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
|
// Copyright 2015 Google Inc. All rights reserved
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef LOG_H_
#define LOG_H_
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "stringprintf.h"
#define LOG(args...) do { \
fprintf(stderr, "*kati*: %s\n", StringPrintf(args).c_str()); \
} while(0)
#define PERROR(...) do { \
fprintf(stderr, "%s: %s\n", StringPrintf(__VA_ARGS__).c_str(), \
strerror(errno)); \
exit(1); \
} while (0)
#define WARN(...) do { \
fprintf(stderr, "%s\n", StringPrintf(__VA_ARGS__).c_str()); \
} while (0)
#define ERROR(...) do { \
fprintf(stderr, "%s\n", StringPrintf(__VA_ARGS__).c_str()); \
exit(1); \
} while (0)
#define CHECK(c) if (!(c)) ERROR("%s:%d: %s", __FILE__, __LINE__, #c)
#endif // LOG_H_
|
