X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=service.cpp;h=ce3fb925ca86e3d38fb658c7e42f72e7a5562a43;hb=651295f206ecac10db9a24200e67762d24166db5;hp=b24eae2a4a7a5b4565a461e23693703c685e6766;hpb=095331018c46d251f6db151572bb1c2e76e911fa;p=nssm.git

diff --git a/service.cpp b/service.cpp
index b24eae2..ce3fb92 100644
--- a/service.cpp
+++ b/service.cpp
@@ -240,7 +240,7 @@ int affinity_string_to_mask(TCHAR *string, __int64 *mask) {
   return 0;
 }
 
-inline unsigned long priority_mask() {
+unsigned long priority_mask() {
  return REALTIME_PRIORITY_CLASS | HIGH_PRIORITY_CLASS | ABOVE_NORMAL_PRIORITY_CLASS | NORMAL_PRIORITY_CLASS | BELOW_NORMAL_PRIORITY_CLASS | IDLE_PRIORITY_CLASS;
 }
 
@@ -653,8 +653,6 @@ int get_service_description(const TCHAR *service_name, SC_HANDLE service_handle,
     print_message(stderr, NSSM_MESSAGE_QUERYSERVICECONFIG2_FAILED, service_name, _T("SERVICE_CONFIG_DESCRIPTION"), error_string(error));
     return 4;
   }
-
-  return 0;
 }
 
 int get_service_startup(const TCHAR *service_name, SC_HANDLE service_handle, const QUERY_SERVICE_CONFIG *qsc, unsigned long *startup) {
@@ -1982,7 +1980,6 @@ void CALLBACK end_service(void *arg, unsigned char why) {
       wait_for_hooks(service, false);
       free_imports();
       exit(exitcode);
-    break;
   }
 }
 
@@ -2115,3 +2112,62 @@ awaited:
 
   return ret;
 }
+
+int list_nssm_services() {
+  /* Open service manager. */
+  SC_HANDLE services = open_service_manager(SC_MANAGER_CONNECT | SC_MANAGER_ENUMERATE_SERVICE);
+  if (! services) {
+    print_message(stderr, NSSM_MESSAGE_OPEN_SERVICE_MANAGER_FAILED);
+    return 1;
+  }
+
+  unsigned long bufsize, required, count, i;
+  unsigned long resume = 0;
+  EnumServicesStatus(services, SERVICE_WIN32, SERVICE_STATE_ALL, 0, 0, &required, &count, &resume);
+  unsigned long error = GetLastError();
+  if (error != ERROR_MORE_DATA) {
+    print_message(stderr, NSSM_MESSAGE_ENUMSERVICESSTATUS_FAILED, error_string(GetLastError()));
+    return 2;
+  }
+
+  ENUM_SERVICE_STATUS *status = (ENUM_SERVICE_STATUS *) HeapAlloc(GetProcessHeap(), 0, required);
+  if (! status) {
+    print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("ENUM_SERVICE_STATUS"), _T("list_nssm_services()"));
+    return 3;
+  }
+
+  bufsize = required;
+  while (true) {
+    int ret = EnumServicesStatus(services, SERVICE_WIN32, SERVICE_STATE_ALL, status, bufsize, &required, &count, &resume);
+    if (! ret) {
+      error = GetLastError();
+      if (error != ERROR_MORE_DATA) {
+        HeapFree(GetProcessHeap(), 0, status);
+        print_message(stderr, NSSM_MESSAGE_ENUMSERVICESSTATUS_FAILED, error_string(GetLastError()));
+        return 4;
+      }
+    }
+
+    for (i = 0; i < count; i++) {
+      /* Try to get the service parameters. */
+      nssm_service_t *service = alloc_nssm_service();
+      if (! service) {
+        HeapFree(GetProcessHeap(), 0, status);
+        print_message(stderr, NSSM_MESSAGE_OUT_OF_MEMORY, _T("nssm_service_t"), _T("list_nssm_services()"));
+        return 5;
+      }
+      _sntprintf_s(service->name, _countof(service->name), _TRUNCATE, _T("%s"), status[i].lpServiceName);
+
+      get_parameters(service, 0);
+      /* We manage the service if we have an Application. */
+      if (service->exe[0]) _tprintf(_T("%s\n"), service->name);
+
+      cleanup_nssm_service(service);
+    }
+
+    if (ret) break;
+  }
+
+  HeapFree(GetProcessHeap(), 0, status);
+  return 0;
+}