int main(int argc, char **argv)
{
int bufsize;
char *device;
int minor;
if (argc < 4) {
print_usage(argv[0]);
}
device = (char *)malloc(sizeof(char)*DEV_NAME_SIZE);
strcpy(device, "/dev/booga");
minor = atoi(argv[1]);
if ((minor >= 0) && (minor < 4))
strcat(device, argv[1]);
else {
fprintf(stderr,"%s: Invalid minor number: %d :0<= minor# < 4:\n", argv[0], minor);
exit(1);
}
bufsize = atoi(argv[2]);
if (bufsize < 0) {
fprintf(stderr, "%s: bufsize must be positive!", argv[0]);
exit(1);
}
if (strncmp(argv[3],"r",1)==0)
run_read_test(device, bufsize);
else if (strncmp(argv[3],"w",1)==0)
run_write_test(device, bufsize);
else
print_usage(argv[0]);
exit(0);
} /* main */
int /* O - Exit status */
main(void)
{
int i; /* Looping var */
int ras_fd, /* File descriptor for read process */
status; /* Exit status of read process */
double start_secs, /* Start time */
write_secs, /* Write time */
read_secs, /* Read time */
pass_secs[TEST_PASSES]; /* Total test times */
/*
* Ignore SIGPIPE...
*/
signal(SIGPIPE, SIG_IGN);
/*
* Run the tests several times to get a good average...
*/
printf("Test read/write speed of %d pages, %dx%d pixels...\n\n",
TEST_PAGES, TEST_WIDTH, TEST_HEIGHT);
for (i = 0; i < TEST_PASSES; i ++)
{
printf("PASS %2d: ", i + 1);
fflush(stdout);
ras_fd = run_read_test();
start_secs = get_time();
write_test(ras_fd);
write_secs = get_time();
printf(" %.3f write,", write_secs - start_secs);
fflush(stdout);
close(ras_fd);
wait(&status);
read_secs = get_time();
pass_secs[i] = read_secs - start_secs;
printf(" %.3f read, %.3f total\n", read_secs - write_secs, pass_secs[i]);
}
printf("\nMedian Total Time: %.3f seconds per document\n",
compute_median(pass_secs));
return (0);
}
int /* O - Exit status */
main(int argc, /* I - Number of command-line args */
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
int ras_fd, /* File descriptor for read process */
status; /* Exit status of read process */
double start_secs, /* Start time */
write_secs, /* Write time */
read_secs, /* Read time */
pass_secs[TEST_PASSES]; /* Total test times */
cups_mode_t mode; /* Write mode */
/*
* See if we have anything on the command-line...
*/
if (argc > 2 || (argc == 2 && strcmp(argv[1], "-z")))
{
puts("Usage: rasterbench [-z]");
return (1);
}
mode = argc > 1 ? CUPS_RASTER_WRITE_COMPRESSED : CUPS_RASTER_WRITE;
/*
* Ignore SIGPIPE...
*/
signal(SIGPIPE, SIG_IGN);
/*
* Run the tests several times to get a good average...
*/
printf("Test read/write speed of %d pages, %dx%d pixels...\n\n",
TEST_PAGES, TEST_WIDTH, TEST_HEIGHT);
for (i = 0; i < TEST_PASSES; i ++)
{
printf("PASS %2d: ", i + 1);
fflush(stdout);
ras_fd = run_read_test();
start_secs = get_time();
write_test(ras_fd, mode);
write_secs = get_time();
printf(" %.3f write,", write_secs - start_secs);
fflush(stdout);
close(ras_fd);
wait(&status);
read_secs = get_time();
pass_secs[i] = read_secs - start_secs;
printf(" %.3f read, %.3f total\n", read_secs - write_secs, pass_secs[i]);
}
printf("\nMedian Total Time: %.3f seconds per document\n",
compute_median(pass_secs));
return (0);
}