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winsup/cygwin ChangeLog miscfuncs.cc syscalls. ...


CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sources.redhat.com	2001-10-19 22:08:22

Modified files:
	cygwin         : ChangeLog miscfuncs.cc syscalls.cc winsup.h 

Log message:
	* miscfuncs.cc (+__check_invalid_read_ptr_errno): New function.
	* syscalls.c (_write): Validate that write buffer is accessible for reading,
	not writing.
	* winsup.h: Declare new function, increase regparmization of check_* functions.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.967&r2=1.968
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/miscfuncs.cc.diff?cvsroot=uberbaum&r1=1.5&r2=1.6
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/syscalls.cc.diff?cvsroot=uberbaum&r1=1.160&r2=1.161
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/winsup.h.diff?cvsroot=uberbaum&r1=1.74&r2=1.75


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