Subj : Add initial support for SFTP To : GitLab note in main/sbbs From : Deucе Date : Sun Feb 25 2024 09:00 pm https://gitlab.synchro.net/main/sbbs/-/merge_requests/415#note_4934 I mean, it looks the same in both places, and sftp.h is a C file. It makes sense for a C++ file to say "I'm using this C interface", but it's silly for all C headers to have to say "If you're not using a C compiler, this C file describes C code". Also, it alerted you to the fact that the contents of sftp.cpp are not declared in this header. .