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added redirections priority between input and output

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This commit is contained in:
mdev9
2024-03-05 16:40:09 +01:00
parent c1b735aacc
commit f000625ab9
1 changed files with 26 additions and 3 deletions
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29
srcs/exec.c
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@ -6,7 +6,7 @@
/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/07 14:12:49 by tomoron #+# #+# */
/* Updated: 2024/03/05 15:55:58 by marde-vr ### ########.fr */
/* Updated: 2024/03/05 16:22:14 by marde-vr ### ########.fr */
/* */
/* ************************************************************************** */
@ -428,6 +428,18 @@ void get_out_type(t_msh *msh, t_cmd *cmds)
}
}
int first_is_in_type(t_msh *msh)
{
t_cmd *cur_cmd;
cur_cmd = msh->cmds;
while (cur_cmd && cur_cmd->type == ARG && cur_cmd->next)
cur_cmd = cur_cmd->next;
if (cur_cmd->type == PIPE || cur_cmd->type == RED_I || cur_cmd->type == HERE_DOC)
return (1);
return (0);
}
void exec_command(t_msh *msh)
{
int cmd_count;
@ -448,9 +460,20 @@ void exec_command(t_msh *msh)
msh->fds[i] = ft_calloc(2, sizeof(int *));
if (!msh->fds[i])
ft_exit(msh, 1);
get_in_type(msh, msh->cmds);
if (!g_return_code) //maybe????
if (first_is_in_type(msh))
{
get_in_type(msh, msh->cmds);
if (!g_return_code) //maybe????
get_out_type(msh, msh->cmds);
}
else
{
get_out_type(msh, msh->cmds);
if (!g_return_code) //maybe????
get_in_type(msh, msh->cmds);
}
//ft_printf_fd(2, "%d\n", msh->out_fd);
//ft_printf_fd(2, "cmd: %s\n", msh->cmds->token);
if (!cmd_is_builtin(msh, msh->cmds->token))