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| author | JozanLeClerc <bousset.rudy@gmail.com> | 2020-09-03 16:09:12 +0200 |
|---|---|---|
| committer | JozanLeClerc <bousset.rudy@gmail.com> | 2020-09-03 16:09:12 +0200 |
| commit | f3f724dd7f434f2731f63d03a925b0e24983b484 (patch) | |
| tree | 59d4d65e4adfe9608680d2480935c4ba936c57c8 /src | |
| parent | Shit in progress (diff) | |
| download | 42-minishell-f3f724dd7f434f2731f63d03a925b0e24983b484.tar.gz 42-minishell-f3f724dd7f434f2731f63d03a925b0e24983b484.tar.bz2 42-minishell-f3f724dd7f434f2731f63d03a925b0e24983b484.tar.xz 42-minishell-f3f724dd7f434f2731f63d03a925b0e24983b484.tar.zst 42-minishell-f3f724dd7f434f2731f63d03a925b0e24983b484.zip | |
how tf do i use tok
Diffstat (limited to 'src')
| -rw-r--r-- | src/p_args.c | 21 | ||||
| -rw-r--r-- | src/p_args_next.c | 36 | ||||
| -rw-r--r-- | src/p_args_next.h | 20 |
3 files changed, 75 insertions, 2 deletions
diff --git a/src/p_args.c b/src/p_args.c index f14b467..6a15cb8 100644 --- a/src/p_args.c +++ b/src/p_args.c @@ -15,6 +15,7 @@ #include <stdlib.h> #include "d_define.h" +#include "p_args_next.h" /* ================= */ /* TODO: DELETE THIS */ @@ -86,6 +87,17 @@ static uint16_t else if (*ptr == C_NULL) return (argc); return (p_count_args(ptr, argc + 1)); + /* TODO: quotes parse error */ +} + +static void + p_del_alloced_words(char *words[], uint16_t to_del, uint16_t i) +{ + while (i > to_del) + { + ft_memdel((void*)&words[i]); + i--; + } } static char @@ -94,6 +106,7 @@ static char char **words; char *ptr; uint16_t argc; + uint16_t to_del; ptr = (char*)word; argc = p_count_args(ptr, 0); @@ -102,14 +115,18 @@ static char if ((words = (char**)malloc((argc + 1) * sizeof(char*))) == NULL) return (NULL); words[argc] = NULL; + if ((to_del = p_dup_words(words, word, argc)) != 0) + { + p_del_alloced_words(words, to_del, argc); + return (NULL); + } return (words); } - char **p_split_args(const char word[], int8_t redir) { - char **words; + char **words; words = NULL; ft_printf("word at start: [%s]\n", word); diff --git a/src/p_args_next.c b/src/p_args_next.c new file mode 100644 index 0000000..d371ba0 --- /dev/null +++ b/src/p_args_next.c @@ -0,0 +1,36 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* p_args_next.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */ +/* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */ +/* */ +/* ************************************************************************** */ + +#include <libft.h> +#include <stdint.h> + +static char + p_give_me_an_arg(const char word[]) +{ + char str[4096]; + + str[0] = '\0'; + return (str); +} + +uint16_t + p_dup_words(char *words[], const char word[], uint16_t i) +{ + while (i > 0) + { + if ((words[i] = ft_strdup(p_give_me_an_arg(word))) == NULL) + return (i); + i--; + } + return (0); +} + diff --git a/src/p_args_next.h b/src/p_args_next.h new file mode 100644 index 0000000..46998b7 --- /dev/null +++ b/src/p_args_next.h @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* p_args_next.h :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */ +/* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */ +/* */ +/* ************************************************************************** */ + +#ifndef P_ARGS_NEXT_H +#define P_ARGS_NEXT_H + +#include <stdint.h> + +uint16_t p_dup_words(char *words[], const char word[], uint16_t i); + +#endif |