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calling from c to c++ functions
- Thread starter Ela
- Start date
In C++ you can write also C functions so:
write a c++ file containing :
class MyC {
MyC() { /* init code */ }
~MyC() { /* shut code */ }
void fun() { printf("Reached!"
; }
};
extern "C" void callMyCfun()
{
MyC c;
c.fun();
}
Then, in your C interface export it like this:
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
void callMyCfun();
#ifdef __cplusplus
}
#endif /* __cplusplus */
write a c++ file containing :
class MyC {
MyC() { /* init code */ }
~MyC() { /* shut code */ }
void fun() { printf("Reached!"
; }};
extern "C" void callMyCfun()
{
MyC c;
c.fun();
}
Then, in your C interface export it like this:
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
void callMyCfun();
#ifdef __cplusplus
}
#endif /* __cplusplus */
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