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newlib-cygwin
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* environ.cc (spenv::from_cygheap): Still need to take setuid into 

consideration.
This commit is contained in:
Christopher Faylor 2002-06-29 06:40:19 +00:00
parent e97962b92a
commit 664075a3bb
2 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,8 @@
2002-06-29 Christopher Faylor <cgf@redhat.com>
* environ.cc (spenv::from_cygheap): Still need to take setuid into
consideration.
2002-06-28 Christopher Faylor <cgf@redhat.com>
* uinfo.cc (cygheap_user::env_logsrv): Return "almost_null" in case
@ -13,7 +18,7 @@
* cygheap.cc (cygheap_user::set_name): Reflect name "pwinname" name
change.
* environ.cc (getwinenveq): New function.
(spenv::from_cygheap): Change arguments.
(penv::from_cygheap): penv::from_cygheap): Change arguments.
(spenv::retrieve): Ditto for call. Use getwinenveq to retrieve info
from environment. Always return value from cygwin environment, if it
exists.

2
winsup/cygwin/environ.cc
View File

@ -817,7 +817,7 @@ spenv::retrieve (bool no_envblock, const char *const envname)
if (from_cygheap)
{
const char *p;
if (envname)
if (envname && !cygheap->user.issetuid ())
{
debug_printf ("duping existing value for '%s'", name);
return cstrdup1 (envname); /* Don't really care what it's set to