Zig 0.17.0-dev (Split by item)

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copySmallLength

memcpy.copySmallLength

inline fn copySmallLength(
    comptime small_limit: comptime_int,
    dest: [*]u8,
    src: [*]const u8,
    len: usize,
) bool

File

lib/compiler_rt/memcpy.zig:49

Code

inline fn copySmallLength(
    comptime small_limit: comptime_int,
    dest: [*]u8,
    src: [*]const u8,
    len: usize,
) bool {
    if (len < 16) {
        copyLessThan16(dest, src, len);
        return true;
    }

    if (comptime 2 < (std.math.log2(small_limit) + 1) / 2) {
        if (copy16ToSmallLimit(small_limit, dest, src, len)) return true;
    }

    return false;
}