VaList in std::ffi - Rust (original) (raw)

pub struct VaList<'a, 'f>

where
    'f: 'a,

{ /* private fields */ }

🔬This is a nightly-only experimental API. (c_variadic #44930)

Expand description

A wrapper for a va_list

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🔬This is a nightly-only experimental API. (c_variadic #44930)

Converts a VaListImpl into a VaList that is binary-compatible with C’s va_list.

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🔬This is a nightly-only experimental API. (c_variadic #44930)

Advance to the next arg.

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🔬This is a nightly-only experimental API. (c_variadic #44930)

Copies the va_list at the current location.

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