trap.h 300 B

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  1. /*
  2. Trap handling
  3. */
  4. /* $Id$ */
  5. #define wtrap(wn,tr) (warning(wn), trap(tr))
  6. #define trap(tr) do_trap(tr, __LINE__, __FILE__)
  7. extern int signalled; /* signal nr if trap was due to sig */
  8. extern int must_test; /* must trap on overfl./out of range*/
  9. /* TEST-bit on in EM header word 2 */