1 # Since the internal token buffer of a generated flex file is hardcoded

     2 # to 16K, this script is used to increase the buffer size of a flex 

     3 # generated scanner to 256K. 

     4 while (<>)

     5 {

     6 	s/YY_BUF_SIZE 16384/YY_BUF_SIZE 262144/g; 

     7         s/YY_READ_BUF_SIZE 8192/YY_READ_BUF_SIZE 262144/g;

     8 	print $_;

     9 }