fwrite
fwrite |
Purpose
Synopsis
long fwrite(XPRMcontext ctx, void *buf, long size);
Arguments
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ctx
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Mosel's execution context
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buf
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Buffer where data to be written is stored
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size
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Size of the buffer (number of bytes)
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Return value
0 if successful, -1 in case of error.
Further information
This function writes a block of data to the default output stream. The successful completion of this function does not guarantee that all data is actually saved since IO operations are buffered. A call to
fflush can be used to make sure all data is transmitted.
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