Remove GUC extra_desc strings that are redundant with the enum value lists.

diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index 5bcc1b68884312de28d7f1b4effe991f76a01454..60b2fead7d7f85a160282c8a88ad7f8d5b46f144 100644 (file)
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -10,7 +10,7 @@
  * Written by Peter Eisentraut <peter_e@gmx.net>.
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.460 2008/07/01 06:36:11 mha Exp $
+ *       $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.461 2008/07/01 21:07:33 tgl Exp $
  *
  *--------------------------------------------------------------------
  */
@@ -212,8 +212,8 @@ static const struct config_enum_entry server_message_level_options[] = {
 };
 
 static const struct config_enum_entry log_error_verbosity_options[] = {
-       {"default", PGERROR_DEFAULT, false},
        {"terse", PGERROR_TERSE, false},
+       {"default", PGERROR_DEFAULT, false},
        {"verbose", PGERROR_VERBOSE, false},
        {NULL, 0, false}
 };
@@ -1355,7 +1355,7 @@ static struct config_int ConfigureNamesInt[] =
                {"unix_socket_permissions", PGC_POSTMASTER, CONN_AUTH_SETTINGS,
                        gettext_noop("Sets the access permissions of the Unix-domain socket."),
                        gettext_noop("Unix-domain sockets use the usual Unix file system "
-                                                "permission set. The parameter value is expected to be an numeric mode "
+                                                "permission set. The parameter value is expected to be a numeric mode "
                                                 "specification in the form accepted by the chmod and umask system "
                                                 "calls. (To use the customary octal format the number must start with "
                                                 "a 0 (zero).)")
@@ -2323,7 +2323,7 @@ static struct config_string ConfigureNamesString[] =
        {
                {"timezone_abbreviations", PGC_USERSET, CLIENT_CONN_LOCALE,
                        gettext_noop("Selects a file of time zone abbreviations."),
-                       NULL,
+                       NULL
                },
                &timezone_abbreviations_string,
                "UNKNOWN", assign_timezone_abbreviations, NULL
@@ -2462,7 +2462,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"backslash_quote", PGC_USERSET, COMPAT_OPTIONS_PREVIOUS,
                        gettext_noop("Sets whether \"\\'\" is allowed in string literals."),
-                       gettext_noop("Valid values are ON, OFF, and SAFE_ENCODING.")
+                       NULL
                },
                &backslash_quote,
                BACKSLASH_QUOTE_SAFE_ENCODING, backslash_quote_options, NULL, NULL
@@ -2475,14 +2475,13 @@ static struct config_enum ConfigureNamesEnum[] =
                                                 " the level, the fewer messages are sent.")
                },
                &client_min_messages,
-               NOTICE, client_message_level_options,NULL, NULL
+               NOTICE, client_message_level_options, NULL, NULL
        },
 
        {
                {"default_transaction_isolation", PGC_USERSET, CLIENT_CONN_STATEMENT,
                        gettext_noop("Sets the transaction isolation level of each new transaction."),
-                       gettext_noop("Each SQL transaction has an isolation level, which "
-                                                "can be either \"read uncommitted\", \"read committed\", \"repeatable read\", or \"serializable\".")
+                       NULL
                },
                &DefaultXactIsoLevel,
                XACT_READ_COMMITTED, isolation_level_options, NULL, NULL
@@ -2491,7 +2490,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"log_error_verbosity", PGC_SUSET, LOGGING_WHEN,
                        gettext_noop("Sets the verbosity of logged messages."),
-                       gettext_noop("Valid values are \"terse\", \"default\", and \"verbose\".")
+                       NULL
                },
                &Log_error_verbosity,
                PGERROR_DEFAULT, log_error_verbosity_options, NULL, NULL
@@ -2500,7 +2499,8 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"log_min_messages", PGC_SUSET, LOGGING_WHEN,
                        gettext_noop("Sets the message levels that are logged."),
-                       gettext_noop("Each level includes all levels that follow it.")
+                       gettext_noop("Each level includes all the levels that follow it. The later"
+                                                " the level, the fewer messages are sent.")
                },
                &log_min_messages,
                WARNING, server_message_level_options, NULL, NULL
@@ -2509,8 +2509,8 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"log_min_error_statement", PGC_SUSET, LOGGING_WHEN,
                        gettext_noop("Causes all statements generating error at or above this level to be logged."),
-                       gettext_noop("All SQL statements that cause an error of the "
-                                                "specified level or a higher level are logged.")
+                       gettext_noop("Each level includes all the levels that follow it. The later"
+                                                " the level, the fewer messages are sent.")
                },
                &log_min_error_statement,
                ERROR, server_message_level_options, NULL, NULL
@@ -2519,7 +2519,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"log_statement", PGC_SUSET, LOGGING_WHAT,
                        gettext_noop("Sets the type of statements logged."),
-                       gettext_noop("Valid values are \"none\", \"ddl\", \"mod\", and \"all\".")
+                       NULL
                },
                &log_statement,
                LOGSTMT_NONE, log_statement_options, NULL, NULL
@@ -2529,8 +2529,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"syslog_facility", PGC_SIGHUP, LOGGING_WHERE,
                        gettext_noop("Sets the syslog \"facility\" to be used when syslog enabled."),
-                       gettext_noop("Valid values are LOCAL0, LOCAL1, LOCAL2, LOCAL3, "
-                                                "LOCAL4, LOCAL5, LOCAL6, LOCAL7.")
+                       NULL
                },
                &syslog_facility,
                LOG_LOCAL0, syslog_facility_options, assign_syslog_facility, NULL
@@ -2540,7 +2539,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"regex_flavor", PGC_USERSET, COMPAT_OPTIONS_PREVIOUS,
                        gettext_noop("Sets the regular expression \"flavor\"."),
-                       gettext_noop("This can be set to advanced, extended, or basic.")
+                       NULL
                },
                &regex_flavor,
                REG_ADVANCED, regex_flavor_options, NULL, NULL
@@ -2549,8 +2548,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"session_replication_role", PGC_SUSET, CLIENT_CONN_STATEMENT,
                        gettext_noop("Sets the session's behavior for triggers and rewrite rules."),
-                       gettext_noop("Each session can be either"
-                                                " \"origin\", \"replica\", or \"local\".")
+                       NULL
                },
                &SessionReplicationRole,
                SESSION_REPLICATION_ROLE_ORIGIN, session_replication_role_options,
@@ -2560,7 +2558,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"track_functions", PGC_SUSET, STATS_COLLECTOR,
                        gettext_noop("Collects function-level statistics on database activity."),
-                       gettext_noop("Valid values are: NONE, PL, and ALL.")
+                       NULL
                },
                &pgstat_track_functions,
                TRACK_FUNC_OFF, track_function_options, NULL, NULL
@@ -2579,7 +2577,7 @@ static struct config_enum ConfigureNamesEnum[] =
        {
                {"xmlbinary", PGC_USERSET, CLIENT_CONN_STATEMENT,
                        gettext_noop("Sets how binary values are to be encoded in XML."),
-                       gettext_noop("Valid values are BASE64 and HEX.")
+                       NULL
                },
                &xmlbinary,
                XMLBINARY_BASE64, xmlbinary_options, NULL, NULL
@@ -2589,7 +2587,7 @@ static struct config_enum ConfigureNamesEnum[] =
                {"xmloption", PGC_USERSET, CLIENT_CONN_STATEMENT,
                        gettext_noop("Sets whether XML data in implicit parsing and serialization "
                                                 "operations is to be considered as documents or content fragments."),
-                       gettext_noop("Valid values are DOCUMENT and CONTENT.")
+                       NULL
                },
                &xmloption,
                XMLOPTION_CONTENT, xmloption_options, NULL, NULL