Extract looping over /proc/cmdline into a shared function

[elogind.git] / src / shared / util.h

diff --git a/src/shared/util.h b/src/shared/util.h
index fcb45b5f5c52c426fd195f8b9e8570bb82cb4672..4bed5b48428294c97b368ec7877c277b339aeba6 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -852,6 +852,7 @@ static inline void qsort_safe(void *base, size_t nmemb, size_t size,
 }
 
 int proc_cmdline(char **ret);
+int parse_proc_cmdline(int (*parse_word)(const char *word));
 
 int container_get_leader(const char *machine, pid_t *pid);