From 44a6b1b68029833893f6e9cee35aa27a974038f6 Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Thu, 2 May 2013 22:51:50 -0400 Subject: Add __attribute__((const, pure, format)) in various places I'm assuming that it's fine if a _const_ or _pure_ function calls assert. It is assumed that the assert won't trigger, and even if it does, it can only trigger on the first call with a given set of parameters, and we don't care if the compiler moves the order of calls. --- src/journal/fsprg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/journal/fsprg.c') diff --git a/src/journal/fsprg.c b/src/journal/fsprg.c index 2190b7c796..6817a629c8 100644 --- a/src/journal/fsprg.c +++ b/src/journal/fsprg.c @@ -74,7 +74,7 @@ static void uint64_export(void *buf, size_t buflen, uint64_t x) { ((uint8_t*) buf)[7] = (x >> 0) & 0xff; } -static uint64_t uint64_import(const void *buf, size_t buflen) { +_pure_ static uint64_t uint64_import(const void *buf, size_t buflen) { assert(buflen == 8); return (uint64_t)(((uint8_t*) buf)[0]) << 56 | -- cgit v1.2.3-54-g00ecf