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ecriture du main part2 avance a mapi

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This commit is contained in:
hugodu69
2019-12-12 02:16:13 +01:00
parent dc4502f577
commit 26708b8a2a
3 changed files with 49 additions and 29 deletions
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31
srcs/part2/ft_strjoin.c
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@@ -56,31 +56,24 @@
#include "libft.h"
static char *ft_doit(char const *s1, char const *s2, char *dest)
{
int j;
int i;
j = 0;
i = 0;
while (s1[j] != '\0')
dest[i++] = s1[j++];
j = 0;
while (s2[j] != '\0')
dest[i++] = s2[j++];
dest[i] = '\0';
return (dest);
}
char *ft_strjoin(char const *s1, char const *s2)
{
char *str;
int len;
int i;
if (!s1 || !s2)
return (NULL);
if (!(str = (char *)malloc(sizeof(char) *
(ft_strlen(s1) + ft_strlen(s2) + 1))))
len = ft_strlen(s1) + ft_strlen(s2);
if (!(str = (char *)malloc(sizeof(char) * (len + 1))))
return (NULL);
str = ft_doit(s1, s2, str);
len = 0;
i = 0;
while (s1[i] != '\0')
str[len++] = s1[i++];
i = 0;
while (s2[i] != '\0')
str[len++] = s2[i++];
str[len] = '\0';
return (str);
}