On Apr 15 21:55, Brian Dessent wrote:
Corinna Vinschen wrote:
I just found that, regardless of my privileges, setup-1.7 defaults
to install for just me instead of all users while the standard
setup defaults to all users. Why does that happen?
This is very odd. Setup's is_admin() was
Corinna Vinschen wrote:
Not really, no. 1024 bytes should be big enough in most cases. Did you
look for the desired size which now gets returned by the NULL call?
Yes, it was in the neighborhood of 230 bytes or so. It wasn't that the
buffer was too small, and I would have expected
On Apr 16 02:12, Brian Dessent wrote:
Corinna Vinschen wrote:
Not really, no. 1024 bytes should be big enough in most cases. Did you
look for the desired size which now gets returned by the NULL call?
Yes, it was in the neighborhood of 230 bytes or so. It wasn't that the
buffer was
On Apr 16 11:28, Corinna Vinschen wrote:
On Apr 16 02:12, Brian Dessent wrote:
Corinna Vinschen wrote:
Not really, no. 1024 bytes should be big enough in most cases. Did you
look for the desired size which now gets returned by the NULL call?
Yes, it was in the neighborhood of
On Apr 16 02:45, Brian Dessent wrote:
Corinna Vinschen wrote:
Alignment?
Perhaps. Do you know if gcc aligns VLAs higher than their natural
alignment? The nonworking code was just UCHAR foo[1024] whereas the
working was char buf[size], which I cribbed from
grp.cc:internal_getgroups().
Corinna Vinschen wrote:
Alignment?
Perhaps. Do you know if gcc aligns VLAs higher than their natural
alignment? The nonworking code was just UCHAR foo[1024] whereas the
working was char buf[size], which I cribbed from
grp.cc:internal_getgroups().
Brian
On Apr 16 02:49, Brian Dessent wrote:
Don't you love discovering these little pearls of joy inside the Win32
API? They're like little rays of sunshine. No wait, the opposite.
Big rays of moonshine?
;)
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Corinna Vinschen wrote:
I mean, token_info was an UCHAR array, so it's not aligned while
the token_group information might require a 4 or 8 byte alignment
which you now get by chance. Probably you'd be better off not
using `char buf[size]' but
PTOKEN_GROUPS groups = (PTOKEN_GROUPS)
On Apr 16 02:45, Brian Dessent wrote:
Corinna Vinschen wrote:
Alignment?
Perhaps. Do you know if gcc aligns VLAs higher than their natural
alignment? The nonworking code was just UCHAR foo[1024] whereas the
working was char buf[size], which I cribbed from
grp.cc:internal_getgroups().
On Wed, Apr 16, 2008 at 02:49:33AM -0700, Brian Dessent wrote:
Don't you love discovering these little pearls of joy inside the Win32
API? They're like little rays of sunshine. No wait, the opposite.
Windoze rulez!
cgf
Brian,
I just found that, regardless of my privileges, setup-1.7 defaults
to install for just me instead of all users while the standard
setup defaults to all users. Why does that happen?
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Project
Corinna Vinschen wrote:
I just found that, regardless of my privileges, setup-1.7 defaults
to install for just me instead of all users while the standard
setup defaults to all users. Why does that happen?
This is very odd. Setup's is_admin() was returning 0 despite the user
belonging to the
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