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| author | nass1pro <nass1pro@gmail.com> | 2020-06-09 19:48:34 +0200 |
|---|---|---|
| committer | nass1pro <nass1pro@gmail.com> | 2020-06-13 11:31:00 +0200 |
| commit | 579a26f5593039ffbbd1a81e45ecf0ef8797cb5d (patch) | |
| tree | c5b6761db98e27d15bab3fb45ba9e0a646cf06e0 /test_mini/libft/src/str/ft_strtrim.c | |
| parent | 9fabc25a980550afc6337fd729632462f2680daa (diff) | |
| download | minishell-579a26f5593039ffbbd1a81e45ecf0ef8797cb5d.tar.gz minishell-579a26f5593039ffbbd1a81e45ecf0ef8797cb5d.tar.bz2 minishell-579a26f5593039ffbbd1a81e45ecf0ef8797cb5d.zip | |
add lexer
add single quote
Diffstat (limited to 'test_mini/libft/src/str/ft_strtrim.c')
| -rw-r--r-- | test_mini/libft/src/str/ft_strtrim.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test_mini/libft/src/str/ft_strtrim.c b/test_mini/libft/src/str/ft_strtrim.c new file mode 100644 index 0000000..aa48826 --- /dev/null +++ b/test_mini/libft/src/str/ft_strtrim.c @@ -0,0 +1,31 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_strtrim.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2019/10/07 10:24:16 by cacharle #+# #+# */ +/* Updated: 2019/11/20 03:52:58 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" + +char *ft_strtrim(char const *s1, char const *set) +{ + size_t start; + size_t len; + + if (s1 == NULL || set == NULL) + return (NULL); + start = 0; + while (s1[start] && ft_strchr(set, s1[start]) != NULL) + start++; + len = ft_strlen(&s1[start]); + if (len != 0) + while (s1[start + len - 1] + && ft_strchr(set, s1[start + len - 1]) != NULL) + len--; + return (ft_substr(s1, start, len)); +} |