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| author | Luke Smith <luke@lukesmith.xyz> | 2019-03-21 14:59:26 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-21 14:59:26 -0400 |
| commit | 643886a7c9c61d9fb7eb6f4e906bf2360be44c6f (patch) | |
| tree | 0dce3b8a3248f6cc12476cf028cbf890874b0b93 /.scripts/tools | |
| parent | c109b22891fd164b2695220d724bc2ae752d17c3 (diff) | |
| parent | 53c42a5d00d158000146c23da31532fc6240bd2d (diff) | |
| download | eibhear-643886a7c9c61d9fb7eb6f4e906bf2360be44c6f.tar.gz eibhear-643886a7c9c61d9fb7eb6f4e906bf2360be44c6f.tar.zst eibhear-643886a7c9c61d9fb7eb6f4e906bf2360be44c6f.zip | |
Merge pull request #245 from The-King-of-Toasters/master
change rotdir to use ed(1)
Diffstat (limited to '.scripts/tools')
| -rwxr-xr-x | .scripts/tools/rotdir | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/.scripts/tools/rotdir b/.scripts/tools/rotdir index 50e1d84..2fabeda 100755 --- a/.scripts/tools/rotdir +++ b/.scripts/tools/rotdir @@ -1,3 +1,16 @@ #!/bin/sh -# Give this script a filename argument. Returns PWD rotated with that file first. -ls "$PWD" | awk "BEGIN { lines = \"\"; m = 0; } /^$1$/ { m = 1; } { if (!m) { if (lines) { lines = lines\"\n\"; } lines = lines\"\"\$0; } else { print \$0; } } END { print lines; }" +if [ -z "$1" ]; then + echo usage: rotdir regex 2>&1 + exit 1; +fi + +ed -s <<EOF +# Read in all files in the current dir +r !find "$PWD" -maxdepth 1 +# Search all lines for regex, move to top +g/$1/m0 +# Print all lines +,p +# Force quit +Q +EOF |