};
/* The instances of that struct. */
-struct regexp_cache searchbufs[REGEXP_CACHE_SIZE];
+static struct regexp_cache searchbufs[REGEXP_CACHE_SIZE];
/* The head of the linked list; points to the most recently used buffer. */
-struct regexp_cache *searchbuf_head;
+static struct regexp_cache *searchbuf_head;
/* Every call to re_match, etc., must pass &search_regs as the regs
/* error condition signaled when regexp compile_pattern fails */
-Lisp_Object Qinvalid_regexp;
+static Lisp_Object Qinvalid_regexp;
/* Error condition used for failing searches */
-Lisp_Object Qsearch_failed;
+static Lisp_Object Qsearch_failed;
static void set_search_regs (EMACS_INT, EMACS_INT);
static void save_search_regs (void);