include cleanups: remove unused headers and add feature test macros

This commit is contained in:
Szabolcs Nagy
2013-12-12 05:09:18 +00:00
parent ac45692a53
commit 571744447c
157 changed files with 68 additions and 207 deletions

View File

@ -1,5 +1,4 @@
#include <netdb.h>
#include <stdio.h>
#include <string.h>
/* do we really need all these?? */