'head -c BYTES' is non-portable.

Pull request #1499 added a new test, which uses 'head -c'. The '-c'
option is non-portable (not in POSIX). Instead use 'dd'. Similar issue
has been resolved in the past (#1321).
This commit is contained in:
Björn Ketelaars 2019-02-11 11:49:35 +01:00
parent 197a5737c8
commit b26c53b0d0

View File

@ -815,7 +815,7 @@ FULL_COMPRESSED_FILE=${TEST_DATA_FILE}.zst
TRUNCATED_COMPRESSED_FILE=truncated-input.txt.zst
./datagen -g50000 > $TEST_DATA_FILE
$ZSTD -f $TEST_DATA_FILE -o $FULL_COMPRESSED_FILE
head -c 100 $FULL_COMPRESSED_FILE > $TRUNCATED_COMPRESSED_FILE
dd bs=1 count=100 if=$FULL_COMPRESSED_FILE of=$TRUNCATED_COMPRESSED_FILE status=none
$ZSTD --list $TRUNCATED_COMPRESSED_FILE && die "-l must fail on truncated file"
rm $TEST_DATA_FILE