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- #ifndef DD_DYNAMIC_ARRAY_H
- #define DD_DYNAMIC_ARRAY_H
- /* a dynamic array
- * elements have a custom size (specified inside an init function)
- * new elements can be added
- */
- /* Dynamic array struct */
- struct dd_dynamic_array {
- void *array;
- unsigned int elements;
- unsigned int array_size;
- unsigned int element_size;
- };
- /* Init functions
- * init : init empty array
- * inita : init array with fixed array size
- */
- int dd_da_init (struct dd_dynamic_array *da, int el_size);
- int dd_da_inita(struct dd_dynamic_array *da, int el_size, int ar_size);
- /* Add functions
- * add : adds one element to array (based on element_size)
- * adda : adds an array of elements
- */
- int dd_da_add (struct dd_dynamic_array *da, void *data);
- int dd_da_adda(struct dd_dynamic_array *da, void *data, unsigned int ar_size);
- /* remove functions */
- int dd_da_pop(struct dd_dynamic_array *da);
- int dd_da_remove(struct dd_dynamic_array *da, unsigned int element);
- /* Clean
- * responsible on freeing any memory that is allocated
- * should be called once for every _init* function
- * (when array is no longer needed)
- * a dynamic array that is cleaned is left undefined,
- * it can be reused with another init function
- */
- void dd_da_free(struct dd_dynamic_array *da);
- /* Get element of the array */
- void *dd_da_get(struct dd_dynamic_array *da, unsigned int element);
- void dd_da_empty(struct dd_dynamic_array *da);
- void dd_da_copy(struct dd_dynamic_array *dest, struct dd_dynamic_array *src);
- #endif
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