Lines Matching refs:wcwidth
26 * the declaration of wcwidth().
746 # undef wcwidth
747 # define wcwidth rpl_wcwidth
749 _GL_FUNCDECL_RPL (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
750 _GL_CXXALIAS_RPL (wcwidth, int, (wchar_t));
753 /* wcwidth exists but is not declared. */
754 _GL_FUNCDECL_SYS (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
756 _GL_CXXALIAS_SYS (wcwidth, int, (wchar_t));
758 _GL_CXXALIASWARN (wcwidth);
760 # undef wcwidth
762 _GL_WARN_ON_USE (wcwidth, "wcwidth is unportable - "
763 "use gnulib module wcwidth for portability");