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file perm error

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This commit is contained in:
Loic Deridder
2025-02-13 15:41:12 +01:00
parent bee6feb644
commit fbcc5403f2
7 changed files with 94 additions and 38 deletions
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37
srcs/execution/exec_subsh.c
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@@ -38,18 +38,23 @@ int exec_shcmd(t_ast_n *node)
}
}
static int execute_shand(t_ast_n *node)
{
node->msh->ex_code = execute_shcommand(node->left);
if (node->msh->ex_code == 0)
node->msh->ex_code = execute_shcommand(node->right);
return (node->msh->ex_code);
}
int execute_shcommand(t_ast_n *node)
{
if (node->state == _CMD)
handle_redir(node);
if (handle_redir(node) == 1)
return (1);
if (node->state == _CMD)
node->msh->ex_code = exec_shcmd(node);
else if (node->state == _AND)
{
node->msh->ex_code = execute_shcommand(node->left);
if (node->msh->ex_code == 0)
node->msh->ex_code = execute_shcommand(node->right);
}
execute_shand(node);
else if (node->state == _OR)
{
node->msh->ex_code = execute_shcommand(node->left);
@@ -65,6 +70,20 @@ int execute_shcommand(t_ast_n *node)
return (node->msh->ex_code);
}
static int in_subsh(t_ast_n *node)
{
int ret;
if (handle_redir(node->parent) == 1)
{
free_child(node->msh);
return (1);
}
ret = execute_shcommand(node);
free_child(node->msh);
return (ret);
}
int exec_subsh(t_ast_n *node)
{
int status;
@@ -74,10 +93,8 @@ int exec_subsh(t_ast_n *node)
pid = fork();
if (pid == 0)
{
handle_redir(node->parent);
ret = execute_shcommand(node);
free_child(node->msh);
exit(ret);
ret = in_subsh(node);
exit (ret);
}
else if (pid > 0)
{