diff options
Diffstat (limited to 'ares_set_socket_callback.3')
-rw-r--r-- | ares_set_socket_callback.3 | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/ares_set_socket_callback.3 b/ares_set_socket_callback.3 index 68e608b..14a5ad2 100644 --- a/ares_set_socket_callback.3 +++ b/ares_set_socket_callback.3 @@ -6,6 +6,10 @@ ares_set_socket_callback \- Set a socket creation callback .nf .B #include <ares.h> .PP +.B typedef int (*ares_sock_create_callback)(ares_socket_t \fIsocket_fd\fP, + int \fItype\fP, + void *\fIuserdata\fP) +.PP .B void ares_set_socket_callback(ares_channel \fIchannel\fP, ares_sock_create_callback \fIcallback\fP, void *\fIuserdata\fP) @@ -17,10 +21,10 @@ ares_set_socket_callback \- Set a socket creation callback This function sets a \fIcallback\fP in the given ares channel handle. This callback function will be invoked after the socket has been created, and connected to the remote server. The callback must return ARES_SUCCESS if -things are fine, or use the standard ares error codes to signal errors -back. Returned errors will abort the ares operation. +things are fine, or return -1 to signal an error. A returned error will +abort the ares operation. .SH SEE ALSO -.BR ares_init_options (3) +.BR ares_init_options (3), ares_set_socket_configure_callback (3) .SH AVAILABILITY ares_set_socket_callback(3) was added in c-ares 1.6.0 .SH AUTHOR |