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/cvs/rxvt-unicode/src/command.C
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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.292 by root, Sun Jan 29 21:45:47 2006 UTC vs.
Revision 1.304 by root, Tue Jan 31 22:01:25 2006 UTC

… …
49#include "rxvt.h" 49#include "rxvt.h"
50#include "rxvtperl.h" 50#include "rxvtperl.h"
51#include "version.h" 51#include "version.h"
52#include "command.h" 52#include "command.h"
53 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 55# include "keyboard.h"
61#endif 56#endif
62 57
63#include <csignal> 58#include <csignal>
59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
64 63
65/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
66 65
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68 67
… …
227# if !UNICODE3 226# if !UNICODE3
228 if (ch >= 0x10000) 227 if (ch >= 0x10000)
229 ch = 0xfffd; 228 ch = 0xfffd;
230# endif 229# endif
231 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
232 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
233 } 234 }
234 235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
235 scr_overlay_set (0, len , attr); 241 scr_overlay_set (0, len , attr);
236 scr_overlay_set (0, len + 1, fname); 242 scr_overlay_set (0, len + 1, fname);
237 243
238 free (fname); 244 free (fname);
239 245
… …
1088 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1094 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1089 } 1095 }
1090} 1096}
1091#endif 1097#endif
1092 1098
1093#if HAVE_SCHED_YIELD 1099#if LINUX_YIELD_HACK
1094static struct event_handler 1100static struct event_handler
1095{ 1101{
1096 check_watcher cw_yield; 1102 check_watcher yield_ev;
1097 1103
1098 void yield (check_watcher &w) 1104 void yield_cb (check_watcher &w)
1099 { 1105 {
1100 sched_yield (); 1106 // this should really be sched_yield(), but the linux guys thought
1107 // that giving a process calling sched_yield () less cpu time than
1108 // ones with high nice levels is a useful thing to do. It surely is is
1109 // allowed by the sus... as is returning ENOSYS.
1110
1111 struct timespec ts = { 0, 0 };
1112 nanosleep (&ts, 0);
1113
1101 w.stop (); 1114 w.stop ();
1102 } 1115 }
1103 1116
1104 event_handler () 1117 event_handler ()
1105 : cw_yield (this, &event_handler::yield) 1118 : yield_ev (this, &event_handler::yield_cb)
1106 { 1119 {
1107 } 1120 }
1108} event_handler; 1121} event_handler;
1109#endif 1122#endif
1110 1123
… …
1130 cmdbuf_endp += r; 1143 cmdbuf_endp += r;
1131 return true; 1144 return true;
1132 } 1145 }
1133 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1134 { 1147 {
1135#if HAVE_SCHED_YIELD 1148#if LINUX_YIELD_HACK
1136 if (display->is_local) 1149 if (display->is_local)
1137 event_handler.cw_yield.start (); 1150 event_handler.yield_ev.start ();
1138#endif 1151#endif
1139 } 1152 }
1140 else 1153 else
1141 { 1154 {
1142 pty_ev.stop (); 1155 pty_ev.stop ();
… …
2455 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2468 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2456 &nitems, &bytes_after, &prop) == Success); 2469 &nitems, &bytes_after, &prop) == Success);
2457 2470
2458 if (!i || prop == NULL 2471 if (!i || prop == NULL
2459#if TINTING 2472#if TINTING
2460 || !rs[Rs_color + Color_tint] 2473 || !ISSET_PIXCOLOR (Color_tint)
2461#endif 2474#endif
2462 ) 2475 )
2463 have_pixmap = 0; 2476 have_pixmap = 0;
2464 else 2477 else
2465 { 2478 {
… …
2531 XFreePixmap (xdisp, pixmap); 2544 XFreePixmap (xdisp, pixmap);
2532 2545
2533#if TINTING 2546#if TINTING
2534 if (ISSET_PIXCOLOR (Color_tint)) 2547 if (ISSET_PIXCOLOR (Color_tint))
2535 { 2548 {
2536 rxvt_rgba c;
2537 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2549 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2538 2550
2551 rgba c;
2539 pix_colors_focused[Color_tint].get (this, c); 2552 pix_colors_focused [Color_tint].get (c);
2540 2553
2541 ShadeXImage (this, image, shade, c.r, c.g, c.b); 2554 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2542 } 2555 }
2543#endif 2556#endif
2544 2557
… …
2567 * InheritPixmap transparency 2580 * InheritPixmap transparency
2568 */ 2581 */
2569 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) 2582 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2570 { 2583 {
2571 oldp = parent[i]; 2584 oldp = parent[i];
2572 XQueryTree (xdisp, parent[i - 1], &root, 2585 XQueryTree (xdisp, parent[i - 1], &root, &parent[i], &list, &n);
2573 &parent[i], &list, &n);
2574 XFree (list); 2586 XFree (list);
2575 2587
2576 if (parent[i] == display->root) 2588 if (parent[i] == display->root)
2577 { 2589 {
2578 if (oldp != None) 2590 if (oldp != None)
… …
2586 } 2598 }
2587 2599
2588 n = 0; 2600 n = 0;
2589 2601
2590 if (pchanged) 2602 if (pchanged)
2591 {
2592 for (; n < (unsigned int)i; n++) 2603 for (; n < (unsigned int)i; n++)
2593 { 2604 {
2594 XGetWindowAttributes (xdisp, parent[n], &wattr); 2605 XGetWindowAttributes (xdisp, parent[n], &wattr);
2606
2595 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2607 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2596 { 2608 {
2597 n = (int) (sizeof (parent) / sizeof (Window)) + 1; 2609 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2598 break; 2610 break;
2599 } 2611 }
2600 } 2612 }
2601 }
2602 2613
2603 if (n > (int) (sizeof (parent) / sizeof (parent[0]))) 2614 if (n > (sizeof (parent) / sizeof (parent[0])))
2604 { 2615 {
2605 XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]); 2616 XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2606 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]); 2617 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2607 am_transparent = 0; 2618 am_transparent = 0;
2608 /* XXX: also turn off Opt_transparent? */ 2619 /* XXX: also turn off Opt_transparent? */
… …
3084 scr_charset_set (2, (unsigned int)cmd_getc ()); 3095 scr_charset_set (2, (unsigned int)cmd_getc ());
3085 break; 3096 break;
3086 case '+': 3097 case '+':
3087 scr_charset_set (3, (unsigned int)cmd_getc ()); 3098 scr_charset_set (3, (unsigned int)cmd_getc ());
3088 break; 3099 break;
3089#if ENABLE_FRILLS 3100#if !ENABLE_MINIMAL
3090 case '6': 3101 case '6':
3091 scr_backindex (); 3102 scr_backindex ();
3092 break; 3103 break;
3093#endif 3104#endif
3094 case '7': 3105 case '7':
3095 scr_cursor (SAVE); 3106 scr_cursor (SAVE);
3096 break; 3107 break;
3097 case '8': 3108 case '8':
3098 scr_cursor (RESTORE); 3109 scr_cursor (RESTORE);
3099 break; 3110 break;
3100#if ENABLE_FRILLS 3111#if !ENABLE_MINIMAL
3101 case '9': 3112 case '9':
3102 scr_forwardindex (); 3113 scr_forwardindex ();
3103 break; 3114 break;
3104#endif 3115#endif
3105 case '=': 3116 case '=':
… …
3498 break; 3509 break;
3499 case CSI_75: 3510 case CSI_75:
3500 scr_cursor (RESTORE); 3511 scr_cursor (RESTORE);
3501 break; 3512 break;
3502 3513
3503#if ENABLE_FRILLS 3514#if !ENABLE_MINIMAL
3504 case CSI_74: 3515 case CSI_74:
3505 process_window_ops (arg, nargs); 3516 process_window_ops (arg, nargs);
3506 break; 3517 break;
3507#endif 3518#endif
3508 3519
… …
3515 break; 3526 break;
3516 } 3527 }
3517} 3528}
3518/*}}} */ 3529/*}}} */
3519 3530
3520#if ENABLE_FRILLS 3531#if !ENABLE_MINIMAL
3521/* ARGSUSED */ 3532/* ARGSUSED */
3522void 3533void
3523rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3534rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3524{ 3535{
3525 int x, y; 3536 int x, y;
… …
3566 default: 3577 default:
3567 if (args[0] >= 24) /* set height (chars) */ 3578 if (args[0] >= 24) /* set height (chars) */
3568 set_widthheight ((unsigned int)width, 3579 set_widthheight ((unsigned int)width,
3569 (unsigned int) (args[1] * fheight)); 3580 (unsigned int) (args[1] * fheight));
3570 break; 3581 break;
3571
3572 3582
3573 /* 3583 /*
3574 * reports - some output format copied from XTerm 3584 * reports - some output format copied from XTerm
3575 */ 3585 */
3576 case 11: /* report window state */ 3586 case 11: /* report window state */
… …
3714void 3724void
3715rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3725rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3716{ 3726{
3717 if (str[0] == '?' && !str[1]) 3727 if (str[0] == '?' && !str[1])
3718 { 3728 {
3719 rxvt_rgba c; 3729 rgba c;
3720 pix_colors_focused[color].get (this, c); 3730 pix_colors_focused[color].get (c);
3721 3731
3722#if XFT 3732#if XFT
3723 if (c.a != rxvt_rgba::MAX_CC) 3733 if (c.a != rgba::MAX_CC)
3724 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); 3734 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3725 else 3735 else
3726#endif 3736#endif
3727 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); 3737 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3728 } 3738 }
… …
3846 break; 3856 break;
3847#endif 3857#endif
3848#if TRANSPARENT && TINTING 3858#if TRANSPARENT && TINTING
3849 case URxvt_Color_tint: 3859 case URxvt_Color_tint:
3850 process_color_seq (op, Color_tint, str, resp); 3860 process_color_seq (op, Color_tint, str, resp);
3861
3851 check_our_parents (); 3862 check_our_parents ();
3863
3852 if (am_transparent) 3864 if (am_transparent)
3853 want_full_refresh = want_refresh = 1; 3865 want_full_refresh = want_refresh = 1;
3866
3854 break; 3867 break;
3855#endif 3868#endif
3856 3869
3857 case Rxvt_Pixmap: 3870 case Rxvt_Pixmap:
3858 { 3871 {
… …
3937 op, 3950 op,
3938 rs[Rs_name], VERSION[0], VERSION[2], 3951 rs[Rs_name], VERSION[0], VERSION[2],
3939 resp); 3952 resp);
3940 break; 3953 break;
3941 3954
3942#if ENABLE_FRILLS 3955#if !ENABLE_MINIMAL
3943 case URxvt_locale: 3956 case URxvt_locale:
3944 if (query) 3957 if (query)
3945 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp); 3958 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3946 else 3959 else
3947 { 3960 {
… …
4311 scr_color (Color_bg, Color_bg); 4324 scr_color (Color_bg, Color_bg);
4312 break; 4325 break;
4313 4326
4314 //case 50: // not variable spacing 4327 //case 50: // not variable spacing
4315 4328
4316#if ENABLE_FRILLS 4329#if !ENABLE_MINIMAL
4317 case 90: 4330 case 90:
4318 case 91: /* set bright fg color */ 4331 case 91: /* set bright fg color */
4319 case 92: 4332 case 92:
4320 case 93: 4333 case 93:
4321 case 94: 4334 case 94:

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