taskrambler  v0.1.8
Web server and task management solution.
p_body.c
Go to the documentation of this file.
1 /**
2  * \file
3  *
4  * \author Georg Hopp
5  *
6  * \copyright
7  * Copyright © 2012 Georg Hopp
8  *
9  * This program is free software: you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation, either version 3 of the License, or
12  * (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program. If not, see <http://www.gnu.org/licenses/>.
21  */
22 
23 #include <stdlib.h>
24 #include <sys/types.h>
25 
26 #include "http/header.h"
27 #include "http/message.h"
28 #include "http/parser.h"
29 #include "cbuf.h"
30 
31 #include "commons.h"
32 
33 size_t
34 httpParserBody(HttpParser this, const char * buf, size_t nbuf)
35 {
36  size_t len = 0;
37  HttpMessage current = this->current;
38 
39  if (current->dbody < current->nbody) {
40  len = MIN(current->nbody - current->dbody, nbuf);
41 
42  memcpy(current->body, buf, len);
43 
44  current->dbody += len;
45  }
46 
47  return len;
48 }
49 
50 // vim: set ts=4 sw=4:
size_t httpParserBody(HttpParser this, const char *buf, size_t nbuf)
Definition: p_body.c:34
#define MIN(a, b)
Definition: commons.h:35