New modules 'unistr/u8-strncat', 'unistr/u16-strncat', 'unistr/u32-strncat'.

[gnulib.git] / lib / printf-args.c

diff --git a/lib/printf-args.c b/lib/printf-args.c
index 615858c..358801c 100644 (file)
--- a/lib/printf-args.c
+++ b/lib/printf-args.c
@@ -1,5 +1,5 @@
 /* Decomposed printf argument list.
-   Copyright (C) 1999, 2002-2003, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002-2003, 2005-2006 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -15,9 +15,7 @@
    with this program; if not, write to the Free Software Foundation,
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 /* Specification.  */
 #include "printf-args.h"
@@ -58,7 +56,7 @@ printf_fetchargs (va_list args, arguments *a)
       case TYPE_ULONGINT:
        ap->a.a_ulongint = va_arg (args, unsigned long int);
        break;
-#ifdef HAVE_LONG_LONG
+#ifdef HAVE_LONG_LONG_INT
       case TYPE_LONGLONGINT:
        ap->a.a_longlongint = va_arg (args, long long int);
        break;
@@ -79,7 +77,13 @@ printf_fetchargs (va_list args, arguments *a)
        break;
 #ifdef HAVE_WINT_T
       case TYPE_WIDE_CHAR:
-       ap->a.a_wide_char = va_arg (args, wint_t);
+       /* Although ISO C 99 7.24.1.(2) says that wint_t is "unchanged by
+          default argument promotions", this is not the case in mingw32,
+          where wint_t is 'unsigned short'.  */
+       ap->a.a_wide_char =
+         (sizeof (wint_t) < sizeof (int)
+          ? va_arg (args, int)
+          : va_arg (args, wint_t));
        break;
 #endif
       case TYPE_STRING:
@@ -124,7 +128,7 @@ printf_fetchargs (va_list args, arguments *a)
       case TYPE_COUNT_LONGINT_POINTER:
        ap->a.a_count_longint_pointer = va_arg (args, long int *);
        break;
-#ifdef HAVE_LONG_LONG
+#ifdef HAVE_LONG_LONG_INT
       case TYPE_COUNT_LONGLONGINT_POINTER:
        ap->a.a_count_longlongint_pointer = va_arg (args, long long int *);
        break;