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
|
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
|
-
+
-
+
-
+
-
+
-
+
+
+
+
-
-
+
+
+
+
+
+
+
+
+
+
+
-
-
+
+
+
+
+
+
+
+
-
-
+
+
-
-
-
-
-
-
+
+
+
+
+
+
|
# error No threads available!
#endif
#import "macros.h"
#if defined(OF_HAVE_PTHREADS)
# include <pthread.h>
typedef pthread_t of_thread_t;
typedef pthread_t OFPlainThread;
#elif defined(OF_WINDOWS)
# include <windows.h>
typedef HANDLE of_thread_t;
typedef HANDLE OFPlainThread;
#elif defined(OF_AMIGAOS)
# include <exec/tasks.h>
# include <exec/semaphores.h>
typedef struct {
struct Task *task;
void (*function)(id);
id object;
struct SignalSemaphore semaphore;
struct Task *joinTask;
unsigned char joinSigBit;
bool detached, done;
} *of_thread_t;
} *OFPlainThread;
#endif
typedef struct of_thread_attr_t {
typedef struct {
float priority;
size_t stackSize;
} of_thread_attr_t;
} OFPlainThreadAttributes;
#if defined(OF_HAVE_PTHREADS)
static OF_INLINE OFPlainThread
OFCurrentPlainThread(void)
{
# define of_thread_is_current(t) pthread_equal(t, pthread_self())
# define of_thread_current() pthread_self()
# define of_thread_is_current(t) (t == GetCurrentThread())
# define of_thread_current() GetCurrentThread()
# define of_thread_is_current(t) (t->thread == FindTask(NULL))
extern of_thread_t of_thread_current(void);
extern int of_thread_attr_init(of_thread_attr_t *attr);
extern int of_thread_new(of_thread_t *thread, const char *name,
void (*function)(id), id object, const of_thread_attr_t *attr);
extern void of_thread_set_name(const char *name);
extern int of_thread_join(of_thread_t thread);
extern int of_thread_detach(of_thread_t thread);
extern int OFPlainThreadAttributesInit(OFPlainThreadAttributes *attr);
extern int OFPlainThreadNew(OFPlainThread *thread, const char *name,
void (*function)(id), id object, const OFPlainThreadAttributes *attr);
extern void OFSetThreadName(const char *name);
extern int OFPlainThreadJoin(OFPlainThread thread);
extern int OFPlainThreadDetach(OFPlainThread thread);
#ifdef __cplusplus
}
#endif
|