-#define vec_free(A) ((A) ? (mem_d(_vec_raw(A)), (A) = NULL) : 0)
-#define vec_push(A,V) (_vec_mightgrow((A),1), (A)[_vec_end(A)++] = (V))
-#define vec_size(A) ((A) ? _vec_end(A) : 0)
-#define vec_add(A,N) (_vec_mightgrow((A),(N)), _vec_end(A)+=(N), &(A)[_vec_end(A)-(N)])
-#define vec_last(A) ((A)[_vec_end(A)-1])
-#define vec_append(A,N,S) memcpy(vec_add((A), (N)), (S), N * sizeof(*(S)))
-#define vec_remove(A,I,N) _vec_remove((A), sizeof(*(A)), (I), (N))
-#define vec_pop(A) vec_remove((A), _vec_end(A)-1, 1)
-/* these are supposed to NOT reallocate */
-#define vec_shrinkto(A,N) (_vec_end(A) = (N))
-#define vec_shrinkby(A,N) (_vec_end(A) -= (N))
+#define vec_meta(A) (((vector_t*)(A)) - 1)
+#define vec_free(A) ((A) ? (mem_d((void*)vec_meta(A)), (A) = NULL) : 0)
+#define vec_push(A,V) (GMQCC_VEC_WILLGROW((A),1), (A)[vec_meta(A)->used++] = (V))
+#define vec_size(A) ((A) ? vec_meta(A)->used : 0)
+#define vec_add(A,N) (GMQCC_VEC_WILLGROW((A),(N)), vec_meta(A)->used += (N), &(A)[vec_meta(A)->used-(N)])
+#define vec_last(A) ((A)[vec_meta(A)->used - 1])
+#define vec_pop(A) (vec_meta(A)->used -= 1)
+#define vec_shrinkto(A,N) (vec_meta(A)->used = (N))
+#define vec_shrinkby(A,N) (vec_meta(A)->used -= (N))
+#define vec_append(A,N,S) memcpy(vec_add((A), (N)), (S), (N) * sizeof(*(S)))
+#define vec_upload(X,Y,S) memcpy(vec_add((X), (S) * sizeof(*(Y))), (Y), (S) * sizeof(*(Y)))
+#define vec_remove(A,I,N) memmove((A)+(I),(A)+((I)+(N)),sizeof(*(A))*(vec_meta(A)->used-(I)-(N))),vec_meta(A)->used-=(N)
+
+typedef struct hash_table_t {
+ size_t size;
+ struct hash_node_t **table;
+} hash_table_t, *ht;
+
+/*
+ * hashtable implementation:
+ *
+ * Note:
+ * This was designed for pointers: you manage the life of the object yourself
+ * if you do use this for non-pointers please be warned that the object may not
+ * be valid if the duration of it exceeds (i.e on stack). So you need to allocate
+ * yourself, or put those in global scope to ensure duration is for the whole
+ * runtime.
+ *
+ * util_htnew(size) -- to make a new hashtable
+ * util_htset(table, key, value, sizeof(value)) -- to set something in the table
+ * util_htget(table, key) -- to get something from the table
+ * util_htdel(table) -- to delete the table
+ *
+ * example of use:
+ *
+ * ht foo = util_htnew(1024);
+ * int data = 100;
+ * char *test = "hello world\n";
+ * util_htset(foo, "foo", (void*)&data);
+ * util_gtset(foo, "bar", (void*)test);
+ *
+ * printf("foo: %d, bar %s",
+ * *((int *)util_htget(foo, "foo")),
+ * ((char*)util_htget(foo, "bar"))
+ * );
+ *
+ * util_htdel(foo);
+ */
+hash_table_t *util_htnew (size_t size);
+void util_htset (hash_table_t *ht, const char *key, void *value);
+void util_htdel (hash_table_t *ht);
+size_t util_hthash(hash_table_t *ht, const char *key);
+void util_htseth(hash_table_t *ht, const char *key, size_t hash, void *value);
+
+void *util_htget (hash_table_t *ht, const char *key);
+void *util_htgeth(hash_table_t *ht, const char *key, size_t hash);
+/*===================================================================*/
+/*============================ file.c ===============================*/
+/*===================================================================*/
+GMQCC_INLINE void file_close (FILE *);
+GMQCC_INLINE int file_error (FILE *);
+GMQCC_INLINE int file_getc (FILE *);
+GMQCC_INLINE int file_printf (FILE *, const char *, ...);
+GMQCC_INLINE int file_puts (FILE *, const char *);
+GMQCC_INLINE int file_seek (FILE *, long int, int);
+
+GMQCC_INLINE size_t file_read (void *, size_t, size_t, FILE *);
+GMQCC_INLINE size_t file_write (const void *, size_t, size_t, FILE *);
+
+GMQCC_INLINE FILE *file_open (const char *, const char *);
+/*NOINLINE*/ int file_getline(char **, size_t *, FILE *);
+