--- parser3/src/main/compile.C	2001/02/20 19:21:13	1.2
+++ parser3/src/main/compile.C	2020/12/15 17:10:33	1.87
@@ -1,37 +1,34 @@
-/*
-  $Id: compile.C,v 1.2 2001/02/20 19:21:13 paf Exp $
+/** @file
+	Parser: compiler part of request class.
+
+	Copyright (c) 2001-2020 Art. Lebedev Studio (http://www.artlebedev.com)
+	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-#include "pa_array.h"
-#include "code.h"
-#include "compile_tools.h"
-#include "compile.h"
+volatile const char * IDENT_COMPILE_C="$Id: compile.C,v 1.87 2020/12/15 17:10:33 moko Exp $";
 
-#include <stdio.h>
+#include "pa_request.h"
+#include "compile_tools.h"
 
 extern int yydebug;
-extern int yyparse (void *);
+extern int yyparse (Parse_control *);
+
+ArrayClass& Request::compile(VStateless_class* aclass, const char* source, const String* main_alias, uint file_no, int line_no_offset) {
+	// prepare to parse
+	Parse_control pc(*this, aclass, source, main_alias, file_no, line_no_offset);
+
+	// parse=compile! 
+	//yydebug=1;
+	if(yyparse(&pc)) { // error?
+		pc.pos_prev_c();
+		if(!pc.explicit_result)
+			if(pc.pos.col==0) // expecting something after EOL means they've expected it BEFORE
+				pc.pos_prev_c();
+
+		exception_trace.push(Trace(0, Operation::Origin::create(file_no, pc.pos.line, pc.pos.col)));
+		throw Exception("parser.compile", 0, "%s", pc.error);
+	}
 
-Array *real_compile(COMPILE_PARAMS) {
-	if(!source)
-		return 0;
-
-	yydebug=1;
-	struct parse_control pc;
-	/* input */
-	pc.pool=pool;
-	pc.source=source;
-#ifndef NO_STRING_ORIGIN
-	pc.file=file;
-	pc.line=1;
-#endif
-	/* state to initial */
-	pc.pending_state=0;
-	pc.string=string_create(pool);
-	pc.ls=LS_USER;
-	pc.sp=0;
-	/* parse! */
-	int parse_error=yyparse(&pc);
-	/* result */
-	return parse_error?0:static_cast<Array *>(pc.result);
+	// result
+	return *pc.cclasses;
 }