diff options
author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-10-04 06:51:35 +0200 |
---|---|---|
committer | Waldemar Brodkorb <wbx@openadk.org> | 2017-02-01 17:48:38 +0100 |
commit | dba942c80dc2cfa5768a856fff98e22a755fdd27 (patch) | |
tree | 371e775cb6dfec085945f6834aeb9d3b6de36fbe /libc/sysdeps/linux/aarch64/__syscall_error.c | |
parent | 9b457baf8d46329f7d7ee2aa084022bb0df88551 (diff) |
add experimental aarch64 support
Ported over from GNU C Library and runtime tested in Qemu.
Diffstat (limited to 'libc/sysdeps/linux/aarch64/__syscall_error.c')
-rw-r--r-- | libc/sysdeps/linux/aarch64/__syscall_error.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/aarch64/__syscall_error.c b/libc/sysdeps/linux/aarch64/__syscall_error.c new file mode 100644 index 000000000..2b642e816 --- /dev/null +++ b/libc/sysdeps/linux/aarch64/__syscall_error.c @@ -0,0 +1,18 @@ +/* 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(int err_no) attribute_hidden; +int __syscall_error(int err_no) +{ + __set_errno(-err_no); + return -1; +} |