On Thursday, 21 May 2015 at 20:15:29 UTC, wobbles wrote:
On Thursday, 21 May 2015 at 20:06:08 UTC, wobbles wrote:
I would like to write to two files at once.
If user specifies verbose flag, output should write to both
stdout and the programs standard output file.
Any ideas?
I should add, I'm using a library that already writes it's
output to a std.stdout.File that I can provide it, so my
thinking is I need a std.stdout.File that points at both stdout
and some arbitrary file location.
Tricky I think...
What I ended up doing was creating an OutputRange that contains
the files I want to write to.
On OutputRange.put I simply print to print to all the files.
Means I had to edit the underlying library, but that's OK as I
own it, and this seems more robust anyway :)
