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14 Commits

Author SHA1 Message Date
Ken Brown e1ce752a1d Cygwin: remove miscellaneous 32-bit code 2022-05-29 17:54:32 -04:00
Corinna Vinschen 40245925ce Cygwin: rename NSIG to _NSIG, change visibility of NSIG to MISC 
NSIG is a deprecated symbol only visible under MISC visibility.
_NSIG is used widely instead, and on most systems NSIG is
defined in terms of _NSIG.

Follow suit: Change NSIG to _NSIG throughout and change visiblity
of NSIG to be defined only in __MISC_VISIBLE case.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
 2020-02-18 11:25:12 +01:00
Takashi Yano 1c1cec9cdf Fix a bug of psiginfo() that changes the orientation of stderr. 
* strsig.cc (psiginfo): Fix the problem that psiginfo() changes
  the orientation of stderr to byte-oriented mode if stderr is
  not oriented yet.
 2018-07-03 15:38:47 +02:00
Corinna Vinschen 6e623e9320 Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 
Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause.

Everything else stays under GPLv3+.

New Linking Exception exempts resulting executables from LGPLv3 section 4.

Add CONTRIBUTORS file to keep track of licensing.

Remove 'Copyright Red Hat Inc' comments.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
 2016-06-23 10:09:17 +02:00
Yaakov Selkowitz 7503575f1d cygwin: accept SIGIOT as alias of SIGABRT 
winsup/cygwin/
	* include/cygwin/signal.h (SIGIOT): Define SIGIOT in terms of SIGABRT.
	* strsig.cc (struct sigdesc): Ditto.

	winsup/doc/
	* utils.xml (kill): Document SIGIOT.

Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
 2016-02-18 08:20:03 -06:00
Corinna Vinschen 61522196c7 * Merge in cygwin-64bit-branch. 2013-04-23 09:44:36 +00:00
Yaakov Selkowitz 2f7a5c89cc * cygwin.din (psiginfo): Export. 
(psignal): Export.
(sys_siglist): Export.
* posix.sgml (std-notimpl): Move psiginfo and psignal from here...
(std-susv4): ... to here.
(std-deprec): Add sys_siglist.
* strsig.cc (sys_siglist): New array.
(psiginfo): New function.
* include/cygwin/signal.h (sys_siglist): Declare.
(psiginfo): Declare.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
 2011-05-04 22:12:15 +00:00
Corinna Vinschen f467ede283 * strsig.cc: Fix formatting and copyright. 2010-02-26 16:00:17 +00:00
Yaakov Selkowitz 0512608dbc * include/cygwin/signal.h: Define SIGPWR as synonym for SIGLOST. 
* strsig.cc: Ditto.
	* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR.
 2010-02-26 05:43:50 +00:00
Christopher Faylor c4ca0e800a * cygwin.din (sys_sigabbrev): Add this here. 
* dcrt0.cc (__argc,__argv,_check_for_executable): Remove dllexport decoration
since it is already handled in cygwin.din.
* errno.cc (_sys_errlist): Ditto.
* strsig.cc (sys_sigabbrev): Ditto.
* include/cygwin/signal.h: Protect use of dllimport when __INSIDE_CYGWIN__.
* libc/getopt.c: Revert previous changes.  Define __INSIDE_CYGWIN__.
 2008-09-11 06:22:31 +00:00
Christopher Faylor 4f1ed68c5c * strsig.cc (strsignal): Return non-const buffer to allow building with recent 
newlib change.
 2008-06-19 00:02:13 +00:00
Christopher Faylor b13e6864f5 Remove unneeded header files from source files throughout. 2008-04-07 18:45:59 +00:00
Christopher Faylor 5c8891e962 * cygwin/strsig.cc (__signals): New macro. 
(sys_sigabbrev): New array of signal strings, patterned after linux.
(siglist): Use __signals.
* cygwin/include/cygwin/signal.h (sys_sigabbrev): Define.
* cygwin/include/cygwin/version.h: Bump API minor version to 177.

* utils/Makefile.in (kill.exe): Remove reliance on libiberty.
* utils/kill.cc (strsigno): New function patterned after libiberty but using
newly exported cygwin array.
 2007-07-10 00:12:54 +00:00
Christopher Faylor c571716c64 * Makefile.in (DLL_OFILES): Add strsig.o. 
* cygtls.h (_local_storage::signamebuf) New element.
* sysconf.cc (sysconf): Implement _SC_RTSIG_MAX.
* tlsoffset.h: Regenerate.
* include/limits.h (_POSIX_RTSIG_MAX): New define.
(RTSIG_MAX): Ditto.
* include/cygwin/signal.h (SIGRTMIN): New define.
(SIGRTMAX): Ditto.
(NSIG): Bump.
* strsig.cc: New file.
 2004-02-03 21:59:27 +00:00