Update.

	* time/time.h (struct timespec): Use __time_t for tv_sec element.

	* sysdeps/generic/inttypes.h: Define __wchar_t.  Use it instead of
	wchar_t for function declarations and defintions.

	* misc/sys/select.h: Define __need_time_t before including <time.h>.
	Define suseconds_t if it hasn't happened yet.

	* iconv/gconv.h: Define __need_wchar_t before including <stddef.h>.

	* conform/data/sys/uio.h-data: Allow UIO_MAXIOV to be defined.

	* sysdeps/generic/stdint.h: Don't get definition of wchar_t from
	<stddef.h>.

	* conform/data/stddef.h-data: Remove wint_t.

9 files changed, 63 insertions, 27 deletions

diff --git a/ChangeLog b/ChangeLog
index 1f653b4..c319a21 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,22 @@
 2001-08-18  Ulrich Drepper  <drepper@redhat.com>
 
+	* time/time.h (struct timespec): Use __time_t for tv_sec element.
+
+	* sysdeps/generic/inttypes.h: Define __wchar_t.  Use it instead of
+	wchar_t for function declarations and defintions.
+
+	* misc/sys/select.h: Define __need_time_t before including <time.h>.
+	Define suseconds_t if it hasn't happened yet.
+
+	* iconv/gconv.h: Define __need_wchar_t before including <stddef.h>.
+
+	* conform/data/sys/uio.h-data: Allow UIO_MAXIOV to be defined.
+
+	* sysdeps/generic/stdint.h: Don't get definition of wchar_t from
+	<stddef.h>.
+
+	* conform/data/stddef.h-data: Remove wint_t.
+
 	* conform/conformtest.pl: Change namespace test to take #undef
 	lines into account.
 
diff --git a/conform/data/stddef.h-data b/conform/data/stddef.h-data
index 630e017..a9acf2d 100644
--- a/conform/data/stddef.h-data
+++ b/conform/data/stddef.h-data
@@ -5,6 +5,5 @@ macro offsetof
 type ptrdiff_t
 type wchar_t
 type size_t
-type wint_t
 
 allow *_t
diff --git a/conform/data/sys/select.h-data b/conform/data/sys/select.h-data
index ade26a4..51f7844 100644
--- a/conform/data/sys/select.h-data
+++ b/conform/data/sys/select.h-data
@@ -1,11 +1,11 @@
 #if !defined ISO && !defined POSIX
+type time_t
+type suseconds_t
+
 type {struct timeval}
 element {struct timeval} time_t tv_sec
 element {struct timeval} suseconds_t tv_usec
 
-type time_t
-type suseconds_t
-
 type sigset_t
 
 type {struct timespec}
diff --git a/conform/data/sys/uio.h-data b/conform/data/sys/uio.h-data
index 593cb18..258032b 100644
--- a/conform/data/sys/uio.h-data
+++ b/conform/data/sys/uio.h-data
@@ -9,3 +9,4 @@ function ssize_t writev (int, const struct iovec*, int)
 allow iov_*
 allow IOV_*
 allow *_t
+allow UIO_MAXIOV
diff --git a/iconv/gconv.h b/iconv/gconv.h
index 25340d1..78885c5 100644
--- a/iconv/gconv.h
+++ b/iconv/gconv.h
@@ -1,4 +1,4 @@
-/* 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
@@ -27,6 +27,7 @@
 #define __need_mbstate_t
 #include <wchar.h>
 #define __need_size_t
+#define __need_wchar_t
 #include <stddef.h>
 
 /* ISO 10646 value used to signal invalid value.  */
diff --git a/misc/sys/select.h b/misc/sys/select.h
index 8f03c73..c065113 100644
--- a/misc/sys/select.h
+++ b/misc/sys/select.h
@@ -39,11 +39,17 @@ typedef __sigset_t sigset_t;
 #endif
 
 /* Get definition of timer specification structures.  */
+#define __need_time_t
 #define __need_timespec
 #include <time.h>
 #define __need_timeval
 #include <bits/time.h>
 
+#ifndef __suseconds_t_defined
+typedef __suseconds_t suseconds_t;
+# define __suseconds_t_defined
+#endif
+
 
 /* The fd_set member is required to be an array of longs.  */
 typedef long int __fd_mask;
diff --git a/sysdeps/generic/inttypes.h b/sysdeps/generic/inttypes.h
index 7bb3eff..29830ea 100644
--- a/sysdeps/generic/inttypes.h
+++ b/sysdeps/generic/inttypes.h
@@ -1,4 +1,4 @@
-/* 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
@@ -27,6 +27,18 @@
 /* Get the type definitions.  */
 #include <stdint.h>
 
+/* Get a definition for wchar_t.  But we must not define wchar_t itself.  */
+#ifndef ____wchar_t_defined
+# ifdef __WCHAR_TYPE__
+typedef __WCHAR_TYPE__ __wchar_t;
+# else
+#  defined __need_wchar_t
+#  include <stddef.h>
+typedef wchar_t __wchar_t;
+# endif
+# define ____wchar_t_defined	1
+#endif
+
 
 /* The ISO C99 standard specifies that these macros must only be
    defined if explicitly requested.  */
@@ -292,16 +304,18 @@ extern intmax_t strtoimax (__const char *__restrict __nptr,
 			   char **__restrict __endptr, int __base) __THROW;
 
 /* Like `strtoul' but convert to `uintmax_t'.  */
-extern uintmax_t strtoumax (__const char * __restrict __nptr,
+extern uintmax_t strtoumax (__const char *__restrict __nptr,
 			    char ** __restrict __endptr, int __base) __THROW;
 
 /* Like `wcstol' but convert to `intmax_t'.  */
-extern intmax_t wcstoimax (__const wchar_t * __restrict __nptr,
-			   wchar_t **__restrict __endptr, int __base) __THROW;
+extern intmax_t wcstoimax (__const __wchar_t *__restrict __nptr,
+			   __wchar_t **__restrict __endptr, int __base)
+     __THROW;
 
 /* Like `wcstoul' but convert to `uintmax_t'.  */
-extern uintmax_t wcstoumax (__const wchar_t * __restrict __nptr,
-			    wchar_t ** __restrict __endptr, int __base) __THROW;
+extern uintmax_t wcstoumax (__const __wchar_t *__restrict __nptr,
+			    __wchar_t ** __restrict __endptr, int __base)
+     __THROW;
 
 #ifdef __USE_EXTERN_INLINES
 
@@ -338,13 +352,13 @@ strtoumax (__const char *__restrict nptr, char **__restrict endptr,
 
 /* Like `wcstol' but convert to `intmax_t'.  */
 #  ifndef __wcstol_internal_defined
-extern long int __wcstol_internal (__const wchar_t * __restrict __nptr,
-				   wchar_t **__restrict __endptr,
+extern long int __wcstol_internal (__const __wchar_t * __restrict __nptr,
+				   __wchar_t **__restrict __endptr,
 				   int __base, int __group) __THROW;
 #   define __wcstol_internal_defined	1
 #  endif
 extern __inline intmax_t
-wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
+wcstoimax (__const __wchar_t *__restrict nptr, __wchar_t **__restrict endptr,
 	   int base) __THROW
 {
   return __wcstol_internal (nptr, endptr, base, 0);
@@ -353,15 +367,15 @@ wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
 
 /* Like `wcstoul' but convert to `uintmax_t'.  */
 #  ifndef __wcstoul_internal_defined
-extern unsigned long int __wcstoul_internal (__const wchar_t *
+extern unsigned long int __wcstoul_internal (__const __wchar_t *
 					     __restrict __nptr,
-					     wchar_t **
+					     __wchar_t **
 					     __restrict __endptr,
 					     int __base, int __group) __THROW;
 #   define __wcstoul_internal_defined	1
 #  endif
 extern __inline uintmax_t
-wcstoumax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
+wcstoumax (__const __wchar_t *__restrict nptr, __wchar_t **__restrict endptr,
 	   int base) __THROW
 {
   return __wcstoul_internal (nptr, endptr, base, 0);
@@ -405,14 +419,14 @@ strtoumax (__const char *__restrict nptr, char **__restrict endptr,
 /* Like `wcstol' but convert to `intmax_t'.  */
 #  ifndef __wcstoll_internal_defined
 __extension__
-extern long long int __wcstoll_internal (__const wchar_t *
+extern long long int __wcstoll_internal (__const __wchar_t *
 					 __restrict __nptr,
-					 wchar_t **__restrict __endptr,
+					 __wchar_t **__restrict __endptr,
 					 int __base, int __group) __THROW;
 #   define __wcstoll_internal_defined	1
 #  endif
 extern __inline intmax_t
-wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
+wcstoimax (__const __wchar_t *__restrict nptr, __wchar_t **__restrict endptr,
 	   int base) __THROW
 {
   return __wcstoll_internal (nptr, endptr, base, 0);
@@ -422,16 +436,16 @@ wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
 /* Like `wcstoul' but convert to `uintmax_t'.  */
 #  ifndef __wcstoull_internal_defined
 __extension__
-extern unsigned long long int __wcstoull_internal (__const wchar_t *
+extern unsigned long long int __wcstoull_internal (__const __wchar_t *
 						   __restrict __nptr,
-						   wchar_t **
+						   __wchar_t **
 						   __restrict __endptr,
 						   int __base,
 						   int __group) __THROW;
 #   define __wcstoull_internal_defined	1
 #  endif
 extern __inline uintmax_t
-wcstoumax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
+wcstoumax (__const __wchar_t *__restrict nptr, __wchar_t **__restrict endptr,
 	   int base) __THROW
 {
   return __wcstoull_internal (nptr, endptr, base, 0);
diff --git a/sysdeps/generic/stdint.h b/sysdeps/generic/stdint.h
index 1d51c71..c860030 100644
--- a/sysdeps/generic/stdint.h
+++ b/sysdeps/generic/stdint.h
@@ -1,4 +1,4 @@
-/* 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
@@ -24,8 +24,6 @@
 #define _STDINT_H	1
 
 #include <features.h>
-#define __need_wchar_t
-#include <stddef.h>
 #include <bits/wchar.h>
 #include <bits/wordsize.h>
 
diff --git a/time/time.h b/time/time.h
index 08ee502..117bf7b 100644
--- a/time/time.h
+++ b/time/time.h
@@ -105,7 +105,7 @@ typedef __timer_t timer_t;
    has nanoseconds instead of microseconds.  */
 struct timespec
   {
-    long int tv_sec;		/* Seconds.  */
+    __time_t tv_sec;		/* Seconds.  */
     long int tv_nsec;		/* Nanoseconds.  */
   };