fix tab completion spam

[xonotic/darkplaces.git] / sys_win.c

diff --git a/sys_win.c b/sys_win.c
index 27041f6d6a5d712080557fa0a711df6ff789e8c6..f86b03e054f1315cdbcd8611a1c0580d9ed41f0a 100644 (file)
--- a/sys_win.c
+++ b/sys_win.c
@@ -28,8 +28,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "conproc.h"
 #include "direct.h"
 
-extern void S_BlockSound (void);
-
 cvar_t sys_usetimegettime = {CVAR_SAVE, "sys_usetimegettime", "1", "use windows timeGetTime function (which has issues on some motherboards) for timing rather than QueryPerformanceCounter timer (which has issues on multicore/multiprocessor machines and processors which are designed to conserve power)"};
 
 HANDLE                         hinput, houtput;
@@ -108,7 +106,8 @@ void Sys_PrintToTerminal(const char *text)
 {
        DWORD dummy;
        extern HANDLE houtput;
-       if (cls.state == ca_dedicated)
+
+       if ((houtput != 0) && (houtput != INVALID_HANDLE_VALUE))
                WriteFile(houtput, text, (DWORD) strlen(text), &dummy, NULL);
 }
 
@@ -267,11 +266,11 @@ char *Sys_ConsoleInput (void)
        return NULL;
 }
 
-void Sys_Sleep(int milliseconds)
+void Sys_Sleep(int microseconds)
 {
-       if (milliseconds < 1)
-               milliseconds = 1;
-       Sleep(milliseconds);
+       if (microseconds < 1000)
+               microseconds = 1000;
+       Sleep(microseconds / 1000);
 }
 
 char *Sys_GetClipboardData (void)
@@ -287,8 +286,10 @@ char *Sys_GetClipboardData (void)
                {
                        if ((cliptext = GlobalLock (hClipboardData)) != 0)
                        {
-                               data = Z_Malloc (GlobalSize(hClipboardData)+1);
-                               strcpy (data, cliptext);
+                               size_t allocsize;
+                               allocsize = GlobalSize (hClipboardData) + 1;
+                               data = Z_Malloc (allocsize);
+                               strlcpy (data, cliptext, allocsize);
                                GlobalUnlock (hClipboardData);
                        }
                }
@@ -307,15 +308,22 @@ void Sys_InitConsole (void)
        if (!tevent)
                Sys_Error ("Couldn't create event");
 
+       houtput = GetStdHandle (STD_OUTPUT_HANDLE);
+       hinput = GetStdHandle (STD_INPUT_HANDLE);
+
        // LordHavoc: can't check cls.state because it hasn't been initialized yet
        // if (cls.state == ca_dedicated)
        if (COM_CheckParm("-dedicated"))
        {
-               if (!AllocConsole ())
+               if ((houtput == 0) || (houtput == INVALID_HANDLE_VALUE))
+               {
+                   AllocConsole ();
+                   houtput = GetStdHandle (STD_OUTPUT_HANDLE);
+                   hinput = GetStdHandle (STD_INPUT_HANDLE);
+               }
+               if ((houtput == 0) || (houtput == INVALID_HANDLE_VALUE))
                        Sys_Error ("Couldn't create dedicated server console");
 
-               hinput = GetStdHandle (STD_INPUT_HANDLE);
-               houtput = GetStdHandle (STD_OUTPUT_HANDLE);
 
 #ifdef _WIN64
 #define atoi _atoi64
@@ -428,3 +436,23 @@ int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLin
        /* return success of application */
        return true;
 }
+
+int main (int argc, const char* argv[])
+{
+       MEMORYSTATUS lpBuffer;
+
+       global_hInstance = GetModuleHandle (0);
+
+       lpBuffer.dwLength = sizeof(MEMORYSTATUS);
+       GlobalMemoryStatus (&lpBuffer);
+
+       program_name[sizeof(program_name)-1] = 0;
+       GetModuleFileNameA(NULL, program_name, sizeof(program_name) - 1);
+
+       com_argc = argc;
+       com_argv = argv;
+
+       Host_Main();
+
+       return true;
+}