• Phillip Shelton (19/19) May 26 2014 I have the following code in a file called ex43.d
• =?UTF-8?B?QWxpIMOHZWhyZWxp?= (7/9) May 26 2014 It is the -run variable. dmd says:
• Phillip Shelton (2/13) May 26 2014 Thank you.

"Phillip Shelton" <phillip.shelton cardno.com.au> writes:

I have the following code in a file called ex43.d

dstring toFront(dstring str, in dchar letter)
{
dstring result;
return result;
}
unittest
{
immutable str = "hello"d;
assert(toFront(str, 'h') == "hello");
assert(toFront(str, 'o') == "ohell");
assert(toFront(str, 'l') == "llheo");
}
void main()
{}

When I compile this code with dmd -run ex43.d -w -unittest there 
is no output.

Is there some path that needs to be added to the PATH variable?

Phillip

=?UTF-8?B?QWxpIMOHZWhyZWxp?= <acehreli yahoo.com> writes:

On 05/26/2014 08:30 PM, Phillip Shelton wrote:

 When I compile this code with dmd -run ex43.d -w -unittest there is no
 output.

It is the -run variable. dmd says:

   -run srcfile args...   run resulting program, passing args

So, both -w and -unittest become arguments to your compiled program, not 
to dmd. The following order of command line switches works:

     dmd -w -unittest -run ex43.d

Ali

"Phillip Shelton" <phillip.shelton cardno.com.au> writes:

On Tuesday, 27 May 2014 at 04:03:27 UTC, Ali Çehreli wrote:
 On 05/26/2014 08:30 PM, Phillip Shelton wrote:

 When I compile this code with dmd -run ex43.d -w -unittest

 there is no
 output.

 It is the -run variable. dmd says:

   -run srcfile args...   run resulting program, passing args

 So, both -w and -unittest become arguments to your compiled 
 program, not to dmd. The following order of command line 
 switches works:

     dmd -w -unittest -run ex43.d

 Ali

Thank you.