GFileCopyFlags

No flags set.

Overwrite any existing files

Make a backup of any existing files.

Don't follow symlinks.

Copy all file metadata instead of just default set used for copy (see #GFileInfo).

Don't use copy and delete fallback if native move not supported.

Leaves target file with default perms, instead of setting the source file perms.

Use default modification timestamps instead of copying them from the source file. Since 2.80