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| author | 1 <NotZed@Ximian.com> | 2001-11-01 03:58:02 +0800 |
|---|---|---|
| committer | Michael Zucci <zucchi@src.gnome.org> | 2001-11-01 03:58:02 +0800 |
| commit | b40eb5b8a47737304a6df0bb379b3a6ed83b062a (patch) | |
| tree | d999678a9375dfa72d8ad2cb116ee1fff3a21e24 /libibex/ibex_internal.h | |
| parent | 72ab189eac80cff19d8debdf524327ff9dd1a1e2 (diff) | |
| download | gsoc2013-evolution-b40eb5b8a47737304a6df0bb379b3a6ed83b062a.tar.gz gsoc2013-evolution-b40eb5b8a47737304a6df0bb379b3a6ed83b062a.tar.zst gsoc2013-evolution-b40eb5b8a47737304a6df0bb379b3a6ed83b062a.zip | |
Added a trylock, used by ibex_use.
2001-10-31 <NotZed@Ximian.com>
* ibex_internal.h (IBEX_TRYLOCK): Added a trylock, used by ibex_use.
* ibex_block.c (ibex_use): Do to a trylock on the ibex we're
checking to close, as it might be locked elsewhere in an obivously
simple deadlock.
svn path=/trunk/; revision=14547
Diffstat (limited to 'libibex/ibex_internal.h')
| -rw-r--r-- | libibex/ibex_internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libibex/ibex_internal.h b/libibex/ibex_internal.h index 1ae2b66146..321b596f2a 100644 --- a/libibex/ibex_internal.h +++ b/libibex/ibex_internal.h @@ -52,8 +52,10 @@ struct ibex { #define IBEX_UNLOCK(ib) (printf(__FILE__ "%d: %s: unlocking ibex\n", __LINE__, __FUNCTION__), g_mutex_unlock(ib->lock))*/ #define IBEX_LOCK(ib) (g_mutex_lock(ib->lock)) #define IBEX_UNLOCK(ib) (g_mutex_unlock(ib->lock)) +#define IBEX_TRYLOCK(ib) (g_mutex_trylock(ib->lock)) #else #define IBEX_LOCK(ib) #define IBEX_UNLOCK(ib) +#define IBEX_TRYLOCK(ib) (0) #endif |