src/winsup/cygwin ChangeLog cygtls.h errno.cc ...

[ericb@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	ericb@sourceware.org	2011-05-25 18:47:32

Modified files:
	winsup/cygwin  : ChangeLog cygtls.h errno.cc tlsoffsets.h 

Log message:
	perror: fix POSIX compliance and work with recent newlib change
	
	* cygtls.h (strerror_r_buf): New buffer.
	* errno.cc (strerror): Move guts...
	(_strerror_r): ...to new function demanded by newlib.
	(strerror_r): Don't clobber strerror buffer.
	(_user_strerror): Drop unused declaration.
	* tlsoffsets.h: Regenerate.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.5372&r2=1.5373
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygtls.h.diff?cvsroot=src&r1=1.70&r2=1.71
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/errno.cc.diff?cvsroot=src&r1=1.83&r2=1.84
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/tlsoffsets.h.diff?cvsroot=src&r1=1.45&r2=1.46