neatogen: remove unused 'rk_strerror' and 'rk_error'

These do _not_ appear to be the errors returned by randomkit.c at all.

diff --git a/lib/neatogen/randomkit.c b/lib/neatogen/randomkit.c
index 848879c2714621aca1b5491b74c9eaccad45df62..7f1d43c117f8308e5bfcd192c130299436da2e0f 100644 (file)
--- a/lib/neatogen/randomkit.c
+++ b/lib/neatogen/randomkit.c
@@ -79,12 +79,6 @@
 #define RK_DEV_RANDOM "/dev/random"
 #endif
 
-char *rk_strerror[RK_ERR_MAX] =
-{
-    "no error",
-    "random device unvavailable"
-};
-
 void
 rk_seed(unsigned long seed, rk_state *state)
 {

diff --git a/lib/neatogen/randomkit.h b/lib/neatogen/randomkit.h
index 3ffe4a301441ff50b96a29cb8ea454c0ea98c3c4..4e98a8cd5eab65857717d68f0d9ae2ab1be39ba3 100644 (file)
--- a/lib/neatogen/randomkit.h
+++ b/lib/neatogen/randomkit.h
@@ -94,15 +94,6 @@ typedef struct rk_state_
 }
 rk_state;
 
-typedef enum {
-    RK_NOERR = 0, /* no error */
-    RK_ENODEV = 1, /* no RK_DEV_RANDOM device */
-    RK_ERR_MAX = 2
-} rk_error;
-
-/* error strings */
-extern char *rk_strerror[RK_ERR_MAX];
-
 /* Maximum generated random value */
 #define RK_MAX 0xFFFFFFFFUL