1 files changed, 91 insertions, 0 deletions
diff --git a/private/crtlib/include/signal.h b/private/crtlib/include/signal.h
new file mode 100644
index 000000000..05727faeb
--- /dev/null
+++ b/private/crtlib/include/signal.h
@@ -0,0 +1,91 @@
+/***
+*signal.h - defines signal values and routines
+*
+*	Copyright (c) 1985-1993, Microsoft Corporation. All rights reserved.
+*
+*Purpose:
+*	This file defines the signal values and declares the signal functions.
+*	[ANSI/System V]
+*
+****/
+
+#ifndef _INC_SIGNAL
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/*
+ * Conditional macro definition for function calling type and variable type
+ * qualifiers.
+ */
+#if   ( (_MSC_VER >= 800) && (_M_IX86 >= 300) )
+
+/*
+ * Definitions for MS C8-32 (386/486) compiler
+ */
+#define _CRTAPI1 __cdecl
+#define _CRTAPI2 __cdecl
+
+#else
+
+/*
+ * Other compilers (e.g., MIPS)
+ */
+#define _CRTAPI1
+#define _CRTAPI2
+
+#endif
+
+
+#ifndef _SIG_ATOMIC_T_DEFINED
+typedef int sig_atomic_t;
+#define _SIG_ATOMIC_T_DEFINED
+#endif
+
+#define NSIG 23     /* maximum signal number + 1 */
+
+/* signal types */
+
+#define SIGINT		2	/* interrupt */
+#define SIGILL		4	/* illegal instruction - invalid function image */
+#define SIGFPE		8	/* floating point exception */
+#define SIGSEGV 	11	/* segment violation */
+#define SIGTERM 	15	/* Software termination signal from kill */
+#define SIGBREAK	21	/* Ctrl-Break sequence */
+#define SIGABRT 	22	/* abnormal termination triggered by abort call */
+
+
+/* signal action codes */
+
+#define SIG_DFL (void (_CRTAPI1 *)(int))0	    /* default signal action */
+#define SIG_IGN (void (_CRTAPI1 *)(int))1	    /* ignore signal */
+#define SIG_SGE (void (_CRTAPI1 *)(int))3	    /* signal gets error */
+#define SIG_ACK (void (_CRTAPI1 *)(int))4	    /* acknowledge */
+
+
+/* signal error value (returned by signal call on error) */
+
+#define SIG_ERR (void (_CRTAPI1 *)(int))-1	    /* signal error value */
+
+/* pointer to exception information pointers structure */
+
+#ifdef	_MT
+extern void * * _CRTAPI1 __pxcptinfoptrs(void);
+#define _pxcptinfoptrs	(*__pxcptinfoptrs())
+#else
+extern void * _pxcptinfoptrs;
+#endif
+
+/* function prototypes */
+
+void (_CRTAPI1 * _CRTAPI1 signal(int, void (_CRTAPI1 *)(int)))(int);
+int _CRTAPI1 raise(int);
+
+#ifdef __cplusplus
+}
+#endif
+
+#define _INC_SIGNAL
+#endif	/* _INC_SIGNAL */