pub struct VaList<'a, 'f: 'a> { /* private fields */ }
🔬This is a nightly-only experimental API. (
c_variadic
#44930)Expand description
va_list
的包装
Methods from Deref<Target = VaListImpl<'f>>§
sourcepub fn as_va_list<'a>(&'a mut self) -> VaList<'a, 'f>
🔬This is a nightly-only experimental API. (c_variadic
#44930)
pub fn as_va_list<'a>(&'a mut self) -> VaList<'a, 'f>
c_variadic
#44930)将 VaListImpl
转换为与 C 的 va_list
二进制兼容的 VaList
。