-/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2004, 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2004, 2006, 2007, 2008, 2009, 2011, 2013 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
#include <stdio.h>
#include <errno.h>
-#include "libguile/_scm.h"
-
-#include "libguile/async.h"
-#include "libguile/eval.h"
-#include "libguile/root.h"
-#include "libguile/vectors.h"
-#include "libguile/threads.h"
-
-#include "libguile/validate.h"
-#include "libguile/scmsigs.h"
-
#ifdef HAVE_PROCESS_H
#include <process.h> /* for mingw */
#endif
#include <sys/time.h>
#endif
-#ifdef __MINGW32__
-#include <windows.h>
-#define alarm(sec) (0)
-/* This weird comma expression is because Sleep is void under Windows. */
-#define sleep(sec) (Sleep ((sec) * 1000), 0)
-#define usleep(usec) (Sleep ((usec) / 1000), 0)
-#endif
-
#include <full-write.h>
+#include "libguile/_scm.h"
+
+#include "libguile/async.h"
+#include "libguile/eval.h"
+#include "libguile/root.h"
+#include "libguile/vectors.h"
+#include "libguile/threads.h"
+
+#include "libguile/validate.h"
+#include "libguile/scmsigs.h"
+
\f
int err;
};
-#ifndef HAVE_GC_GET_SUSPEND_SIGNAL
-static int
-GC_get_suspend_signal (void)
-{
-#if defined SIG_SUSPEND
- return SIG_SUSPEND;
-#elif defined SIGPWR
- return SIGPWR;
-#elif defined SIGLOST
- return SIGLOST;
-#elif defined _SIGRTMIN
- return _SIGRTMIN + 6;
-#elif defined SIGRTMIN
- return SIGRTMIN + 6;
-#elif defined __GLIBC__
- return 32+6;
-#else
- return SIGUSR1;
-#endif
-}
-#endif /* HAVE_GC_GET_SUSPEND_SIGNAL */
-
static void*
read_signal_pipe_data (void * data)
{
}
#undef FUNC_NAME
+#if HAVE_DECL_ALARM
SCM_DEFINE (scm_alarm, "alarm", 1, 0, 0,
(SCM i),
"Set a timer to raise a @code{SIGALRM} signal after the specified\n"
return scm_from_uint (alarm (scm_to_uint (i)));
}
#undef FUNC_NAME
+#endif /* HAVE_ALARM */
#ifdef HAVE_SETITIMER
SCM_DEFINE (scm_setitimer, "setitimer", 5, 0, 0,