diff options
Diffstat (limited to 'include/sys')
| -rw-r--r-- | include/sys/cdefs.h | 16 | ||||
| -rw-r--r-- | include/sys/select.h | 3 | ||||
| -rw-r--r-- | include/sys/wait.h | 4 |
3 files changed, 14 insertions, 9 deletions
diff --git a/include/sys/cdefs.h b/include/sys/cdefs.h index c3bb51c1..0d6f6327 100644 --- a/include/sys/cdefs.h +++ b/include/sys/cdefs.h @@ -4,16 +4,16 @@ #define __BEGIN_DECLS extern "C" { #define __END_DECLS } -#define __dead __attribute__((__noreturn__)) - -#define __used __attribute__((__used__)) -#define __unused __attribute__((__unused__)) - +#define __dead __attribute__((__noreturn__)) +#define __used __attribute__((__used__)) +#define __unused __attribute__((__unused__)) #define __packed __attribute__((__packed__)) #define __aligned(x) __attribute__((__aligned__(x))) +#define __malloc __attribute__((__malloc__)) +#define __pure __attribute__((__pure__)) +#define __nodiscard __attribute__((__warn_unused_result__)) -#define __malloc __attribute__((__malloc__)) - -#define __pure __attribute__((__pure__)) +#define __predict_true(exp) __builtin_expect((exp) != 0, 1) +#define __predict_false(exp) __builtin_expect((exp) != 0, 0) #endif diff --git a/include/sys/select.h b/include/sys/select.h index 13c48dda..16b391d1 100644 --- a/include/sys/select.h +++ b/include/sys/select.h @@ -7,6 +7,9 @@ #define __BITS_TIMESPEC_H_ #include <bits/timespec.h> +struct timespec; +struct timeval; + typedef __UINT64_TYPE__ sigset_t; int pselect(int, fd_set *restrict, fd_set *restrict, fd_set *restrict, diff --git a/include/sys/wait.h b/include/sys/wait.h index ad935dc8..1325885e 100644 --- a/include/sys/wait.h +++ b/include/sys/wait.h @@ -2,7 +2,9 @@ #define __WAIT_H #define __BITS_WAIT_H_ -#include <bits/wait.h> +#include <bits/wait.h> // for WUNTRACED +#include <signal.h> // for siginfo_t +#include <sys/types.h> // for pid_t, id_t #define __BITS_SIGINFO_H_ #include <bits/siginfo.h> |