static int jbig2_word_stream_buf_get_next_word ( Jbig2WordStream * self , int offset , uint32_t * word ) {
 Jbig2WordStreamBuf * z = ( Jbig2WordStreamBuf * ) self ;
 const byte * data = z -> data ;
 uint32_t result ;
 if ( offset + 4 < z -> size ) result = ( data [ offset ] << 24 ) | ( data [ offset + 1 ] << 16 ) | ( data [ offset + 2 ] << 8 ) | data [ offset + 3 ] ;
 else if ( offset > z -> size ) return - 1 ;
 else {
 int i ;
 result = 0 ;
 for ( i = 0 ;
 i < z -> size - offset ;
 i ++ ) result |= data [ offset + i ] << ( ( 3 - i ) << 3 ) ;
 }
 * word = result ;
 return 0 ;
 }
static int jbig2_word_stream_buf_get_next_word ( Jbig2WordStream * self , int offset , uint32_t * word ) {
 Jbig2WordStreamBuf * z = ( Jbig2WordStreamBuf * ) self ;
 const byte * data = z -> data ;
 uint32_t result ;
 if ( offset + 4 < z -> size ) result = ( data [ offset ] << 24 ) | ( data [ offset + 1 ] << 16 ) | ( data [ offset + 2 ] << 8 ) | data [ offset + 3 ] ;
 else if ( offset > z -> size ) return - 1 ;
 else {
 int i ;
 result = 0 ;
 for ( i = 0 ;
 i < z -> size - offset ;
 i ++ ) result |= data [ offset + i ] << ( ( 3 - i ) << 3 ) ;
 }
 * word = result ;
 return 0 ;
 }