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author | JozanLeClerc <bousset.rudy@gmail.com> | 2020-07-27 18:55:07 +0200 |
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committer | JozanLeClerc <bousset.rudy@gmail.com> | 2020-07-27 18:55:07 +0200 |
commit | 487a66394061f2d14a2fa421302966b5442d643f (patch) | |
tree | 34237d4e9cb85f94bcefd46f399d2224dff3f6b3 /src/ft_m_loop.c | |
parent | Correct shell prompt (diff) | |
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I couldn't see shit
Diffstat (limited to 'src/ft_m_loop.c')
-rw-r--r-- | src/ft_m_loop.c | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/src/ft_m_loop.c b/src/ft_m_loop.c deleted file mode 100644 index 3f40fba..0000000 --- a/src/ft_m_loop.c +++ /dev/null @@ -1,126 +0,0 @@ -/* ************************************************************************** */ -/* */ -/* ::: :::::::: */ -/* ft_m_loop.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> -#include <stdlib.h> -#include <unistd.h> - -#include "ft_e_lcom.h" -#include "ft_m_prompt.h" -#include "ft_p_line.h" -#include "ft_s_lcom.h" - - -static char - *ft_strjoin_m(char *s1, - char *s2, - uint8_t mode) -{ - size_t i; - size_t j; - size_t size1; - size_t size2; - char *dst; - - i = -1; - j = -1; - size1 = ft_strlen(s1); - size2 = ft_strlen(s2) + 1; - if (!(dst = (char*)malloc((size1 + size2 + 2) * sizeof(char)))) - return (NULL); - while (++i < size1) - dst[i] = s1[i]; - (mode == 0) ? dst[i++] = '\n' : 0; - while (++j < size2) - dst[i + j] = s2[j]; - dst[i + j] = '\0'; - (mode == 0) ? ft_memdel((void*)&s1) : ft_memdel((void*)&s2); - return (dst); -} - -void - ft_m_loop_cont(t_msh *msh, - char *line, - char *quote, - int8_t gnl) -{ - char *prog; - char *buf; - char *fin; - - if (!(prog = ft_calloc(ft_strlen(line) + 1, sizeof(char))) || - !(buf = ft_strdup(line + (quote - line) + 1))) - return ; - ft_memcpy(prog, line, (quote - line)); - while (gnl > 0 && ((!(quote = ft_strrchr(buf, '\"'))) && - (!(quote = ft_strrchr(buf, '\''))))) - { - ft_m_cont_prompt(); - gnl = get_next_line(STDIN_FILENO, &line); - buf = ft_strjoin_m(buf, line, 0); - ft_memdel((void*)&line); - } - fin = ft_strtrim(buf, "\"'"); - ft_memdel((void*)&buf); - fin = (ft_strrchr(fin, '\'')) ? ft_strsubst(fin, "\'", "") : fin; - fin = ft_strjoin_m(prog, fin, 1); - ft_p_line(fin, msh); - ft_memdel((void*)&prog); - ft_memdel((void*)&fin); - ft_e_lcom(msh); - ft_lcom_clear(&msh->curr); -} - -uint8_t - ft_m_loop(t_msh *msh) -{ - char *line; - char *quote; - int8_t gnl; - int32_t pipefd[2]; - - gnl = 1; - pipefd[0] = STDOUT_FILENO; - pipefd[1] = STDIN_FILENO; - while (gnl > 0) - { - ft_m_prompt(msh); - gnl = get_next_line(STDIN_FILENO, &line); - if (line[0] != '\0') - { - if (!(quote = ft_strchr(line, '\'')) && !(quote = ft_strchr(line, '\"'))) - { - ft_p_line(line, msh); - ft_memdel((void*)&line); - ft_e_lcom(msh); - ft_lcom_clear(&msh->curr); - } - else - { - ft_m_loop_cont(msh, line, quote, 1); - if (line != NULL) - ft_memdel((void*)&line); - } - /* TODO: (null): Bad address on "msh ~> echo a > asd; cat < asd" but not on "msh ~> echo a > asd; cat asd" */ - /* TODO: GNL 25 leak on "msh ~> exit" | gl hf */ - /* TODO: "msh ~> some command \": re GNL into ft_nrealloc */ - /* TODO: the chad pipes | */ - /* TODO: a histfile would be nice */ - } - else - { - ft_memdel((void*)&line); - } - } - return (msh->ret); -} |