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/shared/cgroup-util.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/shared/cgroup-util.h') diff --git a/src/shared/cgroup-util.h b/src/shared/cgroup-util.h index 92caa0c448..25dd277ba5 100644 --- a/src/shared/cgroup-util.h +++ b/src/shared/cgroup-util.h @@ -110,6 +110,6 @@ char **cg_shorten_controllers(char **controllers); int cg_controller_from_attr(const char *attr, char **controller); char *cg_escape(const char *p); -char *cg_unescape(const char *p); +char *cg_unescape(const char *p) _pure_; bool cg_controller_is_valid(const char *p, bool allow_named); -- cgit v1.2.3-54-g00ecf