From 4b729829aa589aed54d2811ad0190a00b6914e46 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 31 Jan 2018 15:17:53 +0100
Subject: bin/common-functions:
 extract_pkgname_epoch_pkgver_pkgrel_sub_pkgrel_arch_from_package_name new

---
 bin/common-functions | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/bin/common-functions b/bin/common-functions
index 553b9db..03a177b 100755
--- a/bin/common-functions
+++ b/bin/common-functions
@@ -1348,3 +1348,27 @@ trigger_mirror_refreshs() {
     screen -S trigger-mirror-update -d -m curl -L "${trigger_url}"
   done
 }
+
+# extract_pkgname_epoch_pkgver_pkgrel_sub_pkgrel_arch_from_package_name
+extract_pkgname_epoch_pkgver_pkgrel_sub_pkgrel_arch_from_package_name() {
+  pkgname="$1"
+  pkgname="${pkgname%.pkg.tar.xz}"
+  arch="${pkgname##*-}"
+  pkgname="${pkgname%-*}"
+  sub_pkgrel="${pkgname##*-}"
+  pkgname="${pkgname%-*}"
+  pkgrel="${sub_pkgrel%.*}"
+  if [ "${pkgrel}" = "${sub_pkgrel}" ]; then
+    sub_pkgrel='0'
+  else
+    sub_pkgrel="${sub_pkgrel##*.}"
+  fi
+  epoch="${pkgname##*-}"
+  pkgname="${pkgname%-*}"
+  pkgver="${epoch#*:}"
+  if [ "${pkgver}" = "${epoch}" ]; then
+    epoch='0'
+  else
+    epoch="${epoch%%:*}"
+  fi
+}
-- 
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