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/*
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mtr -- a network diagnostic tool
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Copyright (C) 2016 Matt Kimball
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License version 2 as
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published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef CMDPARSE_H
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#define CMDPARSE_H
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enum {
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MAX_COMMAND_ARGUMENTS = 16,
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MAX_COMMAND_TOKENS = MAX_COMMAND_ARGUMENTS * 2 + 2
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};
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/* Parsed commands, or command replies, ready for semantic interpretation */
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struct command_t {
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/* A unique value for matching command requests with replies */
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int token;
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/* Text indiciating the command type, or reply type */
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char *command_name;
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/* The number of key, value argument pairs used */
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int argument_count;
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/* Names for each argument */
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char *argument_name[MAX_COMMAND_ARGUMENTS];
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/* Values for each argument, parallel to the argument_name array */
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char *argument_value[MAX_COMMAND_ARGUMENTS];
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};
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int parse_command(
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struct command_t *command,
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char *command_string);
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#endif
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