dos2unix

1 files changed, 111 insertions, 111 deletions

diff --git a/win32/include/signal.h b/win32/include/signal.h
index 3ed6002..4eced96 100644
--- a/win32/include/signal.h
+++ b/win32/include/signal.h
@@ -1,111 +1,111 @@
-/* 

- * signal.h

- *

- * A way to set handlers for exceptional conditions (also known as signals).

- *

- * This file is part of the Mingw32 package.

- *

- * Contributors:

- *  Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp>

- *

- *  THIS SOFTWARE IS NOT COPYRIGHTED

- *

- *  This source code is offered for use in the public domain. You may

- *  use, modify or distribute it freely.

- *

- *  This code is distributed in the hope that it will be useful but

- *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY

- *  DISCLAIMED. This includes but is not limited to warranties of

- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

- *

- * $Revision: 1.1 $

- * $Author: bellard $

- * $Date: 2005/04/14 23:49:21 $

- *

- */

-

-#ifndef	_SIGNAL_H_

-#define	_SIGNAL_H_

-

-/* All the headers include this file. */

-#include <_mingw.h>

-

-/*

- * The actual signal values. Using other values with signal

- * produces a SIG_ERR return value.

- *

- * NOTE: SIGINT is produced when the user presses Ctrl-C.

- *       SIGILL has not been tested.

- *       SIGFPE doesn't seem to work?

- *       SIGSEGV does not catch writing to a NULL pointer (that shuts down

- *               your app; can you say "segmentation violation core dump"?).

- *       SIGTERM comes from what kind of termination request exactly?

- *       SIGBREAK is indeed produced by pressing Ctrl-Break.

- *       SIGABRT is produced by calling abort.

- * TODO: The above results may be related to not installing an appropriate

- *       structured exception handling frame. Results may be better if I ever

- *       manage to get the SEH stuff down.

- */

-#define	SIGINT		2	/* Interactive attention */

-#define	SIGILL		4	/* Illegal instruction */

-#define	SIGFPE		8	/* Floating point error */

-#define	SIGSEGV		11	/* Segmentation violation */

-#define	SIGTERM		15	/* Termination request */

-#define SIGBREAK	21	/* Control-break */

-#define	SIGABRT		22	/* Abnormal termination (abort) */

-

-#define NSIG 23     /* maximum signal number + 1 */

-

-#ifndef	RC_INVOKED

-

-#ifndef _SIG_ATOMIC_T_DEFINED

-typedef int sig_atomic_t;

-#define _SIG_ATOMIC_T_DEFINED

-#endif

-

-/*

- * The prototypes (below) are the easy part. The hard part is figuring

- * out what signals are available and what numbers they are assigned

- * along with appropriate values of SIG_DFL and SIG_IGN.

- */

-

-/*

- * A pointer to a signal handler function. A signal handler takes a

- * single int, which is the signal it handles.

- */

-typedef	void (*__p_sig_fn_t)(int);

-

-/*

- * These are special values of signal handler pointers which are

- * used to send a signal to the default handler (SIG_DFL), ignore

- * the signal (SIG_IGN), or indicate an error return (SIG_ERR).

- */

-#define	SIG_DFL	((__p_sig_fn_t) 0)

-#define	SIG_IGN	((__p_sig_fn_t) 1)

-#define	SIG_ERR ((__p_sig_fn_t) -1)

-

-#ifdef	__cplusplus

-extern "C" {

-#endif

-

-/*

- * Call signal to set the signal handler for signal sig to the

- * function pointed to by handler. Returns a pointer to the

- * previous handler, or SIG_ERR if an error occurs. Initially

- * unhandled signals defined above will return SIG_DFL.

- */

-__p_sig_fn_t	signal(int, __p_sig_fn_t);

-

-/*

- * Raise the signal indicated by sig. Returns non-zero on success.

- */

-int	raise (int);

-

-#ifdef	__cplusplus

-}

-#endif

-

-#endif	/* Not RC_INVOKED */

-

-#endif	/* Not _SIGNAL_H_ */

-

+/* 
+ * signal.h
+ *
+ * A way to set handlers for exceptional conditions (also known as signals).
+ *
+ * This file is part of the Mingw32 package.
+ *
+ * Contributors:
+ *  Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp>
+ *
+ *  THIS SOFTWARE IS NOT COPYRIGHTED
+ *
+ *  This source code is offered for use in the public domain. You may
+ *  use, modify or distribute it freely.
+ *
+ *  This code is distributed in the hope that it will be useful but
+ *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
+ *  DISCLAIMED. This includes but is not limited to warranties of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * $Revision: 1.2 $
+ * $Author: bellard $
+ * $Date: 2005/04/17 13:14:29 $
+ *
+ */
+
+#ifndef	_SIGNAL_H_
+#define	_SIGNAL_H_
+
+/* All the headers include this file. */
+#include <_mingw.h>
+
+/*
+ * The actual signal values. Using other values with signal
+ * produces a SIG_ERR return value.
+ *
+ * NOTE: SIGINT is produced when the user presses Ctrl-C.
+ *       SIGILL has not been tested.
+ *       SIGFPE doesn't seem to work?
+ *       SIGSEGV does not catch writing to a NULL pointer (that shuts down
+ *               your app; can you say "segmentation violation core dump"?).
+ *       SIGTERM comes from what kind of termination request exactly?
+ *       SIGBREAK is indeed produced by pressing Ctrl-Break.
+ *       SIGABRT is produced by calling abort.
+ * TODO: The above results may be related to not installing an appropriate
+ *       structured exception handling frame. Results may be better if I ever
+ *       manage to get the SEH stuff down.
+ */
+#define	SIGINT		2	/* Interactive attention */
+#define	SIGILL		4	/* Illegal instruction */
+#define	SIGFPE		8	/* Floating point error */
+#define	SIGSEGV		11	/* Segmentation violation */
+#define	SIGTERM		15	/* Termination request */
+#define SIGBREAK	21	/* Control-break */
+#define	SIGABRT		22	/* Abnormal termination (abort) */
+
+#define NSIG 23     /* maximum signal number + 1 */
+
+#ifndef	RC_INVOKED
+
+#ifndef _SIG_ATOMIC_T_DEFINED
+typedef int sig_atomic_t;
+#define _SIG_ATOMIC_T_DEFINED
+#endif
+
+/*
+ * The prototypes (below) are the easy part. The hard part is figuring
+ * out what signals are available and what numbers they are assigned
+ * along with appropriate values of SIG_DFL and SIG_IGN.
+ */
+
+/*
+ * A pointer to a signal handler function. A signal handler takes a
+ * single int, which is the signal it handles.
+ */
+typedef	void (*__p_sig_fn_t)(int);
+
+/*
+ * These are special values of signal handler pointers which are
+ * used to send a signal to the default handler (SIG_DFL), ignore
+ * the signal (SIG_IGN), or indicate an error return (SIG_ERR).
+ */
+#define	SIG_DFL	((__p_sig_fn_t) 0)
+#define	SIG_IGN	((__p_sig_fn_t) 1)
+#define	SIG_ERR ((__p_sig_fn_t) -1)
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+/*
+ * Call signal to set the signal handler for signal sig to the
+ * function pointed to by handler. Returns a pointer to the
+ * previous handler, or SIG_ERR if an error occurs. Initially
+ * unhandled signals defined above will return SIG_DFL.
+ */
+__p_sig_fn_t	signal(int, __p_sig_fn_t);
+
+/*
+ * Raise the signal indicated by sig. Returns non-zero on success.
+ */
+int	raise (int);
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* Not RC_INVOKED */
+
+#endif	/* Not _SIGNAL_H_ */
+