New module 'isnan-nolibm'.

[gnulib.git] / lib / inttypes_.h

diff --git a/lib/inttypes_.h b/lib/inttypes_.h
index cf529b2..3d3ead6 100644 (file)
--- a/lib/inttypes_.h
+++ b/lib/inttypes_.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2007 Free Software Foundation, Inc.
    Written by Paul Eggert, Bruno Haible, Derek Price.
    This file is part of gnulib.
 
@@ -42,10 +42,20 @@
 # error "This file assumes that 'int' has exactly 32 bits. Please report your platform and compiler to <bug-gnulib@gnu.org>."
 #endif
 
+/* The definition of GL_LINK_WARNING is copied here.  */
+
 /* 7.8.1 Macros for format specifiers */
 
 #if ! defined __cplusplus || defined __STDC_FORMAT_MACROS
 
+# if defined _TNS_R_TARGET
+   /* Tandem NonStop R series and compatible platforms released before
+      July 2005 support %Ld but not %lld.  */
+#  define _LONG_LONG_FORMAT_PREFIX "L"
+# else
+#  define _LONG_LONG_FORMAT_PREFIX "ll"
+# endif
+
 # if !defined PRId8 || @PRI_MACROS_BROKEN@
 #  undef PRId8
 #  ifdef INT8_MAX
@@ -160,7 +170,7 @@
 #  elif defined _MSC_VER || defined __MINGW32__
 #   define _PRI64_PREFIX "I64"
 #  elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-#   define _PRI64_PREFIX "ll"
+#   define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
 #  endif
 #  if !defined PRId64 || @PRI_MACROS_BROKEN@
 #   undef PRId64
@@ -177,7 +187,7 @@
 #  elif defined _MSC_VER || defined __MINGW32__
 #   define _PRIu64_PREFIX "I64"
 #  elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-#   define _PRIu64_PREFIX "ll"
+#   define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
 #  endif
 #  if !defined PRIo64 || @PRI_MACROS_BROKEN@
 #   undef PRIo64
@@ -653,7 +663,7 @@
 #  elif defined _MSC_VER || defined __MINGW32__
 #   define _SCN64_PREFIX "I64"
 #  elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-#   define _SCN64_PREFIX "ll"
+#   define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
 #  endif
 #  if !defined SCNd64 || @PRI_MACROS_BROKEN@
 #   undef SCNd64
@@ -670,7 +680,7 @@
 #  elif defined _MSC_VER || defined __MINGW32__
 #   define _SCNu64_PREFIX "I64"
 #  elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-#   define _SCNu64_PREFIX "ll"
+#   define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
 #  endif
 #  if !defined SCNo64 || @PRI_MACROS_BROKEN@
 #   undef SCNo64
@@ -1026,20 +1036,53 @@
 extern "C" {
 #endif
 
-#if !@HAVE_DECL_IMAXABS@
+#if @GNULIB_IMAXABS@
+# if !@HAVE_DECL_IMAXABS@
 extern intmax_t imaxabs (intmax_t);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef imaxabs
+# define imaxabs(a) \
+    (GL_LINK_WARNING ("imaxabs is unportable - " \
+                      "use gnulib module imaxabs for portability"), \
+     imaxabs (a))
 #endif
 
-#if !@HAVE_DECL_IMAXDIV@
+#if @GNULIB_IMAXDIV@
+# if !@HAVE_DECL_IMAXDIV@
 typedef struct { intmax_t quot; intmax_t rem; } imaxdiv_t;
 extern imaxdiv_t imaxdiv (intmax_t, intmax_t);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef imaxdiv
+# define imaxdiv(a,b) \
+    (GL_LINK_WARNING ("imaxdiv is unportable - " \
+                      "use gnulib module imaxdiv for portability"), \
+     imaxdiv (a, b))
 #endif
 
-#if !@HAVE_DECL_STRTOIMAX@
+#if @GNULIB_STRTOIMAX@
+# if !@HAVE_DECL_STRTOIMAX@
 extern intmax_t strtoimax (const char *, char **, int);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef strtoimax
+# define strtoimax(p,e,b) \
+    (GL_LINK_WARNING ("strtoimax is unportable - " \
+                      "use gnulib module strtoimax for portability"), \
+     strtoimax (p, e, b))
 #endif
-#if !@HAVE_DECL_STRTOUMAX@
+
+#if @GNULIB_STRTOUMAX@
+# if !@HAVE_DECL_STRTOUMAX@
 extern uintmax_t strtoumax (const char *, char **, int);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef strtoumax
+# define strtoumax(p,e,b) \
+    (GL_LINK_WARNING ("strtoumax is unportable - " \
+                      "use gnulib module strtoumax for portability"), \
+     strtoumax (p, e, b))
 #endif
 
 /* Don't bother defining or declaring wcstoimax and wcstoumax, since