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ft_tolower.c
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ft_tolower.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_tolower.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: anarodri <anarodri@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/09/16 13:27:58 by anarodri #+# #+# */
/* Updated: 2022/12/15 12:51:09 by anarodri ### ########.fr */
/* */
/* ************************************************************************** */
/*
Upper case to lower case letter conversion.
Return: If the argument is an upper-case letter,
the function returns the corresponding lower-case letter.
Otherwise, the argument is returned unchanged.
*/
#include "../libft.h"
int ft_tolower(int c)
{
if (c >= 'A' && c <= 'Z')
return (c += 32);
return (c);
}