def: lower exit-on-idle time

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

diff --git a/src/shared/util.h b/src/shared/util.h
index dd51e8930639efe0993c098aecb3ee4009238b3c..3e0a6d5c1cd15a19f1af7ec8d69de649940f5b61 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -92,6 +92,10 @@ static inline const char* yes_no(bool b) {
         return b ? "yes" : "no";
 }
 
+static inline const char* true_false(bool b) {
+        return b ? "true" : "false";
+}
+
 static inline const char* strempty(const char *s) {
         return s ? s : "";
 }
@@ -422,7 +426,7 @@ char *normalize_env_assignment(const char *s);
 int wait_for_terminate(pid_t pid, siginfo_t *status);
 int wait_for_terminate_and_warn(const char *name, pid_t pid);
 
-_noreturn_ void freeze(void);
+noreturn void freeze(void);
 
 bool null_or_empty(struct stat *st) _pure_;
 int null_or_empty_path(const char *fn);
@@ -800,3 +804,5 @@ int container_get_leader(const char *machine, pid_t *pid);
 
 int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *root_fd);
 int namespace_enter(int pidns_fd, int mntns_fd, int root_fd);
+
+bool pid_valid(pid_t pid);