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/*
* KON2 - Kanji ON Console -
* Copyright (C) 1992-1996 Takashi MANABE (manabe@papilio.tutics.tut.ac.jp)
*
* CCE - Console Chinese Environment -
* Copyright (C) 1998-1999 Rui He (herui@cs.duke.edu)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE TERRENCE R. LAMBERT BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
/* font.h -- font information */
#ifndef FONT_H
#define FONT_H
#define CHR_SFLD 0x80
#define CHR_DBC 0x20
#define CHR_DFLD (CHR_SFLD|CHR_DBC)
#define SHMEM_NAME CONFIG_NAME
typedef struct _FontInfo
{
u_int size; /* Allocated/Shared memory size */
u_char high, width; /* Font Width/Height */
u_char type; /* Font Coding, Index|CHR_SFLD or Index|CHR_DFLD */
}FontInfo;
#define FR_ATTACH 1
#define FR_PROXY 2
typedef struct _FontRegs
{
u_int (*addr)(u_char ch1, u_char ch2); /* calculate address */
u_int size; /* memory size */
char *registry, *bitmap; /* registry and bitmap pointer */
u_char high, width; /* char parameters */
u_char sign0, sign1;
u_char stat; /* FR_ATTACH or FR_PROXY */
u_int max; /* Number of Chars */
}FontRegs;
typedef struct _LangInfo
{
u_char
sb, /* single byte font index , without CHR_SFLD, CHR_DFLD */
db, /* double byte font index */
sysCoding; /* system coding index CODE_BIG5, CODE_GB*/
}LangInfo;
extern LangInfo lInfo;
extern FontRegs fSRegs[], fDRegs[];
extern FontRegs *sbFReg, *dbFReg;
void FontInit(void);
void FontAttach(void);
void FontDetach(int remove);
#endif
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