mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
03d21a4fb0
`rb_thread_t` contained `native_thread_data_t` to represent thread implementation dependent data. This patch separates them and rename it `rb_native_thread` and point it from `rb_thraed_t`. Now, 1 Ruby thread (`rb_thread_t`) has 1 native thread (`rb_native_thread`).
66 lines
1.2 KiB
C
66 lines
1.2 KiB
C
#ifndef RUBY_THREAD_WIN32_H
|
|
#define RUBY_THREAD_WIN32_H
|
|
/**********************************************************************
|
|
|
|
thread_win32.h -
|
|
|
|
$Author$
|
|
|
|
Copyright (C) 2004-2007 Koichi Sasada
|
|
|
|
**********************************************************************/
|
|
|
|
/* interface */
|
|
|
|
# ifdef __CYGWIN__
|
|
# undef _WIN32
|
|
# endif
|
|
|
|
#define USE_VM_CLOCK 1
|
|
|
|
WINBASEAPI BOOL WINAPI
|
|
TryEnterCriticalSection(IN OUT LPCRITICAL_SECTION lpCriticalSection);
|
|
|
|
struct rb_thread_cond_struct {
|
|
struct cond_event_entry *next;
|
|
struct cond_event_entry *prev;
|
|
};
|
|
|
|
struct rb_native_thread {
|
|
HANDLE thread_id;
|
|
HANDLE interrupt_event;
|
|
};
|
|
|
|
struct rb_thread_sched_item {
|
|
char dmy;
|
|
};
|
|
|
|
struct rb_thread_sched {
|
|
HANDLE lock;
|
|
};
|
|
|
|
typedef DWORD native_tls_key_t; // TLS index
|
|
|
|
static inline void *
|
|
native_tls_get(native_tls_key_t key)
|
|
{
|
|
void *ptr = TlsGetValue(key);
|
|
if (UNLIKELY(ptr == NULL)) {
|
|
rb_bug("TlsGetValue() returns NULL");
|
|
}
|
|
return ptr;
|
|
}
|
|
|
|
static inline void
|
|
native_tls_set(native_tls_key_t key, void *ptr)
|
|
{
|
|
if (UNLIKELY(TlsSetValue(key, ptr) == 0)) {
|
|
rb_bug("TlsSetValue() error");
|
|
}
|
|
}
|
|
|
|
RUBY_SYMBOL_EXPORT_BEGIN
|
|
RUBY_EXTERN native_tls_key_t ruby_current_ec_key;
|
|
RUBY_SYMBOL_EXPORT_END
|
|
|
|
#endif /* RUBY_THREAD_WIN32_H */
|