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70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
#ifndef INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H
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#define INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H
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/* Copyright (C) 2004 MySQL AB
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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 as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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#include <my_global.h>
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#include <my_sys.h>
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class Command;
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class Command_factory;
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enum Log_type
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{
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LOG_ERROR= 0,
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LOG_GENERAL,
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LOG_SLOW
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};
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Command *parse_command(Command_factory *factory, const char *text);
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int parse_arguments(const char *command, const char *word, char *result,
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int max_result_cardinality, size_t option_len);
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/* define kinds of the word seek method */
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enum { ALPHANUM= 1, NONSPACE };
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/*
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tries to find next word in the text
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if found, returns the beginning and puts word length to word_len argument.
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if not found returns pointer to first non-space or to '\0', word_len == 0
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*/
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inline void get_word(const char **text, uint *word_len,
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int seek_method= ALPHANUM)
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{
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const char *word_end;
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/* skip space */
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while (my_isspace(default_charset_info, **text))
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++(*text);
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word_end= *text;
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if (seek_method == ALPHANUM)
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while (my_isalnum(default_charset_info, *word_end))
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++word_end;
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else
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while (!my_isspace(default_charset_info, *word_end) &&
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(*word_end != '\0'))
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++word_end;
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*word_len= word_end - *text;
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}
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#endif /* INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H */
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