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authorEric Andersen <andersen@codepoet.org>2004-01-21 23:27:48 +0000
committerEric Andersen <andersen@codepoet.org>2004-01-21 23:27:48 +0000
commit6334e558ab33ee1e54ed33740881a2798c5915c2 (patch)
tree5d3253d5928343d2a37cc55be7a9c35244b4ab42 /libc/sysdeps/linux/common/getresgid.c
parent9bafaa6fe7ded400aac87526ce615f1875ce2673 (diff)
Split up syscalls.c, since it had grown to be quite large and ugly.
-Erik
Diffstat (limited to 'libc/sysdeps/linux/common/getresgid.c')
-rw-r--r--libc/sysdeps/linux/common/getresgid.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/getresgid.c b/libc/sysdeps/linux/common/getresgid.c
new file mode 100644
index 000000000..c16d5384c
--- /dev/null
+++ b/libc/sysdeps/linux/common/getresgid.c
@@ -0,0 +1,28 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * getresgid() for uClibc
+ *
+ * Copyright (C) 2000-2004 by Erik Andersen <andersen@codpoet.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ */
+
+#include "syscalls.h"
+
+#define __NR___syscall_getresgid __NR_getresgid
+static inline _syscall3(int, __syscall_getresgid, __kernel_gid_t *, egid,
+ __kernel_gid_t *, rgid, __kernel_gid_t *, sgid);
+
+int getresgid(gid_t * rgid, gid_t * egid, gid_t * sgid)
+{
+ int result;
+ __kernel_gid_t k_rgid, k_egid, k_sgid;
+
+ result = __syscall_getresgid(&k_rgid, &k_egid, &k_sgid);
+ if (result == 0) {
+ *rgid = (gid_t) k_rgid;
+ *egid = (gid_t) k_egid;
+ *sgid = (gid_t) k_sgid;
+ }
+ return result;
+}