--- parser3/src/include/pa_string.h	2004/02/27 15:07:46	1.157
+++ parser3/src/include/pa_string.h	2004/04/06 07:53:57	1.159
@@ -8,7 +8,7 @@
 #ifndef PA_STRING_H
 #define PA_STRING_H
 
-static const char * const IDENT_STRING_H="$Date: 2004/02/27 15:07:46 $";
+static const char * const IDENT_STRING_H="$Date: 2004/04/06 07:53:57 $";
 
 // includes
 
@@ -321,11 +321,17 @@ public:
 			return CORD_chr(body, offset, c);
 		}
 
-		template<typename I> void for_each(
+		template<typename I> int for_each(
+			int (*f)(char c, I), 
+			I info) const {
+			return CORD_iter(body, (CORD_iter_fn)f, (void*)info);
+		}
+
+		template<typename I> int for_each(
 			int (*f1)(char c, I), 
 			int (*f2)(const char* s, I), 
 			I info) const {
-			CORD_iter5(body, 0, (CORD_iter_fn)f1, (CORD_batched_iter_fn)f2, info);
+			return CORD_iter5(body, 0, (CORD_iter_fn)f1, (CORD_batched_iter_fn)f2, info);
 		}
 
 		void set_pos(CORD_pos& pos, size_t index) const { CORD_set_pos(pos, body, index); }
@@ -343,6 +349,7 @@ public:
 		const char *str;
 		size_t length;
 		operator const char *() { return str; }
+		C(): str(0), length(0) {}
 		C(const char *astr, size_t asize): str(astr), length(asize) {}
 	};
 
@@ -350,6 +357,7 @@ public:
 		char *str;
 		size_t length;
 		//operator char *() { return str; }
+		Cm(): str(0), length(0) {}
 		Cm(char *astr, size_t asize): str(astr), length(asize) {}
 	};