refactor flockfile not to duplicate lock mechanism logic

[musl] / include / sys / sem.h

diff --git a/include/sys/sem.h b/include/sys/sem.h
index add3f1c..e7c3698 100644 (file)
--- a/include/sys/sem.h
+++ b/include/sys/sem.h
@@ -4,6 +4,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define __NEED_size_t
 #define __NEED_pid_t
 #define __NEED_time_t
@@ -23,16 +25,9 @@ extern "C" {
 #define SETVAL         16
 #define SETALL         17
 
-struct semid_ds {
-       struct ipc_perm sem_perm;
-       long sem_otime;
-       unsigned long __unused1;
-       long sem_ctime;
-       unsigned long __unused2;
-       unsigned long sem_nsems;
-       unsigned long __unused3;
-       unsigned long __unused4;
-};
+#include <endian.h>
+
+#include <bits/sem.h>
 
 #define _SEM_SEMUN_UNDEFINED 1