Add an iswxdigit compatibility API.

This commit is contained in:
Reece H. Dunn
2017-02-11 18:18:38 +00:00
parent 3e321158e7
commit 34167771fd
7 changed files with 48 additions and 16 deletions
+3
View File
@@ -138,6 +138,9 @@ void uprintf_is(FILE *out, ucd::codepoint_t c, char mode)
case 'u': // upper case
fputc(ucd::isupper(c) ? '1' : '0', out);
break;
case 'x': // xdigit
fputc(ucd::isxdigit(c) ? '1' : '0', out);
break;
}
}