Lines Matching refs:ch
29 UChar32 ch;
44 ch = u_toupper(char_k); /* ch = 'K' */
45 u_fprintf(out, "toupper(%C) = %C\n", char_k, ch);
46 ch = u_tolower(ch); /* ch = 'k' */
47 u_fprintf(out, "tolower() = %C\n", ch);
48 ch = u_totitle(char_k); /* ch = 'K' */
49 u_fprintf(out, "totitle(%C) = %C\n", char_k, ch);
50 ch = u_foldCase(char_K, U_FOLD_CASE_DEFAULT); /* ch = 'k' */
51 u_fprintf(out, "u_foldCase(%C, U_FOLD_CASE_DEFAULT) = %C\n", char_K, (UChar) ch);
