#define CLONE_SYSVSEM 0x00040000
#define CLONE_SETTLS 0x00080000
-#define LINUX_SIGCHLD 17
-
#define FUTEX_WAIT_PRIVATE 128
#define FUTEX_WAKE_PRIVATE 129
#define LINUX_TCGETS 0x5401
+#define LINUX_SIG_UNBLOCK 1
+
#define LINUX_SA_SIGINFO 0x00000004
#define LINUX_SA_RESTART 0x10000000
#define LINUX_SA_ONSTACK 0x08000000
#define LINUX_SIGALRM 14
#define LINUX_SIGTERM 15
#define LINUX_SIGSTKFLT 16
+#define LINUX_SIGCHLD 17
#define LINUX_SIGSYS 31
#endif