added improved pseudo-random number generator

[rocksndiamonds.git] / src / libgame / random.h

diff --git a/src/libgame/random.h b/src/libgame/random.h
index 63a54c375e093bbaf1c1ad42e4129806dd44665e..0da74da4c83575d94dfe2da8c5b610628d327872 100644 (file)
--- a/src/libgame/random.h
+++ b/src/libgame/random.h
@@ -15,4 +15,21 @@
 void srandom_linux_libc(int, unsigned int);
 int random_linux_libc(int);
 
+
+// ============================================================================
+
+#include <stddef.h>
+
+void prng_seed_time (void);
+void prng_seed_bytes (const void *, size_t);
+unsigned char prng_get_octet (void);
+unsigned char prng_get_byte (void);
+void prng_get_bytes (void *, size_t);
+unsigned long prng_get_ulong (void);
+long prng_get_long (void);
+unsigned prng_get_uint (void);
+int prng_get_int (void);
+double prng_get_double (void);
+double prng_get_double_normal (void);
+
 #endif