diff --git a/include/winbase.h b/include/winbase.h
index 365c6a7..7298ff6 100644
--- a/include/winbase.h
+++ b/include/winbase.h
@@ -1441,6 +1441,7 @@
 DWORD       WINAPI InitializeAcl(PACL,DWORD,DWORD);
 BOOL        WINAPI InitializeSecurityDescriptor(PSECURITY_DESCRIPTOR,DWORD);
 BOOL        WINAPI InitializeSid(PSID,PSID_IDENTIFIER_AUTHORITY,BYTE);
+BOOL        WINAPI IsSystemResumeAutomatic(void);
 BOOL        WINAPI IsTextUnicode(CONST LPVOID lpBuffer, int cb, LPINT lpi);
 BOOL        WINAPI IsValidSecurityDescriptor(PSECURITY_DESCRIPTOR);
 BOOL        WINAPI IsValidSid(PSID);
@@ -1514,6 +1515,7 @@
 BOOL        WINAPI ReleaseSemaphore(HANDLE,LONG,LPLONG);
 BOOL        WINAPI ReportEventA(HANDLE,WORD,WORD,DWORD,PSID,WORD,DWORD,LPCSTR *,LPVOID);
 BOOL        WINAPI ReportEventW(HANDLE,WORD,WORD,DWORD,PSID,WORD,DWORD,LPCWSTR *,LPVOID);
+BOOL        WINAPI RequestWakeupLatency(LATENCY_TIME latency);
 #define     ReportEvent WINELIB_NAME_AW(ReportEvent)
 BOOL        WINAPI ResetEvent(HANDLE);
 DWORD       WINAPI ResumeThread(HANDLE);
diff --git a/include/winnt.h b/include/winnt.h
index ca3a0f7..e56fa5b 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -3375,6 +3375,13 @@
 #define REG_QWORD		11	/* QWORD in little endian format */
 #define REG_QWORD_LITTLE_ENDIAN	11	/* QWORD in little endian format */
 
+/* ----------------------------- begin power management --------------------- */
+
+typedef enum _LATENCY_TIME {
+	LT_DONT_CARE,
+	LT_LOWEST_LATENCY
+} LATENCY_TIME, *PLATENCY_TIME;
+
 /* ----------------------------- begin registry ----------------------------- */
 
 /* Registry security values */