conditional-compilation

C3 0.8.3 introduces the @feat attribute, a new mechanism for top-level conditional compilation, replacing older @if usage outside generics. The compiler now provides built-in feature flags like WIN32 and LINUX, improving compile-time ordering and IDE support.

Mitchell Hashimoto解释了如何利用Zig的comptime特性在编译时条件禁用代码，并与C和Go中的实现方式进行了比较。