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/*
mtr -- a network diagnostic tool
Copyright (C) 2016 Matt Kimball
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
This program is distributed in the hope that it will 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 to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef CMDPARSE_H
#define CMDPARSE_H
enum {
MAX_COMMAND_ARGUMENTS = 16,
MAX_COMMAND_TOKENS = MAX_COMMAND_ARGUMENTS * 2 + 2
};
/* Parsed commands, or command replies, ready for semantic interpretation */
struct command_t {
/* A unique value for matching command requests with replies */
int token;
/* Text indicating the command type, or reply type */
char *command_name;
/* The number of key, value argument pairs used */
int argument_count;
/* Names for each argument */
char *argument_name[MAX_COMMAND_ARGUMENTS];
/* Values for each argument, parallel to the argument_name array */
char *argument_value[MAX_COMMAND_ARGUMENTS];
};
int parse_command(
struct command_t *command,
char *command_string);
#endif
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