601     int sizehint = -1;  in BZ2File_readline()  local
603     if (!PyArg_ParseTuple(args, "|i:readline", &sizehint))  in BZ2File_readline()
627     if (sizehint == 0)  in BZ2File_readline()
630         ret = Util_GetLine(self, (sizehint < 0) ? 0 : sizehint);  in BZ2File_readline()
649     long sizehint = 0;  in BZ2File_readlines()  local
664     if (!PyArg_ParseTuple(args, "|l:readlines", &sizehint))  in BZ2File_readlines()
702                 sizehint = 0;  in BZ2File_readlines()
759         if (sizehint > 0)  in BZ2File_readlines()
760             if (totalread >= (size_t)sizehint)  in BZ2File_readlines()
763             sizehint = 0;  in BZ2File_readlines()
772         if (sizehint > 0) {  in BZ2File_readlines()