Proper check and dropin replacement for usleep().

[tinc] / lib / dropin.h

diff --git a/lib/dropin.h b/lib/dropin.h
index eabc4c4..a4d9248 100644 (file)
--- a/lib/dropin.h
+++ b/lib/dropin.h
@@ -1,7 +1,7 @@
 /*
     dropin.h -- header file for dropin.c
     Copyright (C) 2000-2005 Ivo Timmermans,
-                  2000-2006 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2009 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -13,11 +13,9 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id$
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #ifndef __DROPIN_H__
@@ -36,19 +34,15 @@ extern char *get_current_dir_name(void);
 
 #ifndef HAVE_ASPRINTF
 extern int asprintf(char **, const char *, ...);
-#endif
-
-#ifndef HAVE_GETNAMEINFO
-extern int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
-                                          size_t hostlen, char *serv, size_t servlen, int flags);
+extern int vasprintf(char **, const char *, va_list ap);
 #endif
 
 #ifndef HAVE_GETTIMEOFDAY
 extern int gettimeofday(struct timeval *, void *);
 #endif
 
-#ifndef HAVE_RANDOM
-extern long int random(void);
+#ifndef HAVE_USLEEP
+extern int usleep(long);
 #endif
 
 #endif                                                 /* __DROPIN_H__ */