strlen()

static unsafe int System.String.strlen ( byte * ptr )

inlinestaticpackage

Definition at line 1428 of file String.cs.

    {
        int num = SpanHelpers.IndexOf(ref *ptr, 0, int.MaxValue);
        if (num < 0)
        {
            ThrowMustBeNullTerminatedString();
        }
        return num;
    }

References System.SpanHelpers.IndexOf(), and System.String.ThrowMustBeNullTerminatedString().

Referenced by System.String.Ctor().