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Diffstat (limited to '')
| -rw-r--r-- | libft/src/ft_substr.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libft/src/ft_substr.c b/libft/src/ft_substr.c new file mode 100644 index 0000000..0cb9733 --- /dev/null +++ b/libft/src/ft_substr.c @@ -0,0 +1,34 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_substr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 15:37:02 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:33:09 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <libft.h> +#include <stdlib.h> +#include <stddef.h> + +char + *ft_substr(const char *s, unsigned int start, size_t len) +{ + char *nstr; + size_t i; + + i = 0; + if (!(nstr = (char*)malloc((len + 1) * sizeof(char)))) + return (NULL); + while (s[start + i] && i < len) + { + nstr[i] = s[start + i]; + i++; + } + nstr[i] = '\0'; + return (nstr); +} |