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- I clarified in the docs that CURLOPT_SEEKFUNCTION should return 0 on success

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and 1 on fatal errors. Previously it only mentioned non-zero on fatal
  errors. This is a slight change in meaning, but it follows what we've done
  elsewhere before and it opens up for LOTS of more useful return codes
  whenever we can think of them...
This commit is contained in:
Daniel Stenberg 2009-04-06 21:44:53 +00:00
parent b85154f13f
commit 875c55d86b
2 changed files with 11 additions and 3 deletions
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7
CHANGES
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@ -7,6 +7,13 @@
Changelog
Daniel Stenberg (6 Apr 2009)
- I clarified in the docs that CURLOPT_SEEKFUNCTION should return 0 on success
and 1 on fatal errors. Previously it only mentioned non-zero on fatal
errors. This is a slight change in meaning, but it follows what we've done
elsewhere before and it opens up for LOTS of more useful return codes
whenever we can think of them...
Yang Tse (2 Apr 2009)
- Fix curl_off_t definition for builds done using Sun compilers and a
non-configured libcurl. In this case curl_off_t data type was gated

7
docs/libcurl/curl_easy_setopt.3
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@ -208,9 +208,10 @@ currently only one value is supported: \fICURLSOCKTYPE_IPCXN\fP for the
primary connection (meaning the control connection in the FTP case). Future
versions of libcurl may support more purposes. It passes the newly created
socket descriptor so additional setsockopt() calls can be done at the user's
discretion. A non-zero return code from the callback function will signal an
unrecoverable error to the library and it will close the socket and return
\fICURLE_COULDNT_CONNECT\fP. (Option added in 7.15.6.)
discretion. Return 0 (zero) from the callback on success. Return 1 from the
callback function to signal an unrecoverable error to the library and it will
close the socket and return \fICURLE_COULDNT_CONNECT\fP. (Option added in
7.15.6.)
.IP CURLOPT_SOCKOPTDATA
Pass a pointer that will be untouched by libcurl and passed as the first
argument in the sockopt callback set with \fICURLOPT_SOCKOPTFUNCTION\fP.