mongoc_stream_write − mongoc_stream_write()
ssize_t mongoc_stream_write (mongoc_stream_t *stream, void *buf, size_t count, int32_t timeout_msec);
• |
stream: A mongoc_stream_t. | ||
• |
buf: The buffer to write. | ||
• |
count: The number of bytes to write. | ||
• |
timeout_msec: The number of milliseconds to wait before failure, a timeout of 0 will not block. If negative, use the default timeout. |
The mongoc_stream_write() function shall perform a write to a mongoc_stream_t. It's modeled on the API and semantics of write(), though the parameters map only loosely.
The mongoc_stream_write() function returns the number of bytes written on success. It returns −1 and sets errno upon failure.
SEE ALSO:
mongoc_stream_read()
mongoc_stream_readv()
mongoc_stream_writev()
MongoDB, Inc
2017-present, MongoDB, Inc