comparison: finch/libgnt/gntmain.c
finch/libgnt/gntmain.c
- changeset 18599
- 7e31405a2cbb
- parent 18399
- f4043513f791
- child 18603
- 99a3588da5b1
equal
deleted
inserted
replaced
| 18598:946f9240fe5c | 18599:7e31405a2cbb |
|---|---|
| 218 | 218 |
| 219 static gboolean | 219 static gboolean |
| 220 io_invoke(GIOChannel *source, GIOCondition cond, gpointer null) | 220 io_invoke(GIOChannel *source, GIOCondition cond, gpointer null) |
| 221 { | 221 { |
| 222 char keys[256]; | 222 char keys[256]; |
| 223 int rd = read(STDIN_FILENO, keys + HOLDING_ESCAPE, sizeof(keys) - 1 - HOLDING_ESCAPE); | 223 int rd; |
| 224 char *k; | 224 char *k; |
| 225 | |
| 226 if (wm->mode == GNT_KP_MODE_WAIT_ON_CHILD) | |
| 227 return FALSE; | |
| 228 | |
| 229 rd = read(STDIN_FILENO, keys + HOLDING_ESCAPE, sizeof(keys) - 1 - HOLDING_ESCAPE); | |
| 225 if (rd < 0) | 230 if (rd < 0) |
| 226 { | 231 { |
| 227 int ch = getch(); /* This should return ERR, but let's see what it really returns */ | 232 int ch = getch(); /* This should return ERR, but let's see what it really returns */ |
| 228 endwin(); | 233 endwin(); |
| 229 printf("ERROR: %s\n", strerror(errno)); | 234 printf("ERROR: %s\n", strerror(errno)); |
| 620 | 625 |
| 621 GntClipboard *gnt_get_clipboard() | 626 GntClipboard *gnt_get_clipboard() |
| 622 { | 627 { |
| 623 return clipboard; | 628 return clipboard; |
| 624 } | 629 } |
| 630 | |
| 625 gchar *gnt_get_clipboard_string() | 631 gchar *gnt_get_clipboard_string() |
| 626 { | 632 { |
| 627 return gnt_clipboard_get_string(clipboard); | 633 return gnt_clipboard_get_string(clipboard); |
| 628 } | 634 } |
| 635 | |
| 636 #if GLIB_CHECK_VERSION(2,4,0) | |
| 637 static void | |
| 638 reap_child(GPid pid, gint status, gpointer data) | |
| 639 { | |
| 640 wm->mode = GNT_KP_MODE_NORMAL; | |
| 641 clear(); | |
| 642 setup_io(); | |
| 643 refresh_screen(); | |
| 644 } | |
| 645 #endif | |
| 646 | |
| 647 gboolean gnt_giveup_console(const char *wd, char **argv, char **envp, | |
| 648 gint *stin, gint *stout, gint *sterr) | |
| 649 { | |
| 650 #if GLIB_CHECK_VERSION(2,4,0) | |
| 651 GPid pid = 0; | |
| 652 | |
| 653 if (!g_spawn_async_with_pipes(wd, argv, envp, | |
| 654 G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD, | |
| 655 (GSpawnChildSetupFunc)endwin, NULL, | |
| 656 &pid, stin, stout, sterr, NULL)) | |
| 657 return FALSE; | |
| 658 | |
| 659 wm->mode = GNT_KP_MODE_WAIT_ON_CHILD; | |
| 660 g_child_watch_add(pid, reap_child, NULL); | |
| 661 | |
| 662 return TRUE; | |
| 663 #else | |
| 664 return FALSE; | |
| 665 #endif | |
| 666 } | |
| 667 | |
| 668 gboolean gnt_is_refugee() | |
| 669 { | |
| 670 #if GLIB_CHECK_VERSION(2,4,0) | |
| 671 return (wm && wm->mode == GNT_KP_MODE_WAIT_ON_CHILD); | |
| 672 #else | |
| 673 return FALSE; | |
| 674 #endif | |
| 675 } | |
| 676 |
