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- Committer: Jay Pipes
- Date: 2009-07-08 05:36:50 UTC
- mto: (1095.1.1 merge)
- mto: This revision was merged to the branch mainline in revision 1096.
- Revision ID: jpipes@serialcoder-20090708053650-fxqjm85mqb1ezrqe
Removes a bunch of dead code and unused variables in drizzled.cc and server_includes.h
- files modified:
- drizzled/drizzled.cc
added
removed
drizzled/server_includes.h
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*/
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/**
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@file
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@details
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Mostly this file is used in the server. But a little part of it is used in
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definition of SELECT_DISTINCT and others.
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@TODO Name this file better. "priv" could mean private, privileged, privileges.
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*/
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* @file
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*
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* Various server-wide declarations and variables.
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*/
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#ifndef DRIZZLED_SERVER_INCLUDES_H
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#define DRIZZLED_SERVER_INCLUDES_H
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#include <sstream>
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#include <bitset>
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extern const CHARSET_INFO *system_charset_info, *files_charset_info ;
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extern const CHARSET_INFO *national_charset_info, *table_alias_charset;
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typedef struct drizzled_lock_st DRIZZLE_LOCK;
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typedef struct st_ha_create_information HA_CREATE_INFO;
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/* information schema */
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static const std::string INFORMATION_SCHEMA_NAME("information_schema");
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/* mysqld.cc */
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class ListenHandler;
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void refresh_status(Session *session);
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int find_string_in_array(LEX_STRING * const haystack, LEX_STRING * const needle,
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const CHARSET_INFO * const cs);
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/*
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External variables
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*/
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extern const CHARSET_INFO *system_charset_info;
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extern const CHARSET_INFO *files_charset_info ;
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extern const CHARSET_INFO *table_alias_charset;
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extern char *drizzle_tmpdir;
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extern const LEX_STRING command_name[];
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extern const char *first_keyword, *my_localhost, *delayed_user, *binary_keyword;
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extern const char *in_left_expr_name, *in_additional_cond, *in_having_cond;
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extern const char * const TRG_EXT;
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extern const char * const TRN_EXT;
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extern const char *first_keyword;
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extern const char *binary_keyword;
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extern const char *in_left_expr_name;
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extern const char *in_additional_cond;
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extern const char *in_having_cond;
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extern char language[FN_REFLEN];
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extern char glob_hostname[FN_REFLEN], drizzle_home[FN_REFLEN];
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extern char pidfile_name[FN_REFLEN], system_time_zone[30];
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extern char glob_hostname[FN_REFLEN];
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extern char drizzle_home[FN_REFLEN];
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extern char pidfile_name[FN_REFLEN];
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extern char system_time_zone[30];
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extern char *opt_tc_log_file;
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extern const double log_10[309];
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extern uint64_t log_10_int[20];
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extern uint64_t keybuff_size;
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extern uint64_t session_startup_options;
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extern uint32_t thread_id;
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extern uint64_t aborted_threads;
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extern uint64_t aborted_connects;
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extern uint64_t slow_launch_threads;
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extern uint64_t table_cache_size;
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extern uint64_t table_def_size;
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extern uint64_t max_connect_errors;
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extern uint32_t connect_timeout;
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extern uint32_t back_log;
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extern pid_t current_pid;
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extern uint64_t expire_logs_days;
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extern uint64_t tc_log_max_pages_used;
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extern uint64_t tc_log_page_size;
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extern uint64_t opt_tc_log_size;
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extern uint64_t tc_log_page_waits;
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extern bool opt_innodb;
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extern uint32_t test_flags,ha_open_options;
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extern uint32_t drizzled_tcp_port, dropping_tables;
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extern uint32_t test_flags;
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extern uint32_t ha_open_options;
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extern uint32_t drizzled_tcp_port;
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extern uint32_t dropping_tables;
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extern uint32_t delay_key_write_options;
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extern bool opt_endinfo, using_udf_functions;
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extern bool opt_endinfo;
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extern bool locked_in_memory;
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extern bool using_update_log, server_id_supplied;
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extern ulong log_output_options;
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extern bool opt_character_set_client_handshake;
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extern bool volatile abort_loop, shutdown_in_progress;
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extern uint32_t volatile thread_running, global_read_lock;
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extern bool opt_safe_user_create;
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extern bool opt_no_mix_types;
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extern bool opt_safe_show_db, opt_myisam_use_mmap;
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extern bool volatile abort_loop;
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extern bool volatile shutdown_in_progress;
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extern uint32_t volatile thread_running;
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extern uint32_t volatile global_read_lock;
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extern bool opt_readonly;
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extern char* opt_secure_file_priv;
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extern bool opt_noacl;
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extern bool opt_old_style_user_limits;
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extern char *default_tz_name;
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extern TableList general_log, slow_log;
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extern FILE *stderror_file;
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extern pthread_mutex_t LOCK_create_db, LOCK_open,
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LOCK_thread_count,LOCK_user_locks, LOCK_status,
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LOCK_global_read_lock,
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LOCK_global_system_variables;
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extern pthread_mutex_t LOCK_create_db;
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extern pthread_mutex_t LOCK_open;
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extern pthread_mutex_t LOCK_thread_count;
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extern pthread_mutex_t LOCK_status;
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extern pthread_mutex_t LOCK_global_read_lock;
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extern pthread_mutex_t LOCK_global_system_variables;
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extern pthread_rwlock_t LOCK_system_variables_hash;
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extern pthread_cond_t COND_refresh, COND_thread_count;
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extern pthread_cond_t COND_refresh;
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extern pthread_cond_t COND_thread_count;
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extern pthread_cond_t COND_global_read_lock;
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extern pthread_attr_t connection_attrib;
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extern std::vector<Session*> session_list;
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extern std::vector<Session *> session_list;
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extern String my_empty_string;
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extern const String my_null_string;
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extern SHOW_VAR status_vars[];
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extern struct system_variables max_system_variables;
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extern struct system_status_var global_status_var;
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extern struct rand_struct sql_rand;
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extern Table *unused_tables;
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extern const char* any_db;
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extern struct my_option my_long_options[];
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extern uint8_t uc_update_queries[SQLCOM_END+1];
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extern std::bitset<5> sql_command_flags[];
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extern TYPELIB log_output_typelib;
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extern StorageEngine *myisam_engine;
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extern StorageEngine *heap_engine;
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extern pthread_t signal_thread;
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/* table.cc */
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TableShare *alloc_table_share(TableList *table_list, char *key,
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uint32_t key_length);
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#define FN_IS_TMP (FN_FROM_IS_TMP | FN_TO_IS_TMP)
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#define NO_FRM_RENAME (1 << 2)
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inline ulong sql_rnd()
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inline uint32_t sql_rnd()
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{
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ulong tmp= (ulong) (rand() * 0xffffffff); /* make all bits random */
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return tmp;
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return (uint32_t) (rand() * 0xffffffff); /* make all bits random */
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}
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/**
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convert a hex digit into number.
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*/
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inline int hexchar_to_int(char c)
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{
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if (c <= '9' && c >= '0')
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return -1;
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}
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#endif /* DRIZZLE_SERVER_SERVER_INCLUDES_H */
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#endif /* DRIZZLED_SERVER_INCLUDES_H */
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