Fix problem with Compaq (ex-DEC) Desktop C compiler on Tru64.

[gnulib.git] / lib / inttypes_.h

diff --git a/lib/inttypes_.h b/lib/inttypes_.h
index 2379540..d2af35e 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.
 
    Written by Paul Eggert, Bruno Haible, Derek Price.
    This file is part of gnulib.
 


@@ -21,7 +21,11 @@
    which in turn includes this file.  */
 #if ! defined INTTYPES_H || defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H
 # if @HAVE_INTTYPES_H@
    which in turn includes this file.  */
 #if ! defined INTTYPES_H || defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H
 # if @HAVE_INTTYPES_H@

-#  include @ABSOLUTE_INTTYPES_H@
+#  ifdef __DECC
+#   include_next <inttypes.h>
+#  else
+#   include @ABSOLUTE_INTTYPES_H@
+#  endif

 # endif
 #endif
 
 # endif
 #endif
 


@@ -42,6 +46,8 @@
 # error "This file assumes that 'int' has exactly 32 bits. Please report your platform and compiler to <bug-gnulib@gnu.org>."
 #endif
 
 # 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
 /* 7.8.1 Macros for format specifiers */
 
 #if ! defined __cplusplus || defined __STDC_FORMAT_MACROS


@@ -1034,20 +1040,53 @@
 extern "C" {
 #endif
 
 extern "C" {
 #endif
 

-#if !@HAVE_DECL_IMAXABS@
+#if @GNULIB_IMAXABS@
+# if !@HAVE_DECL_IMAXABS@

 extern intmax_t imaxabs (intmax_t);
 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
 
 #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);
 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
 
 #endif
 

-#if !@HAVE_DECL_STRTOIMAX@
+#if @GNULIB_STRTOIMAX@
+# if !@HAVE_DECL_STRTOIMAX@

 extern intmax_t strtoimax (const char *, char **, int);
 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
 #endif

-#if !@HAVE_DECL_STRTOUMAX@
+
+#if @GNULIB_STRTOUMAX@
+# if !@HAVE_DECL_STRTOUMAX@

 extern uintmax_t strtoumax (const char *, char **, int);
 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
 #endif
 
 /* Don't bother defining or declaring wcstoimax and wcstoumax, since