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/* $Header: /home/cvsroot/dvipdfmx/src/cmap.h,v 1.15 2004/09/05 13:30:05 hirata Exp $
This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
Copyright (C) 2002 by Jin-Hwan Cho and Shunsaku Hirata,
the dvipdfmx project team <dvipdfmx@project.ktug.or.kr>
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 02111-1307 USA.
*/
#ifndef _CMAP_H_
#define _CMAP_H_
#include "cid.h"
#include <sys/types.h>
typedef unsigned short CID;
typedef unsigned short UCV16;
/* Limits */
#define CID_MAX_CID 65535
#define CID_MAX CID_MAX_CID
#define CID_NOTDEF_CHAR "\0\0"
#define CID_NOTDEF 0
#define UCS_NOTDEF_CHAR "\377\375"
#define UCS_NOTDEF 0xfffd
/*
* TYPE_IDENTITY and TYPE_CID_TO_CODE is not defined in the CMap spec.
*/
#define CMAP_TYPE_IDENTITY 0
#define CMAP_TYPE_CODE_TO_CID 1
#define CMAP_TYPE_TO_UNICODE 2
#define CMAP_TYPE_CID_TO_CODE 3
#define CMAP_PROF_TYPE_INBYTES_MIN 0
#define CMAP_PROF_TYPE_INBYTES_MAX 1
#define CMAP_PROF_TYPE_OUTBYTES_MIN 2
#define CMAP_PROF_TYPE_OUTBYTES_MAX 3
typedef struct CMap CMap;
/************************** CMAP_MAIN **************************/
extern void CMap_set_verbose (void);
extern void CMap_set_silent (int value);
extern CMap *CMap_new (void);
extern void CMap_release (CMap *cmap);
extern int CMap_is_valid (CMap *cmap);
extern int CMap_is_Identity (CMap *cmap);
extern int CMap_get_profile (CMap *cmap, int type);
extern char *CMap_get_name (CMap *cmap);
extern int CMap_get_type (CMap *cmap);
extern int CMap_get_wmode(CMap *cmap);
extern CIDSysInfo *CMap_get_CIDSysInfo(CMap *cmap);
extern void CMap_set_name (CMap *cmap, const char *name);
extern void CMap_set_type (CMap *cmap, int type);
extern void CMap_set_wmode (CMap *cmap, int wmode);
extern void CMap_set_usecmap(CMap *cmap, CMap *ucmap);
extern void CMap_set_CIDSysInfo (CMap *cmap, const CIDSysInfo *csi);
/* charName not supported */
extern int CMap_add_bfchar (CMap *cmap,
const unsigned char *src, int srcdim,
const unsigned char *dest, int destdim);
extern int CMap_add_cidchar (CMap *cmap,
const unsigned char *src, int srcdim, CID dest);
extern int CMap_add_bfrange (CMap *cmap,
const unsigned char *srclo, const unsigned char *srchi, int srcdim,
const unsigned char *dest, int destdim);
extern int CMap_add_cidrange(CMap *cmap,
const unsigned char *srclo, const unsigned char *hi, int srcdim,
CID base);
extern int CMap_add_notdefchar (CMap *cmap, const unsigned char *src, int srcdim, CID dst);
extern int CMap_add_notdefrange (CMap *cmap,
const unsigned char *srclo, const unsigned char *srchi, int srcdim,
CID dst);
extern int CMap_add_codespacerange (CMap *cmap,
const unsigned char *codelo, const unsigned char *codehi, int dim);
extern int CMap_match_codespace (CMap *cmap, const unsigned char *c, int dim);
extern void CMap_decode_char (CMap *cmap,
const unsigned char **inbuf, long *inbytesleft,
unsigned char **outbuf, long *outbytesleft);
extern long CMap_decode (CMap *cmap,
const unsigned char **inbuf, long *inbytesleft,
unsigned char **outbuf, long *outbytesleft);
extern void CMap_cache_init (void);
extern CMap *CMap_cache_get (int id);
extern int CMap_cache_find (const char *cmap_name);
extern void CMap_cache_close (void);
extern int CMap_cache_add (CMap *cmap);
#endif /* _CMAP_H_ */
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