Include <sys/poll.h> only if there is no <poll.h>

* pathtrace.c: Do not include <sys/poll.h> if <poll.h> is available. * stream.c: Likewise.
2013-11-06 01:17:05 +00:00 · 2013-11-06 01:17:05 +00:00 · d64a7e4755
commit d64a7e4755
parent 2b64034786
2 changed files with 4 additions and 6 deletions
--- a/pathtrace.c
+++ b/pathtrace.c
@ -28,10 +28,9 @@

 #include "defs.h"
 #include <sys/param.h>
-#ifdef HAVE_POLL_H
+#if defined HAVE_POLL_H
 # include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
+#elif defined HAVE_SYS_POLL_H
 # include <sys/poll.h>
 #endif

--- a/stream.c
+++ b/stream.c
@ -27,10 +27,9 @@
 */

 #include "defs.h"
-#ifdef HAVE_POLL_H
+#if defined HAVE_POLL_H
 # include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
+#elif defined HAVE_SYS_POLL_H
 # include <sys/poll.h>
 #endif
 #ifdef HAVE_SYS_CONF_H