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Make use of generic logging in vacuumlo and oid2name

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Doing the switch reduces the footprint of "progname" in both utilities
for the messages produced.  This also cleans up a couple of
inconsistencies in the message formats.

Author: Michael Paquier
Reviewed-by: Álvaro Herrera, Peter Eisentraut
Discussion: https://postgr.es/m/20190820012819.GA8326@paquier.xyz
This commit is contained in:
Michael Paquier
2019-09-06 14:00:13 +09:00
parent 7de19fbc0b
commit fc8cb94bf4
2 changed files with 36 additions and 41 deletions
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18
contrib/oid2name/oid2name.c
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@ -11,6 +11,7 @@
#include "catalog/pg_class_d.h"
#include "common/logging.h"
#include "fe_utils/connect.h"
#include "libpq-fe.h"
#include "pg_getopt.h"
@ -85,6 +86,7 @@ get_opts(int argc, char **argv, struct options *my_opts)
const char *progname;
int optindex;
pg_logging_init(argv[0]);
progname = get_progname(argv[0]);
/* set the defaults */
@ -328,8 +330,8 @@ sql_conn(struct options *my_opts)
if (!conn)
{
fprintf(stderr, "%s: could not connect to database %s\n",
"oid2name", my_opts->dbname);
pg_log_error("could not connect to database %s",
my_opts->dbname);
exit(1);
}
@ -347,8 +349,8 @@ sql_conn(struct options *my_opts)
/* check to see that the backend connection was successfully made */
if (PQstatus(conn) == CONNECTION_BAD)
{
fprintf(stderr, "%s: could not connect to database %s: %s",
"oid2name", my_opts->dbname, PQerrorMessage(conn));
pg_log_error("could not connect to database %s: %s",
my_opts->dbname, PQerrorMessage(conn));
PQfinish(conn);
exit(1);
}
@ -356,8 +358,8 @@ sql_conn(struct options *my_opts)
res = PQexec(conn, ALWAYS_SECURE_SEARCH_PATH_SQL);
if (PQresultStatus(res) != PGRES_TUPLES_OK)
{
fprintf(stderr, "oid2name: could not clear search_path: %s\n",
PQerrorMessage(conn));
pg_log_error("could not clear search_path: %s",
PQerrorMessage(conn));
PQclear(res);
PQfinish(conn);
exit(-1);
@ -390,8 +392,8 @@ sql_exec(PGconn *conn, const char *todo, bool quiet)
/* check and deal with errors */
if (!res || PQresultStatus(res) > 2)
{
fprintf(stderr, "oid2name: query failed: %s\n", PQerrorMessage(conn));
fprintf(stderr, "oid2name: query was: %s\n", todo);
pg_log_error("query failed: %s", PQerrorMessage(conn));
pg_log_error("query was: %s", todo);
PQclear(res);
PQfinish(conn);