1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/*
* Command execution
* Copyright
* (C) 1992 Joseph H. Allen
*
* This file is part of JOE (Joe's Own Editor)
*/
#ifndef JUPP_CMD_H
#define JUPP_CMD_H
#ifdef EXTERN_CMD_C
__IDSTRING(rcsid_cmd_h, "$MirOS: contrib/code/jupp/cmd.h,v 1.10 2020/03/27 06:38:56 tg Exp $");
#endif
extern CMD cmds[]; /* Built-in commands */
extern int dobeep;
/* Command execution flags */
#define EMID 1 /* Recenter screen */
#define ECHKXCOL 2 /* Don't execute command if cursor column is wrong */
#define EFIXXCOL 4 /* Fix column position after command has executed */
#define EMINOR 8 /* Full screen update not needed */
#define EPOS 16 /* A position history command */
#define EMOVE 32 /* A movement for position history purposes */
#define EKILL 64 /* Function is a kill */
#define EMOD 128 /* Not allowed on readonly files */
/* These use same bits as TYPE* in types.h */
#define EBLOCK 0x4000 /* Finish block selection */
#define ECHK0COL 0x8000 /* Reposition screen from leftmost */
/* CMD *findcmd(char *s);
* Return command address for given name
*/
CMD *findcmd(const unsigned char *s);
void addcmd(const unsigned char *s, MACRO *m);
/* Execute a command. Returns return value of command */
int execmd(CMD *cmd, int k);
#endif
|