Mark string arrays as arrays of constant pointers, and do the same for memcpy structures.

When array of constant pointers are used for register enum configurations,
this creates more warnings because of pointer mismatches; I'd consider
casting them, but not yet.

In the memcpy_method array, mark the parts that are constant at build time
as const so to try reducing the overhead.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/xine-utils/memcpy.c b/src/xine-utils/memcpy.c
index 539f4c8dd..67645081e 100644
--- a/src/xine-utils/memcpy.c
+++ b/src/xine-utils/memcpy.c
@@ -383,8 +383,8 @@ static void *linux_kernel_memcpy(void *to, const void *from, size_t len) {
 #endif /* ARCH_X86 */
 
 static struct {
-  char *name;
-  void *(* function)(void *to, const void *from, size_t len);
+  char *const name;
+  void *(*const  function)(void *to, const void *from, size_t len);
 
   uint64_t time; /* This type could be used for non-MSC build too! */
 
@@ -461,7 +461,7 @@ void xine_probe_fast_memcpy(xine_t *xine)
   char             *buf1, *buf2;
   int               i, j, best;
   int               config_flags = -1;
-  static const char *memcpy_methods[] = {
+  static const char *const memcpy_methods[] = {
     "probe", "libc",
 #if (defined(ARCH_X86) || defined(ARCH_X86_64)) && !defined(_MSC_VER)
     "kernel", "mmx", "mmxext", "sse",