zshrc: simple-extract() use unp for all archive types

Author: crpb

etc/zsh/zshrc

@@ -3329,97 +3329,14 @@ function trans () {
 function simple-extract () {
     emulate -L zsh
     setopt extended_glob noclobber
-    local ARCHIVE DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
+    local ARCHIVE DELETE_ORIGINAL DECOMP_CMD WGET_CMD
     local RC=0
     zparseopts -D -E "d=DELETE_ORIGINAL"
     for ARCHIVE in "${@}"; do
-        case $ARCHIVE in
-            *(tar.bz2|tbz2|tbz))
-                DECOMP_CMD="tar -xvjf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *(tar.gz|tgz))
-                DECOMP_CMD="tar -xvzf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *(tar.xz|txz|tar.lzma))
-                DECOMP_CMD="tar -xvJf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *tar.zst)
-                DECOMP_CMD="tar --zstd -xvf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *tar.lrz)
-                DECOMP_CMD="lrzuntar"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *tar)
-                DECOMP_CMD="tar -xvf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *rar)
-                DECOMP_CMD="unrar x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *lzh)
-                DECOMP_CMD="lha x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *7z)
-                DECOMP_CMD="7z x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *(zip|jar))
-                DECOMP_CMD="unzip"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *deb)
-                DECOMP_CMD="ar -x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *bz2)
-                DECOMP_CMD="bzip2 -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *(gz|Z))
-                DECOMP_CMD="gzip -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *(xz|lzma))
-                DECOMP_CMD="xz -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *zst)
-                DECOMP_CMD="zstd -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *lrz)
-                DECOMP_CMD="lrunzip -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *)
-                print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
-                RC=$((RC+1))
-                continue
-                ;;
-        esac
+        # Use unp for all archive types 
+        DECOMP_CMD="unp"
+        USES_STDIN=false
+        USES_STDOUT=false
 
         if ! check_com ${DECOMP_CMD[(w)1]}; then
             echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
@@ -3429,21 +3346,7 @@ function simple-extract () {
 
         GZTARGET="${ARCHIVE:t:r}"
         if [[ -f $ARCHIVE ]] ; then
-
-            print "Extracting '$ARCHIVE' ..."
-            if $USES_STDIN; then
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
-                else
-                    ${=DECOMP_CMD} < "$ARCHIVE"
-                fi
-            else
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
-                else
-                    ${=DECOMP_CMD} "$ARCHIVE"
-                fi
-            fi
+            ${=DECOMP_CMD} "$ARCHIVE"
             [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
 
         elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
@@ -3459,21 +3362,7 @@ function simple-extract () {
                 continue
             fi
             print "Downloading and Extracting '$ARCHIVE' ..."
-            if $USES_STDIN; then
-                if $USES_STDOUT; then
-                    ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
-                    RC=$((RC+$?))
-                else
-                    ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
-                    RC=$((RC+$?))
-                fi
-            else
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
-                else
-                    ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
-                fi
-            fi
+            ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
 
         else
             print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2