Add poll constants for QNX

The QNX operating system uses different values for its poll
constants, so they must be added into dbus-sysdeps.h in order
for poll() to work correctly.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=60339
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>

diff --git a/dbus/dbus-sysdeps.h b/dbus/dbus-sysdeps.h
index eee916083b86d793d85dc342659324776da8f373..f4b0ac97b927ae0bf8db4b532e71a320dd14bbe8 100644 (file)
--- a/dbus/dbus-sysdeps.h
+++ b/dbus/dbus-sysdeps.h
@@ -278,6 +278,19 @@ dbus_int32_t _dbus_atomic_get (DBusAtomic *atomic);
 #define _DBUS_POLLHUP     0x0080
 /** Invalid request: fd not open */
 #define _DBUS_POLLNVAL    0x1000
+#elif defined(__QNX__)
+/** Writing now will not block */
+#define _DBUS_POLLOUT     0x0002
+/** There is data to read */
+#define _DBUS_POLLIN      0x0005
+/** There is urgent data to read */
+#define _DBUS_POLLPRI     0x0008
+/** Error condition */
+#define _DBUS_POLLERR     0x0020
+/** Hung up */
+#define _DBUS_POLLHUP     0x0040
+/** Invalid request: fd not open */
+#define _DBUS_POLLNVAL    0x1000
 #else
 /** There is data to read */
 #define _DBUS_POLLIN      0x0001