wcwidth 538 maint/gnulib/lib/wchar.in.h # undef wcwidth wcwidth 539 maint/gnulib/lib/wchar.in.h # define wcwidth rpl_wcwidth wcwidth 554 maint/gnulib/lib/wchar.in.h # undef wcwidth wcwidth 54 maint/gnulib/lib/wcwidth.c wcwidth (wchar_t wc)