[svn] Use rand instead of random.

[wget] / src / cmpt.c

diff --git a/src/cmpt.c b/src/cmpt.c
index 542151315174cd1d5b8c036e6840fc8532457116..7a7add09bd607da57a3b908c5c73b3e1d8ea9d59 100644 (file)
--- a/src/cmpt.c
+++ b/src/cmpt.c
@@ -1222,38 +1222,3 @@ usleep (unsigned long usec)
   return 0;
 }
 #endif /* not HAVE_USLEEP */
-
-
-#ifndef HAVE_RANDOM
-/* For the systems without random: a really simple congruential RNG,
-   only good enough for what Wget uses it for.  Before you panic: this
-   is not used for any kind of cryptography.  */
-
-static long random_seed;
-
-#define RANDOM_A 9301
-#define RANDOM_C 49297
-#define RANDOM_M 233280
-
-static int
-random_1 (void)
-{
-  if (!random_seed)
-    random_seed = time (NULL);
-  random_seed = (random_seed * RANDOM_A + RANDOM_C) % RANDOM_M;
-  return random_seed;
-}
-
-long
-random (void)
-{
-  /* Upper bits of random() are a bit more random.  Compose random()
-     from higher bits of three call to random().  */
-  unsigned r1 = random_1 () >> 8;
-  unsigned r2 = random_1 () >> 4;
-  unsigned r3 = random_1 ();
-  long result = r1 ^ r2 ^ r3;
-
-  return result;
-}
-#endif /* not HAVE_RANDOM */