Gather up another utility.

[u/mdw/catacomb] / pgen.h

diff --git a/pgen.h b/pgen.h
index 459f360..421819a 100644 (file)
--- a/pgen.h
+++ b/pgen.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: pgen.h,v 1.7 2000/08/18 19:16:12 mdw Exp $
+ * $Id: pgen.h,v 1.9 2004/04/08 01:36:15 mdw Exp $
  *
  * Prime generation glue
  *
@@ -27,24 +27,6 @@
  * MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: pgen.h,v $
- * Revision 1.7  2000/08/18 19:16:12  mdw
- * New event handler for showing in detail sub-prime generation.
- *
- * Revision 1.6  2000/06/17 11:52:12  mdw
- * Add the GCD filter.
- *
- * Revision 1.5  2000/02/12 18:21:03  mdw
- * Overhaul of key management (again).
- *
- * Revision 1.4  1999/12/22 16:01:11  mdw
- * Same file, completely different code.  Main interface for new prime-
- * search system.
- *
- */
-
 #ifndef CATACOMB_PGEN_H
 #define CATACOMB_PGEN_H
 
@@ -293,6 +275,16 @@ extern mp *pgen(const char */*name*/, mp */*d*/, mp */*m*/,
                unsigned /*steps*/, pgen_proc */*step*/, void */*sctx*/,
                unsigned /*tests*/, pgen_proc */*test*/, void */*tctx*/);
 
+/* --- @pgen_primep@ --- *
+ *
+ * Arguments:  @mp *p@ = a number to check
+ *             @grand *gr@ = a random number source
+ *
+ * Returns:    Nonzero if @p@ is really prime.
+ */
+
+extern int pgen_primep(mp */*p*/, grand */*gr*/);
+
 /*----- That's all, folks -------------------------------------------------*/
 
 #ifdef __cplusplus