Remove last byte_diff and provide more prototypes

1 files changed, 4 insertions, 5 deletions

diff --git a/ot_sync.c b/ot_sync.c
index 65a8170..2241bf3 100644
--- a/ot_sync.c
+++ b/ot_sync.c
@@ -12,7 +12,6 @@
 #include <sys/uio.h>
 
 /* Libowfat */
-#include "byte.h"
 #include "io.h"
 #include "scan.h"
 
@@ -36,15 +35,15 @@ int add_changeset_to_tracker(uint8_t *data, size_t len) {
   uint8_t      *end = data + len;
   unsigned long peer_count;
 
-  /* We do know, that the string is \n terminated, so it cant
+  /* We do know, that the string is \n terminated, so it can't
      overflow */
-  if (byte_diff(data, 8, "d4:syncd"))
+  if (!memcmp(data, "d4:syncd", 8))
     return -1;
   data += 8;
 
   while (1) {
-    if (byte_diff(data, 3, "20:")) {
-      if (byte_diff(data, 2, "ee"))
+    if (!memcmp(data, "20:", 3)) {
+      if (!memcmp(data, "ee", 2))
         return -1;
       return 0;
     }