func: svn_error_t *svn_stream_contents_same2(svn_boolean_t *same,svn_stream_t *stream1,svn_stream_t *stream2,apr_pool_t *pool) char * buf1 = ( apr_palloc ( pool , 16384 ) ) ; char * buf2 = ( apr_palloc ( pool , 16384 ) ) ; apr_size_t bytes_read1 = 16384 ; apr_size_t bytes_read2 = 16384 ; while ( bytes_read1 == 16384 && bytes_read2 == 16384 )  err = svn_stream_read ( stream1 , buf1 , & bytes_read1 ); svn_error_t *svn_stream_read(svn_stream_t *stream,char *buffer,apr_size_t *len) if ( ! ( stream -> read_fn != ( ( void * ) 0 ) ) )  svn_error_t * svn_err__temp = svn_error__malfunction ( ! 0 , "stream.c" , 143 , "stream->read_fn != NULL" ) ; if ( svn_err__temp )  return svn_err__temp ; while ( 0 )  while ( 0 )  return ( stream -> read_fn ) ( stream -> baton , buffer , len ) ; if ( err )  err = svn_stream_read ( stream2 , buf2 , & bytes_read2 ); svn_error_t *svn_stream_read(svn_stream_t *stream,char *buffer,apr_size_t *len) if ( ! ( stream -> read_fn != ( ( void * ) 0 ) ) )  svn_error_t * svn_err__temp = svn_error__malfunction ( ! 0 , "stream.c" , 143 , "stream->read_fn != NULL" ) ; if ( svn_err__temp )  return svn_err__temp ; while ( 0 )  while ( 0 )  return ( stream -> read_fn ) ( stream -> baton , buffer , len ) ; if ( err )  if ( bytes_read1 != bytes_read2 || memcmp ( buf1 , buf2 , bytes_read1 ) )  