diff options
Diffstat (limited to 'include/my_global.h')
| -rw-r--r-- | include/my_global.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/my_global.h b/include/my_global.h index ce76aeaec20..7952b2c9cdb 100644 --- a/include/my_global.h +++ b/include/my_global.h @@ -247,6 +247,8 @@ #endif #undef inline_test_2 #undef inline_test_1 +/* helper macro for "instantiating" inline functions */ +#define STATIC_INLINE static inline /* The following macros are used to control inlining a bit more than @@ -1020,6 +1022,8 @@ typedef long long intptr; #error sizeof(void *) is neither sizeof(int) nor sizeof(long) nor sizeof(long long) #endif +#define MY_ERRPTR ((void*)(intptr)1) + #ifdef USE_RAID /* The following is done with a if to not get problems with pre-processors @@ -1481,6 +1485,7 @@ do { doubleget_union _tmp; \ #define dlerror() "" #endif + #ifndef __NETWARE__ /* * Include standard definitions of operator new and delete. @@ -1511,6 +1516,13 @@ inline void operator delete[](void*, void*) { /* Do nothing */ } #if !defined(max) #define max(a, b) ((a) > (b) ? (a) : (b)) #define min(a, b) ((a) < (b) ? (a) : (b)) +#endif +/* + Only Linux is known to need an explicit sync of the directory to make sure a + file creation/deletion/renaming in(from,to) this directory durable. +*/ +#ifdef TARGET_OS_LINUX +#define NEED_EXPLICIT_SYNC_DIR 1 #endif #endif /* my_global_h */ |