I'm hopefully done messing about with it now. Initially I wanted to just add support for writing comments but then got a little carried away when it wouldn't build on 32bit Windows clang.
Currently write_comment_opt() is a stub because I wasn't sure how to sanely pass a mutable pointer of the stringy fields to lxw_write_comment_opt(). We could use null_mut() ptr to allow for some of the fields to be defined in the mean time.
Aside from that there's no significant issues that I know of.
I'm hopefully done messing about with it now. Initially I wanted to just add support for writing comments but then got a little carried away when it wouldn't build on 32bit Windows clang.
Currently write_comment_opt() is a stub because I wasn't sure how to sanely pass a mutable pointer of the stringy fields to lxw_write_comment_opt(). We could use null_mut() ptr to allow for some of the fields to be defined in the mean time.
Aside from that there's no significant issues that I know of.