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| BOOL GetFirstHeader( |
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LPTSTR lpszHeader, |
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LPINT lpcchHeader |
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LPTSTR lpszValue, |
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LPINT lpcchValue |
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| BOOL GetFirstHeader( |
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CString& strHeader, |
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CString& strValue |
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The GetFirstHeader method returns the name and value of the
first response header.
Parameters
- lpszHeader
- A pointer to a string buffer that will contain
the name of the header field when the method returns.
- lpcchHeader
- A pointer to an integer which specifies the maximum number of
characters which may be copied into the buffer, including the
terminating null character. When the method returns, this value is
updated to specify the actual length of the header name
string.
- lpszValue
- A pointer to a string buffer that will contain
the name of the header value when the method returns.
- lpcchValue
- A pointer to an integer which specifies the maximum number of
characters which may be copied into the buffer, including the
terminating null character. When the method returns, this value is
updated to specify the actual length of the header value
string.
Return Value
If the method succeeds, the return value is non-zero. If the
header field does not exist or the client handle is invalid, the
method returns a value of zero. To get extended error information,
call GetLastError.
Remarks
Use this method together with GetNextHeader to enumerate
all request or response headers.
Requirements
Minimum Desktop Platform: Windows 7 (Service Pack 1)
Minimum Server Platform: Windows Server 2008 R2 (Service Pack 1)
Header File: cstools10.h
Import Library: cshtpv10.lib
Unicode: Implemented as Unicode and ANSI versions.
See Also
GetHeader,
GetNextHeader,
SetHeader
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