git.cweiske.de
/
enigma2.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
history
|
raw
|
HEAD
fix default storing for configSatlist
[enigma2.git]
/
lib
/
base
/
elock.h
1
#ifndef __elock_h
2
#define __elock_h
3
4
#include <pthread.h>
5
6
class singleLock
7
{
8
pthread_mutex_t &lock;
9
public:
10
singleLock( pthread_mutex_t &m )
11
:lock(m)
12
{
13
pthread_mutex_lock(&lock);
14
}
15
~singleLock()
16
{
17
pthread_mutex_unlock(&lock);
18
}
19
};
20
21
class eLock
22
{
23
pthread_mutex_t mutex;
24
pthread_cond_t cond;
25
26
int pid;
27
int counter, max;
28
public:
29
void lock(int res=100);
30
void unlock(int res=100);
31
32
eLock(int max=100);
33
~eLock();
34
};
35
36
class eLocker
37
{
38
eLock &lock;
39
int res;
40
public:
41
eLocker(eLock &lock, int res=100);
42
~eLocker();
43
};
44
45
class eSemaphore
46
{
47
int v;
48
pthread_mutex_t mutex;
49
pthread_cond_t cond;
50
public:
51
eSemaphore();
52
~eSemaphore();
53
54
int down();
55
int decrement();
56
int up();
57
int value();
58
};
59
60
#endif