Commit 99cf43f9 authored by Glenn Morris's avatar Glenn Morris
Browse files

Remove references to macros that are not defined anywhere

* src/syssignal.h: Remove reference to BROKEN_SIGINFO (last used in
s/ptx4.h), BROKEN_SIGTSTP (last used in m/ustation.h, m/dpx2.h),
and BROKEN_SIGURG (was in s/gnu-linux.h prior to 2008-02-10).
All were removed before 23.1.
parent 1056cb66
2012-05-01 Glenn Morris <rgm@gnu.org>
* syssignal.h: Remove reference to BROKEN_SIGINFO (last used in
s/ptx4.h), BROKEN_SIGTSTP (last used in m/ustation.h, m/dpx2.h),
and BROKEN_SIGURG (was in s/gnu-linux.h prior to 2008-02-10).
All were removed before 23.1.
* dispnew.c: Remove HAVE_LIBNCURSES test;
it is always true on relevant platforms.
......
/* syssignal.h - System-dependent definitions for signals.
Copyright (C) 1993, 1999, 2001-2012 Free Software Foundation, Inc.
Copyright (C) 1993, 1999, 2001-2012 Free Software Foundation, Inc.
This file is part of GNU Emacs.
......@@ -82,24 +83,18 @@ void croak (char *) NO_RETURN;
#define sigfree() sigsetmask (SIGEMPTYMASK)
#if defined (SIGINFO) && defined (BROKEN_SIGINFO)
#undef SIGINFO
#endif
#if defined (SIGIO) && defined (BROKEN_SIGIO)
# undef SIGIO
#endif
/* Last user: m/ibmrs6000.h */
#if defined (SIGPOLL) && defined (BROKEN_SIGPOLL)
#undef SIGPOLL
#endif
#if defined (SIGTSTP) && defined (BROKEN_SIGTSTP)
#undef SIGTSTP
#endif
#if defined (SIGURG) && defined (BROKEN_SIGURG)
#undef SIGURG
#endif
/* Last user: m/ibmrs6000.h */
#if defined (SIGAIO) && defined (BROKEN_SIGAIO)
#undef SIGAIO
#endif
/* Last user: m/ibmrs6000.h */
#if defined (SIGPTY) && defined (BROKEN_SIGPTY)
#undef SIGPTY
#endif
......
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