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
|
#ifndef __UTILS_H
#define __UTILS_H
#include <sys/time.h>
#include <string>
#define HOUR (60*60)
#define DAY (24*HOUR)
#define ROUND(x) (int)((x) + 0.5)
using std::string;
int imms_random(int max);
time_t usec_diff(struct timeval &tv1, struct timeval &tv2);
class StackTimer
{
public:
StackTimer();
~StackTimer();
private:
struct timeval start;
};
class StackLockFile
{
public:
StackLockFile(const string &_name);
~StackLockFile();
bool isok() { return name != ""; }
private:
string name;
};
string get_imms_root(const string &file = "");
string path_normalize(const string &path);
float rms_string_distance(const string &s1, const string &s2, int max = INT_MAX);
string rescale_bpmgraph(const string &graph);
#endif
|
