Lines Matching refs:u_isdigit
430 /* test isLetter(u_isapha()) and isDigit(u_isdigit()) */
451 if (!u_isdigit(i))
578 testSampleCharProps(u_isdigit, "u_isdigit", sampleDigits, LENGTHOF(sampleDigits), TRUE);
579 testSampleCharProps(u_isdigit, "u_isdigit", sampleNonDigits, LENGTHOF(sampleNonDigits), FALSE);
761 { u_isdigit, "isdigit" },
