# HG changeset patch
# User Tuomo Valkonen <tuomov@iki.fi>
# Date 1169409775 -3600
# Node ID abbac137bdac3976dd70534e664b07eaa557a22a
# Parent  76174c5f04b5fa6e3e2167d0e57d86acf8cfc3ca
Added stringstore_ref

diff -r 76174c5f04b5 -r abbac137bdac stringstore.c
--- a/stringstore.c	Tue Oct 17 00:32:05 2006 +0200
+++ b/stringstore.c	Sun Jan 21 21:02:55 2007 +0100
@@ -96,3 +96,12 @@
     }
 }
 
+
+void stringstore_ref(StringId id)
+{
+    Rb_node node=(Rb_node)id;
+    
+    if(node!=NULL)
+        node->v.ival++;
+}
+
diff -r 76174c5f04b5 -r abbac137bdac stringstore.h
--- a/stringstore.h	Tue Oct 17 00:32:05 2006 +0200
+++ b/stringstore.h	Sun Jan 21 21:02:55 2007 +0100
@@ -18,5 +18,6 @@
 extern StringId stringstore_find(const char *str);
 extern StringId stringstore_alloc(const char *str);
 extern void stringstore_free(StringId id);
+extern void stringstore_ref(StringId id);
 
 #endif /* LIBTU_STRINGSTORE_H */