Lines Matching refs:null
95 if ! which perl 2> /dev/null > /dev/null; then
99 if ! which getconf 2> /dev/null > /dev/null; then
103 if ! which diff 2> /dev/null > /dev/null; then
193 echo "$TEST_STR" | diff -q -w -u - $1 > /dev/null
263 dd if="${TEST_FILE}" of="${TARGET}" bs=4096 2>/dev/null
273 dd if="${TEST_FILE}" of="${TARGET}" bs=1 seek=1 skip=1 2>/dev/null
283 dd if="${TEST_FILE}" of="${TARGET}" bs=20 seek=2 2>/dev/null
294 dd of="${TARGET}" bs=50 2>/dev/null
310 echo -n "$TEST_STR" > $TARGET 2> /dev/null
365 dd of="${TARGET}" 2>/dev/null
381 dd of="${TARGET}" 2>/dev/null
411 echo -n $TEST_STR > $TARGET 2> /dev/null
424 echo -n $TEST_STR > $TARGET 2> /dev/null
473 dd of="${TARGET}" 2>/dev/null
490 dd of="${TARGET}" 2>/dev/null
521 echo -n $TEST_STR > $TARGET 2> /dev/null
534 echo -n $TEST_STR > $TARGET 2> /dev/null
549 dd if="${TEST_FILE}" of="${TARGET}" bs=1 2>/dev/null
559 dd if="${TEST_FILE}" of="${TARGET}" bs=1 seek=1 2>/dev/null
570 dd of="${TARGET}" bs="${MAXLEN}" 2>/dev/null
581 dd of="${TARGET}" bs=$(( MAXLEN - 1 )) 2>/dev/null
592 dd of="${TARGET}" bs="${MAXLEN}" 2>/dev/null
603 dd of="${TARGET}" bs=$(( $MAXLEN + 1 )) 2>/dev/null
657 cat $TEST_FILE > $TARGET 2> /dev/null