2 # Leak test for gunzip. Watch top for growing process size.
3 # In this case we look for leaks in "concatenated .gz" code -
4 # we feed gunzip with a stream of .gz files.
11 # RANDOM is not very random on some shells. Spice it up.
12 i=$((i * 1664525 + 1013904223))
14 len=$(( (((RANDOM*RANDOM)^i) & 0x7ffffff) % 100003 ))
16 # Just using urandom will make gzip use method 0 (store) -
17 # not good for test coverage!
19 | while true; do read junk; echo "junk $c $i $junk"; done \
20 | dd bs=$len count=1 2>/dev/null \
22 cat xxx.gz xxx.gz xxx.gz xxx.gz xxx.gz xxx.gz xxx.gz xxx.gz
23 done | ../busybox gunzip -c >/dev/null