This mends several problems from commit
5710c86323.
Change-Id: I1b29f29ca81679608a2692488fa1ef22b2e62dfd
Reviewed-on: https://gerrit.libreoffice.org/c/online/+/92032
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
I think the general policy should be to always log errno using both
Util::symbolicErrno() and std::strerror(), never log a naked errno.
But only in cases where we know that it is highly likely that it is
the most recent system call that has failed, so errno makes sense.
Change-Id: I4a1fb31e375ea949e7da17687464361efe7c1761
Dung out overlapping return enumerations. Move more work into 'move'
callbacks at a safer time, etc.
Change-Id: I62ba5a35f12073b7b9c8de4674be9dae519a8aca
