PoDoFo 0.9.6
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#include <PdfOutputStream.h>
Public Member Functions | |
PdfMemoryOutputStream (pdf_long lInitial=INITIAL_SIZE) | |
PdfMemoryOutputStream (char *pBuffer, pdf_long lLen) | |
virtual pdf_long | Write (const char *pBuffer, pdf_long lLen) |
virtual void | Close () |
pdf_long | GetLength () const |
const char * | GetBuffer () const |
char * | TakeBuffer () |
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virtual pdf_long | Write (const char *pBuffer, pdf_long lLen)=0 |
pdf_long | Write (const std::string &s) |
virtual void | Close ()=0 |
An output stream that writes data to a memory buffer If the buffer is to small, it will be enlarged automatically.
DS: TODO: remove in favour of PdfBufferOutputStream.
PoDoFo::PdfMemoryOutputStream::PdfMemoryOutputStream | ( | pdf_long | lInitial = INITIAL_SIZE | ) |
Construct a new PdfMemoryOutputStream
lInitial | initial size of the buffer |
PoDoFo::PdfMemoryOutputStream::PdfMemoryOutputStream | ( | char * | pBuffer, |
pdf_long | lLen | ||
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Construct a new PdfMemoryOutputStream that writes to an existing buffer
pBuffer | handle to the buffer |
lLen | length of the buffer |
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inlinevirtual |
Close the PdfOutputStream. This method may throw exceptions and has to be called before the destructor to end writing.
No more data may be written to the output device after calling close.
Implements PoDoFo::PdfOutputStream.
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inline |
The returned buffer is still owned by the PdfMemoryOutputStream.
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inline |
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inline |
The internal buffer is now owned by the caller and will not be deleted by PdfMemoryOutputStream. Further calls to Write() are not allowed.
The caller has to free() the returned malloc()'ed buffer!
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virtual |
Write data to the output stream
pBuffer | the data is read from this buffer |
lLen | the size of the buffer |
Implements PoDoFo::PdfOutputStream.