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fds and sigint

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This commit is contained in:
Loic Deridder
2025-02-13 09:10:54 +01:00
parent b57118d0ae
commit 842e31c68f
7 changed files with 42 additions and 13 deletions
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4
srcs/execution/exec_cmd.c
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@@ -65,6 +65,10 @@ int exec(t_ast_n *node)
char *path;
expand_node(node);
if (node->msh->here_fd != -1)
close(node->msh->here_fd);
if (node->msh->hist != -1)
close(node->msh->hist);
path = find_path(node->cmd, node->msh->env);
if (!path)
return_error(node->cmd, "command not found", 127, node);

8
srcs/execution/exec_pline.c
View File

@@ -16,6 +16,13 @@ void exec_pcmd(t_ast_n *pcmd)
{
int ret;
if (pcmd->msh->here_fd != -1)
close(pcmd->msh->here_fd);
close(pcmd->msh->hist);
if (pcmd->save_stdo != -1)
close(pcmd->save_stdo);
if (pcmd->save_stdi != -1)
close(pcmd->save_stdi);
if (!pcmd->cmd)
exit(0);
if (is_builtin(pcmd->cmd))
@@ -35,7 +42,6 @@ void exec_pchild(int *pipes, int index, t_ast_n *pcmd, int cmds)
ret = 0;
if (index < cmds - 1)
dup2(pipes[1], STDOUT_FILENO);
close(pcmd->msh->hist);
close(pipes[0]);
close(pipes[1]);
handle_redir(pcmd);