ImageGear for C and C++ on Windows v19.0
IG_PDF_stream_open_mem_for_read
| API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > General Objects > HIG_PDF_STREAM > IG_PDF_stream_open_mem_for_read |
Creates a read-only PDF stream from a memory-resident buffer.
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AT_ERRCOUNT ACCUAPI IG_PDF_stream_open_mem_for_read(
LPSTR lpData,
UINT nLen,
LPHIG_PDF_STREAM lphStream
);
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| Name | Type | Description |
|---|---|---|
| lpData | LPSTR | Buffer containing the data to read into the stream. This data buffer must not be disposed of until the stream is closed. |
| nLen | UINT | Length of data, in bytes. |
| lphStream | LPHIG_PDF_STREAM | Handle to the new stream. |
Error count.
This function does not process image pixels.
The stream is seek-able.