Rename wchar_.h to wchar.in.h.

diff --git a/ChangeLog b/ChangeLog
index 84d5e9f9e750822792e48aa2e0d3673e778d955d..325b6c6d3143071f4d1163593f2647f6694ea599 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -83,6 +83,9 @@
        * lib/unistd.in.h: Renamed from lib/unistd_.h.
        * modules/unistd (Files, Makefile.am): Use unistd.in.h instead of
        unistd_.h.
+       * lib/wchar.in.h: Renamed from lib/wchar_.h.
+       * modules/wchar (Files, Makefile.am): Use wchar.in.h instead of
+       wchar_.h.
 
 2007-09-30  Bruno Haible  <bruno@clisp.org>
 

diff --git a/lib/wchar.in.h b/lib/wchar.in.h
new file mode 100644 (file)
index 0000000..924a338
--- /dev/null
+++ b/lib/wchar.in.h
@@ -0,0 +1,82 @@
+/* A substitute for ISO C99 <wchar.h>, for platforms that have issues.
+
+   Copyright (C) 2007 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
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+
+/* Written by Eric Blake.  */
+
+/*
+ * ISO C 99 <wchar.h> for platforms that have issues.
+ * <http://www.opengroup.org/susv3xbd/wchar.h.html>
+ *
+ * For now, this just ensures proper prerequisite inclusion order and
+ * the declaration of wcwidth().
+ */
+
+#ifndef _GL_WCHAR_H
+
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+   <wchar.h>.
+   BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+   included before <wchar.h>.  */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+
+/* Include the original <wchar.h> if it exists.
+   Some builds of uClibc lack it.  */
+/* The include_next requires a split double-inclusion guard.  */
+#if @HAVE_WCHAR_H@
+# @INCLUDE_NEXT@ @NEXT_WCHAR_H@
+#endif
+
+#ifndef _GL_WCHAR_H
+#define _GL_WCHAR_H
+
+/* The definition of GL_LINK_WARNING is copied here.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Return the number of screen columns needed for WC.  */
+#if @GNULIB_WCWIDTH@
+# if @REPLACE_WCWIDTH@
+#  undef wcwidth
+#  define wcwidth rpl_wcwidth
+extern int wcwidth (wchar_t);
+# else
+#  if !defined wcwidth && !@HAVE_DECL_WCWIDTH@
+/* wcwidth exists but is not declared.  */
+extern int wcwidth (int /* actually wchar_t */);
+#  endif
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef wcwidth
+# define wcwidth(w) \
+    (GL_LINK_WARNING ("wcwidth is unportable - " \
+                      "use gnulib module wcwidth for portability"), \
+     wcwidth (w))
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _GL_WCHAR_H */
+#endif /* _GL_WCHAR_H */

diff --git a/lib/wchar_.h b/lib/wchar_.h
deleted file mode 100644 (file)
index 924a338..0000000
--- a/lib/wchar_.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* A substitute for ISO C99 <wchar.h>, for platforms that have issues.
-
-   Copyright (C) 2007 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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-/* Written by Eric Blake.  */
-
-/*
- * ISO C 99 <wchar.h> for platforms that have issues.
- * <http://www.opengroup.org/susv3xbd/wchar.h.html>
- *
- * For now, this just ensures proper prerequisite inclusion order and
- * the declaration of wcwidth().
- */
-
-#ifndef _GL_WCHAR_H
-
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
-   <wchar.h>.
-   BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
-   included before <wchar.h>.  */
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-
-/* Include the original <wchar.h> if it exists.
-   Some builds of uClibc lack it.  */
-/* The include_next requires a split double-inclusion guard.  */
-#if @HAVE_WCHAR_H@
-# @INCLUDE_NEXT@ @NEXT_WCHAR_H@
-#endif
-
-#ifndef _GL_WCHAR_H
-#define _GL_WCHAR_H
-
-/* The definition of GL_LINK_WARNING is copied here.  */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Return the number of screen columns needed for WC.  */
-#if @GNULIB_WCWIDTH@
-# if @REPLACE_WCWIDTH@
-#  undef wcwidth
-#  define wcwidth rpl_wcwidth
-extern int wcwidth (wchar_t);
-# else
-#  if !defined wcwidth && !@HAVE_DECL_WCWIDTH@
-/* wcwidth exists but is not declared.  */
-extern int wcwidth (int /* actually wchar_t */);
-#  endif
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef wcwidth
-# define wcwidth(w) \
-    (GL_LINK_WARNING ("wcwidth is unportable - " \
-                      "use gnulib module wcwidth for portability"), \
-     wcwidth (w))
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _GL_WCHAR_H */
-#endif /* _GL_WCHAR_H */

diff --git a/modules/wchar b/modules/wchar
index 5fff34f4f9848ebbf8c19f0e8dc39e1d1a17be33..6f685824b3ff6f9471444b3550952cfada931cec 100644 (file)
--- a/modules/wchar
+++ b/modules/wchar
@@ -2,7 +2,7 @@ Description:
 A <wchar.h> that works around platform issues.
 
 Files:
-lib/wchar_.h
+lib/wchar.in.h
 m4/wchar.m4
 
 Depends-on:
@@ -17,7 +17,7 @@ BUILT_SOURCES += $(WCHAR_H)
 
 # We need the following in order to create <wchar.h> when the system
 # version does not work standalone.
-wchar.h: wchar_.h
+wchar.h: wchar.in.h
        rm -f $@-t $@
        { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
          sed -e 's/@''INCLUDE_NEXT''@/$(INCLUDE_NEXT)/g' \
@@ -27,7 +27,7 @@ wchar.h: wchar_.h
              -e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \
              -e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \
              -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
-           < $(srcdir)/wchar_.h; \
+           < $(srcdir)/wchar.in.h; \
        } > $@-t
        mv $@-t $@
 MOSTLYCLEANFILES += wchar.h wchar.h-t