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3a57f2f721
Most of the churn here occurs because 'filesize' is one of the redefined filesystem functions, but some of the structs used by the native FS code also include a 'filesize' member variable which gets renamed by the macro in some but not all source files. It's easier to rename 'filesize()' to 'ffilesize()' rather than try to clean up the macro mess or renaming the struct members. There is weirdness with root_realpath() which now breaks on native builds because it was assumed to be unprefixed there. dir_get_info() was unprefixed everywhere but this just seems inconsistent; make it follow the FS_PREFIX() convention too. Change-Id: Ic3700c6234ea45f32679c1a8429d70fdb8f4088a
82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2008 Dan Everton (safetydan)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef _ROCKLIBC_H_
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#define _ROCKLIBC_H_
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#include <ctype.h>
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#include "plugin.h"
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#ifndef LUA_LIB
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#if (CONFIG_PLATFORM & PLATFORM_HOSTED)
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#include <errno.h>
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#define PREFIX(_x_) sim_ ## _x_
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#else
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extern int errno;
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#define EINVAL 22 /* Invalid argument */
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#define ERANGE 34 /* Math result not representable */
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#define PREFIX
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#endif
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#endif
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#define __likely LIKELY
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#define __unlikely UNLIKELY
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#ifdef PLUGIN
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/* Simple substitutions */
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#define memcmp rb->memcmp
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#define strlen rb->strlen
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#define strrchr rb->strrchr
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#define write(fd,buf,n) rb->write(fd,buf,n)
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#define read(fd,buf,n) rb->read(fd,buf,n)
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#define open(...) rb->open(__VA_ARGS__)
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#define close(fd) rb->close(fd)
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#define lseek(fd,off,w) rb->lseek(fd,off,w)
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#define ffilesize(fd) rb->ffilesize(fd)
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#define ftruncate(fd,l) rb->ftruncate(fd,l)
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#define file_exists(p) rb->file_exists(p)
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#define remove(f) rb->remove(f)
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#define rename(old,new) rb->rename(old,new)
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#define mkdir(p) rb->mkdir(p)
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#define rmdir(p) rb->rmdir(p)
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#define opendir(p) rb->opendir(p)
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#define closedir(d) rb->closedir(d)
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#define readdir(d) rb->readdir(d)
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#define dir_get_info(d,e) rb->dir_get_info(d,e)
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#else /*ndef PLUGIN*/
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#define write(fd,buf,n) PREFIX(write)(fd,buf,n)
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#define read(fd,buf,n) PREFIX(read)(fd,buf,n)
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#define open(...) PREFIX(open)(__VA_ARGS__)
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#define close(fd) PREFIX(close)(fd)
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#define lseek(fd,off,w) PREFIX(lseek)(fd,off,w)
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#define ffilesize(fd) PREFIX(ffilesize)(fd)
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#define ftruncate(fd,l) PREFIX(ftruncate)(fd,l)
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#define file_exists(p) PREFIX(file_exists)(p)
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#define remove(f) PREFIX(remove)(f)
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#define rename(old,new) PREFIX(rename)(old,new)
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#endif /* def PLUGIN */
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#endif /* _ROCKLIBC_H_ */
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