关于函数“GetComputerName()”，参考：https://msdn.microsoft.com/en-us/library/windows/desktop/ms724295(v=vs.85).aspx
关于“Computer Names”，参考：https://msdn.microsoft.com/en-us/library/windows/desktop/ms724220(v=vs.85).aspx
代码摘自“Getting System Information”，参考：https://msdn.microsoft.com/en-us/library/windows/desktop/ms724426(v=vs.85).aspx
关于“Windows Data Types”，参考：https://msdn.microsoft.com/en-us/library/windows/desktop/aa383751(v=vs.85).aspx
IDE: Code::Blocks
操作系统：Windows 7 x64
#include <stdio.h>
#include <tchar.h>
#include <windows.h> #define INFO_BUFFER_SIZE (MAX_COMPUTERNAME_LENGTH + 1) int main()
{
CHAR infoBuf[INFO_BUFFER_SIZE];
DWORD bufCharCount = INFO_BUFFER_SIZE; // Get and display the name of the computer.
if( GetComputerName( infoBuf, &bufCharCount ) ) {
_tprintf( "The NetBIOS name of the local computer is %s \n", infoBuf );
}
else {
_tprintf( "Get NetBIOS name of the local computer failed with error %lu \n", GetLastError() );
} return ;
}