From 491a69769cb9db97e6566679b6ac0887bdda3292 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Fri, 19 Nov 2010 12:38:01 +0000
Subject: Updated to revision 9025 of putty

---
 tools/plink/winstuff.h | 58 ++++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 47 insertions(+), 11 deletions(-)

(limited to 'tools/plink/winstuff.h')

diff --git a/tools/plink/winstuff.h b/tools/plink/winstuff.h
index 09a515a62..eeceea17a 100644
--- a/tools/plink/winstuff.h
+++ b/tools/plink/winstuff.h
@@ -73,6 +73,33 @@ struct FontSpec {
 #define BOXRESULT (DLGWINDOWEXTRA + sizeof(LONG_PTR))
 #define DF_END 0x0001
 
+/*
+ * Dynamically linked functions. These come in two flavours:
+ *
+ *  - GET_WINDOWS_FUNCTION does not expose "name" to the preprocessor,
+ *    so will always dynamically link against exactly what is specified
+ *    in "name". If you're not sure, use this one.
+ *
+ *  - GET_WINDOWS_FUNCTION_PP allows "name" to be redirected via
+ *    preprocessor definitions like "#define foo bar"; this is principally
+ *    intended for the ANSI/Unicode DoSomething/DoSomethingA/DoSomethingW.
+ *    If your function has an argument of type "LPTSTR" or similar, this
+ *    is the variant to use.
+ *    (However, it can't always be used, as it trips over more complicated
+ *    macro trickery such as the WspiapiGetAddrInfo wrapper for getaddrinfo.)
+ *
+ * (DECL_WINDOWS_FUNCTION works with both these variants.)
+ */
+#define DECL_WINDOWS_FUNCTION(linkage, rettype, name, params) \
+    typedef rettype (WINAPI *t_##name) params; \
+    linkage t_##name p_##name
+#define STR1(x) #x
+#define STR(x) STR1(x)
+#define GET_WINDOWS_FUNCTION_PP(module, name) \
+    p_##name = module ? (t_##name) GetProcAddress(module, STR(name)) : NULL
+#define GET_WINDOWS_FUNCTION(module, name) \
+    p_##name = module ? (t_##name) GetProcAddress(module, #name) : NULL
+
 /*
  * Global variables. Most modules declare these `extern', but
  * window.c will do `#define PUTTY_DO_GLOBALS' before including this
@@ -111,17 +138,23 @@ typedef struct terminal_tag Terminal;
 
 typedef HDC Context;
 
+typedef unsigned int uint32; /* int is 32-bits on Win32 and Win64. */
+#define PUTTY_UINT32_DEFINED
+
 #ifndef NO_GSSAPI
 /*
  * GSS-API stuff
  */
+#define GSS_CC CALLBACK
+/*
 typedef struct Ssh_gss_buf {
-    int length;
+    size_t length;
     char *value;
 } Ssh_gss_buf;
 
 #define SSH_GSS_EMPTY_BUF (Ssh_gss_buf) {0,NULL}
 typedef void *Ssh_gss_name;
+*/
 #endif
 
 /*
@@ -189,6 +222,8 @@ GLOBAL void *logctx;
 			      "All Files (*.*)\0*\0\0\0")
 #define FILTER_WAVE_FILES ("Wave Files (*.wav)\0*.WAV\0" \
 			       "All Files (*.*)\0*\0\0\0")
+#define FILTER_DYNLIB_FILES ("Dynamic Library Files (*.dll)\0*.dll\0" \
+				 "All Files (*.*)\0*\0\0\0")
 
 /*
  * On some versions of Windows, it has been known for WM_TIMER to
@@ -205,16 +240,16 @@ GLOBAL void *logctx;
  * that module must be exported from it as function pointers. So
  * here they are.
  */
-extern int (WINAPI *p_WSAAsyncSelect)
-    (SOCKET s, HWND hWnd, u_int wMsg, long lEvent);
-extern int (WINAPI *p_WSAEventSelect)
-    (SOCKET s, WSAEVENT hEventObject, long lNetworkEvents);
-extern int (WINAPI *p_select)
-    (int nfds, fd_set FAR * readfds, fd_set FAR * writefds,
-     fd_set FAR *exceptfds, const struct timeval FAR * timeout);
-extern int (WINAPI *p_WSAGetLastError)(void);
-extern int (WINAPI *p_WSAEnumNetworkEvents)
-    (SOCKET s, WSAEVENT hEventObject, LPWSANETWORKEVENTS lpNetworkEvents);
+DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAAsyncSelect,
+		      (SOCKET, HWND, u_int, long));
+DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAEventSelect,
+		      (SOCKET, WSAEVENT, long));
+DECL_WINDOWS_FUNCTION(GLOBAL, int, select,
+		      (int, fd_set FAR *, fd_set FAR *,
+		       fd_set FAR *, const struct timeval FAR *));
+DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAGetLastError, (void));
+DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAEnumNetworkEvents,
+		      (SOCKET, WSAEVENT, LPWSANETWORKEVENTS));
 
 extern int socket_writable(SOCKET skt);
 
@@ -413,6 +448,7 @@ void show_help(HWND hwnd);
  */
 extern OSVERSIONINFO osVersion;
 BOOL init_winver(void);
+HMODULE load_system32_dll(const char *libname);
 
 /*
  * Exports from sizetip.c.
-- 
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