From: Elan Ruusamäe <glen@delfi.ee>
Date: Thu, 11 Dec 2014 13:20:48 +0000 (+0200)
Subject: move gc lookup to function, add php56
X-Git-Tag: AC-branch~2
X-Git-Url: http://git.pld-linux.org/?p=packages%2Fphp-dirs.git;a=commitdiff_plain;h=c2fd47f2430f6e1c9de8df01d4fbd81610086238

move gc lookup to function, add php56
---

diff --git a/php-session.sh b/php-session.sh
index 81f90bc..1d2befc 100755
--- a/php-session.sh
+++ b/php-session.sh
@@ -18,21 +18,25 @@ cleanup_dir() {
 }
 
 # find minimum gc time from any of the php engines
-gc_time=0
-for php in php php4 php52 php53 php54 php55; do
-	gc=
-	if [ -x /usr/bin/$php ]; then
-		gc=$($php -r 'echo max(round(ini_get("session.gc_maxlifetime")/3600), 1);' 2> /dev/null)
-	elif [ -r /etc/$php/php.ini ]; then
-		gc=$(awk -F"=" '/^session.gc_maxlifetime[ \t]*=/ { t=sprintf("%d", ($2/3600)); if (t<1) { t=1; }; print t; exit;}' /etc/$php/php.ini)
-	fi
-	[ -n "$gc" ] || continue
-
-	if [ "$gc" -lt "$gc_time" ] || [ $gc_time -eq 0 ]; then
-		gc_time=$gc
-	fi
-done
+find_gc_time() {
+	gc_time=0
+	local gc php
+	for php in php php4 php52 php53 php54 php55 php56; do
+		gc=
+		if [ -x /usr/bin/$php ]; then
+			gc=$($php -r 'echo max(round(ini_get("session.gc_maxlifetime")/3600), 1);' 2> /dev/null)
+		elif [ -r /etc/$php/php.ini ]; then
+			gc=$(awk -F"=" '/^session.gc_maxlifetime[ \t]*=/ { t=sprintf("%d", ($2/3600)); if (t<1) { t=1; }; print t; exit;}' /etc/$php/php.ini)
+		fi
+		[ -n "$gc" ] || continue
+
+		if [ "$gc" -lt "$gc_time" ] || [ $gc_time -eq 0 ]; then
+			gc_time=$gc
+		fi
+	done
+}
 
+find_gc_time
 [ $gc_time -gt 0 ] || exit 0
 
 for session_dir in $session_dirs; do