Lines Matching refs:u_isprint
772 { u_isprint, "isprint" },
837 /* Tests for isControl(u_iscntrl()) and isPrintable(u_isprint()) */
849 testSampleCharProps(u_isprint, "u_isprint",
851 testSampleCharProps(u_isprint, "u_isprint",
866 if(u_isprint(c)) {
867 log_err("error: u_isprint(ISO 8 control U+%04x)=TRUE\n", c);
879 if(!u_isprint(c)) {
880 log_err("error: u_isprint(Latin-1 graphic character U+%04x)=FALSE\n", c);