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/*
* $Id: tinfo.h,v 1.12 2000/11/29 01:53:36 doviende Exp $
*/
#if !defined(__include_tinfo_h__)
#define __include_tinfo_h__
#include <sys/types.h>
#include "types.h"
/* tinfo.h is the terminfo database interface.
*/
/* struct tinfo_entry is an entry from an open terminfo file. It needs to be
* used when retrieving terminfo data.
*/
struct tinfo_seek;
extern struct tinfo_entry {
struct tinfo_seek **seek_list; /* list of capability offsets */
u_long offset; /* offset of entry, relative to start of
file. */
int fd; /* file descriptor of file */
struct te_hdr { /* file header */
int16_t magic, /* file magic */
name_len, /* length of terminal type string */
bool_size, /* size of boolean cap. section */
num_size, /* number of integer capabilities */
str_size, /* number of string offsets */
str_table_size; /* size of string offset table */
} hdr;
char *names; /* list of terminal entries */
struct te_caps { /* capabilities */
int8_t *bool; /* booleans */
int16_t *nums; /* numbers */
int16_t *str_offsets; /* string offsets */
char *str_table; /* string table */
} caps;
} *tc_entry;
extern void kill_tc_entry(void);
extern char *tinfo_getstr(struct tinfo_entry *_en, int _offset);
extern int tinfo_getflag(struct tinfo_entry *_en, int _offset);
extern int tinfo_getnum(struct tinfo_entry *_en, int offset);
extern int tinfo_init(char *_term);
/* mbyte_pairs[] is a list of terminals that support multibyte character pairs.
* tinfo_mbyte_pairs != NULL if the current $TERM is one of mbyte_pairs[].
*/
extern struct mbyte_pair {
const char *term; /* $TERM value */
int r1, r2; /* range start, end */
} mbyte_pairs[], *term_mbyte_pairs;
#endif
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