} kbdhook;
typedef HWND (WINAPI *GetConsoleWindow_Proc) (void);
+typedef BOOL (WINAPI *IsDebuggerPresent_Proc) (void);
+
/* stdin, from w32console.c */
extern HANDLE keyboard_handle;
{
kbdhook.hook_count++;
+ /* This hook gets in the way of debugging, since when Emacs stops,
+ its input thread stops, and there's nothing to process keyboard
+ events, whereas this hook is global, and is invoked in the
+ context of the thread that installed it. So we don't install the
+ hook if the process is being debugged. */
+ if (w32_kbdhook_active)
+ {
+ IsDebuggerPresent_Proc is_debugger_present = (IsDebuggerPresent_Proc)
+ GetProcAddress (GetModuleHandle ("kernel32.dll"), "IsDebuggerPresent");
+ if (is_debugger_present && is_debugger_present ())
+ return;
+ }
+
/* Hooking is only available on NT architecture systems, as
indicated by the w32_kbdhook_active variable. */
if (kbdhook.hook_count == 1 && w32_kbdhook_active)