Embedded Artistry libc
C Standard Library Support for Bare-metal Systems
atof.c
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/*
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* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* The contents of this file constitute Original Code as defined in and
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* are subject to the Apple Public Source License Version 1.1 (the
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* "License"). You may not use this file except in compliance with the
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* License. Please obtain a copy of the License at
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* http://www.apple.com/publicsource and read it before using this file.
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*
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* This Original Code and all software distributed under the License are
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* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* @APPLE_LICENSE_HEADER_END@
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*/
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/*
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* Copyright (c) 1988, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* This product includes software developed by the University of
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* SUCH DAMAGE.
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*/
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#include <
stdlib.h
>
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double
atof
(
const
char
* ascii)
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{
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return
(
strtod
(ascii,
NULL
));
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}
NULL
#define NULL
Definition:
stddef.h:15
stdlib.h
atof
double atof(const char *ascii)
Interprets a floating-point value in a byte string pointed to by str.
Definition:
atof.c:57
strtod
double strtod(const char *__restrict str, char **__restrict str_end)
Interprets a floating-point value in a byte string pointed to by str.
src
stdlib
atof.c
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