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| version 1.42, 2002/02/08 07:27:39 | version 1.46, 2002/04/10 09:53:13 |
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| Line 2 | Line 2 |
| Parser: @b double parser class. | Parser: @b double parser class. |
| Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com) | Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com) |
| Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru) | Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru) |
| $Id$ | $Id$ |
| */ | */ |
| Line 31 public: // Methoded | Line 31 public: // Methoded |
| // methods | // methods |
| static void _int(Request& r, const String& method_name, MethodParams *) { | static void _int(Request& r, const String& method_name, MethodParams *params) { |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| Value *default_code=params->size()>0? | |
| default_code=¶ms->as_junction(0, "default must be int"):0; // (default) | |
| VDouble *vdouble=static_cast<VDouble *>(r.self); | VDouble *vdouble=static_cast<VDouble *>(r.self); |
| Value& result=*new(pool) VInt(pool, vdouble->as_int()); | Value& result=*new(pool) VInt(pool, vdouble->as_int()); |
| result.set_name(method_name); | result.set_name(method_name); |
| r.write_no_lang(result); | r.write_no_lang(result); |
| } | } |
| static void _double(Request& r, const String& method_name, MethodParams *) { | static void _double(Request& r, const String& method_name, MethodParams *params) { |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| Value *default_code=params->size()>0? | |
| default_code=¶ms->as_junction(0, "default must be double"):0; // (default) | |
| VDouble *vdouble=static_cast<VDouble *>(r.self); | VDouble *vdouble=static_cast<VDouble *>(r.self); |
| Value& result=*new(pool) VDouble(pool, vdouble->as_double()); | Value& result=*new(pool) VDouble(pool, vdouble->as_double()); |
| result.set_name(method_name); | result.set_name(method_name); |
| Line 84 static void _sql(Request& r, const Strin | Line 90 static void _sql(Request& r, const Strin |
| val=string->as_double(); | val=string->as_double(); |
| else | else |
| if(default_code) | if(default_code) |
| val=r.process(*default_code).as_double(); | val=r.process_to_value(*default_code).as_double(); |
| else { | else { |
| throw Exception(0, 0, | throw Exception("parser.runtime", |
| &method_name, | &method_name, |
| "produced no result, but no default option specified"); | "produced no result, but no default option specified"); |
| val=0; //calm, compiler | val=0; //calm, compiler |
| Line 103 MDouble::MDouble(Pool& apool) : Methoded | Line 109 MDouble::MDouble(Pool& apool) : Methoded |
| // ^double.int[] | // ^double.int[] |
| add_native_method("int", Method::CT_DYNAMIC, _int, 0, 0); | add_native_method("int", Method::CT_DYNAMIC, _int, 0, 1); |
| // ^double.double[] | // ^double.double[] |
| add_native_method("double", Method::CT_DYNAMIC, _double, 0, 0); | add_native_method("double", Method::CT_DYNAMIC, _double, 0, 1); |
| // ^double.inc[] | // ^double.inc[] |
| // ^double.inc[offset] | // ^double.inc[offset] |