tmpfile: Fix C++ test error on mingw.

[pspp] / lib / stdio.in.h

diff --git a/lib/stdio.in.h b/lib/stdio.in.h
index 25e8bddb9a34beb64f58891ce28187d24400406c..717c2c4415531d22dac2761712d9c80915d69c71 100644 (file)
--- a/lib/stdio.in.h
+++ b/lib/stdio.in.h
@@ -406,22 +406,30 @@ _GL_CXXALIASWARN (ftell);
 #   define ftello rpl_ftello
 #  endif
 _GL_FUNCDECL_RPL (ftello, off_t, (FILE *fp) _GL_ARG_NONNULL ((1)));
-#  if !@GNULIB_FTELL@
-    /* In order to avoid that ftell gets defined as a macro here, the
-       developer can request the 'ftell' module.  */
-#   undef ftell
-#   define ftell rpl_ftell
+_GL_CXXALIAS_RPL (ftello, off_t, (FILE *fp));
+# else
+#  if ! @HAVE_FTELLO@
+_GL_FUNCDECL_SYS (ftello, off_t, (FILE *fp) _GL_ARG_NONNULL ((1)));
+#  endif
+_GL_CXXALIAS_SYS (ftello, off_t, (FILE *fp));
+# endif
+_GL_CXXALIASWARN (ftello);
+# if (@REPLACE_FTELLO@ || !@HAVE_FTELLO@) && !@GNULIB_FTELL@
+   /* Provide an ftell function that is consistent with ftello.  */
+   /* In order to avoid that ftell gets defined as a macro here, the
+      developer can request the 'ftell' module.  */
+#  undef ftell
+#  define ftell rpl_ftell
 static inline long _GL_ARG_NONNULL ((1))
 rpl_ftell (FILE *f)
 {
+#  if @REPLACE_FTELLO@
+  return rpl_ftello (f);
+#  else
   return ftello (f);
-}
 #  endif
-_GL_CXXALIAS_RPL (ftello, off_t, (FILE *fp));
-# else
-_GL_CXXALIAS_SYS (ftello, off_t, (FILE *fp));
+}
 # endif
-_GL_CXXALIASWARN (ftello);
 #elif defined GNULIB_POSIXCHECK
 # define _GL_FTELL_WARN /* Category 1, above.  */
 # undef ftell
@@ -525,7 +533,9 @@ _GL_FUNCDECL_SYS (getline, ssize_t,
 _GL_CXXALIAS_SYS (getline, ssize_t,
                   (char **lineptr, size_t *linesize, FILE *stream));
 # endif
+# if @HAVE_DECL_GETLINE@
 _GL_CXXALIASWARN (getline);
+# endif
 #elif defined GNULIB_POSIXCHECK
 # undef getline
 # if HAVE_RAW_DECL_GETLINE
@@ -828,6 +838,25 @@ _GL_WARN_ON_USE (sprintf, "sprintf is not always POSIX compliant - "
                  "POSIX compliance");
 #endif
 
+#if @GNULIB_TMPFILE@
+# if @REPLACE_TMPFILE@
+#  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+#   define tmpfile rpl_tmpfile
+#  endif
+_GL_FUNCDECL_RPL (tmpfile, FILE *, (void));
+_GL_CXXALIAS_RPL (tmpfile, FILE *, (void));
+# else
+_GL_CXXALIAS_SYS (tmpfile, FILE *, (void));
+# endif
+_GL_CXXALIASWARN (tmpfile);
+#elif defined GNULIB_POSIXCHECK
+# undef tmpfile
+# if HAVE_RAW_DECL_TMPFILE
+_GL_WARN_ON_USE (tmpfile, "tmpfile is not usable on mingw - "
+                 "use gnulib module tmpfile for portability");
+# endif
+#endif
+
 #if @GNULIB_VASPRINTF@
 /* Write formatted output to a string dynamically allocated with malloc().
    If the memory allocation succeeds, store the address of the string in