[mirror_edk2.git] / StdLib / LibC / Main / errno.c

/** @file\r
  Instantiate errno as declared in <errno.h>.\r
\r
  Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r
  This program and the accompanying materials are licensed and made available under\r
  the terms and conditions of the BSD License that accompanies this distribution.\r
  The full text of the license may be found at\r
  http://opensource.org/licenses/bsd-license.php.\r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
**/\r
\r
int             errno     = 0;\r
RETURN_STATUS   EFIerrno  = RETURN_SUCCESS;\r
\r
// This is required to keep VC++ happy if you use floating-point\r
int _fltused  = 1;\r
int __sse2_available = 0;   ///< Used by ftol2_sse\r
Commit	Line	Data
2aa62f2b	1	/** @file\r
	2	Instantiate errno as declared in <errno.h>.\r
	3	\r
	4	Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r
	5	This program and the accompanying materials are licensed and made available under\r
	6	the terms and conditions of the BSD License that accompanies this distribution.\r
	7	The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php.\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	**/\r
	13	\r
	14	int errno = 0;\r
	15	RETURN_STATUS EFIerrno = RETURN_SUCCESS;\r
	16	\r
	17	// This is required to keep VC++ happy if you use floating-point\r
	18	int _fltused = 1;\r
	19	int __sse2_available = 0; ///< Used by ftol2_sse\r