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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_vecreserve.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/07/15 17:22:08 by charles #+# #+# */
/* Updated: 2020/08/20 23:21:19 by charles ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft_vec.h"
/*
** \brief Set vector capacity to at least a certain size
** \param vec Reserved vector
** \param capacity Minimum required capacity
** \return The Vector or NULL on error
*/
t_ftvec *ft_vecreserve(t_ftvec *vec, size_t capacity)
{
while (vec->capacity < capacity)
{
if (ft_vecgrow(vec) == NULL)
return (NULL);
}
return (vec);
}
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