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libcards(3)

This commit is contained in:
dtb
2022-07-12 17:55:45 -04:00
parent d231f7f234
commit e54dae0a8f
3 changed files with 61 additions and 13 deletions

13
bin/cat
View File

@@ -1,13 +0,0 @@
#!/bin/sh
alias dd="dd bs=1 2>/dev/null"
if [ -z "$1" ]; then
dd </dev/stdin
exit 0
fi
while [ -n "$1" ]; do
dd <"$1"
shift 1
done