feat: add vector

vector/myvector.h

@@ -0,0 +1,25 @@
+#ifndef MYCLIB_VECTOR_H
+#define MYCLIB_VECTOR_H
+
+#include <stddef.h>
+#include <stdint.h>
+#include <threads.h>
+
+typedef struct {
+	void *data;
+	size_t elem_size;
+	size_t size;
+	size_t capacity;
+	mtx_t lock;
+} mcl_vector_s;
+
+mcl_vector_s *mcl_vector_new(size_t initial_capacity, size_t element_size);
+int mcl_vector_push(mcl_vector_s *vec, void *elem);
+size_t mcl_vector_size(mcl_vector_s *vec);
+size_t mcl_vector_capacity(mcl_vector_s *vec);
+
+void *mcl_vector_get(mcl_vector_s *vec, size_t index);
+
+void mcl_vector_free(mcl_vector_s *vec);
+
+#endif