diff options
Diffstat (limited to 'posix/sys/wait.h')
| -rw-r--r-- | posix/sys/wait.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/posix/sys/wait.h b/posix/sys/wait.h index d5b7e4d8d4..909979bc9d 100644 --- a/posix/sys/wait.h +++ b/posix/sys/wait.h @@ -26,7 +26,15 @@ __BEGIN_DECLS -#include <signal.h> +#include <bits/types.h> +#ifndef __pid_t_defined +typedef __pid_t pid_t; +# define __pid_t_defined +#endif + +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +# include <signal.h> +#endif /* These macros could also be defined in <stdlib.h>. */ #if !defined _STDLIB_H || (!defined __USE_XOPEN && !defined __USE_XOPEN2K8) @@ -98,7 +106,6 @@ extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options); #if defined __USE_XOPEN || defined __USE_XOPEN2K8 # ifndef __id_t_defined -# include <bits/types.h> typedef __id_t id_t; # define __id_t_defined # endif |