--- parser3/src/main/compile.C 2001/02/21 17:36:58 1.10 +++ parser3/src/main/compile.C 2003/04/02 14:16:18 1.69.2.6.2.5 @@ -1,53 +1,36 @@ -/* - $Id: compile.C,v 1.10 2001/02/21 17:36:58 paf Exp $ +/** @file + Parser: compiler part of request class. + + Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com) + Author: Alexandr Petrosian (http://paf.design.ru) */ +static const char* IDENT_COMPILE_C="$Date: 2003/04/02 14:16:18 $"; + +#include "pa_opcode.h" #include "pa_request.h" -#include "pa_string.h" -#include "pa_array.h" -#include "code.h" #include "compile_tools.h" -#include "pa_exception.h" - -#include extern int yydebug; extern int yyparse (void *); -Array& Request::real_compile(COMPILE_PARAMS) { +VStateless_class& Request::compile(VStateless_class* aclass, const char* source, uint file_no) { // prepare to parse - struct parse_control pc; + parse_control pc(*this, aclass, source, file_no); - // input - pc.pool=&pool(); - pc.methods=new(pool()) Array(pool()); - if(!source) - return *pc.methods; - - pc.source=source; -#ifndef NO_STRING_ORIGIN - pc.file=file; - pc.line=pc.col=0; -#endif - // initialise state - pc.pending_state=0; - String string(pool()); pc.string=&string; - pc.ls=LS_USER; - pc.sp=0; - - // parse! - yydebug=1; + // parse=compile! + //yydebug=1; if(yyparse(&pc)) { // error? - if(pc.col==1) { - // step back from last char. -1 col means EOL + if(pc.col==0) { // expecting something after EOL means they've expected it BEFORE + // step back. -1 col means EOL pc.line--; pc.col=-1; - } - exception().raise(0,0, + } + throw Exception("parser.compile", 0, - "%s [%s:%d:%d]", pc.error, file, 1+pc.line, pc.col); + "%s(%d:%d): %s", file_list[file_no].cstr(), 1+pc.line, pc.col, pc.error); } // result - return *pc.methods; + return *pc.cclass; }