Archipelago » qemu

/*

 * Copyright (c) 2000-2005 Silicon Graphics, Inc.

 * All Rights Reserved.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License as

 * published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it would be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write the Free Software Foundation,

 * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#ifndef __COMMAND_H__

#define __COMMAND_H__

#define CMD_FLAG_GLOBAL        ((int)0x80000000)        /* don't iterate "args" */

typedef int (*cfunc_t)(int argc, char **argv);

typedef void (*helpfunc_t)(void);

typedef struct cmdinfo {

        const char        *name;

        const char        *altname;

        cfunc_t                cfunc;

        int                argmin;

        int                argmax;

        int                canpush;

        int                flags;

        const char        *args;

        const char        *oneline;

        helpfunc_t      help;

} cmdinfo_t;

extern cmdinfo_t        *cmdtab;

extern int                ncmds;

extern void                help_init(void);

extern void                quit_init(void);

typedef int (*argsfunc_t)(int index);

typedef int (*checkfunc_t)(const cmdinfo_t *ci);

extern void                add_command(const cmdinfo_t *ci);

extern void                add_user_command(char *optarg);

extern void                add_args_command(argsfunc_t af);

extern void                add_check_command(checkfunc_t cf);

extern const cmdinfo_t        *find_command(const char *cmd);

extern void                command_loop(void);

extern int                command_usage(const cmdinfo_t *ci);

extern int                command(const cmdinfo_t *ci, int argc, char **argv);

/* from input.h */

extern char        **breakline(char *input, int *count);

extern void        doneline(char *input, char **vec);

extern char        *fetchline(void);

extern long long cvtnum(char *s);

extern void        cvtstr(double value, char *str, size_t sz);

extern struct timeval tsub(struct timeval t1, struct timeval t2);

extern double        tdiv(double value, struct timeval tv);

enum {

        DEFAULT_TIME                = 0x0,

        TERSE_FIXED_TIME        = 0x1,

        VERBOSE_FIXED_TIME        = 0x2

};

extern void        timestr(struct timeval *tv, char *str, size_t sz, int flags);

#endif        /* __COMMAND_H__ */