135 lines
3.8 KiB
C
135 lines
3.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* main.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/03/28 14:40:38 by rparodi #+# #+# */
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/* Updated: 2024/04/01 18:17:41 by rparodi ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/minishell.h"
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t_i32 ft_check_type_operators(t_str *operators)
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{
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t_usize i;
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i = 0;
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while (operators[i])
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{
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if (ft_strcmp(operators[i], ">") == 0)
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printf("Have to redirect in the file\n");
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else if (ft_strcmp(operators[i], ">>") == 0)
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printf("Have to redirect at the end of the file after\n");
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else if (ft_strcmp(operators[i], ">&") == 0)
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printf("Have to redirect the stdout in the file\n");
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else if (ft_strcmp(operators[i], "<") == 0)
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printf("Have to redirect at the end of the file before\n");
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else if (ft_strcmp(operators[i], "<<") == 0)
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printf("Have to redirect at the end of the file after\n");
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else if (ft_strcmp(operators[i], "<&") == 0)
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printf("Have to redirect the stdout in the file\n");
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else if (ft_strcmp(operators[i], ";") == 0)
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printf("Have to execute one more command\n");
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else if (ft_strcmp(operators[i], ";") == 0)
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printf("Have to execute one more command\n");
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else if (ft_strcmp(operators[i], "|") == 0)
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printf("I have to pipe a operators !\n");
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else if (ft_strcmp(operators[i], "||") == 0)
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printf("Or something\n");
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else if (ft_strcmp(operators[i], "&&") == 0)
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printf("Only if the first has exit status 0\n");
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else if (ft_strcmp(operators[i], "&") == 0)
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printf("Parreil mais chelou\n");
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else
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return (0);
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i++;
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}
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return (1);
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}
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void ft_check(t_utils *shcat, char **input)
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{
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t_usize i;
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i = 0;
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while (input[i] != NULL)
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{
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if (ft_check_type_operators(input) == 1)
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printf("Operateur\n");
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else
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{
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if (ft_strcmp(input[i], "exit") == 0)
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ft_exit(shcat, 0);
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else if (ft_strcmp(input[i], "pwd") == 0)
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ft_pwd();
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else if (ft_strcmp(input[i], "cmd") == 0)
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ft_echo("ECHO MAIS PAS ARG BORDEL !\n", "flag");
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else
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ft_other_cmd(shcat, i);
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}
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i++;
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}
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}
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void ft_take_args(t_utils *shcat)
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{
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t_i32 i;
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i = 0;
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while (1)
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{
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shcat->str_input = readline((t_const_str)shcat->name_shell);
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if (!shcat->str_input)
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ft_exit(shcat, 0);
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shcat->strs_input = ft_split(shcat->str_input, ' ');
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if (!shcat->strs_input)
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exit(1);
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ft_check(shcat, shcat->strs_input);
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add_history(shcat->str_input);
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ft_free_strs(shcat->strs_input);
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free(shcat->str_input);
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i++;
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}
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}
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void ft_init_arge(t_str arge[], t_utils *utils)
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{
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size_t i;
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char *temp;
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i = 0;
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temp = NULL;
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while (arge[i] != NULL)
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{
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if (arge[i][0] == 'P' && arge[i][1] == 'A' && arge[i][2] == 'T' && \
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arge[i][3] == 'H' && arge[i][4] == '=')
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{
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temp = ft_strdup(arge[i] + 5);
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if (!temp)
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ft_exit(utils, 1);
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else
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utils->path = ft_split(temp, ':');
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break ;
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}
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i++;
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}
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if (temp != NULL)
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free(temp);
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}
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t_i32 main(t_i32 argc, t_str argv[], t_str arge[])
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{
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t_utils *shcat;
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shcat = (t_utils *)ft_calloc(sizeof(t_utils), 1);
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if (argc == 2)
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shcat->name_shell = ft_strdup(strcat(argv[1], " > "));
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else
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shcat->name_shell = ft_strdup("shcat > ");
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shcat->envp = arge;
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ft_init_arge(arge, shcat);
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ft_take_args(shcat);
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}
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