68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
#include "../includes/minishell.h"
|
|
|
|
char *powerline(void)
|
|
{
|
|
char *pwd;
|
|
char *tilt;
|
|
|
|
pwd = getcwd(NULL, 0);
|
|
if (ft_strncmp(pwd, "/home/", 6) == 0)
|
|
{
|
|
pwd = pwd + 6;
|
|
while ((*pwd) != '/')
|
|
pwd = pwd + 1;
|
|
tilt = " ~";
|
|
}
|
|
else
|
|
tilt = " ";
|
|
printf("%s----------------------------------------------\
|
|
----------------------------------%s", POW5, RESET);
|
|
printf("\n%s MMOAT %s%s%s%s%s %s%s%s ",
|
|
POW1, POW2, POW3, POW4, tilt, pwd, RESET, POW5, RESET);
|
|
return (readline(""));
|
|
}
|
|
|
|
char **ft_setnewenv(void)
|
|
{
|
|
char **envp;
|
|
|
|
envp = malloc(sizeof(char *) * 2);
|
|
if (!envp)
|
|
return (NULL);
|
|
envp[0] = ft_strjoin("PWD=", getcwd(NULL, 0));
|
|
envp[1] = ft_strdup("SHLVL=1");
|
|
if (!envp[0] || !envp[1])
|
|
return (ft_free(&envp[0]), ft_free(&envp[1]), NULL);
|
|
return (envp);
|
|
}
|
|
|
|
int main(int ac, char **av, char **envp)
|
|
{
|
|
char *input;
|
|
|
|
(void)ac;
|
|
(void)av;
|
|
if (!envp[0])
|
|
envp = ft_setnewenv();
|
|
while (1)
|
|
{
|
|
input = powerline();
|
|
if (ft_strncmp(input, "exit", 4) == 0)
|
|
builtin_exit(input, true);
|
|
if (ft_strncmp(input, "pwd", 3) == 0)
|
|
builtin_pwd(input);
|
|
if (ft_strncmp(input, "echo", 4) == 0)
|
|
builtin_echo(input, envp);
|
|
if (ft_strncmp(input, "env", 3) == 0)
|
|
builtin_env(input, envp);
|
|
if (ft_strncmp(input, "unset", 5) == 0)
|
|
builtin_unset(input, envp);
|
|
if (ft_strncmp(input, "cd", 2) == 0)
|
|
envp = builtin_cd(ft_split(input, ' '), envp);
|
|
if (ft_strncmp(input, "export", 6) == 0)
|
|
envp = builtin_export(ft_split(input, ' '), envp);
|
|
free(input);
|
|
}
|
|
return (0);
|
|
}
|