1661     unsigned int base64bits = 0;  in PyUnicode_DecodeUTF7Stateful()  local
1686                 base64bits += 6;  in PyUnicode_DecodeUTF7Stateful()
1688                 if (base64bits >= 16) {  in PyUnicode_DecodeUTF7Stateful()
1691                                        (base64buffer >> (base64bits-16));  in PyUnicode_DecodeUTF7Stateful()
1692                     base64bits -= 16;  in PyUnicode_DecodeUTF7Stateful()
1693                     base64buffer &= (1 << base64bits) - 1; /* clear high bits */  in PyUnicode_DecodeUTF7Stateful()
1724                 if (base64bits > 0) { /* left-over bits */  in PyUnicode_DecodeUTF7Stateful()
1725                     if (base64bits >= 6) {  in PyUnicode_DecodeUTF7Stateful()
1761                 base64bits = 0;  in PyUnicode_DecodeUTF7Stateful()
1793                 (base64bits >= 6) ||  in PyUnicode_DecodeUTF7Stateful()
1794                 (base64bits > 0 && base64buffer != 0)) {  in PyUnicode_DecodeUTF7Stateful()
1843     unsigned int base64bits = 0;  in PyUnicode_EncodeUTF7()  local
1865                 if (base64bits) { /* output remaining bits */  in PyUnicode_EncodeUTF7()
1866                     *out++ = TO_BASE64(base64buffer << (6-base64bits));  in PyUnicode_EncodeUTF7()
1868                     base64bits = 0;  in PyUnicode_EncodeUTF7()
1901             base64bits += 16;  in PyUnicode_EncodeUTF7()
1903             while (base64bits >= 6) {  in PyUnicode_EncodeUTF7()
1904                 *out++ = TO_BASE64(base64buffer >> (base64bits-6));  in PyUnicode_EncodeUTF7()
1905                 base64bits -= 6;  in PyUnicode_EncodeUTF7()
1911         base64bits += 16;  in PyUnicode_EncodeUTF7()
1913         while (base64bits >= 6) {  in PyUnicode_EncodeUTF7()
1914             *out++ = TO_BASE64(base64buffer >> (base64bits-6));  in PyUnicode_EncodeUTF7()
1915             base64bits -= 6;  in PyUnicode_EncodeUTF7()
1918     if (base64bits)  in PyUnicode_EncodeUTF7()
1919         *out++= TO_BASE64(base64buffer << (6-base64bits) );  in PyUnicode_EncodeUTF7()