如何根据一个url获得文件名？比如下面这个url

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http://zhangmenshiting.baidu.com/service/50c6809f93c2016517c1b54f12d56073.mp3?xcode=061eee16519af80f93a82614bea66f9d26

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JSP/1.0.12

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          MFC Library Reference  
AfxParseURL  
See Also   
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 Visual Basic (Declaration) 
 Visual Basic (Usage) 
 C# 
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 J# 
 JScript 

This global is used in CInternetSession::OpenURL.

 
BOOL AFXAPI AfxParseURL(
   LPCTSTR pstrURL,
   DWORD& dwServiceType,
   CString& strServer,
   CString& strObject,
   INTERNET_PORT& nPort
);
 


Parameters
pstrURL
A pointer to a string containing the URL to be parsed.

dwServiceType
Indicates the type of Internet service. Possible values are as follows:

AFX_INET_SERVICE_FTP

AFX_INET_SERVICE_HTTP

AFX_INET_SERVICE_HTTPS

AFX_INET_SERVICE_GOPHER

AFX_INET_SERVICE_FILE

AFX_INET_SERVICE_MAILTO

AFX_INET_SERVICE_NEWS

AFX_INET_SERVICE_NNTP

AFX_INET_SERVICE_TELNET

AFX_INET_SERVICE_WAIS

AFX_INET_SERVICE_MID

AFX_INET_SERVICE_CID

AFX_INET_SERVICE_PROSPERO

AFX_INET_SERVICE_AFS

AFX_INET_SERVICE_UNK

strServer
The first segment of the URL following the service type.

strObject
An object that the URL refers to (may be empty).

nPort
Determined from either the Server or Object portions of the URL, if either exists.

Return Value
Nonzero if the URL was successfully parsed; otherwise, 0 if it is empty or does not contain a known Internet service type.

Remarks
It parses a URL string and returns the type of service and its components.

For example, AfxParseURL parses URLs of the form service://server/dir/dir/object.ext:port and returns its components stored as follows:

strServer        == "server"

strObject        == "/dir/dir/object/object.ext"

nPort          == #port

dwServiceType == #service

Note  
To call this function, your project must include AFXINET.H.
 

See Also
Reference
AfxGetInternetHandleType
AfxParseURLEx

Concepts
MFC Macros and Globals


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