Function pathJoin

Libraries/Testing/Testing.cpp:133–149

}

static Result pathJoin(StringPath& output, StringSpan base, StringSpan leaf)
{
    SC_TRY(output.assign(base));
    trimTrailingSeparators(output);
    const size_t length = nativeLength(output.view());
    if (length > 0)
    {
        native_char_t separatorBuffer[2] = {NativeSeparator, 0};
        const bool    needsSeparator     = !isSeparator(output.writableSpan().data()[length - 1]);
        if (needsSeparator)
        {
            SC_TRY(output.append(nativeSpan(separatorBuffer, 1, true)));
        }
    }
    SC_TRY(output.append(leaf));
    return Result(true);
}

static bool pathExistsFile(StringSpan path)
{