Define_function & Arrays

bogdan

Hello...

Anyway...does know how to return an array from a function and if it is possible?

For example....

DEFINE_FUNCTION CHAR TEST(ARRAY[])
{
LOCAL_VAR CHAR FINAL_ARRAY[20]

// do something with array

RETURN(FINAL_ARRAY)
}

Or can we get pointers like C++ to work in Netlinx??


Here is what I am getting from Netlinx log

1: 07-01-2004 THU 03:45:03 Interpreter CopyString (Reference) - Error 1 S=0x0000 D=0x1011
2: 07-01-2004 THU 03:45:03 Interpreter GetString - Error 1 Tk=0x0001
3: 07-01-2004 THU 03:45:03 Interpreter CopyString (Reference) - Error 2 S=0x1011 D=0x1001
4: 07-01-2004 THU 03:45:02 Interpreter CopyString (Reference) - Error 1 S=0x0000 D=0x1011


Anyway...does know what S=0x0000 D=0x1011 Tk=0x0001
is referring to?

Thanks... Bogdan

Marc Scheibein

Re: Define_function & Arrays

You can send back arrays out of a function in this way:

DEFINE_FUNCTION CHAR[20] TEST(ARRAY[])
{
LOCAL_VAR CHAR FINAL_ARRAY[20]

// do something with array

RETURN(FINAL_ARRAY)
}

Best regards,
Marc

Originally posted by bogdan
Hello...

Anyway...does know how to return an array from a function and if it is possible?

For example....

DEFINE_FUNCTION CHAR TEST(ARRAY[])
{
LOCAL_VAR CHAR FINAL_ARRAY[20]

// do something with array

RETURN(FINAL_ARRAY)
}

Or can we get pointers like C++ to work in Netlinx??


Here is what I am getting from Netlinx log

1: 07-01-2004 THU 03:45:03 Interpreter CopyString (Reference) - Error 1 S=0x0000 D=0x1011
2: 07-01-2004 THU 03:45:03 Interpreter GetString - Error 1 Tk=0x0001
3: 07-01-2004 THU 03:45:03 Interpreter CopyString (Reference) - Error 2 S=0x1011 D=0x1001
4: 07-01-2004 THU 03:45:02 Interpreter CopyString (Reference) - Error 1 S=0x0000 D=0x1011


Anyway...does know what S=0x0000 D=0x1011 Tk=0x0001
is referring to?

Thanks... Bogdan

bogdan

Thanks... Marc Scheibein

It is working like a clock.