Mercurial > hg > toybox
annotate wrappers/tac @ 412:2b521c791e4e
Patch shouldn't be bothered by DOS newlines.
author | Rob Landley <rob@landley.net> |
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date | Sun, 22 Jan 2012 22:28:04 -0600 |
parents | 7da386057101 |
children |
rev | line source |
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411
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
1 #!/bin/sh |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
2 # HELP usage: tac [FILE...]\n\nPrint input lines in reverse order |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
3 |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
4 for i in "$@" |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
5 do |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
6 sed -e '1!G;h;$!d' "$i" |
7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
Rob Landley <rob@landley.net>
parents:
diff
changeset
|
7 done |