6 files changed, 14 insertions, 14 deletions
diff --git a/src/librandom/random_name.c b/src/librandom/random_name.c
index f972e93..1c8eb04 100644
--- a/src/librandom/random_name.c
+++ b/src/librandom/random_name.c
@@ -2,6 +2,7 @@
 
 /* MT-unsafe */
 
+#include <sys/types.h>
 #include <skalibs/random.h>
 
 void random_name (char *s, size_t n)
diff --git a/src/librandom/random_string.c b/src/librandom/random_string.c
index 5053824..cd2a0aa 100644
--- a/src/librandom/random_string.c
+++ b/src/librandom/random_string.c
@@ -31,7 +31,7 @@ void random_string (char *s, size_t n)
 {
   while (n)
   {
-    register int r = getrandom(s, n, 0) ;
+    int r = getrandom(s, n, 0) ;
     if (r >= 0)
     {
       s += r ;
diff --git a/src/librandom/random_uint32.c b/src/librandom/random_uint32.c
index a2144f1..26c0968 100644
--- a/src/librandom/random_uint32.c
+++ b/src/librandom/random_uint32.c
@@ -29,7 +29,7 @@ uint32_t random_uint32 (uint32_t n)
   {
     char tmp[4] ;
     random_string(tmp, 4) ;
-    uint32_unpack(tmp, &x) ;
+    uint32_unpack_big(tmp, &x) ;
     if (x >= min) break ;
   }
   return x % n ;
diff --git a/src/librandom/random_unsort.c b/src/librandom/random_unsort.c
index 98a4b09..4596136 100644
--- a/src/librandom/random_unsort.c
+++ b/src/librandom/random_unsort.c
@@ -1,7 +1,7 @@
 /* ISC license. */
 
 #include <stdint.h>
-#include <skalibs/bytestr.h>
+#include <string.h>
 #include <skalibs/random.h>
 
 void random_unsort (char *s, size_t n, size_t chunksize)
@@ -9,9 +9,9 @@ void random_unsort (char *s, size_t n, size_t chunksize)
   char tmp[chunksize] ;
   while (n--)
   {
-    register uint32_t i = random_uint32(n+1) ;
-    byte_copy(tmp, chunksize, s + i * chunksize) ;
-    byte_copy(s + i * chunksize, chunksize, s + n * chunksize) ;
-    byte_copy(s + n * chunksize, chunksize, tmp) ;
+    uint32_t i = random_uint32(n+1) ;
+    memcpy(tmp, s + i * chunksize, chunksize) ;
+    memcpy(s + i * chunksize, s + n * chunksize, chunksize) ;
+    memcpy(s + n * chunksize, tmp, chunksize) ;
   }
 }
diff --git a/src/librandom/surf.c b/src/librandom/surf.c
index fe5346e..1b68fc2 100644
--- a/src/librandom/surf.c
+++ b/src/librandom/surf.c
@@ -1,9 +1,8 @@
 /* ISC license. */
 
-#include <sys/types.h>
 #include <stdint.h>
+#include <string.h>
 #include <skalibs/uint32.h>
-#include <skalibs/bytestr.h>
 #include <skalibs/surf.h>
 
 #define ROTATE(x, b) (((x) << (b)) | ((x) >> (32 - (b))))
@@ -38,19 +37,19 @@ static void surfit (SURFSchedule *ctx)
 void surf (SURFSchedule *ctx, char *s, size_t n)
 {
   {
-    register size_t i = 32 - ctx->pos ;
+    size_t i = 32 - ctx->pos ;
     if (n < i) i = n ;
-    byte_copy(s, i, ctx->out + ctx->pos) ;
+    memcpy(s, ctx->out + ctx->pos, i) ;
     s += i ; n -= i ; ctx->pos += i ;
   }
   while (n > 32)
   {
     surfit(ctx) ;
-    byte_copy(s, 32, ctx->out) ;
+    memcpy(s, ctx->out, 32) ;
     s += 32 ; n -= 32 ;
   }
   if (!n) return ;
   surfit(ctx) ;
-  byte_copy(s, n, ctx->out) ;
+  memcpy(s, ctx->out, n) ;
   ctx->pos = n ;
 }
diff --git a/src/librandom/surf_init.c b/src/librandom/surf_init.c
index d1d9b3c..53abdcc 100644
--- a/src/librandom/surf_init.c
+++ b/src/librandom/surf_init.c
@@ -6,7 +6,7 @@
 void surf_init (SURFSchedule *ctx, char const *s)
 {
   SURFSchedule zero = SURFSCHEDULE_ZERO ;
-  register unsigned int i = 4 ;
+  unsigned int i = 4 ;
   *ctx = zero ;
   for (; i < 12 ; i++) uint32_unpack(s + (i<<2) - 16, ctx->in + i) ;
   for (i = 0 ; i < 32 ; i++) uint32_unpack(s + 32 + (i<<2), ctx->seed + i) ;