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| author | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-03 21:21:52 +1200 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-03 21:21:52 +1200 |
| commit | 86b3532b4584355b85998fddf1db0d995109ff12 (patch) | |
| tree | ea7df77f73c1567419906999d9001b3ba81afbd6 /bin/stws | |
| parent | Correct stbl(1) manual page (diff) | |
| download | dotfiles-86b3532b4584355b85998fddf1db0d995109ff12.tar.gz dotfiles-86b3532b4584355b85998fddf1db0d995109ff12.zip | |
Add stws(1)
Diffstat (limited to 'bin/stws')
| -rwxr-xr-x | bin/stws | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/bin/stws b/bin/stws new file mode 100755 index 00000000..1514a979 --- /dev/null +++ b/bin/stws @@ -0,0 +1,11 @@ +#!/bin/sh +# Strip trailing spaces on one or more files +if [ "$#" -eq 0 ] ; then + printf >&2 'tstf: Need filenames\n' +fi +for fn ; do + ed -s -- "$fn" <<'EOF' +g/ *$/ s/ *$// +w +EOF +done |