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C library: Add a dummy setlocale() function to avoid drawing the function from newlib

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This commit is contained in:
Gregory Nutt 2016-10-17 09:45:12 -06:00
parent 201a32cf8c
commit 84049a19ba
12 changed files with 186 additions and 7 deletions
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68
include/locale.h Normal file
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@ -0,0 +1,68 @@
/****************************************************************************
* include/locale.h
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* 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 NuttX 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 COPYRIGHT HOLDERS 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
* COPYRIGHT OWNER 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.
*
****************************************************************************/
#ifndef __INCLUDE_LOCALE_H
#define __INCLUDE_LOCALE_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/compiler.h>
/****************************************************************************
* Type Definitions
****************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
FAR char *setlocale(int category, FAR const char *locale);
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif /* __INCLUDE_LOCALE_H */

1
libc/Makefile
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@ -67,6 +67,7 @@ include dirent/Make.defs
include fixedmath/Make.defs
include hex2bin/Make.defs
include libgen/Make.defs
include locale/Make.defs
include math/Make.defs
include misc/Make.defs
include net/Make.defs

1
libc/README.txt
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@ -31,6 +31,7 @@ we have:
audio - This part of he audio system: nuttx/audio/audio.h
hex2bin - hex2bin.h
libgen - libgen.h
locale - locale.h
fixedmath - fixedmath.h
math - math.h
net - Various network-related header files: netinet/ether.h, arpa/inet.h

43
libc/locale/Make.defs Normal file
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@ -0,0 +1,43 @@
############################################################################
# libc/locale/Make.defs
#
# Copyright (C) 2016 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# 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 NuttX 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 COPYRIGHT HOLDERS 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
# COPYRIGHT OWNER 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.
#
############################################################################
# Add the locale files to the build
CSRCS += lib_setlocale.c
# Add the locale directory to the build
DEPPATH += --dep-path locale
VPATH += :locale

66
libc/locale/lib_setlocale.c Normal file
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@ -0,0 +1,66 @@
/****************************************************************************
* libc/locale/lib_setlocale.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* 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 NuttX 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 COPYRIGHT HOLDERS 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
* COPYRIGHT OWNER 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.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include <locale.h>
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: setlocale
*
* Description:
* locales are not supported by NuttX
*
* Input Parameters:
* category and locale - Select the appropriate piece of the program's
* locale.
*
****************************************************************************/
FAR char *setlocale(int category, FAR const char *locale)
{
/* NULL indicates the the locale was not changed */
return NULL;
}

2
libc/misc/lib_uadd32x64.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_uadd32x64.c
* libc/misc/lib_uadd32x64.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_uadd64.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_uadd64.c
* libc/misc/lib_uadd64.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_umul32.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_umul32.c
* libc/misc/lib_umul32.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_umul32x64.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_umul32x64.c
* libc/misc/lib_umul32x64.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_umul64.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_umul64.c
* libc/misc/lib_umul64.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_usub64.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_usub64.c
* libc/misc/lib_usub64.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

2
libc/misc/lib_usub64x32.c
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@ -1,5 +1,5 @@
/****************************************************************************
* libc/fixedmath/lib_usub64x32.c
* libc/misc/lib_usub64x32.c
*
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>