Windows build: #include winsock2.h only when needed.

#include winsock2.h pulls in about 90 distinct .h files
and about 140 total .h files. 
Currently winsock2.h is (mostly unnecessarily) included
for each dissector via packet.h/wtap.h.
This patch removes #include winsock2.h from wtap.h and 
then includes winsock2.h (or windows.h) in the 
few specific places required. 
With this patch, my Windows Wireshark build takes 
about 30% less time.


svn path=/trunk/; revision=26535

1 files changed, 3 insertions, 0 deletions

diff --git a/editcap.c b/editcap.c
index 84ecd0a727..88a5e16ed3 100644
--- a/editcap.c
+++ b/editcap.c
@@ -48,6 +48,9 @@
 
 #ifdef _WIN32
 #include <process.h>    /* getpid */
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
 #endif
 
 #ifdef NEED_STRPTIME_H