valid_char_count 122 src/dps8/utfile.c long valid_char_count = (long) strlen(valid_file_name_chars); valid_char_count 124 src/dps8/utfile.c if (valid_char_count < 1) valid_char_count 135 src/dps8/utfile.c = valid_file_name_chars[random() % valid_char_count];