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/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2010 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
/*
* mime/mailcap interface
*/
#ifndef _MIMETYPE_H
#define _MIMETYPE_H 1
#include <sfio.h>
#include <ls.h>
#define MIME_VERSION 19970717L
#ifndef MIME_FILES
#define MIME_FILES "~/.mailcap:/usr/local/etc/mailcap:/usr/etc/mailcap:/etc/mailcap:/etc/mail/mailcap:/usr/public/lib/mailcap"
#endif
#define MIME_FILES_ENV "MAILCAP"
#define MIME_LIST (1<<0) /* mimeload arg is : list */
#define MIME_NOMAGIC (1<<1) /* no magic for mimetype() */
#define MIME_PIPE (1<<2) /* mimeview() io is piped */
#define MIME_REPLACE (1<<3) /* replace existing definition */
#define MIME_USER (1L<<16) /* first user flag bit */
struct Mime_s;
typedef struct Mime_s Mime_t;
struct Mimedisc_s;
typedef struct Mimedisc_s Mimedisc_t;
typedef int (*Mimevalue_f)(Mime_t*, void*, char*, size_t, Mimedisc_t*);
struct Mimedisc_s
{
unsigned long version; /* interface version */
unsigned long flags; /* MIME_* flags */
Error_f errorf; /* error function */
Mimevalue_f valuef; /* value extraction function */
};
struct Mime_s
{
const char* id; /* library id string */
#ifdef _MIME_PRIVATE_
_MIME_PRIVATE_
#endif
};
#if _BLD_ast && defined(__EXPORT__)
#define extern __EXPORT__
#endif
extern Mime_t* mimeopen(Mimedisc_t*);
extern int mimeload(Mime_t*, const char*, unsigned long);
extern int mimelist(Mime_t*, Sfio_t*, const char*);
extern int mimeclose(Mime_t*);
extern int mimeset(Mime_t*, char*, unsigned long);
extern char* mimetype(Mime_t*, Sfio_t*, const char*, struct stat*);
extern char* mimeview(Mime_t*, const char*, const char*, const char*, const char*);
extern int mimehead(Mime_t*, void*, size_t, size_t, char*);
extern int mimecmp(const char*, const char*, char**);
#undef extern
#endif
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