summaryrefslogtreecommitdiff
path: root/thread_win32.h
blob: c44fd91f2db58487e9b629c3b289193ac33d30d4 (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
/**********************************************************************

  thread_win32.h -

  $Author$

  Copyright (C) 2004-2007 Koichi Sasada

**********************************************************************/

/* interface */
#ifndef RUBY_THREAD_WIN32_H
#define RUBY_THREAD_WIN32_H

#include <windows.h>

# ifdef __CYGWIN__
# undef _WIN32
# endif

WINBASEAPI BOOL WINAPI
TryEnterCriticalSection(IN OUT LPCRITICAL_SECTION lpCriticalSection);

typedef HANDLE rb_nativethread_id_t;

typedef union rb_thread_lock_union {
    HANDLE mutex;
    CRITICAL_SECTION crit;
} rb_nativethread_lock_t;

typedef struct rb_thread_cond_struct {
    struct cond_event_entry *next;
    struct cond_event_entry *prev;
} rb_nativethread_cond_t;

typedef struct native_thread_data_struct {
    HANDLE interrupt_event;
} native_thread_data_t;

typedef struct rb_global_vm_lock_struct {
    HANDLE lock;
} rb_global_vm_lock_t;

#endif /* RUBY_THREAD_WIN32_H */