winsup/cygwin ChangeLog environ.cc

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2006-04-21 19:19:31

Modified files:
	cygwin         : ChangeLog environ.cc 

Log message:
	* environ.cc (rawenv): Make this variable a file-scope static.
	(getearly): Rename 's' variable to 'len' since 's' is used fairly consistently
	throughout cygwin as a string variable.  Remove rawenv declaration.  Perform
	other minor cleanups.
	(environ_init): Remove rawenv declaration.  Only set rawenv to
	GetEnvironmentStrings() if it has not already been set.  Properly free rawenv
	in all cases.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.3489&r2=1.3490
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/environ.cc.diff?cvsroot=uberbaum&r1=1.140&r2=1.141