src/winsup/cygwin spawn.cc winf.h ChangeLog

[cgf@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.org	2013-07-19 22:44:02

Modified files:
	winsup/cygwin  : spawn.cc winf.h ChangeLog 

Log message:
	* spawn.cc (child_info_spawn::worker): Reinstate using temp buffer for wide
	character command-line storage.  Use wcs method to convert command line.
	* winf.h (lb_wcs): Delete.
	(linebuf::wcs): Implement new single-argument method.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/spawn.cc.diff?cvsroot=src&r1=1.348&r2=1.349
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/winf.h.diff?cvsroot=src&r1=1.13&r2=1.14
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6190&r2=1.6191