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[STR New] Link: http://www.fltk.org/str.php?L2158 Version: 1.3-current The small test program below [runs on Linux, don't know about Win/Mac] gives the results that I expected, namely the system wcwidth() returns -1 because I don't have a CJK-aware locale, and both the fl_wcwidth_() and fl_wcwidth() return 2. So it looks like there's another display bug triggered by wrap_mode(1,0) for at least some CJK characters. <pre> #include <stdio.h> #include <wchar.h> #include <FL/Fl.H> #include <FL/fl_utf8.h> int main(int argc, char* argv[]) { char utf8[10]; for (unsigned int ucs = 0x6653; ucs < 0x66a3; ucs++) { int len = fl_utf8encode(ucs, utf8); printf("ucs: \\x%x", ucs); printf(" "); printf("utf-8: "); for (int i = 0; i < len; i++) printf("\\x%hhx", utf8[i]); printf(" "); printf("wcwidth: %2d", wcwidth((wchar_t)ucs)); printf(" "); printf("mkwidth: %2d", fl_wcwidth_(ucs)); printf(" "); printf("flwidth: %2d", fl_wcwidth(utf8)); printf(" "); printf("\n"); } return 0; } </pre> Link: http://www.fltk.org/str.php?L2158 Version: 1.3-current _______________________________________________ fltk-bugs mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-bugs
