rt_pg_options()

static char * rt_pg_options ( const char *  varname )

static

Definition at line 252 of file rtpostgis.c.

{
        char optname[128];
        char *optvalue;
        snprintf(optname, 128, "postgis.%s", varname);
        /* GetConfigOptionByName(name, found_name, missing_ok) */
        optvalue = GetConfigOptionByName(optname, NULL, true);
        if (optvalue && strlen(optvalue) == 0)
                return NULL;
        else
                return optvalue;
}

Referenced by _PG_init().

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