diff options
Diffstat (limited to 'src/backend/utils/misc/guc.c')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index 71c2b4eff16..8441837e0ff 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -194,6 +194,7 @@ static void assign_application_name(const char *newval, void *extra); static bool check_cluster_name(char **newval, void **extra, GucSource source); static const char *show_unix_socket_permissions(void); static const char *show_log_file_mode(void); +static const char *show_data_directory_mode(void); /* Private functions in guc-file.l that need to be called from guc.c */ static ConfigVariable *ProcessConfigFileInternal(GucContext context, @@ -2044,6 +2045,21 @@ static struct config_int ConfigureNamesInt[] = NULL, NULL, show_log_file_mode }, + + { + {"data_directory_mode", PGC_INTERNAL, PRESET_OPTIONS, + gettext_noop("Mode of the data directory."), + gettext_noop("The parameter value is 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).)"), + GUC_NOT_IN_SAMPLE | GUC_DISALLOW_IN_FILE + }, + &data_directory_mode, + 0700, 0000, 0777, + NULL, NULL, show_data_directory_mode + }, + { {"work_mem", PGC_USERSET, RESOURCES_MEM, gettext_noop("Sets the maximum memory to be used for query workspaces."), @@ -10744,4 +10760,13 @@ show_log_file_mode(void) return buf; } +static const char * +show_data_directory_mode(void) +{ + static char buf[12]; + + snprintf(buf, sizeof(buf), "%04o", data_directory_mode); + return buf; +} + #include "guc-file.c" |