1 files changed, 100 insertions, 0 deletions
diff --git a/APACHE_1_3_42/src/os/win32/readdir.c b/APACHE_1_3_42/src/os/win32/readdir.c
new file mode 100644
index 0000000000..526bb55dad
--- /dev/null
+++ b/APACHE_1_3_42/src/os/win32/readdir.c
@@ -0,0 +1,100 @@
+/* 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.
+ */
+
+#ifdef WIN32
+
+#include <malloc.h>
+#include <string.h>
+#include <errno.h>
+
+#include "readdir.h"
+
+/**********************************************************************
+ * Implement dirent-style opendir/readdir/closedir on Window 95/NT
+ *
+ * Functions defined are opendir(), readdir() and closedir() with the
+ * same prototypes as the normal dirent.h implementation.
+ *
+ * Does not implement telldir(), seekdir(), rewinddir() or scandir(). 
+ * The dirent struct is compatible with Unix, except that d_ino is 
+ * always 1 and d_off is made up as we go along.
+ *
+ * The DIR typedef is not compatible with Unix.
+ **********************************************************************/
+
+API_EXPORT(DIR *) opendir(const char *dir)
+{
+    DIR *dp;
+    char *filespec;
+    long handle;
+    int index;
+
+    filespec = malloc(strlen(dir) + 2 + 1);
+    strcpy(filespec, dir);
+    index = strlen(filespec) - 1;
+    if (index >= 0 && (filespec[index] == '/' || filespec[index] == '\\'))
+        filespec[index] = '\0';
+    strcat(filespec, "/*");
+
+    dp = (DIR *)malloc(sizeof(DIR));
+    dp->offset = 0;
+    dp->finished = 0;
+    dp->dir = strdup(dir);
+
+    if ((handle = _findfirst(filespec, &(dp->fileinfo))) < 0) {
+        if (errno == ENOENT)
+            dp->finished = 1;
+        else
+        return NULL;
+    }
+
+    dp->handle = handle;
+    free(filespec);
+
+    return dp;
+}
+
+API_EXPORT(struct dirent *) readdir(DIR *dp)
+{
+    if (!dp || dp->finished) return NULL;
+
+    if (dp->offset != 0) {
+        if (_findnext(dp->handle, &(dp->fileinfo)) < 0) {
+            dp->finished = 1;
+            return NULL;
+        }
+    }
+    dp->offset++;
+
+    strncpy(dp->dent.d_name, dp->fileinfo.name, _MAX_FNAME);
+    dp->dent.d_ino = 1;
+    dp->dent.d_reclen = strlen(dp->dent.d_name);
+    dp->dent.d_off = dp->offset;
+
+    return &(dp->dent);
+}
+
+API_EXPORT(int) closedir(DIR *dp)
+{
+    if (!dp) return 0;
+    _findclose(dp->handle);
+    if (dp->dir) free(dp->dir);
+    if (dp) free(dp);
+
+    return 0;
+}
+
+#endif /* WIN32 */