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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

parseTimeDigits

Public Function
std.crypto.Certificate.parseTimeDigits
pub fn parseTimeDigits(text: *const [2]u8, min: u8, max: u8) !u8

Params

  • text: *const [2]u8
  • min: u8
  • max: u8

File

crypto/Certificate.zig:716
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pub fn parseTimeDigits(text: *const [2]u8, min: u8, max: u8) !u8 {
    const V = @Vector(2, u16);
    const bytes: V = text.*;
    const zero: V = @splat('0');
    const mm: V = .{ 10, 1 };
    const d = bytes -% zero;
    if (@reduce(.Or, d > @as(V, @splat(9)))) {
        @branchHint(.unlikely);
        return error.CertificateTimeInvalid;
    }
    const result = @reduce(.Add, d *% mm);
    if (result < min) return error.CertificateTimeInvalid;
    if (result > max) return error.CertificateTimeInvalid;
    return @intCast(result);
}