diff options
| author | Steinar H. Gunderson <sesse@google.com> | 2007-09-28 14:46:51 +0000 |
|---|---|---|
| committer | Steinar H. Gunderson <sesse@google.com> | 2007-09-28 14:46:51 +0000 |
| commit | 6ce589c3ee1b905d22d419531e8e2019134e833b (patch) | |
| tree | eb557ed81d38a2339ca2cb6069b8973c93f18e17 /ares/ares_send.3 | |
| parent | d426c20c0a71df7db7a8bae18c91034df502070a (diff) | |
Make the query callbacks return the number of timeouts that happened during the execution of a query, and update documentation accordingly. (Patch from the Google tree.)
Diffstat (limited to 'ares/ares_send.3')
| -rw-r--r-- | ares/ares_send.3 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ares/ares_send.3 b/ares/ares_send.3 index 2627b17ef..e8a240471 100644 --- a/ares/ares_send.3 +++ b/ares/ares_send.3 @@ -22,7 +22,7 @@ ares_send \- Initiate a DNS query .B #include <ares.h> .PP .B typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, -.B unsigned char *\fIabuf\fP, int \fIalen\fP) +.B int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) .PP .B void ares_send(ares_channel \fIchannel\fP, const unsigned char *\fIqbuf\fP, .B int \fIqlen\fP, ares_callback \fIcallback\fP, void *\fIarg\fP) @@ -79,6 +79,11 @@ The name service channel .I channel is being destroyed; the query will not be completed. .PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP If the query completed, the callback argument .I abuf points to a result buffer of length |