Eric Fiselier 0ddb77a467 Implement filesystem_error::what() and improve reporting. ...

This patch implements the `what()` for filesystem errors. The message
includes the 'what_arg', any paths that were specified, and the
error code message.

Additionally this patch refactors how errors are created, making it easier
to report them correctly.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@337664 91177308-0d34-0410-b5e6-96231b3b80d8

2018-07-23 02:00:52 +00:00

..

directory_entry.cons

fix test failures with older clang versions

2018-07-22 20:50:16 +00:00

directory_entry.mods

Implement filesystem_error::what() and improve reporting.

2018-07-23 02:00:52 +00:00

directory_entry.obs

Implement filesystem_error::what() and improve reporting.

2018-07-23 02:00:52 +00:00