On Fri, 30 Sep 2011 07:18:34 +0100, Jacob Carlborg <d...@me.com> wrote:
On 2011-09-29 19:31, Nick Sabalausky wrote:
Due to process separation, the following won't work:
script.sh:
#!/bin/sh
SOME_VAR=foobar
test.d:
import std.process;
void main()
{
system("./script.sh");
assert(environment["SOME_VAR"] == "foobar");
}
This, of course, is because the script is run in a totally separate
process
(AIUI). The same thing happens in Windows, too.
Is there some way to actually get the env that results from the script?
I'm
looking for solutions for both Posix and Windows.
Either you do it how it works in DVM or have the script write out a file
that the parent process reads.
On windows you can use:
set>file.txt
this will output the whole environment into file.txt in the form:
label=value
So, add that line to the end of script.cmd|bat|sh and then have the D
program read it .. using std.getopt perhaps?
R
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