X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibc.so_src%2Finclude_exp%2Fsignal.h;h=c2d03e158fc7042e560f3c73aa4ece31f4c03bd6;hb=5baf31fcd4ec90827f62f7fbded545fda85ecdbb;hp=03816f3203d37f7a4b8eab0c73caa63c07a55382;hpb=4c78a1bdd506cda6cda27ee342165c7dfa7ecdc2;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 03816f32..c2d03e15 100644
--- a/Usermode/Libraries/libc.so_src/include_exp/signal.h
+++ b/Usermode/Libraries/libc.so_src/include_exp/signal.h
@@ -10,30 +10,36 @@
 
 typedef void (*sighandler_t)(int);
 
+//! Atomic integer type
+typedef volatile int	sig_atomic_t;
+
 #define SIG_IGN	((void*)1)
 #define SIG_DFL	((void*)0)
 #define SIG_ERR	((void*)-1)
 
+#define SIGINT	2	// C99
+#define SIGILL	4	// C99
+#define	SIGABRT	6	// C99
+#define SIGFPE	8	// C99
+#define SIGSEGV	11	// C99
+#define SIGTERM	15	// C99
+
+extern sighandler_t	signal(int signum, sighandler_t handler);
+
+extern int	raise(int sig);
+
+// POSIX Signals
 #define SIGHUP	1
-#define SIGINT	2
 #define SIGQUIT	3
-#define SIGILL	4
-#define	SIGABRT	6
-#define SIGFPE	8
 #define SIGKILL	9
-#define SIGSEGV	11
-//#define SIGPIPE	13
 #define SIGALRM	14
-#define SIGTERM	15
 #define SIGUSR1	16
 #define SIGUSR2	17
 
 #define SIGPIPE	1001
 #define SIGCHLD	1002
 
-extern sighandler_t	signal(int signum, sighandler_t handler);
-
-extern int	raise(int sig);
+typedef int	sigset_t;
 
 #endif