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newlib-cygwin
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* mkgroup.c (enum_local_groups): Use NetLocalGroupGetInfo to find out 

if a group exists, rather than just allocating a buffer and going ahead.
This commit is contained in:
Corinna Vinschen 2008-08-18 12:56:59 +00:00
parent 2d1bfd524d
commit bba4895394
2 changed files with 8 additions and 4 deletions
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5
winsup/utils/ChangeLog
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@ -1,3 +1,8 @@
2008-08-18 Corinna Vinschen <corinna@vinschen.de>
* mkgroup.c (enum_local_groups): Use NetLocalGroupGetInfo to find out
if a group exists, rather than just allocating a buffer and going ahead.
2008-08-18 Corinna Vinschen <corinna@vinschen.de>
* mkgroup.c (enum_local_groups): Call print_win_error with GetLastError

7
winsup/utils/mkgroup.c
View File

@ -348,10 +348,9 @@ enum_local_groups (BOOL domain, domlist_t *dom_or_machine, const char *sep,
if (disp_groupname != NULL)
{
mbstowcs (gname, disp_groupname, GNLEN + 1);
rc = NetApiBufferAllocate (sizeof (LOCALGROUP_INFO_0),
(void *) &buffer);
buffer[0].lgrpi0_name = gname;
entriesread = 1;
rc = NetLocalGroupGetInfo (servername, gname, 0, (void *) &buffer);
if (rc == ERROR_SUCCESS)
entriesread = 1;
}
else
rc = NetLocalGroupEnum (servername, 0, (void *) &buffer,