL STRING */
2684 case C1_DCS: /* ESC P */ 2705 case C1_DCS: /* ESC P */
2685 process_dcs_seq (); 2706 process_dcs_seq ();
2686 break; 2707 break;
… …
2719 } 2740 }
2720} 2741}
2721/*}}} */ 2742/*}}} */
2722 2743
2723/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 2744/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2724/* *INDENT-OFF* */
2725enum { 2745enum {
2726 CSI_ICH = 0x40, 2746 CSI_ICH = 0x40,
2727 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 2747 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2728 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 2748 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2729 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 2749 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
… …
2732 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2752 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2733 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2753 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2734 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2754 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2735}; 2755};
2736 2756
2737#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2757#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2738 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2758 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2739 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2759 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2740#define get_byte_array_bit(array, bit) \ 2760#define get_byte_array_bit(array, bit) \
2741 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2761 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2742 2762
2743const unsigned char csi_defaults[] = 2763static const unsigned char csi_defaults[] =
2744 { 2764 {
2745 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2765 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2746 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2766 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2747 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2767 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2748 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2768 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2749 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ 2769 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2750 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ 2770 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2751 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ 2771 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2752 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ 2772 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2753 }; 2773 };
2754/* *INDENT-ON* */
2755 2774
2756void 2775void
2757rxvt_term::process_csi_seq () 2776rxvt_term::process_csi_seq ()
2758{ 2777{
2759 unicode_t ch, priv, i; 2778 unicode_t ch, priv, i;
… …
2837 { 2856 {
2838 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ 2857 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2839 scr_soft_reset (); 2858 scr_soft_reset ();
2840 2859
2841 static const int pm_h[] = { 7, 25 }; 2860 static const int pm_h[] = { 7, 25 };
2842 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 }; 2861 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2843 2862
2844 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h); 2863 process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
2845 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l); 2864 process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2846 } 2865 }
2847 break; 2866 break;
2848 } 2867 }
2849 2868
2850 return; 2869 return;
… …
3069 } 3088 }
3070} 3089}
3071/*}}} */ 3090/*}}} */
3072 3091
3073#if !ENABLE_MINIMAL 3092#if !ENABLE_MINIMAL
3074/* ARGSUSED */
3075void 3093void
3076rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3094rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3077{ 3095{
3078 int x, y; 3096 int x, y;
3079 XWindowAttributes wattr; 3097 XWindowAttributes wattr;
… …
3088 { 3106 {
3089 /* 3107 /*
3090 * commands 3108 * commands
3091 */ 3109 */
3092 case 1: /* deiconify window */ 3110 case 1: /* deiconify window */
3093 XMapWindow (dpy, parent[0]); 3111 XMapWindow (dpy, parent);
3094 break; 3112 break;
3095 case 2: /* iconify window */ 3113 case 2: /* iconify window */
3096 XIconifyWindow (dpy, parent[0], display->screen); 3114 XIconifyWindow (dpy, parent, display->screen);
3097 break; 3115 break;
3098 case 3: /* set position (pixels) */ 3116 case 3: /* set position (pixels) */
3099 XMoveWindow (dpy, parent[0], args[1], args[2]); 3117 XMoveWindow (dpy, parent, args[1], args[2]);
3100 break; 3118 break;
3101 case 4: /* set size (pixels) */ 3119 case 4: /* set size (pixels) */
3102 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3120 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3103 break; 3121 break;
3104 case 5: /* raise window */ 3122 case 5: /* raise window */
3105 XRaiseWindow (dpy, parent[0]); 3123 XRaiseWindow (dpy, parent);
3106 break; 3124 break;
3107 case 6: /* lower window */ 3125 case 6: /* lower window */
3108 XLowerWindow (dpy, parent[0]); 3126 XLowerWindow (dpy, parent);
3109 break; 3127 break;
3110 case 7: /* refresh window */ 3128 case 7: /* refresh window */
3111 scr_touch (true); 3129 scr_touch (true);
3112 break; 3130 break;
3113 case 8: /* set size (chars) */ 3131 case 8: /* set size (chars) */
… …
3124 3142
3125 /* 3143 /*
3126 * reports - some output format copied from XTerm 3144 * reports - some output format copied from XTerm
3127 */ 3145 */
3128 case 11: /* report window state */ 3146 case 11: /* report window state */
3129 XGetWindowAttributes (dpy, parent[0], &wattr); 3147 XGetWindowAttributes (dpy, parent, &wattr);
3130 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3148 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3131 break; 3149 break;
3132 case 13: /* report window position */ 3150 case 13: /* report window position */
3133 XGetWindowAttributes (dpy, parent[0], &wattr); 3151 XGetWindowAttributes (dpy, parent, &wattr);
3134 XTranslateCoordinates (dpy, parent[0], wattr.root, 3152 XTranslateCoordinates (dpy, parent, wattr.root,
3135 -wattr.border_width, -wattr.border_width, 3153 -wattr.border_width, -wattr.border_width,
3136 &x, &y, &wdummy); 3154 &x, &y, &wdummy);
3137 tt_printf ("\033[3;%d;%dt", x, y); 3155 tt_printf ("\033[3;%d;%dt", x, y);
3138 break; 3156 break;
3139 case 14: /* report window size (pixels) */ 3157 case 14: /* report window size (pixels) */
3140 XGetWindowAttributes (dpy, parent[0], &wattr); 3158 XGetWindowAttributes (dpy, parent, &wattr);
3141 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3159 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3142 break; 3160 break;
3143 case 18: /* report text area size (chars) */ 3161 case 18: /* report text area size (chars) */
3144 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3162 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3145 break; 3163 break;
… …
3147 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3165 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3148 break; 3166 break;
3149 case 20: /* report icon label */ 3167 case 20: /* report icon label */
3150 { 3168 {
3151 char *s; 3169 char *s;
3152 XGetIconName (dpy, parent[0], &s); 3170 XGetIconName (dpy, parent, &s);
3153 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3171 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3154 XFree (s); 3172 XFree (s);
3155 } 3173 }
3156 break; 3174 break;
3157 case 21: /* report window title */ 3175 case 21: /* report window title */
3158 { 3176 {
3159 char *s; 3177 char *s;
3160 XFetchName (dpy, parent[0], &s); 3178 XFetchName (dpy, parent, &s);
3161 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3179 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3162 XFree (s); 3180 XFree (s);
3163 } 3181 }
3164 break; 3182 break;
3165 } 3183 }
… …
3221 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3239 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3222 */ 3240 */
3223void 3241void
3224rxvt_term::process_dcs_seq () 3242rxvt_term::process_dcs_seq ()
3225{ 3243{
3226 char *s;
3227 unicode_t eh;
3228
3229 /* 3244 /*
3230 * Not handled yet 3245 * Not handled yet
3231 */ 3246 */
3247
3248 unicode_t eh;
3232 s = get_to_st (eh); 3249 char *s = get_to_st (eh);
3233 if (s) 3250 if (s)
3234 free (s); 3251 free (s);
3235 3252
3236 return; 3253 return;
3237} 3254}
… …
3241 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3258 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3242 */ 3259 */
3243void 3260void
3244rxvt_term::process_osc_seq () 3261rxvt_term::process_osc_seq ()
3245{ 3262{
3246 unicode_t ch, eh;
3247 int arg; 3263 int arg;
3248 3264
3249 ch = cmd_getc (); 3265 unicode_t ch = cmd_getc ();
3250 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3266 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3251 arg = arg * 10 + (ch - '0'); 3267 arg = arg * 10 + (ch - '0');
3252 3268
3253 if (ch == ';') 3269 if (ch == ';')
3254 { 3270 {
3271 unicode_t eh;
3255 char *s = get_to_st (eh); 3272 char *s = get_to_st (eh);
3256 3273
3257 if (s) 3274 if (s)
3258 { 3275 {
3259 process_xterm_seq (arg, s, eh); 3276 process_xterm_seq (arg, s, eh);
… …
3283 3300
3284/* 3301/*
3285 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3302 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3286 */ 3303 */
3287void 3304void
3288rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3305rxvt_term::process_xterm_seq (int op, char *str, char resp)
3289{ 3306{
3290 int color; 3307 int color;
3291 char *buf, *name; 3308 char *buf, *name;
3292 bool query = str[0] == '?' && !str[1]; 3309 bool query = str[0] == '?' && !str[1];
3293 int saveop = op; 3310 int saveop = op;
… …
3320 unsigned long bytes_after; 3337 unsigned long bytes_after;
3321 unsigned char *value = 0; 3338 unsigned char *value = 0;
3322 const char *str = ""; 3339 const char *str = "";
3323 3340
3324 if (prop 3341 if (prop
3325 && XGetWindowProperty (dpy, parent[0], 3342 && XGetWindowProperty (dpy, parent,
3326 prop, 0, 1<<16, 0, AnyPropertyType, 3343 prop, 0, 1<<16, 0, AnyPropertyType,
3327 &actual_type, &actual_format, 3344 &actual_type, &actual_format,
3328 &nitems, &bytes_after, &value) == Success 3345 &nitems, &bytes_after, &value) == Success
3329 && actual_type != None 3346 && actual_type != None
3330 && actual_format == 8) 3347 && actual_format == 8)
… …
3334 3351
3335 XFree (value); 3352 XFree (value);
3336 } 3353 }
3337 else 3354 else
3338 { 3355 {
3339 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3356 char *eq = strchr (str, '=');
3340 3357
3341 if (eq) 3358 if (eq)
3342 { 3359 {
3343 *eq = 0; 3360 *eq = 0;
3344 set_utf8_property (display->atom (str), eq + 1); 3361 set_utf8_property (display->atom (str), eq + 1);
3345 } 3362 }
3346 else 3363 else
3347 XDeleteProperty (dpy, parent[0], 3364 XDeleteProperty (dpy, parent,
3348 display->atom (str)); 3365 display->atom (str));
3349 } 3366 }
3350 break; 3367 break;
3351 3368
3352 case XTerm_Color: 3369 case XTerm_Color:
… …
3384 process_color_seq (op, Color_pointer_fg, str, resp); 3401 process_color_seq (op, Color_pointer_fg, str, resp);
3385 break; 3402 break;
3386 case XTerm_Color_pointer_bg: 3403 case XTerm_Color_pointer_bg:
3387 process_color_seq (op, Color_pointer_bg, str, resp); 3404 process_color_seq (op, Color_pointer_bg, str, resp);
3388 break; 3405 break;
3406#ifdef OPTION_HC
3407 case XTerm_Color_HC:
3408 process_color_seq (op, Color_HC, str, resp);
3409 break;
3410 case XTerm_Color_HTC:
3411 process_color_seq (op, Color_HTC, str, resp);
3412 break;
3413#endif
3389#ifndef NO_BOLD_UNDERLINE_REVERSE 3414#ifndef NO_BOLD_UNDERLINE_REVERSE
3390 case XTerm_Color_RV:
3391 process_color_seq (op, Color_RV, str, resp);
3392 break;
3393 case Rxvt_Color_BD:
3394 case URxvt_Color_BD: 3415 case URxvt_Color_BD:
3395 process_color_seq (op, Color_BD, str, resp); 3416 process_color_seq (op, Color_BD, str, resp);
3396 break; 3417 break;
3397 case Rxvt_Color_UL:
3398 case URxvt_Color_UL: 3418 case URxvt_Color_UL:
3399 process_color_seq (op, Color_UL, str, resp); 3419 process_color_seq (op, Color_UL, str, resp);
3400 break; 3420 break;
3401 case URxvt_Color_IT: 3421 case URxvt_Color_IT:
3402 process_color_seq (op, Color_IT, str, resp); 3422 process_color_seq (op, Color_IT, str, resp);
3403 break; 3423 break;
3404#endif 3424#endif
3425 case URxvt_Color_border:
3426 process_color_seq (op, Color_border, str, resp);
3427 break;
3405#if ENABLE_TRANSPARENCY 3428#if ENABLE_TRANSPARENCY
3406 case URxvt_Color_tint: 3429 case URxvt_Color_tint:
3407 process_color_seq (op, Color_tint, str, resp); 3430 process_color_seq (op, Color_tint, str, resp);
3408 { 3431 {
3409 bool changed = false; 3432 bool changed = false;
3410 3433
3411 if (ISSET_PIXCOLOR (Color_tint)) 3434 if (ISSET_PIXCOLOR (Color_tint))
3412 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); 3435 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3413 else
3414 changed = bgPixmap.unset_tint ();
3415 3436
3416 if (changed) 3437 if (changed)
3417 update_background (); 3438 update_background ();
3418 } 3439 }
3419 3440
… …
3424 case Rxvt_Pixmap: 3445 case Rxvt_Pixmap:
3425 if (!strcmp (str, "?")) 3446 if (!strcmp (str, "?"))
3426 { 3447 {
3427 char str[256]; 3448 char str[256];
3428 3449
3429 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ 3450 sprintf (str, "[%dx%d+%d+%d]",
3430 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), 3451 min (h_scale, 32767), min (v_scale, 32767),
3431 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); 3452 min (h_align, 32767), min (v_align, 32767));
3432 process_xterm_seq (XTerm_title, str, CHAR_ST); 3453 process_xterm_seq (XTerm_title, str, CHAR_ST);
3433 } 3454 }
3434 else 3455 else
3435 { 3456 {
3436 int changed = 0; 3457 int changed = 0;
3437 3458
3438 if (*str != ';') 3459 if (*str != ';')
3439 { 3460 {
3440 /* reset to default scaling :*/
3441 bgPixmap.unset_geometry ();
3442 if (bgPixmap.set_file (str)) /* change pixmap */ 3461 if (bg_set_file (str)) /* change pixmap */
3462 {
3443 changed++; 3463 changed++;
3444 str = strchr (str, ';'); 3464 str = strchr (str, ';');
3445 if (str == NULL) 3465 if (str == NULL)
3446 bgPixmap.set_defaultGeometry (); 3466 bg_set_default_geometry ();
3467 else
3468 bg_set_geometry (str+1);
3469 }
3447 } 3470 }
3448 3471 else
3449 while (str)
3450 { 3472 {
3451 str++; 3473 str++;
3452 if (bgPixmap.set_geometry (str)) 3474 if (bg_set_geometry (str, true))
3453 changed++; 3475 changed++;
3454 str = strchr (str, ';');
3455 } 3476 }
3456 3477
3457 if (changed) 3478 if (changed)
3479 {
3480 if (bg_window_position_sensitive ())
3481 {
3482 int x, y;
3483 get_window_origin (x, y);
3484 bg_set_position (x, y);
3485 }
3458 update_background (); 3486 update_background ();
3487 }
3459 } 3488 }
3460 break; 3489 break;
3461#endif 3490#endif
3462 3491
3463 case XTerm_logfile: 3492 case XTerm_logfile:
… …
3566 { 3595 {
3567 if (mode == 'r') 3596 if (mode == 'r')
3568 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3597 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3569 else 3598 else
3570 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3599 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3600
3571 set_privmode (bit, state); 3601 set_privmode (bit, state);
3572 } 3602 }
3573 3603
3574 return state; 3604 return state;
3575} 3605}
3576 3606
3577/* we're not using priv _yet_ */ 3607/* we're not using priv _yet_ */
3578void 3608void
3579rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) 3609rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3580{ 3610{
3581 unsigned int i, j; 3611 unsigned int i, j;
3582 int state; 3612 int state;
3583 3613
3584 static const struct 3614 static const struct
… …
3594 { 6, PrivMode_relOrigin }, // DECOM 3624 { 6, PrivMode_relOrigin }, // DECOM
3595 { 7, PrivMode_Autowrap }, // DECAWM 3625 { 7, PrivMode_Autowrap }, // DECAWM
3596 // 8, auto-repeat keys // DECARM 3626 // 8, auto-repeat keys // DECARM
3597 { 9, PrivMode_MouseX10 }, 3627 { 9, PrivMode_MouseX10 },
3598 // 18 end FF to printer after print screen 3628 // 18 end FF to printer after print screen
3599 // 19 Print screen prints full screen/scorll region 3629 // 19 Print screen prints full screen/scroll region
3600 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis 3630 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3601#ifdef scrollBar_esc 3631#ifdef scrollBar_esc
3602 { scrollBar_esc, PrivMode_scrollBar }, 3632 { scrollBar_esc, PrivMode_scrollBar },
3603#endif 3633#endif
3604 { 35, PrivMode_ShiftKeys }, // rxvt extension 3634 { 35, PrivMode_ShiftKeys }, // rxvt extension
… …
3613 { 67, PrivMode_BackSpace }, // DECBKM 3643 { 67, PrivMode_BackSpace }, // DECBKM
3614#endif 3644#endif
3615 { 1000, PrivMode_MouseX11 }, 3645 { 1000, PrivMode_MouseX11 },
3616 { 1002, PrivMode_MouseBtnEvent }, 3646 { 1002, PrivMode_MouseBtnEvent },
3617 { 1003, PrivMode_MouseAnyEvent }, 3647 { 1003, PrivMode_MouseAnyEvent },
3648#if ENABLE_FRILLS
3649 { 1005, PrivMode_ExtModeMouse },
3650#endif
3618 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3651 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3619 { 1011, PrivMode_Keypress }, // rxvt extension 3652 { 1011, PrivMode_Keypress }, // rxvt extension
3653#if ENABLE_FRILLS
3654 { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
3655#endif
3620 // 1035 enable modifiers for alt, numlock NYI 3656 // 1035 enable modifiers for alt, numlock NYI
3621 // 1036 send ESC for meta keys NYI 3657 // 1036 send ESC for meta keys NYI
3622 // 1037 send DEL for keypad delete NYI 3658 // 1037 send DEL for keypad delete NYI
3623 { 1047, PrivMode_Screen }, 3659 { 1047, PrivMode_Screen },
3624 // 1048 save and restore cursor 3660 // 1048 save and restore cursor, implemented in code
3625 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3661 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3626 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3662 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3627 { 2004, PrivMode_BracketPaste }, 3663 { 2004, PrivMode_BracketPaste },
3628 }; 3664 };
3629 3665
… …
3639 for (i = 0; i < nargs; i++) 3675 for (i = 0; i < nargs; i++)
3640 { 3676 {
3641 state = -1; 3677 state = -1;
3642 3678
3643 /* basic handling */ 3679 /* basic handling */
3644 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3680 for (j = 0; j < ecb_array_length (argtopriv); j++)
3645 if (argtopriv[j].argval == arg[i]) 3681 if (argtopriv[j].argval == arg[i])
3646 { 3682 {
3647 state = privcases (mode, argtopriv[j].bit); 3683 state = privcases (mode, argtopriv[j].bit);
3648 break; 3684 break;
3649 } 3685 }
… …
3657 3693
3658 scr_touch (true); 3694 scr_touch (true);
3659 break; 3695 break;
3660#endif 3696#endif
3661 case 1048: /* alternative cursor save */ 3697 case 1048: /* alternative cursor save */
3662 case 1049:
3663 if (option (Opt_secondaryScreen)) 3698 if (option (Opt_secondaryScreen))
3664 if (mode == 0) 3699 if (mode == 0)
3665 scr_cursor (RESTORE); 3700 scr_cursor (RESTORE);
3666 else if (mode == 1) 3701 else if (mode == 1)
3667 scr_cursor (SAVE); 3702 scr_cursor (SAVE);
… …
3728 case 1003: 3763 case 1003:
3729 if (state) 3764 if (state)
3730 { 3765 {
3731 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); 3766 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3732 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; 3767 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3768 mouse_row = mouse_col = 0;
3733 vt_emask_mouse = PointerMotionMask; 3769 vt_emask_mouse = PointerMotionMask;
3734 } 3770 }
3735 else 3771 else
3736 vt_emask_mouse = NoEventMask; 3772 vt_emask_mouse = NoEventMask;
3737 3773
… …
3743 case 1011: /* scroll to bottom on key press */ 3779 case 1011: /* scroll to bottom on key press */
3744 set_option (Opt_scrollTtyKeypress, state); 3780 set_option (Opt_scrollTtyKeypress, state);
3745 break; 3781 break;
3746 case 1047: /* secondary screen w/ clearing last */ 3782 case 1047: /* secondary screen w/ clearing last */
3747 if (option (Opt_secondaryScreen)) 3783 if (option (Opt_secondaryScreen))
3748 if (current_screen != PRIMARY) 3784 if (!state)
3749 scr_erase_screen (2); 3785 scr_erase_screen (2);
3750 3786
3751 scr_change_screen (state); 3787 scr_change_screen (state);
3752 break; 3788 break;
3753 case 1049: /* secondary screen w/ clearing first */ 3789 case 1049: /* secondary screen w/ clearing first */
3790 if (option (Opt_secondaryScreen))
3791 if (state)
3792 scr_cursor (SAVE);
3793
3754 scr_change_screen (state); 3794 scr_change_screen (state);
3795
3755 if (option (Opt_secondaryScreen)) 3796 if (option (Opt_secondaryScreen))
3756 if (current_screen != PRIMARY) 3797 if (state)
3757 scr_erase_screen (2); 3798 scr_erase_screen (2);
3799 else
3800 scr_cursor (RESTORE);
3758 break; 3801 break;
3759 default: 3802 default:
3760 break; 3803 break;
3761 } 3804 }
3762 } 3805 }
… …
3915 } 3958 }
3916 } 3959 }
3917} 3960}
3918/*}}} */ 3961/*}}} */
3919 3962
3920/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3921void
3922rxvt_term::process_graphics ()
3923{
3924 unicode_t ch, cmd = cmd_getc ();
3925
3926 if (cmd == 'Q')
3927 {
3928 /* query graphics */
3929 tt_printf ("\033G0\012"); /* no graphics */
3930 return;
3931 }
3932 /* swallow other graphics sequences until terminating ':' */
3933 do
3934 ch = cmd_getc ();
3935 while (ch != ':');
3936}
3937/*}}} */
3938
3939/* ------------------------------------------------------------------------- */ 3963/* ------------------------------------------------------------------------- */
3940 3964
3941/* 3965/*
3942 * Send printf () formatted output to the command. 3966 * Send printf () formatted output to the command.
3943 * Only use for small amounts of data. 3967 * Only use for small amounts of data.
… …
3956 3980
3957/* ---------------------------------------------------------------------- */ 3981/* ---------------------------------------------------------------------- */
3958/* Write data to the pty as typed by the user, pasted with the mouse, 3982/* Write data to the pty as typed by the user, pasted with the mouse,
3959 * or generated by us in response to a query ESC sequence. 3983 * or generated by us in response to a query ESC sequence.
3960 */ 3984 */
3961const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3985static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3962 3986
3963void 3987void
3964rxvt_term::tt_write (const char *data, unsigned int len) 3988rxvt_term::tt_write (const char *data, unsigned int len)
3965{ 3989{
3966 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3990 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
3971 3995
3972 if (v_buflen == 0) 3996 if (v_buflen == 0)
3973 { 3997 {
3974 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 3998 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3975 3999
4000 max_it (written, 0);
4001
3976 if ((unsigned int)written == len) 4002 if (written == len)
3977 return; 4003 return;
3978 4004
3979 data += written; 4005 data += written;
3980 len -= written; 4006 len -= written;
3981 } 4007 }
3982 4008
3983 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4009 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3984 4010
3985 memcpy (v_buffer + v_buflen, data, len); 4011 memcpy (v_buffer + v_buflen, data, len);
3986 v_buflen += len; 4012 v_buflen += len;
3987 4013
3988 pty_ev.set (ev::READ | ev::WRITE); 4014 pty_ev.set (ev::READ | ev::WRITE);

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