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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

cast

Public Function
std.macho.LoadCommandIterator.LoadCommand.cast
pub fn cast(lc: LoadCommand, comptime Cmd: type) ?Cmd

Params

File

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        pub fn cast(lc: LoadCommand, comptime Cmd: type) ?Cmd {
            if (lc.data.len < @sizeOf(Cmd)) return null;
            const ptr: *align(1) const Cmd = @ptrCast(lc.data.ptr);
            var cmd = ptr.*;
            if (builtin.cpu.arch.endian() != .little) std.mem.byteSwapAllFields(Cmd, &cmd);
            return cmd;
        }