/* written by Jim Meyering */
#include <config.h>
+
+/* Undefine nanosleep here so any prototype is not redefined to be a
+ prototype for rpl_nanosleep. (they'd conflict e.g., on alpha-dec-osf3.2) */
+#undef nanosleep
+
#include <stdio.h>
#include <sys/types.h>
#include <signal.h>
# include <unistd.h>
#endif
+/* Some systems (MSDOS) don't have SIGCONT.
+ Using SIGTERM here turns the signal-handling code below
+ into a no-op on such systems. */
+#ifndef SIGCONT
+# define SIGCONT SIGTERM
+#endif
+
#include "nanosleep.h"
static int suspended;
/* FIXME: comment */
int
-nanosleep (const struct timespec *requested_delay,
- struct timespec *remaining_delay)
+rpl_nanosleep (const struct timespec *requested_delay,
+ struct timespec *remaining_delay)
{
#ifdef SA_NOCLDSTOP
struct sigaction oldact, newact;