XPRDfwrite
XPRDfwrite |
Purpose
Synopsis
long XPRDfwrite(XPRDfile f,const void *buf, long size);
Arguments
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f
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File descriptor
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buf
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Data to be written
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size
|
Size of buffer
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Return value
The number of bytes written or a negative value in case of error.
Further information
Output streams are buffered: use
XPRDfflush to force actual writing of the data currently stored in the buffer.
Related topics