mirror of
https://github.com/postgres/postgres.git
synced 2025-06-30 21:42:05 +03:00
pgindent run on all C files. Java run to follow. initdb/regression
tests pass.
This commit is contained in:
Bruce Momjian
@ -4,7 +4,7 @@
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* Support for grand unified configuration scheme, including SET
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* command, configuration file, and command line options.
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*
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* $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.55 2001/09/30 20:16:21 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.56 2001/10/25 05:49:51 momjian Exp $
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*
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* Copyright 2000 by PostgreSQL Global Development Group
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* Written by Peter Eisentraut <peter_e@gmx.net>.
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@ -95,11 +95,11 @@ bool Password_encryption = false;
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*/
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enum config_type
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{
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PGC_NONE = 0,
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PGC_BOOL,
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PGC_INT,
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PGC_REAL,
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PGC_STRING
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PGC_NONE = 0,
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PGC_BOOL,
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PGC_INT,
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PGC_REAL,
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PGC_STRING
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};
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@ -161,7 +161,7 @@ struct config_string
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const char *boot_default_val;
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bool (*parse_hook) (const char *proposed);
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void (*assign_hook) (const char *newval);
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char *default_val;
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char *default_val;
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};
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@ -192,92 +192,196 @@ struct config_string
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static struct config_bool
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ConfigureNamesBool[] =
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{
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{"enable_seqscan", PGC_USERSET, &enable_seqscan, true, NULL},
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{"enable_indexscan", PGC_USERSET, &enable_indexscan, true, NULL},
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{"enable_tidscan", PGC_USERSET, &enable_tidscan, true, NULL},
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{"enable_sort", PGC_USERSET, &enable_sort, true, NULL},
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{"enable_nestloop", PGC_USERSET, &enable_nestloop, true, NULL},
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{"enable_mergejoin", PGC_USERSET, &enable_mergejoin, true, NULL},
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{"enable_hashjoin", PGC_USERSET, &enable_hashjoin, true, NULL},
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{
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"enable_seqscan", PGC_USERSET, &enable_seqscan, true, NULL
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} ,
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{
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"enable_indexscan", PGC_USERSET, &enable_indexscan, true, NULL
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},
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{
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"enable_tidscan", PGC_USERSET, &enable_tidscan, true, NULL
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},
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{
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"enable_sort", PGC_USERSET, &enable_sort, true, NULL
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},
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{
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"enable_nestloop", PGC_USERSET, &enable_nestloop, true, NULL
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},
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{
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"enable_mergejoin", PGC_USERSET, &enable_mergejoin, true, NULL
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},
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{
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"enable_hashjoin", PGC_USERSET, &enable_hashjoin, true, NULL
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},
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{"ksqo", PGC_USERSET, &_use_keyset_query_optimizer, false, NULL},
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{"geqo", PGC_USERSET, &enable_geqo, true, NULL},
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{
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"ksqo", PGC_USERSET, &_use_keyset_query_optimizer, false, NULL
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},
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{
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"geqo", PGC_USERSET, &enable_geqo, true, NULL
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},
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{"tcpip_socket", PGC_POSTMASTER, &NetServer, false, NULL},
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{"ssl", PGC_POSTMASTER, &EnableSSL, false, NULL},
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{"fsync", PGC_SIGHUP, &enableFsync, true, NULL},
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{"silent_mode", PGC_POSTMASTER, &SilentMode, false, NULL},
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{
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"tcpip_socket", PGC_POSTMASTER, &NetServer, false, NULL
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},
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{
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"ssl", PGC_POSTMASTER, &EnableSSL, false, NULL
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},
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{
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"fsync", PGC_SIGHUP, &enableFsync, true, NULL
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},
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{
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"silent_mode", PGC_POSTMASTER, &SilentMode, false, NULL
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},
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{"log_connections", PGC_BACKEND, &Log_connections, false, NULL},
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{"log_timestamp", PGC_SIGHUP, &Log_timestamp, false, NULL},
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{"log_pid", PGC_SIGHUP, &Log_pid, false, NULL},
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{
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"log_connections", PGC_BACKEND, &Log_connections, false, NULL
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},
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{
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"log_timestamp", PGC_SIGHUP, &Log_timestamp, false, NULL
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},
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{
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"log_pid", PGC_SIGHUP, &Log_pid, false, NULL
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},
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#ifdef USE_ASSERT_CHECKING
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{"debug_assertions", PGC_USERSET, &assert_enabled, true, NULL},
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{
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"debug_assertions", PGC_USERSET, &assert_enabled, true, NULL
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},
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#endif
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{"debug_print_query", PGC_USERSET, &Debug_print_query, false, NULL},
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{"debug_print_parse", PGC_USERSET, &Debug_print_parse, false, NULL},
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{"debug_print_rewritten", PGC_USERSET, &Debug_print_rewritten, false, NULL},
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{"debug_print_plan", PGC_USERSET, &Debug_print_plan, false, NULL},
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{"debug_pretty_print", PGC_USERSET, &Debug_pretty_print, false, NULL},
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{
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"debug_print_query", PGC_USERSET, &Debug_print_query, false, NULL
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},
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{
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"debug_print_parse", PGC_USERSET, &Debug_print_parse, false, NULL
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},
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{
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"debug_print_rewritten", PGC_USERSET, &Debug_print_rewritten, false, NULL
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},
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{
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"debug_print_plan", PGC_USERSET, &Debug_print_plan, false, NULL
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},
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{
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"debug_pretty_print", PGC_USERSET, &Debug_pretty_print, false, NULL
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},
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{"show_parser_stats", PGC_USERSET, &Show_parser_stats, false, NULL},
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{"show_planner_stats", PGC_USERSET, &Show_planner_stats, false, NULL},
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{"show_executor_stats", PGC_USERSET, &Show_executor_stats, false, NULL},
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{"show_query_stats", PGC_USERSET, &Show_query_stats, false, NULL},
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{
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"show_parser_stats", PGC_USERSET, &Show_parser_stats, false, NULL
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},
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{
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"show_planner_stats", PGC_USERSET, &Show_planner_stats, false, NULL
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},
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{
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"show_executor_stats", PGC_USERSET, &Show_executor_stats, false, NULL
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},
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{
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"show_query_stats", PGC_USERSET, &Show_query_stats, false, NULL
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},
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#ifdef BTREE_BUILD_STATS
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{"show_btree_build_stats", PGC_SUSET, &Show_btree_build_stats, false, NULL},
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{
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"show_btree_build_stats", PGC_SUSET, &Show_btree_build_stats, false, NULL
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},
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#endif
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{"stats_start_collector", PGC_POSTMASTER, &pgstat_collect_startcollector, true, NULL},
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{"stats_reset_on_server_start", PGC_POSTMASTER, &pgstat_collect_resetonpmstart, true, NULL},
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{"stats_command_string", PGC_SUSET, &pgstat_collect_querystring, false, NULL},
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{"stats_row_level", PGC_SUSET, &pgstat_collect_tuplelevel, false, NULL},
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{"stats_block_level", PGC_SUSET, &pgstat_collect_blocklevel, false, NULL},
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{
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"stats_start_collector", PGC_POSTMASTER, &pgstat_collect_startcollector, true, NULL
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},
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{
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"stats_reset_on_server_start", PGC_POSTMASTER, &pgstat_collect_resetonpmstart, true, NULL
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},
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{
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"stats_command_string", PGC_SUSET, &pgstat_collect_querystring, false, NULL
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},
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{
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"stats_row_level", PGC_SUSET, &pgstat_collect_tuplelevel, false, NULL
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},
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{
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"stats_block_level", PGC_SUSET, &pgstat_collect_blocklevel, false, NULL
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},
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{"trace_notify", PGC_USERSET, &Trace_notify, false, NULL},
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{
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"trace_notify", PGC_USERSET, &Trace_notify, false, NULL
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},
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#ifdef LOCK_DEBUG
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{"trace_locks", PGC_SUSET, &Trace_locks, false, NULL},
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{"trace_userlocks", PGC_SUSET, &Trace_userlocks, false, NULL},
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{"trace_lwlocks", PGC_SUSET, &Trace_lwlocks, false, NULL},
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{"debug_deadlocks", PGC_SUSET, &Debug_deadlocks, false, NULL},
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{
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"trace_locks", PGC_SUSET, &Trace_locks, false, NULL
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},
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{
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"trace_userlocks", PGC_SUSET, &Trace_userlocks, false, NULL
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},
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{
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"trace_lwlocks", PGC_SUSET, &Trace_lwlocks, false, NULL
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},
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{
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"debug_deadlocks", PGC_SUSET, &Debug_deadlocks, false, NULL
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},
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#endif
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{"hostname_lookup", PGC_SIGHUP, &HostnameLookup, false, NULL},
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{"show_source_port", PGC_SIGHUP, &ShowPortNumber, false, NULL},
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{
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"hostname_lookup", PGC_SIGHUP, &HostnameLookup, false, NULL
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},
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{
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"show_source_port", PGC_SIGHUP, &ShowPortNumber, false, NULL
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},
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{"sql_inheritance", PGC_USERSET, &SQL_inheritance, true, NULL},
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{"australian_timezones", PGC_USERSET, &Australian_timezones, false, ClearDateCache},
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{"fixbtree", PGC_POSTMASTER, &FixBTree, true, NULL},
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{"password_encryption", PGC_USERSET, &Password_encryption, false, NULL},
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{"transform_null_equals", PGC_USERSET, &Transform_null_equals, false, NULL},
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{
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"sql_inheritance", PGC_USERSET, &SQL_inheritance, true, NULL
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},
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{
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"australian_timezones", PGC_USERSET, &Australian_timezones, false, ClearDateCache
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},
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{
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"fixbtree", PGC_POSTMASTER, &FixBTree, true, NULL
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},
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{
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"password_encryption", PGC_USERSET, &Password_encryption, false, NULL
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},
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{
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"transform_null_equals", PGC_USERSET, &Transform_null_equals, false, NULL
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},
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{NULL, 0, NULL, false, NULL}
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{
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NULL, 0, NULL, false, NULL
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}
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};
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static struct config_int
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ConfigureNamesInt[] =
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{
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{"geqo_threshold", PGC_USERSET, &geqo_rels,
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DEFAULT_GEQO_RELS, 2, INT_MAX, NULL, NULL},
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{"geqo_pool_size", PGC_USERSET, &Geqo_pool_size,
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DEFAULT_GEQO_POOL_SIZE, 0, MAX_GEQO_POOL_SIZE, NULL, NULL},
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{"geqo_effort", PGC_USERSET, &Geqo_effort,
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1, 1, INT_MAX, NULL, NULL},
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{"geqo_generations", PGC_USERSET, &Geqo_generations,
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0, 0, INT_MAX, NULL, NULL},
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{"geqo_random_seed", PGC_USERSET, &Geqo_random_seed,
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-1, INT_MIN, INT_MAX, NULL, NULL},
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{
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"geqo_threshold", PGC_USERSET, &geqo_rels,
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DEFAULT_GEQO_RELS, 2, INT_MAX, NULL, NULL
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} ,
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{
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"geqo_pool_size", PGC_USERSET, &Geqo_pool_size,
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DEFAULT_GEQO_POOL_SIZE, 0, MAX_GEQO_POOL_SIZE, NULL, NULL
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||||
},
|
||||
{
|
||||
"geqo_effort", PGC_USERSET, &Geqo_effort,
|
||||
1, 1, INT_MAX, NULL, NULL
|
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},
|
||||
{
|
||||
"geqo_generations", PGC_USERSET, &Geqo_generations,
|
||||
0, 0, INT_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"geqo_random_seed", PGC_USERSET, &Geqo_random_seed,
|
||||
-1, INT_MIN, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"deadlock_timeout", PGC_POSTMASTER, &DeadlockTimeout,
|
||||
1000, 0, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"deadlock_timeout", PGC_POSTMASTER, &DeadlockTimeout,
|
||||
1000, 0, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
#ifdef ENABLE_SYSLOG
|
||||
{"syslog", PGC_SIGHUP, &Use_syslog,
|
||||
0, 0, 2, NULL, NULL},
|
||||
{
|
||||
"syslog", PGC_SIGHUP, &Use_syslog,
|
||||
0, 0, 2, NULL, NULL
|
||||
},
|
||||
#endif
|
||||
|
||||
/*
|
||||
@ -285,133 +389,215 @@ static struct config_int
|
||||
* sure the buffers are at least twice the number of backends, so the
|
||||
* constraints here are partially unused.
|
||||
*/
|
||||
{"max_connections", PGC_POSTMASTER, &MaxBackends,
|
||||
DEF_MAXBACKENDS, 1, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"max_connections", PGC_POSTMASTER, &MaxBackends,
|
||||
DEF_MAXBACKENDS, 1, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"shared_buffers", PGC_POSTMASTER, &NBuffers,
|
||||
DEF_NBUFFERS, 16, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"shared_buffers", PGC_POSTMASTER, &NBuffers,
|
||||
DEF_NBUFFERS, 16, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"port", PGC_POSTMASTER, &PostPortNumber,
|
||||
DEF_PGPORT, 1, 65535, NULL, NULL},
|
||||
{
|
||||
"port", PGC_POSTMASTER, &PostPortNumber,
|
||||
DEF_PGPORT, 1, 65535, NULL, NULL
|
||||
},
|
||||
|
||||
{"unix_socket_permissions", PGC_POSTMASTER, &Unix_socket_permissions,
|
||||
0777, 0000, 0777, NULL, NULL},
|
||||
{
|
||||
"unix_socket_permissions", PGC_POSTMASTER, &Unix_socket_permissions,
|
||||
0777, 0000, 0777, NULL, NULL
|
||||
},
|
||||
|
||||
{"sort_mem", PGC_USERSET, &SortMem,
|
||||
512, 4*BLCKSZ/1024, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"sort_mem", PGC_USERSET, &SortMem,
|
||||
512, 4 * BLCKSZ / 1024, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"vacuum_mem", PGC_USERSET, &VacuumMem,
|
||||
8192, 1024, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"vacuum_mem", PGC_USERSET, &VacuumMem,
|
||||
8192, 1024, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"max_files_per_process", PGC_BACKEND, &max_files_per_process,
|
||||
1000, 25, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"max_files_per_process", PGC_BACKEND, &max_files_per_process,
|
||||
1000, 25, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"debug_level", PGC_USERSET, &DebugLvl,
|
||||
0, 0, 16, NULL, NULL},
|
||||
{
|
||||
"debug_level", PGC_USERSET, &DebugLvl,
|
||||
0, 0, 16, NULL, NULL
|
||||
},
|
||||
|
||||
#ifdef LOCK_DEBUG
|
||||
{"trace_lock_oidmin", PGC_SUSET, &Trace_lock_oidmin,
|
||||
BootstrapObjectIdData, 1, INT_MAX, NULL, NULL},
|
||||
{"trace_lock_table", PGC_SUSET, &Trace_lock_table,
|
||||
0, 0, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"trace_lock_oidmin", PGC_SUSET, &Trace_lock_oidmin,
|
||||
BootstrapObjectIdData, 1, INT_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"trace_lock_table", PGC_SUSET, &Trace_lock_table,
|
||||
0, 0, INT_MAX, NULL, NULL
|
||||
},
|
||||
#endif
|
||||
{"max_expr_depth", PGC_USERSET, &max_expr_depth,
|
||||
DEFAULT_MAX_EXPR_DEPTH, 10, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"max_expr_depth", PGC_USERSET, &max_expr_depth,
|
||||
DEFAULT_MAX_EXPR_DEPTH, 10, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"max_fsm_relations", PGC_POSTMASTER, &MaxFSMRelations,
|
||||
100, 10, INT_MAX, NULL, NULL},
|
||||
{"max_fsm_pages", PGC_POSTMASTER, &MaxFSMPages,
|
||||
10000, 1000, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"max_fsm_relations", PGC_POSTMASTER, &MaxFSMRelations,
|
||||
100, 10, INT_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"max_fsm_pages", PGC_POSTMASTER, &MaxFSMPages,
|
||||
10000, 1000, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"max_locks_per_transaction", PGC_POSTMASTER, &max_locks_per_xact,
|
||||
64, 10, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"max_locks_per_transaction", PGC_POSTMASTER, &max_locks_per_xact,
|
||||
64, 10, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"authentication_timeout", PGC_SIGHUP, &AuthenticationTimeout,
|
||||
60, 1, 600, NULL, NULL},
|
||||
{
|
||||
"authentication_timeout", PGC_SIGHUP, &AuthenticationTimeout,
|
||||
60, 1, 600, NULL, NULL
|
||||
},
|
||||
|
||||
{"pre_auth_delay", PGC_SIGHUP, &PreAuthDelay,
|
||||
0, 0, 60, NULL, NULL},
|
||||
{
|
||||
"pre_auth_delay", PGC_SIGHUP, &PreAuthDelay,
|
||||
0, 0, 60, NULL, NULL
|
||||
},
|
||||
|
||||
{"checkpoint_segments", PGC_SIGHUP, &CheckPointSegments,
|
||||
3, 1, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"checkpoint_segments", PGC_SIGHUP, &CheckPointSegments,
|
||||
3, 1, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"checkpoint_timeout", PGC_SIGHUP, &CheckPointTimeout,
|
||||
300, 30, 3600, NULL, NULL},
|
||||
{
|
||||
"checkpoint_timeout", PGC_SIGHUP, &CheckPointTimeout,
|
||||
300, 30, 3600, NULL, NULL
|
||||
},
|
||||
|
||||
{"wal_buffers", PGC_POSTMASTER, &XLOGbuffers,
|
||||
8, 4, INT_MAX, NULL, NULL},
|
||||
{
|
||||
"wal_buffers", PGC_POSTMASTER, &XLOGbuffers,
|
||||
8, 4, INT_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"wal_files", PGC_SIGHUP, &XLOGfiles,
|
||||
0, 0, 64, NULL, NULL},
|
||||
{
|
||||
"wal_files", PGC_SIGHUP, &XLOGfiles,
|
||||
0, 0, 64, NULL, NULL
|
||||
},
|
||||
|
||||
{"wal_debug", PGC_SUSET, &XLOG_DEBUG,
|
||||
0, 0, 16, NULL, NULL},
|
||||
{
|
||||
"wal_debug", PGC_SUSET, &XLOG_DEBUG,
|
||||
0, 0, 16, NULL, NULL
|
||||
},
|
||||
|
||||
{"commit_delay", PGC_USERSET, &CommitDelay,
|
||||
0, 0, 100000, NULL, NULL},
|
||||
{
|
||||
"commit_delay", PGC_USERSET, &CommitDelay,
|
||||
0, 0, 100000, NULL, NULL
|
||||
},
|
||||
|
||||
{"commit_siblings", PGC_USERSET, &CommitSiblings,
|
||||
5, 1, 1000, NULL, NULL},
|
||||
{
|
||||
"commit_siblings", PGC_USERSET, &CommitSiblings,
|
||||
5, 1, 1000, NULL, NULL
|
||||
},
|
||||
|
||||
{NULL, 0, NULL, 0, 0, 0, NULL, NULL}
|
||||
{
|
||||
NULL, 0, NULL, 0, 0, 0, NULL, NULL
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
static struct config_real
|
||||
ConfigureNamesReal[] =
|
||||
{
|
||||
{"effective_cache_size", PGC_USERSET, &effective_cache_size,
|
||||
DEFAULT_EFFECTIVE_CACHE_SIZE, 0, DBL_MAX, NULL, NULL},
|
||||
{"random_page_cost", PGC_USERSET, &random_page_cost,
|
||||
DEFAULT_RANDOM_PAGE_COST, 0, DBL_MAX, NULL, NULL},
|
||||
{"cpu_tuple_cost", PGC_USERSET, &cpu_tuple_cost,
|
||||
DEFAULT_CPU_TUPLE_COST, 0, DBL_MAX, NULL, NULL},
|
||||
{"cpu_index_tuple_cost", PGC_USERSET, &cpu_index_tuple_cost,
|
||||
DEFAULT_CPU_INDEX_TUPLE_COST, 0, DBL_MAX, NULL, NULL},
|
||||
{"cpu_operator_cost", PGC_USERSET, &cpu_operator_cost,
|
||||
DEFAULT_CPU_OPERATOR_COST, 0, DBL_MAX, NULL, NULL},
|
||||
{
|
||||
"effective_cache_size", PGC_USERSET, &effective_cache_size,
|
||||
DEFAULT_EFFECTIVE_CACHE_SIZE, 0, DBL_MAX, NULL, NULL
|
||||
} ,
|
||||
{
|
||||
"random_page_cost", PGC_USERSET, &random_page_cost,
|
||||
DEFAULT_RANDOM_PAGE_COST, 0, DBL_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"cpu_tuple_cost", PGC_USERSET, &cpu_tuple_cost,
|
||||
DEFAULT_CPU_TUPLE_COST, 0, DBL_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"cpu_index_tuple_cost", PGC_USERSET, &cpu_index_tuple_cost,
|
||||
DEFAULT_CPU_INDEX_TUPLE_COST, 0, DBL_MAX, NULL, NULL
|
||||
},
|
||||
{
|
||||
"cpu_operator_cost", PGC_USERSET, &cpu_operator_cost,
|
||||
DEFAULT_CPU_OPERATOR_COST, 0, DBL_MAX, NULL, NULL
|
||||
},
|
||||
|
||||
{"geqo_selection_bias", PGC_USERSET, &Geqo_selection_bias,
|
||||
DEFAULT_GEQO_SELECTION_BIAS, MIN_GEQO_SELECTION_BIAS,
|
||||
MAX_GEQO_SELECTION_BIAS, NULL, NULL},
|
||||
{
|
||||
"geqo_selection_bias", PGC_USERSET, &Geqo_selection_bias,
|
||||
DEFAULT_GEQO_SELECTION_BIAS, MIN_GEQO_SELECTION_BIAS,
|
||||
MAX_GEQO_SELECTION_BIAS, NULL, NULL
|
||||
},
|
||||
|
||||
{NULL, 0, NULL, 0.0, 0.0, 0.0, NULL, NULL}
|
||||
{
|
||||
NULL, 0, NULL, 0.0, 0.0, 0.0, NULL, NULL
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
static struct config_string
|
||||
ConfigureNamesString[] =
|
||||
{
|
||||
{"default_transaction_isolation", PGC_USERSET, &default_iso_level_string,
|
||||
"read committed", check_defaultxactisolevel, assign_defaultxactisolevel},
|
||||
{
|
||||
"default_transaction_isolation", PGC_USERSET, &default_iso_level_string,
|
||||
"read committed", check_defaultxactisolevel, assign_defaultxactisolevel
|
||||
} ,
|
||||
|
||||
{"dynamic_library_path", PGC_SUSET, &Dynamic_library_path,
|
||||
"$libdir", NULL, NULL},
|
||||
{
|
||||
"dynamic_library_path", PGC_SUSET, &Dynamic_library_path,
|
||||
"$libdir", NULL, NULL
|
||||
},
|
||||
|
||||
{"krb_server_keyfile", PGC_POSTMASTER, &pg_krb_server_keyfile,
|
||||
PG_KRB_SRVTAB, NULL, NULL},
|
||||
{
|
||||
"krb_server_keyfile", PGC_POSTMASTER, &pg_krb_server_keyfile,
|
||||
PG_KRB_SRVTAB, NULL, NULL
|
||||
},
|
||||
|
||||
#ifdef ENABLE_SYSLOG
|
||||
{"syslog_facility", PGC_POSTMASTER, &Syslog_facility,
|
||||
"LOCAL0", check_facility, NULL},
|
||||
{"syslog_ident", PGC_POSTMASTER, &Syslog_ident,
|
||||
"postgres", NULL, NULL},
|
||||
{
|
||||
"syslog_facility", PGC_POSTMASTER, &Syslog_facility,
|
||||
"LOCAL0", check_facility, NULL
|
||||
},
|
||||
{
|
||||
"syslog_ident", PGC_POSTMASTER, &Syslog_ident,
|
||||
"postgres", NULL, NULL
|
||||
},
|
||||
#endif
|
||||
|
||||
{"unix_socket_group", PGC_POSTMASTER, &Unix_socket_group,
|
||||
"", NULL, NULL},
|
||||
{
|
||||
"unix_socket_group", PGC_POSTMASTER, &Unix_socket_group,
|
||||
"", NULL, NULL
|
||||
},
|
||||
|
||||
{"unix_socket_directory", PGC_POSTMASTER, &UnixSocketDir,
|
||||
"", NULL, NULL},
|
||||
{
|
||||
"unix_socket_directory", PGC_POSTMASTER, &UnixSocketDir,
|
||||
"", NULL, NULL
|
||||
},
|
||||
|
||||
{"virtual_host", PGC_POSTMASTER, &VirtualHost,
|
||||
"", NULL, NULL},
|
||||
{
|
||||
"virtual_host", PGC_POSTMASTER, &VirtualHost,
|
||||
"", NULL, NULL
|
||||
},
|
||||
|
||||
{"wal_sync_method", PGC_SIGHUP, &XLOG_sync_method,
|
||||
XLOG_sync_method_default, check_xlog_sync_method,
|
||||
assign_xlog_sync_method},
|
||||
{
|
||||
"wal_sync_method", PGC_SIGHUP, &XLOG_sync_method,
|
||||
XLOG_sync_method_default, check_xlog_sync_method,
|
||||
assign_xlog_sync_method
|
||||
},
|
||||
|
||||
{NULL, 0, NULL, NULL, NULL, NULL}
|
||||
{
|
||||
NULL, 0, NULL, NULL, NULL, NULL
|
||||
}
|
||||
};
|
||||
|
||||
/******** end of options list ********/
|
||||
@ -628,10 +814,10 @@ parse_int(const char *value, int *result)
|
||||
val = strtol(value, &endptr, 0);
|
||||
if (endptr == value || *endptr != '\0' || errno == ERANGE
|
||||
#ifdef HAVE_LONG_INT_64
|
||||
/* if long > 32 bits, check for overflow of int4 */
|
||||
/* if long > 32 bits, check for overflow of int4 */
|
||||
|| val != (long) ((int32) val)
|
||||
#endif
|
||||
)
|
||||
)
|
||||
return false;
|
||||
if (result)
|
||||
*result = (int) val;
|
||||
@ -715,23 +901,24 @@ set_config_option(const char *name, const char *value,
|
||||
case PGC_SIGHUP:
|
||||
if (context != PGC_SIGHUP && context != PGC_POSTMASTER)
|
||||
elog(ERROR, "'%s' cannot be changed now", name);
|
||||
|
||||
/*
|
||||
* Hmm, the idea of the SIGHUP context is "ought to be global, but
|
||||
* can be changed after postmaster start". But there's nothing
|
||||
* that prevents a crafty administrator from sending SIGHUP
|
||||
* signals to individual backends only.
|
||||
* Hmm, the idea of the SIGHUP context is "ought to be global,
|
||||
* but can be changed after postmaster start". But there's
|
||||
* nothing that prevents a crafty administrator from sending
|
||||
* SIGHUP signals to individual backends only.
|
||||
*/
|
||||
break;
|
||||
case PGC_BACKEND:
|
||||
if (context == PGC_SIGHUP)
|
||||
{
|
||||
/*
|
||||
* If a PGC_BACKEND parameter is changed in the config file,
|
||||
* we want to accept the new value in the postmaster (whence
|
||||
* it will propagate to subsequently-started backends), but
|
||||
* ignore it in existing backends. This is a tad klugy, but
|
||||
* necessary because we don't re-read the config file during
|
||||
* backend start.
|
||||
* If a PGC_BACKEND parameter is changed in the config
|
||||
* file, we want to accept the new value in the postmaster
|
||||
* (whence it will propagate to subsequently-started
|
||||
* backends), but ignore it in existing backends. This is
|
||||
* a tad klugy, but necessary because we don't re-read the
|
||||
* config file during backend start.
|
||||
*/
|
||||
if (IsUnderPostmaster)
|
||||
return true;
|
||||
@ -903,7 +1090,8 @@ set_config_option(const char *name, const char *value,
|
||||
if (makeDefault)
|
||||
{
|
||||
str = strdup(value);
|
||||
if (str == NULL) {
|
||||
if (str == NULL)
|
||||
{
|
||||
elog(elevel, "out of memory");
|
||||
return false;
|
||||
}
|
||||
@ -1006,10 +1194,10 @@ GetConfigOption(const char *name)
|
||||
}
|
||||
|
||||
static void
|
||||
_ShowOption(enum config_type opttype, struct config_generic *record)
|
||||
_ShowOption(enum config_type opttype, struct config_generic * record)
|
||||
{
|
||||
char buffer[256];
|
||||
char *val;
|
||||
char buffer[256];
|
||||
char *val;
|
||||
|
||||
switch (opttype)
|
||||
{
|
||||
@ -1046,16 +1234,16 @@ ShowAllGUCConfig(void)
|
||||
int i;
|
||||
|
||||
for (i = 0; ConfigureNamesBool[i].name; i++)
|
||||
_ShowOption(PGC_BOOL, (struct config_generic *)&ConfigureNamesBool[i]);
|
||||
_ShowOption(PGC_BOOL, (struct config_generic *) & ConfigureNamesBool[i]);
|
||||
|
||||
for (i = 0; ConfigureNamesInt[i].name; i++)
|
||||
_ShowOption(PGC_INT, (struct config_generic *)&ConfigureNamesInt[i]);
|
||||
_ShowOption(PGC_INT, (struct config_generic *) & ConfigureNamesInt[i]);
|
||||
|
||||
for (i = 0; ConfigureNamesReal[i].name; i++)
|
||||
_ShowOption(PGC_REAL, (struct config_generic *)&ConfigureNamesReal[i]);
|
||||
_ShowOption(PGC_REAL, (struct config_generic *) & ConfigureNamesReal[i]);
|
||||
|
||||
for (i = 0; ConfigureNamesString[i].name; i++)
|
||||
_ShowOption(PGC_STRING, (struct config_generic *)&ConfigureNamesString[i]);
|
||||
_ShowOption(PGC_STRING, (struct config_generic *) & ConfigureNamesString[i]);
|
||||
}
|
||||
|
||||
|
||||
@ -1132,7 +1320,6 @@ check_facility(const char *facility)
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user