From 04ae1b090781725631ba3477ff77721b012cdaba Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Fri, 20 Mar 2009 13:38:29 -0400 Subject: PR9821: staprun supports subset of strftime. Add strftime subset format support for output file name to systemtap. This format will be evaluated when opening a new output file. --- main.cxx | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'main.cxx') diff --git a/main.cxx b/main.cxx index 6f4064a5..cdcae41a 100644 --- a/main.cxx +++ b/main.cxx @@ -108,7 +108,9 @@ usage (systemtap_session& s, int exitcode) << " " << s.kernel_build_tree << endl << " -m MODULE set probe module name, instead of " << endl << " " << s.module_name << endl - << " -o FILE send script output to file, instead of stdout" << endl + << " -o FILE send script output to file, instead of stdout. This supports" << endl + << " a subset of strftime(3) (%%,%C,%Y,%y,%m,%d,%e,%F,%H,%I,%j,%k," << endl + << " %l,%M,%S,%R,%T,%u,%w) for FILE." << endl << " -c CMD start the probes, run CMD, and exit when it finishes" << endl << " -x PID sets target() to PID" << endl << " -F run as on-file flight recorder with -o." << endl -- cgit