#else /* not emacs */
-/* Make alloca work the best possible way. */
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else
-#ifdef sparc
-#include <alloca.h>
-#endif
-#endif
+#include "defs.h"
+#include <string.h>
/*
* Define the syntax stuff, so we can do the \<...\> things.
char *
re_comp (s)
- char *s;
+ const char *s;
{
if (!s)
{