_WinAPI_EnumProcessModules error 10

[AutID]

Hello,

I will put it as simple as possible

Why this code runs perfectly on 32bit and it fails on 64bit?

Local $hWND = WinGetProcess("[CLASS:LSS_app]")
ConsoleWrite($hWND & @LF)
Local $hModuleList = _WinAPI_EnumProcessModules($hWND)
If @error Then ConsoleWrite("Error: " & @error & @LF)
For $i = 0 To $hModuleList[0][0] - 1
;~  If StringInStr($hModuleList[$i][1], "sysCap64.dll") Then
        ConsoleWrite($hModuleList[$i][0] & @LF)
;~  EndIf
Next

As the title says EnumProcessModules returns error 10 which I have no clue what it is.

It must be something with autoit or my lack of coding because a similar code in C# will work like a charm on both x86 and x64

            Process[] Processes = Process.GetProcessesByName("winLSS64Cap");
            Process nProcess = Processes[0];
            Handle = OpenProcess(0x10, true, (uint)nProcess.Id);
            for(int i = 0; i < nProcess.Modules.Count; i++)
            {
                Console.WriteLine(nProcess.Modules[i].ModuleName);
            }

 

Edited February 27, 2016 by AutID

[AutID]

Any WinAPI guru mind lending a hand here?

[JohnOne]

What does the firs parameter of that api take?

What does the second parameter of that api take?

Edited February 28, 2016 by JohnOne

[AutID]

Flags. To determine which modules the function will return based on bits. If I recall correctly default will return all of them.

I have tried with all the flags. The error is the same

Edited February 29, 2016 by AutID

[JohnOne]

Error codes

10 (0xA)

The environment is incorrect

[AutID]

That doesn't tell me a lot. Which environment? The OS? It must be autoit side since the similar code in C# on the same computer works like a charm

[InunoTaishou]

Out of all the posts I've seen where someone tried to blame AutoIt, they've never been right.

#include <WinApiProc.au3>

Local $hWND1 = WinGetProcess("[CLASS:MozillaWindowClass]")
Local $hWND2 = WinGetProcess("[CLASS:QWidget]")
Local $hModuleList = _WinAPI_EnumProcessModules($hWND1)
ConsoleWrite("Error for $hWND1 (PID: " & $hWND1 & ") " & @error & @LF)
$hModuleList = _WinAPI_EnumProcessModules($hWND2)
ConsoleWrite("Error for $hWND2 (PID: " & $hWND2 & ") " & @error & @LF)

I get no error when I enum for FireFox but i do get an error when I enum for QWidget (VLC). Both PIDs are correct.

[AutID]

32 minutes ago, InunoTaishou said:

Out of all the posts I've seen where someone tried to blame AutoIt, they've never been right.

#include <WinApiProc.au3>

Local $hWND1 = WinGetProcess("[CLASS:MozillaWindowClass]")
Local $hWND2 = WinGetProcess("[CLASS:QWidget]")
Local $hModuleList = _WinAPI_EnumProcessModules($hWND1)
ConsoleWrite("Error for $hWND1 (PID: " & $hWND1 & ") " & @error & @LF)
$hModuleList = _WinAPI_EnumProcessModules($hWND2)
ConsoleWrite("Error for $hWND2 (PID: " & $hWND2 & ") " & @error & @LF)

I get no error when I enum for FireFox but i do get an error when I enum for QWidget (VLC). Both PIDs are correct.

I don't know who is blaming autoit and I don't know what your post means.
In case you are talking about me and supposing I am that guy blablabla, how does your post prove the opposite?

[JohnOne]

Have you tried compiling code for 64 bit?

Just to eliminate that.

To me "The environment is incorrect" sounds like a bitness issue you see,

[AutID]

9 hours ago, JohnOne said:

Have you tried compiling code for 64 bit?

Just to eliminate that.

To me "The environment is incorrect" sounds like a bitness issue you see,

That solved it! However I need to compile it every time I need to test it. + consolewrite debugs won't do here.
Is there a way to avoid this issue on scite?

Big thanks mate

[BrewManNH]

#AutoIt3Wrapper_UseX64=Y, add this to your script and then run it in Scite, should be fine that way.

 

EDIT: You have to have installed Scite4AutoIt3 prior to using this directive.

Edited March 2, 2016 by BrewManNH