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/* $OpenBSD: edit.h,v 1.1 1996/08/14 06:19:10 downsj Exp $ */
/* NAME:
* edit.h - globals for edit modes
*
* DESCRIPTION:
* This header defines various global edit objects.
*
* SEE ALSO:
*
*
* RCSid:
* $From: edit.h,v 1.2 1994/05/19 18:32:40 michael Exp michael $
*
*/
/* some useful #defines */
#ifdef EXTERN
# define I__(i) = i
#else
# define I__(i)
# define EXTERN extern
# define EXTERN_DEFINED
#endif
#define BEL 0x07
/* tty driver characters we are interested in */
typedef struct {
int erase;
int kill;
int werase;
int intr;
int quit;
int eof;
} X_chars;
EXTERN X_chars edchars;
/* x_fc_glob() flags */
#define XCF_COMMAND BIT(0) /* Do command completion */
#define XCF_FILE BIT(1) /* Do file completion */
#define XCF_FULLPATH BIT(2) /* command completion: store full path */
#define XCF_COMMAND_FILE (XCF_COMMAND|XCF_FILE)
/* edit.c */
int x_getc ARGS((void));
void x_flush ARGS((void));
void x_putc ARGS((int c));
void x_puts ARGS((const char *s));
bool_t x_mode ARGS((bool_t onoff));
int promptlen ARGS((const char *cp, const char **spp));
int x_complete_word ARGS((const char *str, int slen, int is_command, int *multiple, char **ret));
void x_print_expansions ARGS((int nwords, char *const *words, int is_command));
int x_locate_word ARGS((const char *buf, int buflen, int pos, int *startp, int *is_command));
int x_cf_glob ARGS((int flags, const char *buf, int buflen, int pos, int *startp,
int *endp, char ***wordsp, int *is_commandp));
int x_file_glob ARGS((int flags, const char *str, int slen, char ***wordsp));
int x_command_glob ARGS((int flags, const char *str, int slen, char ***wordsp));
int x_longest_prefix ARGS((int nwords, char *const *words));
int x_basename ARGS((const char *s, const char *se));
void x_free_words ARGS((int nwords, char **words));
/* emacs.c */
int x_emacs ARGS((char *buf, size_t len));
void x_init_emacs ARGS((void));
void x_emacs_keys ARGS((X_chars *ec));
/* vi.c */
int x_vi ARGS((char *buf, size_t len));
#ifdef DEBUG
# define D__(x) x
#else
# define D__(x)
#endif
/* This lot goes at the END */
/* be sure not to interfere with anyone else's idea about EXTERN */
#ifdef EXTERN_DEFINED
# undef EXTERN_DEFINED
# undef EXTERN
#endif
#undef I__
/*
* Local Variables:
* version-control:t
* comment-column:40
* End:
*/
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