Add FIO_PREFERRED_CLOCK_SOURCE to allow selection of clock source on a per-platform...

[fio.git] / helpers.h

diff --git a/helpers.h b/helpers.h
index 61a3f2b2be1fd4edce64f0c603479418d11927b1..da20a6bac38465438437c7b376611f892ac9e735 100644 (file)
--- a/helpers.h
+++ b/helpers.h
@@ -1,11 +1,18 @@
 #ifndef FIO_HELPERS_H
 #define FIO_HELPERS_H
 
+#include "compiler/compiler.h"
+
+#include <time.h>
+
 struct in_addr;
 
-extern int __weak posix_memalign(void **ptr, size_t align, size_t size);
-extern int __weak posix_fallocate(int fd, off_t offset, off_t len);
-extern int __weak inet_aton(const char *cp, struct in_addr *inp);
-extern int __weak clock_gettime(clockid_t clk_id, struct timespec *ts);
+extern int _weak fallocate(int fd, int mode, off_t offset, off_t len);
+extern int _weak posix_memalign(void **ptr, size_t align, size_t size);
+extern int _weak posix_fallocate(int fd, off_t offset, off_t len);
+extern int _weak inet_aton(const char *cp, struct in_addr *inp);
+extern int _weak clock_gettime(clockid_t clk_id, struct timespec *ts);
+extern int _weak sync_file_range(int fd, off64_t offset, off64_t nbytes,
+                                       unsigned int flags);
 
-#endif
+#endif /* FIO_HELPERS_H_ */