X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fpoll.h;h=9a785307a39f1489550a53e08a0eab860ea98708;hp=36ef7fee5892b401cd932d2b3248b0bab16d34a4;hb=ae0c1de530bc3b27069008b8b247171d08dbe80b;hpb=3f62f76cab46fbd28248ed251a88278c6ea1be3a

diff --git a/include/poll.h b/include/poll.h
index 36ef7fee..9a785307 100644
--- a/include/poll.h
+++ b/include/poll.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define POLLIN     0x001
 #define POLLPRI    0x002
 #define POLLOUT    0x004
@@ -16,6 +18,7 @@ extern "C" {
 #define POLLWRNORM 0x100
 #define POLLWRBAND 0x200
 #define POLLMSG    0x400
+#define POLLRDHUP  0x2000
 
 typedef unsigned long nfds_t;
 
@@ -28,6 +31,14 @@ struct pollfd
 
 int poll (struct pollfd *, nfds_t, int);
 
+#ifdef _GNU_SOURCE
+#define __NEED_time_t
+#define __NEED_struct_timespec
+#define __NEED_sigset_t
+#include <bits/alltypes.h>
+int ppoll(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *);
+#endif
+
 #ifdef __cplusplus
 }
 #endif