Annotation of qemu/cmd.h, revision 1.1.1.2

1.1       root        1: /*
                      2:  * Copyright (c) 2000-2005 Silicon Graphics, Inc.
                      3:  * All Rights Reserved.
                      4:  *
                      5:  * This program is free software; you can redistribute it and/or
                      6:  * modify it under the terms of the GNU General Public License as
                      7:  * published by the Free Software Foundation.
                      8:  *
                      9:  * This program is distributed in the hope that it would be useful,
                     10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
                     11:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     12:  * GNU General Public License for more details.
                     13:  *
                     14:  * You should have received a copy of the GNU General Public License
                     15:  * along with this program; if not, see <http://www.gnu.org/licenses/>.
                     16:  */
                     17: #ifndef __COMMAND_H__
                     18: #define __COMMAND_H__
                     19: 
                     20: #define CMD_FLAG_GLOBAL        ((int)0x80000000)       /* don't iterate "args" */
                     21: 
                     22: typedef int (*cfunc_t)(int argc, char **argv);
                     23: typedef void (*helpfunc_t)(void);
                     24: 
                     25: typedef struct cmdinfo {
                     26:        const char      *name;
                     27:        const char      *altname;
                     28:        cfunc_t         cfunc;
                     29:        int             argmin;
                     30:        int             argmax;
                     31:        int             canpush;
                     32:        int             flags;
                     33:        const char      *args;
                     34:        const char      *oneline;
                     35:        helpfunc_t      help;
                     36: } cmdinfo_t;
                     37: 
                     38: extern cmdinfo_t       *cmdtab;
                     39: extern int             ncmds;
                     40: 
1.1.1.2 ! root       41: void help_init(void);
        !            42: void quit_init(void);
1.1       root       43: 
                     44: typedef int (*argsfunc_t)(int index);
                     45: typedef int (*checkfunc_t)(const cmdinfo_t *ci);
                     46: 
1.1.1.2 ! root       47: void add_command(const cmdinfo_t *ci);
        !            48: void add_user_command(char *optarg);
        !            49: void add_args_command(argsfunc_t af);
        !            50: void add_check_command(checkfunc_t cf);
        !            51: 
        !            52: const cmdinfo_t *find_command(const char *cmd);
        !            53: 
        !            54: void command_loop(void);
        !            55: int command_usage(const cmdinfo_t *ci);
        !            56: int command(const cmdinfo_t *ci, int argc, char **argv);
1.1       root       57: 
                     58: /* from input.h */
1.1.1.2 ! root       59: char **breakline(char *input, int *count);
        !            60: void doneline(char *input, char **vec);
        !            61: char *fetchline(void);
1.1       root       62: 
1.1.1.2 ! root       63: long long cvtnum(char *s);
        !            64: void cvtstr(double value, char *str, size_t sz);
1.1       root       65: 
1.1.1.2 ! root       66: struct timeval tsub(struct timeval t1, struct timeval t2);
        !            67: double tdiv(double value, struct timeval tv);
1.1       root       68: 
                     69: enum {
                     70:        DEFAULT_TIME            = 0x0,
                     71:        TERSE_FIXED_TIME        = 0x1,
                     72:        VERBOSE_FIXED_TIME      = 0x2
                     73: };
                     74: 
1.1.1.2 ! root       75: void timestr(struct timeval *tv, char *str, size_t sz, int flags);
1.1       root       76: 
                     77: extern char *progname;
                     78: 
                     79: #endif /* __COMMAND_H__ */

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