Windows-API-examples/system/computer_name.c
2016-01-31 13:53:46 +01:00

20 lines
414 B
C

#include <windows.h>
#include <wchar.h>
int wmain(void) {
wchar_t computerName[MAX_COMPUTERNAME_LENGTH + 1];
DWORD size = sizeof(computerName) / sizeof(computerName[0]);
int r = GetComputerNameW(computerName, &size);
if (r == 0) {
wprintf(L"Failed to get computer name %ld", GetLastError());
return 1;
}
wprintf(L"Computer name: %ls\n", computerName);
return 0;
}