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ft_striteri: initial implementation

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Khaïs COLIN 2024-10-18 12:11:55 +02:00
parent f2f363518c
commit 6a186f7527
3 changed files with 62 additions and 2 deletions
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5
Makefile
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@ -6,7 +6,7 @@
# By: kcolin <marvin@42.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2024/10/14 13:43:59 by kcolin #+# #+# #
# Updated: 2024/10/18 11:33:48 by kcolin ### ########.fr #
# Updated: 2024/10/18 12:11:14 by kcolin ### ########.fr #
# #
# **************************************************************************** #
@ -40,7 +40,8 @@ SOURCES = ft_isalpha.c \
ft_strtrim.c \
ft_split.c \
ft_itoa.c \
ft_strmapi.c
ft_strmapi.c \
ft_striteri.c
OBJECTS = $(SOURCES:.c=.o)
CC = gcc

58
ft_striteri.c Normal file
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@ -0,0 +1,58 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_striteri.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/18 12:04:53 by kcolin #+# #+# */
/* Updated: 2024/10/18 12:10:29 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
void ft_striteri(char *s, void (*f)(unsigned int, char*))
{
unsigned int i;
i = 0;
while (s[i] != '\0')
{
(*f)(i, s + i);
i++;
}
}
/*
#include "libft.h"
#include <stdio.h>
void upcase_some_letters(unsigned int i, char *c)
{
if (i % 2 == 0)
*c = ft_toupper(*c);
else
*c = ft_tolower(*c);
}
int main(int argc, char **argv)
{
if (argc > 1)
{
int i = 1;
while (i < argc)
{
ft_striteri(argv[i], &upcase_some_letters);
printf("%d\t'%s'\n", i, argv[i]);
i++;
}
return (0);
}
else
{
printf("Usage: %s <text...>\n", argv[0]);
return (1);
}
}
*/

1
libft.h
View file

@ -55,5 +55,6 @@ char **ft_split(char const *s, char c);
char *ft_itoa(int n);
char *ft_strmapi(char const *s, char (*f)(unsigned int, char));
void ft_striteri(char *s, void (*f)(unsigned int, char*));
#endif