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leaks are no more (for real this time)

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This commit is contained in:
mdev9
2024-04-19 18:53:19 +02:00
parent a95e4bcbff
commit af73eddc64
3 changed files with 31 additions and 6 deletions
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9
srcs/exec_bonus.c
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@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/28 13:50:14 by tomoron #+# #+# */
/* Updated: 2024/04/19 17:59:31 by tomoron ### ########.fr */
/* Updated: 2024/04/19 18:49:33 by marde-vr ### ########.fr */
/* */
/* ************************************************************************** */
@ -61,9 +61,10 @@ void exec_command_bonus(t_msh *msh, char *cmd_str)
free_cmd(cmds);
return ;
}
msh->cmds_head = cmds;
while (cmds)
{
print_parsed_cmd(cmds); // debug
//print_parsed_cmd(cmds); // debug
msh->tokens = parse_cmds_to_token(cmds, msh->env);
msh->cmds = cmds;
//print_msh_struct(msh); // debug
@ -73,6 +74,7 @@ void exec_command_bonus(t_msh *msh, char *cmd_str)
msh->out_fd = 0;
cmds = get_next_command(cmds);
}
free_cmd(msh->cmds_head);
}
int exec(t_msh *msh, char **cmd_args, int i, int cmd_count)
@ -180,6 +182,7 @@ void end_execution(t_msh *msh, int cmd_count)
print_signaled(status);
// TODO: (core dumped) WCOREDUMP
free(msh->pids);
free_fds(msh);
msh->pids = 0;
free(msh->fds);
// signal(SIGINT, signal_handler_interactive); //enables ctrl-C
@ -197,7 +200,7 @@ void exec_commands(t_msh *msh)
return ;
cmd_count = get_cmd_count(msh->cmds);
//printf("cmd_count : %d\n", cmd_count);
msh->fds = ft_calloc(cmd_count, sizeof(int **));
msh->fds = ft_calloc(cmd_count + 1, sizeof(int **));
msh->pids = ft_calloc(cmd_count, sizeof(int *));
if (!msh->pids || !msh->fds)
ft_exit(msh, 1);

4
srcs/minishell.h
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@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/04 17:31:38 by tomoron #+# #+# */
/* Updated: 2024/04/19 14:09:25 by tomoron ### ########.fr */
/* Updated: 2024/04/19 18:49:27 by marde-vr ### ########.fr */
/* */
/* ************************************************************************** */
@ -65,6 +65,7 @@ typedef struct s_msh
t_env *env;
t_token *tokens;
t_cmd *cmds;
t_cmd *cmds_head;
int **fds;
int *pids;
t_cmd_type in_type;
@ -143,6 +144,7 @@ int ft_export(t_msh *msh);
int is_input_type(t_cmd *cmd);
void free_env(t_env *env);
int ft_unset(t_msh *msh);
void free_fds(t_msh *msh);
void free_msh(t_msh *msh);
void free_msh(t_msh *msh);
int echo(t_token *args);

22
srcs/utils.c
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@ -6,18 +6,38 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/05 18:19:26 by marde-vr #+# #+# */
/* Updated: 2024/04/18 20:49:01 by marde-vr ### ########.fr */
/* Updated: 2024/04/19 18:52:13 by marde-vr ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
void free_fds(t_msh *msh)
{
int i;
if (msh->fds)
{
i = 0;
while (msh->fds[i])
{
free(msh->fds[i]);
msh->fds[i] = 0;
i++;
}
free(msh->fds);
msh->fds = 0;
}
}
void free_msh(t_msh *msh)
{
if (msh)
{
free_env(msh->env);
free(msh->pids);
free_cmd(msh->cmds_head);
free_fds(msh);
free_token(msh->tokens);
set_echoctl(msh->echoctl);
free(msh);