1 /* 2 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 3 * 4 * Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd. 5 * 6 * Redistribution and use in source and binary forms are permitted 7 * provided that the above copyright notice and this paragraph are 8 * duplicated in all such forms and that any documentation, 9 * advertising materials, and other materials related to such 10 * distribution and use acknowledge that the software was developed 11 * by the Internet Initiative Japan. The name of the 12 * IIJ may not be used to endorse or promote products derived 13 * from this software without specific prior written permission. 14 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 16 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 17 * 18 * $Id: command.h,v 1.14 1998/06/15 19:05:42 brian Exp $ 19 * 20 * TODO: 21 */ 22 23 struct cmdtab; 24 struct bundle; 25 struct datalink; 26 struct prompt; 27 28 struct cmdargs { 29 struct cmdtab const *cmdtab; /* The entire command table */ 30 struct cmdtab const *cmd; /* This command entry */ 31 int argc; /* Number of arguments (excluding cmd */ 32 int argn; /* Argument to start processing from */ 33 char const *const *argv; /* Arguments */ 34 struct bundle *bundle; /* Our bundle */ 35 struct datalink *cx; /* Our context */ 36 struct prompt *prompt; /* Who executed us */ 37 }; 38 39 struct cmdtab { 40 const char *name; 41 const char *alias; 42 int (*func) (struct cmdargs const *); 43 u_char lauth; 44 const char *helpmes; 45 const char *syntax; 46 const void *args; 47 }; 48 49 #define NEG_ACCEPTED (1) 50 #define NEG_ENABLED (2) 51 #define IsAccepted(x) ((x) & NEG_ACCEPTED) 52 #define IsEnabled(x) ((x) & NEG_ENABLED) 53 54 extern const char Version[]; 55 extern const char VersionDate[]; 56 57 extern int command_Interpret(char *, int, char *vector[MAXARGS]); 58 extern void command_Run(struct bundle *, int, char const *const *, 59 struct prompt *, const char *, struct datalink *); 60 extern void command_Decode(struct bundle *, char *, int, struct prompt *, 61 const char *); 62 extern struct link *command_ChooseLink(struct cmdargs const *); 63 extern const char *command_ShowNegval(unsigned); 64