--- parser3/src/classes/table.C	2024/09/07 16:30:26	1.362
+++ parser3/src/classes/table.C	2024/09/21 23:51:03	1.364
@@ -25,7 +25,7 @@
 #include "pa_vbool.h"
 #include "pa_array.h"
 
-volatile const char * IDENT_TABLE_C="$Id: table.C,v 1.362 2024/09/07 16:30:26 moko Exp $";
+volatile const char * IDENT_TABLE_C="$Id: table.C,v 1.364 2024/09/21 23:51:03 moko Exp $";
 
 // class
 
@@ -69,19 +69,22 @@ static Table::Action_options get_action_
 				result.offset=source.current();
 			else
 				throw Exception(PARSER_RUNTIME, &soffset, "must be 'cur' string or expression");
-		} else 
-			result.offset=r.process(*voffset).as_int();
+		} else {
+			int offset=r.process(*voffset).as_int();
+			result.offset=offset < 0 ? 0 : offset;
+		}
 	}
 	if(Value* vlimit=options->get(sql_limit_name)) {
 		valid_options++;
-		result.limit=r.process(*vlimit).as_int();
+		int limit=r.process(*vlimit).as_int();
+		result.limit=limit < 0 ? 0: limit;
 	}
-	if(Value *vreverse=(Value *)options->get(table_reverse_name)) { 
+	if(Value *vreverse=(Value *)options->get(table_reverse_name)) {
 		valid_options++; 
 		result.reverse=r.process(*vreverse).as_bool(); 
 		if(result.reverse && !defined_offset) 
 			result.offset=source.count()-1; 
-	} 
+	}
 
 	if(valid_options!=options->count())
 		throw Exception(PARSER_RUNTIME, 0, CALLED_WITH_INVALID_OPTION);
@@ -580,9 +583,9 @@ static void table_to_csv(String& result,
 			if(int lsize=table.count()?table[0]->count():0)
 				for(int column=0; column<lsize; column++) {
 					if(control_chars.encloser) {
-						result<<*control_chars.sencloser<<String::Body::Format(column)<<*control_chars.sencloser;
+						result<<*control_chars.sencloser<<pa_uitoa(column)<<*control_chars.sencloser;
 					} else {
-						result<<String::Body::Format(column);
+						result<<pa_uitoa(column);
 					}
 					if(column<lsize-1){
 						result<<*control_chars.sseparator;
@@ -1158,7 +1161,7 @@ static void _foreach(Request& r, MethodP
 			table.set_current(row);
 
 			if(rownum_var_name)
-				r.put_element(*var_context, *rownum_var_name, new VString(*new String(String::Body::Format(row), String::L_CLEAN)));
+				r.put_element(*var_context, *rownum_var_name, new VString(*new String(pa_uitoa(row), String::L_CLEAN)));
 			if(value_var_name)
 				r.put_element(*var_context, *value_var_name, new VTable(&table));
 
@@ -1183,7 +1186,7 @@ static void _foreach(Request& r, MethodP
 			table.set_current(row);
  
 			if(rownum_var_name)
-				r.put_element(*var_context, *rownum_var_name, new VString(*new String(String::Body::Format(row), String::L_CLEAN)));
+				r.put_element(*var_context, *rownum_var_name, new VString(*new String(pa_uitoa(row), String::L_CLEAN)));
 			if(value_var_name)
 				r.put_element(*var_context, *value_var_name, new VTable(&table));