diff options
Diffstat (limited to 'src/eval/cmd.c')
| -rw-r--r-- | src/eval/cmd.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/eval/cmd.c b/src/eval/cmd.c index 1953325..1e59347 100644 --- a/src/eval/cmd.c +++ b/src/eval/cmd.c @@ -6,7 +6,7 @@ /* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/06/14 10:41:31 by charles #+# #+# */ -/* Updated: 2020/07/17 11:43:59 by charles ### ########.fr */ +/* Updated: 2020/07/18 09:31:43 by charles ### ########.fr */ /* */ /* ************************************************************************** */ @@ -52,6 +52,7 @@ int fork_wrap( int forked_cmd(void *void_param) { t_fork_param_cmd *param; + int ret; param = void_param; ft_vecpop(param->env_local, NULL); @@ -63,7 +64,19 @@ int forked_cmd(void *void_param) if (param->builtin != NULL) return (param->builtin->func(param->argv, param->env)); else - return (execve(param->exec_path, param->argv, (char**)param->env->data)); + { + ret = execve(param->exec_path, param->argv, (char**)param->env->data); + if (ret == -1) + { + ft_putstr_fd(g_basename, STDERR_FILENO); + ft_putstr_fd(": ", STDERR_FILENO); + ft_putstr_fd(param->exec_path, STDERR_FILENO); + ft_putstr_fd(": ", STDERR_FILENO); + ft_putendl_fd(strerror(errno), STDERR_FILENO); + ret = 126; + } + return (ret); + } } int eval_cmd(int fds[2], t_env env, t_path path, t_ast *ast) |