--- parser3/src/main/execute.C 2002/10/16 08:24:55 1.286 +++ parser3/src/main/execute.C 2002/10/31 15:01:54 1.290 @@ -5,7 +5,7 @@ Author: Alexandr Petrosian (http://paf.design.ru) */ -static const char* IDENT_EXECUTE_C="$Date: 2002/10/16 08:24:55 $"; +static const char* IDENT_EXECUTE_C="$Date: 2002/10/31 15:01:54 $"; #include "pa_opcode.h" #include "pa_array.h" @@ -177,6 +177,11 @@ void Request::execute(const Array& ops) } case OP_WITH_WRITE: { + if(wcontext==method_frame) + throw Exception("parser.runtime", + 0, + "$.name outside of $name[...]"); + PUSH(wcontext); break; } @@ -819,7 +824,7 @@ void Request::execute(const Array& ops) } } -/// @test cache|prepare junctions +/// @todo cache|prepare junctions Value *Request::get_element(const String *& remember_name, bool can_call_operator) { const String& name=POP_NAME(); remember_name=&name; Value *ncontext=POP(); @@ -838,16 +843,16 @@ Value *Request::get_element(const String if(VStateless_class *called_class=ncontext->get_class()) if(VStateless_class *read_class=rcontext->get_class()) if(read_class->derived_from(*called_class)) // current derived from called - if(Value *base_object=get_self()->base_object()) { // doing DYNAMIC call - Temp_derived temp_derived(*base_object, 0); // temporarily prevent go-back-down virtual calls - value=base_object->get_element(name, base_object, false); // virtual-up lookup starting from parent - goto _void; + if(Value *base=get_self()->base()) { // doing DYNAMIC call + Temp_derived temp_derived(*base, 0); // temporarily prevent go-back-down virtual calls + value=base->get_element(name, *base, false); // virtual-up lookup starting from parent + goto value_ready; } } if(!value) - value=ncontext->get_element(name, ncontext, false); + value=ncontext->get_element(name, *ncontext, false); -_void: +value_ready: if(value) value=&process_to_value(*value); // process possible code-junction else @@ -1001,7 +1006,7 @@ void Request::execute_nonvirtual_method( const String *Request::execute_virtual_method(Value& aself, const String& method_name) { - if(Value *value=aself.get_element(method_name, &aself, false)) + if(Value *value=aself.get_element(method_name, aself, false)) if(Junction *junction=value->get_junction()) if(const Method *method=junction->method) { const String *result;