X-Git-Url: http://git.plutz.net/?p=cgilite;a=blobdiff_plain;f=storage.sh;h=a6b6b436a947cea57b3bf684df5e8c67caa9cb66;hp=f5a0ac6c58feb4de7ae8285b32f28e4b4c47780d;hb=d45f9673ac73e57aa307db2514e6233dd673b7db;hpb=813580b4cdebfe5161ef01bcbd126405c3162d7a

diff --git a/storage.sh b/storage.sh
index f5a0ac6..a6b6b43 100755
--- a/storage.sh
+++ b/storage.sh
@@ -21,6 +21,7 @@
 include_storage="$0"
 
 LOCK(){
+  local lock timeout block
   lock="${1}.lock"
   timeout="${2-20}"
   if [ \! -w "${lock%/*}" ] || [ -e "$lock" -a \! -d "$lock" ]; then
@@ -46,6 +47,7 @@ LOCK(){
 }
 
 RELEASE(){
+  local lock
   lock="${1}.lock"
   if [ "$(cat "$lock/pid")" = "$$" ]; then
     rm "$lock/pid"
@@ -68,6 +70,8 @@ STRING(){
     s;\n;\\n;g;
     s;\t;\\t;g;
     s;\r;\\r;g;
+    s;\+;\\+;g;
+    s; ;+;g;
   '
 }
 
@@ -77,7 +81,9 @@ UNSTRING(){
     s;((^|[^\\])(\\\\)*)\\n;\1\n;g;
     s;((^|[^\\])(\\\\)*)\\t;\1\t;g;
     s;((^|[^\\])(\\\\)*)\\r;\1\r;g;
+    s;((^|[^\\])(\\\\)*)\+;\1 ;g;
     tX;
+    s;((^|[^\\])(\\\\)*)\\\+;\1+;g;
     s;\\\\;\\;g;
   '
 }