std.process.system and friends

[Ali Çehreli]

On 02/02/2013 03:41 AM, Gor Gyolchanyan wrote:

 > How can I set my local envoronment variables so that further calls to
 > std.process.system can pick it up?

std.process has the nice AA-like 'environment':

import std.process;

void main()
{
     environment["MY_ENV_VAR"] = "42";

     system("echo $MY_ENV_VAR");  // <-- prints "42"
     assert(shell("echo $MY_ENV_VAR") == "42\n");
}

There is also 'setenv' in that module but I find 'environment' more 
convenient. (Also, 'setenv' is evil because it has a bool parameter. ;))

Ali