94 lines
2.5 KiB
C
Executable File
94 lines
2.5 KiB
C
Executable File
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* main.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2024/02/02 21:59:20 by tomoron #+# #+# */
|
|
/* Updated: 2024/02/16 21:57:11 by tomoron ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "minishell.h"
|
|
|
|
int g_return_code = 0;
|
|
|
|
char *get_prompt(void)
|
|
{
|
|
char *res;
|
|
char cwd_buffer[100];
|
|
|
|
res = ft_strjoin_free("\001", ft_get_color(10, 255, 80), 2);
|
|
res = ft_strjoin_free(res, "\002", 1);
|
|
res = ft_strjoin_free(res, getenv("USER"), 1);
|
|
res = ft_strjoin_free(res, "@", 1);
|
|
res = ft_strjoin_free(res, "minishell\001\033[0m\002:\001", 1);
|
|
res = ft_strjoin_free(res, ft_get_color(80, 80, 255), 3);
|
|
res = ft_strjoin_free(res, "\002", 1);
|
|
res = ft_strjoin_free(res, getcwd(cwd_buffer, 99), 1);
|
|
res = ft_strjoin_free(res, "\001\033[0m\002$ ", 1);
|
|
return (res);
|
|
}
|
|
|
|
t_env *get_env(char **envp)
|
|
{
|
|
t_env *env;
|
|
char *name;
|
|
char *value;
|
|
int i;
|
|
int j;
|
|
|
|
env = 0;
|
|
while (*envp)
|
|
{
|
|
i = 0;
|
|
j = 0;
|
|
while ((*envp)[i] && (*envp)[i] != '=')
|
|
i++;
|
|
while ((*envp)[i + 1 + j])
|
|
j++;
|
|
name = ft_substr(*envp, 0, i);
|
|
value = ft_substr(*envp, i + 1, j);
|
|
env = env_add_back(env, name, value);
|
|
if (!name || !value)
|
|
free_env(env);
|
|
if (!name || !value)
|
|
return (0);
|
|
envp++;
|
|
}
|
|
return (env);
|
|
}
|
|
|
|
int main(int argc, char **argv, char **envp)
|
|
{
|
|
char *command;
|
|
t_cmd *parsed_cmd;
|
|
t_env *env;
|
|
char *prompt;
|
|
|
|
command = (char *)STDOUT_FILENO;
|
|
(void)argc;
|
|
(void)argv;
|
|
env = get_env(envp);
|
|
if (env)
|
|
handle_minishellrc(env);
|
|
while (env && command)
|
|
{
|
|
prompt = get_prompt();
|
|
if (!prompt)
|
|
exit(STDIN_FILENO);
|
|
command = readline(prompt);
|
|
free(prompt);
|
|
add_history(command);
|
|
parsed_cmd = parse_command(command, env);
|
|
free(command);
|
|
//print_parsed_cmd(parsed_cmd);//debug
|
|
exec_command(parsed_cmd, env);
|
|
free_cmd(parsed_cmd);
|
|
}
|
|
rl_clear_history();
|
|
free_env(env);
|
|
return (g_return_code);
|
|
}
|