From a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 21 Oct 2008 07:00:00 -0700 Subject: Initial Contribution --- libc/kernel/common/linux/err.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 libc/kernel/common/linux/err.h (limited to 'libc/kernel/common/linux/err.h') diff --git a/libc/kernel/common/linux/err.h b/libc/kernel/common/linux/err.h new file mode 100644 index 0000000..1aa4f9b --- /dev/null +++ b/libc/kernel/common/linux/err.h @@ -0,0 +1,23 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _LINUX_ERR_H +#define _LINUX_ERR_H + +#include + +#include + +#define MAX_ERRNO 4095 + +#define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) + +#endif -- cgit v1.1