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All moving on the shcat_c folder

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Raphaël 2024-04-13 17:08:08 +02:00
parent dffb6ea577
commit 20391637b6
19 changed files with 36 additions and 39 deletions
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39
sources/ft_cmd.c
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@ -1,39 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_cmd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/04/01 01:00:30 by rparodi #+# #+# */
/* Updated: 2024/04/01 15:48:48 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/minishell.h"
void ft_exec_cmd(t_utils *utils, char *cmd, char *cmd_args)
{
const char **args = (const char **)ft_split(cmd_args, ' ');
if (execve(cmd, (char *const *)args, (char *const *)utils->envp) == -1)
{
ft_free_strs((char **)args);
ft_exit(utils, 1);
}
}
void ft_other_cmd(t_utils *shcat, t_usize i)
{
pid_t pid;
t_i32 options;
printf("ft_other_cmd = %s\n", shcat->strs_input[i]);
options = 0;
pid = fork();
if (pid == -1)
ft_exit(shcat, 1);
if (pid == 0)
ft_exec_cmd(shcat, shcat->strs_input[i], NULL);
waitpid(pid, NULL, options);
}

20
sources/ft_echo.c
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@ -1,20 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_echo.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/31 21:48:04 by rparodi #+# #+# */
/* Updated: 2024/03/31 21:51:41 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/minishell.h"
void ft_echo(t_str txt, t_str flag)
{
printf("%s", txt);
if (ft_strcmp(flag, "-n") != 0)
printf("\n");
}

47
sources/ft_exit.c
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@ -1,47 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_exit.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/29 11:35:51 by rparodi #+# #+# */
/* Updated: 2024/04/01 18:21:22 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/minishell.h"
void ft_free_strs(t_str *strs)
{
t_usize i;
i = 0;
while (strs[i])
{
free(strs[i]);
i++;
}
free(strs);
}
void ft_free_utils(t_utils *s)
{
if (s->name_shell)
free(s->name_shell);
if (s->str_input)
free(s->str_input);
if (s->strs_input)
ft_free_strs(s->strs_input);
if (s->path)
ft_free_strs(s->path);
free(s);
}
void ft_exit(t_utils *maiboyerlpb, t_u8 exit_status)
{
if (maiboyerlpb != NULL)
ft_free_utils(maiboyerlpb);
printf("exit\n");
exit(exit_status);
}

35
sources/ft_pwd.c
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@ -1,35 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_pwd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/31 22:14:33 by rparodi #+# #+# */
/* Updated: 2024/03/31 22:27:33 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/minishell.h"
void ft_pwd(void)
{
t_str str;
t_usize size;
size = 1024;
str = (t_str)ft_calloc((size + 1), sizeof(t_i8));
if (str == NULL)
ft_exit(NULL, 0);
while (getcwd(str, size) == NULL) {
if (str)
free(str);
size *= 2;
str = (t_str)ft_calloc(sizeof(t_i8), size);
if (str == NULL) {
ft_exit(NULL, 0);
}
}
printf("%s\n", str);
free(str);
}

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