EgtGeneral 1.6e1 :

- aggiunta ExistsDirectory.
2015-05-04 07:30:33 +00:00
parent fcde284912
commit f48f1556b4
2 changed files with 13 additions and 0 deletions
@@ -89,6 +89,19 @@ FindFirstFileEgt( const string& sFileSpec, string& sFileName)
   return false ;
 }

+//----------------------------------------------------------------------------
+bool
+ExistsDirectory( const string& sDir)
+{
+  // leggo gli attributi del direttorio
+   DWORD dwAttr = ::GetFileAttributesW( stringtoW( sDir)) ;
+  // se non esiste
+   if ( dwAttr == INVALID_FILE_ATTRIBUTES)
+      return false ;
+  // se è un direttorio
+   return ( (dwAttr & FILE_ATTRIBUTE_DIRECTORY) != 0) ;
+}
+
 //-----------------------------------------------------------------------------
 bool
 EmptyDirectory( const string& sDir)