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authorPere Orga2012-02-09 18:23:33 +0100
committerDenys Vlasenko2012-02-09 18:23:33 +0100
commitd0222503ff9ff264efa74f6de651b308d20a05b8 (patch)
tree7eb01024fd36dfebc5f303a3cc408766925b1604 /applets_sh/unix2dos
parent594db1e62a060a0a5646f6840112189fd0ce3b81 (diff)
downloadbusybox-d0222503ff9ff264efa74f6de651b308d20a05b8.zip
busybox-d0222503ff9ff264efa74f6de651b308d20a05b8.tar.gz
applets_sh/*: Add a few more examples of "shell applets"
Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'applets_sh/unix2dos')
-rwxr-xr-xapplets_sh/unix2dos5
1 files changed, 5 insertions, 0 deletions
diff --git a/applets_sh/unix2dos b/applets_sh/unix2dos
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--- /dev/null
+++ b/applets_sh/unix2dos
@@ -0,0 +1,5 @@
+#!/bin/sh
+# TODO: use getopt to avoid parsing options as filenames,
+# and to support -- and --help
+[ $# -ne 0 ] && DASH_I=-i
+sed $DASH_I -e 's/$/\r/' "$@"