861 test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)  in test_one_file()  argument
896    if ((fpout = fopen(outname, "wb")) == NULL)  in test_one_file()
898       fprintf(STDERR, "Could not open output file %s\n", outname);  in test_one_file()
945       fprintf(STDERR, "%s -> %s: libpng read error\n", inname, outname);  in test_one_file()
963       fprintf(STDERR, "%s -> %s: libpng write error\n", inname, outname);  in test_one_file()
1665    if ((fpout = fopen(outname, "rb")) == NULL)  in test_one_file()
1667       fprintf(STDERR, "Could not find file %s\n", outname);  in test_one_file()
1688                     inname, outname);  in test_one_file()
1719                outname);  in test_one_file()
1761 static PNG_CONST char *outname = "pngout/png";  variable
1764 static PNG_CONST char *outname = "pngout.png";  variable
1858      outname = argv[2 + verbose];  in main()
1869        "  with -m %s is used as a temporary file\n", outname);  in main()
1886          kerror = test_one_file(argv[i], outname);  in main()
1965          kerror = test_one_file(inname, outname);  in main()