/*
* psql - the PostgreSQL interactive terminal
*
- * Copyright (c) 2000-2013, PostgreSQL Global Development Group
+ * Copyright (c) 2000-2014, PostgreSQL Global Development Group
*
* src/bin/psql/command.c
*/
#endif
#include <ctype.h>
+#include <time.h>
#ifdef HAVE_PWD_H
#include <pwd.h>
#endif
int lineno, bool *edited);
static bool do_connect(char *dbname, char *user, char *host, char *port);
static bool do_shell(const char *command);
+static bool do_watch(PQExpBuffer query_buf, long sleep);
static bool lookup_function_oid(PGconn *conn, const char *desc, Oid *foid);
static bool get_create_function_cmd(PGconn *conn, Oid oid, PQExpBuffer buf);
static int strip_lineno_from_funcdesc(char *func);
static void minimal_error_message(PGresult *res);
static void printSSLInfo(void);
+static bool printPsetInfo(const char *param, struct printQueryOpt *popt);
#ifdef WIN32
static void checkWin32Codepage(void);
{
#ifndef WIN32
struct passwd *pw;
+ uid_t user_id = geteuid();
- pw = getpwuid(geteuid());
+ errno = 0; /* clear errno before call */
+ pw = getpwuid(user_id);
if (!pw)
{
- psql_error("could not get home directory: %s\n", strerror(errno));
+ psql_error("could not get home directory for user id %ld: %s\n",
+ (long) user_id,
+ errno ? strerror(errno) : _("user does not exist"));
exit(EXIT_FAILURE);
}
dir = pw->pw_dir;
success = false;
}
- if (pset.dirname)
- free(pset.dirname);
- pset.dirname = pg_strdup(dir);
- canonicalize_path(pset.dirname);
-
if (opt)
free(opt);
}
else if (strcmp(cmd, "conninfo") == 0)
{
char *db = PQdb(pset.db);
- char *host = PQhost(pset.db);
+ char *host = (PQhostaddr(pset.db) != NULL) ? PQhostaddr(pset.db) : PQhost(pset.db);
if (db == NULL)
printf(_("You are currently not connected to a database.\n"));
success = describeTableDetails(pattern, show_verbose, show_system);
else
/* standard listing of interesting things */
- success = listTables("tvsE", NULL, show_verbose, show_system);
+ success = listTables("tvmsE", NULL, show_verbose, show_system);
break;
case 'a':
success = describeAggregates(pattern, show_verbose, show_system);
success = listSchemas(pattern, show_verbose, show_system);
break;
case 'o':
- success = describeOperators(pattern, show_system);
+ success = describeOperators(pattern, show_verbose, show_system);
break;
case 'O':
success = listCollations(pattern, show_verbose, show_system);
break;
case 't':
case 'v':
+ case 'm':
case 'i':
case 's':
case 'E':
free(fname);
}
- /* \g [filename] means send query, optionally with output to file/pipe */
+ /* \g [filename] -- send query, optionally with output to file/pipe */
else if (strcmp(cmd, "g") == 0)
{
char *fname = psql_scan_slash_option(scan_state,
status = PSQL_CMD_SEND;
}
+ /* \gset [prefix] -- send query and store result into variables */
+ else if (strcmp(cmd, "gset") == 0)
+ {
+ char *prefix = psql_scan_slash_option(scan_state,
+ OT_NORMAL, NULL, false);
+
+ if (prefix)
+ pset.gset_prefix = prefix;
+ else
+ {
+ /* we must set a non-NULL prefix to trigger storing */
+ pset.gset_prefix = pg_strdup("");
+ }
+ /* gset_prefix is freed later */
+ status = PSQL_CMD_SEND;
+ }
+
/* help */
else if (strcmp(cmd, "h") == 0 || strcmp(cmd, "help") == 0)
{
}
/* \l is list databases */
- else if (strcmp(cmd, "l") == 0 || strcmp(cmd, "list") == 0)
- success = listAllDbs(false);
- else if (strcmp(cmd, "l+") == 0 || strcmp(cmd, "list+") == 0)
- success = listAllDbs(true);
+ else if (strcmp(cmd, "l") == 0 || strcmp(cmd, "list") == 0 ||
+ strcmp(cmd, "l+") == 0 || strcmp(cmd, "list+") == 0)
+ {
+ char *pattern;
+ bool show_verbose;
+
+ pattern = psql_scan_slash_option(scan_state,
+ OT_NORMAL, NULL, true);
+
+ show_verbose = strchr(cmd, '+') ? true : false;
+
+ success = listAllDbs(pattern, show_verbose);
+
+ if (pattern)
+ free(pattern);
+ }
/*
* large object things
if (!opt0)
{
- psql_error("\\%s: missing required argument\n", cmd);
- success = false;
+ /* list all variables */
+
+ int i;
+ static const char *const my_list[] = {
+ "border", "columns", "expanded", "fieldsep",
+ "footer", "format", "linestyle", "null",
+ "numericlocale", "pager", "recordsep",
+ "tableattr", "title", "tuples_only",
+ NULL
+ };
+
+ for (i = 0; my_list[i] != NULL; i++)
+ printPsetInfo(my_list[i], &pset.popt);
+
+ success = true;
}
else
success = do_pset(opt0, opt1, &pset.popt, pset.quiet);
/* This scrolls off the screen when using /dev/tty */
success = saveHistory(fname ? fname : DEVTTY, -1, false, false);
if (success && !pset.quiet && fname)
- printf(gettext("Wrote history to file \"%s/%s\".\n"),
- pset.dirname ? pset.dirname : ".", fname);
+ printf(_("Wrote history to file \"%s\".\n"), fname);
if (!fname)
putchar('\n');
free(fname);
else
{
/* Set variable to the value of the next argument */
- int len = strlen(envvar) + strlen(envval) + 1;
- char *newval = pg_malloc(len + 1);
+ char *newval;
- snprintf(newval, len + 1, "%s=%s", envvar, envval);
+ newval = psprintf("%s=%s", envvar, envval);
putenv(newval);
success = true;
free(fname);
}
+ /* \watch -- execute a query every N seconds */
+ else if (strcmp(cmd, "watch") == 0)
+ {
+ char *opt = psql_scan_slash_option(scan_state,
+ OT_NORMAL, NULL, true);
+ long sleep = 2;
+
+ /* Convert optional sleep-length argument */
+ if (opt)
+ {
+ sleep = strtol(opt, NULL, 10);
+ if (sleep <= 0)
+ sleep = 1;
+ free(opt);
+ }
+
+ success = do_watch(query_buf, sleep);
+
+ /* Reset the query buffer as though for \r */
+ resetPQExpBuffer(query_buf);
+ psql_scan_reset(scan_state);
+ }
+
/* \x -- set or toggle expanded table representation */
else if (strcmp(cmd, "x") == 0)
{
{
char *prompt_text;
- prompt_text = pg_malloc(strlen(username) + 100);
- snprintf(prompt_text, strlen(username) + 100,
- _("Password for user %s: "), username);
+ prompt_text = psprintf(_("Password for user %s: "), username);
result = simple_prompt(prompt_text, 100, false);
free(prompt_text);
}
if (!o_conn && (!dbname || !user || !host || !port))
{
/*
- * We don't know the supplied connection parameters and don't want
- * to connect to the wrong database by using defaults, so require
- * all parameters to be specified.
+ * We don't know the supplied connection parameters and don't want to
+ * connect to the wrong database by using defaults, so require all
+ * parameters to be specified.
*/
psql_error("All connection parameters must be supplied because no "
"database connection exists\n");
{
if (!pset.quiet && !pset.notty)
{
- int client_ver = parse_version(PG_VERSION);
+ int client_ver = PG_VERSION_NUM;
if (pset.sversion != client_ver)
{
return; /* no SSL */
SSL_get_cipher_bits(ssl, &sslbits);
- printf(_("SSL connection (cipher: %s, bits: %d)\n"),
- SSL_get_cipher(ssl), sslbits);
+ printf(_("SSL connection (protocol: %s, cipher: %s, bits: %d)\n"),
+ SSL_get_version(ssl), SSL_get_cipher(ssl), sslbits);
#else
/*
}
}
- /* Allocate sufficient memory for command line. */
- if (lineno > 0)
- sys = pg_malloc(strlen(editorName)
- + strlen(editor_lineno_arg) + 10 /* for integer */
- + 1 + strlen(fname) + 10 + 1);
- else
- sys = pg_malloc(strlen(editorName) + strlen(fname) + 10 + 1);
-
/*
* On Unix the EDITOR value should *not* be quoted, since it might include
* switches, eg, EDITOR="pico -t"; it's up to the user to put quotes in it
*/
#ifndef WIN32
if (lineno > 0)
- sprintf(sys, "exec %s %s%d '%s'",
- editorName, editor_lineno_arg, lineno, fname);
+ sys = psprintf("exec %s %s%d '%s'",
+ editorName, editor_lineno_arg, lineno, fname);
else
- sprintf(sys, "exec %s '%s'",
- editorName, fname);
+ sys = psprintf("exec %s '%s'",
+ editorName, fname);
#else
if (lineno > 0)
- sprintf(sys, SYSTEMQUOTE "\"%s\" %s%d \"%s\"" SYSTEMQUOTE,
- editorName, editor_lineno_arg, lineno, fname);
+ sys = psprintf("\"%s\" %s%d \"%s\"",
+ editorName, editor_lineno_arg, lineno, fname);
else
- sprintf(sys, SYSTEMQUOTE "\"%s\" \"%s\"" SYSTEMQUOTE,
- editorName, fname);
+ sys = psprintf("\"%s\" \"%s\"",
+ editorName, fname);
#endif
result = system(sys);
if (result == -1)
if (fwrite(query_buf->data, 1, ql, stream) != ql)
{
psql_error("%s: %s\n", fname, strerror(errno));
- fclose(stream);
- remove(fname);
+
+ if (fclose(stream) != 0)
+ psql_error("%s: %s\n", fname, strerror(errno));
+
+ if (remove(fname) != 0)
+ psql_error("%s: %s\n", fname, strerror(errno));
+
error = true;
}
else if (fclose(stream) != 0)
{
psql_error("%s: %s\n", fname, strerror(errno));
- remove(fname);
+ if (remove(fname) != 0)
+ psql_error("%s: %s\n", fname, strerror(errno));
error = true;
}
}
/*
* process_file
*
- * Read commands from filename and then them to the main processing loop
+ * Reads commands from filename and passes them to the main processing loop.
* Handler for \i and \ir, but can be used for other things as well. Returns
* MainLoop() error code.
*
return false;
}
- if (!quiet)
- printf(_("Output format is %s.\n"), _align2string(popt->topt.format));
}
/* set table line style */
return false;
}
- if (!quiet)
- printf(_("Line style is %s.\n"),
- get_line_style(&popt->topt)->name);
}
/* set border style/width */
if (value)
popt->topt.border = atoi(value);
- if (!quiet)
- printf(_("Border style is %d.\n"), popt->topt.border);
}
/* set expanded/vertical mode */
popt->topt.expanded = ParseVariableBool(value);
else
popt->topt.expanded = !popt->topt.expanded;
- if (!quiet)
- {
- if (popt->topt.expanded == 1)
- printf(_("Expanded display is on.\n"));
- else if (popt->topt.expanded == 2)
- printf(_("Expanded display is used automatically.\n"));
- else
- printf(_("Expanded display is off.\n"));
- }
}
/* locale-aware numeric output */
popt->topt.numericLocale = ParseVariableBool(value);
else
popt->topt.numericLocale = !popt->topt.numericLocale;
- if (!quiet)
- {
- if (popt->topt.numericLocale)
- puts(_("Showing locale-adjusted numeric output."));
- else
- puts(_("Locale-adjusted numeric output is off."));
- }
}
/* null display */
free(popt->nullPrint);
popt->nullPrint = pg_strdup(value);
}
- if (!quiet)
- printf(_("Null display is \"%s\".\n"), popt->nullPrint ? popt->nullPrint : "");
}
/* field separator for unaligned text */
popt->topt.fieldSep.separator = pg_strdup(value);
popt->topt.fieldSep.separator_zero = false;
}
- if (!quiet)
- {
- if (popt->topt.fieldSep.separator_zero)
- printf(_("Field separator is zero byte.\n"));
- else
- printf(_("Field separator is \"%s\".\n"), popt->topt.fieldSep.separator);
- }
}
else if (strcmp(param, "fieldsep_zero") == 0)
free(popt->topt.fieldSep.separator);
popt->topt.fieldSep.separator = NULL;
popt->topt.fieldSep.separator_zero = true;
- if (!quiet)
- printf(_("Field separator is zero byte.\n"));
}
/* record separator for unaligned text */
popt->topt.recordSep.separator = pg_strdup(value);
popt->topt.recordSep.separator_zero = false;
}
- if (!quiet)
- {
- if (popt->topt.recordSep.separator_zero)
- printf(_("Record separator is zero byte.\n"));
- else if (strcmp(popt->topt.recordSep.separator, "\n") == 0)
- printf(_("Record separator is <newline>."));
- else
- printf(_("Record separator is \"%s\".\n"), popt->topt.recordSep.separator);
- }
}
else if (strcmp(param, "recordsep_zero") == 0)
free(popt->topt.recordSep.separator);
popt->topt.recordSep.separator = NULL;
popt->topt.recordSep.separator_zero = true;
- if (!quiet)
- printf(_("Record separator is zero byte.\n"));
}
/* toggle between full and tuples-only format */
popt->topt.tuples_only = ParseVariableBool(value);
else
popt->topt.tuples_only = !popt->topt.tuples_only;
- if (!quiet)
- {
- if (popt->topt.tuples_only)
- puts(_("Showing only tuples."));
- else
- puts(_("Tuples only is off."));
- }
}
/* set title override */
popt->title = NULL;
else
popt->title = pg_strdup(value);
-
- if (!quiet)
- {
- if (popt->title)
- printf(_("Title is \"%s\".\n"), popt->title);
- else
- printf(_("Title is unset.\n"));
- }
}
/* set HTML table tag options */
popt->topt.tableAttr = NULL;
else
popt->topt.tableAttr = pg_strdup(value);
-
- if (!quiet)
- {
- if (popt->topt.tableAttr)
- printf(_("Table attribute is \"%s\".\n"), popt->topt.tableAttr);
- else
- printf(_("Table attributes unset.\n"));
- }
}
/* toggle use of pager */
popt->topt.pager = 0;
else
popt->topt.pager = 1;
- if (!quiet)
- {
- if (popt->topt.pager == 1)
- puts(_("Pager is used for long output."));
- else if (popt->topt.pager == 2)
- puts(_("Pager is always used."));
- else
- puts(_("Pager usage is off."));
- }
}
/* disable "(x rows)" footer */
popt->topt.default_footer = ParseVariableBool(value);
else
popt->topt.default_footer = !popt->topt.default_footer;
- if (!quiet)
- {
- if (popt->topt.default_footer)
- puts(_("Default footer is on."));
- else
- puts(_("Default footer is off."));
- }
}
/* set border style/width */
{
if (value)
popt->topt.columns = atoi(value);
+ }
+ else
+ {
+ psql_error("\\pset: unknown option: %s\n", param);
+ return false;
+ }
+
+ if (!quiet)
+ printPsetInfo(param, &pset.popt);
+
+ return true;
+}
+
+
+static bool
+printPsetInfo(const char *param, struct printQueryOpt *popt)
+{
+ Assert(param != NULL);
+
+ /* show border style/width */
+ if (strcmp(param, "border") == 0)
+ {
+ if (!popt->topt.border)
+ printf(_("Border style (%s) unset.\n"), param);
+ else
+ printf(_("Border style (%s) is %d.\n"), param,
+ popt->topt.border);
+ }
+
+ /* show the target width for the wrapped format */
+ else if (strcmp(param, "columns") == 0)
+ {
+ if (!popt->topt.columns)
+ printf(_("Target width (%s) unset.\n"), param);
+ else
+ printf(_("Target width (%s) is %d.\n"), param,
+ popt->topt.columns);
+ }
+
+ /* show expanded/vertical mode */
+ else if (strcmp(param, "x") == 0 || strcmp(param, "expanded") == 0 || strcmp(param, "vertical") == 0)
+ {
+ if (popt->topt.expanded == 1)
+ printf(_("Expanded display (%s) is on.\n"), param);
+ else if (popt->topt.expanded == 2)
+ printf(_("Expanded display (%s) is used automatically.\n"), param);
+ else
+ printf(_("Expanded display (%s) is off.\n"), param);
+ }
+
+ /* show field separator for unaligned text */
+ else if (strcmp(param, "fieldsep") == 0)
+ {
+ if (popt->topt.fieldSep.separator_zero)
+ printf(_("Field separator (%s) is zero byte.\n"), param);
+ else
+ printf(_("Field separator (%s) is \"%s\".\n"), param,
+ popt->topt.fieldSep.separator);
+ }
- if (!quiet)
- printf(_("Target width is %d.\n"), popt->topt.columns);
+ else if (strcmp(param, "fieldsep_zero") == 0)
+ {
+ printf(_("Field separator (%s) is zero byte.\n"), param);
+ }
+
+ /* show disable "(x rows)" footer */
+ else if (strcmp(param, "footer") == 0)
+ {
+ if (popt->topt.default_footer)
+ printf(_("Default footer (%s) is on.\n"), param);
+ else
+ printf(_("Default footer (%s) is off."), param);
+ }
+
+ /* show format */
+ else if (strcmp(param, "format") == 0)
+ {
+ if (!popt->topt.format)
+ printf(_("Output format (%s) is aligned.\n"), param);
+ else
+ printf(_("Output format (%s) is %s.\n"), param,
+ _align2string(popt->topt.format));
+ }
+
+ /* show table line style */
+ else if (strcmp(param, "linestyle") == 0)
+ {
+ printf(_("Line style (%s) is %s.\n"), param,
+ get_line_style(&popt->topt)->name);
+ }
+
+ /* show null display */
+ else if (strcmp(param, "null") == 0)
+ {
+ printf(_("Null display (%s) is \"%s\".\n"), param,
+ popt->nullPrint ? popt->nullPrint : "");
+ }
+
+ /* show locale-aware numeric output */
+ else if (strcmp(param, "numericlocale") == 0)
+ {
+ if (popt->topt.numericLocale)
+ printf(_("Locale-adjusted numeric output (%s) is on.\n"), param);
+ else
+ printf(_("Locale-adjusted numeric output (%s) is off.\n"), param);
+ }
+
+ /* show toggle use of pager */
+ else if (strcmp(param, "pager") == 0)
+ {
+ if (popt->topt.pager == 1)
+ printf(_("Pager (%s) is used for long output.\n"), param);
+ else if (popt->topt.pager == 2)
+ printf(_("Pager (%s) is always used.\n"), param);
+ else
+ printf(_("Pager usage (%s) is off.\n"), param);
+ }
+
+ /* show record separator for unaligned text */
+ else if (strcmp(param, "recordsep") == 0)
+ {
+ if (popt->topt.recordSep.separator_zero)
+ printf(_("Record separator (%s) is zero byte.\n"), param);
+ else if (strcmp(popt->topt.recordSep.separator, "\n") == 0)
+ printf(_("Record separator (%s) is <newline>.\n"), param);
+ else
+ printf(_("Record separator (%s) is \"%s\".\n"), param,
+ popt->topt.recordSep.separator);
+ }
+
+ else if (strcmp(param, "recordsep_zero") == 0)
+ {
+ printf(_("Record separator (%s) is zero byte.\n"), param);
+ }
+
+ /* show HTML table tag options */
+ else if (strcmp(param, "T") == 0 || strcmp(param, "tableattr") == 0)
+ {
+ if (popt->topt.tableAttr)
+ printf(_("Table attributes (%s) are \"%s\".\n"), param,
+ popt->topt.tableAttr);
+ else
+ printf(_("Table attributes (%s) unset.\n"), param);
+ }
+
+ /* show title override */
+ else if (strcmp(param, "title") == 0)
+ {
+ if (popt->title)
+ printf(_("Title (%s) is \"%s\".\n"), param, popt->title);
+ else
+ printf(_("Title (%s) unset.\n"), param);
+ }
+
+ /* show toggle between full and tuples-only format */
+ else if (strcmp(param, "t") == 0 || strcmp(param, "tuples_only") == 0)
+ {
+ if (popt->topt.tuples_only)
+ printf(_("Tuples only (%s) is on.\n"), param);
+ else
+ printf(_("Tuples only (%s) is off.\n"), param);
}
else
if (shellName == NULL)
shellName = DEFAULT_SHELL;
- sys = pg_malloc(strlen(shellName) + 16);
-#ifndef WIN32
- sprintf(sys,
/* See EDITOR handling comment for an explanation */
- "exec %s", shellName);
+#ifndef WIN32
+ sys = psprintf("exec %s", shellName);
#else
- /* See EDITOR handling comment for an explanation */
- sprintf(sys, SYSTEMQUOTE "\"%s\"" SYSTEMQUOTE, shellName);
+ sys = psprintf("\"%s\"", shellName);
#endif
result = system(sys);
free(sys);
return true;
}
+/*
+ * do_watch -- handler for \watch
+ *
+ * We break this out of exec_command to avoid having to plaster "volatile"
+ * onto a bunch of exec_command's variables to silence stupider compilers.
+ */
+static bool
+do_watch(PQExpBuffer query_buf, long sleep)
+{
+ printQueryOpt myopt = pset.popt;
+ char title[50];
+
+ if (!query_buf || query_buf->len <= 0)
+ {
+ psql_error(_("\\watch cannot be used with an empty query\n"));
+ return false;
+ }
+
+ /*
+ * Set up rendering options, in particular, disable the pager, because
+ * nobody wants to be prompted while watching the output of 'watch'.
+ */
+ myopt.nullPrint = NULL;
+ myopt.topt.pager = 0;
+
+ for (;;)
+ {
+ PGresult *res;
+ time_t timer;
+ long i;
+
+ /*
+ * Prepare title for output. XXX would it be better to use the time
+ * of completion of the command?
+ */
+ timer = time(NULL);
+ snprintf(title, sizeof(title), _("Watch every %lds\t%s"),
+ sleep, asctime(localtime(&timer)));
+ myopt.title = title;
+
+ /*
+ * Run the query. We use PSQLexec, which is kind of cheating, but
+ * SendQuery doesn't let us suppress autocommit behavior.
+ */
+ res = PSQLexec(query_buf->data, false);
+
+ /* PSQLexec handles failure results and returns NULL */
+ if (res == NULL)
+ break;
+
+ /*
+ * If SIGINT is sent while the query is processing, PSQLexec will
+ * consume the interrupt. The user's intention, though, is to cancel
+ * the entire watch process, so detect a sent cancellation request and
+ * exit in this case.
+ */
+ if (cancel_pressed)
+ {
+ PQclear(res);
+ break;
+ }
+
+ switch (PQresultStatus(res))
+ {
+ case PGRES_TUPLES_OK:
+ printQuery(res, &myopt, pset.queryFout, pset.logfile);
+ break;
+
+ case PGRES_COMMAND_OK:
+ fprintf(pset.queryFout, "%s\n%s\n\n", title, PQcmdStatus(res));
+ break;
+
+ case PGRES_EMPTY_QUERY:
+ psql_error(_("\\watch cannot be used with an empty query\n"));
+ PQclear(res);
+ return false;
+
+ case PGRES_COPY_OUT:
+ case PGRES_COPY_IN:
+ case PGRES_COPY_BOTH:
+ psql_error(_("\\watch cannot be used with COPY\n"));
+ PQclear(res);
+ return false;
+
+ default:
+ /* other cases should have been handled by PSQLexec */
+ psql_error(_("unexpected result status for \\watch\n"));
+ PQclear(res);
+ return false;
+ }
+
+ PQclear(res);
+
+ fflush(pset.queryFout);
+
+ /*
+ * Set up cancellation of 'watch' via SIGINT. We redo this each time
+ * through the loop since it's conceivable something inside PSQLexec
+ * could change sigint_interrupt_jmp.
+ */
+ if (sigsetjmp(sigint_interrupt_jmp, 1) != 0)
+ break;
+
+ /*
+ * Enable 'watch' cancellations and wait a while before running the
+ * query again. Break the sleep into short intervals since pg_usleep
+ * isn't interruptible on some platforms.
+ */
+ sigint_interrupt_enabled = true;
+ for (i = 0; i < sleep; i++)
+ {
+ pg_usleep(1000000L);
+ if (cancel_pressed)
+ break;
+ }
+ sigint_interrupt_enabled = false;
+ }
+
+ return true;
+}
+
/*
* This function takes a function description, e.g. "x" or "x(int)", and
* issues a query on the given connection to retrieve the function's OID
PGresult *res;
query = createPQExpBuffer();
- printfPQExpBuffer(query, "SELECT ");
+ appendPQExpBufferStr(query, "SELECT ");
appendStringLiteralConn(query, desc, conn);
appendPQExpBuffer(query, "::pg_catalog.%s::pg_catalog.oid",
strchr(desc, '(') ? "regprocedure" : "regproc");
projects / postgresql / blobdiff