I get the following warnings when compiling with that header on a GNU system:
../lib/binary-io.h: In function ‘__gl_setmode_check’: ../lib/binary-io.h:62:25: warning: unused parameter ‘fd’ [-Wunused-parameter] __gl_setmode_check (int fd) { return 0; } Is there some reason that the unused parameter is not suitably decorated for gcc? -- https://rrt.sc3d.org