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111 lines
4.1 KiB
111 lines
4.1 KiB
<HTML>
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<HEAD>
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<TITLE> DwUuencode Man Page </TITLE>
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</HEAD>
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<BODY BGCOLOR="#FFFFFF">
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<H2>
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<FONT COLOR="navy"> NAME </FONT>
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</H2>
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<P>
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DwUuencode -- Class for performing uuencode or uudecode operations
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<H2>
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<FONT COLOR="navy"> SYNOPSIS </FONT>
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</H2>
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<PRE>class DW_EXPORT DwUuencode {
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public:
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DwUuencode();
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virtual ~DwUuencode();
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void <A HREF="uuencode.html#SetFileName">SetFileName</A>(const char* aName);
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const char* <A HREF="uuencode.html#FileName">FileName</A>() const;
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void <A HREF="uuencode.html#SetFileMode">SetFileMode</A>(DwUint16 aMode);
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DwUint16 <A HREF="uuencode.html#FileMode">FileMode</A>() const;
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void <A HREF="uuencode.html#SetBinaryChars">SetBinaryChars</A>(const DwString& aStr);
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const DwString& <A HREF="uuencode.html#BinaryChars">BinaryChars</A>() const;
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void <A HREF="uuencode.html#SetAsciiChars">SetAsciiChars</A>(const DwString& aStr);
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const DwString& <A HREF="uuencode.html#AsciiChars">AsciiChars</A>() const;
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DwBool <A HREF="uuencode.html#Encode">Encode</A>();
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DwBool <A HREF="uuencode.html#Decode">Decode</A>();
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};
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</PRE>
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<H2>
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<FONT COLOR="navy"> DESCRIPTION </FONT>
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</H2>
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<P>
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<B><TT>DwUuencode</TT></B> performs uuencode or uudecode operations. Uuencode
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is a format for encoding binary data into text characters for transmission
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through the mail system. The format also includes the file name and the file
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mode. (Note: The file mode is significant only in UNIX.) In MIME, the use
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of uuencode is deprecated; base64 is the preferred encoding for sending binary
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data.
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<P>
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To use <B><TT>DwUuencode</TT></B> for encoding binary data into uuencode
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format, set the file name, file mode, and binary data string using the member
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functions <B><TT>SetFileName()</TT></B>, <B><TT>SetFileMode()</TT></B>, and
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<B><TT>SetBinaryChars()</TT></B>. Then call the member function
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<B><TT>Encode()</TT></B>. Finally, retrieve the uuencoded text characters
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by calling <B><TT>AsciiChars()</TT></B>.
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<P>
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To use <B><TT>DwUuencode</TT></B> to decode uuencoded data, set the ASCII
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characters using the member function <B><TT>SetAsciiChars()</TT></B>, then
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call <B><TT>Decode()</TT></B>. Finally, retrieve the file name, file mode,
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and binary characters by calling <B><TT>FileName()</TT></B>,
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<B><TT>FileMode()</TT></B>, and <B><TT>BinaryChars()</TT></B>.
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<H2>
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<FONT COLOR="navy"> Public Member Functions </FONT>
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</H2>
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<P>
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<FONT COLOR="teal"><B> void <A NAME="SetFileName">SetFileName</A>(const char*
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aName) </B></FONT>
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<P>
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Sets the file name to be included in the uuencoded output.
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<P>
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<FONT COLOR="teal"><B> const char* <A NAME="FileName">FileName</A>() const
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</B></FONT>
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<P>
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Returns the file name extracted while uudecoding.
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<P>
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<FONT COLOR="teal"><B> void <A NAME="SetFileMode">SetFileMode</A>(DwUint16
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aMode) </B></FONT>
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<P>
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Sets the file mode to be included in the uuencoded output. If the file mode
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is not explicitly set using this member function, a default value of 0644
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(octal) is assumed.
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<P>
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<FONT COLOR="teal"><B> DwUint16 <A NAME="FileMode">FileMode</A>() const
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</B></FONT>
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<P>
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Returns the file mode extracted while uudecoding.
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<P>
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<FONT COLOR="teal"><B> void <A NAME="SetBinaryChars">SetBinaryChars</A>(const
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DwString& aStr) </B></FONT>
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<P>
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Sets the string of binary data to be used in the uuencode operation.
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<P>
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<FONT COLOR="teal"><B> const DwString&
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<A NAME="BinaryChars">BinaryChars</A>() const </B></FONT>
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<P>
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Returns the string of binary data extracted during a uudecode operation.
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<P>
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<FONT COLOR="teal"><B> void <A NAME="SetAsciiChars">SetAsciiChars</A>(const
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DwString& aStr) </B></FONT>
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<P>
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Sets the string of ASCII characters to used in the decode operation.
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<P>
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<FONT COLOR="teal"><B> const DwString&
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<A NAME="AsciiChars">AsciiChars</A>() const </B></FONT>
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<P>
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Returns the string of ASCII characters created during a uuencode operation.
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<P>
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<FONT COLOR="teal"><B> DwBool <A NAME="Encode">Encode</A>() </B></FONT>
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<P>
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Creates an ASCII string of characters by uuencoding the file name, file mode,
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and binary data.
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<P>
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<FONT COLOR="teal"><B> DwBool <A NAME="Decode">Decode</A>() </B></FONT>
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<P>
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Extracts the file name, file mode, and binary data from the ASCII characters
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via a uudecode operation.
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</BODY></HTML>
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