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FIX first part of mandatory functions

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This commit is contained in:
David Gailleton
2025-11-06 13:20:01 +01:00
parent 86f9f05889
commit 25a804847b
17 changed files with 115 additions and 48 deletions
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14
ft_strnstr.c
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@@ -1,12 +1,12 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* strnstr.c :+: :+: :+: */
/* ft_strnstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/11/05 18:05:52 by dgaillet #+# #+# */
/* Updated: 2025/11/05 19:07:15 by dgaillet ### ########lyon.fr */
/* Updated: 2025/11/06 13:18:50 by dgaillet ### ########lyon.fr */
/* */
/* ************************************************************************** */
@@ -15,13 +15,15 @@
char *ft_strnstr(const char *big, const char *little, size_t len)
{
size_t little_len;
size_t big_len;
size_t i;
i = 0;
little_len = ft_strlen(little);
big_len = ft_strlen(big);
if (!little[0])
return ((char *) big);
while ((len - i) < little_len)
while ((little_len + i) <= len && (little_len + i) <= big_len)
{
if (!ft_strncmp(&big[i], little, little_len))
return ((char *) &big[i]);
@@ -29,3 +31,9 @@ char *ft_strnstr(const char *big, const char *little, size_t len)
}
return (NULL);
}
/*
int main(void)
{
ft_strnstr("lorem ipsum dolor sit amet", "lorem", 15);
}
*/