C++获得系统路径
源代码：
#include <Shlobj.h>
#include <stdio.h>
#include <locale.h>
int main()
{
setlocale(LC_ALL, "chs");
TCHAR szPath[MAX_PATH];
int CSIDL[] = {
CSIDL_ADMINTOOLS, CSIDL_APPDATA, CSIDL_CDBURN_AREA, CSIDL_COMMON_ADMINTOOLS, CSIDL_COMMON_APPDATA,
CSIDL_COMMON_DESKTOPDIRECTORY, CSIDL_COMMON_DOCUMENTS, CSIDL_COMMON_FAVORITES, CSIDL_COMMON_MUSIC,
CSIDL_COMMON_PICTURES, CSIDL_COMMON_PROGRAMS, CSIDL_COMMON_STARTMENU, CSIDL_COMMON_STARTUP,
CSIDL_COMMON_TEMPLATES, CSIDL_COMMON_VIDEO, CSIDL_COOKIES, CSIDL_FAVORITES,
CSIDL_HISTORY, CSIDL_INTERNET_CACHE, CSIDL_LOCAL_APPDATA, CSIDL_MYDOCUMENTS,
CSIDL_MYMUSIC, CSIDL_MYPICTURES, CSIDL_MYVIDEO, CSIDL_PROFILE, CSIDL_PROGRAM_FILES,
CSIDL_PROGRAM_FILES_COMMON, CSIDL_PROGRAMS, CSIDL_RECENT, CSIDL_SENDTO,
CSIDL_STARTMENU, CSIDL_STARTUP, CSIDL_SYSTEM, CSIDL_TEMPLATES, CSIDL_WINDOWS,
0
};
for (int i=0;CSIDL[i];i++) {
if (SUCCEEDED(SHGetFolderPath(NULL, CSIDL[i], NULL, SHGFP_TYPE_CURRENT, szPath))) {
wprintf(L"%d, %s\n", i, szPath);
}
}
return 0;
}
在XP上，用VS2010编译通过，如果是win7或者更高版本，应该用
HRESULT SHGetKnownFolderPath( _In_ REFKNOWNFOLDERID rfid, _In_ DWORD dwFlags, _In_opt_ HANDLE hToken, _Out_ PWSTR *ppszPath );
结果：
0, C:\Documents and Settings\Administrator\「开始」菜单\程序\管理工具 1, C:\Documents and Settings\Administrator\Application Data 2, C:\Documents and Settings\Administrator\Local Settings\Application Data\Microsoft\CD Burning 3, C:\Documents and Settings\All Users\「开始」菜单\程序\管理工具 4, C:\Documents and Settings\All Users\Application Data 5, C:\Documents and Settings\All Users\桌面 6, C:\Documents and Settings\All Users\Documents 7, C:\Documents and Settings\All Users\Favorites 8, C:\Documents and Settings\All Users\Documents\My Music 9, C:\Documents and Settings\All Users\Documents\My Pictures 10, C:\Documents and Settings\All Users\「开始」菜单\程序 11, C:\Documents and Settings\All Users\「开始」菜单 12, C:\Documents and Settings\All Users\「开始」菜单\程序\启动 13, C:\Documents and Settings\All Users\Templates 14, C:\Documents and Settings\All Users\Documents\My Videos 15, D:\My Documents\Cookies 16, D:\My Documents\Favorites 17, C:\Documents and Settings\Administrator\Local Settings\History 18, C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files 19, C:\Documents and Settings\Administrator\Local Settings\Application Data 20, D:\My Documents 21, D:\My Documents\My Music 22, D:\My Documents\My Pictures 23, D:\My Documents\My Videos 24, C:\Documents and Settings\Administrator 25, C:\Program Files 26, C:\Program Files\Common Files 27, C:\Documents and Settings\Administrator\「开始」菜单\程序 28, C:\Documents and Settings\Administrator\Recent 29, C:\Documents and Settings\Administrator\SendTo 30, C:\Documents and Settings\Administrator\「开始」菜单 31, C:\Documents and Settings\Administrator\「开始」菜单\程序\启动 32, C:\WINDOWS\system32 33, C:\Documents and Settings\Administrator\Templates 34, C:\WINDOWS