INTEGRATION: CWS getfilesize1 (1.32.78); FILE MERGED

2004/08/25 07:30:41 cmc 1.32.78.2: #i33340# tweak the windows GetFileSize to be consistent with the unx one for the error case
2004/08/24 13:08:31 cmc 1.32.78.1: #i33340# as discussed with MHU add an explicit osl_getFileSize function to mirror osl_setFileSize as an alternative to seeking to end of files and back to get their length

1 files changed, 29 insertions, 3 deletions

diff --git a/sal/inc/osl/file.hxx b/sal/inc/osl/file.hxx
index c053a6247bdf..327638cc4644 100644
--- a/sal/inc/osl/file.hxx
+++ b/sal/inc/osl/file.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: file.hxx,v $
  *
- *  $Revision: 1.32 $
+ *  $Revision: 1.33 $
  *
- *  last change: $Author: hr $ $Date: 2004-02-03 13:13:08 $
+ *  last change: $Author: obo $ $Date: 2004-09-08 16:15:13 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -1017,6 +1017,7 @@ public:
         @see getPos()
         @see read()
         @see write()
+        @see getSize()
         @see setSize()
     */
 
@@ -1132,7 +1133,7 @@ public:
         Sets the file size of an open file. The file can be truncated or enlarged by the function.
         The position of the file pointer is not affeced by this function.
 
-        @param uSize [int]
+        @param uSize [in]
         New size in bytes.
 
         @return
@@ -1150,6 +1151,31 @@ public:
         return (RC) osl_setFileSize( _pData, uSize );
     }
 
+    /** Get the file size of an open file.
+
+        Gets the file size of an open file.
+        The position of the file pointer is not affeced by this function.
+
+        @param rSize [out]
+        Current size in bytes.
+
+        @return
+        E_None on success
+        E_INVAL the format of the parameters was not valid
+        E_OVERFLOW the resulting file offset would be a value which cannot  be represented correctly for regular files
+
+        @see open()
+        @see setPos()
+        @see getSize()
+        @see setSize()
+        @see getStatus()
+    */
+
+    inline RC getSize( sal_uInt64 &rSize )
+    {
+        return (RC) osl_getFileSize( _pData, &rSize );
+    }
+
     /** Read a number of bytes from a file.
 
         Reads a number of bytes from a file. The internal file pointer is