mongoc_socket_recv3
Usage
ssize_t
mongoc_socket_recv (mongoc_socket_t *sock,
void *buf,
size_t buflen,
int flags,
int64_t expire_at);
Parameters
- •
-
sock: A mongoc_socket_t.
- •
-
buf: A buffer to read into.
- •
-
buflen: A size_t with the number of bytes to receive.
- •
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flags: flags forrecv().
- •
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expire_at: A int64_t with the time to expire in monotonic time using System Clock, which is in microseconds.
Overview
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.
Releases
5 releases since Debian 9 (Stretch); the text changed 4 times.