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| author | Daniel Stenberg <daniel@haxx.se> | 2019-12-03 09:29:43 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2019-12-03 16:24:40 +0100 |
| commit | 0092b6bf8af062a8865c89eaa13704f987716a1c (patch) | |
| tree | 9dccfe17b853a99337c4318b7ea9d3e83296f57a | |
| parent | 48da3ac67b7c8559ef4ce1636c4bcb9047439a9b (diff) | |
| download | curl-0092b6bf8af062a8865c89eaa13704f987716a1c.tar.gz | |
OPENSOCKETFUNCTION.3: correct the purpose description
Reported-by: Jeff Mears
Bug: https://curl.haxx.se/mail/lib-2019-12/0007.html
Closes #4667
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_OPENSOCKETFUNCTION.3 | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/docs/libcurl/opts/CURLOPT_OPENSOCKETFUNCTION.3 b/docs/libcurl/opts/CURLOPT_OPENSOCKETFUNCTION.3 index 28a0e5752..84e1e8359 100644 --- a/docs/libcurl/opts/CURLOPT_OPENSOCKETFUNCTION.3 +++ b/docs/libcurl/opts/CURLOPT_OPENSOCKETFUNCTION.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms @@ -29,8 +29,6 @@ CURLOPT_OPENSOCKETFUNCTION \- set callback for opening sockets typedef enum { CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */ - CURLSOCKTYPE_ACCEPT, /* socket created by accept() call */ - CURLSOCKTYPE_LAST /* never use */ } curlsocktype; struct curl_sockaddr { @@ -52,10 +50,9 @@ shown above. This callback function gets called by libcurl instead of the \fIsocket(2)\fP call. The callback's \fIpurpose\fP argument identifies the exact purpose for -this particular socket: \fICURLSOCKTYPE_IPCXN\fP is for IP based connections -and \fICURLSOCKTYPE_ACCEPT\fP is for sockets created after accept() - such as -when doing active FTP. Future versions of libcurl may support more -purposes. +this particular socket. \fICURLSOCKTYPE_IPCXN\fP is for IP based connections +and is the only purpose currently used in libcurl. Future versions of libcurl +may support more purposes. The \fIclientp\fP pointer contains whatever user-defined value set using the \fICURLOPT_OPENSOCKETDATA(3)\fP function. |