[Plplot-cvs] CVS update notice (plplot/examples/c)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/examples/c
In directory usw-pr-cvs1:/tmp/cvs-serv25989

Modified Files:
	x01c.c 
Log Message:
#ifdef HAVE_UNISTD_H replaces #if HAVE_UNISTD_H as per discussion on list.