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Annotation of parser3/src/classes/double.C, revision 1.2

1.1       paf         1: /*
1.2     ! paf         2: $Id: double.C,v 1.1 2001/03/09 08:19:46 paf Exp $
1.1       paf         3: */
                      4: 
                      5: #include "pa_request.h"
                      6: #include "_double.h"
                      7: #include "pa_vdouble.h"
                      8: #include "pa_vint.h"
                      9: 
                     10: // global var
                     11: 
                     12: VClass *double_class;
                     13: 
                     14: // methods
                     15: 
                     16: static void _int(Request& r, Array *) {
                     17:        Pool& pool=r.pool();
                     18:        VDouble *vdouble=static_cast<VDouble *>(r.self);
                     19:        Value& value=*new(pool) VInt(pool, static_cast<int>(vdouble->get_double()));
                     20:        r.wcontext->write(value);
                     21: }
                     22: 
                     23: static void _double(Request& r, Array *) {
                     24:        Pool& pool=r.pool();
                     25:        VDouble *vdouble=static_cast<VDouble *>(r.self);
                     26:        Value& value=*new(pool) VDouble(pool, vdouble->get_double());
                     27:        r.wcontext->write(value);
                     28: }
                     29: 
                     30: static void _inc(Request& r, Array *params) {
                     31:        VDouble *vdouble=static_cast<VDouble *>(r.self);
                     32:        double increment=params->size()?static_cast<Value *>(params->get(0))->get_double():1;
                     33:        vdouble->inc(increment);
                     34: }
                     35: 
1.2     ! paf        36: void initialize_double_class(Pool& pool, VClass& vclass) {
1.1       paf        37:        // ^double.int[]
                     38:        String& INT_NAME=*new(pool) String(pool);
                     39:        INT_NAME.APPEND_CONST("int");
                     40: 
                     41:        Method& INT_METHOD=*new(pool) Method(pool,
                     42:                INT_NAME,
                     43:                0, 0, // min,max numbered_params_count
                     44:                0/*params_names*/, 0/*locals_names*/,
                     45:                0/*parser_code*/, _int
                     46:        );
1.2     ! paf        47:        vclass.add_method(INT_NAME, INT_METHOD);
1.1       paf        48: 
                     49:        // ^double.double[]
                     50:        String& DOUBLE_NAME=*new(pool) String(pool);
                     51:        DOUBLE_NAME.APPEND_CONST("double");
                     52: 
                     53:        Method& DOUBLE_METHOD=*new(pool) Method(pool,
                     54:                DOUBLE_NAME,
                     55:                0, 0, // min,max numbered_params_count
                     56:                0/*params_names*/, 0/*locals_names*/,
                     57:                0/*parser_code*/, _double
                     58:        );
1.2     ! paf        59:        vclass.add_method(DOUBLE_NAME, DOUBLE_METHOD);
1.1       paf        60: 
                     61:        // ^double.inc[] ^double.inc[offset]
                     62:        String& INC_NAME=*new(pool) String(pool);
                     63:        INC_NAME.APPEND_CONST("inc");
                     64: 
                     65:        Method& INC_METHOD=*new(pool) Method(pool,
                     66:                INC_NAME,
                     67:                0, 1, // min,max numbered_params_count
                     68:                0/*params_names*/, 0/*locals_names*/,
                     69:                0/*parser_code*/, _inc
                     70:        );
1.2     ! paf        71:        vclass.add_method(INC_NAME, INC_METHOD);
1.1       paf        72: }
                     73: