1 files changed, 106 insertions, 0 deletions
diff --git a/file_io/netware/filesys.c b/file_io/netware/filesys.c
new file mode 100644
index 0000000..05c44ce
--- /dev/null
+++ b/file_io/netware/filesys.c
@@ -0,0 +1,106 @@
+/* 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.h"
+#include "apr_arch_file_io.h"
+#include "apr_strings.h"
+
+apr_status_t filepath_root_case(char **rootpath, char *root, apr_pool_t *p)
+{
+/* See the Windows code to figure out what to do here.
+    It probably checks to make sure that the root exists 
+    and case it correctly according to the file system.
+*/
+    *rootpath = apr_pstrdup(p, root);
+    return APR_SUCCESS;
+}
+
+apr_status_t filepath_has_drive(const char *rootpath, int only, apr_pool_t *p)
+{
+    char *s;
+
+    if (rootpath) {
+        s = strchr (rootpath, ':');
+        if (only)
+            /* Test if the path only has a drive/volume and nothing else
+            */
+            return (s && (s != rootpath) && !s[1]);
+        else
+            /* Test if the path includes a drive/volume
+            */
+            return (s && (s != rootpath));
+    }
+    return 0;
+}
+
+apr_status_t filepath_compare_drive(const char *path1, const char *path2, apr_pool_t *p)
+{
+    char *s1, *s2;
+
+    if (path1 && path2) {
+        s1 = strchr (path1, ':');
+        s2 = strchr (path2, ':');
+
+        /* Make sure that they both have a drive/volume delimiter
+            and are the same size.  Then see if they match.
+        */
+        if (s1 && s2 && ((s1-path1) == (s2-path2))) {
+            return strnicmp (s1, s2, s1-path1);
+        }
+    }
+    return -1;
+}
+
+APR_DECLARE(apr_status_t) apr_filepath_get(char **rootpath, apr_int32_t flags,
+                                           apr_pool_t *p)
+{
+    char path[APR_PATH_MAX];
+    char *ptr;
+
+    /* use getcwdpath to make sure that we get the volume name*/
+    if (!getcwdpath(path, NULL, 0)) {
+        if (errno == ERANGE)
+            return APR_ENAMETOOLONG;
+        else
+            return errno;
+    }
+    /* Strip off the server name if there is one*/
+    ptr = strpbrk(path, "\\/:");
+    if (!ptr) {
+        return APR_ENOENT;
+    }
+    if (*ptr == ':') {
+        ptr = path;
+    }
+    *rootpath = apr_pstrdup(p, ptr);
+    if (!(flags & APR_FILEPATH_NATIVE)) {
+        for (ptr = *rootpath; *ptr; ++ptr) {
+            if (*ptr == '\\')
+                *ptr = '/';
+        }
+    }
+    return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_filepath_set(const char *rootpath,
+                                           apr_pool_t *p)
+{
+    if (chdir2(rootpath) != 0)
+        return errno;
+    return APR_SUCCESS;
+}
+
+