3 ms·Any reason you roll your own numeric() instead of using isdigit()? It's in C89.by avar 15y agoAny reason you roll your own numeric() instead of using isdigit()? It's in C89.udp 15y agoJust to be sure it's inlined, really. Although I assume isdigit would be, being a compiler built-in.shtylman 15y agoSeems like a premature optimization. Don't assume, check the assembly if you care :)