zsh: update

.config/zsh/alias/quilt.zsh

@@ -1,20 +1,45 @@
 #!/bin/zsh
 
+z-quilt() { command quilt "$@" ; }
+
 quilt-series-strip-comments() {
     sed -E '/^[[:space:]]*(#|$)/d' "$@"
 }
 
 quilt-series-auto() {
     [ -n "${1:?}" ]
+    [ -d "$1" ] || return 1
 
     find "$1/" -follow -type f -printf '%P\0' \
     | sed -zEn '/\.(diff|patch)$/p' \
-    | sort -zuV | xargs -0r -n1
+    | sort -zuV \
+    | xargs -0r printf '%s\n'
 }
 
 krd-quilt() {
     (( $+commands[quilt] )) || return 127
 
+    [ $# -gt 0 ] || return 1
+
+    local i
+    local -i n_opt=0
+    local -i o_continue=0
+    for i ; do
+        case "${i:?}" in
+        -c | --continue )
+            o_continue=1
+        ;;
+        -* )
+            env printf 'unrecognized option: %q\n' "$1"
+            return 1
+        ;;
+        * ) break ;;
+        esac
+        n_opt=$[n_opt+1]
+    done
+
+    [ ${n_opt} -eq 0 ] || shift ${n_opt}
+    [ $# -gt 0 ] || return 1
     [ -n "${1:?}" ]
 
     local patchdir series tmp_series
@@ -29,17 +54,18 @@ krd-quilt() {
 
         series="${patchdir}/series"
         if ! [ -f "${series}" ] ; then
-            tmp_series=1
-            series=$(mktemp)
+            mkdir -p "$1/.pc" || return 1
+            series="$1/.pc/krd-quilt-series"
+            touch "${series}" || return 1
             quilt-series-auto "${patchdir}" > "${series}"
         fi
     elif [ -f "$1" ] ; then
-        [ -s "$1" ] || return 2
+        [ -s "$1" ] || return 1
 
         series="$1"
         patchdir=${series:h}
     else
-        return 3
+        return 1
     fi
 
     local r
@@ -50,16 +76,19 @@ krd-quilt() {
         QUILT_PATCHES="${patchdir}"
         set +a
 
-        command quilt pop -a ; echo
+        if [ ${o_continue} -eq 0 ] ; then
+            z-quilt pop -a
+            echo
+        fi
 
         r=0
         while read -rs i ; do
             [ -n "$i" ] || continue
 
             k="${patchdir}/$i"
-            command quilt --fuzz=0 push "$k"
+            z-quilt --fuzz=0 push "$k"
             r=$? ; [ $r -eq 0 ] || exit $r
-            command quilt refresh "$k"
+            z-quilt refresh "$k"
             r=$? ; [ $r -eq 0 ] || exit $r
 
             sed -E -i \
@@ -68,12 +97,16 @@ krd-quilt() {
             "$k"
 
             rm -f "$k"'~'
-        done <<< $(quilt-series-strip-comments "${series}")
+        done <<< $(
+            if [ ${o_continue} -eq 1 ] ; then
+                z-quilt unapplied
+            else
+                quilt-series-strip-comments "${series}"
+            fi
+        )
         exit $r
     )
     r=$?
 
-    [ -z "${tmp_series}" ] || rm -f "${series}"
-
     return $r
 }