import files from glibc for an ia64/static port

1 files changed, 19 insertions, 0 deletions

diff --git a/libc/sysdeps/linux/ia64/__syscall_error.c b/libc/sysdeps/linux/ia64/__syscall_error.c
new file mode 100644
index 000000000..910b32cda
--- /dev/null
+++ b/libc/sysdeps/linux/ia64/__syscall_error.c
@@ -0,0 +1,19 @@
+/* Wrapper for setting errno.
+ *
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <errno.h>
+#include <features.h>
+
+/* This routine is jumped to by all the syscall handlers, to stash
+ * an error number into errno.  */
+int __syscall_error(void) attribute_hidden;
+int __syscall_error(void)
+{
+	register int err_no asm("%r8");
+	__set_errno(-err_no);
+	return -1;
+}