PureBasic Forums - English

I have noticed an unexpected result in the #Cash column.

In example 1 I entered value -2500000,65 and it displayed as -2.500.000, 75 .

PB function works as expected: FormatNumber(-2500000.65,2,",",".") = -2.500.000,65.

I work on financial software, #Cash columns with correct outcome are helpful ...

Thanks a lot, Wilbert !!!

This is what I was looking for

Probably a simple question, but I do not know how to solve it:

I have this piece of code:


Prototype myProto(arg1.s, arg2)
Global myFunctionPtr.myProto

Procedure test_a(arg1.s, arg2)
Debug arg1 + " = " + Str(arg2)
EndProcedure

Procedure test_b(arg1.s, arg2)
Debug arg1 + " ==> " + Str(arg2 ...

It depends on the function prototype: passing #null when a long integer is expected is easy.

The question that must be answered is: how do you pass #null when the function expects string (pointer to char in C) ?

I think Erin wants to replace luaL_register(ls,"EGP",EGPFuncs()) with luaL_register(ls ...

Hi Erion,

PureBasic is the challenge here, because you need to pass a nullpointer as second argument for luaL_register(). I don't know how to do this. Maybe this is impossible by design ?

But is this really slowing you down ? Take a look at the Lua source and you will notice that for each element ...

Use lua_register() to register functions in the global namespace.

Use luaL_register() to register functions in a user defined namespace (Lua table).

With a few modifications your code works fine.


Dave


IncludeFile ("lua.pbi")

;LUA State
Global ls

; The sample procedure

ProcedureC testfunc(L ...