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| 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 | 50ba81cd230f9054fa7c45cb4202ce8720c502b3 (patch) | |
| tree | 277c02b995aacc09540ec58270e10cd1845ff2b3 /ares_send.3 | |
| parent | b669e17544c0ff64d120b8a0df2677c59ccea8fd (diff) | |
| download | c-ares-50ba81cd230f9054fa7c45cb4202ce8720c502b3.tar.gz c-ares-50ba81cd230f9054fa7c45cb4202ce8720c502b3.tar.bz2 c-ares-50ba81cd230f9054fa7c45cb4202ce8720c502b3.zip | |
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_send.3')
| -rw-r--r-- | ares_send.3 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ares_send.3 b/ares_send.3 index 2627b17..e8a2404 100644 --- a/ares_send.3 +++ b/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 |