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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/*
* Copyright (c) 2010-2013 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <cstdio>
#include <memory>
#include <sstream>
#include <Swiften/Base/API.h>
namespace Swift {
class SWIFTEN_API Log {
public:
enum Severity {
error, warning, info, debug
};
Log();
~Log();
std::ostringstream& getStream(
Severity severity,
const std::string& severityString,
const std::string& file,
int line,
const std::string& function);
static Severity getLogLevel();
static void setLogLevel(Severity level);
static void setLogFile(const std::string& fileName);
private:
struct LogFileClose {
void operator()(FILE* p) {
if (p) {
fclose(p);
}
}
};
std::ostringstream stream;
static std::unique_ptr<FILE, LogFileClose> logfile;
};
}
#define SWIFT_LOG(severity) \
if (Log::severity > Log::getLogLevel()) ; \
else Log().getStream(Log::severity, #severity, __FILE__, __LINE__, __FUNCTION__)
#define SWIFT_LOG_ASSERT(test, severity) \
if (Log::severity > Log::getLogLevel() || (test)) ; \
else Log().getStream(Log::severity, #severity, __FILE__, __LINE__, __FUNCTION__) << "Assertion failed: " << #test << ". "
|