On 1/15/2015 4:32 AM, ref2401 wrote:
Unfortunately i'm new to using shells.
I use standard windows cmd. Here is my script:
dmd main.d -debug -unittest -wi
if %errorLevel% equ 0 (
start main.exe
) else (
echo --- Building failed! ---
pause
)
I wrote "start main.exe 2> errorFile" but it doesn't work. errorFile is
empty.
Open up a command prompt and execute dmd with a nonexistent file name.
dmd foo.d 2> err.txt
You will find that dmd prints an error to err.txt, specifically that it
can't find foo.d. (You can find more info about stdio handles and the
command line at [1]).
Now execute it like this:
start dmd foo.d 2> err.txt
And you will find an empty err.txt. This is because you are redirecting
the output of stderr from the *start* program, and not from dmd (you can
read more about the start command at [2]). I'm not aware of anyway to
redirect the output of a command or program executed by start.
