[GNUnet-SVN] r22171 - gnunet/src/include

[gnunet]

Author: grothoff
Date: 2012-06-20 20:48:08 +0200 (Wed, 20 Jun 2012)
New Revision: 22171

Modified:
   gnunet/src/include/gnunet_network_lib.h
Log:
-fixing #2439

Modified: gnunet/src/include/gnunet_network_lib.h
===================================================================
--- gnunet/src/include/gnunet_network_lib.h     2012-06-20 18:45:30 UTC (rev 
22170)
+++ gnunet/src/include/gnunet_network_lib.h     2012-06-20 18:48:08 UTC (rev 
22171)
@@ -68,12 +68,24 @@
 };
 
 
-
 #include "gnunet_disk_lib.h"
 #include "gnunet_time_lib.h"
 
 
 /**
+ * Given a unixpath that is too long (larger than UNIX_PATH_MAX),
+ * shorten it to an acceptable length while keeping it unique
+ * and making sure it remains a valid filename (if possible).
+ *
+ * @param unixpath long path, will be freed (or same pointer returned
+ *        with moved 0-termination).
+ * @return shortened unixpath, NULL on error
+ */
+char *
+GNUNET_NETWORK_shorten_unixpath (char *unixpath);
+
+
+/**
  * Accept a new connection on a socket.  Configure it for non-blocking
  * IO and mark it as non-inheritable to child processes (set the
  * close-on-exec flag).