1 files changed, 63 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/fullrw.c b/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/fullrw.c
new file mode 100644
index 00000000..ff76a29f
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/file_io/unix/fullrw.c
@@ -0,0 +1,63 @@
+/* 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_file_io.h"
+
+
+APR_DECLARE(apr_status_t) apr_file_read_full(apr_file_t *thefile, void *buf,
+                                             apr_size_t nbytes,
+                                             apr_size_t *bytes_read)
+{
+    apr_status_t status;
+    apr_size_t total_read = 0;
+
+    do {
+	apr_size_t amt = nbytes;
+
+	status = apr_file_read(thefile, buf, &amt);
+	buf = (char *)buf + amt;
+        nbytes -= amt;
+        total_read += amt;
+    } while (status == APR_SUCCESS && nbytes > 0);
+
+    if (bytes_read != NULL)
+        *bytes_read = total_read;
+
+    return status;
+}
+
+APR_DECLARE(apr_status_t) apr_file_write_full(apr_file_t *thefile,
+                                              const void *buf,
+                                              apr_size_t nbytes,
+                                              apr_size_t *bytes_written)
+{
+    apr_status_t status;
+    apr_size_t total_written = 0;
+
+    do {
+	apr_size_t amt = nbytes;
+
+	status = apr_file_write(thefile, buf, &amt);
+	buf = (char *)buf + amt;
+        nbytes -= amt;
+        total_written += amt;
+    } while (status == APR_SUCCESS && nbytes > 0);
+
+    if (bytes_written != NULL)
+        *bytes_written = total_written;
+
+    return status;
+}