Files starting with a dot are considered "hidden", i.e. you have to ask
explicitely to see them. On Windows, this is not done automatically, as
Windows has its own mechanism.
We already mark dot directories created by mkdir() and dot files created
by open() as hidden, so let's do that with fopen(), too (but only if the
file was just created, not when it already exists).
Naturally, we make this behavior optional on core.hideDotFiles.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Acked-by: Johannes Sixt <j6t@kdbg.org>
f95b4f00a6