Adding upstream version 1.7.2.upstream/1.7.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/threadproc/win32/signals.c b/threadproc/win32/signals.c
new file mode 100644
index 0000000..48676d8
--- /dev/null
+++ b/threadproc/win32/signals.c
@@ -0,0 +1,67 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "apr_arch_threadproc.h"
+#include "apr_arch_file_io.h"
+#include "apr_thread_proc.h"
+#include "apr_signal.h"
+#include "apr_file_io.h"
+#include "apr_general.h"
+#if APR_HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+#include <string.h>
+#if APR_HAVE_SYS_WAIT
+#include <sys/wait.h>
+#endif
+
+/* Windows only really support killing process, but that will do for now. 
+ *
+ * ### Actually, closing the input handle to the proc should also do fine 
+ * for most console apps.  This definitely needs improvement...
+ */
+APR_DECLARE(apr_status_t) apr_proc_kill(apr_proc_t *proc, int signal)
+{
+    if (proc->hproc != NULL) {
+        if (TerminateProcess(proc->hproc, signal) == 0) {
+            return apr_get_os_error();
+        }
+        /* On unix, SIGKILL leaves a apr_proc_wait()able pid lying around, 
+         * so we will leave hproc alone until the app calls apr_proc_wait().
+         */
+        return APR_SUCCESS;
+    }
+    return APR_EPROC_UNKNOWN;
+}
+
+void apr_signal_init(apr_pool_t *pglobal)
+{
+}
+
+APR_DECLARE(const char *) apr_signal_description_get(int signum)
+{
+    return "unknown signal (not supported)";
+}
+
+APR_DECLARE(apr_status_t) apr_signal_block(int signum)
+{
+    return APR_ENOTIMPL;
+}
+
+APR_DECLARE(apr_status_t) apr_signal_unblock(int signum)
+{
+    return APR_ENOTIMPL;
+}