1
.\" You can view this file with:
3
.\" $Id: curl_formget.3,v 1.2 2006-06-24 23:11:36 bagder Exp $
5
.TH curl_formget 3 "20 June 2006" "libcurl 7.15.5" "libcurl Manual"
7
curl_formget - serialize a previously build multipart/formdata HTTP POST chain
9
.B #include <curl/curl.h>
11
.BI "void curl_formget(struct curl_httppost *" form, " void *" arg,
12
.BI " curl_formget_callback " append ");"
15
curl_formget() is used to serialize data previously built/appended with
16
\fIcurl_formadd(3)\fP. Accepts a void pointer as second argument which will be
17
passed to the curl_formget_callback function.
19
.BI "typedef size_t (*curl_formget_callback)(void *" arg, " const char *" buf,
20
.BI " size_t " len ");"
23
The curl_formget_callback will be executed for each part of the HTTP POST
24
chain. The void *arg pointer will be the one passed as second argument to
25
curl_formget(). The character buffer passed to it must not be freed. The
26
callback should return the buffer length passed to it on success.
28
0 means everything was ok, non-zero means an error occurred
32
size_t print_httppost_callback(void *arg, const char *buf, size_t len)
34
fwrite(buf, len, 1, stdout);
35
(*(size_t *) arg) += len;
38
size_t print_httppost(struct curl_httppost *post)
40
size_t total_size = 0;
41
if(curl_formget(post, &total_size, print_httppost_callback)) {
47
This function was added in libcurl 7.15.5
49
.BR curl_formadd "(3) "
added
removed
docs/libcurl/curl_formget.3
