diff options
| author | lonkaars <loek@pipeframe.xyz> | 2024-05-12 15:21:19 +0200 |
|---|---|---|
| committer | lonkaars <loek@pipeframe.xyz> | 2024-05-12 15:21:19 +0200 |
| commit | 891595b9307eb2695411d8e32e4addd9cd927ec8 (patch) | |
| tree | b24c323ad3e09f05ca75386ac8fef38a6fff3e74 /driver/test/test.sh | |
| parent | 6926a88695ce2e9fca51e01a1bf6fded3e4cbcca (diff) | |
rename folders
Diffstat (limited to 'driver/test/test.sh')
| -rwxr-xr-x | driver/test/test.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/driver/test/test.sh b/driver/test/test.sh new file mode 100755 index 0000000..7dba005 --- /dev/null +++ b/driver/test/test.sh @@ -0,0 +1,24 @@ +#!/bin/sh + +if [ $(id -u) -ne 0 ] ; then + echo "run me as root!" >&2 + exit 1 +fi + +if [ $# -eq 0 ] ; then + echo "usage: $0 /dev/lork" >&2 + exit 1 +fi + +DEV="$1" +INPUT="test" + +echo "input \"$INPUT\" to $DEV" >&2 +echo "$INPUT" > "$DEV" +echo "(EC $?)" >&2 + +echo "output from $DEV:" >&2 +cat "$DEV" +echo "(EC $?)" >&2 + +exit 0 |