_RunDos Wrong Error

[luger]

Hello, My English is not good. 

#include <Process.au3>
$Result = _RunDos("a"); Return 0
$Result2 = _RunDos("color a"); Return not 0
MsgBox(0, "Result", $Result)
MsgBox(0, "Result", $Result2)

There is a mistake here.

Rundos_Help->Look

Note: @AutoItVersion ;-->v3.3.14.2

Edited January 10, 2017 by luger

[TheDcoder]

That is because cmd.exe (command prompt) returned 1 (That means the call actually succeeded). Failure only occurs if the process/command was not able to execute, in this case, the command did execute. _RunDos is just a wrapper for cmd.exe (look at the code yourself). That means cmd.exe was successfully executed and therefore there is no failure here, hope I have cleared your doubt

[luger]

  On 1/10/2017 at 8:55 AM, TheDcoder said:

That is because cmd.exe (command prompt) returned 1 (That means the call actually succeeded). Failure only occurs if the process/command was not able to execute, in this case, the command did execute. _RunDos is just a wrapper for cmd.exe (look at the code yourself). That means cmd.exe was successfully executed and therefore there is no failure here, hope I have cleared your doubt

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I wish there was a command giving a detailed result

It was difficult to use

Thanks for the answer..

Edited January 11, 2017 by luger

[TheDcoder]

  On 1/11/2017 at 9:25 AM, luger said:

I wish there was a command giving a detailed result

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Are you referring to the output made by the command?