games/galaxy: Change button 2 to reposition the galaxy, remove "move" from the button...

[plan9front.git] / sys / man / 2 / rand

diff --git a/sys/man/2/rand b/sys/man/2/rand
index c091d15219530782cf7909a14520f23d16947991..d0a7b4f21cc04c2144775de369df5faedb9c87ad 100644 (file)
--- a/sys/man/2/rand
+++ b/sys/man/2/rand
@@ -31,8 +31,6 @@ ulong truerand(void)
 .B
 ulong  ntruerand(ulong val)
 .sp
-.B #include <mp.h>
-.br
 .B #include <libsec.h>
 .PP
 .B
@@ -117,10 +115,9 @@ returns a uniform random integer
 .if n 0≤ x < val ≤ 2^32-1.
 .PP
 .I Genrandom
-fills a buffer with bytes from the X9.17 pseudo-random
-number generator.  The X9.17 generator is seeded by 24
-truly random bytes read from
-.BR /dev/random .
+fills a buffer with bytes from the cryptographic pseudo-random
+number generator. The generator is automatically seeded by
+.IR truerand .
 .PP
 .I Prng
 uses the native