pw: move mbox_from_series to lib and reuse in pw-pull

pw-pull needs fetching series, too. Make the helper common.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

3 files changed, 13 insertions, 16 deletions

diff --git a/lib.sh b/lib.sh
index 0612701..d6c9fb6 100644
--- a/lib.sh
+++ b/lib.sh
@@ -100,3 +100,14 @@ pw_series_print_short()
 
   echo
 }
+
+#######################
+
+mbox_from_series()
+{
+  srv=$(git config --get pw.server)
+  series_json=$(curl -s $srv/series/$1/)
+
+  pw_series_print_short "$series_json"
+  pw_series_download_mbox "$series_json" mbox.i
+}
diff --git a/pw-apply b/pw-apply
index 66a581e..6c2504d 100755
--- a/pw-apply
+++ b/pw-apply
@@ -20,15 +20,6 @@ mbox_from_url()
   curl $1 | gunzip -f -c > mbox.i
 }
 
-mbox_from_series()
-{
-  srv=$(git config --get pw.server)
-  series_json=$(curl -s $srv/series/$1/)
-
-  pw_series_print_short "$series_json"
-  pw_series_download_mbox "$series_json" mbox.i
-}
-
 get_cover()
 {
   cover_json=$(echo "$series_json" | jq '.cover_letter')
diff --git a/pw-pull b/pw-pull
index 792b0a3..c25640a 100755
--- a/pw-pull
+++ b/pw-pull
@@ -9,6 +9,8 @@
 # Optionally, compare if the patches on the branch are identical
 # to what's posted on the mailing list.
 
+source $(dirname $0)/lib.sh
+
 usage()
 {
   cat <<-EOF
@@ -17,13 +19,6 @@ EOF
   exit
 }
 
-mbox_from_series()
-{
-  git pw series show $1 -f simple 2> /dev/null | \
-    sed ''/Complete/s//$(printf "\033[1mComplete\033[0m")/''
-  git pw series download $1 mbox.i 2> /dev/null
-}
-
 pull=""
 series=""
 series_branch="tmp"