Integrate Bruno's work on SIMIX onto main stream. Tests are broken, but it looks...

[simgrid.git] / src / gras_simix / Virtu / gras_simix_rl_dns.c

diff --git a/src/gras_simix/Virtu/gras_simix_rl_dns.c b/src/gras_simix/Virtu/gras_simix_rl_dns.c
deleted file mode 100644 (file)
index 993204f..0000000
--- a/src/gras_simix/Virtu/gras_simix_rl_dns.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* $Id$ */
-
-/* rl_dns - name resolution (real life)                                     */
-
-/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved.            */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "gras_simix/Virtu/gras_simix_virtu_rl.h"
-#include "portable.h"
-
-/* A portable DNS resolver is a nightmare to do in a portable manner.
-   keep it simple/stupid for now. */
-
-const char *gras_os_myname(void) {
-  static char *myname = NULL;
- 
-  if (myname)
-    return (const char*) myname; 
- 
-  myname = xbt_new(char, 255);
-    
-  if (gethostname(myname, 255) == -1) {
-#ifdef HAVE_SYS_SOCKET_H
-     /* gethostname() failed! Trying with localhost instead. 
-       We first need to query the DNS to make sure localhost is resolved 
-       See the note in nws/Portability/dnsutil.c about {end,set}hostent() */
-    struct hostent *tmp;
-    sethostent(0);
-    tmp = gethostbyname("localhost");
-    endhostent();
-       
-    if (tmp) {
-      strncat(myname, tmp->h_name, 255);
-    } else {       
-      /* Erm. localhost cannot be resolved. There's something wrong in the user DNS setting */
-      sprintf(myname, "(misconfigured host)");
-    }
-#else
-      sprintf(myname, "(misconfigured windows host)");
-#endif     
-  }
-   
-  myname[254] = '\0';
- 
-  return myname;
-}
-