log errors from host command

[sliver-openvswitch.git] / ovsdb / ovsdb-tool.c

diff --git a/ovsdb/ovsdb-tool.c b/ovsdb/ovsdb-tool.c
index 2ef4061..7cd0485 100644 (file)
--- a/ovsdb/ovsdb-tool.c
+++ b/ovsdb/ovsdb-tool.c
@@ -45,7 +45,7 @@ VLOG_DEFINE_THIS_MODULE(ovsdb_tool);
 /* -m, --more: Verbosity level for "show-log" command output. */
 static int show_log_verbosity;
 
-static const struct command all_commands[];
+static const struct command *get_all_commands(void);
 
 static void usage(void) NO_RETURN;
 static void parse_options(int argc, char *argv[]);
@@ -59,7 +59,7 @@ main(int argc, char *argv[])
     set_program_name(argv[0]);
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);
-    run_command(argc - optind, argv + optind, all_commands);
+    run_command(argc - optind, argv + optind, get_all_commands());
     return 0;
 }
 
@@ -519,11 +519,9 @@ do_show_log(int argc, char *argv[])
             date = shash_find_data(json_object(json), "_date");
             if (date && date->type == JSON_INTEGER) {
                 time_t t = json_integer(date);
-                struct tm tm;
-                char s[128];
-
-                strftime(s, sizeof s, "%Y-%m-%d %H:%M:%S", gmtime_r(&t, &tm));
-                printf(" %s", s);
+                char *s = xastrftime(" %Y-%m-%d %H:%M:%S", t, true);
+                fputs(s, stdout);
+                free(s);
             }
 
             comment = shash_find_data(json_object(json), "_comment");
@@ -566,3 +564,8 @@ static const struct command all_commands[] = {
     { "help", 0, INT_MAX, do_help },
     { NULL, 0, 0, NULL },
 };
+
+static const struct command *get_all_commands(void)
+{
+    return all_commands;
+}