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ruby--ruby/thread_win32.h
kosaki 94e4d61bda fix win32 native_cond_timedwait() makes SIGSEGV.
* thread_win32.h (rb_thread_cond_struct): add prev field instead of last.
  (ie cond_event_entry is now using double linked list instead of single)
* thread_win32.c (cond_event_entry): add prev field.

* thread_win32.c (__cond_timedwait): remove entry properly if timeout
  was happen.

* thread_win32.c (native_cond_signal): change for double linked list.
* thread_win32.c (native_cond_broadcast): ditto.
* thread_win32.c (native_cond_initialize): ditto.




git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-07 06:17:59 +00:00

40 lines
868 B
C

/**********************************************************************
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_thread_id_t;
typedef CRITICAL_SECTION rb_thread_lock_t;
typedef struct rb_thread_cond_struct {
struct cond_event_entry *next;
struct cond_event_entry *prev;
} rb_thread_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 */