--- parser3/src/main/pa_string.C	2003/03/24 11:22:48	1.172.2.21.2.20
+++ parser3/src/main/pa_string.C	2003/03/24 11:52:57	1.172.2.21.2.22
@@ -5,7 +5,7 @@
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char* IDENT_STRING_C="$Date: 2003/03/24 11:22:48 $";
+static const char* IDENT_STRING_C="$Date: 2003/03/24 11:52:57 $";
 
 #include "pcre.h"
 
@@ -137,7 +137,7 @@ String& String::mid(size_t substr_begin,
 size_t String::pos(const StringBody substr, 
 		   size_t this_offset, Language lang) const {
 	// first: letters themselves
-	size_t substr_begin=body.pos(this_offset, substr);
+	size_t substr_begin=body.pos(substr, this_offset);
 	if(substr_begin==CORD_NOT_FOUND)
 		return STRING_NOT_FOUND;
 
@@ -169,7 +169,7 @@ size_t String::pos(const StringBody subs
 			return substr_begin;
 		else { // bad lang...
 			/// WARNING: this possibly skips assert (*), but it's fast
-			substr_begin=body.pos(fragment_end/*...search AFTER for more*/, substr);
+			substr_begin=body.pos(substr, fragment_end/*...search AFTER for more*/);
 			if(substr_begin==CORD_NOT_FOUND)
 				return STRING_NOT_FOUND;
 
@@ -189,7 +189,7 @@ size_t String::pos(const String& substr,
 void String::split(ArrayString& result, 
 				   size_t& pos_after, 
 				   const char* delim, 
-				   Language lang, int limit) {
+				   Language lang, int limit) const {
 	size_t self_length=length();
 	if(size_t delim_length=strlen(delim)) {
 		int pos_before;
@@ -231,7 +231,7 @@ void String::split(ArrayString& result,
 	}
 }
 
-static void regex_options(const String& options, int *result, bool& need_pre_post_match){
+static void regex_options(const String* options, int *result, bool& need_pre_post_match){
     struct Regex_option {
 		const char* keyL;
 		const char* keyU;
@@ -250,10 +250,10 @@ static void regex_options(const String&
 	result[0]=PCRE_EXTRA | PCRE_DOTALL | PCRE_DOLLAR_ENDONLY;
 	result[1]=0;
 
-    if(!options.is_empty()) 
+    if(options && !options->is_empty()) 
 		for(Regex_option *o=regex_option; o->keyL; o++) 
-			if(options.pos(o->keyL)>=0
-				|| (o->keyU && options.pos(o->keyU)>=0)) {
+			if(options->pos(o->keyL)>=0
+				|| (o->keyU && options->pos(o->keyU)>=0)) {
 				if(o->flag)
 					*o->flag=true;
 				else { // result
@@ -265,7 +265,7 @@ static void regex_options(const String&
 
 Table* String::match(Charset& source_charset,
 					   const String& regexp, 
-					   const String& options,
+					   const String* options,
 					   Row_action row_action, void *info,
 					   bool& just_matched) const { 
 	if(regexp.is_empty())
@@ -303,7 +303,7 @@ Table* String::match(Charset& source_cha
 	int ovector[oveclength];
 
 	// create table
-	Table* table=new Table(string_match_table_template);
+	Table& table=*new Table(string_match_table_template);
 
 	int exec_option_bits=0;
 	int prestart=0;
@@ -318,7 +318,7 @@ Table* String::match(Charset& source_cha
 			pcre_free(code);
 			row_action(table, 0/*last time, no raw*/, 0, 0, poststart, postfinish, info);
 			if(global || subpatterns)
-				return table; // global or with subpatterns=true+result
+				return &table; // global or with subpatterns=true+result
 			else {
 				just_matched=false; return 0; // not global=no result
 			}
@@ -355,7 +355,7 @@ Table* String::match(Charset& source_cha
 		if(!global || prestart==poststart) { // not global | going to hang
 			pcre_free(code);
 			row_action(table, 0/*last time, no row*/, 0, 0, poststart, postfinish, info);
-			return table;
+			return &table;
 		}
 		prestart=poststart;