ref: 0186d78da9e83103eb80b3814d4de8031f29232f
parent: a7e738aceb36e4a70d41cf09a74b2d7a3af6cbe0
author: Ben Harris <bjh21@bjh21.me.uk>
date: Thu Feb 16 16:21:15 EST 2023
Mark many more function (and some objects) static I noticed commit db3b531e2cab765a00475054d2e9046c9d0437d3 in the history where Simon added a bunch of "static" qualifiers. That suggested that consistently marking internal functions "static" is desirable, so I tried a build using GCC's -Wmissing-declarations, which requires prior declaration (presumed to be in a header file) of all global functions. This commit makes the GTK build clean under GCC's -Wmissing-declarations. I've also adding "static" to a few obviously internal objects, but GCC doesn't complain about those so I certainly haven't got them all.