From 400c5e5c8307a2ebe44ef1f203f5a15669f20347 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Thu, 6 Sep 2012 22:44:55 -0400 Subject: use restrict everywhere it's required by c99 and/or posix 2008 to deal with the fact that the public headers may be used with pre-c99 compilers, __restrict is used in place of restrict, and defined appropriately for any supported compiler. we also avoid the form [restrict] since older versions of gcc rejected it due to a bug in the original c99 standard, and instead use the form *restrict. --- include/aio.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/aio.h') diff --git a/include/aio.h b/include/aio.h index 2edd5a2e..3e351348 100644 --- a/include/aio.h +++ b/include/aio.h @@ -5,6 +5,12 @@ extern "C" { #endif +#if __STDC_VERSION__ >= 199901L +#define __restrict restrict +#elif !defined(__GNUC__) +#define __restrict +#endif + #include #include @@ -46,7 +52,7 @@ int aio_cancel(int, struct aiocb *); int aio_suspend(const struct aiocb *const [], int, const struct timespec *); int aio_fsync(int, struct aiocb *); -int lio_listio(int, struct aiocb *const [], int, struct sigevent *); +int lio_listio(int, struct aiocb *__restrict const *__restrict, int, struct sigevent *__restrict); #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE) #define aiocb64 aiocb -- cgit v1.2.1