* A few coding style fixes.

kernel/kernel.c

@@ -176,16 +176,16 @@ int strcasecmp(const char *s1, const char *s2)
 
 int memcmp(const char *s1, const char *s2, size_t n)
 {
-    while(n) {
-        if(*s1 != *s2) return *s1-*s2;
+    while(n--)
+    {
+        if(*s1 != *s2)
+            return *s1 - *s2;
         *s1++;
         *s2++;
-        n--;
     }
     return 0;
 }
 
-
 /* stdarg.h functions */
 int vsnprintf(char *str, size_t size, const char *format, va_list ap)
 {

src/cacaview.c

@@ -15,9 +15,9 @@
 #include "common.h"
 
 #if !defined(__KERNEL__)
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
+#   include <stdio.h>
+#   include <string.h>
+#   include <stdlib.h>
 #endif
 
 #if defined(HAVE_SLEEP)

src/img2irc.c

@@ -16,9 +16,9 @@
 
 #if !defined(__KERNEL__)
 #   include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#   endif
+#   include <string.h>
+#   include <stdlib.h>
+#endif
 
 #include "cucul.h"
 #include "common-image.h"