Ensure wctob is declared on IRIX 6.5.

[gnulib.git] / ChangeLog

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+2008-12-20  Bruno Haible  <bruno@clisp.org>
+
+       Ensure wctob is declared on IRIX 6.5.
+       * lib/wchar.in.h (wctob): Declare also when HAVE_DECL_WCTOB is 0.
+       * m4/wctob.m4 (gl_FUNC_WCTOB): Set HAVE_DECL_WCTOB instead of
+       HAVE_WCTOB. Also test whether <wchar.h> declares wctob.
+       * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize HAVE_DECL_WCTOB instead
+       of HAVE_WCTOB.
+       * modules/wchar (Makefile.am): Substitute HAVE_DECL_WCTOB instead of
+       HAVE_WCTOB.
+       * doc/posix-functions/wctob.texi: Mention missing declaration on IRIX.
+
 2008-12-19  Bruno Haible  <bruno@clisp.org>
 
        * modules/mbsrtowcs-tests: New file.