configure: Stop checking for poll.h and sys/poll.h - always use poll.h.

configure

@@ -7473,7 +7473,6 @@ for ac_header in \
 	netinet/tcp.h \
 	netinet/tcp_fsm.h \
 	pcap/pcap.h \
-	poll.h \
 	port.h \
 	pthread.h \
 	pwd.h \
@@ -7496,7 +7495,6 @@ for ac_header in \
 	sys/modem.h \
 	sys/mtio.h \
 	sys/param.h \
-	sys/poll.h \
 	sys/prctl.h \
 	sys/protosw.h \
 	sys/ptrace.h \

configure.ac

@@ -465,7 +465,6 @@ AC_CHECK_HEADERS(\
 	netinet/tcp.h \
 	netinet/tcp_fsm.h \
 	pcap/pcap.h \
-	poll.h \
 	port.h \
 	pthread.h \
 	pwd.h \
@@ -488,7 +487,6 @@ AC_CHECK_HEADERS(\
 	sys/modem.h \
 	sys/mtio.h \
 	sys/param.h \
-	sys/poll.h \
 	sys/prctl.h \
 	sys/protosw.h \
 	sys/ptrace.h \

dlls/ntdll/unix/serial.c

@@ -44,9 +44,6 @@
 #ifdef HAVE_SYS_IOCTL_H
 #include <sys/ioctl.h>
 #endif
-#ifdef HAVE_SYS_POLL_H
-# include <sys/poll.h>
-#endif
 #ifdef HAVE_SYS_MODEM_H
 # include <sys/modem.h>
 #endif

dlls/ntdll/unix/sync.c

@@ -39,12 +39,7 @@
 #ifdef HAVE_SYS_TIME_H
 # include <sys/time.h>
 #endif
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-# include <sys/poll.h>
-#endif
 #include <unistd.h>
 #ifdef HAVE_SCHED_H
 # include <sched.h>

dlls/winebus.sys/bus_udev.c

@@ -34,12 +34,7 @@
 #ifdef HAVE_UNISTD_H
 # include <unistd.h>
 #endif
-#ifdef HAVE_POLL_H
-# include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-# include <sys/poll.h>
-#endif
+#include <poll.h>
 #ifdef HAVE_LIBUDEV_H
 # include <libudev.h>
 #endif

dlls/wineoss.drv/midi.c

@@ -54,12 +54,7 @@
 #ifdef HAVE_SYS_IOCTL_H
 # include <sys/ioctl.h>
 #endif
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#endif
 #include <sys/soundcard.h>
 
 #include "windef.h"

dlls/winex11.drv/event.c

@@ -21,12 +21,7 @@
 
 #include "config.h"
 
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#endif
 #include <X11/Xatom.h>
 #include <X11/keysym.h>
 #include <X11/Xlib.h>

dlls/ws2_32/unixlib.c

@@ -63,12 +63,7 @@
 #ifdef HAVE_IFADDRS_H
 # include <ifaddrs.h>
 #endif
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-# include <sys/poll.h>
-#endif
 #ifdef HAVE_SYS_TIME_H
 # include <sys/time.h>
 #endif

include/config.h.in

@@ -389,9 +389,6 @@
 /* Define to 1 if you have the `pipe2' function. */
 #undef HAVE_PIPE2
 
-/* Define to 1 if you have the <poll.h> header file. */
-#undef HAVE_POLL_H
-
 /* Define to 1 if you have the `port_create' function. */
 #undef HAVE_PORT_CREATE
 
@@ -658,9 +655,6 @@
 /* Define to 1 if you have the <sys/param.h> header file. */
 #undef HAVE_SYS_PARAM_H
 
-/* Define to 1 if you have the <sys/poll.h> header file. */
-#undef HAVE_SYS_POLL_H
-
 /* Define to 1 if you have the <sys/prctl.h> header file. */
 #undef HAVE_SYS_PRCTL_H
 

server/change.c

@@ -32,9 +32,7 @@
 #include <dirent.h>
 #include <errno.h>
 #include <unistd.h>
-#ifdef HAVE_POLL_H
-# include <poll.h>
-#endif
+#include <poll.h>
 #ifdef HAVE_SYS_INOTIFY_H
 #include <sys/inotify.h>
 #endif

server/fd.c

@@ -31,12 +31,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#endif
 #ifdef HAVE_LINUX_MAJOR_H
 #include <linux/major.h>
 #endif

server/file.c

@@ -35,9 +35,7 @@
 #ifdef HAVE_UTIME_H
 #include <utime.h>
 #endif
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
 
 #include "ntstatus.h"
 #define WIN32_NO_STATUS

server/object.h

@@ -21,10 +21,7 @@
 #ifndef __WINE_SERVER_OBJECT_H
 #define __WINE_SERVER_OBJECT_H
 
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#endif
-
+#include <poll.h>
 #include <sys/time.h>
 #include "wine/server_protocol.h"
 #include "wine/list.h"

server/process.c

@@ -35,9 +35,7 @@
 # include <sys/socket.h>
 #endif
 #include <unistd.h>
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
 
 #include "ntstatus.h"
 #define WIN32_NO_STATUS

server/queue.c

@@ -25,9 +25,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
-#ifdef HAVE_POLL_H
-# include <poll.h>
-#endif
+#include <poll.h>
 
 #include "ntstatus.h"
 #define WIN32_NO_STATUS

server/request.c

@@ -47,9 +47,7 @@
 #include <sys/un.h>
 #endif
 #include <unistd.h>
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
 #ifdef __APPLE__
 # include <mach/mach_time.h>
 #endif

server/serial.c

@@ -32,6 +32,7 @@
 #include <sys/types.h>
 #include <time.h>
 #include <unistd.h>
+#include <poll.h>
 #ifdef HAVE_UTIME_H
 #include <utime.h>
 #endif
@@ -41,9 +42,6 @@
 #ifdef HAVE_SYS_IOCTL_H
 #include <sys/ioctl.h>
 #endif
-#ifdef HAVE_POLL_H
-#include <poll.h>
-#endif
 
 #include "ntstatus.h"
 #define WIN32_NO_STATUS

server/signal.c

@@ -23,12 +23,7 @@
 #include <signal.h>
 #include <stdio.h>
 #include <sys/time.h>
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#endif
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
 #endif

server/sock.c

@@ -39,9 +39,7 @@
 #ifdef HAVE_NETINET_IN_H
 # include <netinet/in.h>
 #endif
-#ifdef HAVE_POLL_H
-# include <poll.h>
-#endif
+#include <poll.h>
 #include <sys/time.h>
 #include <sys/types.h>
 #ifdef HAVE_SYS_SOCKET_H

server/thread.c

@@ -31,9 +31,7 @@
 #include <sys/types.h>
 #include <unistd.h>
 #include <time.h>
-#ifdef HAVE_POLL_H
 #include <poll.h>
-#endif
 #ifdef HAVE_SCHED_H
 #include <sched.h>
 #endif