--- parser3/src/include/pa_pool.h	2001/03/19 19:17:43	1.38
+++ parser3/src/include/pa_pool.h	2001/03/26 08:27:25	1.45
@@ -5,7 +5,7 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: pa_pool.h,v 1.38 2001/03/19 19:17:43 paf Exp $
+	$Id: pa_pool.h,v 1.45 2001/03/26 08:27:25 paf Exp $
 */
 
 #ifndef PA_POOL_H
@@ -30,8 +30,13 @@ class Pool {
 	friend Temp_exception;
 public:
 
-	Pool() : fexception(0) {}
-	~Pool() {}
+	Pool(void *astorage) : fstorage(astorage), fcontext(0), ftag(0), fexception(0) {}
+
+	void set_context(void *acontext) { fcontext=acontext; }
+	void *context() { return fcontext; }
+
+	void set_tag(void *atag) { ftag=atag; }
+	void *tag() { return ftag; }
 
 	/// current exception object of the pool
 	Exception& exception() const { return *fexception; }
@@ -45,6 +50,12 @@ public:
 		return check(real_calloc(size), size);
 	}
 
+private:
+
+	void *fstorage;
+	void *fcontext;
+	void *ftag;
+
 private: // implementation defined
 
     void *real_malloc(size_t size);
@@ -67,7 +78,7 @@ private:
 
 private: // exception handling
 
-	// exception replacement mechanism is 'protected' from direct usage
+	// exception replacement mechanism is 'private'zed from direct usage
 	// Temp_exception object enforces paired set/restore
 	Exception *set_exception(Exception *e){
 		Exception *r=fexception;