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| author | Lennart Poettering <lennart@poettering.net> | 2010-03-24 19:06:49 +0100 |
|---|---|---|
| committer | Dhaval Giani <dhaval.giani@gmail.com> | 2010-03-26 12:56:43 +0100 |
| commit | 127da29e9ab20a3be8096cbd7f7ff225a2ddd7b7 (patch) | |
| tree | c06b98c7ddd7bd922cd049e4431872e6b6023f2e /src/libcgroup-internal.h | |
| parent | bdc36c15b77dd7db3720540efbd164899bee53c0 (diff) | |
| download | libcg-127da29e9ab20a3be8096cbd7f7ff225a2ddd7b7.tar.gz libcg-127da29e9ab20a3be8096cbd7f7ff225a2ddd7b7.tar.xz libcg-127da29e9ab20a3be8096cbd7f7ff225a2ddd7b7.zip | |
add const where applicable, drop const where unnecessary
This patch adds the const qualifier to a number of function arguments
(mostly string arguments) so that client libraries can pass their own
const strings to the library without having to cast their const'ness
away.
This also drops a couple of consts where call-by-value is done anyway,
and which hence has no effect and just misleads the users and adds
unnecessary noise to the signal. After all this is C, not C++.
Signed-off-by: Lennart Poettering <lennart@poettering.net>
Acked-by: Dhaval Giani <dhaval.giani@gmail.com>
Signed-off-by: Dhaval Giani <dhaval.giani@gmail.com>
Diffstat (limited to 'src/libcgroup-internal.h')
| -rw-r--r-- | src/libcgroup-internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcgroup-internal.h b/src/libcgroup-internal.h index 55fa9fd..722bc65 100644 --- a/src/libcgroup-internal.h +++ b/src/libcgroup-internal.h @@ -133,7 +133,7 @@ struct cgroup_tree_handle { extern __thread int last_errno; /* Internal API */ -char *cg_build_path(char *name, char *path, char *type); +char *cg_build_path(const char *name, char *path, const char *type); int cgroup_get_uid_gid_from_procfs(pid_t pid, uid_t *euid, gid_t *egid); int cgroup_get_procname_from_procfs(pid_t pid, char **procname); int cg_mkdir_p(const char *path); |