void memtest(size_t megabytes, int passes) {
#ifdef WIN32
HANDLE hOut;
CONSOLE_SCREEN_BUFFER_INFO b;
hOut = GetStdHandle(STD_OUTPUT_HANDLE);
if (GetConsoleScreenBufferInfo(hOut, &b)) {
ws.ws_col = b.dwSize.X;
ws.ws_row = b.dwSize.Y;
} else {
ws.ws_col = 80;
ws.ws_row = 20;
}
#else
if (ioctl(1, TIOCGWINSZ, &ws) == -1) {
ws.ws_col = 80;
ws.ws_row = 20;
}
#endif
memtest_test(megabytes,passes);
printf("\nYour memory passed this test.\n");
printf("Please if you are still in doubt use the following two tools:\n");
printf("1) memtest86: http://www.memtest86.com/\n");
printf("2) memtester: http://pyropus.ca/software/memtester/\n");
exit(0);
}
/* Perform an interactive test allocating the specified number of megabytes. */
void memtest_alloc_and_test(size_t megabytes, int passes) {
size_t bytes = megabytes*1024*1024;
unsigned long *m = malloc(bytes);
if (m == NULL) {
fprintf(stderr,"Unable to allocate %zu megabytes: %s",
megabytes, strerror(errno));
exit(1);
}
memtest_test(m,bytes,passes,1);
free(m);
}
void memtest(size_t megabytes, int passes) {
if (ioctl(1, TIOCGWINSZ, &ws) == -1) {
ws.ws_col = 80;
ws.ws_row = 20;
}
memtest_test(megabytes,passes);
printf("\nYour memory passed this test.\n");
printf("Please if you are still in doubt use the following two tools:\n");
printf("1) memtest86: http://www.memtest86.com/\n");
printf("2) memtester: http://pyropus.ca/software/memtester/\n");
exit(0);
}
