New module 'wcpncpy'. * modules/wcpncpy: New file. * lib/wchar.in.h (wcpncpy): New declaration. * lib/wcpncpy.c: New file. * lib/wcpncpy-impl.h: New file, from libutf8 with modifications. * m4/wcpncpy.m4: New file. * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcpncpy is declared. (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCPNCPY, HAVE_WCPNCPY. * modules/wchar (Makefile.am): Substitute GNULIB_WCPNCPY, HAVE_WCPNCPY. * tests/test-wchar-c++.cc: Test the declaration of wcpncpy. * doc/posix-functions/wcpncpy.texi: Mention the new module.

new file mode 100644
--- /dev/null
+++ b/modules/wcpncpy
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+Description:
+wcpncpy() function: copy a size-bounded wide string.
+
+Files:
+lib/wcpncpy.c
+lib/wcpncpy-impl.h
+m4/wcpncpy.m4
+
+Depends-on:
+wchar
+
+configure.ac:
+gl_FUNC_WCPNCPY
+gl_WCHAR_MODULE_INDICATOR([wcpncpy])
+
+Makefile.am:
+
+Include:
+<wchar.h>
+
+License:
+LGPL
+
+Maintainer:
+Bruno Haible