OpenEuphoria

1. scope of global type function

• Posted by PtitChaud Jan 21, 2009
• 830 views

Hello,

I'm trying to use Eu4.02a with my application wrote with Eu3.1.

I've the error in ex.err file : "type_check failure" when i comment the include statement in the test_variable_type.ew programme. Is it a misunderstood of the scope of the global type function or a bug in Eu4.0 ?

Below the 3 files of my test. the EUDIR system variable is used to point to the new version of Euphoria. The 2 include files are in my include directory pointed to by the EUINC system variable.


test_variable_include.ew :

global type TestType(object ent0)  
    if sequence(ent0) and length(ent0) = 2 then  
        return 1  
    end if  
    return 0  
end type  

test_variable_type.ew :

--include test_variable_include.ew  
global function FormatSeqWithType(TestType ent1)  
    return ent1[1]&ent1[2]  
end function 

test_variable_main.exw :

include test_variable_include.ew  
include test_variable_type.ew  
  
sequence type_result   
TestType type_variable  
type_variable={"a","b"}  
type_result=FormatSeqWithType(type_variable)  
printf(1,"%s\r\nPress....that's all",{type_result})  
if getc(0) then end if  

3. Re: scope of global type function

• Posted by PtitChaud Jan 22, 2009
• 762 views

Thank's for your answer and your time.

PtitChaud.