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ex07 pointers instead of array indexing

This commit is contained in:
Timo Schmidt 2023-03-24 01:23:30 +01:00
parent 7d0a05181c
commit acfc42ef00
1 changed files with 11 additions and 10 deletions
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21
ex08/ft_strlowcase.c
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@ -6,19 +6,22 @@
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/19 11:18:13 by tischmid #+# #+# */
/* Updated: 2023/03/21 09:33:54 by tischmid ### ########.fr */
/* Updated: 2023/03/24 01:22:44 by tischmid ### ########.fr */
/* */
/* ************************************************************************** */
char *ft_strlowcase(char *str)
{
int i;
char *orig_str;
i = -1;
while (str[++i] != '\0')
if (str[i] >= 'A' && str[i] <= 'Z')
str[i] = str[i] | 32;
return (str);
orig_str = str;
while (*str)
{
if (*str >= 'A' && *str <= 'Z')
*str |= 32;
++str;
}
return (orig_str);
}
/* ////
@ -27,10 +30,8 @@ char *ft_strlowcase(char *str)
int main(void)
{
char s1[] = "hEllO worLd";
char *s2;
printf("%s\n", s1);
s2 = ft_strlowcase(s1);
printf("%s\n", s2);
printf("%s\n", ft_strlowcase(s1));
return (0);
}
*/ ////