Am 31.10.2016 um 23:41 schrieb Gavin Lambert:
On 1/11/2016 11:13, Klemens Morgenstern wrote:
bp::std_out = stdout bp::std_out = "output.txt" bp::std_in = "input.txt"
This is allowed syntax, as is bp::std_out(stdout). I personally like the < and > syntax very much, but for those who don't there are alternatives.
I don't see that mentioned anywhere in the docs, not even in the reference section. Did I miss it?
Also, while on the topic of missing things, the "Extensions" section mentions on_setup/on_error/on_success, but these don't appear to be listed in the Reference and it's unclear to me what purpose they serve (especially on_setup, which at first glance seems indistinguishable from just writing the code prior to calling the launch function).
It's hidden quite well, it's at the end of each section (i.e. file/pipe/close/null): http://klemens-morgenstern.github.io/process/boost/process/std_out.html Though I just realized, that there is no std_out("output.txt"), just the '='.
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