diff options
Diffstat (limited to 'libgcc/config/i386/gthr-win32.h')
| -rw-r--r-- | libgcc/config/i386/gthr-win32.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/libgcc/config/i386/gthr-win32.h b/libgcc/config/i386/gthr-win32.h index 53f8396cc..ecde94132 100644 --- a/libgcc/config/i386/gthr-win32.h +++ b/libgcc/config/i386/gthr-win32.h @@ -1,8 +1,7 @@ /* Threads compatibility routines for libgcc2 and libobjc. */ /* Compile this one with gcc. */ -/* Copyright (C) 1999, 2000, 2002, 2003, 2004, 2005, 2008, 2009 - Free Software Foundation, Inc. +/* Copyright (C) 1999-2012 Free Software Foundation, Inc. Contributed by Mumit Khan <khan@xraylith.wisc.edu>. This file is part of GCC. @@ -430,6 +429,8 @@ extern int __gthr_win32_recursive_mutex_trylock (__gthread_recursive_mutex_t *); extern int __gthr_win32_recursive_mutex_unlock (__gthread_recursive_mutex_t *); extern void __gthr_win32_mutex_destroy (__gthread_mutex_t *); +extern int + __gthr_win32_recursive_mutex_destroy (__gthread_recursive_mutex_t *); static inline int __gthread_once (__gthread_once_t *__once, void (*__func) (void)) @@ -536,6 +537,12 @@ __gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex) return 0; } +static inline int +__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex) +{ + return __gthr_win32_recursive_mutex_destroy (__mutex); +} + #else /* ! __GTHREAD_HIDE_WIN32API */ #include <windows.h> @@ -761,6 +768,13 @@ __gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex) return 0; } +static inline int +__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex) +{ + CloseHandle ((HANDLE) __mutex->sema); + return 0; +} + #endif /* __GTHREAD_HIDE_WIN32API */ #ifdef __cplusplus |