Searched refs:nullproc (Results 1 – 3 of 3) sorted by relevance
181 #define notlegal(n) (n <= FIRSTTOKEN || n >= LASTTOKEN || proctab[n-FIRSTTOKEN] == nullproc)
190 extern Cell *nullproc(Node **, int);
1589 Cell *nullproc(Node **a, int n) in nullproc() function