1 files changed, 15 insertions, 0 deletions
diff --git a/src/vfs/shell/helpers/append b/src/vfs/shell/helpers/append
new file mode 100644
index 0000000..a73d2cd
--- /dev/null
+++ b/src/vfs/shell/helpers/append
@@ -0,0 +1,15 @@
+FILENAME="/${SHELL_FILENAME}"
+echo "### 001"
+{
+    bss=4096
+    bsl=4095
+    if [ $SHELL_FILESIZE -lt $bss ]; then
+        bss=1;
+        bsl=0;
+    fi
+    while [ $SHELL_FILESIZE -gt 0 ]; do
+        cnt=`expr \\( $SHELL_FILESIZE + $bsl \\) / $bss`
+        n=`dd bs=$bss count=$cnt | tee -a "${FILENAME}" | wc -c`
+        SHELL_FILESIZE=`expr $SHELL_FILESIZE - $n`
+    done
+}; echo "### 200"