C library: Ad wcstol() and wcstold().
This commit is contained in:
Alan Carvalho de Assis
Gregory Nutt
parent
2f5024b4a1
commit
6e0afb2905
@ -217,6 +217,7 @@ FAR wchar_t *wcsstr(FAR const wchar_t *, FAR const wchar_t *);
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double wcstod(FAR const wchar_t *, FAR wchar_t **);
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FAR wchar_t *wcstok(FAR wchar_t *, FAR const wchar_t *, FAR wchar_t **);
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long int wcstol(FAR const wchar_t *, FAR wchar_t **, int);
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long double wcstold(FAR const wchar_t *, FAR wchar_t **);
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long long int wcstoll(FAR const wchar_t *, FAR wchar_t **, int);
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unsigned long int wcstoul(FAR const wchar_t *, FAR wchar_t **, int);
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FAR wchar_t *wcswcs(FAR const wchar_t *, FAR const wchar_t *);
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@ -65,7 +65,7 @@
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"iswalpha","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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"iswblank","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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"iswcntrl","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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"iswctype","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t", "wctype_t"
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"iswctype","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t","wctype_t"
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"iswdigit","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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"iswgraph","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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"iswlower","wctype.h","defined(CONFIG_LIBC_WCHAR)","int","wint_t"
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@ -154,7 +154,7 @@
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"strcspn","string.h","","size_t","FAR const char *","FAR const char *"
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"strdup","string.h","","FAR char","FAR const char *"
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"strerror","string.h","","FAR const char","int"
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"strerror_r","string.h","","int","int", "FAR char *", "size_t"
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"strerror_r","string.h","","int","int","FAR char *","size_t"
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"strftime","time.h","","size_t","FAR char *","size_t","FAR const char *","FAR const struct tm *"
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"strlen","string.h","","size_t","FAR const char *"
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"strncasecmp","strings.h","","int","FAR const char *","FAR const char *","size_t"
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@ -199,11 +199,13 @@
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"wcrtomb","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t","FAR char *","wchar_t","mbstate_t *"
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"wcscmp","wchar.h","defined(CONFIG_LIBC_WCHAR)","int","FAR const wchar_t *","FAR const wchar_t *"
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"wcscoll","wchar.h","defined(CONFIG_LIBC_WCHAR)","int","FAR const wchar_t *","FAR const wchar_t *"
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"wcsftime","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t", "FAR wchar_t *", "size_t", "FAR const wchar_t *", "FAR const struct tm *"
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"wcsftime","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t","FAR wchar_t *","size_t","FAR const wchar_t *","FAR const struct tm *"
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"wcslcpy","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t","FAR const wchar_t *","FAR const wchar_t *","size_t"
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"wcslen","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t","FAR const wchar_t *"
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"wcstoll", "wchar.h", "defined(CONFIG_LIBC_WCHAR)", "long long int", "FAR const wchar_t *", "FAR wchar_t **", "int"
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"wcstoul", "wchar.h", "defined(CONFIG_LIBC_WCHAR)", "unsigned long int", "FAR const wchar_t *", "FAR wchar_t **", "int"
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"wcstol","wchar.h","defined(CONFIG_LIBC_WCHAR)","long int","FAR const wchar_t *","FAR wchar_t **","int"
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"wcstold","wchar.h","defined(CONFIG_LIBC_WCHAR)","long double","FAR const wchar_t *","FAR wchar_t **"
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"wcstoll","wchar.h","defined(CONFIG_LIBC_WCHAR)","long long int","FAR const wchar_t *","FAR wchar_t **","int"
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"wcstoul","wchar.h","defined(CONFIG_LIBC_WCHAR)","unsigned long int","FAR const wchar_t *","FAR wchar_t **","int"
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"wcsxfrm","wchar.h","defined(CONFIG_LIBC_WCHAR)","size_t","wchar_t *","FAR const wchar_t *","size_t"
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"wctob","wchar.h","defined(CONFIG_LIBC_WCHAR)","int","wchar_t"
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"wctomb","wchar.h","defined(CONFIG_LIBC_WCHAR)","int","FAR char *","wchar_t"
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Can't render this file because it has a wrong number of fields in line 2.
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@ -40,8 +40,8 @@ ifeq ($(CONFIG_LIBC_WCHAR),y)
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CSRCS += lib_wcscmp.c lib_wcslen.c lib_wmemchr.c lib_wmemcmp.c
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CSRCS += lib_wmemcpy.c lib_wmemmove.c lib_wmemset.c lib_btowc.c
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CSRCS += lib_mbrtowc.c lib_wctob.c lib_wcslcpy.c lib_wcsxfrm.c
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CSRCS += lib_wcrtomb.c lib_wcsftime.c lib_wcscoll.c lib_wcstoll.c
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CSRCS += lib_wcstoul.c
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CSRCS += lib_wcrtomb.c lib_wcsftime.c lib_wcscoll.c lib_wcstol.c
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CSRCS += lib_wcstoll.c lib_wcstoul.c lib_wcstold.c
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# Add the wchar directory to the build
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60
libc/wchar/lib_wcstol.c
Normal file
60
libc/wchar/lib_wcstol.c
Normal file
@ -0,0 +1,60 @@
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/****************************************************************************
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* libc/wchar/lib_wcstol.c
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*
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* Copyright (c)1999 Citrus Project,
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* 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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*
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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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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdlib.h>
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#include <wchar.h>
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#ifdef CONFIG_LIBC_WCHAR
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: wcslen
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*
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* Description:
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* The wcstol() function is the wide-character equivalent of the strtol()
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* function. It converts a wchar string to long value.
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*
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****************************************************************************/
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long int wcstol(FAR const wchar_t *nptr, FAR wchar_t **endptr, int base)
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{
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return strtol((FAR const char *)nptr, (FAR char **)endptr, base);
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}
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#endif /* CONFIG_LIBC_WCHAR */
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60
libc/wchar/lib_wcstold.c
Normal file
60
libc/wchar/lib_wcstold.c
Normal file
@ -0,0 +1,60 @@
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/****************************************************************************
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* libc/wchar/lib_wcstold.c
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*
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* Copyright (c)1999 Citrus Project,
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* 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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*
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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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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdlib.h>
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#include <wchar.h>
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#ifdef CONFIG_LIBC_WCHAR
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: wcstold
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*
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* Description:
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* The wcstold() function is the wide-character equivalent of the strtold()
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* function. It converts a wchar string to long long value.
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*
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****************************************************************************/
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long double wcstold(FAR const wchar_t *nptr, FAR wchar_t **endptr)
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{
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return strtold((FAR const char *)nptr, (FAR char **)endptr);
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}
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#endif /* CONFIG_LIBC_WCHAR */
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