poll: changed to include <poll.h> instead of <sys/poll.h>

This is a very cosmetic change but I think it is good to be standards compliant. The standard defines <poll.h> and not <sys/poll.h>: http://pubs.opengroup.org/onlinepubs/009696799/basedefs/poll.h.html When building against musl libc it silences some annoying cpp warnings like this: ----------------------------------------------------------------------- warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp] ----------------------------------------------------------------------- Signed-off-by: Christian Wiese <chris@opensde.org> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
netsniff-ng · Apr 10, 2014 · 049160c · 049160c
1 parent dcaf7e3
commit 049160c
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Showing 3 changed files with 2 additions and 3 deletions.
diff --git a/curvetun_client.c b/curvetun_client.c
@@ -20,7 +20,7 @@
 #include <sys/socket.h>
 #include <sys/ioctl.h>
 #include <sys/stat.h>
-#include <sys/poll.h>
+#include <poll.h>
 #include <netinet/tcp.h>
 #include <netinet/udp.h>
 #include <linux/if_tun.h>

diff --git a/curvetun_server.c b/curvetun_server.c
@@ -20,7 +20,7 @@
 #include <netinet/in.h>
 #include <netinet/tcp.h>
 #include <netinet/udp.h>
-#include <sys/poll.h>
+#include <poll.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/wait.h>

diff --git a/ring.h b/ring.h
@@ -20,7 +20,6 @@
 #include <sys/ioctl.h>
 #include <string.h>
 #include <poll.h>
-#include <sys/poll.h>
 
 #include "built_in.h"
 #include "die.h"