diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2007-03-29 20:37:36 +0400 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2007-03-29 20:37:36 +0400 |
commit | e6fbf13e48971335504fc66e385a168bbca41343 (patch) | |
tree | 956a1b1d710370e25fc002df74d1415acf5c1a42 /winsup/cygwin/fhandler_fifo.cc | |
parent | 519aec5d597336d58443628a2618d87620a4e2cd (diff) |
* cygheap.cc (cygheap_init): Fix formatting. Remove comment. Set
shared_prefix depending only on terminal service capability.
* dcrt0.cc (dll_crt0_1): Don't call set_cygwin_privileges here.
* fhandler_fifo.cc (fhandler_fifo::open): Create the mutex as global
object.
* posix_ipc.cc (ipc_mutex_init): Use cygheap->shared_prefix.
(ipc_cond_init): Ditto.
* sec_helper.cc (privilege_name): Make static. Use LookupPrivilegeName
directly to be independent of the state of cygheap.
(set_privilege): Take a LUID as parameter instead of an index value.
Only print debug output in case of failure.
(set_cygwin_privileges): Add comment. Use LookupPrivilegeValue to
get privilege LUIDs.
(init_global_security): Call set_cygwin_privileges here.
* security.h (privilege_name): Drop declaration.
(set_privilege): Declare according to above change.
(set_process_privilege): Call privilege_luid to get LUID.
(_push_thread_privilege): Ditto.
* shared.cc (open_shared): Add comment. On systems supporting the
SeCreateGlobalPrivilege, try to create/open global shared memory first.
Fall back to local shared memory if that fails.
* thread.cc (semaphore::semaphore): Use cygheap->shared_prefix.
* wincap.h (wincapc::has_create_global_privilege): New element.
* wincap.cc: Implement above element throughout.
Diffstat (limited to 'winsup/cygwin/fhandler_fifo.cc')
-rw-r--r-- | winsup/cygwin/fhandler_fifo.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_fifo.cc b/winsup/cygwin/fhandler_fifo.cc index 9143be741..ae43c17c6 100644 --- a/winsup/cygwin/fhandler_fifo.cc +++ b/winsup/cygwin/fhandler_fifo.cc @@ -155,7 +155,8 @@ fhandler_fifo::open (int flags, mode_t) /* Generate a semi-unique name to associate with this fifo but try to ensure that it is no larger than CYG_MAX_PATH */ - for (p = mutex, p1 = strchr (get_name (), '\0'); + strcpy (mutex, cygheap->shared_prefix); + for (p = mutex + strlen (mutex), p1 = strchr (get_name (), '\0'); --p1 >= get_name () && p < emutex ; p++) *p = (*p1 == '/') ? '_' : *p1; strncpy (p, FIFO_PREFIX, emutex - p); |