read a specified number of bits and return them combined as an integer value . the bits are written to the integer starting at the highest bit << anumberofbits , going down to the lowest bit << 0 concode_field_sep InputStream iIs concode_elem_sep int iBuffer concode_elem_sep int iNextBit concode_field_sep int readBit concode_elem_sep int available concode_elem_sep void close
int function ( final int arg0 , boolean arg1 ) { int loc0 = 0 ; for ( int loc1 = arg0 - 1 ; loc1 >= 0 ; loc1 -- ) { loc0 |= ( readBit ( arg1 ) << loc1 ) ; } return loc0 ; }