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Annotation of parser3/src/classes/unknown.C, revision 1.6

1.1       paf         1: /** @file
                      2:        Parser: @b unknown parser class.
                      3: 
                      4:        Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
                      5: 
                      6:        Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
                      7: 
1.6     ! paf         8:        $Id: unknown.C,v 1.5 2001/04/28 15:22:39 paf Exp $
1.1       paf         9: */
                     10: 
1.5       paf        11: #include "classes.h"
1.1       paf        12: #include "pa_request.h"
                     13: #include "pa_vint.h"
                     14: #include "pa_vdouble.h"
                     15: #include "pa_vunknown.h"
                     16: 
1.3       paf        17: // defines
1.1       paf        18: 
1.3       paf        19: #define UNKNOWN_CLASS_NAME "UNKNOWN"
                     20: 
                     21: // class
                     22: 
                     23: class MUnknown : public Methoded {
                     24: public:
                     25:        MUnknown(Pool& pool);
1.6     ! paf        26: public: // Methoded
1.3       paf        27:        bool used_directly() { return false; }
                     28: };
1.1       paf        29: 
                     30: // methods
                     31: 
1.2       paf        32: static void _int(Request& r, const String&, MethodParams *) {
1.1       paf        33:        Pool& pool=r.pool();
                     34:        VInt *vunknown=static_cast<VInt *>(r.self);
                     35:        Value& value=*new(pool) VInt(pool, (int)vunknown->as_double());
                     36:        r.write_no_lang(value);
                     37: }
                     38: 
1.2       paf        39: static void _double(Request& r, const String&, MethodParams *) {
1.1       paf        40:        Pool& pool=r.pool();
                     41:        VInt *vunknown=static_cast<VInt *>(r.self);
                     42:        Value& value=*new(pool) VDouble(pool, vunknown->as_double());
                     43:        r.write_no_lang(value);
                     44: }
                     45: 
1.3       paf        46: // constructor
                     47: 
                     48: MUnknown::MUnknown(Pool& apool) : Methoded(apool) {
                     49:        set_name(*NEW String(pool(), UNKNOWN_CLASS_NAME));
1.1       paf        50: 
                     51: 
                     52:        // ^unknown.int[]
1.3       paf        53:        add_native_method("int", Method::CT_DYNAMIC, _int, 0, 0);
1.1       paf        54: 
                     55:        // ^unknown.double[]
1.3       paf        56:        add_native_method("double", Method::CT_DYNAMIC, _double, 0, 0);
                     57: }
                     58: 
                     59: // global variable
                     60: 
                     61: Methoded *unknown_class;
                     62: 
                     63: // creator
                     64: 
                     65: Methoded *MUnknown_create(Pool& pool) {
                     66:        return unknown_class=new(pool) MUnknown(pool);
1.1       paf        67: }