diff options
| author | Michal Krol <mjkrol@gmail.org> | 2005-01-17 16:01:49 +0000 |
|---|---|---|
| committer | Michal Krol <mjkrol@gmail.org> | 2005-01-17 16:01:49 +0000 |
| commit | 7d079fd7802763efd8c2d8856117b5df0b3a14e4 (patch) | |
| tree | 0a9acf31e2dda0cffa14e15672a05f078515b04c /src/mesa/shader/slang/OSDependent/Windows/ossource.cpp | |
| parent | cc9ab78158049cee104101c608d4fa8082079214 (diff) | |
2005-oct-19 3dlabs slang compiler, tweaked a little bit
Diffstat (limited to 'src/mesa/shader/slang/OSDependent/Windows/ossource.cpp')
| -rwxr-xr-x | src/mesa/shader/slang/OSDependent/Windows/ossource.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp b/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp new file mode 100755 index 0000000000..81af9688b2 --- /dev/null +++ b/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp @@ -0,0 +1,123 @@ +//
+//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//All rights reserved.
+//
+//Redistribution and use in source and binary forms, with or without
+//modification, are permitted provided that the following conditions
+//are met:
+//
+// Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//
+// Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+//
+// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+//POSSIBILITY OF SUCH DAMAGE.
+//
+
+#include "Initialisation.h"
+
+//
+// This file contains contains the window's specific functions
+//
+
+#if !(defined(_WIN32) || defined(_WIN64))
+#error Trying to build a windows specific file in a non windows build.
+#endif
+
+//
+// disable DllMain on Mesa-3D builds, call appropriate Init* and Detach*
+// routines manually in context initialization
+//
+/*BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+{
+ switch (fdwReason)
+ {
+ case DLL_PROCESS_ATTACH:
+ if (!InitProcess())
+ return false;
+ break;
+ case DLL_THREAD_ATTACH:
+ if (!InitThread())
+ return false;
+ break;
+
+ case DLL_THREAD_DETACH:
+
+ if (!DetachThread())
+ return false;
+ break;
+
+ case DLL_PROCESS_DETACH:
+
+ DetachProcess();
+ break;
+
+ default:
+ assert(0 && "DllMain(): Reason for calling DLL Main is unknown");
+ return false;
+ }
+
+ return true;
+}*/
+
+//
+// Thread Local Storage Operations
+//
+OS_TLSIndex OS_AllocTLSIndex()
+{
+ DWORD dwIndex = TlsAlloc();
+ if (dwIndex == TLS_OUT_OF_INDEXES) {
+ assert(0 && "OS_AllocTLSIndex(): Unable to allocate Thread Local Storage");
+ return (OS_INVALID_TLS_INDEX);
+ }
+
+ return dwIndex;
+}
+
+
+bool OS_SetTLSValue(OS_TLSIndex nIndex, void *lpvValue)
+{
+ if (nIndex == OS_INVALID_TLS_INDEX)
+ {
+ assert(0 && "OS_SetTLSValue(): Invalid TLS Index");
+ return false;
+ }
+
+ if (TlsSetValue(nIndex, lpvValue))
+ return true;
+ else
+ return false;
+}
+
+
+bool OS_FreeTLSIndex(OS_TLSIndex nIndex)
+{
+ if (nIndex == OS_INVALID_TLS_INDEX) {
+ assert(0 && "OS_SetTLSValue(): Invalid TLS Index");
+ return false;
+ }
+
+ if (TlsFree(nIndex))
+ return true;
+ else
+ return false;
+}
+
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