--- parser3/src/main/pa_pool.C	2001/03/19 16:44:02	1.13
+++ parser3/src/main/pa_pool.C	2001/12/27 19:57:09	1.47
@@ -1,19 +1,71 @@
 /** @file
-	Parser
+	Parser: pool class.
+
 	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
+	Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru)
 
-	$Id: pa_pool.C,v 1.13 2001/03/19 16:44:02 paf Exp $
+	$Id: pa_pool.C,v 1.47 2001/12/27 19:57:09 paf Exp $
 */
 
-#include <string.h>
-
 #include "pa_pool.h"
 #include "pa_exception.h"
+#include "pa_common.h"
+#include "pa_sapi.h"
+#include "pa_charset.h"
+
+Pool::Pool(void *astorage) : 
+	fstorage(astorage), fcontext(0), 
+	ftotal_allocated(0), ftotal_times(0),
+	source_charset(0), client_charset(0)
+	{
+}
+
+void Pool::fail_alloc(size_t size) const {
+	SAPI::die("out of pool memory: failed to allocate %u bytes; "
+		"already allocated on pool: %u bytes in %u times", 
+		size, 
+		ftotal_allocated, ftotal_times);
+}
+
+void Pool::fail_register_cleanup() const {
+	SAPI::die("failed to register cleanup");
+}
+
+void Pool::set_source_charset(Charset& acharset) { 
+	source_charset=&acharset; 
+}
+Charset& Pool::get_source_charset() { 
+	if(!source_charset)
+		throw Exception(0, 0,
+			0,
+			"no source charset defined yet");
+	return *source_charset; 
+}
 
-/// \todo if(!fexception) die("Pool::fail with no exception set")
-void Pool::fail(size_t size) const {
-	fexception->_throw(0, 0,
-		0,
-		"failed to allocate %u bytes", size);
+void Pool::set_client_charset(Charset& acharset) { 
+	client_charset=&acharset; 
 }
+Charset& Pool::get_client_charset() { 
+	if(!client_charset)
+		throw Exception(0, 0,
+			0,
+			"no client charset defined yet");
+	return *client_charset; 
+}
+
+#ifdef XML
+
+const char *Pool::transcode_cstr(GdomeDOMString *s) { 
+	return get_source_charset().transcode_cstr(s); 
+}
+
+String& Pool::transcode(GdomeDOMString *s) { 
+	return get_source_charset().transcode(s); 
+}
+
+GdomeDOMString *Pool::transcode(const String& s) {
+	return get_source_charset().transcode(s); 
+}
+
+
+#endif