X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fpoll.h;h=7af737222f64386579a35b43327827ae55de8ec4;hb=6fef8cafbd0f6f185897bc87feb1ff66e2e204e1;hp=36ef7fee5892b401cd932d2b3248b0bab16d34a4;hpb=3f62f76cab46fbd28248ed251a88278c6ea1be3a;p=musl

diff --git a/include/poll.h b/include/poll.h
index 36ef7fee..7af73722 100644
--- a/include/poll.h
+++ b/include/poll.h
@@ -5,6 +5,10 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
+#include <bits/poll.h>
+
 #define POLLIN     0x001
 #define POLLPRI    0x002
 #define POLLOUT    0x004
@@ -13,9 +17,14 @@ extern "C" {
 #define POLLNVAL   0x020
 #define POLLRDNORM 0x040
 #define POLLRDBAND 0x080
+#ifndef POLLWRNORM
 #define POLLWRNORM 0x100
 #define POLLWRBAND 0x200
+#endif
+#ifndef POLLMSG
 #define POLLMSG    0x400
+#define POLLRDHUP  0x2000
+#endif
 
 typedef unsigned long nfds_t;
 
@@ -28,6 +37,14 @@ 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