Update.

	* io/sys/poll.h: Define nfds_t and use it in poll prototype.
	* sysdeps/generic/poll.c: Use nfds_t type in function definition.
	* sysdeps/mach/hurd/poll.c: Likewise.
	* sysdeps/unix/bsd/poll.c: Likewise.
	* sysdeps/unix/sysv/linux/poll.c: Likewise.
	* sysdeps/unix/sysv/aix/poll.c: Likewise.
	* sysdeps/generic/bits/poll.h: Define NPOLLFILE only if __USE_MISC.
	* sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
	* sysdeps/unix/sysv/linux/m68k/bits/poll.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/poll.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
	* conform/data/poll.h-data: Fix typo in poll prototype.

10 files changed, 31 insertions, 21 deletions

diff --git a/sysdeps/generic/bits/poll.h b/sysdeps/generic/bits/poll.h
index 6aaf5859aa..f1514ffdb2 100644
--- a/sysdeps/generic/bits/poll.h
+++ b/sysdeps/generic/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997,2000 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -39,5 +39,7 @@
 #define POLLHUP         020             /* Hung up.  */
 #define POLLNVAL        040             /* Invalid polling request.  */
 
+#ifdef __USE_MISC
 /* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30
+# define NPOLLFILE	30
+#endif
diff --git a/sysdeps/generic/poll.c b/sysdeps/generic/poll.c
index f3d678e40d..d50a90a695 100644
--- a/sysdeps/generic/poll.c
+++ b/sysdeps/generic/poll.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996, 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -28,7 +28,7 @@
 int
 poll (fds, nfds, timeout)
      struct pollfd *fds;
-     unsigned long int nfds;
+     nfds_t nfds;
      int timeout;
 {
   __set_errno (ENOSYS);
diff --git a/sysdeps/mach/hurd/poll.c b/sysdeps/mach/hurd/poll.c
index ef3318e171..29a8afaf53 100644
--- a/sysdeps/mach/hurd/poll.c
+++ b/sysdeps/mach/hurd/poll.c
@@ -1,5 +1,5 @@
 /* poll file descriptors.  Hurd version.
-   Copyright (C) 1998 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -31,7 +31,7 @@
 int
 __poll (fds, nfds, timeout)
      struct pollfd *fds;
-     unsigned long int nfds;
+     nfds_t nfds;
      int timeout;
 {
   struct timespec ts, *to;
diff --git a/sysdeps/unix/bsd/poll.c b/sysdeps/unix/bsd/poll.c
index a1dc3e0268..375fddfcbd 100644
--- a/sysdeps/unix/bsd/poll.c
+++ b/sysdeps/unix/bsd/poll.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1994,1996,1997,1998,1999,2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -34,7 +34,7 @@
 int
 __poll (fds, nfds, timeout)
      struct pollfd *fds;
-     unsigned long int nfds;
+     nfds_t nfds;
      int timeout;
 {
   static int max_fd_size;
diff --git a/sysdeps/unix/sysv/aix/poll.c b/sysdeps/unix/sysv/aix/poll.c
index ae041a852f..bd1967600a 100644
--- a/sysdeps/unix/sysv/aix/poll.c
+++ b/sysdeps/unix/sysv/aix/poll.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -21,7 +21,7 @@
 int
 __poll (fds, nfds, timeout)
      struct pollfd *fds;
-     unsigned long int nfds;
+     nfds_t nfds;
      int timeout;
 {
   return poll (fds, nfds, timeout);
diff --git a/sysdeps/unix/sysv/linux/bits/poll.h b/sysdeps/unix/sysv/linux/bits/poll.h
index 4aec021fed..bd6249b61f 100644
--- a/sysdeps/unix/sysv/linux/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -47,5 +47,7 @@
 #define POLLHUP		0x010		/* Hung up.  */
 #define POLLNVAL	0x020		/* Invalid polling request.  */
 
+#ifdef __USE_MISC
 /* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30
+# define NPOLLFILE	30
+#endif
diff --git a/sysdeps/unix/sysv/linux/m68k/bits/poll.h b/sysdeps/unix/sysv/linux/m68k/bits/poll.h
index 2d4e6f6f01..7472a8005c 100644
--- a/sysdeps/unix/sysv/linux/m68k/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/m68k/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -42,5 +42,7 @@
 #define POLLHUP		0x010		/* Hung up.  */
 #define POLLNVAL	0x020		/* Invalid polling request.  */
 
+#ifdef __USE_MISC
 /* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30
+# define NPOLLFILE	30
+#endif
diff --git a/sysdeps/unix/sysv/linux/mips/bits/poll.h b/sysdeps/unix/sysv/linux/mips/bits/poll.h
index 9b7826af6c..b0ef0788d7 100644
--- a/sysdeps/unix/sysv/linux/mips/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/mips/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -47,5 +47,7 @@
 #define POLLHUP		0x010		/* Hung up.  */
 #define POLLNVAL	0x020		/* Invalid polling request.  */
 
+#ifdef __USE_MISC
 /* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30
+# define NPOLLFILE	30
+#endif
diff --git a/sysdeps/unix/sysv/linux/poll.c b/sysdeps/unix/sysv/linux/poll.c
index 9f831c8824..4efe238ab5 100644
--- a/sysdeps/unix/sysv/linux/poll.c
+++ b/sysdeps/unix/sysv/linux/poll.c
@@ -1,5 +1,5 @@
 /* Poll system call, with emulation if it is not available.
-   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -32,7 +32,7 @@ extern int __syscall_poll (struct pollfd *__unbounded fds,
 			   unsigned int nfds, int timeout);
 
 # if __ASSUME_POLL_SYSCALL == 0
-static int __emulate_poll (struct pollfd *fds, unsigned long int nfds,
+static int __emulate_poll (struct pollfd *fds, nfds_t nfds,
 			   int timeout) internal_function;
 # endif
 
@@ -40,7 +40,7 @@ static int __emulate_poll (struct pollfd *fds, unsigned long int nfds,
 int
 __poll (fds, nfds, timeout)
      struct pollfd *fds;
-     unsigned long int nfds;
+     nfds_t nfds;
      int timeout;
 {
 # if __ASSUME_POLL_SYSCALL == 0
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/poll.h b/sysdeps/unix/sysv/linux/sparc/bits/poll.h
index 2d4e6f6f01..7472a8005c 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -42,5 +42,7 @@
 #define POLLHUP		0x010		/* Hung up.  */
 #define POLLNVAL	0x020		/* Invalid polling request.  */
 
+#ifdef __USE_MISC
 /* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30
+# define NPOLLFILE	30
+#endif