/*	assert.h	4.1	83/05/03	*/

# ifndef NDEBUG
# define _assert(ex) {if (!(ex)){fprintf(stderr,"Assertion failed: file %s, line %d\n", __FILE__, __LINE__);exit(1);}}
# define assert(ex) {if (!(ex)){fprintf(stderr,"Assertion failed: file %s, line %d\n", __FILE__, __LINE__);exit(1);}}
# else
# define _assert(ex) ;
# define assert(ex) ;
# endif
