… | |
… | |
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 |
… | |
… | |
257 | #endif |
257 | #endif |
258 | |
258 | |
259 | void |
259 | void |
260 | rxvt_term::commit_iso14755 () |
260 | rxvt_term::commit_iso14755 () |
261 | { |
261 | { |
262 | wchar_t ch[2]; |
|
|
263 | |
|
|
264 | ch[0] = iso14755buf & ISO_14755_MASK; |
262 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
265 | ch[1] = 0; |
|
|
266 | |
263 | |
267 | if (iso14755buf & ISO_14755_51) |
264 | if (iso14755buf & ISO_14755_51) |
268 | { |
265 | { |
269 | char mb[16]; |
266 | char mb[MB_LEN_MAX]; |
270 | int len; |
267 | int len; |
271 | |
268 | |
272 | // allow verbatim 0-bytes and control-bytes to be entered |
269 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | if (ch[0] >= 0x20) |
270 | if (ch >= 0x20) |
274 | len = wcstombs (mb, ch, 16); |
271 | len = wctomb (mb, ch); |
275 | else |
272 | else |
276 | { |
273 | { |
277 | mb[0] = ch[0]; |
274 | mb[0] = ch; |
278 | len = 1; |
275 | len = 1; |
279 | } |
276 | } |
280 | |
277 | |
281 | if (len > 0) |
278 | if (len > 0) |
282 | tt_write (mb, len); |
279 | tt_write (mb, len); |
… | |
… | |
569 | selection_request (ev.time); |
566 | selection_request (ev.time); |
570 | return; |
567 | return; |
571 | #if TODO |
568 | #if TODO |
572 | /* rxvt extras */ |
569 | /* rxvt extras */ |
573 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
570 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
574 | change_font (FONT_UP); |
|
|
575 | return; |
571 | return; |
576 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
572 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
577 | change_font (FONT_DN); |
|
|
578 | return; |
573 | return; |
579 | #endif |
574 | #endif |
580 | } |
575 | } |
581 | } |
576 | } |
582 | } |
577 | } |
… | |
… | |
936 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
931 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
937 | mouse_slip_wheel_speed = 0; |
932 | mouse_slip_wheel_speed = 0; |
938 | #endif |
933 | #endif |
939 | } |
934 | } |
940 | |
935 | |
941 | #if defined (KEYSYM_RESOURCE) |
|
|
942 | unsigned int |
|
|
943 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
944 | { |
|
|
945 | unsigned int n, s; |
|
|
946 | |
|
|
947 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
948 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
949 | |
|
|
950 | if (n > 0 && s < count) |
|
|
951 | { |
|
|
952 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
953 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
954 | cmdbuf_ptr = cmdbuf_base; |
|
|
955 | cmdbuf_endp -= n; |
|
|
956 | s += n; |
|
|
957 | } |
|
|
958 | |
|
|
959 | if (count > s) |
|
|
960 | { |
|
|
961 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
962 | count = s; |
|
|
963 | } |
|
|
964 | |
|
|
965 | for (; count--;) |
|
|
966 | *cmdbuf_endp++ = *str++; |
|
|
967 | |
|
|
968 | cmd_parse (); |
|
|
969 | |
|
|
970 | return 0; |
|
|
971 | } |
|
|
972 | #endif |
|
|
973 | |
|
|
974 | void |
936 | void |
975 | rxvt_term::flush () |
937 | rxvt_term::flush () |
976 | { |
938 | { |
977 | flush_ev.stop (); |
939 | flush_ev.stop (); |
978 | |
940 | |
979 | #ifdef HAVE_BG_PIXMAP |
941 | #ifdef HAVE_BG_PIXMAP |
980 | if (bgPixmap.flags & bgPixmap_t::hasChanged) |
942 | if (bg_flags & BG_NEEDS_REFRESH) |
981 | { |
943 | { |
982 | bgPixmap.flags &= ~bgPixmap_t::hasChanged; |
944 | bg_flags &= ~BG_NEEDS_REFRESH; |
983 | scr_touch (false); |
945 | scr_touch (false); |
984 | } |
946 | } |
985 | #endif |
947 | #endif |
986 | |
948 | |
987 | if (want_refresh) |
949 | if (want_refresh) |
… | |
… | |
1025 | } |
987 | } |
1026 | |
988 | |
1027 | scr_refresh (); |
989 | scr_refresh (); |
1028 | scrollBar.show (1); |
990 | scrollBar.show (1); |
1029 | #ifdef USE_XIM |
991 | #ifdef USE_XIM |
1030 | IMSendSpot (); |
992 | im_send_spot (); |
1031 | #endif |
993 | #endif |
1032 | } |
994 | } |
1033 | |
995 | |
1034 | display->flush (); |
996 | display->flush (); |
1035 | } |
997 | } |
… | |
… | |
1152 | { |
1114 | { |
1153 | } |
1115 | } |
1154 | } event_handler; |
1116 | } event_handler; |
1155 | #endif |
1117 | #endif |
1156 | |
1118 | |
|
|
1119 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1120 | void |
|
|
1121 | rxvt_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) |
|
|
1135 | void |
|
|
1136 | rxvt_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 | |
1157 | bool |
1152 | bool |
1158 | rxvt_term::pty_fill () |
1153 | rxvt_term::pty_fill () |
1159 | { |
1154 | { |
1160 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1155 | cmdbuf_reify (); |
1161 | |
1156 | |
1162 | if (CBUFSIZ == n) |
1157 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1163 | { |
1158 | |
1164 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1159 | if (!avail) |
1165 | n = 0; |
|
|
1166 | } |
1160 | { |
1167 | |
1161 | // normally this indicates a "too long" command sequence - just drop the data we have |
1168 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1169 | cmdbuf_ptr = cmdbuf_base; |
1162 | cmdbuf_ptr = cmdbuf_base; |
1170 | cmdbuf_endp = cmdbuf_ptr + n; |
1163 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1164 | avail = CBUFSIZ; |
|
|
1165 | } |
1171 | |
1166 | |
1172 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1167 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1173 | |
1168 | |
1174 | if (r > 0) |
1169 | if (r > 0) |
1175 | { |
1170 | { |
1176 | cmdbuf_endp += r; |
1171 | cmdbuf_endp += r; |
1177 | return true; |
1172 | return true; |
… | |
… | |
1445 | && ev.xfocus.mode != NotifyGrab) |
1440 | && ev.xfocus.mode != NotifyGrab) |
1446 | focus_out (); |
1441 | focus_out (); |
1447 | break; |
1442 | break; |
1448 | |
1443 | |
1449 | case ConfigureNotify: |
1444 | case ConfigureNotify: |
1450 | if (ev.xconfigure.window == parent[0]) |
1445 | if (ev.xconfigure.window == parent) |
1451 | { |
1446 | { |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1447 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1453 | ; |
1448 | ; |
1454 | |
1449 | |
1455 | #ifdef HAVE_BG_PIXMAP |
1450 | #ifdef HAVE_BG_PIXMAP |
1456 | bool moved = false; |
1451 | bool moved = false; |
1457 | if (bgPixmap.window_position_sensitive ()) |
1452 | if (bg_window_position_sensitive ()) |
1458 | { |
1453 | { |
1459 | int x, y; |
1454 | int x, y; |
1460 | if (ev.xconfigure.send_event) |
1455 | if (ev.xconfigure.send_event) |
1461 | { |
1456 | { |
1462 | x = ev.xconfigure.x; |
1457 | x = ev.xconfigure.x; |
1463 | y = ev.xconfigure.y; |
1458 | y = ev.xconfigure.y; |
1464 | } |
1459 | } |
1465 | else |
1460 | else |
1466 | get_window_origin (x, y); |
1461 | get_window_origin (x, y); |
1467 | |
1462 | |
1468 | if (bgPixmap.set_position (x, y) |
1463 | if (bg_set_position (x, y) |
1469 | || !(bgPixmap.flags & bgPixmap_t::isValid)) |
1464 | || !(bg_flags & BG_IS_VALID)) |
1470 | moved = true; |
1465 | moved = true; |
1471 | } |
1466 | } |
1472 | #endif |
1467 | #endif |
1473 | |
1468 | |
1474 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1469 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
… | |
… | |
1482 | if (moved) |
1477 | if (moved) |
1483 | { |
1478 | { |
1484 | if (mapped) |
1479 | if (mapped) |
1485 | update_background (); |
1480 | update_background (); |
1486 | else |
1481 | else |
1487 | bgPixmap.invalidate (); |
1482 | bg_invalidate (); |
1488 | } |
1483 | } |
1489 | #endif |
1484 | #endif |
1490 | } |
1485 | } |
1491 | |
1486 | |
1492 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1487 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1493 | } |
1488 | } |
1494 | break; |
1489 | break; |
1495 | |
1490 | |
1496 | case PropertyNotify: |
1491 | case PropertyNotify: |
1497 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1492 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1498 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1499 | && ev.xproperty.state == PropertyNewValue) |
|
|
1500 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1501 | |
|
|
1502 | break; |
1493 | break; |
1503 | |
1494 | |
1504 | case SelectionClear: |
1495 | case SelectionClear: |
1505 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1496 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1506 | break; |
|
|
1507 | |
|
|
1508 | case SelectionNotify: |
|
|
1509 | if (selection_wait == Sel_normal) |
|
|
1510 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1511 | break; |
1497 | break; |
1512 | |
1498 | |
1513 | case SelectionRequest: |
1499 | case SelectionRequest: |
1514 | selection_send (ev.xselectionrequest); |
1500 | selection_send (ev.xselectionrequest); |
1515 | break; |
1501 | break; |
… | |
… | |
1526 | * 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 |
1527 | * bit of time for ConfigureNotifies to arrive. |
1513 | * bit of time for ConfigureNotifies to arrive. |
1528 | * 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 |
1529 | * of ConfigureNotifys for the best results. |
1515 | * of ConfigureNotifys for the best results. |
1530 | */ |
1516 | */ |
1531 | if (!(bgPixmap.flags & bgPixmap_t::isValid)) |
1517 | if (!(bg_flags & BG_IS_VALID)) |
1532 | update_background_ev.start (0.025); |
1518 | update_background_ev.start (0.025); |
1533 | #endif |
1519 | #endif |
1534 | mapped = 1; |
1520 | mapped = 1; |
1535 | #ifdef TEXT_BLINK |
1521 | #ifdef TEXT_BLINK |
1536 | text_blink_ev.start (); |
1522 | text_blink_ev.start (); |
… | |
… | |
1551 | if (ev.xany.window == vt) |
1537 | if (ev.xany.window == vt) |
1552 | { |
1538 | { |
1553 | do |
1539 | do |
1554 | { |
1540 | { |
1555 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1541 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1556 | ev.xexpose.width, ev.xexpose.height, False); |
1542 | ev.xexpose.width, ev.xexpose.height, false); |
1557 | } |
1543 | } |
1558 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1544 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1559 | |
1545 | |
1560 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1546 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1561 | |
1547 | |
1562 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1548 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1563 | { |
1549 | { |
1564 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1550 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1565 | ev.xexpose.width, ev.xexpose.height, False); |
1551 | ev.xexpose.width, ev.xexpose.height, false); |
1566 | } |
1552 | } |
1567 | |
1553 | |
1568 | want_refresh = 1; |
1554 | want_refresh = 1; |
1569 | } |
1555 | } |
1570 | else |
1556 | else |
… | |
… | |
1730 | rxvt_term::set_urgency (bool enable) |
1716 | rxvt_term::set_urgency (bool enable) |
1731 | { |
1717 | { |
1732 | if (enable == urgency_hint) |
1718 | if (enable == urgency_hint) |
1733 | return; |
1719 | return; |
1734 | |
1720 | |
1735 | if (XWMHints *h = XGetWMHints (dpy, parent[0])) |
1721 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
1736 | { |
1722 | { |
1737 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1723 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1738 | XSetWMHints (dpy, parent[0], h); |
1724 | XSetWMHints (dpy, parent, h); |
1739 | urgency_hint = enable; |
1725 | urgency_hint = enable; |
1740 | } |
1726 | } |
1741 | } |
1727 | } |
1742 | #endif |
1728 | #endif |
1743 | |
1729 | |
… | |
… | |
1750 | want_refresh = 1; |
1736 | want_refresh = 1; |
1751 | |
1737 | |
1752 | #if USE_XIM |
1738 | #if USE_XIM |
1753 | if (Input_Context != NULL) |
1739 | if (Input_Context != NULL) |
1754 | { |
1740 | { |
1755 | IMSetPosition (); |
1741 | im_set_position (); |
1756 | XSetICFocus (Input_Context); |
1742 | XSetICFocus (Input_Context); |
1757 | } |
1743 | } |
1758 | #endif |
1744 | #endif |
1759 | #if CURSOR_BLINK |
1745 | #if CURSOR_BLINK |
1760 | if (option (Opt_cursorBlink)) |
1746 | if (option (Opt_cursorBlink)) |
… | |
… | |
1851 | * 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. |
1852 | */ |
1838 | */ |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1839 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1840 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1855 | { |
1841 | { |
1856 | bgPixmap.set_root_pixmap (); |
1842 | bg_set_root_pixmap (); |
1857 | update_background (); |
1843 | update_background (); |
1858 | } |
1844 | } |
1859 | |
1845 | |
1860 | break; |
1846 | break; |
1861 | } |
1847 | } |
… | |
… | |
2233 | wchar_t ch = NOCHAR; |
2219 | wchar_t ch = NOCHAR; |
2234 | char *seq_begin; // remember start of esc-sequence here |
2220 | char *seq_begin; // remember start of esc-sequence here |
2235 | |
2221 | |
2236 | for (;;) |
2222 | for (;;) |
2237 | { |
2223 | { |
2238 | if (expect_false (ch == NOCHAR)) |
2224 | if (ecb_unlikely (ch == NOCHAR)) |
2239 | { |
2225 | { |
2240 | seq_begin = cmdbuf_ptr; |
2226 | seq_begin = cmdbuf_ptr; |
2241 | ch = next_char (); |
2227 | ch = next_char (); |
2242 | |
2228 | |
2243 | if (ch == NOCHAR) |
2229 | if (ch == NOCHAR) |
2244 | break; |
2230 | break; |
2245 | } |
2231 | } |
2246 | |
2232 | |
2247 | 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)) |
2248 | { |
2234 | { |
2249 | if (expect_false (!seen_input)) |
2235 | if (ecb_unlikely (!seen_input)) |
2250 | { |
2236 | { |
2251 | seen_input = 1; |
2237 | seen_input = 1; |
2252 | // many badly-written programs (e.g. jed) contain a race condition: |
2238 | // many badly-written programs (e.g. jed) contain a race condition: |
2253 | // they first read the screensize and then install a SIGWINCH handler. |
2239 | // they first read the screensize and then install a SIGWINCH handler. |
2254 | // some window managers resize the window early, and these programs |
2240 | // some window managers resize the window early, and these programs |
… | |
… | |
2267 | wchar_t *str = buf; |
2253 | wchar_t *str = buf; |
2268 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2254 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2269 | |
2255 | |
2270 | for (;;) |
2256 | for (;;) |
2271 | { |
2257 | { |
2272 | 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))) |
2273 | break; |
2259 | break; |
2274 | |
2260 | |
2275 | *str++ = ch; |
2261 | *str++ = ch; |
2276 | |
2262 | |
2277 | if (expect_false (ch == C0_LF || str >= eol)) |
2263 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2278 | { |
2264 | { |
2279 | if (ch == C0_LF) |
2265 | if (ch == C0_LF) |
2280 | nlines++; |
2266 | nlines++; |
2281 | |
2267 | |
2282 | refresh_count++; |
2268 | refresh_count++; |
… | |
… | |
2360 | rxvt_term::next_char () NOTHROW |
2346 | rxvt_term::next_char () NOTHROW |
2361 | { |
2347 | { |
2362 | while (cmdbuf_ptr < cmdbuf_endp) |
2348 | while (cmdbuf_ptr < cmdbuf_endp) |
2363 | { |
2349 | { |
2364 | // assume 7-bit to be ascii ALWAYS |
2350 | // assume 7-bit to be ascii ALWAYS |
2365 | if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2351 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2366 | return *cmdbuf_ptr++; |
2352 | return *cmdbuf_ptr++; |
2367 | |
2353 | |
2368 | wchar_t wc; |
2354 | wchar_t wc; |
2369 | 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); |
2370 | |
2356 | |
… | |
… | |
2398 | : NOCHAR; |
2384 | : NOCHAR; |
2399 | } |
2385 | } |
2400 | |
2386 | |
2401 | static class out_of_input out_of_input; |
2387 | static class out_of_input out_of_input; |
2402 | |
2388 | |
2403 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
2404 | /* |
|
|
2405 | * Return the next input character after first passing any keyboard input |
|
|
2406 | * to the command. |
|
|
2407 | */ |
|
|
2408 | wchar_t |
2389 | wchar_t |
2409 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2390 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2410 | { |
2391 | { |
2411 | wchar_t c = next_char (); |
2392 | wchar_t c = next_char (); |
2412 | |
2393 | |
… | |
… | |
2505 | pclose_printer (fd); |
2486 | pclose_printer (fd); |
2506 | } |
2487 | } |
2507 | #endif /* PRINTPIPE */ |
2488 | #endif /* PRINTPIPE */ |
2508 | /*}}} */ |
2489 | /*}}} */ |
2509 | |
2490 | |
2510 | /* *INDENT-OFF* */ |
|
|
2511 | enum { |
2491 | enum { |
2512 | C1_40 = 0x40, |
2492 | C1_40 = 0x40, |
2513 | 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, |
2514 | 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, |
2515 | 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, |
2516 | 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, |
2517 | }; |
2497 | }; |
2518 | /* *INDENT-ON* */ |
|
|
2519 | |
2498 | |
2520 | /*{{{ process non-printing single characters */ |
2499 | /*{{{ process non-printing single characters */ |
2521 | void |
2500 | void |
2522 | rxvt_term::process_nonprinting (unicode_t ch) |
2501 | rxvt_term::process_nonprinting (unicode_t ch) |
2523 | { |
2502 | { |
… | |
… | |
2645 | return; |
2624 | return; |
2646 | } |
2625 | } |
2647 | |
2626 | |
2648 | switch (ch) |
2627 | switch (ch) |
2649 | { |
2628 | { |
2650 | /* case 1: do_tek_mode (); break; */ |
|
|
2651 | case '#': |
2629 | case '#': |
2652 | if (cmd_getc () == '8') |
2630 | if (cmd_getc () == '8') |
2653 | scr_E (); |
2631 | scr_E (); |
2654 | break; |
2632 | break; |
2655 | case '(': |
2633 | case '(': |
… | |
… | |
2694 | |
2672 | |
2695 | /* 8.3.87: NEXT LINE */ |
2673 | /* 8.3.87: NEXT LINE */ |
2696 | case C1_NEL: /* ESC E */ |
2674 | case C1_NEL: /* ESC E */ |
2697 | { |
2675 | { |
2698 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2676 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2699 | scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1); |
2677 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2700 | } |
2678 | } |
2701 | break; |
2679 | break; |
2702 | |
2680 | |
2703 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2681 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2704 | case C1_ESA: /* ESC G */ |
2682 | case C1_ESA: /* ESC G */ |
2705 | 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 */ |
2706 | break; |
2686 | break; |
2707 | |
2687 | |
2708 | /* 8.3.63: CHARACTER TABULATION SET */ |
2688 | /* 8.3.63: CHARACTER TABULATION SET */ |
2709 | case C1_HTS: /* ESC H */ |
2689 | case C1_HTS: /* ESC H */ |
2710 | scr_set_tab (1); |
2690 | scr_set_tab (1); |
… | |
… | |
2714 | case C1_RI: /* ESC M */ |
2694 | case C1_RI: /* ESC M */ |
2715 | scr_index (DN); |
2695 | scr_index (DN); |
2716 | break; |
2696 | break; |
2717 | |
2697 | |
2718 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2698 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2719 | /*case C1_SS2: scr_single_shift (2); break; */ |
2699 | /* case C1_SS2: break; */ |
2720 | |
2700 | |
2721 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2701 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2722 | /*case C1_SS3: scr_single_shift (3); break; */ |
2702 | /* case C1_SS3: break; */ |
2723 | |
2703 | |
2724 | /* 8.3.27: DEVICE CONTROL STRING */ |
2704 | /* 8.3.27: DEVICE CONTROL STRING */ |
2725 | case C1_DCS: /* ESC P */ |
2705 | case C1_DCS: /* ESC P */ |
2726 | process_dcs_seq (); |
2706 | process_dcs_seq (); |
2727 | break; |
2707 | break; |
… | |
… | |
2760 | } |
2740 | } |
2761 | } |
2741 | } |
2762 | /*}}} */ |
2742 | /*}}} */ |
2763 | |
2743 | |
2764 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2744 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2765 | /* *INDENT-OFF* */ |
|
|
2766 | enum { |
2745 | enum { |
2767 | CSI_ICH = 0x40, |
2746 | CSI_ICH = 0x40, |
2768 | 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, |
2769 | 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 , |
2770 | 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, |
… | |
… | |
2790 | 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, */ |
2791 | 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, */ |
2792 | 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, */ |
2793 | 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, {, |, }, ~, */ |
2794 | }; |
2773 | }; |
2795 | /* *INDENT-ON* */ |
|
|
2796 | |
2774 | |
2797 | void |
2775 | void |
2798 | rxvt_term::process_csi_seq () |
2776 | rxvt_term::process_csi_seq () |
2799 | { |
2777 | { |
2800 | unicode_t ch, priv, i; |
2778 | unicode_t ch, priv, i; |
… | |
… | |
2880 | scr_soft_reset (); |
2858 | scr_soft_reset (); |
2881 | |
2859 | |
2882 | static const int pm_h[] = { 7, 25 }; |
2860 | static const int pm_h[] = { 7, 25 }; |
2883 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
2861 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
2884 | |
2862 | |
2885 | process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h); |
2863 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
2886 | process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l); |
2864 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2887 | } |
2865 | } |
2888 | break; |
2866 | break; |
2889 | } |
2867 | } |
2890 | |
2868 | |
2891 | return; |
2869 | return; |
… | |
… | |
3110 | } |
3088 | } |
3111 | } |
3089 | } |
3112 | /*}}} */ |
3090 | /*}}} */ |
3113 | |
3091 | |
3114 | #if !ENABLE_MINIMAL |
3092 | #if !ENABLE_MINIMAL |
3115 | /* ARGSUSED */ |
|
|
3116 | void |
3093 | void |
3117 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3094 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3118 | { |
3095 | { |
3119 | int x, y; |
3096 | int x, y; |
3120 | XWindowAttributes wattr; |
3097 | XWindowAttributes wattr; |
… | |
… | |
3129 | { |
3106 | { |
3130 | /* |
3107 | /* |
3131 | * commands |
3108 | * commands |
3132 | */ |
3109 | */ |
3133 | case 1: /* deiconify window */ |
3110 | case 1: /* deiconify window */ |
3134 | XMapWindow (dpy, parent[0]); |
3111 | XMapWindow (dpy, parent); |
3135 | break; |
3112 | break; |
3136 | case 2: /* iconify window */ |
3113 | case 2: /* iconify window */ |
3137 | XIconifyWindow (dpy, parent[0], display->screen); |
3114 | XIconifyWindow (dpy, parent, display->screen); |
3138 | break; |
3115 | break; |
3139 | case 3: /* set position (pixels) */ |
3116 | case 3: /* set position (pixels) */ |
3140 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3117 | XMoveWindow (dpy, parent, args[1], args[2]); |
3141 | break; |
3118 | break; |
3142 | case 4: /* set size (pixels) */ |
3119 | case 4: /* set size (pixels) */ |
3143 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3120 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3144 | break; |
3121 | break; |
3145 | case 5: /* raise window */ |
3122 | case 5: /* raise window */ |
3146 | XRaiseWindow (dpy, parent[0]); |
3123 | XRaiseWindow (dpy, parent); |
3147 | break; |
3124 | break; |
3148 | case 6: /* lower window */ |
3125 | case 6: /* lower window */ |
3149 | XLowerWindow (dpy, parent[0]); |
3126 | XLowerWindow (dpy, parent); |
3150 | break; |
3127 | break; |
3151 | case 7: /* refresh window */ |
3128 | case 7: /* refresh window */ |
3152 | scr_touch (true); |
3129 | scr_touch (true); |
3153 | break; |
3130 | break; |
3154 | case 8: /* set size (chars) */ |
3131 | case 8: /* set size (chars) */ |
… | |
… | |
3165 | |
3142 | |
3166 | /* |
3143 | /* |
3167 | * reports - some output format copied from XTerm |
3144 | * reports - some output format copied from XTerm |
3168 | */ |
3145 | */ |
3169 | case 11: /* report window state */ |
3146 | case 11: /* report window state */ |
3170 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3147 | XGetWindowAttributes (dpy, parent, &wattr); |
3171 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3148 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3172 | break; |
3149 | break; |
3173 | case 13: /* report window position */ |
3150 | case 13: /* report window position */ |
3174 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3151 | XGetWindowAttributes (dpy, parent, &wattr); |
3175 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3152 | XTranslateCoordinates (dpy, parent, wattr.root, |
3176 | -wattr.border_width, -wattr.border_width, |
3153 | -wattr.border_width, -wattr.border_width, |
3177 | &x, &y, &wdummy); |
3154 | &x, &y, &wdummy); |
3178 | tt_printf ("\033[3;%d;%dt", x, y); |
3155 | tt_printf ("\033[3;%d;%dt", x, y); |
3179 | break; |
3156 | break; |
3180 | case 14: /* report window size (pixels) */ |
3157 | case 14: /* report window size (pixels) */ |
3181 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3158 | XGetWindowAttributes (dpy, parent, &wattr); |
3182 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3159 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3183 | break; |
3160 | break; |
3184 | case 18: /* report text area size (chars) */ |
3161 | case 18: /* report text area size (chars) */ |
3185 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3162 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3186 | break; |
3163 | break; |
… | |
… | |
3188 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3165 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3189 | break; |
3166 | break; |
3190 | case 20: /* report icon label */ |
3167 | case 20: /* report icon label */ |
3191 | { |
3168 | { |
3192 | char *s; |
3169 | char *s; |
3193 | XGetIconName (dpy, parent[0], &s); |
3170 | XGetIconName (dpy, parent, &s); |
3194 | 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 */ |
3195 | XFree (s); |
3172 | XFree (s); |
3196 | } |
3173 | } |
3197 | break; |
3174 | break; |
3198 | case 21: /* report window title */ |
3175 | case 21: /* report window title */ |
3199 | { |
3176 | { |
3200 | char *s; |
3177 | char *s; |
3201 | XFetchName (dpy, parent[0], &s); |
3178 | XFetchName (dpy, parent, &s); |
3202 | 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 */ |
3203 | XFree (s); |
3180 | XFree (s); |
3204 | } |
3181 | } |
3205 | break; |
3182 | break; |
3206 | } |
3183 | } |
… | |
… | |
3360 | unsigned long bytes_after; |
3337 | unsigned long bytes_after; |
3361 | unsigned char *value = 0; |
3338 | unsigned char *value = 0; |
3362 | const char *str = ""; |
3339 | const char *str = ""; |
3363 | |
3340 | |
3364 | if (prop |
3341 | if (prop |
3365 | && XGetWindowProperty (dpy, parent[0], |
3342 | && XGetWindowProperty (dpy, parent, |
3366 | prop, 0, 1<<16, 0, AnyPropertyType, |
3343 | prop, 0, 1<<16, 0, AnyPropertyType, |
3367 | &actual_type, &actual_format, |
3344 | &actual_type, &actual_format, |
3368 | &nitems, &bytes_after, &value) == Success |
3345 | &nitems, &bytes_after, &value) == Success |
3369 | && actual_type != None |
3346 | && actual_type != None |
3370 | && actual_format == 8) |
3347 | && actual_format == 8) |
… | |
… | |
3382 | { |
3359 | { |
3383 | *eq = 0; |
3360 | *eq = 0; |
3384 | set_utf8_property (display->atom (str), eq + 1); |
3361 | set_utf8_property (display->atom (str), eq + 1); |
3385 | } |
3362 | } |
3386 | else |
3363 | else |
3387 | XDeleteProperty (dpy, parent[0], |
3364 | XDeleteProperty (dpy, parent, |
3388 | display->atom (str)); |
3365 | display->atom (str)); |
3389 | } |
3366 | } |
3390 | break; |
3367 | break; |
3391 | |
3368 | |
3392 | case XTerm_Color: |
3369 | case XTerm_Color: |
… | |
… | |
3453 | process_color_seq (op, Color_tint, str, resp); |
3430 | process_color_seq (op, Color_tint, str, resp); |
3454 | { |
3431 | { |
3455 | bool changed = false; |
3432 | bool changed = false; |
3456 | |
3433 | |
3457 | if (ISSET_PIXCOLOR (Color_tint)) |
3434 | if (ISSET_PIXCOLOR (Color_tint)) |
3458 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3435 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3459 | |
3436 | |
3460 | if (changed) |
3437 | if (changed) |
3461 | update_background (); |
3438 | update_background (); |
3462 | } |
3439 | } |
3463 | |
3440 | |
… | |
… | |
3469 | if (!strcmp (str, "?")) |
3446 | if (!strcmp (str, "?")) |
3470 | { |
3447 | { |
3471 | char str[256]; |
3448 | char str[256]; |
3472 | |
3449 | |
3473 | sprintf (str, "[%dx%d+%d+%d]", |
3450 | sprintf (str, "[%dx%d+%d+%d]", |
3474 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3451 | min (h_scale, 32767), min (v_scale, 32767), |
3475 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3452 | min (h_align, 32767), min (v_align, 32767)); |
3476 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3453 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3477 | } |
3454 | } |
3478 | else |
3455 | else |
3479 | { |
3456 | { |
3480 | int changed = 0; |
3457 | int changed = 0; |
3481 | |
3458 | |
3482 | if (*str != ';') |
3459 | if (*str != ';') |
3483 | { |
3460 | { |
3484 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3461 | if (bg_set_file (str)) /* change pixmap */ |
3485 | { |
3462 | { |
3486 | changed++; |
3463 | changed++; |
3487 | str = strchr (str, ';'); |
3464 | str = strchr (str, ';'); |
3488 | if (str == NULL) |
3465 | if (str == NULL) |
3489 | bgPixmap.set_defaultGeometry (); |
3466 | bg_set_default_geometry (); |
3490 | else |
3467 | else |
3491 | bgPixmap.set_geometry (str+1); |
3468 | bg_set_geometry (str+1); |
3492 | } |
3469 | } |
3493 | } |
3470 | } |
3494 | else |
3471 | else |
3495 | { |
3472 | { |
3496 | str++; |
3473 | str++; |
3497 | if (bgPixmap.set_geometry (str, true)) |
3474 | if (bg_set_geometry (str, true)) |
3498 | changed++; |
3475 | changed++; |
3499 | } |
3476 | } |
3500 | |
3477 | |
3501 | if (changed) |
3478 | if (changed) |
3502 | { |
3479 | { |
3503 | if (bgPixmap.window_position_sensitive ()) |
3480 | if (bg_window_position_sensitive ()) |
3504 | { |
3481 | { |
3505 | int x, y; |
3482 | int x, y; |
3506 | get_window_origin (x, y); |
3483 | get_window_origin (x, y); |
3507 | bgPixmap.set_position (x, y); |
3484 | bg_set_position (x, y); |
3508 | } |
3485 | } |
3509 | update_background (); |
3486 | update_background (); |
3510 | } |
3487 | } |
3511 | } |
3488 | } |
3512 | break; |
3489 | break; |
… | |
… | |
3627 | return state; |
3604 | return state; |
3628 | } |
3605 | } |
3629 | |
3606 | |
3630 | /* we're not using priv _yet_ */ |
3607 | /* we're not using priv _yet_ */ |
3631 | void |
3608 | void |
3632 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3609 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3633 | { |
3610 | { |
3634 | unsigned int i, j; |
3611 | unsigned int i, j; |
3635 | int state; |
3612 | int state; |
3636 | |
3613 | |
3637 | static const struct |
3614 | static const struct |
… | |
… | |
3698 | for (i = 0; i < nargs; i++) |
3675 | for (i = 0; i < nargs; i++) |
3699 | { |
3676 | { |
3700 | state = -1; |
3677 | state = -1; |
3701 | |
3678 | |
3702 | /* basic handling */ |
3679 | /* basic handling */ |
3703 | for (j = 0; j < ARRAY_LENGTH(argtopriv); j++) |
3680 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3704 | if (argtopriv[j].argval == arg[i]) |
3681 | if (argtopriv[j].argval == arg[i]) |
3705 | { |
3682 | { |
3706 | state = privcases (mode, argtopriv[j].bit); |
3683 | state = privcases (mode, argtopriv[j].bit); |
3707 | break; |
3684 | break; |
3708 | } |
3685 | } |
… | |
… | |
3981 | } |
3958 | } |
3982 | } |
3959 | } |
3983 | } |
3960 | } |
3984 | /*}}} */ |
3961 | /*}}} */ |
3985 | |
3962 | |
3986 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3987 | void |
|
|
3988 | rxvt_term::process_graphics () |
|
|
3989 | { |
|
|
3990 | unicode_t ch, cmd = cmd_getc (); |
|
|
3991 | |
|
|
3992 | if (cmd == 'Q') |
|
|
3993 | { |
|
|
3994 | /* query graphics */ |
|
|
3995 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3996 | return; |
|
|
3997 | } |
|
|
3998 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3999 | do |
|
|
4000 | ch = cmd_getc (); |
|
|
4001 | while (ch != ':'); |
|
|
4002 | } |
|
|
4003 | /*}}} */ |
|
|
4004 | |
|
|
4005 | /* ------------------------------------------------------------------------- */ |
3963 | /* ------------------------------------------------------------------------- */ |
4006 | |
3964 | |
4007 | /* |
3965 | /* |
4008 | * Send printf () formatted output to the command. |
3966 | * Send printf () formatted output to the command. |
4009 | * Only use for small amounts of data. |
3967 | * Only use for small amounts of data. |
… | |
… | |
4037 | |
3995 | |
4038 | if (v_buflen == 0) |
3996 | if (v_buflen == 0) |
4039 | { |
3997 | { |
4040 | 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)); |
4041 | |
3999 | |
|
|
4000 | max_it (written, 0); |
|
|
4001 | |
4042 | if ((unsigned int)written == len) |
4002 | if (written == len) |
4043 | return; |
4003 | return; |
4044 | |
4004 | |
4045 | data += written; |
4005 | data += written; |
4046 | len -= written; |
4006 | len -= written; |
4047 | } |
4007 | } |