1 files changed, 9 insertions, 4 deletions

diff --git a/nerv/lib/common.c b/nerv/lib/common.c
index d977f8d..879ae9d 100644
--- a/nerv/lib/common.c
+++ b/nerv/lib/common.c
@@ -56,7 +56,7 @@ void luaN_append_methods(lua_State *L, const luaL_Reg *mlist) {
     }
 }
 
-HashMap *hashmap_create(size_t size, HashKey_t hfunc, HashMapCmp_t cmp) {
+HashMap *nerv_hashmap_create(size_t size, HashKey_t hfunc, HashMapCmp_t cmp) {
     HashMap *res = (HashMap *)malloc(sizeof(HashMap));
     res->bucket = calloc(size, sizeof(HashNode));
     res->cmp = cmp;
@@ -65,7 +65,7 @@ HashMap *hashmap_create(size_t size, HashKey_t hfunc, HashMapCmp_t cmp) {
     return res;
 }
 
-void *hashmap_getval(HashMap *h, const char *key) {
+void *nerv_hashmap_getval(HashMap *h, const char *key) {
     size_t idx = h->hfunc(key) % h->size;
     HashNode *ptr;
     for (ptr = h->bucket[idx]; ptr; ptr = ptr->next)
@@ -76,7 +76,7 @@ void *hashmap_getval(HashMap *h, const char *key) {
     return NULL;
 }
 
-void hashmap_setval(HashMap *h, const char *key, void *val) {
+void nerv_hashmap_setval(HashMap *h, const char *key, void *val) {
     size_t idx = h->hfunc(key) % h->size;
     HashNode *ptr = malloc(sizeof(HashNode));
     ptr->next = h->bucket[idx];
@@ -85,7 +85,7 @@ void hashmap_setval(HashMap *h, const char *key, void *val) {
     ptr->val = val;
 }
 
-void hashmap_clear(HashMap *h) {
+void nerv_hashmap_clear(HashMap *h) {
     size_t i;
     for (i = 0; i < h->size; i++)
     {
@@ -100,6 +100,11 @@ void hashmap_clear(HashMap *h) {
     }
 }
 
+void nerv_hashmap_destroy(HashMap *h) {
+    nerv_hashmap_clear(h);
+    free(h);
+}
+
 size_t bkdr_hash(const char *key) {
     unsigned int seed = 131;
     unsigned int res = 0;