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/* @(#) kparser.h 1.9 @(#) */
/***************************************************************\
* Copyright (c) 1999-2000 First Step Internet Services, Inc.
* All Rights Reserved
*
* Module: Parser
\***************************************************************/
#ifndef _KOALAMUD_PARSER_H
#define _KOALAMUD_PARSER_H "@(#) nitehawk@winghove.1ststep.net|include/kparser.h|20001105044148|05136 @(#)"
#include "koalatypes.h"
#include "module.h"
/* Command structures */
/* Arguments */
typedef struct TAG_ARGUMENT {
enum {
ARG_INT,
ARG_CHAR,
ARG_DOUBLE,
ARG_WORD, /* These three are different */
ARG_STRING, /* types of the same */
ARG_LINE, /* actual type. */
ARG_NODEID,
} argtype;
union {
int argint;
} argdata;
int strlen;
} argument;
/* Command Pointers */
typedef koalaerror (*commandptr)(pdescriptor player, argument *arglist[]);
/* Keys */
typedef struct TAG_KEY {
struct TAG_KEY *parent, *child, *next;
char *keyname;
int keyid;
} key;
/* Command Entry */
typedef struct TAG_COMMANDENTRY {
struct TAG_COMMANDENTRY *next;
char *command;
commandptr handler;
enum { /* This is partially for sorting in 'commands' */
CMD_GENERIC, /* and partially for default handler and/or hooks */
CMD_SOCIAL,
CMD_COMM,
CMD_MODULE,
} commandtype;
unsigned numargs; /* Used to set the bounds of the argument list */
argument *arglist;
key *unlock; /* Null key means anyone can use the command */
dynmod_t *owner;
} commandentry;
typedef commandentry *pcommandentry;
extern pcommandentry ctablehead;
koalaerror commandparser(pdescriptor desc);
pcommandentry clsearch(char *word, bool matchabbrev);
pcommandentry clsearchnorm(char *word);
pcommandentry clsearchabbrev(char *word);
koalaerror registercommand(pcommandentry cmd, dynmod_t *owner);
#endif
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