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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-05-02 22:51:50 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-05-02 22:52:09 -0400
commit44a6b1b68029833893f6e9cee35aa27a974038f6 (patch)
tree170b79abd66a206598ac095156a6c4012d0583f4 /src/shared/path-lookup.h
parent2f79c10e9aef916efbcf29315eea8c25d0a50ac4 (diff)
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.
Diffstat (limited to 'src/shared/path-lookup.h')
-rw-r--r--src/shared/path-lookup.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/shared/path-lookup.h b/src/shared/path-lookup.h
index baef62228a..9dee85f967 100644
--- a/src/shared/path-lookup.h
+++ b/src/shared/path-lookup.h
@@ -36,8 +36,8 @@ typedef enum SystemdRunningAs {
_SYSTEMD_RUNNING_AS_INVALID = -1
} SystemdRunningAs;
-const char* systemd_running_as_to_string(SystemdRunningAs i);
-SystemdRunningAs systemd_running_as_from_string(const char *s);
+const char* systemd_running_as_to_string(SystemdRunningAs i) _const_;
+SystemdRunningAs systemd_running_as_from_string(const char *s) _pure_;
int user_config_home(char **config_home);