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comparison c-ray-mt.c @ 2:75c818c6cad1

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DataSet print out
author Merten Sach <msach@mailbox.tu-berlin.de>
date Wed, 28 Sep 2011 15:13:46 +0200
parents 3840d91821c4
children 80a90f221047
comparison
equal deleted inserted replaced
1:c09da66b67c8 2:68071de2692f
241 fprintf(stderr, "unrecognized argument: %s\n", argv[i]); 241 fprintf(stderr, "unrecognized argument: %s\n", argv[i]);
242 fputs(usage, stderr); 242 fputs(usage, stderr);
243 return EXIT_FAILURE; 243 return EXIT_FAILURE;
244 } 244 }
245 } 245 }
246
247 snprintf(DataSet,255,"file: %s\nsize: %dx%d\nrays per pixel: %d\nthreads: %d\n",
248 infile, xres, yres, rays_per_pixel, thread_num);
246 249
247 250
248 if(!(pixels = malloc(xres * yres * sizeof *pixels))) { 251 if(!(pixels = malloc(xres * yres * sizeof *pixels))) {
249 perror("pixel buffer allocation failed"); 252 perror("pixel buffer allocation failed");
250 return EXIT_FAILURE; 253 return EXIT_FAILURE;