From e453cc49a905403a45ac7e17d345444aecdf95eb Mon Sep 17 00:00:00 2001
From: Miguel de Icaza <miguel@novell.com>
Date: Sat, 15 May 1999 16:11:04 +0000
Subject: [PATCH] Updated urar/uzip fs

---
 vfs/extfs/urar.in | 26 ++++++++++++++++++++++++++
 vfs/extfs/uzip.in | 30 +++++++++++++++++++++++++++++-
 2 files changed, 55 insertions(+), 1 deletion(-)

diff --git a/vfs/extfs/urar.in b/vfs/extfs/urar.in
index 27bfc6a88..29beebd0a 100644
--- a/vfs/extfs/urar.in
+++ b/vfs/extfs/urar.in
@@ -63,12 +63,38 @@ mcrarfs_copyout ()
 {
     $UNRAR p -c- -inul "$1" "$2" > $3 2>/dev/null
 }
+
+mcrarfs_mkdir ()
+{
+# preserve pwd. It is clean, but is it necessary?
+    pwd=`pwd`
+# Create a directory and create in it a tmp directory with the good name     
+    dir=tmpdir.${RANDOM}
+    mkdir $dir
+    cd $dir
+    mkdir -p "$2"  
+# rar cannot create an empty directory    
+    touch "$2"/.rarfs
+    $RAR a -r "$1" "$2" &>/dev/null
+    $RAR d "$1" "$2"/.rarfs &>/dev/null
+    cd $pwd
+    rm -rf $dir
+}
+
+mcrarfs_rm ()
+{
+    $RAR d "$1" "$2" &>/dev/null
+}
+
 umask 077
 
 # uncomment this line for debugging
 #echo "`date +%T` ${0##*/} $1 $2 to=$3 tmp=$4" >>/tmp/${0##*/}.log
 case "$1" in
   list)    mcrarfs_list    "$2"; exit 0;;
+  rm)      mcrarfs_rm      "$2" "$3" ; exit 0;;
+  rmdir)   mcrarfs_rm      "$2" "$3" ; exit 0;;
+  mkdir)   mcrarfs_mkdir   "$2" "$3" ; exit 0;;
   copyin)  mcrarfs_copyin  "$2" "$3" $4; exit 0;;
   copyout) mcrarfs_copyout "$2" "$3" $4; exit 0;;
 esac
diff --git a/vfs/extfs/uzip.in b/vfs/extfs/uzip.in
index 641145ba8..28eb0c80f 100644
--- a/vfs/extfs/uzip.in
+++ b/vfs/extfs/uzip.in
@@ -9,6 +9,7 @@
 
 DZIP=/usr/bin
 XZIP="$DZIP/zip -g"
+XDZIP="$DZIP/zip -d"
 XUNZIP="$DZIP/unzip"
 XZIPINFO="$DZIP/unzip -Z"
 #
@@ -71,6 +72,20 @@ else
 fi
 }
 
+mczipfs_mkdir ()
+{
+# preserve pwd. It is clean, but is it necessary?
+    pwd=`pwd`
+# Create a directory and create in it a tmp directory with the good name     
+    dir=tmpdir.${RANDOM}
+    mkdir $dir
+    cd $dir
+    mkdir -p "$2"  
+    $XZIP "$1" "$2" &>/dev/null
+    cd $pwd
+    rm -rf $dir
+}
+
 mczipfs_copyin ()
 {
 # preserve pwd. It is clean, but is it necessary?
@@ -94,12 +109,25 @@ mczipfs_copyout ()
 {
     $XUNZIP -p "$1" "$2" > $3 2>/dev/null
 }
+
+mczipfs_rm ()
+{
+    $XDZIP "$1" "$2" &>/dev/null
+}
+
+mczipfs_rmdir ()
+{
+    $XDZIP "$1" "$2"/ &>/dev/null
+}
+
 umask 077
 
 #echo "`date +%T` ${0##*/} $1 $2 to=$3 tmp=$4" >>/tmp/${0##*/}.log
 case "$1" in
   list)    mczipfs_list    "$2"; exit 0;;
-# delete)  mczipfs_delete  "$2" "$3" ; exit 0;;
+  rm)      mczipfs_rm      "$2" "$3" ; exit 0;;
+  rmdir)   mczipfs_rmdir   "$2" "$3" ; exit 0;;
+  mkdir)   mczipfs_mkdir   "$2" "$3" ; exit 0;;
   copyin)  mczipfs_copyin  "$2" "$3" $4 ; exit 0;;
   copyout) mczipfs_copyout "$2" "$3" $4 ; exit 0;;
 esac