From e7e90b72fd3161c5d55fed49e100781dfa3e9408 Mon Sep 17 00:00:00 2001
From: Mattia Rizzolo <mattia@mapreri.org>
Date: Fri, 3 Oct 2014 14:05:01 +0000
Subject: Imported Upstream version 0.84

---
 include/sane/sanei_signal.h | 50 ---------------------------------------------
 1 file changed, 50 deletions(-)
 delete mode 100644 include/sane/sanei_signal.h

(limited to 'include/sane/sanei_signal.h')

diff --git a/include/sane/sanei_signal.h b/include/sane/sanei_signal.h
deleted file mode 100644
index 0033c1c..0000000
--- a/include/sane/sanei_signal.h
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifdef HAVE_SIGPROCMASK
-# define SIGACTION	sigaction
-#else
-
-/* Just enough backwards compatibility that we get by in the backends
-   without making handstands.  */
-# ifdef sigset_t
-#  undef sigset_t
-# endif
-# ifdef sigemptyset
-#  undef sigemptyset
-# endif
-# ifdef sigfillset
-#  undef sigfillset
-# endif
-# ifdef sigaddset
-#  undef sigaddset
-# endif
-# ifdef sigdelset
-#  undef sigdelset
-# endif
-# ifdef sigprocmask
-#  undef sigprocmask
-# endif
-# ifdef SIG_BLOCK
-#  undef SIG_BLOCK
-# endif
-# ifdef SIG_UNBLOCK
-#  undef SIG_UNBLOCK
-# endif
-# ifdef SIG_SETMASK
-#  undef SIG_SETMASK
-# endif
-
-# define sigset_t		int
-# define sigemptyset(set)	do { *(set) = 0; } while (0)
-# define sigfillset(set)	do { *(set) = ~0; } while (0)
-# define sigaddset(set,signal)	do { *(set) |= sigmask (signal); } while (0)
-# define sigdelset(set,signal)	do { *(set) &= ~sigmask (signal); } while (0)
-# define sigaction(sig,new,old)	sigvec (sig,new,old)
-
-  /* Note: it's not safe to just declare our own "struct sigaction" since
-     some systems (e.g., some versions of OpenStep) declare that structure,
-     but do not implement sigprocmask().  Hard to believe, aint it?  */
-# define SIGACTION		sigvec
-# define SIG_BLOCK	1
-# define SIG_UNBLOCK	2
-# define SIG_SETMASK	3
-#endif /* !HAVE_SIGPROCMASK */
-
-- 
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