63 uint8_t buff[1000];  /* Large so we con'don't have to worry about it */  variable
140    run_test(buff, sizeof buff, NULL,     0);  in main()
141    run_test(buff, sizeof buff, NULL,     1);  in main()
142    run_test(buff, sizeof buff, NULL,     2);  in main()
143    run_test(buff, sizeof buff, NULL,     3);  in main()
144    run_test(buff, sizeof buff, pattern1, 0);  in main()
145    run_test(buff, sizeof buff, pattern1, 1);  in main()
146    run_test(buff, sizeof buff, pattern1, 2);  in main()
147    run_test(buff, sizeof buff, pattern1, 3);  in main()
152    run_test(buff, sizeof buff, pattern1, 4);  /* 1 utf32 -> 1 1-byte utf8 */  in main()
153    run_test(buff, sizeof buff, pattern2, 10); /* 2 utf32 -> 2 2-byte utf8 */  in main()
154    run_test(buff, sizeof buff, pattern3, 5);  /* 1 utf32 -> 1 3-byte utf8 */  in main()
155    run_test(buff, sizeof buff, pattern4, 21); /* 5 utf32 -> 5 4-byte utf8 */  in main()
183    run_test(buff, 2, pattern1, 8);  in main()
193       run_test(buff, sizeof buff, invalid + i, 4);  in main()
195    run_test(buff, 0, invalid, sizeof invalid);  // cc = 2  in main()
196    run_test(buff, 100, invalid, sizeof invalid);  in main()
200    run_test(buff, sizeof buff, pattern1, sizeof pattern1);  in main()
201    run_test(buff, sizeof buff, pattern2, sizeof pattern2);  in main()
202    run_test(buff, sizeof buff, pattern3, sizeof pattern3);  in main()
203    run_test(buff, sizeof buff, pattern4, sizeof pattern4);  in main()
204    run_test(buff, sizeof buff, mixed,    sizeof mixed);  in main()
236    memset(buff, fill_byte, sizeof buff);  in write_and_check_aux()
239    run_test(buff, sizeof buff, input, num_input_bytes);  in write_and_check_aux()
243    for (i = num_expected_output_bytes; i < sizeof buff; ++i)  in write_and_check_aux()
244       if (((unsigned char *)buff)[i] != fill_byte) ++num_errors;  in write_and_check_aux()