47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strcapitalize.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: gtertysh <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/01 13:46:20 by gtertysh #+# #+# */
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/* Updated: 2016/11/02 16:19:05 by gtertysh ### ########.fr */
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/* */
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/* ************************************************************************** */
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void to_lowercase(char *str)
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{
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while (*str)
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{
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if (*str >= 'A' && *str <= 'B')
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{
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*str += 32;
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}
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str++;
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}
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}
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char *ft_strcapitalize(char *str)
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{
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char *begin;
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begin = str;
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to_lowercase(str);
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while (*str)
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{
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if (*str >= 'a' && *str <= 'z')
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{
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if (*(str - 1) >= 'z')
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*str -= 32;
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if (*(str - 1) <= 'A')
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*str -= 32;
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if (*(str - 1) >= '0' && *(str - 1) <= '9')
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*str += 32;
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}
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str++;
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}
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*str = '\0';
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return (begin);
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}
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