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Code Issues Releases Wiki Activity

docs: fix missed option name markups

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This commit is contained in:
Daniel Stenberg 2018-06-30 18:33:07 +02:00
parent 09a72f5dd5
commit 9679790b23
4 changed files with 32 additions and 31 deletions
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12
docs/libcurl/curl_multi_add_handle.3
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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2018, 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
@ -46,11 +46,11 @@ connection cache owned by the multi handle. Removing and adding new easy
handles will not affect the pool of connections or the ability to do
connection re-use.
If you have CURLMOPT_TIMERFUNCTION set in the multi handle (and you really
should if you're working event-based with \fIcurl_multi_socket_action(3)\fP
and friends), that callback will be called from within this function to ask
for an updated timer so that your main event loop will get the activity on
this handle to get started.
If you have \fICURLMOPT_TIMERFUNCTION(3)\fP set in the multi handle (and you
really should if you're working event-based with
\fIcurl_multi_socket_action(3)\fP and friends), that callback will be called
from within this function to ask for an updated timer so that your main event
loop will get the activity on this handle to get started.
The easy handle will remain added to the multi handle until you remove it
again with \fIcurl_multi_remove_handle(3)\fP - even when a transfer with that

21
docs/libcurl/curl_multi_socket.3
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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2018, 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
@ -45,12 +45,13 @@ which easy handle that completed.
The \fIcurl_multi_socket_action(3)\fP functions inform the application about
updates in the socket (file descriptor) status by doing none, one, or multiple
calls to the socket callback function set with the CURLMOPT_SOCKETFUNCTION
option to \fIcurl_multi_setopt(3)\fP. They update the status with changes
since the previous time the callback was called.
calls to the socket callback function set with the
\fICURLMOPT_SOCKETFUNCTION(3)\fP option to \fIcurl_multi_setopt(3)\fP. They
update the status with changes since the previous time the callback was
called.
Get the timeout time by setting the \fICURLMOPT_TIMERFUNCTION\fP option with
\fIcurl_multi_setopt(3)\fP. Your application will then get called with
Get the timeout time by setting the \fICURLMOPT_TIMERFUNCTION(3)\fP option
with \fIcurl_multi_setopt(3)\fP. Your application will then get called with
information on how long to wait for socket actions at most before doing the
timeout action: call the \fIcurl_multi_socket_action(3)\fP function with the
\fBsockfd\fP argument set to CURL_SOCKET_TIMEOUT. You can also use the
@ -107,7 +108,7 @@ service to applications that want to keep certain data or structs that are
strictly associated to the given socket.
The \fIuserp\fP argument is a private pointer you have previously set with
\fIcurl_multi_setopt(3)\fP and the CURLMOPT_SOCKETDATA option.
\fIcurl_multi_setopt(3)\fP and the \fICURLMOPT_SOCKETDATA(3)\fP option.
.SH "RETURN VALUE"
CURLMcode type, general libcurl multi interface error code.
@ -127,10 +128,10 @@ return OK.
.SH "TYPICAL USAGE"
1. Create a multi handle
2. Set the socket callback with CURLMOPT_SOCKETFUNCTION
2. Set the socket callback with \fICURLMOPT_SOCKETFUNCTION(3)\fP
3. Set the timeout callback with CURLMOPT_TIMERFUNCTION, to get to know what
timeout value to use when waiting for socket activities.
3. Set the timeout callback with \fICURLMOPT_TIMERFUNCTION(3)\fP, to get to
know what timeout value to use when waiting for socket activities.
4. Add easy handles with curl_multi_add_handle()

10
docs/libcurl/curl_multi_socket_action.3
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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2018, 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
@ -111,7 +111,7 @@ service to applications that want to keep certain data or structs that are
strictly associated to the given socket.
The \fIuserp\fP argument is a private pointer you have previously set with
\fIcurl_multi_setopt(3)\fP and the CURLMOPT_SOCKETDATA option.
\fIcurl_multi_setopt(3)\fP and the \fICURLMOPT_SOCKETDATA(3)\fP option.
.SH "RETURN VALUE"
CURLMcode type, general libcurl multi interface error code.
@ -128,10 +128,10 @@ functions return OK.
.SH "TYPICAL USAGE"
1. Create a multi handle
2. Set the socket callback with CURLMOPT_SOCKETFUNCTION
2. Set the socket callback with \fICURLMOPT_SOCKETFUNCTION(3)\fP
3. Set the timeout callback with CURLMOPT_TIMERFUNCTION, to get to know what
timeout value to use when waiting for socket activities.
3. Set the timeout callback with \fICURLMOPT_TIMERFUNCTION(3)\fP, to get to
know what timeout value to use when waiting for socket activities.
4. Add easy handles with curl_multi_add_handle()

20
docs/libcurl/libcurl-multi.3
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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2018, 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
@ -132,24 +132,24 @@ using large numbers of simultaneous connections.
When using this API, you add easy handles to the multi handle just as with the
normal multi interface. Then you also set two callbacks with the
CURLMOPT_SOCKETFUNCTION and CURLMOPT_TIMERFUNCTION options to
\fIcurl_multi_setopt(3)\fP. They are two callback functions that libcurl will
call with information about what sockets to wait for, and for what activity,
and what the current timeout time is - if that expires libcurl should be
notified.
\fICURLMOPT_SOCKETFUNCTION(3)\fP and \fICURLMOPT_TIMERFUNCTION(3)\fP options
to \fIcurl_multi_setopt(3)\fP. They are two callback functions that libcurl
will call with information about what sockets to wait for, and for what
activity, and what the current timeout time is - if that expires libcurl
should be notified.
The multi_socket API is designed to inform your application about which
sockets libcurl is currently using and for what activities (read and/or write)
on those sockets your application is expected to wait for.
Your application must make sure to receive all sockets informed about in the
CURLMOPT_SOCKETFUNCTION callback and make sure it reacts on the given activity
on them. When a socket has the given activity, you call
\fICURLMOPT_SOCKETFUNCTION(3)\fP callback and make sure it reacts on the given
activity on them. When a socket has the given activity, you call
\fIcurl_multi_socket_action(3)\fP specifying which socket and action there
are.
The CURLMOPT_TIMERFUNCTION callback is called to set a timeout. When that
timeout expires, your application should call the
The \fICURLMOPT_TIMERFUNCTION(3)\fP callback is called to set a timeout. When
that timeout expires, your application should call the
\fIcurl_multi_socket_action(3)\fP function saying it was due to a timeout.
This API is typically used with an event-driven underlying functionality (like