blob: 8f849a6bf9ceb71c880f21bfb456081dedc884d4 (
plain)
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
|
/* This interface file checks how well SWIG handles passing data back
through arguments WITHOUT returning it separately; for the cases where
maybe multiple values are passed by reference and all want changing */
%module argout
%include cpointer.i
%pointer_functions(int,intp);
%inline %{
// returns old value
int incp(int *value) {
return (*value)++;
}
// returns old value
int incr(int &value) {
return value++;
}
typedef int & IntRef;
// returns old value
int inctr(IntRef value) {
return value++;
}
// example of the old DB login type routines where you keep
// a void* which it points to its opaque struct when you login
// So login function takes a void**
void voidhandle(void** handle) {
*handle=(void*)"Here it is";
}
char * handle(void* handle) {
return (char *)handle;
}
%}
|