|
1
|
1 #ifndef LLVMD_NO_LOGGER
|
|
|
2
|
|
|
3 #include <cassert>
|
|
|
4 #include <cstdarg>
|
|
|
5 #include <cstdio>
|
|
|
6 #include <cstdlib>
|
|
|
7 #include <iostream>
|
|
|
8 #include <string>
|
|
|
9
|
|
|
10 #include "logger.h"
|
|
|
11
|
|
|
12 namespace Logger
|
|
|
13 {
|
|
|
14 static std::string indent_str;
|
|
|
15 void indent()
|
|
|
16 {
|
|
|
17 indent_str += " ";
|
|
|
18 }
|
|
|
19 void undent()
|
|
|
20 {
|
|
|
21 assert(!indent_str.empty());
|
|
|
22 indent_str.resize(indent_str.size()-2);
|
|
|
23 }
|
|
|
24 std::ostream& cout()
|
|
|
25 {
|
|
|
26 return std::cout << indent_str;
|
|
|
27 }
|
|
|
28 void println(const char* fmt,...)
|
|
|
29 {
|
|
|
30 printf(indent_str.c_str());
|
|
|
31 va_list va;
|
|
|
32 va_start(va,fmt);
|
|
|
33 vprintf(fmt,va);
|
|
|
34 va_end(va);
|
|
|
35 printf("\n");
|
|
|
36 }
|
|
|
37 void print(const char* fmt,...)
|
|
|
38 {
|
|
|
39 printf(indent_str.c_str());
|
|
|
40 va_list va;
|
|
|
41 va_start(va,fmt);
|
|
|
42 vprintf(fmt,va);
|
|
|
43 va_end(va);
|
|
|
44 }
|
|
|
45 }
|
|
|
46
|
|
|
47 #endif
|
