David Bühler authored 4 years ago and Julien Signoles committed 4 years ago

For a Multiple_map paramater for an option "-option", build by the functor
`Make_multiple_map (Key) (V)`:
when a command line contains a key without a value ("-option key" instead of
"-option key:v"), calls the function [V.of_string key None].

(blind make headers from specifications)

- Fix Value/Value#5
- Fix Value/Value#14

Some case studies (e.g. dyad) use some ugly casts from fd_set_t which lead
to the analysis stopping too early.
Changing the representation of fd_set_t should also help it better conform to
the standard (since a fd_set_t should be able to hold FD_SETSIZE elements).

[Ptests] preserve LOG after STDOPT directive

See merge request frama-c/frama-c!2073

This is absolutely not a sneaky attempt to relaunch a build (now that OCI seems
in better shape) pushing a nearly empty commit.