vector.h

// libvector - simple dynamic array (vector) library for C by NDRAEY.
 
#pragma once
 
#include "common.h"
 
typedef struct vector {
    size_t* data;
 
    size_t size;
    size_t capacity;
} vector_t;
 
typedef struct vector_result {
    bool error;
    size_t element;
} vector_result_t;
 
#define VEC_ERR (vector_result_t){true, 0}
#define VEC_OK(value) (vector_result_t){false, value}
 
vector_t* vector_new();
void vector_resize(vector_t* vec, size_t size);
void vector_push_back(vector_t* vec, size_t element);
vector_result_t vector_pop_back(vector_t* vec);
vector_result_t vector_get(vector_t* vec, size_t index);
vector_result_t vector_erase_nth(vector_t* vec, size_t n);
void vector_erase_all(vector_t* vec);
void vector_shrink_fit(vector_t* original);
void vector_swap(vector_t* vec, size_t first, size_t second);
vector_t* vector_clone(vector_t* original);
void vector_insert(vector_t* vec, size_t index, size_t value);
void vector_destroy(vector_t* vec);