104 lines
2.5 KiB
C
104 lines
2.5 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: lderidde <lderidde@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/01/27 14:16:52 by lderidde #+# #+# */
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/* Updated: 2025/02/05 13:27:18 by lderidde ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/minishell.h"
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char *powerline(void)
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{
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char *pwd;
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char *tilt;
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char *input;
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char *prompt;
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pwd = getcwd(NULL, 0);
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if (ft_strncmp(pwd, "/home/", 6) == 0)
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{
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pwd = pwd + 6;
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while (*pwd && (*pwd) != '/')
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pwd = pwd + 1;
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tilt = " ~";
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}
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else
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tilt = " ";
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// printf("%s----------------------------------------------
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// ----------------------------------%s", POW5, RESET);
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prompt = ft_sprintf("\n%s MMOAT %s%s%s%s%s %s%s%s ",
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POW1, POW2, POW3, POW4, tilt, pwd, RESET, POW5, RESET);
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input = readline(prompt);
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if (ft_strlen(input) > 0)
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add_history(input);
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free(prompt);
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return (input);
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}
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char **ft_setnewenv(void)
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{
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char **envp;
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envp = malloc(sizeof(char *) * 2);
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if (!envp)
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return (NULL);
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envp[0] = ft_strjoin("PWD=", getcwd(NULL, 0));
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envp[1] = ft_strdup("SHLVL=1");
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if (!envp[0] || !envp[1])
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return (ft_free(&envp[0]), ft_free(&envp[1]), NULL);
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return (envp);
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}
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t_msh *init_msh(char **envp)
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{
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t_msh *msh;
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msh = malloc(sizeof(t_msh) * 1);
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msh->ex_code = 0;
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if (!msh)
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return (NULL);
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if (!envp[0])
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msh->env = ft_setnewenv();
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else
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msh->env = init_env(envp);
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return (msh);
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}
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void interpret_cmd(char **input, t_msh *msh)
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{
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msh->head = parser(*input, msh);
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msh->ex_code = execute_command(msh->head);
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free(*input);
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*input = NULL;
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}
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int main(int ac, char **av, char **envp)
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{
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char *input;
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t_msh *msh;
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(void)ac;
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(void)av;
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msh = init_msh(envp);
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if (!msh)
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return (1);
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input = NULL;
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if (ac == 1)
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while (1)
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{
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while (!input || !input[0])
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input = powerline();
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interpret_cmd(&input, msh);
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}
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else
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{
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input = ft_strdup(av[1]);
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interpret_cmd(&input, msh);
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}
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}
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