1 files changed, 126 insertions, 0 deletions
diff --git a/ACE/ace/FILE.h b/ACE/ace/FILE.h
new file mode 100644
index 00000000000..a88722b31d2
--- /dev/null
+++ b/ACE/ace/FILE.h
@@ -0,0 +1,126 @@
+/* -*- C++ -*- */
+
+//=============================================================================
+/**
+ *  @file    FILE.h
+ *
+ *  $Id$
+ *
+ *  @author Gerhard Lenzer
+ */
+//=============================================================================
+
+#ifndef ACE_FILE_H
+#define ACE_FILE_H
+#include /**/ "ace/pre.h"
+
+#include "ace/IO_SAP.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/FILE_Addr.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_FILE_Info
+ *
+ * @brief Abstracts basic OS FILE information.
+ */
+class ACE_Export ACE_FILE_Info
+{
+public:
+  /// Mode of file
+  mode_t mode_;
+
+  /// No of links
+  nlink_t nlink_;
+
+  /// Size of file
+  ACE_OFF_T size_;
+};
+
+/**
+ * @class ACE_FILE
+ *
+ * @brief Defines the core methods of the ACE_FILE abstraction.
+ */
+class ACE_Export ACE_FILE : public ACE_IO_SAP
+{
+public:
+  /// Close the ACE_FILE handle without removing the ACE_FILE from
+  /// the file system.
+  int close (void);
+
+  /// Close and remove the ACE_FILE from the file system.
+  int remove (void);
+
+  /// Remove the ACE_FILE from the file system without closing the
+  /// ACE_FILE handle.
+  int unlink (void);
+
+  /// Get information on this ACE_FILE.
+  int get_info (ACE_FILE_Info *finfo);
+
+  /// Get information on this ACE_FILE.
+  int get_info (ACE_FILE_Info &finfo);
+
+  /// Set filesize to length byte.
+  int truncate (ACE_OFF_T length);
+
+  /**
+   * Sets the file pointer as follows:
+   *    o If @ whence is @c SEEK_SET, the pointer is set to @a offset
+   *      bytes.
+   *
+   *    o If @a whence> is @c SEEK_CUR, the pointer is set to its
+   *      current location plus @a offset.
+   *
+   *    o If @a whence is @c SEEK_END, the pointer is set to the size
+   *       of the file plus offset.
+   */
+  ACE_OFF_T seek (ACE_OFF_T offset,
+                  int whence = SEEK_CUR);
+
+  /// Return an offset for the file handle.
+  ACE_OFF_T tell (void);
+
+  /**
+   * Disable signal @a signum
+   * This is here to prevent Win32 from
+   * disabling SPIPE using socket calls
+   */
+  int disable (int signum) const ;
+
+  /// Return the local endpoint address in the referenced ACE_Addr.
+  /// Returns 0 if successful, else -1.
+  int get_local_addr (ACE_Addr &) const;
+
+  /// Return the same thing as get_local_addr().
+  int get_remote_addr (ACE_Addr &) const;
+
+  /// Dump the state of an object.
+  void dump (void) const;
+
+  /// Declare the dynamic allocation hooks.
+  ACE_ALLOC_HOOK_DECLARE;
+
+protected:
+  /// Ensure that this class is only created by the
+  /// ACE_FILE_Connector.
+  ACE_FILE (void);
+
+  /// File we are "connected" with...
+  ACE_FILE_Addr addr_;
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+#include "ace/FILE.inl"
+#endif /* __ACE_INLINE__ */
+
+#include /**/ "ace/post.h"
+#endif /* ACE_FILE_H */