vec_remove.c

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   vec_remove.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tspoof <tspoof@student.hive.fi>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/06/03 20:59:13 by tspoof            #+#    #+#             */
/*   Updated: 2023/06/05 14:29:45 by tspoof           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
#include "vec.h"
 
int vec_remove(t_vec *src, size_t index)
{
    unsigned char   *start;
 
    start = src->memory + (index * src->elem_size);
    start = ft_memmove(start,
            start + src->elem_size,
            (src->len - index - 1) * src->elem_size);
    src->len--;
    return (0);
}