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
|
#include <QDebug>
#include <qsharedmemory.h>
#include <QSystemSemaphore>
QSharedMemory mem_m65("mem_m65");
QSystemSemaphore sem_m65("sem_m65", 1, QSystemSemaphore::Open);
extern "C" {
bool attach_m65_();
bool create_m65_(int nsize);
bool detach_m65_();
bool lock_m65_();
bool unlock_m65_();
char* address_m65_();
int size_m65_();
bool acquire_m65_();
bool release_m65_();
extern struct {
char c[10];
} m65com_;
}
bool attach_m65_() {return mem_m65.attach();}
bool create_m65_(int nsize) {return mem_m65.create(nsize);}
bool detach_m65_() {return mem_m65.detach();}
bool lock_m65_() {return mem_m65.lock();}
bool unlock_m65_() {return mem_m65.unlock();}
char* address_m65_() {return (char*)mem_m65.constData();}
int size_m65_() {return (int)mem_m65.size();}
bool acquire_m65_() {return sem_m65.acquire();}
bool release_m65_() {return sem_m65.release();}
|
