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use sigar_services_query

This commit is contained in:
Doug MacEachern 2008-03-26 17:06:54 +00:00
parent 7a3b9a8fe6
commit 3feb988e7e
1 changed files with 16 additions and 12 deletions
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28
bindings/java/src/jni/win32/service.cpp
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@ -218,28 +218,32 @@ SIGAR_JNI(win32_Service_QueryServiceStatus)
return result;
}
static int jsigar_add_service(sigar_services_walker_t *walker, char *name)
{
return jsigar_list_add(walker->data, name, -1);
}
JNIEXPORT jobject SIGAR_JNI(win32_Service_getServiceNames)
(JNIEnv *env, jclass)
{
DWORD i, status;
sigar_services_status_t ss;
DWORD status;
jsigar_list_t obj;
sigar_services_walker_t walker;
SIGAR_ZERO(&ss);
status = sigar_services_status_get(&ss, SERVICE_STATE_ALL);
if (status != SIGAR_OK) {
win32_throw_error(env, status);
return NULL;
}
walker.sigar = NULL;
walker.flags = SERVICE_STATE_ALL;
walker.data = &obj;
walker.add_service = jsigar_add_service;
jsigar_list_init(env, &obj);
for (i=0; i<ss.count; i++) {
jsigar_list_add(&obj, (char *)ss.services[i].lpServiceName, -1);
status = sigar_services_query(NULL, NULL, &walker);
if (status != SIGAR_OK) {
env->DeleteLocalRef(obj.obj);
win32_throw_error(env, status);
return NULL;
}
sigar_services_status_close(&ss);
return obj.obj;
}