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authorPeter S. Mazinger <ps.m@gmx.net>2006-01-22 19:35:08 +0000
committerPeter S. Mazinger <ps.m@gmx.net>2006-01-22 19:35:08 +0000
commitdf31d32b411022d130b078de177cfa40b7bf6cde (patch)
tree0604126022fcad298f377155a756b42e28882177 /libc/sysdeps/linux/common/seteuid.c
parentd98307c5af70386c4480deff87c7c9921d801c7c (diff)
Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA is a useless attempt
Diffstat (limited to 'libc/sysdeps/linux/common/seteuid.c')
-rw-r--r--libc/sysdeps/linux/common/seteuid.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/seteuid.c b/libc/sysdeps/linux/common/seteuid.c
index dc4b82c4c..6d8c9ae3e 100644
--- a/libc/sysdeps/linux/common/seteuid.c
+++ b/libc/sysdeps/linux/common/seteuid.c
@@ -4,7 +4,6 @@
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
-#define _GNU_SOURCE
#include <unistd.h>
#include <stdio.h>
#include <errno.h>
@@ -14,7 +13,9 @@
libc_hidden_proto(seteuid)
+#if defined __NR_setresuid && defined __USE_GNU
libc_hidden_proto(setresuid)
+#endif
libc_hidden_proto(setreuid)
int seteuid(uid_t uid)
@@ -27,7 +28,7 @@ int seteuid(uid_t uid)
return -1;
}
-#ifdef __NR_setresuid
+#if defined __NR_setresuid && defined __USE_GNU
result = setresuid(-1, uid, -1);
if (result == -1 && errno == ENOSYS)
/* Will also set the saved user ID if euid != uid,