diff options
| author | Arnold D. Robbins <arnold@skeeve.com> | 2014-09-27 22:33:01 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2014-09-27 22:33:01 +0300 |
| commit | 9701514d4ad1152da564ebf6690c514becd4339a (patch) | |
| tree | 69cf8c9a9991cb4f9fed6fbc2415f0605c52578e /awklib/eg/prog/egrep.awk | |
| parent | 6b1b9c16a1b55804df36457de0650414ab3f017d (diff) | |
| parent | e71e74ac9af232d58e6c672e37ddf7e8737d68b1 (diff) | |
| download | egawk-9701514d4ad1152da564ebf6690c514becd4339a.tar.gz egawk-9701514d4ad1152da564ebf6690c514becd4339a.tar.bz2 egawk-9701514d4ad1152da564ebf6690c514becd4339a.zip | |
Merge branch 'master' into comment
Diffstat (limited to 'awklib/eg/prog/egrep.awk')
| -rw-r--r-- | awklib/eg/prog/egrep.awk | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/awklib/eg/prog/egrep.awk b/awklib/eg/prog/egrep.awk index 094bdea5..a4165a90 100644 --- a/awklib/eg/prog/egrep.awk +++ b/awklib/eg/prog/egrep.awk @@ -91,10 +91,9 @@ function endfile(file) END { exit (total == 0) } -function usage( e) +function usage() { - e = "Usage: egrep [-csvil] [-e pat] [files ...]" - e = e "\n\tegrep [-csvil] pat [files ...]" - print e > "/dev/stderr" + print("Usage: egrep [-csvil] [-e pat] [files ...]") > "/dev/stderr" + print("\n\tegrep [-csvil] pat [files ...]") > "/dev/stderr" exit 1 } |