X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibc.so_src%2Finclude_exp%2Fsignal.h;h=38de258cf90ec587eb532749317e829b1f52bcc4;hb=41f5d1923eac00f90097f80e51f0c1f8d1ab7cb3;hp=bf03c7f14e82a003e685332107a58c8ccf7ad14f;hpb=1409c5235c5228061ba6605fc1f41302f4f3fe78;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/libc.so_src/include_exp/signal.h b/Usermode/Libraries/libc.so_src/include_exp/signal.h
index bf03c7f1..38de258c 100644
--- a/Usermode/Libraries/libc.so_src/include_exp/signal.h
+++ b/Usermode/Libraries/libc.so_src/include_exp/signal.h
@@ -8,17 +8,60 @@
 #ifndef _SIGNAL_H_
 #define _SIGNAL_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "signal_list.h"
+
 typedef void (*sighandler_t)(int);
 
-#define SIG_DFL	((void*)0)
-#define SIG_ERR	((void*)-1)
+//! Atomic integer type
+typedef volatile int	sig_atomic_t;
 
-#define	SIGABRT	6
+#define SIG_IGN	((sighandler_t)1)
+#define SIG_DFL	((sighandler_t)0)
+#define SIG_ERR	((sighandler_t)-1)
 
-#define SIGPIPE	1001
-#define SIGCHLD	1002
+extern sighandler_t	signal(int signum, sighandler_t handler);
 
 extern int	raise(int sig);
 
+#include <sys/types.h>	// libposix
+
+typedef long long unsigned int	sigset_t;
+extern int	sigemptyset(sigset_t *set);
+extern int	sigfillset(sigset_t *set);
+
+typedef struct siginfo_s	siginfo_t;
+
+struct siginfo_s
+{
+	int	si_signo;
+	int	si_errno;
+	int	si_code;
+	int	si_trapno;
+	pid_t	si_pid;
+	uid_t	si_uid;
+	int	si_status;
+	// TODO: There's others
+};
+
+struct sigaction
+{
+	sighandler_t	sa_handler;
+	//void	(*sa_sigaction)(int, siginfo_t *, void *);
+	sigset_t	sa_mask;
+	int	sa_flags;
+};
+
+#define SA_NOCLDSTOP	0x001
+
+extern int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact);
+
+#if __cplusplus
+}
+#endif
+
 #endif