Windows API SHGetSpecialFolderPath的用法 ,获取特殊文件夹

BOOL SHGetSpecialFolderPath (

         HWND hwndOwner,

         LPTSTR lpszPath,

         int nFolder,

         BOOL fCreate

);

示例：

    获得自启动文件夹的路径

    TCHAR filePath[MAX_PATH];

    ::SHGetSpecialFolderPath (NULL, filePath, CSIDL_STARTUP, FALSE);

CSIDL_STARTMENU —— /Windows/“开始”菜单

CSIDL_STARTUP —— /Windows/StartUp

CSIDL_WINDOWS —— /Windows

CSIDL_RECENT ——

CSIDL_PROGRAMS —— /Windows/“开始”菜单/程序

CSIDL_PROGRAM_FILES —— /Program Files

CSIDL_PERSONAL —— /My Documents

CSIDL_MYVIDEO ——

CSIDL_MYPICTURES —— /My Documents/我的图片

CSIDL_MYMUSIC —— /My Documents/我的音乐

CSIDL_FONTS —— /Windows/Fonts

CSIDL_FAVORITES —— /Windows/Favorites

CSIDL_DESKTOPDIRECTORY ——

CSIDL_DESKTOP —— /My Documents

CSIDL_APPDATA —— /Application Data

hwndOwner ：用GetDesktopWindow API取一个窗口句柄。

lpszPath：返回的路径

nFolder：标识代号

fCreate：true ：如果文件夹不存在则创建，false：不创建

lpszPath和nFolder对应关系：

nFolder	lpszPath
C:/Documents and Settings/当前用户/桌面
2	C:/Documents and Settings/当前用户/「开始」菜单/程序
5	C:/Documents and Settings/当前用户/My Documents
6	C:/Documents and Settings/当前用户/Favorites
7	C:/Documents and Settings/当前用户/「开始」菜单/程序/启动
8	C:/Documents and Settings/当前用户/Recent
9	C:/Documents and Settings/当前用户/SendTo
11	C:/Documents and Settings/当前用户/「开始」菜单
13	C:/Documents and Settings/当前用户/My Documents/My Music
14	C:/Documents and Settings/当前用户/My Documents/My Videos
16
19	C:/Documents and Settings/当前用户/NetHood
20	C:/WINDOWS/Fonts
21	C:/Documents and Settings/当前用户/Templates
22	C:/Documents and Settings/All Users/「开始」菜单
23	C:/Documents and Settings/All Users/「开始」菜单/程序
24	C:/Documents and Settings/All Users/「开始」菜单/程序/启动
25	C:/Documents and Settings/All Users/桌面
26	C:/Documents and Settings/当前用户/Application Data
27	C:/Documents and Settings/当前用户/PrintHood
28	C:/Documents and Settings/当前用户/Local Settings/Application Data
31	C:/Documents and Settings/All Users/Favorites
32	C:/Documents and Settings/当前用户/Local Settings/Temporary Internet Files
33	C:/Documents and Settings/当前用户/Cookies
34	C:/Documents and Settings/当前用户/Local Settings/History
35	C:/Documents and Settings/All Users/Application Data
36	C:/WINDOWS
37	C:/WINDOWS/system32
38	C:/Program Files

39	C:/Documents and Settings/当前用户/My Documents/My Pictures
40	C:/Documents and Settings/当前用户
43	C:/Program Files/Common Files
45	C:/Documents and Settings/All Users/Templates
46	C:/Documents and Settings/All Users/Documents
47	C:/Documents and Settings/All Users/「开始」菜单/程序/管理工具
48	C:/Documents and Settings/当前用户/「开始」菜单/程序/管理工具
53	C:/Documents and Settings/All Users/Documents/My Music
54	C:/Documents and Settings/All Users/Documents/My Pictures
55	C:/Documents and Settings/All Users/Documents/My Videos
56	C:/WINDOWS/resources
59	C:/Documents and Settings/当前用户/Local Settings/Application Data/Microsoft/CD Burning