good working version of acp

[small-misc-bash] / ex

diff --git a/ex b/ex
index 775aba89dc69e23ffb7c77c518167c4228c9d1a7..159297b10c421a7ba8867211767e2f2d9fc61c2e 100755 (executable)
--- a/ex
+++ b/ex
@@ -15,9 +15,15 @@
 
 ex() {
     local help="Usage: ex [--help] FILE...
-Extract each FILE according to its extension.
-7z bz2 deb gz iso rar rpm tar xz zip & variations.
-See source for exact file extensions."
+Extract many types of files
+
+Based on their extensions,
+7z bz2 deb gz iso dsc rar rpm tar xz zip sfs & some combinations.
+See source for exact file extensions.
+Note: apt-get install dtrx will do the same for
+most of these types, plus some more, I'm going
+to try it out sometime."
+
     if [[ $1 == --help ]]; then
         echo "$help"
     fi
@@ -51,7 +57,8 @@ See source for exact file extensions."
                 ;;
             *.r[0-9][0-9]|*.rar ) unrar x "$x" ;;
             *.dsc) dpkg-source -x "$x" ;;
-            *)  echo "I don't kno how to extract $x";;
+            *.sfs) $super unsquashfs "$x" ;;
+            *)  echo "I don't know how to extract $x";;
         esac
     done
 }