78 lines
1.9 KiB
C
78 lines
1.9 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: apommier <apommier@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/03/06 13:27:11 by apommier #+# #+# */
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/* Updated: 2022/04/07 17:47:01 by apommier ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/minishell.h"
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void crtl_c(int num)
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{
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printf("\n");
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rl_replace_line("", 0);
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rl_on_new_line();
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rl_redisplay();
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}
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void sig_quit(int num)
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{
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ft_putstr_fd("\b \b\b \b", 1);
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//printf("quit num= %d\n", num);
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//exit(0);
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}
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void print_prompt(char **path)
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{
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char *input;
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t_cmd *cmd;
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int i;
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input = 0;
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i = 0;
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cmd = 0;
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while (1)
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{
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i = 0;
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input = readline("\033[1;31m~$ \033[0m");
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if (!input)
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exit_shell(cmd);
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add_history(input);
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if (!ft_strcmp("exit", input) && input)
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{
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rl_clear_history();
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exit_shell(cmd);
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}
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if (ft_strlen(input) && next_space(input, 0) && input)
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{
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cmd = set_cmd(input, path);
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if (cmd)
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{
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cmd->err_var = 0;
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execute(cmd, path);
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cmd = 0;
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}
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}
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free(input);
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}
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}
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int main(int ac, char **av, char **path)
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{
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av = 0;
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if (ac != 1)
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{
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printf("too much arguments\n");
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return (0);
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}
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printf("---MINISHELL START---\n");
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signal(SIGINT, crtl_c);
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signal(SIGQUIT, sig_quit);
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print_prompt(path);
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return (0);
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} |