On Fri, Mar 3, 2017 at 5:15 PM, Jeff King <p...@peff.net> wrote: > But I do think option (a) is cleaner. The only trick is that for errno > to be valid, we need to make sure we check ferror() soon after seeing > the EOF return value. I suspect it would work OK in practice for the > git_config_from_file() case.
stdio error handling is a pain. Maybe we're better of with open() and mmap() (or even read_in_full)? I/O error handling would be at the beginning, not buried deep in the parser. Hmm.. since we already have "fgetc' version for config blobs, this could kill some code... -- Duy
