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executo builtin fix?

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This commit is contained in:
whaffman 2025-03-04 16:04:10 +01:00
parent 029c3cbcb0
commit 5fc09400cd
8 changed files with 111 additions and 84 deletions
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4
inc/typedef.h
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@ -6,7 +6,7 @@
/* By: qmennen <qmennen@student.codam.nl> +#+ */ /* By: qmennen <qmennen@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/05 12:36:08 by whaffman #+# #+# */ /* Created: 2025/02/05 12:36:08 by whaffman #+# #+# */
/* Updated: 2025/02/26 17:26:27 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 15:25:16 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -60,7 +60,7 @@ typedef struct s_command
{ {
char *command; char *command;
char **args; char **args;
t_list *environment; // t_list *environment;
t_list *redirect_in; t_list *redirect_in;
t_list *redirect_out; t_list *redirect_out;
int fd_in; int fd_in;

6
src/builtin/builtin_router.c
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@ -6,7 +6,7 @@
/* By: whaffman <whaffman@student.codam.nl> +#+ */ /* By: whaffman <whaffman@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/20 11:12:38 by whaffman #+# #+# */ /* Created: 2025/02/20 11:12:38 by whaffman #+# #+# */
/* Updated: 2025/03/03 14:38:52 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 15:28:59 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -25,6 +25,6 @@ int builtin_router(t_minishell *msh, t_command *cmd)
if (!is_builtin(cmd->args[0])) if (!is_builtin(cmd->args[0]))
return (FALSE); return (FALSE);
msh->exit_status = builtin_fn[is_builtin(cmd->args[0])](msh, cmd); return (builtin_fn[is_builtin(cmd->args[0])](msh, cmd));
return (TRUE);
} }

4
src/builtin/is_builtin.c
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@ -6,7 +6,7 @@
/* By: whaffman <whaffman@student.codam.nl> +#+ */ /* By: whaffman <whaffman@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/20 11:03:33 by whaffman #+# #+# */ /* Created: 2025/02/20 11:03:33 by whaffman #+# #+# */
/* Updated: 2025/02/26 14:42:49 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 15:45:38 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -25,5 +25,5 @@ int is_builtin(char *cmd)
return (i); return (i);
i++; i++;
} }
return (FALSE); return (-1);
} }

3
src/builtin/simple_builtins.c
View File

@ -6,7 +6,7 @@
/* By: whaffman <whaffman@student.codam.nl> +#+ */ /* By: whaffman <whaffman@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/05 16:21:39 by whaffman #+# #+# */ /* Created: 2025/02/05 16:21:39 by whaffman #+# #+# */
/* Updated: 2025/02/26 16:08:49 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 15:43:53 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -16,6 +16,5 @@ void simple_builtins(t_minishell *msh)
{ {
if (msh->commands == NULL) if (msh->commands == NULL)
return ; return ;
if (!builtin_router(msh, msh->commands->content))
executor_execute_pipeline(msh); executor_execute_pipeline(msh);
} }

4
src/debug/print_commands.c
View File

@ -6,7 +6,7 @@
/* By: marvin <marvin@student.42.fr> +#+ */ /* By: marvin <marvin@student.42.fr> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/18 20:06:37 by qmennen #+# #+# */ /* Created: 2025/02/18 20:06:37 by qmennen #+# #+# */
/* Updated: 2025/02/23 12:43:35 by Quinten ######## odam.nl */ /* Updated: 2025/03/04 15:49:58 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -32,6 +32,8 @@ void print_commands(void *param)
ft_lstiter(command->redirect_in, print_redirects); ft_lstiter(command->redirect_in, print_redirects);
printf("-- Output redirects:\n"); printf("-- Output redirects:\n");
ft_lstiter(command->redirect_out, print_redirects); ft_lstiter(command->redirect_out, print_redirects);
printf("-- fd_in: %i\n", command->fd_in);
printf("-- fd_out: %i\n", command->fd_out);
} }
void print_redirects(void *param) void print_redirects(void *param)

39
src/executor/executor_execute_pipeline.c
View File

@ -6,32 +6,59 @@
/* By: willem <willem@student.codam.nl> +#+ */ /* By: willem <willem@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/12 21:25:02 by willem #+# #+# */ /* Created: 2025/02/12 21:25:02 by willem #+# #+# */
/* Updated: 2025/02/26 17:42:46 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 16:03:29 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
#include "minishell.h" #include "minishell.h"
static int execute_builtin(t_minishell *msh, t_command *cmd)
{
int original_stdout;
int original_stdin;
int exit_status;
original_stdin = dup(STDIN_FILENO);
original_stdout = dup(STDOUT_FILENO);
dup2(cmd->fd_in, STDIN_FILENO);
dup2(cmd->fd_out, STDOUT_FILENO);
signal_init_child();
exit_status = builtin_router(msh, cmd);
signal_init_minishell();
close(cmd->fd_in);
close(cmd->fd_out);
dup2(original_stdin, STDIN_FILENO);
dup2(original_stdout, STDOUT_FILENO);
close(original_stdin);
close(original_stdout);
return (exit_status);
}
int executor_execute_pipeline(t_minishell *msh) int executor_execute_pipeline(t_minishell *msh)
{ {
t_list *current; t_list *current;
t_command *command;
pid_t last_pid; pid_t last_pid;
int exit_status; int exit_status;
executor_create_pipes(msh); executor_create_pipes(msh);
executor_create_redirects(msh); executor_create_redirects(msh);
current = msh->commands; current = msh->commands;
ft_lstiter(current, print_commands);
last_pid = 0; last_pid = 0;
while (current) while (current)
{ {
command = (t_command *)current->content; if (is_builtin(((t_command *)current->content)->command) >= 0)
command->environment = msh->environment; msh->exit_status = execute_builtin(msh,
last_pid = executor_fork(msh, command); (t_command *)current->content);
else
last_pid = executor_fork(msh, (t_command *)current->content);
current = current->next; current = current->next;
} }
if (last_pid != 0)
{
waitpid(last_pid, &exit_status, 0); waitpid(last_pid, &exit_status, 0);
msh->exit_status = ((exit_status) & 0xff00) >> 8; msh->exit_status = ((exit_status) & 0xff00) >> 8;
}
signal_init_minishell(); signal_init_minishell();
return (((exit_status) & 0xff00) >> 8); return (msh->exit_status);
} }

6
src/parser/parser_alloc_command.c
View File

@ -1,12 +1,12 @@
/* ************************************************************************** */ /* ************************************************************************** */
/* */ /* */
/* :::::::: */ /* :::::::: */
/* parser_new_command.c :+: :+: */ /* parser_alloc_command.c :+: :+: */
/* +:+ */ /* +:+ */
/* By: qmennen <qmennen@student.codam.nl> +#+ */ /* By: qmennen <qmennen@student.codam.nl> +#+ */
/* +#+ */ /* +#+ */
/* Created: 2025/02/11 16:18:21 by qmennen #+# #+# */ /* Created: 2025/02/11 16:18:21 by qmennen #+# #+# */
/* Updated: 2025/02/26 16:14:31 by whaffman ######## odam.nl */ /* Updated: 2025/03/04 15:41:59 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -22,7 +22,7 @@ t_command *parser_alloc_command(t_minishell *msh, char *cmd)
command->fd_out = 1; command->fd_out = 1;
command->redirect_in = NULL; command->redirect_in = NULL;
command->redirect_out = NULL; command->redirect_out = NULL;
command->environment = NULL; // command->environment = NULL;
command->n_fds = 0; command->n_fds = 0;
command->command = cmd; command->command = cmd;
return (command); return (command);

13
src/parser/parser_get_commands.c
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@ -1,12 +1,12 @@
/* ************************************************************************** */ /* ************************************************************************** */
/* */ /* */
/* ::: :::::::: */ /* :::::::: */
/* parser_get_commands.c :+: :+: :+: */ /* parser_get_commands.c :+: :+: */
/* +:+ +:+ +:+ */ /* +:+ */
/* By: qmennen <qmennen@student.codam.nl> +#+ +:+ +#+ */ /* By: qmennen <qmennen@student.codam.nl> +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+ */
/* Created: 2025/02/11 14:06:02 by qmennen #+# #+# */ /* Created: 2025/02/11 14:06:02 by qmennen #+# #+# */
/* Updated: 2025/02/27 16:07:54 by qmennen ### ########.fr */ /* Updated: 2025/03/04 15:53:59 by whaffman ######## odam.nl */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -41,6 +41,5 @@ t_list *parser_get_commands(t_minishell *msh)
if (current && ((t_token *)current->content)->type >= 3) if (current && ((t_token *)current->content)->type >= 3)
current = current->next; current = current->next;
} }
ft_lstiter(command_list, print_commands);
return (command_list); return (command_list);
} }