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#/* @file
# Copyright (c) 2018, Linaro Limited. All rights reserved.
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#*/
#include <Base.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
unsigned long strtoul(const char *nptr, char **endptr, int base)
{
RETURN_STATUS Status;
UINTN ReturnValue;
ASSERT (base == 10 || base == 16);
if (base == 10) {
Status = AsciiStrDecimalToUintnS (nptr, endptr, &ReturnValue);
} else if (base == 16) {
Status = AsciiStrHexToUintnS (nptr, endptr, &ReturnValue);
} else {
Status = RETURN_INVALID_PARAMETER;
}
if (RETURN_ERROR (Status)) {
return MAX_UINTN;
}
return ReturnValue;
}
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