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This commit is contained in:
Guy Baconniere
2021-08-18 18:32:38 +02:00
parent 15086820a5
commit 0f3c227c01
6 changed files with 116 additions and 10 deletions
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28
C_Piscine_C_07/git/ex00/ft_strdup.c
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@@ -6,16 +6,32 @@
/* By: gbaconni <marvin@42lausanne.ch> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/08/13 09:03:26 by gbaconni #+# #+# */
/* Updated: 2021/08/13 09:09:57 by gbaconni ### ########.fr */
/* Updated: 2021/08/18 18:06:07 by gbaconni ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdlib.h>
#include <stdio.h>
char *ft_strdup(char *src)
{
char *p_str;
char *str;
char *_str;
char *_src;
int size;
p_str = str;
while (*p_str != '\0')
p_str++;
return (p_str - str);
size = 0;
while (src[size++] != '\0')
continue ;
str = (char *) malloc(size * sizeof(char));
if (str == NULL)
return (NULL);
_str = str;
_src = src;
while (*src != '\0')
*str++ = *src++;
*str = '\0';
str = _str;
src = _src;
return (str);
}

10
C_Piscine_C_07/git/ex00/main.c
View File

@@ -6,7 +6,7 @@
/* By: gbaconni <marvin@42lausanne.ch> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/08/13 09:02:59 by gbaconni #+# #+# */
/* Updated: 2021/08/13 09:03:17 by gbaconni ### ########.fr */
/* Updated: 2021/08/18 18:07:36 by gbaconni ### ########.fr */
/* */
/* ************************************************************************** */
@@ -19,14 +19,16 @@ char *ft_strdup(char *src);
int main(void)
{
char src[32];
char *src;
char *result;
src = (char *) malloc(32 * sizeof(char));
printf("Input String [max 31]: ");
scanf("%s", src);
result = ft_strdup(src);
printf("src=%s result=%d (ft_strdup)\n", src, result);
printf("src=%s result=%s (ft_strdup)\n", src, result);
result = strdup(src);
printf("src=%s result=%d (strdup)\n", src, result);
printf("src=%s result=%s (strdup)\n", src, result);
free(src);
return (0);
}