SYNOPSIS
ssize_t
mongoc_socket_recv (mongoc_socket_t *sock,
void *buf,
size_t buflen,
int flags,
int64_t expire_at);
PARAMETERS
- •
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sock: A mongoc_socket_t.
- •
-
buf: A buffer to read into.
- •
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buflen: A size_t with the number of bytes to receive.
- •
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flags: flags for recv().
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expire_at: A int64_t with the time to expire in monotonic time using System Clock, which is in microseconds.
DESCRIPTION
This function performs a recv() on the underlying socket.
RETURNS
The number of bytes received on success, 0 on stream closed, and -1 if there was a failure and errno is set.
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc.