pub unsafe extern "C" fn rb_warn(fmt: *const c_char, ...)Expand description
Identical to rb_warning, except it reports unless $VERBOSE is nil.
ยง@note This function is affected by the value of $VERBOSE, it does
nothing if $VERBOSE is nil.
@param[in] fmt Format specifier string compatible with rb_sprintf.
Generated by rb-sys for Ruby mri-x86_64-linux-gnu-3.3.8