forked from osmocom/wireshark
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* file_wrappers.h
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*
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* $Id$
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*
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* Wiretap Library
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* Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
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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 program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef __FILE_H__
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#define __FILE_H__
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#ifdef HAVE_LIBZ
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extern FILE_T file_open(const char *path, const char *mode);
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#define filed_open gzdopen
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extern long file_seek(void *stream, long offset, int whence, int *err);
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#define file_read(buf, bsize, count, file) gzread((file),(buf),((count)*(bsize)))
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#define file_write(buf, bsize, count, file) gzwrite((file),(buf),((count)*(bsize)))
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#define file_close gzclose
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extern long file_tell(void *stream);
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#define file_getc gzgetc
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#define file_gets(buf, len, file) gzgets((file), (buf), (len))
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extern int file_error(void *fh);
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#define file_eof gzeof
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#else /* No zLib */
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#define file_open(path, mode) eth_fopen(path, mode)
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#define filed_open fdopen
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extern long file_seek(void *stream, long offset, int whence, int *err);
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#define file_read fread
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#define file_write fwrite
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#define file_close fclose
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extern int file_error(FILE *fh);
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#define file_tell ftell
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#define file_getc fgetc
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#define file_gets fgets
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#define file_eof feof
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#endif /* HAVE_LIBZ */
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#endif /* __FILE_H__ */
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