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Diffstat (limited to 'server-tools/instance-manager/parse.h')
| -rw-r--r-- | server-tools/instance-manager/parse.h | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/server-tools/instance-manager/parse.h b/server-tools/instance-manager/parse.h deleted file mode 100644 index 9c50ace5948..00000000000 --- a/server-tools/instance-manager/parse.h +++ /dev/null @@ -1,212 +0,0 @@ -#ifndef INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H -#define INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H -/* Copyright (C) 2004 MySQL AB - - 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; version 2 of the License. - - 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -#include <my_global.h> -#include <my_sys.h> -#include <m_string.h> - -class Command; - -enum Log_type -{ - IM_LOG_ERROR= 0, - IM_LOG_GENERAL, - IM_LOG_SLOW -}; - -Command *parse_command(const char *text); - -bool parse_option_value(const char *text, size_t *text_len, char **value); - -void skip_spaces(const char **text); - -/* define kinds of the word seek method */ -enum enum_seek_method { ALPHANUM= 1, NONSPACE, OPTION_NAME }; - -/************************************************************************/ - -class Named_value -{ -public: - /* - The purpose of these methods is just to have one method for - allocating/deallocating memory for strings for Named_value. - */ - - static inline char *alloc_str(const LEX_STRING *str); - static inline char *alloc_str(const char *str); - static inline void free_str(char **str); - -public: - inline Named_value(); - inline Named_value(char *name_arg, char *value_arg); - - inline char *get_name(); - inline char *get_value(); - - inline void free(); - -private: - char *name; - char *value; -}; - -inline char *Named_value::alloc_str(const LEX_STRING *str) -{ - return my_strndup(str->str, str->length, MYF(0)); -} - -inline char *Named_value::alloc_str(const char *str) -{ - return my_strdup(str, MYF(0)); -} - -inline void Named_value::free_str(char **str) -{ - my_free(*str, MYF(MY_ALLOW_ZERO_PTR)); - *str= NULL; -} - -inline Named_value::Named_value() - :name(NULL), value(NULL) -{ } - -inline Named_value::Named_value(char *name_arg, char *value_arg) - :name(name_arg), value(value_arg) -{ } - -inline char *Named_value::get_name() -{ - return name; -} - -inline char *Named_value::get_value() -{ - return value; -} - -void Named_value::free() -{ - free_str(&name); - free_str(&value); -} - -/************************************************************************/ - -class Named_value_arr -{ -public: - Named_value_arr(); - ~Named_value_arr(); - - bool init(); - - inline int get_size() const; - inline Named_value get_element(int idx) const; - inline void remove_element(int idx); - inline bool add_element(Named_value *option); - inline bool replace_element(int idx, Named_value *option); - -private: - bool initialized; - DYNAMIC_ARRAY arr; -}; - - -inline int Named_value_arr::get_size() const -{ - return arr.elements; -} - - -inline Named_value Named_value_arr::get_element(int idx) const -{ - DBUG_ASSERT(0 <= idx && (uint) idx < arr.elements); - - Named_value option; - get_dynamic((DYNAMIC_ARRAY *) &arr, (uchar*) &option, idx); - - return option; -} - - -inline void Named_value_arr::remove_element(int idx) -{ - DBUG_ASSERT(0 <= idx && (uint) idx < arr.elements); - - get_element(idx).free(); - - delete_dynamic_element(&arr, idx); -} - - -inline bool Named_value_arr::add_element(Named_value *option) -{ - return insert_dynamic(&arr, (uchar*) option); -} - - -inline bool Named_value_arr::replace_element(int idx, Named_value *option) -{ - DBUG_ASSERT(0 <= idx && (uint) idx < arr.elements); - - get_element(idx).free(); - - return set_dynamic(&arr, (uchar*) option, idx); -} - -/************************************************************************/ - -/* - tries to find next word in the text - if found, returns the beginning and puts word length to word_len argument. - if not found returns pointer to first non-space or to '\0', word_len == 0 -*/ - -inline void get_word(const char **text, size_t *word_len, - enum_seek_method seek_method= ALPHANUM) -{ - const char *word_end; - - /* skip space */ - while (my_isspace(default_charset_info, **text)) - ++(*text); - - word_end= *text; - - switch (seek_method) { - case ALPHANUM: - while (my_isalnum(default_charset_info, *word_end)) - ++word_end; - break; - case NONSPACE: - while (!my_isspace(default_charset_info, *word_end) && - (*word_end != '\0')) - ++word_end; - break; - case OPTION_NAME: - while (my_isalnum(default_charset_info, *word_end) || - *word_end == '-' || - *word_end == '_') - ++word_end; - break; - } - - *word_len= (uint) (word_end - *text); -} - -#endif /* INCLUDES_MYSQL_INSTANCE_MANAGER_PARSE_H */ |