libguile/Makefile.am (snarfcppopts): Remove CFLAGS

[bpt/guile.git] / libguile / random.h

diff --git a/libguile/random.h b/libguile/random.h
index 51b9a0c..109969e 100644 (file)
--- a/libguile/random.h
+++ b/libguile/random.h
@@ -40,7 +40,7 @@
 
 typedef struct scm_t_rstate {
   struct scm_t_rng *rng;
-  double normal_next; /* For scm_c_uniform01 */
+  double normal_next; /* For scm_c_normal01 */
   /* Custom fields follow here */
 } scm_t_rstate;
 
@@ -67,6 +67,7 @@ SCM_API double scm_c_uniform01 (scm_t_rstate *);
 SCM_API double scm_c_normal01 (scm_t_rstate *);
 SCM_API double scm_c_exp1 (scm_t_rstate *);
 SCM_API scm_t_uint32 scm_c_random (scm_t_rstate *, scm_t_uint32 m);
+SCM_API scm_t_uint64 scm_c_random64 (scm_t_rstate *state, scm_t_uint64 m);
 SCM_API SCM scm_c_random_bignum (scm_t_rstate *, SCM m);
 
 \f
@@ -85,6 +86,7 @@ SCM_API SCM scm_copy_random_state (SCM state);
 SCM_API SCM scm_seed_to_random_state (SCM seed);
 SCM_API SCM scm_datum_to_random_state (SCM datum);
 SCM_API SCM scm_random_state_to_datum (SCM state);
+SCM_API SCM scm_random_state_from_platform (void);
 SCM_API SCM scm_random_uniform (SCM state);
 SCM_API SCM scm_random_solid_sphere_x (SCM v, SCM state);
 SCM_API SCM scm_random_hollow_sphere_x (SCM v, SCM state);
@@ -93,6 +95,8 @@ SCM_API SCM scm_random_normal_vector_x (SCM v, SCM state);
 SCM_API SCM scm_random_exp (SCM state);
 SCM_INTERNAL void scm_init_random (void);
 
+SCM_INTERNAL void scm_i_random_bytes_from_platform (unsigned char *buf, size_t len);
+
 #endif  /* SCM_RANDOM_H */
 
 /*