Joseph Ferano
b34cd6de58
The standard library's first real content beyond printers. Everything is in-place over a slice, because there is no allocator and nowhere to put a copy - and a slice aliases its owner's storage, so sorting one sorts the original. No generics means no single sort. Each is spelled per concrete type, which is a cost paid deliberately rather than worked around. parse-i64 is written in Flan rather than bound to strtoll, which answers 0 for an empty string, for a string of letters, and for a genuine zero, and reports overflow through errno.
