This library provides an exception-less interface to unix-ish operating systems. As usual, this means all flavors of POSIX-compliant systems, like Linux, *BSD, Mac OSX, and partially MS Windows.
Pvem_lwt_unix contains the following sub-modules:
- Deferred_result which is
Pvem.With_deferred(Lwt), i.e., basic functions for manipulating
('ok, 'error) Pvem.Result.t Lwt.t,
- IO which implements the
- System implements the
- Deferred_list implement the
DEFERRED_LISTmodule type; sequential and concurrent loops using the
- Light implements the
LIGHTsignature, a very simple traffic light for concurrent programs.
You may run the tests, this way:
system_test.ml expects to be run as non-root (because it
uses the fact that some paths are not writable to check access-rights