'extern' in function declarations is redundant

[wimlib] / include / wimlib / win32_vss.h

diff --git a/include/wimlib/win32_vss.h b/include/wimlib/win32_vss.h
index 6e9c197717e7376b39dccef978728f5293a9e650..54244064b485d1088c03abdab9e264093963dd1d 100644 (file)
--- a/include/wimlib/win32_vss.h
+++ b/include/wimlib/win32_vss.h
@@ -14,7 +14,7 @@ struct vss_snapshot {
        size_t refcnt;
 };
 
-extern void
+void
 vss_delete_snapshot(struct vss_snapshot *snapshot);
 
 /* Acquire a reference to the specified VSS snapshot.  */
@@ -35,11 +35,11 @@ vss_put_snapshot(struct vss_snapshot *snapshot)
                vss_delete_snapshot(snapshot);
 }
 
-extern int
+int
 vss_create_snapshot(const wchar_t *source, UNICODE_STRING *vss_path_ret,
                    struct vss_snapshot **snapshot_ret);
 
-extern void
+void
 vss_global_cleanup(void);
 
 #endif /* _WIMLIB_WIN32_VSS_H */