From daa446f184fa27c9764ff7f8a2444d47cf34d986 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Wed, 11 May 2011 21:31:25 -0400 Subject: [PATCH] Fix compile with no mutex available --- src/hb-mutex-private.hh | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/hb-mutex-private.hh b/src/hb-mutex-private.hh index 24b6d9a..4ff4b32 100644 --- a/src/hb-mutex-private.hh +++ b/src/hb-mutex-private.hh @@ -69,12 +69,12 @@ typedef CRITICAL_SECTION hb_mutex_impl_t; #warning "Could not find any system to define platform macros, library will NOT be thread-safe" -typedef struct { volatile int m; } hb_mutex_impl_t; +typedef volatile int hb_mutex_impl_t; #define HB_MUTEX_IMPL_INIT 0 -#define hb_mutex_impl_init(M) ((void) ((M)->m = 0)) -#define hb_mutex_impl_lock(M) ((void) ((M)->m = 1)) -#define hb_mutex_impl_unlock(M) ((void) ((M)->m = 0)) -#define hb_mutex_impl_free(M) ((void) ((M)-M = 2)) +#define hb_mutex_impl_init(M) ((void) (*(M) = 0)) +#define hb_mutex_impl_lock(M) ((void) (*(M) = 1)) +#define hb_mutex_impl_unlock(M) ((void) (*(M) = 0)) +#define hb_mutex_impl_free(M) ((void) (*(M) = 2)) #endif -- 2.7.4