1 files changed, 7 insertions, 4 deletions
diff --git a/nerv/lib/common.h b/nerv/lib/common.h
index 1c588d1..3283ac1 100644
--- a/nerv/lib/common.h
+++ b/nerv/lib/common.h
@@ -7,6 +7,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#define PROFILE_HASHMAP_SIZE 123457
+
 typedef enum ErrCode {
     NERV_NORMAL,
     /* matrix err */
@@ -75,10 +77,11 @@ typedef struct HashMap {
     size_t size;
 } HashMap;
 
-HashMap *hashmap_create(size_t size, HashKey_t hfunc, HashMapCmp_t cmp);
-void *hashmap_getval(HashMap *h, const char *key);
-void hashmap_setval(HashMap *h, const char *key, void *val);
-void hashmap_clear(HashMap *h);
+HashMap *nerv_hashmap_create(size_t size, HashKey_t hfunc, HashMapCmp_t cmp);
+void *nerv_hashmap_getval(HashMap *h, const char *key);
+void nerv_hashmap_setval(HashMap *h, const char *key, void *val);
+void nerv_hashmap_clear(HashMap *h);
+void nerv_hashmap_destroy(HashMap *h);
 
 size_t bkdr_hash(const char *key);