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/*
*
* SQUID Web Proxy Cache http://www.squid-cache.org/
* ----------------------------------------------------------
*
* Squid is the result of efforts by numerous individuals from
* the Internet community; see the CONTRIBUTORS file for full
* details. Many organizations have provided support for Squid's
* development; see the SPONSORS file for full details. Squid is
* Copyrighted (C) 2001 by the Regents of the University of
* California; see the COPYRIGHT file for full details. Squid
* incorporates software developed and/or copyrighted by other
* sources; see the CREDITS file for full details.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
*
*/
#ifndef SQUID_PACKER_H
#define SQUID_PACKER_H
/* see Packer.cc for description */
class Packer;
/* a common objPackInto interface; used by debugObj */
typedef void (*ObjPackMethod) (void *obj, Packer * p);
#if HAVE_STDIO_H
#include <stdio.h>
#endif
/* append/vprintf's for Packer */
typedef void (*append_f) (void *, const char *buf, int size);
typedef void (*vprintf_f) (void *, const char *fmt, va_list args);
class Packer
{
public:
/* protected, use interface functions instead */
append_f append;
vprintf_f packer_vprintf;
void *real_handler; /* first parameter to real append and vprintf */
};
void packerClean(Packer * p);
void packerAppend(Packer * p, const char *buf, int size);
void packerPrintf(Packer * p, const char *fmt,...) PRINTF_FORMAT_ARG2;
#endif /* SQUID_PACKER_H */
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