[Feature][T106]ZXW P56U09 code
Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No
Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/build/uClibc/libc/sysdeps/linux/common/getresuid.c b/ap/build/uClibc/libc/sysdeps/linux/common/getresuid.c
new file mode 100644
index 0000000..87cf6d6
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/common/getresuid.c
@@ -0,0 +1,38 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * getresuid() for uClibc
+ *
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#ifdef __USE_GNU
+#include <unistd.h>
+
+#if defined(__NR_getresuid32)
+# undef __NR_getresuid
+# define __NR_getresuid __NR_getresuid32
+_syscall3(int, getresuid, uid_t *, ruid, uid_t *, euid, uid_t *, suid)
+
+#elif defined(__NR_getresuid)
+# define __NR___syscall_getresuid __NR_getresuid
+static __inline__ _syscall3(int, __syscall_getresuid, __kernel_uid_t *, ruid,
+ __kernel_uid_t *, euid, __kernel_uid_t *, suid)
+
+int getresuid(uid_t * ruid, uid_t * euid, uid_t * suid)
+{
+ int result;
+ __kernel_uid_t k_ruid, k_euid, k_suid;
+
+ result = __syscall_getresuid(&k_ruid, &k_euid, &k_suid);
+ if (result == 0) {
+ *ruid = (uid_t) k_ruid;
+ *euid = (uid_t) k_euid;
+ *suid = (uid_t) k_suid;
+ }
+ return result;
+}
+#endif
+#endif