File: session_command.cc

package info (click to toggle)
chromium-browser 41.0.2272.118-1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-kfreebsd
  • size: 2,189,132 kB
  • sloc: cpp: 9,691,462; ansic: 3,341,451; python: 712,689; asm: 518,779; xml: 208,926; java: 169,820; sh: 119,353; perl: 68,907; makefile: 28,311; yacc: 13,305; objc: 11,385; tcl: 3,186; cs: 2,225; sql: 2,217; lex: 2,215; lisp: 1,349; pascal: 1,256; awk: 407; ruby: 155; sed: 53; php: 14; exp: 11
file content (35 lines) | stat: -rw-r--r-- 924 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
// Copyright 2006 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <limits>

#include "base/pickle.h"
#include "components/sessions/session_command.h"

namespace sessions {

SessionCommand::SessionCommand(id_type id, size_type size)
    : id_(id),
      contents_(size, 0) {
}

SessionCommand::SessionCommand(id_type id, const Pickle& pickle)
    : id_(id),
      contents_(pickle.size(), 0) {
  DCHECK(pickle.size() < std::numeric_limits<size_type>::max());
  memcpy(contents(), pickle.data(), pickle.size());
}

bool SessionCommand::GetPayload(void* dest, size_t count) const {
  if (size() != count)
    return false;
  memcpy(dest, &(contents_[0]), count);
  return true;
}

Pickle* SessionCommand::PayloadAsPickle() const {
  return new Pickle(contents(), static_cast<int>(size()));
}

}  // namespace sessions