#ifndef _@GUARD_PREFIX@_SIGNAL_H
#define _@GUARD_PREFIX@_SIGNAL_H
-/* MacOS X 10.3, FreeBSD 6.4, OpenBSD 3.8, OSF/1 4.0 declare pthread_sigmask in
- <pthread.h>, not in <signal.h>.
+/* MacOS X 10.3, FreeBSD 6.4, OpenBSD 3.8, OSF/1 4.0, Solaris 2.6 declare
+ pthread_sigmask in <pthread.h>, not in <signal.h>.
But avoid namespace pollution on glibc systems.*/
#if (@GNULIB_PTHREAD_SIGMASK@ || defined GNULIB_POSIXCHECK) \
- && ((defined __APPLE__ && defined __MACH__) || defined __FreeBSD__ || defined __OpenBSD__ || defined __osf__) \
+ && ((defined __APPLE__ && defined __MACH__) || defined __FreeBSD__ || defined __OpenBSD__ || defined __osf__ || defined __sun) \
&& ! defined __GLIBC__
# include <pthread.h>
#endif
#if @GNULIB_PTHREAD_SIGMASK@
-# if !@HAVE_PTHREAD_SIGMASK@
+# if @REPLACE_PTHREAD_SIGMASK@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef pthread_sigmask
+# define pthread_sigmask rpl_pthread_sigmask
+# endif
+_GL_FUNCDECL_RPL (pthread_sigmask, int,
+ (int how, const sigset_t *new_mask, sigset_t *old_mask));
+_GL_CXXALIAS_RPL (pthread_sigmask, int,
+ (int how, const sigset_t *new_mask, sigset_t *old_mask));
+# else
+# if !@HAVE_PTHREAD_SIGMASK@
_GL_FUNCDECL_SYS (pthread_sigmask, int,
(int how, const sigset_t *new_mask, sigset_t *old_mask));
-# endif
+# endif
_GL_CXXALIAS_SYS (pthread_sigmask, int,
(int how, const sigset_t *new_mask, sigset_t *old_mask));
+# endif
_GL_CXXALIASWARN (pthread_sigmask);
#elif defined GNULIB_POSIXCHECK
# undef pthread_sigmask