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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

returnError

Public Function
std.lang.returnError
pub noinline fn returnError() void

File

lang.zig:1367
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pub noinline fn returnError() void {
    @branchHint(.unlikely);
    @setRuntimeSafety(false);
    const st = @errorReturnTrace().?;
    if (st.index < st.instruction_addresses.len)
        st.instruction_addresses[st.index] = @returnAddress();
    st.index += 1;
}