Changeset 21841 for branches/gcc-kmk/src/winmm/initterm.cpp

Timestamp:

Dec 1, 2011, 10:19:11 PM (14 years ago)

Author:

dmik

Message:

Port WINMM, MCICDA and MCIWAVE DLLs to GCC/kBuild.

File:

• branches/gcc-kmk/src/winmm/initterm.cpp (moved) (moved from branches/gcc-kmk/src/winmm/initwinmm.cpp ) (10 diffs)

branches/gcc-kmk/src/winmm/initterm.cpp

@@ -1 @@
-/* $Id: initwinmm.cpp,v 1.15 2004-04-13 12:49:03 sandervl Exp $
+/* $Id: initterm.cpp,v 1.20 2001-09-05 10:30:39 bird Exp $
  *
  * WINMM DLL entry point
@@ -7 +7 @@
  * Copyright 2000 Chris Wohlgemuth
  *
- *
  * Project Odin Software License can be found in LICENSE.TXT
- *
  */
 
-/*-------------------------------------------------------------*/
-/* INITERM.C -- Source for a custom dynamic link library       */
-/*              initialization and termination (_DLL_InitTerm) */
-/*              function.                                      */
-/*                                                             */
-/* When called to perform initialization, this sample function */
-/* gets storage for an array of integers, and initializes its  */
-/* elements with random integers.  At termination time, it     */
-/* frees the array.  Substitute your own special processing.   */
-/*-------------------------------------------------------------*/
-
-
-/* Include files */
 #define  INCL_DOSMODULEMGR
 #define  INCL_DOSPROCESS
@@ -35 +20 @@
 #include <stdio.h>
 #include <string.h>
+#ifndef __GNUC__
 #include <builtin.h>
+#endif
 #include <misc.h>       /*PLF Wed  98-03-18 23:19:26*/
 #include <odin.h>
@@ -47 +34 @@
 #include "waveoutbase.h"
 #include <win/options.h>
-#include "initwinmm.h"
+#include "initterm.h"
 #include <custombuild.h>
 #include "mixer.h"
@@ -58 +45 @@
 void MULTIMEDIA_DeleteIData(void);
 
-extern "C" {
-void IRTMidiShutdown();  // IRTMidi shutdown routine
-
- //Win32 resource table (produced by wrc)
- extern DWORD winmm_PEResTab;
-}
+extern "C" void IRTMidiShutdown(); // IRTMidi shutdown routine
+
+// Win32 resource table (produced by wrc)
+extern DWORD winmm_PEResTab;
+
 static HMODULE dllHandle = 0;
 static HMODULE MMPMLibraryHandle = 0;
 
-static char *szBuggyAudio[] = {
-"CWAUD",
-"BSAUD",
-"CRYSTAL"
+static const char *szBuggyAudio[] =
+{
+    "CWAUD",
+    "BSAUD",
+    "CRYSTAL"
 };
 
@@ -76 +63 @@
 
 DWORD (APIENTRY *pfnmciSendCommand)(WORD   wDeviceID,
-                                   WORD   wMessage,
-                                   DWORD  dwParam1,
-                                   PVOID  dwParam2,
-                                   WORD   wUserParm) = NULL;
+                                    WORD   wMessage,
+                                    DWORD  dwParam1,
+                                    PVOID  dwParam2,
+                                    WORD   wUserParm) = NULL;
 DWORD (APIENTRY *pfnmciGetErrorString)(DWORD   dwError,
-                                      LPSTR   lpstrBuffer,
-                                      WORD    wLength) = NULL;
-
-//******************************************************************************
-//******************************************************************************
+                                       LPSTR   lpstrBuffer,
+                                       WORD    wLength) = NULL;
+
 void WIN32API DisableWaveAudio()
 {
@@ -92 +77 @@
     pfnmciSendCommand    = NULL;
 }
-//******************************************************************************
-//******************************************************************************
+
 BOOL WINAPI LibMainWinmm(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
 {
@@ -216 +200 @@
    return FALSE;
 }
-/****************************************************************************/
-/* _DLL_InitTerm is the function that gets called by the operating system   */
-/* loader when it loads and frees this DLL for each process that accesses   */
-/* this DLL.  However, it only gets called the first time the DLL is loaded */
-/* and the last time it is freed for a particular process.  The system      */
-/* linkage convention MUST be used because the operating system loader is   */
-/* calling this function.                                                   */
-/****************************************************************************/
-ULONG APIENTRY inittermWinmm(ULONG hModule, ULONG ulFlag)
-{
-    /*-------------------------------------------------------------------------*/
-    /* If ulFlag is zero then the DLL is being loaded so initialization should */
-    /* be performed.  If ulFlag is 1 then the DLL is being freed so            */
-    /* termination should be performed.                                        */
-    /*-------------------------------------------------------------------------*/
-
-    switch (ulFlag)
-    {
-    case 0 :
-        ParseLogStatusWINMM();
-
-        dllHandle = RegisterLxDll(hModule, LibMainWinmm, (PVOID)&winmm_PEResTab);
-        if(dllHandle == 0)
-            return 0UL;/* Error */
-
-        dprintf(("winmm init %s %s (%x)", __DATE__, __TIME__, inittermWinmm));
-        break;
-    case 1 :
-        auxOS2Close(); /* SvL: Close aux device if necessary */
-        if(dllHandle) {
-            UnregisterLxDll(dllHandle);
-        }
-        break;
-    default  :
-        return 0UL;
-    }
-
-    /***********************************************************/
-    /* A non-zero value must be returned to indicate success.  */
-    /***********************************************************/
-    return 1UL;
-}
-//******************************************************************************
-//******************************************************************************
+
 DWORD APIENTRY mymciSendCommand(WORD   wDeviceID,
                                 WORD   wMessage,
@@ -275 +216 @@
     return ret;
 }
-//******************************************************************************
-//******************************************************************************
+
 DWORD APIENTRY mymciGetErrorString(DWORD   dwError,
                                    LPSTR   lpstrBuffer,
@@ -290 +230 @@
     return ret;
 }
-//******************************************************************************
-//******************************************************************************
+
+ULONG SYSTEM DLL_InitWinMM32(ULONG hModule)
+{
+    CheckVersionFromHMOD(PE2LX_VERSION, hModule); /*PLF Wed  98-03-18 05:28:48*/
+
+    ParseLogStatusWINMM();
+
+    dllHandle = RegisterLxDll(hModule, LibMainWinmm, (PVOID)&winmm_PEResTab);
+    if (dllHandle == 0)
+        return -1;
+
+    dprintf(("winmm init %s %s (%x)", __DATE__, __TIME__, DLL_InitWinMM32));
+
+    return 0;
+}
+
+void SYSTEM DLL_TermWinMM32(ULONG hModule)
+{
+    auxOS2Close(); /* SvL: Close aux device if necessary */
+
+    if(dllHandle)
+        UnregisterLxDll(dllHandle);
+}
+
+ULONG SYSTEM DLL_Init(ULONG hModule)
+{
+    if (DLL_InitDefault(hModule) == -1)
+        return -1;
+    return DLL_InitWinMM32(hModule);
+}
+
+void SYSTEM DLL_Term(ULONG hModule)
+{
+    DLL_TermWinMM32(hModule);
+    DLL_TermDefault(hModule);
+}