include: Use proper dllimports for credui functions.

dlls/credui/Makefile.in

+EXTRADEFS = -D_CREDUI_
 MODULE    = credui.dll
 IMPORTLIB = credui
 IMPORTS   = comctl32 user32 advapi32

include/wincred.h

@@ -31,6 +31,14 @@ extern "C" {
 #endif
 #endif
 
+#ifndef CREDUIAPI
+#ifdef _CREDUI_
+#define CREDUIAPI
+#else
+#define CREDUIAPI DECLSPEC_IMPORT
+#endif
+#endif
+
 #ifndef __SECHANDLE_DEFINED__
 #define __SECHANDLE_DEFINED__
 typedef struct _SecHandle
@@ -273,25 +281,25 @@ WINADVAPI BOOL  WINAPI CredWriteA(PCREDENTIALA,DWORD);
 WINADVAPI BOOL  WINAPI CredWriteW(PCREDENTIALW,DWORD);
 #define                CredWrite WINELIB_NAME_AW(CredWrite)
 
-BOOL  WINAPI CredPackAuthenticationBufferW(DWORD,LPWSTR,LPWSTR,PBYTE,DWORD *);
-BOOL  WINAPI CredUnPackAuthenticationBufferW(DWORD,PVOID,DWORD,LPWSTR,DWORD *,LPWSTR,DWORD *,LPWSTR,DWORD *);
-DWORD WINAPI CredUICmdLinePromptForCredentialsW(PCWSTR,PCtxtHandle,DWORD,PWSTR,ULONG,PWSTR,ULONG,PBOOL,DWORD);
-DWORD WINAPI CredUICmdLinePromptForCredentialsA(PCSTR,PCtxtHandle,DWORD,PSTR,ULONG,PSTR,ULONG,PBOOL,DWORD);
-#define      CredUICmdLinePromptForCredentials WINELIB_NAME_AW(CredUICmdLinePromptForCredentials)
-DWORD WINAPI CredUIConfirmCredentialsW(PCWSTR,BOOL);
-DWORD WINAPI CredUIConfirmCredentialsA(PCSTR,BOOL);
-#define      CredUIConfirmCredentials WINELIB_NAME_AW(CredUIConfirmCredentials)
-DWORD WINAPI CredUIParseUserNameW(PCWSTR,PWSTR,ULONG,PWSTR,ULONG);
-DWORD WINAPI CredUIParseUserNameA(PCSTR,PSTR,ULONG,PSTR,ULONG);
-#define      CredUIParseUserName WINELIB_NAME_AW(CredUIParseUserName)
-DWORD WINAPI CredUIPromptForCredentialsW(PCREDUI_INFOW,PCWSTR,PCtxtHandle,DWORD,PWSTR,ULONG,PWSTR,ULONG,PBOOL,DWORD);
-DWORD WINAPI CredUIPromptForCredentialsA(PCREDUI_INFOA,PCSTR,PCtxtHandle,DWORD,PSTR,ULONG,PSTR,ULONG,PBOOL,DWORD);
-#define      CredUIPromptForCredentials WINELIB_NAME_AW(CredUIPromptForCredentials)
-DWORD WINAPI CredUIPromptForWindowsCredentialsW(PCREDUI_INFOW,DWORD,ULONG *,LPCVOID,ULONG,LPVOID *, ULONG *, BOOL *,
+CREDUIAPI BOOL  WINAPI CredPackAuthenticationBufferW(DWORD,LPWSTR,LPWSTR,PBYTE,DWORD *);
+CREDUIAPI BOOL  WINAPI CredUnPackAuthenticationBufferW(DWORD,PVOID,DWORD,LPWSTR,DWORD *,LPWSTR,DWORD *,LPWSTR,DWORD *);
+CREDUIAPI DWORD WINAPI CredUICmdLinePromptForCredentialsW(PCWSTR,PCtxtHandle,DWORD,PWSTR,ULONG,PWSTR,ULONG,PBOOL,DWORD);
+CREDUIAPI DWORD WINAPI CredUICmdLinePromptForCredentialsA(PCSTR,PCtxtHandle,DWORD,PSTR,ULONG,PSTR,ULONG,PBOOL,DWORD);
+#define                CredUICmdLinePromptForCredentials WINELIB_NAME_AW(CredUICmdLinePromptForCredentials)
+CREDUIAPI DWORD WINAPI CredUIConfirmCredentialsW(PCWSTR,BOOL);
+CREDUIAPI DWORD WINAPI CredUIConfirmCredentialsA(PCSTR,BOOL);
+#define                CredUIConfirmCredentials WINELIB_NAME_AW(CredUIConfirmCredentials)
+CREDUIAPI DWORD WINAPI CredUIParseUserNameW(PCWSTR,PWSTR,ULONG,PWSTR,ULONG);
+CREDUIAPI DWORD WINAPI CredUIParseUserNameA(PCSTR,PSTR,ULONG,PSTR,ULONG);
+#define                CredUIParseUserName WINELIB_NAME_AW(CredUIParseUserName)
+CREDUIAPI DWORD WINAPI CredUIPromptForCredentialsW(PCREDUI_INFOW,PCWSTR,PCtxtHandle,DWORD,PWSTR,ULONG,PWSTR,ULONG,PBOOL,DWORD);
+CREDUIAPI DWORD WINAPI CredUIPromptForCredentialsA(PCREDUI_INFOA,PCSTR,PCtxtHandle,DWORD,PSTR,ULONG,PSTR,ULONG,PBOOL,DWORD);
+#define                CredUIPromptForCredentials WINELIB_NAME_AW(CredUIPromptForCredentials)
+CREDUIAPI DWORD WINAPI CredUIPromptForWindowsCredentialsW(PCREDUI_INFOW,DWORD,ULONG *,LPCVOID,ULONG,LPVOID *, ULONG *, BOOL *,
                                                 DWORD);
-DWORD WINAPI CredUIStoreSSOCredW(PCWSTR,PCWSTR,PCWSTR,BOOL);
+CREDUIAPI DWORD WINAPI CredUIStoreSSOCredW(PCWSTR,PCWSTR,PCWSTR,BOOL);
 /* Note: no CredUIStoreSSOCredA in PSDK header */
-DWORD WINAPI CredUIReadSSOCredW(PCWSTR,PWSTR*);
+CREDUIAPI DWORD WINAPI CredUIReadSSOCredW(PCWSTR,PWSTR*);
 /* Note: no CredUIReadSSOCredA in PSDK header */
 
 #ifdef __cplusplus