add mention of -l, --listfuncs to usage() small part of 542562

2024-11-24 10:24:35 +08:00 · 2003-06-27 19:09:33 +00:00 · 2003-06-27 19:09:33 +00:00 · a7b8ac6613
commit a7b8ac6613
parent c4bf5edc3a
1 changed files with 3 additions and 0 deletions
--- a/Lib/trace.py
+++ b/Lib/trace.py
@ -74,6 +74,9 @@ Otherwise, exactly one of the following three options must be given:
                      and write the counts to <module>.cover for each
                      module executed, in the module's directory.
                      See also `--coverdir', `--file', `--no-report' below.
+-l, --listfuncs       Keep track of which functions are executed at least
+                      once and write the results to sys.stdout after the the
+                      program exits.
 -r, --report          Generate a report from a counts file; do not execute
                      any code.  `--file' must specify the results file to
                      read, which must have been created in a previous run