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Move strtold wrapper from strtol.c to its own strtold.c. This code

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was written by theraven@ (David Chisnall) entirely, there's no
original Berkeley code left here so just copy his copyright over.
This commit is contained in:
Warner Losh 2018-01-31 03:05:14 +00:00
parent 6e76bc32d4
commit 5fe6063df9
3 changed files with 46 additions and 7 deletions
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2
lib/libc/stdlib/Makefile.inc
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@ -15,7 +15,7 @@ MISRCS+=C99_Exit.c a64l.c abort.c abs.c atexit.c atof.c atoi.c atol.c atoll.c \
radixsort.c rand.c \
random.c reallocarray.c reallocf.c realpath.c remque.c \
set_constraint_handler_s.c strfmon.c strtoimax.c \
strtol.c strtoll.c strtoq.c strtoul.c strtonum.c strtoull.c \
strtol.c strtold.c strtoll.c strtoq.c strtoul.c strtonum.c strtoull.c \
strtoumax.c strtouq.c system.c tdelete.c tfind.c tsearch.c twalk.c
# Work around an issue on case-insensitive file systems.

6
lib/libc/stdlib/strtol.c
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@ -46,7 +46,6 @@ __FBSDID("$FreeBSD$");
#include <stdlib.h>
#include "xlocale_private.h"
/*
* Convert a string to a long integer.
*
@ -153,8 +152,3 @@ strtol(const char * __restrict nptr, char ** __restrict endptr, int base)
{
return strtol_l(nptr, endptr, base, __get_locale());
}
long double
strtold(const char * __restrict nptr, char ** __restrict endptr)
{
return strtold_l(nptr, endptr, __get_locale());
}

45
lib/libc/stdlib/strtold.c Normal file
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@ -0,0 +1,45 @@
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2011 The FreeBSD Foundation
* All rights reserved.
* Portions of this software were developed by David Chisnall
* under sponsorship from the FreeBSD Foundation.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include "xlocale_private.h"
long double
strtold(const char * __restrict nptr, char ** __restrict endptr)
{
return strtold_l(nptr, endptr, __get_locale());
}