diff options
Diffstat (limited to 'libguile/random.h')
| -rw-r--r-- | libguile/random.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libguile/random.h b/libguile/random.h index 9aa769270..a1710fe7e 100644 --- a/libguile/random.h +++ b/libguile/random.h @@ -92,6 +92,7 @@ extern scm_i_rstate *scm_i_copy_rstate (scm_i_rstate *); /* * Random number library functions */ +extern scm_rstate *scm_i_make_rstate (char *, int); extern double scm_i_uniform01 (scm_rstate *); extern double scm_i_normal01 (scm_rstate *); extern double scm_i_exp1 (scm_rstate *); @@ -110,7 +111,8 @@ extern unsigned char scm_masktab[256]; extern SCM scm_var_random_state; extern SCM scm_random (SCM n, SCM state); -extern SCM scm_make_random_state (SCM state); +extern SCM scm_copy_random_state (SCM state); +extern SCM scm_seed_to_random_state (SCM seed); extern SCM scm_random_uniform (SCM state); extern SCM scm_random_solid_sphere_x (SCM v, SCM state); extern SCM scm_random_hollow_sphere_x (SCM v, SCM state); |