pub unsafe extern "C" fn rb_bug(fmt: *const c_char, ...) -> !Expand description
Interpreter panic switch. Immediate process termination without any synchronisations shall occur. LOTS of internal states, stack traces, and even machine registers are displayed if possible for debugging purposes then.
§@warning Do not use this API.
@warning You are not expected to use this API.
@warning Why not just fix your code instead of calling this API?
@warning It was a bad idea to expose this API to extension libraries at
the first place. We just cannot delete it at this point for
backwards compatibility. That doesn’t mean everyone are
welcomed to call this function at will.
@param[in] fmt Format specifier string compatible with rb_sprintf.
@note It never returns.
Generated by rb-sys for Ruby mri-x86_64-linux-gnu-3.2.3