src/winsup/cygwin ChangeLog Makefile.in autolo ...

Yaakov (Cygwin/X) yselkowitz@users.sourceforge.net
Fri Apr 22 19:50:00 GMT 2011


> CVSROOT:	/cvs/src
> Module name:	src
> Changes by:	corinna@...	2011-04-19 10:02:07
> 
> 	* registry.cc (reg_key): Rewrite reg_key class to use native NT registry
> 	functions.  Use WCHAR string parameters throughout.  Use PCWSTR rather
> 	than const WCHAR.  Drop multibyte char functionality.  Drop unused
> 	methods.

This change introduced a compiler warning with GCC 4.5:

cc1plus: warnings being treated as errors
registry.cc: In member function ‘int reg_key::get_int(const WCHAR*,
int)’:
registry.cc:145:32: error: dereferencing type-punned pointer will break
strict-aliasing rules


Yaakov




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