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61 lines
1.2 KiB
C
61 lines
1.2 KiB
C
#ifndef RUBY_THREAD_WIN32_H
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#define RUBY_THREAD_WIN32_H
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/**********************************************************************
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thread_win32.h -
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$Author$
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Copyright (C) 2004-2007 Koichi Sasada
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**********************************************************************/
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/* interface */
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# ifdef __CYGWIN__
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# undef _WIN32
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# endif
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#define USE_VM_CLOCK 1
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WINBASEAPI BOOL WINAPI
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TryEnterCriticalSection(IN OUT LPCRITICAL_SECTION lpCriticalSection);
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struct rb_thread_cond_struct {
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struct cond_event_entry *next;
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struct cond_event_entry *prev;
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};
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typedef struct native_thread_data_struct {
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HANDLE interrupt_event;
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} native_thread_data_t;
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typedef struct rb_global_vm_lock_struct {
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HANDLE lock;
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} rb_global_vm_lock_t;
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typedef DWORD native_tls_key_t; // TLS index
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static inline void *
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native_tls_get(native_tls_key_t key)
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{
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void *ptr = TlsGetValue(key);
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if (UNLIKELY(ptr == NULL)) {
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rb_bug("TlsGetValue() returns NULL");
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}
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return ptr;
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}
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static inline void
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native_tls_set(native_tls_key_t key, void *ptr)
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{
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if (UNLIKELY(TlsSetValue(key, ptr) == 0)) {
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rb_bug("TlsSetValue() error");
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}
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}
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RUBY_SYMBOL_EXPORT_BEGIN
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RUBY_EXTERN native_tls_key_t ruby_current_ec_key;
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RUBY_SYMBOL_EXPORT_END
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#endif /* RUBY_THREAD_WIN32_H */
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