tizen 2.3.1 release

[external/curl.git] / docs / libcurl / curl_easy_init.3

diff --git a/docs/libcurl/curl_easy_init.3 b/docs/libcurl/curl_easy_init.3
index 478db5c..4f7f004 100644 (file)
--- a/docs/libcurl/curl_easy_init.3
+++ b/docs/libcurl/curl_easy_init.3
@@ -1,4 +1,24 @@
-.\"
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2014, 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
+.\" * are also available at http://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
 .TH curl_easy_init 3 "4 March 2002" "libcurl 7.8.1" "libcurl Manual"
 .SH NAME
 curl_easy_init - Start a libcurl easy session
@@ -6,26 +26,34 @@ curl_easy_init - Start a libcurl easy session
 .B #include <curl/curl.h>
 
 .BI "CURL *curl_easy_init( );"
-
 .SH DESCRIPTION
 This function must be the first function to call, and it returns a CURL easy
-handle that you must use as input to other easy-functions. curl_easy_init
-initializes curl and this call \fBMUST\fP have a corresponding call to
+handle that you must use as input to other functions in the easy
+interface. This call \fBMUST\fP have a corresponding call to
 \fIcurl_easy_cleanup(3)\fP when the operation is complete.
 
-If you did not already call \fIcurl_global_init(3)\fP,
-\fIcurl_easy_init(3)\fP does it automatically.
-This may be lethal in multi-threaded cases, since \fIcurl_global_init(3)\fP is
-not thread-safe, and it may result in resource problems because there is
-no corresponding cleanup.
-
-You are strongly advised to not allow this automatic behaviour, by
-calling \fIcurl_global_init(3)\fP yourself properly.
-See the description in \fBlibcurl\fP(3) of global environment
-requirements for details of how to use this function.
+If you did not already call \fIcurl_global_init(3)\fP, \fIcurl_easy_init(3)\fP
+does it automatically.  This may be lethal in multi-threaded cases, since
+\fIcurl_global_init(3)\fP is not thread-safe, and it may result in resource
+problems because there is no corresponding cleanup.
 
+You are strongly advised to not allow this automatic behaviour, by calling
+\fIcurl_global_init(3)\fP yourself properly.  See the description in
+\fBlibcurl\fP(3) of global environment requirements for details of how to use
+this function.
 .SH RETURN VALUE
 If this function returns NULL, something went wrong and you cannot use the
 other curl functions.
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  CURLcode res;
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+  res = curl_easy_perform(curl);
+  curl_easy_cleanup(curl);
+}
+.fi
 .SH "SEE ALSO"
-.BR curl_easy_cleanup "(3), " curl_global_init "(3), " curl_easy_reset "(3)"
+.BR curl_easy_cleanup "(3), " curl_global_init "(3), " curl_easy_reset "(3), "
+.BR curl_easy_perform "(3) "