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| author | Charles <sircharlesaze@gmail.com> | 2020-04-04 23:36:19 +0200 |
|---|---|---|
| committer | Charles <sircharlesaze@gmail.com> | 2020-04-04 23:36:19 +0200 |
| commit | 65cf641e9533b190db870d0cc46f2f852239ebf6 (patch) | |
| tree | df2002170b96d189493e54cb484390fb2af2a2d1 /src/str/ft_strsjoin.c | |
| parent | 42316d8393d32bd88fb8e0cba6825185f78dacd0 (diff) | |
| download | libft-65cf641e9533b190db870d0cc46f2f852239ebf6.tar.gz libft-65cf641e9533b190db870d0cc46f2f852239ebf6.tar.bz2 libft-65cf641e9533b190db870d0cc46f2f852239ebf6.zip | |
Added test for ft_strsjoin, ft_strsjoinf, ft_vecpush_safe, Added doc for algo functions, tested functions
Diffstat (limited to 'src/str/ft_strsjoin.c')
| -rw-r--r-- | src/str/ft_strsjoin.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/str/ft_strsjoin.c b/src/str/ft_strsjoin.c index 507903b..0923bde 100644 --- a/src/str/ft_strsjoin.c +++ b/src/str/ft_strsjoin.c @@ -6,12 +6,20 @@ /* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/04/04 14:30:08 by charles #+# #+# */ -/* Updated: 2020/04/04 14:45:58 by charles ### ########.fr */ +/* Updated: 2020/04/04 23:34:30 by charles ### ########.fr */ /* */ /* ************************************************************************** */ #include "libft_str.h" +/* +** \brief Join null-terminated array of strings +** \param strs Array of strings +** \param delim String iterspersed between strings +** \return Joined string or NULL on error +** \note Empty strings are ignored +*/ + char *ft_strsjoin(char **strs, char *delim) { int i; @@ -35,7 +43,7 @@ char *ft_strsjoin(char **strs, char *delim) while (strs[++i] != NULL) { ft_strcat(join, strs[i]); - if (strs[i + 1] != NULL) + if (*strs[i] != '\0' && strs[i + 1] != NULL) ft_strcat(join, delim); } return (join); |