X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fsys%2Fwait.h;h=8e3d72d6c71e37898ff2bdcb58b04e96594c1c88;hb=685e40bb09f5f24a2af54ea09c97328808f76990;hp=a1851530ff3a4c7b309f0ce7a3e69ad94a16773a;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/include/sys/wait.h b/include/sys/wait.h
index a1851530..8e3d72d6 100644
--- a/include/sys/wait.h
+++ b/include/sys/wait.h
@@ -16,8 +16,12 @@ typedef int idtype_t;
 pid_t wait (int *);
 int waitid (idtype_t, id_t, siginfo_t *, int);
 pid_t waitpid (pid_t, int *, int );
-//pid_t wait3 (int *, int, struct rusage *);
-//pid_t wait4 (pid_t, int *, int, struct rusage *);
+
+#ifdef _GNU_SOURCE
+#include <sys/resource.h>
+pid_t wait3 (int *, int, struct rusage *);
+pid_t wait4 (pid_t, int *, int, struct rusage *);
+#endif
 
 #include <bits/wait.h>
 #include <bits/wexitstatus.h>