1 files changed, 84 insertions, 84 deletions
diff --git a/libX11/src/LockDis.c b/libX11/src/LockDis.c
index 12dd97df0..f7bfa7017 100644
--- a/libX11/src/LockDis.c
+++ b/libX11/src/LockDis.c
@@ -1,84 +1,84 @@
-
-/*
-
-Copyright 1993, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-
-/*
- * Author: Stephen Gildea, MIT X Consortium
- *
- * XLockDis.c - multi-thread application-level locking routines
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#ifdef XTHREADS
-#include "locking.h"
-#endif
-
-void
-XLockDisplay(
-    register Display* dpy)
-{
-#ifdef XTHREADS
-    LockDisplay(dpy);
-    if (dpy->lock)
-	(*dpy->lock->user_lock_display)(dpy);
-    /*
-     * We want the threads in the reply queue to all get out before
-     * XLockDisplay returns, in case they have any side effects the
-     * caller of XLockDisplay was trying to protect against.
-     * XLockDisplay puts itself at the head of the event waiters queue
-     * to wait for all the replies to come in.
-     */
-    if (dpy->lock && dpy->lock->reply_awaiters) {
-	struct _XCVList *cvl;
-
-	cvl = (*dpy->lock->create_cvl)(dpy);
-
-	/* stuff ourselves on the head of the queue */
-	cvl->next = dpy->lock->event_awaiters;
-	dpy->lock->event_awaiters = cvl;
-
-	while (dpy->lock->reply_awaiters)
-	    ConditionWait(dpy, cvl->cv);
-	UnlockNextEventReader(dpy); /* pass the signal on */
-    }
-    UnlockDisplay(dpy);
-#endif
-}
-
-void
-XUnlockDisplay(
-    register Display* dpy)
-{
-#ifdef XTHREADS
-    LockDisplay(dpy);
-    if (dpy->lock)
-	(*dpy->lock->user_unlock_display)(dpy);
-    UnlockDisplay(dpy);
-#endif
-}
+
+/*
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/*
+ * Author: Stephen Gildea, MIT X Consortium
+ *
+ * XLockDis.c - multi-thread application-level locking routines
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#ifdef XTHREADS
+#include "locking.h"
+#endif
+
+void
+XLockDisplay(
+    register Display* dpy)
+{
+#ifdef XTHREADS
+    LockDisplay(dpy);
+    if (dpy->lock)
+	(*dpy->lock->user_lock_display)(dpy);
+    /*
+     * We want the threads in the reply queue to all get out before
+     * XLockDisplay returns, in case they have any side effects the
+     * caller of XLockDisplay was trying to protect against.
+     * XLockDisplay puts itself at the head of the event waiters queue
+     * to wait for all the replies to come in.
+     */
+    if (dpy->lock && dpy->lock->reply_awaiters) {
+	struct _XCVList *cvl;
+
+	cvl = (*dpy->lock->create_cvl)(dpy);
+
+	/* stuff ourselves on the head of the queue */
+	cvl->next = dpy->lock->event_awaiters;
+	dpy->lock->event_awaiters = cvl;
+
+	while (dpy->lock->reply_awaiters)
+	    ConditionWait(dpy, cvl->cv);
+	UnlockNextEventReader(dpy); /* pass the signal on */
+    }
+    UnlockDisplay(dpy);
+#endif
+}
+
+void
+XUnlockDisplay(
+    register Display* dpy)
+{
+#ifdef XTHREADS
+    LockDisplay(dpy);
+    if (dpy->lock)
+	(*dpy->lock->user_unlock_display)(dpy);
+    UnlockDisplay(dpy);
+#endif
+}