Public Domain version of: yes(1)

[Jonathan A. Chandross]

Enclosed is a public domain version of Berkeley's yes(1) program.  I find
it to be invaluable.  

This project started when I discovered that my friends who used System V, 
Version 7, and Minix did not have this program.  So I sat down and over 
the next 4 months managed to write this version of yes(1).  Since this 
code does not contain any AT&T or Berkely code it can be freely distributed.  
I hereby place this code in the public domain.

I would like to point out that this code is about twice as fast as the
Berkeley version.  Placing argv[1] in a buffer and using puts() should
speed it up even further.

If anyone is interested in writing a man page, let me know and I'll be glad
to help.


Jonathan A. Chandross
ARPA: jac at paul.rutgers.edu
UUCP: rutgers!jac at paul.rutgers.edu

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/* 									*/
/* yes(1)								*/
/* 									*/
/* yes repeatedly outputs "y" or an optionial argument.  		*/
/* 									*/
/* Author:	Jonathan A. Chandross	 January 17 - April 1, 1988	*/
/* 									*/
main(argc, argv)
int	argc;
char 	**argv;
{
	if(argc > 1)
		for (;;)
			printf("%s\n", argv[1]);
	else	
		for (;;)
			printf("y\n");
}