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| -rw-r--r-- | doc/man3/BIO_sendmmsg.pod | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/man3/BIO_sendmmsg.pod b/doc/man3/BIO_sendmmsg.pod index 9742eda50b..04075dd591 100644 --- a/doc/man3/BIO_sendmmsg.pod +++ b/doc/man3/BIO_sendmmsg.pod @@ -197,6 +197,10 @@ transient error, many of which are system specific. =back +Third parties implementing custom BIOs supporting the BIO_sendmmsg() or +BIO_recvmmsg() methods should note that it is a required part of the API +contract that an error is always raised when either of these functions return 0. + BIO_dgram_set_local_addr_enable() returns 1 if local address support was successfully enabled or disabled and 0 otherwise. |