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authorRong-En Fan <rafan@FreeBSD.org>2008-11-09 09:06:04 +0000
committerRong-En Fan <rafan@FreeBSD.org>2008-11-09 09:06:04 +0000
commita388f199193767bacbb38b172ab89cb84369736c (patch)
treea1816f5667d2280b970ca44e407bac8cc4496c0a /ncurses/SigAction.h
parentaa59d4d4c5dda7e1c6f9dc0cc6edc58992a525c7 (diff)
downloadsrc-a388f199193767bacbb38b172ab89cb84369736c.tar.gz
src-a388f199193767bacbb38b172ab89cb84369736c.zip
- Flatten the vendor area
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=184786
Diffstat (limited to 'ncurses/SigAction.h')
-rw-r--r--ncurses/SigAction.h109
1 files changed, 109 insertions, 0 deletions
diff --git a/ncurses/SigAction.h b/ncurses/SigAction.h
new file mode 100644
index 000000000000..5dfde643f6a1
--- /dev/null
+++ b/ncurses/SigAction.h
@@ -0,0 +1,109 @@
+/****************************************************************************
+ * Copyright (c) 1998,2000 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
+ * and: Eric S. Raymond <esr@snark.thyrsus.com> *
+ ****************************************************************************/
+
+/*
+ * $Id: SigAction.h,v 1.8 2005/08/06 20:05:32 tom Exp $
+ *
+ * This file exists to handle non-POSIX systems which don't have <unistd.h>,
+ * and usually no sigaction() nor <termios.h>
+ */
+
+#ifndef _SIGACTION_H
+#define _SIGACTION_H
+
+#ifndef HAVE_SIGACTION
+#define HAVE_SIGACTION 0
+#endif
+
+#ifndef HAVE_SIGVEC
+#define HAVE_SIGVEC 0
+#endif
+
+#if HAVE_SIGACTION
+
+#if !HAVE_TYPE_SIGACTION
+typedef struct sigaction sigaction_t;
+#endif
+
+#else /* !HAVE_SIGACTION */
+
+#if HAVE_SIGVEC
+
+#undef SIG_BLOCK
+#define SIG_BLOCK 00
+
+#undef SIG_UNBLOCK
+#define SIG_UNBLOCK 01
+
+#undef SIG_SETMASK
+#define SIG_SETMASK 02
+
+ /*
+ * <bsd/signal.h> is in the Linux 1.2.8 + gcc 2.7.0 configuration,
+ * and is useful for testing this header file.
+ */
+#if HAVE_BSD_SIGNAL_H
+#include <bsd/signal.h>
+#endif
+
+typedef struct sigvec sigaction_t;
+
+#define sigset_t _nc_sigset_t
+typedef unsigned long sigset_t;
+
+#undef sa_mask
+#define sa_mask sv_mask
+#undef sa_handler
+#define sa_handler sv_handler
+#undef sa_flags
+#define sa_flags sv_flags
+
+#undef sigaction
+#define sigaction _nc_sigaction
+#undef sigprocmask
+#define sigprocmask _nc_sigprocmask
+#undef sigemptyset
+#define sigemptyset _nc_sigemptyset
+#undef sigsuspend
+#define sigsuspend _nc_sigsuspend
+#undef sigdelset
+#define sigdelset _nc_sigdelset
+#undef sigaddset
+#define sigaddset _nc_sigaddset
+
+/* tty/lib_tstp.c is the only user */
+#include <base/sigaction.c>
+
+#endif /* HAVE_SIGVEC */
+#endif /* HAVE_SIGACTION */
+#endif /* !defined(_SIGACTION_H) */