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
43
44
|
#include <stdio.h>
#include "nsXPCOM.h"
#include "nsCOMPtr.h"
#include "nsServiceManagerUtils.h"
#include "nsIComponentRegistrar.h"
#include "nsXULAppAPI.h"
#include "nsIXULRuntime.h"
#include "nsStringAPI.h"
int main(int argc, char **argv)
{
nsresult rv;
{
nsCOMPtr<nsIServiceManager> servMan;
rv = NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
if (NS_FAILED(rv))
return -1;
{
nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
if (registrar)
registrar->AutoRegister(nsnull);
}
{
nsCOMPtr<nsIXULRuntime> xulrun = do_GetService(XULAPPINFO_SERVICE_CONTRACTID, &rv);
if (xulrun)
{
nsCString xpcomAbi;
if (!NS_FAILED(xulrun->GetXPCOMABI(xpcomAbi)))
{
printf("%s\n", xpcomAbi.get());
}
}
else
{
printf("No nsIXULRuntime: %x.\n", rv);
}
}
}
rv = NS_ShutdownXPCOM(nsnull);
NS_ASSERTION(NS_SUCCEEDED(rv), "NS_ShutdownXPCOM failed");
return 0;
}
|
