X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.5 required=5.0 tests=AWL,BAYES_00,SPF_PASS X-Spam-Check-By: sourceware.org Message-ID: <49CC8FE7.8090904@users.sourceforge.net> Date: Fri, 27 Mar 2009 03:35:51 -0500 From: "Yaakov (Cygwin/X)" User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: [1.7] does not compile with -ansi References: <49CAFB8B DOT 7090909 AT users DOT sourceforge DOT net> <49CB0834 DOT 3010904 AT gmail DOT com> <49CB0F4A DOT 908 AT users DOT sourceforge DOT net> In-Reply-To: <49CB0F4A.908@users.sourceforge.net> Content-Type: multipart/mixed; boundary="------------040408020409020706060906" Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com --------------040408020409020706060906 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Yaakov (Cygwin/X) wrote: > Actually, it looks like someone already thought about that, but never > enabled it. There is a commented-out #ifndef __STRICT_ANSI__ which > excludes about half of sys/signal.h. *UNTESTED* patch attached. That doesn't work, because we need the _sig_func_ptr typedef regardless of -ansi: /usr/include/signal.h:17: error: expected ',' or ';' before '_signal_r' /usr/include/signal.h:21: error: expected ',' or ';' before 'signal' Take two attached. Yaakov -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEAREIAAYFAknMj+cACgkQpiWmPGlmQSMdvgCfY2m10bjOBb8nr9lnzIjucxuS +EoAoOuRLRe7/8OfhuK2Mz3zfQSn3hCe =Ez8A -----END PGP SIGNATURE----- --------------040408020409020706060906 Content-Type: text/x-patch; name="newlib-ansi-signal.h.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="newlib-ansi-signal.h.patch" Index: libc/include/sys/signal.h =================================================================== RCS file: /cvs/src/src/newlib/libc/include/sys/signal.h,v retrieving revision 1.18 diff -u -r1.18 signal.h --- libc/include/sys/signal.h 18 Apr 2006 20:06:09 -0000 1.18 +++ libc/include/sys/signal.h 27 Mar 2009 08:22:15 -0000 @@ -9,7 +9,13 @@ #include "_ansi.h" #include -/* #ifndef __STRICT_ANSI__*/ +#if defined(__rtems__) +typedef void (*_sig_func_ptr)(); +#else +typedef void (*_sig_func_ptr)(int); +#endif + +#ifndef __STRICT_ANSI__ #if defined(_POSIX_THREADS) #include /* for pthread data types */ @@ -83,8 +89,6 @@ * application should not use both simultaneously. */ -typedef void (*_sig_func_ptr)(); - struct sigaction { int sa_flags; /* Special flags to affect behavior of signal */ sigset_t sa_mask; /* Additional set of signals to be blocked */ @@ -108,8 +112,6 @@ #else #define SA_NOCLDSTOP 1 /* only value supported now for sa_flags */ -typedef void (*_sig_func_ptr)(int); - struct sigaction { _sig_func_ptr sa_handler; @@ -187,7 +189,7 @@ #endif /* defined(__CYGWIN__) || defined(__rtems__) */ -/* #endif __STRICT_ANSI__ */ +#endif /* __STRICT_ANSI__ */ #if defined(___AM29K__) /* These all need to be defined for ANSI C, but I don't think they are --------------040408020409020706060906 Content-Type: text/x-patch; name="cygwin-ansi-signal.h.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="cygwin-ansi-signal.h.patch" Index: include/cygwin/signal.h =================================================================== RCS file: /cvs/src/src/winsup/cygwin/include/cygwin/signal.h,v retrieving revision 1.17 diff -u -r1.17 signal.h --- include/cygwin/signal.h 11 Sep 2008 06:22:31 -0000 1.17 +++ include/cygwin/signal.h 27 Mar 2009 08:34:48 -0000 @@ -190,8 +190,6 @@ perform notification */ }; -typedef void (*_sig_func_ptr)(int); - struct sigaction { __extension__ union Index: include/sys/select.h =================================================================== RCS file: /cvs/src/src/winsup/cygwin/include/sys/select.h,v retrieving revision 1.3 diff -u -r1.3 select.h --- include/sys/select.h 19 Apr 2005 08:32:59 -0000 1.3 +++ include/sys/select.h 27 Mar 2009 08:34:48 -0000 @@ -12,7 +12,7 @@ #ifndef _SYS_SELECT_H #define _SYS_SELECT_H -#if !defined (_POSIX_SOURCE) && !defined (__INSIDE_CYGWIN_NET__) +#if !defined (__STRICT_ANSI__) && !defined (_POSIX_SOURCE) && !defined (__INSIDE_CYGWIN_NET__) #include --------------040408020409020706060906 Content-Type: text/plain; charset=us-ascii -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ --------------040408020409020706060906--