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-rw-r--r--src/w32-sema.c117
1 files changed, 0 insertions, 117 deletions
diff --git a/src/w32-sema.c b/src/w32-sema.c
deleted file mode 100644
index 648a6bb..0000000
--- a/src/w32-sema.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/* w32-sema.c
- Copyright (C) 2001 Werner Koch (dd9jn)
- Copyright (C) 2001, 2002, 2004, 2007 g10 Code GmbH
-
- This file is part of GPGME.
-
- GPGME is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of
- the License, or (at your option) any later version.
-
- GPGME is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-#include <errno.h>
-#include <fcntl.h>
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#include <io.h>
-
-#include "util.h"
-#include "sema.h"
-#include "debug.h"
-
-static void
-sema_fatal (const char *text)
-{
- fprintf (stderr, "sema.c: %s\n", text);
- abort ();
-}
-
-
-static void
-critsect_init (struct critsect_s *s)
-{
- CRITICAL_SECTION *mp;
- static CRITICAL_SECTION init_lock;
- static int initialized;
-
- if (!initialized) {
- /* The very first time we call this function, we assume that
- only one thread is running, so that we can bootstrap the
- semaphore code. */
- InitializeCriticalSection (&init_lock);
- initialized = 1;
- }
- if (!s)
- return; /* we just want to initialize ourself */
-
- /* first test whether it is really not initialized */
- EnterCriticalSection (&init_lock);
- if ( s->priv ) {
- LeaveCriticalSection (&init_lock);
- return;
- }
- /* now init it */
- mp = malloc ( sizeof *mp );
- if (!mp) {
- LeaveCriticalSection (&init_lock);
- sema_fatal ("out of core while creating critical section lock");
- }
- InitializeCriticalSection (mp);
- s->priv = mp;
- LeaveCriticalSection (&init_lock);
-}
-
-void
-_gpgme_sema_subsystem_init ()
-{
- /* fixme: we should check that there is only one thread running */
- critsect_init (NULL);
-}
-
-
-void
-_gpgme_sema_cs_enter ( struct critsect_s *s )
-{
- if (!s->priv)
- critsect_init (s);
- EnterCriticalSection ( (CRITICAL_SECTION*)s->priv );
-}
-
-void
-_gpgme_sema_cs_leave (struct critsect_s *s)
-{
- if (!s->priv)
- critsect_init (s);
- LeaveCriticalSection ((CRITICAL_SECTION*)s->priv);
-}
-
-void
-_gpgme_sema_cs_destroy ( struct critsect_s *s )
-{
- if (s && s->priv) {
- DeleteCriticalSection ((CRITICAL_SECTION*)s->priv);
- free (s->priv);
- s->priv = NULL;
- }
-}