193     int leftbits = 0;  in binascii_a2b_uu()  local
245         leftbits += 6;  in binascii_a2b_uu()
246         if ( leftbits >= 8 ) {  in binascii_a2b_uu()
247             leftbits -= 8;  in binascii_a2b_uu()
248             *bin_data++ = (leftchar >> leftbits) & 0xff;  in binascii_a2b_uu()
249             leftchar &= ((1 << leftbits) - 1);  in binascii_a2b_uu()
279     int leftbits = 0;  in binascii_b2a_uu()  local
306     for( ; bin_len > 0 || leftbits != 0 ; bin_len--, bin_data++ ) {  in binascii_b2a_uu()
312         leftbits += 8;  in binascii_b2a_uu()
315         while ( leftbits >= 6 ) {  in binascii_b2a_uu()
316             this_ch = (leftchar >> (leftbits-6)) & 0x3f;  in binascii_b2a_uu()
317             leftbits -= 6;  in binascii_b2a_uu()
364     int leftbits = 0;  in binascii_a2b_base64()  local
416                 leftbits = 0;  in binascii_a2b_base64()
431         leftbits += 6;  in binascii_a2b_base64()
433         if ( leftbits >= 8 ) {  in binascii_a2b_base64()
434             leftbits -= 8;  in binascii_a2b_base64()
435             *bin_data++ = (leftchar >> leftbits) & 0xff;  in binascii_a2b_base64()
437             leftchar &= ((1 << leftbits) - 1);  in binascii_a2b_base64()
441     if (leftbits != 0) {  in binascii_a2b_base64()
471     int leftbits = 0;  in binascii_b2a_base64()  local
502         leftbits += 8;  in binascii_b2a_base64()
505         while ( leftbits >= 6 ) {  in binascii_b2a_base64()
506             this_ch = (leftchar >> (leftbits-6)) & 0x3f;  in binascii_b2a_base64()
507             leftbits -= 6;  in binascii_b2a_base64()
511     if ( leftbits == 2 ) {  in binascii_b2a_base64()
515     } else if ( leftbits == 4 ) {  in binascii_b2a_base64()
536     int leftbits = 0;  in binascii_a2b_hqx()  local
583         leftbits += 6;  in binascii_a2b_hqx()
584         if ( leftbits >= 8 ) {  in binascii_a2b_hqx()
585             leftbits -= 8;  in binascii_a2b_hqx()
586             *bin_data++ = (leftchar >> leftbits) & 0xff;  in binascii_a2b_hqx()
587             leftchar &= ((1 << leftbits) - 1);  in binascii_a2b_hqx()
591     if ( leftbits && !done ) {  in binascii_a2b_hqx()
681     int leftbits = 0;  in binascii_b2a_hqx()  local
709         leftbits += 8;  in binascii_b2a_hqx()
710         while ( leftbits >= 6 ) {  in binascii_b2a_hqx()
711             this_ch = (leftchar >> (leftbits-6)) & 0x3f;  in binascii_b2a_hqx()
712             leftbits -= 6;  in binascii_b2a_hqx()
717     if ( leftbits ) {  in binascii_b2a_hqx()
718         leftchar <<= (6-leftbits);  in binascii_b2a_hqx()