mongoc_socket_recv(3) This function performs a recv() on the underlying socket.

SYNOPSIS


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.

flags
flags for recv(3) \&.

expire_at
A int64_t with the time to expire in monotonic time using bson_get_monotonic_time(3) , which is in microseconds.

DESCRIPTION

This function performs a recv(3) 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.

COLOPHON

This page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.