aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/libraries/ecore/src/lib/ecore/ecore_private.h
blob: f32860574638fc4132ce2ebedef65486ca845741 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
#ifndef _ECORE_PRIVATE_H
#define _ECORE_PRIVATE_H

#include <assert.h>

extern int _ecore_log_dom;
#ifdef  _ECORE_DEFAULT_LOG_DOM
# undef _ECORE_DEFAULT_LOG_DOM
#endif
#define _ECORE_DEFAULT_LOG_DOM _ecore_log_dom

#ifdef ECORE_DEFAULT_LOG_COLOR
# undef ECORE_DEFAULT_LOG_COLOR
#endif
#define ECORE_DEFAULT_LOG_COLOR EINA_COLOR_BLUE

#ifdef ERR
# undef ERR
#endif
#define ERR(...) EINA_LOG_DOM_ERR(_ECORE_DEFAULT_LOG_DOM, __VA_ARGS__)

#ifdef DBG
# undef DBG
#endif
#define DBG(...) EINA_LOG_DOM_DBG(_ECORE_DEFAULT_LOG_DOM, __VA_ARGS__)

#ifdef INF
# undef INF
#endif
#define INF(...) EINA_LOG_DOM_INFO(_ECORE_DEFAULT_LOG_DOM, __VA_ARGS__)

#ifdef WRN
# undef WRN
#endif
#define WRN(...) EINA_LOG_DOM_WARN(_ECORE_DEFAULT_LOG_DOM, __VA_ARGS__)

#ifdef CRIT
# undef CRIT
#endif
#define CRIT(...) EINA_LOG_DOM_CRIT(_ECORE_DEFAULT_LOG_DOM, __VA_ARGS__)

#ifndef PATH_MAX
# define PATH_MAX 4096
#endif

#ifndef MIN
# define MIN(x, y)          (((x) > (y)) ? (y) : (x))
#endif

#ifndef MAX
# define MAX(x, y)          (((x) > (y)) ? (x) : (y))
#endif

#ifndef ABS
# define ABS(x)             ((x) < 0 ? -(x) : (x))
#endif

#ifndef CLAMP
# define CLAMP(x, min, max) (((x) > (max)) ? (max) : (((x) < (min)) ? (min) : (x)))
#endif

#define EVAS_FRAME_QUEUING        1 /* for test */

#define READBUFSIZ                65536

#define ECORE_MAGIC_NONE          0x1234fedc
#define ECORE_MAGIC_EXE           0xf7e812f5
#define ECORE_MAGIC_TIMER         0xf7d713f4
#define ECORE_MAGIC_IDLER         0xf7c614f3
#define ECORE_MAGIC_IDLE_ENTERER  0xf7b515f2
#define ECORE_MAGIC_IDLE_EXITER   0xf7601afd
#define ECORE_MAGIC_FD_HANDLER    0xf7a416f1
#define ECORE_MAGIC_EVENT_HANDLER 0xf79317f0
#define ECORE_MAGIC_EVENT_FILTER  0xf78218ff
#define ECORE_MAGIC_EVENT         0xf77119fe
#define ECORE_MAGIC_ANIMATOR      0xf7643ea5
#define ECORE_MAGIC_POLLER        0xf7568127
#define ECORE_MAGIC_PIPE          0xf7458226
#define ECORE_MAGIC_WIN32_HANDLER 0xf7e8f1a3
#define ECORE_MAGIC_JOB           0x76543210

#define ECORE_MAGIC               Ecore_Magic __magic

#define ECORE_MAGIC_SET(d, m)      (d)->__magic = (m)
#define ECORE_MAGIC_CHECK(d, m)    ((d) && ((d)->__magic == (m)))
#define ECORE_MAGIC_FAIL(d, m, fn) _ecore_magic_fail((d), (d) ? (d)->__magic : 0, (m), (fn));

/* undef the following, we want our version */
#undef FREE
#define FREE(ptr)                  free(ptr); ptr = NULL;

#undef IF_FREE
#define IF_FREE(ptr)               if (ptr) free(ptr); ptr = NULL;

#undef IF_FN_DEL
#define IF_FN_DEL(_fn, ptr)        if (ptr) { _fn(ptr); ptr = NULL; }

EAPI void
ecore_print_warning(const char *function,
                    const char *sparam);

/* convenience macros for checking pointer parameters for non-NULL */
#undef CHECK_PARAM_POINTER_RETURN
#define CHECK_PARAM_POINTER_RETURN(sparam, param, ret) \
  if (!(param))                                        \
    {                                                  \
       ecore_print_warning(__FUNCTION__, sparam);      \
       return ret;                                     \
    }

#undef CHECK_PARAM_POINTER
#define CHECK_PARAM_POINTER(sparam, param)        \
  if (!(param))                                   \
    {                                             \
       ecore_print_warning(__FUNCTION__, sparam); \
       return;                                    \
    }

typedef unsigned int Ecore_Magic;

EAPI void _ecore_magic_fail(const void *d,
                            Ecore_Magic m,
                            Ecore_Magic req_m,
                            const char *fname);

void         _ecore_time_init(void);

Ecore_Timer *_ecore_timer_loop_add(double in,
                                   Ecore_Task_Cb func,
                                   const void *data);
void        *_ecore_timer_del(Ecore_Timer *timer);
void         _ecore_timer_delay(Ecore_Timer *timer,
                                double add);
void         _ecore_timer_shutdown(void);
void         _ecore_timer_cleanup(void);
void         _ecore_timer_enable_new(void);
double       _ecore_timer_next_get(void);
void         _ecore_timer_expired_timers_call(double when);
int          _ecore_timers_exists(void);

int          _ecore_timer_expired_call(double when);

void         _ecore_idler_shutdown(void);
int          _ecore_idler_all_call(void);
int          _ecore_idler_exist(void);

void         _ecore_idle_enterer_shutdown(void);
void         _ecore_idle_enterer_call(void);
int          _ecore_idle_enterer_exist(void);

void         _ecore_idle_exiter_shutdown(void);
void         _ecore_idle_exiter_call(void);
int          _ecore_idle_exiter_exist(void);

void         _ecore_event_shutdown(void);
int          _ecore_event_exist(void);
Ecore_Event *_ecore_event_add(int type,
                              void *ev,
                              Ecore_End_Cb func_free,
                              void *data);
void         _ecore_event_call(void);
void        *_ecore_event_handler_del(Ecore_Event_Handler *event_handler);

Ecore_Timer *_ecore_exe_doomsday_clock_get(Ecore_Exe *exe);
void         _ecore_exe_doomsday_clock_set(Ecore_Exe *exe,
                                           Ecore_Timer *dc);

EAPI void *_ecore_event_signal_user_new(void);
void      *_ecore_event_signal_hup_new(void);
void      *_ecore_event_signal_exit_new(void);
void      *_ecore_event_signal_power_new(void);
void      *_ecore_event_signal_realtime_new(void);

void      *_ecore_main_fd_handler_del(Ecore_Fd_Handler *fd_handler);

void       _ecore_main_shutdown(void);

#if defined (_WIN32) || defined (__lv2ppu__)
static inline void _ecore_signal_shutdown(void) { }

static inline void _ecore_signal_init(void) { }

static inline void _ecore_signal_received_process(void) { }

static inline int _ecore_signal_count_get(void) { return 0; }

static inline void _ecore_signal_call(void) { }

#else
void _ecore_signal_shutdown(void);
void _ecore_signal_init(void);
void _ecore_signal_received_process(void);
int  _ecore_signal_count_get(void);
void _ecore_signal_call(void);
#endif

void       _ecore_exe_init(void);
void       _ecore_exe_shutdown(void);
#ifndef _WIN32
Ecore_Exe *_ecore_exe_find(pid_t pid);
void      *_ecore_exe_event_del_new(void);
void       _ecore_exe_event_del_free(void *data,
                                     void *ev);
#endif

void _ecore_animator_shutdown(void);

void _ecore_poller_shutdown(void);

void _ecore_fps_debug_init(void);
void _ecore_fps_debug_shutdown(void);
void _ecore_fps_debug_runtime_add(double t);

void _ecore_thread_init(void);
void _ecore_thread_shutdown(void);

void _ecore_glib_init(void);
void _ecore_glib_shutdown(void);

void _ecore_job_init(void);
void _ecore_job_shutdown(void);

void _ecore_main_loop_init(void);
void _ecore_main_loop_shutdown(void);

void _ecore_throttle(void);

extern int _ecore_main_lock_count;
extern Eina_Lock _ecore_main_loop_lock;

static inline void
_ecore_lock(void)
{
#ifdef HAVE_THREAD_SAFETY
   eina_lock_take(&_ecore_main_loop_lock);
#else
   /* at least check we're not being called from a thread */
   EINA_MAIN_LOOP_CHECK_RETURN;
#endif
   _ecore_main_lock_count++;
   assert(_ecore_main_lock_count == 1);
}

static inline void
_ecore_unlock(void)
{
   _ecore_main_lock_count--;
   assert(_ecore_main_lock_count == 0);
#ifdef HAVE_THREAD_SAFETY
   eina_lock_release(&_ecore_main_loop_lock);
#endif
}

/*
 * Callback wrappers all assume that ecore _ecore_lock has been called
 */
static inline Eina_Bool
_ecore_call_task_cb(Ecore_Task_Cb func,
                    void *data)
{
   Eina_Bool r;

   _ecore_unlock();
   r = func(data);
   _ecore_lock();

   return r;
}

static inline void *
_ecore_call_data_cb(Ecore_Data_Cb func,
                    void *data)
{
   void *r;

   _ecore_unlock();
   r = func(data);
   _ecore_lock();

   return r;
}

static inline void
_ecore_call_end_cb(Ecore_End_Cb func,
                   void *user_data,
                   void *func_data)
{
   _ecore_unlock();
   func(user_data, func_data);
   _ecore_lock();
}

static inline Eina_Bool
_ecore_call_filter_cb(Ecore_Filter_Cb func,
                      void *data,
                      void *loop_data,
                      int type,
                      void *event)
{
   Eina_Bool r;

   _ecore_unlock();
   r = func(data, loop_data, type, event);
   _ecore_lock();

   return r;
}

static inline Eina_Bool
_ecore_call_handler_cb(Ecore_Event_Handler_Cb func,
                       void *data,
                       int type,
                       void *event)
{
   Eina_Bool r;

   _ecore_unlock();
   r = func(data, type, event);
   _ecore_lock();

   return r;
}

static inline void
_ecore_call_prep_cb(Ecore_Fd_Prep_Cb func,
                    void *data,
                    Ecore_Fd_Handler *fd_handler)
{
   _ecore_unlock();
   func(data, fd_handler);
   _ecore_lock();
}

static inline Eina_Bool
_ecore_call_fd_cb(Ecore_Fd_Cb func,
                  void *data,
                  Ecore_Fd_Handler *fd_handler)
{
   Eina_Bool r;

   _ecore_unlock();
   r = func(data, fd_handler);
   _ecore_lock();

   return r;
}

extern int _ecore_fps_debug;
extern double _ecore_time_loop_time;
extern Eina_Bool _ecore_glib_always_integrate;
extern Ecore_Select_Function main_loop_select;

#endif