Lines Matching refs:wcwidth
25 * the declaration of wcwidth().
560 # undef wcwidth
561 # define wcwidth rpl_wcwidth
563 _GL_FUNCDECL_RPL (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
564 _GL_CXXALIAS_RPL (wcwidth, int, (wchar_t));
567 /* wcwidth exists but is not declared. */
568 _GL_FUNCDECL_SYS (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
570 _GL_CXXALIAS_SYS (wcwidth, int, (wchar_t));
573 _GL_CXXALIASWARN (wcwidth);
576 # undef wcwidth
578 _GL_WARN_ON_USE (wcwidth, "wcwidth is unportable - "
579 "use gnulib module wcwidth for portability");