cvs update pthreads

1 files changed, 104 insertions, 102 deletions

diff --git a/pthreads/pthread_kill.c b/pthreads/pthread_kill.c
index 7de3fe2aa..081ec48f5 100644
--- a/pthreads/pthread_kill.c
+++ b/pthreads/pthread_kill.c
@@ -1,102 +1,104 @@
-/*
- * pthread_kill.c
- *
- * Description:
- * This translation unit implements the pthread_kill routine.
- *
- * --------------------------------------------------------------------------
- *
- *      Pthreads-win32 - POSIX Threads Library for Win32
- *      Copyright(C) 1998 John E. Bossom
- *      Copyright(C) 1999,2005 Pthreads-win32 contributors
- * 
- *      Contact Email: rpj@callisto.canberra.edu.au
- * 
- *      The current list of contributors is contained
- *      in the file CONTRIBUTORS included with the source
- *      code distribution. The list can also be seen at the
- *      following World Wide Web location:
- *      http://sources.redhat.com/pthreads-win32/contributors.html
- * 
- *      This library 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 of the License, or (at your option) any later version.
- * 
- *      This library 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 library in the file COPYING.LIB;
- *      if not, write to the Free Software Foundation, Inc.,
- *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-#include "pthread.h"
-#include "implement.h"
-
-/*
- * Not needed yet, but defining it should indicate clashes with build target
- * environment that should be fixed.
- */
-#include <signal.h>
-
-int
-pthread_kill (pthread_t thread, int sig)
-     /*
-      * ------------------------------------------------------
-      * DOCPUBLIC
-      *      This function requests that a signal be delivered to the
-      *      specified thread. If sig is zero, error checking is
-      *      performed but no signal is actually sent such that this
-      *      function can be used to check for a valid thread ID.
-      *
-      * PARAMETERS
-      *      thread  reference to an instances of pthread_t
-      *      sig     signal. Currently only a value of 0 is supported.
-      *
-      *
-      * DESCRIPTION
-      *      This function requests that a signal be delivered to the
-      *      specified thread. If sig is zero, error checking is
-      *      performed but no signal is actually sent such that this
-      *      function can be used to check for a valid thread ID.
-      *
-      * RESULTS
-      *              ESRCH           the thread is not a valid thread ID,
-      *              EINVAL          the value of the signal is invalid
-      *                              or unsupported.
-      *              0               the signal was successfully sent.
-      *
-      * ------------------------------------------------------
-      */
-{
-  int result = 0;
-  ptw32_thread_t * tp;
-
-  EnterCriticalSection (&ptw32_thread_reuse_lock);
-
-  tp = (ptw32_thread_t *) thread.p;
-
-  if (NULL == tp
-      || thread.x != tp->ptHandle.x
-      || NULL == tp->threadH)
-    {
-      result = ESRCH;
-    }
-
-  LeaveCriticalSection (&ptw32_thread_reuse_lock);
-
-  if (0 == result && 0 != sig)
-    {
-      /*
-       * Currently does not support any signals.
-       */
-      result = EINVAL;
-    }
-
-  return result;
-
-}				/* pthread_kill */
+/*

+ * pthread_kill.c

+ *

+ * Description:

+ * This translation unit implements the pthread_kill routine.

+ *

+ * --------------------------------------------------------------------------

+ *

+ *      Pthreads-win32 - POSIX Threads Library for Win32

+ *      Copyright(C) 1998 John E. Bossom

+ *      Copyright(C) 1999,2005 Pthreads-win32 contributors

+ * 

+ *      Contact Email: rpj@callisto.canberra.edu.au

+ * 

+ *      The current list of contributors is contained

+ *      in the file CONTRIBUTORS included with the source

+ *      code distribution. The list can also be seen at the

+ *      following World Wide Web location:

+ *      http://sources.redhat.com/pthreads-win32/contributors.html

+ * 

+ *      This library 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 of the License, or (at your option) any later version.

+ * 

+ *      This library 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 library in the file COPYING.LIB;

+ *      if not, write to the Free Software Foundation, Inc.,

+ *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

+ */

+

+#include "pthread.h"

+#include "implement.h"

+

+/*

+ * Not needed yet, but defining it should indicate clashes with build target

+ * environment that should be fixed.

+ */

+#ifndef WINCE

+#  include <signal.h>

+#endif

+

+int

+pthread_kill (pthread_t thread, int sig)

+     /*

+      * ------------------------------------------------------

+      * DOCPUBLIC

+      *      This function requests that a signal be delivered to the

+      *      specified thread. If sig is zero, error checking is

+      *      performed but no signal is actually sent such that this

+      *      function can be used to check for a valid thread ID.

+      *

+      * PARAMETERS

+      *      thread  reference to an instances of pthread_t

+      *      sig     signal. Currently only a value of 0 is supported.

+      *

+      *

+      * DESCRIPTION

+      *      This function requests that a signal be delivered to the

+      *      specified thread. If sig is zero, error checking is

+      *      performed but no signal is actually sent such that this

+      *      function can be used to check for a valid thread ID.

+      *

+      * RESULTS

+      *              ESRCH           the thread is not a valid thread ID,

+      *              EINVAL          the value of the signal is invalid

+      *                              or unsupported.

+      *              0               the signal was successfully sent.

+      *

+      * ------------------------------------------------------

+      */

+{

+  int result = 0;

+  ptw32_thread_t * tp;

+

+  EnterCriticalSection (&ptw32_thread_reuse_lock);

+

+  tp = (ptw32_thread_t *) thread.p;

+

+  if (NULL == tp

+      || thread.x != tp->ptHandle.x

+      || NULL == tp->threadH)

+    {

+      result = ESRCH;

+    }

+

+  LeaveCriticalSection (&ptw32_thread_reuse_lock);

+

+  if (0 == result && 0 != sig)

+    {

+      /*

+       * Currently does not support any signals.

+       */

+      result = EINVAL;

+    }

+

+  return result;

+

+}				/* pthread_kill */