Mercurial > dwindows

comparison dw.h @ 557:1a210e2f214b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added a bunch of support routines I now own due to the settlement agreement with F/X. Shared memory and named event semaphores in particular.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sat, 17 Apr 2004 05:38:09 +0000
parents b0b5b880513a
children 05060ce4d6ae
comparison
equal deleted inserted replaced
556:f4093dce8155 557:1a210e2f214b
221 221
222 typedef void *HTREEITEM; 222 typedef void *HTREEITEM;
223 typedef HWND HMENUI; 223 typedef HWND HMENUI;
224 typedef HMODULE HMOD; 224 typedef HMODULE HMOD;
225 typedef unsigned short UWORD; 225 typedef unsigned short UWORD;
226 typedef unsigned long HSHM;
226 227
227 extern HAB dwhab; 228 extern HAB dwhab;
228 extern HMQ dwhmq; 229 extern HMQ dwhmq;
229 #endif 230 #endif
230 231
461 } NotebookPage; 462 } NotebookPage;
462 463
463 typedef HANDLE HMTX; 464 typedef HANDLE HMTX;
464 typedef HANDLE HEV; 465 typedef HANDLE HEV;
465 typedef HANDLE HMOD; 466 typedef HANDLE HMOD;
467 typedef HANDLE HSHM;
466 468
467 typedef struct _container { 469 typedef struct _container {
468 ColorInfo cinfo; 470 ColorInfo cinfo;
469 ULONG *flags; 471 ULONG *flags;
470 WNDPROC pOldProc; 472 WNDPROC pOldProc;
735 int alive; 737 int alive;
736 int posted; 738 int posted;
737 } *HEV; 739 } *HEV;
738 typedef pthread_t DWTID; 740 typedef pthread_t DWTID;
739 typedef void * HMOD; 741 typedef void * HMOD;
742 typedef struct _dw_unix_shm {
743 int fd;
744 char *path;
745 int sid;
746 int size;
747 } HSHM;
740 748
741 typedef struct _hpixmap { 749 typedef struct _hpixmap {
742 unsigned long width, height; 750 unsigned long width, height;
743 GdkPixmap *pixmap; 751 GdkPixmap *pixmap;
744 HWND handle; 752 HWND handle;
853 #define DW_BLUE_VALUE(a) ((a & DW_BLUE_MASK) >> 16) 861 #define DW_BLUE_VALUE(a) ((a & DW_BLUE_MASK) >> 16)
854 #define DW_RGB(a, b, c) (0xF0000000 | a | b << 8 | c << 16) 862 #define DW_RGB(a, b, c) (0xF0000000 | a | b << 8 | c << 16)
855 863
856 #define DW_MENU_SEPARATOR "" 864 #define DW_MENU_SEPARATOR ""
857 #define DW_NOMENU 0 865 #define DW_NOMENU 0
866
867 /* Return value error codes */
868 #define DW_ERROR_NONE 0
869 #define DW_ERROR_GENERAL 1
870 #define DW_ERROR_TIMEOUT 2
871 #define DW_ERROR_NON_INIT 3
872 #define DW_ERROR_NO_MEM 4
873 #define DW_ERROR_INTERRUPT 5
858 874
859 #if defined(__OS2__) || defined(__EMX__) 875 #if defined(__OS2__) || defined(__EMX__)
860 #define DW_OS2_RGB(a) ((DW_RED_VALUE(a) << 16) | (DW_GREEN_VALUE(a) << 8) | DW_BLUE_VALUE(a)) 876 #define DW_OS2_RGB(a) ((DW_RED_VALUE(a) << 16) | (DW_GREEN_VALUE(a) << 8) | DW_BLUE_VALUE(a))
861 #endif 877 #endif
862 878
1087 void API dw_timer_disconnect(int id); 1103 void API dw_timer_disconnect(int id);
1088 void API dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data); 1104 void API dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data);
1089 void API dw_signal_disconnect_by_window(HWND window); 1105 void API dw_signal_disconnect_by_window(HWND window);
1090 void API dw_signal_disconnect_by_data(HWND window, void *data); 1106 void API dw_signal_disconnect_by_data(HWND window, void *data);
1091 void API dw_signal_disconnect_by_name(HWND window, char *signame); 1107 void API dw_signal_disconnect_by_name(HWND window, char *signame);
1092 1108 HEV API dw_named_event_new(char *name);
1093 #endif 1109 HEV API dw_named_event_get(char *name);
1110 int API dw_named_event_reset(HEV eve);
1111 int API dw_named_event_post(HEV eve);
1112 int API dw_named_event_wait(HEV eve, unsigned long timeout);
1113 int API dw_named_event_close(HEV eve);
1114 HSHM API dw_named_memory_new(void **dest, int size, char *name);
1115 HSHM API dw_named_memory_get(void **dest, int size, char *name);
1116 int API dw_named_memory_free(HSHM handle, void *ptr);
1117
1118 #endif