fixed some build file flaws
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202
lib/err-sys.c
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202
lib/err-sys.c
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/*
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Copyright (c) 2006-2020 Chung, Hyung-Hwan. All rights reserved.
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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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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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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <hawk-cmn.h>
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#if defined(_WIN32)
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# include <windows.h>
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#elif defined(__OS2__)
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# define INCL_DOSERRORS
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# include <os2.h>
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#elif defined(vms) || defined(__vms)
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# define __NEW_STARLET 1
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# include <starlet.h>
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# include <rms.h>
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#elif defined(__DOS__)
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# include <errno.h>
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#else
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# include <errno.h>
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#endif
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#if defined(_WIN32)
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hawk_errnum_t hawk_syserr_to_errnum (hawk_intptr_t e) /* actually DWORD */
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{
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switch (e)
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{
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case ERROR_NOT_ENOUGH_MEMORY:
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case ERROR_OUTOFMEMORY:
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return HAWK_ENOMEM;
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case ERROR_INVALID_PARAMETER:
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case ERROR_INVALID_HANDLE:
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case ERROR_INVALID_NAME:
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return HAWK_EINVAL;
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case ERROR_ACCESS_DENIED:
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case ERROR_SHARING_VIOLATION:
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return HAWK_EACCES;
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case ERROR_FILE_NOT_FOUND:
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case ERROR_PATH_NOT_FOUND:
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return HAWK_ENOENT;
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case ERROR_ALREADY_EXISTS:
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case ERROR_FILE_EXISTS:
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return HAWK_EEXIST;
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case ERROR_BROKEN_PIPE:
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return HAWK_EPIPE;
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default:
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return HAWK_ESYSERR;
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}
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}
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#elif defined(__OS2__)
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hawk_errnum_t hawk_syserr_to_errnum (hawk_intptr_t e) /* actually APIRET */
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{
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switch (e)
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{
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case ERROR_NOT_ENOUGH_MEMORY:
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return HAWK_ENOMEM;
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case ERROR_INVALID_PARAMETER:
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case ERROR_INVALID_HANDLE:
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case ERROR_INVALID_NAME:
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return HAWK_EINVAL;
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case ERROR_ACCESS_DENIED:
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case ERROR_SHARING_VIOLATION:
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return HAWK_EACCES;
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case ERROR_FILE_NOT_FOUND:
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case ERROR_PATH_NOT_FOUND:
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return HAWK_ENOENT;
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case ERROR_ALREADY_EXISTS:
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return HAWK_EEXIST;
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case ERROR_BROKEN_PIPE:
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return HAWK_EPIPE;
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default:
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return HAWK_ESYSERR;
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}
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}
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#elif defined(__DOS__)
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hawk_errnum_t hawk_syserr_to_errnum (hawk_intptr_t e)
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{
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switch (e)
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{
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case ENOMEM: return HAWK_ENOMEM;
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case EINVAL: return HAWK_EINVAL;
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case EACCES: return HAWK_EACCES;
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case ENOENT: return HAWK_ENOENT;
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case EEXIST: return HAWK_EEXIST;
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default: return HAWK_ESYSERR;
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}
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}
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#elif defined(vms) || defined(__vms)
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/* TODO: */
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hawk_errnum_t hawk_syserr_to_errnum (hawk_intptr_t e) /* actually unsigned long */
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{
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switch (e)
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{
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case RMS$_NORMAL: return HAWK_ENOERR;
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default: return HAWK_ESYSERR;
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}
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}
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#else
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hawk_errnum_t hawk_syserr_to_errnum (hawk_intptr_t e)
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{
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switch (e)
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{
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#if defined(ENOMEM)
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case ENOMEM: return HAWK_ENOMEM;
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#endif
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#if defined(EINVAL)
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case EINVAL: return HAWK_EINVAL;
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#endif
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#if defined(EBUSY)
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case EBUSY: return HAWK_EBUSY;
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#endif
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#if defined(EACCES)
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case EACCES: return HAWK_EACCES;
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#endif
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#if defined(EPERM)
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case EPERM: return HAWK_EPERM;
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#endif
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#if defined(EISDIR)
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case EISDIR: return HAWK_EISDIR;
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#endif
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#if defined(ENOTDIR)
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case ENOTDIR: return HAWK_ENOTDIR;
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#endif
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#if defined(ENXIO)
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case ENXIO: return HAWK_ENOENT; /* ENODEV mapped to ENOENT */
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#endif
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#if defined(ENODEV)
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case ENODEV: return HAWK_ENOENT; /* ENODEV mapped to ENOENT */
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#endif
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#if defined(ENOENT)
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case ENOENT: return HAWK_ENOENT;
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#endif
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#if defined(EEXIST)
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case EEXIST: return HAWK_EEXIST;
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#endif
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#if defined(EINTR)
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case EINTR: return HAWK_EINTR;
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#endif
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#if defined(EPIPE)
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case EPIPE: return HAWK_EPIPE;
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#endif
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#if defined(EINPROGRESS)
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case EINPROGRESS: return HAWK_EINPROG;
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#endif
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#if defined(ECHILD)
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case ECHILD: return HAWK_ECHILD;
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#endif
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#if defined(ETIMEDOUT)
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case ETIMEDOUT: return HAWK_ETMOUT;
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#endif
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#if defined(EBADFD)
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case EBADFD: return HAWK_ESTATE;
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#endif
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#if defined(ENOTRECOVERABLE)
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case ENOTRECOVERABLE: return HAWK_ESTATE;
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#endif
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#if defined(EWOULDBLOCK) && defined(EAGAIN) && (EWOULDBLOCK == EAGAIN)
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case EAGAIN: return HAWK_EAGAIN;
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#else
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#if defined(EWOULDBLOCK)
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case EWOULDBLOCK: return HAWK_EAGAIN;
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#endif
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#if defined(EAGAIN)
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case EAGAIN: return HAWK_EAGAIN;
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#endif
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#endif
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default: return HAWK_ESYSERR;
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}
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}
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#endif
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