Integrate LZ4 library, compress the ramdisk

2026-03-07 02:54:26 +01:00
parent eaec32975a
commit b9e8a8bf1d
234 changed files with 52373 additions and 13 deletions
--- a/lz4/tests/test-lz4-frame-concatenation.sh
+++ b/lz4/tests/test-lz4-frame-concatenation.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+FPREFIX="tmp-lfc"
+
+set -e
+remove () {
+    rm $FPREFIX*
+}
+
+trap remove EXIT
+
+set -x
+
+echo > $FPREFIX-empty
+echo hi > $FPREFIX-nonempty
+cat $FPREFIX-nonempty $FPREFIX-empty $FPREFIX-nonempty > $FPREFIX-src
+lz4 -zq $FPREFIX-empty -c > $FPREFIX-empty.lz4
+lz4 -zq $FPREFIX-nonempty -c > $FPREFIX-nonempty.lz4
+cat $FPREFIX-nonempty.lz4 $FPREFIX-empty.lz4 $FPREFIX-nonempty.lz4 > $FPREFIX-concat.lz4
+lz4 -d $FPREFIX-concat.lz4 -c > $FPREFIX-result
+cmp $FPREFIX-src $FPREFIX-result