37 lines
784 B
C
37 lines
784 B
C
|
/*
|
||
|
|
* (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
||
|
|
*
|
||
|
|
* This product is part of the Amsterdam Compiler Kit.
|
||
|
|
*
|
||
|
|
* Permission to use, sell, duplicate or disclose this software must be
|
||
|
|
* obtained in writing. Requests for such permissions may be sent to
|
||
|
|
*
|
||
|
|
* Dr. Andrew S. Tanenbaum
|
||
|
|
* Wiskundig Seminarium
|
||
|
|
* Vrije Universiteit
|
||
|
|
* Postbox 7161
|
||
|
|
* 1007 MC Amsterdam
|
||
|
|
* The Netherlands
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
static int level = 0 ;
|
||
|
|
int procentry(name) char *name ; {
|
||
|
|
register int count ;
|
||
|
|
|
||
|
|
count=level++ ;
|
||
|
|
while ( count-- ) {
|
||
|
|
printf(" ") ;
|
||
|
|
}
|
||
|
|
printf("Entering %s\n",name) ;
|
||
|
|
}
|
||
|
|
int procexit(name) char *name ; {
|
||
|
|
register int count ;
|
||
|
|
|
||
|
|
count= --level ;
|
||
|
|
while ( count-- ) {
|
||
|
|
printf(" ") ;
|
||
|
|
}
|
||
|
|
printf("Leaving %s\n",name) ;
|
||
|
|
}
|