/* -*-c-*-
*
- * $Id: grand.h,v 1.2 2000/06/17 11:23:11 mdw Exp $
+ * $Id: grand.h,v 1.4 2001/04/19 18:23:53 mdw Exp $
*
* Generic interface to random number generators
*
/*----- Revision history --------------------------------------------------*
*
* $Log: grand.h,v $
+ * Revision 1.4 2001/04/19 18:23:53 mdw
+ * Use unsigned integer rather than enum for flags.
+ *
+ * Revision 1.3 2001/02/03 16:07:33 mdw
+ * Give generic random objects separate namespaces for their supported misc
+ * ops.
+ *
* Revision 1.2 2000/06/17 11:23:11 mdw
* Typesetting fix. Add a flags word to the generic generator.
*
/* --- Flag types --- */
-enum {
- GRAND_CRYPTO = 1u /* Cryptographically strong */
-};
+#define GRAND_CRYPTO 1u /* Cryptographically strong */
/* --- Operation types --- */
GRAND_SEEDUINT32, /* @uint32 i@ */
GRAND_SEEDBLOCK, /* @const void *p, size_t sz@ */
GRAND_SEEDMP, /* @mp *m@ */
- GRAND_SEEDRAND, /* @grand *g@ */
+ GRAND_SEEDRAND /* @grand *g@ */
/* --- Generator-specific operations --- */
- GRAND_SPECIFIC = 256u
+#define GRAND_SPECIFIC(ch) ((unsigned)(ch) << 8)
};
#define GRAND_BADOP assert(((void)"bad grand_misc op", 0))