+/* Copyright (c) 2008 The Board of Trustees of The Leland Stanford
+ * Junior University
+ *
+ * We are making the OpenFlow specification and associated documentation
+ * (Software) available for public use and benefit with the expectation
+ * that others will use, modify and enhance the Software and contribute
+ * those enhancements back to the community. However, since we would
+ * like to make the Software available for broadest use, with as few
+ * restrictions as possible permission is hereby granted, free of
+ * charge, to any person obtaining a copy of this Software to deal in
+ * the Software under the copyrights without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * The name and trademarks of copyright holder(s) may NOT be used in
+ * advertising or publicity pertaining to the Software or any
+ * derivatives without specific, written prior permission.
+ */
+#include <config.h>
#include "vlog.h"
#include <dirent.h>
#include "command-line.h"
#include "compiler.h"
+#include "timeval.h"
#include "util.h"
#include "vlog-socket.h"
printf("Usage: %s [TARGET] [ACTION...]\n"
"Targets:\n"
" -a, --all Apply to all targets (default)\n"
- " -t, --target=TARGET Specify target program, as a pid or an\n"
- " absolute path to a Unix domain socket\n"
+ " -t, --target=TARGET Specify target program, as a pid, a\n"
+ " pidfile, or an absolute path to a Unix\n"
+ " domain socket\n"
"Actions:\n"
" -l, --list List current settings\n"
- " -s, --set=MODULE:FACILITY:LEVEL\n"
+ " -s, --set=MODULE[:FACILITY[:LEVEL]]\n"
" Set MODULE and FACILITY log level to LEVEL\n"
" MODULE may be any valid module name or 'ANY'\n"
- " FACILITY may be 'syslog' or 'console' or 'ANY'\n"
- " LEVEL may be 'emer', 'err', 'warn', or 'dbg'\n"
+ " FACILITY may be 'syslog', 'console', 'file', or 'ANY' (default)\n"
+ " LEVEL may be 'emer', 'err', 'warn', or 'dbg' (default)\n"
+ " -r, --reopen Make the program reopen its log file\n"
" -h, --help Print this helpful information\n",
prog_name);
exit(exit_code);
/* Action options come afterward. */
{"list", no_argument, NULL, 'l'},
{"set", required_argument, NULL, 's'},
+ {"reopen", no_argument, NULL, 'r'},
{0, 0, 0, 0},
};
char *short_options;
size_t n_clients = 0;
set_program_name(argv[0]);
+ time_init();
short_options = long_options_to_short_options(long_options);
for (;;) {
break;
}
if (!strchr("ath", option) && n_clients == 0) {
- fatal(0, "no targets specified (use --help for help)");
+ ofp_fatal(0, "no targets specified (use --help for help)");
} else {
++n_actions;
}
}
break;
+ case 'r':
+ for (i = 0; i < n_clients; i++) {
+ struct vlog_client *client = clients[i];
+ char *request = xasprintf("reopen");
+ transact_ack(client, request, &ok);
+ free(request);
+ }
+ break;
+
case 'h':
usage(argv[0], EXIT_SUCCESS);
break;
+ case '?':
+ exit(EXIT_FAILURE);
+
default:
NOT_REACHED();
}