tom/minishell
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

AAAAAAAAAAAAAA

Browse Source
This commit is contained in:
Tom Moron
2024-02-15 17:03:05 +01:00
parent a91ff4750d
commit d209f7de5a
7 changed files with 63 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Makefile
View File

@ -6,7 +6,7 @@
# By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2023/07/28 00:35:01 by tomoron #+# #+# #
# Updated: 2024/02/13 16:22:36 by marde-vr ### ########.fr #
# Updated: 2024/02/15 14:44:14 by tomoron ### ########.fr #
# #
# **************************************************************************** #
@ -20,6 +20,7 @@ SRCS = main.c\
echo.c\
pwd.c\
parsing.c\
debug.c\
parsing_var.c
OBJS = $(SRCS:.c=.o)

32
debug.c Normal file
View File

@ -0,0 +1,32 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* debug.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tomoron <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/15 14:16:47 by tomoron #+# #+# */
/* Updated: 2024/02/15 14:45:29 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
void print_parsed_cmd(t_cmd *cmd)
{
while(cmd)
{
printf("[");
if(cmd->type == ARG)
printf("ARG : %s",cmd->token);
else if(cmd->type == PIPE)
printf("PIPE");
else if(cmd->type == OR)
printf("OR");
else if(cmd->type == AND)
printf("AND");
printf("] ");
cmd = cmd->next;
}
printf("\n");
}

4
echo.c
View File

@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/07 15:30:37 by tomoron #+# #+# */
/* Updated: 2024/02/13 16:11:20 by marde-vr ### ########.fr */
/* Updated: 2024/02/14 12:36:02 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
@ -22,7 +22,7 @@ int echo(t_cmd *args)
put_nl = 0;
args = args->next;
}
while (args)
while (args && args->type == ARG)
{
ft_putstr_fd(args->token, STDOUT_FILENO);
if (args->next)

11
exit.c
View File

@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/07 16:04:11 by tomoron #+# #+# */
/* Updated: 2024/02/13 16:24:18 by marde-vr ### ########.fr */
/* Updated: 2024/02/14 12:44:03 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
@ -27,15 +27,16 @@ void ft_exit(t_cmd *args, t_env *env)
start = args;
args = args->next;
ft_printf("exit\n");
if (args && args->next && ft_strisnbr(args->token))
if (args && args->next && args->next->type == ARG
&& ft_strisnbr(args->token))
ft_putstr_fd("minishell: exit: too many arguments\n", 2);
else
{
if (args && !ft_strisnbr(args->token))
if (args && args->type == ARG && !ft_strisnbr(args->token))
print_numeric_arg_err(args->token);
if (args)
if (args && args->type == ARG)
exit_code = (unsigned char)ft_atoi(args->token);
else if (args && !ft_strisnbr(args->token))
else if (args && args->type == ARG && !ft_strisnbr(args->token))
exit_code = 2;
else
exit_code = g_return_code;

3
main.c
View File

@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/02 21:59:20 by tomoron #+# #+# */
/* Updated: 2024/02/13 16:16:46 by marde-vr ### ########.fr */
/* Updated: 2024/02/15 14:13:57 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
@ -81,6 +81,7 @@ int main(int argc, char **argv, char **envp)
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);
}

3
minishell.h
View File

@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/04 17:31:38 by tomoron #+# #+# */
/* Updated: 2024/02/13 16:21:55 by marde-vr ### ########.fr */
/* Updated: 2024/02/15 14:43:57 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
@ -57,4 +57,5 @@ int get_var_name_len(char *command);
char *ft_get_env(t_env *env, char *var_name);
int pwd(void);
int is_cmd_char(char c);
void print_parsed_cmd(t_cmd *cmd);//debug
#endif

25
parsing.c
View File

@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/09 15:26:01 by tomoron #+# #+# */
/* Updated: 2024/02/13 16:25:15 by marde-vr ### ########.fr */
/* Updated: 2024/02/13 18:22:38 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
@ -44,16 +44,25 @@ char *get_token(char **cmd, int *in_quote, int *in_dquote, t_env *env)
return (res);
}
t_token_type get_token_type(char *command)
t_token_type get_token_type(char **command)
{
while (ft_isspace(*command))
command++;
if(command[0] == '|' && command[1] == '|')
while (ft_isspace(**command))
(*command)++;
if((*command)[0] == '|' && (*command)[1] == '|')
{
(*command) += 2;
return(OR);
if(command[0] == '&' && command[1] == '&')
}
if((*command)[0] == '&' && (*command)[1] == '&')
{
(*command) += 2;
return(AND);
if(command[0] == '|')
}
if((*command)[0] == '|')
{
(*command) += 1;
return(PIPE);
}
return (ARG);
}
@ -70,7 +79,7 @@ t_cmd *parse_command(char *command, t_env *env)
res = 0;
while (command && *command)
{
type = get_token_type(command);
type = get_token_type(&command);
if (type == ARG)
token = get_token(&command, &in_quote, &in_dquote, env);
else