Call ExecDos using CallInstDll

Good evening.

How to call ExecDos::exec using CallInstDll?

I'm trying

Push '/NOUNLOAD /ASYNC "C:\Projects\test\stdtest\project2.exe"'
CallInstDll "C:\Program Files\ExecDos\execdos.dll" "exec"

But it doesn't work.

Thank you.

Usage sample included to execdos.zip. Just write:

ExecDos::exec /NOUNLOAD /ASYNC "C:\Projects\test\stdtest\project2.exe" "" ""

Pop $9

...

ExecDos:wait $9

When building the installer dll must be in the program files\nsis\plugins folder.

Sorry, but this is not what i meant.

I have to dynamically define path with execdos.dll.
So i want to use callinstdll.
Can i do this?

For dll in the $EXEDIR (re-worked Example.nsi, push CL parameters to stack beginning the last param)

DetailPrint "Executing console application" 

; async launch

Push "$EXEDIR\stdout.txt"

Push "test_login$\ntest_pwd$\n"

Push "$EXEDIR\consApp.exe"

Push /ASYNC

Push /TIMEOUT=5000

CallInstDLL "$EXEDIR\ExecDos.dll" /NOUNLOAD exec     

Pop $0 ; thread handle for 'wait'



; you can add installation code here, for example

    Sleep 1000

    DetailPrint "Installing Software"

    Sleep 1000

    DetailPrint "Installing More Software"

    Sleep 1000



; time to check process exit code (optional)

Push $0

CallInstDLL "$EXEDIR\ExecDos.dll" wait

Pop $0 ; return value - process exit code or error or STILL_ACTIVE (0x103).

MessageBox MB_OK "Exit code $0"

Works fine.
Thank you.