local int unzlocal_getShort OF()

in util/src/minizip/unzip.c [208:235]

• 24 lines of code
• 3 McCabe index (conditional complexity)

local int unzlocal_getShort OF(
     (const zlib_filefunc_def * pzlib_filefunc_def,
      voidpf filestream,
      uLong * pX));

local int
unzlocal_getShort(
    const zlib_filefunc_def *pzlib_filefunc_def,
    voidpf filestream,
    uLong *pX)
{
    uLong x;
    int i = 0;
    int err = 0;

    err = unzlocal_getByte(pzlib_filefunc_def, filestream, &i);
    x = (uLong) i;

    if (err == UNZ_OK)
        err = unzlocal_getByte(pzlib_filefunc_def, filestream, &i);
    x += ((uLong) i) << 8;

    if (err == UNZ_OK)
        *pX = x;
    else
        *pX = 0;
    return err;
}