Executable memory is now provided by MM:S's allocator, this should reduce virtual memory usage.

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%401900

core/msvc8/sourcemod_mm.vcproj

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="8.00"
+	Version="8,00"
 	Name="sourcemod_mm"
 	ProjectGUID="{E39527CD-7CAB-4420-97CC-DA1B93B260BC}"
 	RootNamespace="sourcemod_mm"
@@ -1154,6 +1154,46 @@
 				<File
 					RelativePath="..\vm\sp_vm_engine.cpp"
 					>
+					<FileConfiguration
+						Name="Release - Episode 1|Win32"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+							AdditionalIncludeDirectories=""
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Debug - Episode 1|Win32"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+							AdditionalIncludeDirectories=""
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="CrazyDebug|Win32"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+							AdditionalIncludeDirectories="&quot;$(SOURCEMM16)\sourcehook&quot;"
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Debug - Old Metamod|Win32"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+							AdditionalIncludeDirectories="&quot;$(SOURCEMM16)\sourcehook&quot;"
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Release - Old Metamod|Win32"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+							AdditionalIncludeDirectories="&quot;$(SOURCEMM16)\sourcehook&quot;"
+						/>
+					</FileConfiguration>
 				</File>
 				<File
 					RelativePath="..\vm\sp_vm_function.cpp"

core/smn_timers.cpp

@@ -33,6 +33,7 @@
 #include "TimerSys.h"
 #include "PluginSys.h"
 #include "Logger.h"
+#include "DebugReporter.h"
 
 #define TIMER_HNDL_CLOSE	(1<<9)
 
@@ -150,19 +151,23 @@ void TimerNatives::OnTimerEnd(ITimer *pTimer, void *pData)
 	{
 		if ((herr=g_HandleSys.FreeHandle(usrhndl, &sec)) != HandleError_None)
 		{
-			g_Logger.LogError("Invalid data handle %x (error %d) passed during timer end on plugin %s", 
-								usrhndl, 
-								herr, 
-								g_PluginSys.FindPluginByContext(pInfo->pContext->GetContext())->GetFilename());
+			g_DbgReporter.GenerateError(pInfo->pContext,
+										pInfo->Hook->GetFunctionID(), 
+										SP_ERROR_NATIVE, 
+										"Invalid data handle %x (error %d) passed during timer end",
+										usrhndl, 
+										herr);
 		}
 	}
 
 	if ((herr=g_HandleSys.FreeHandle(pInfo->TimerHandle, &sec)) != HandleError_None)
 	{
-		g_Logger.LogError("Invalid timer handle %x (error %d) on plugin %s during timer end", 
-							pInfo->TimerHandle, 
-							herr, 
-							g_PluginSys.FindPluginByContext(pInfo->pContext->GetContext())->GetFilename());
+		g_DbgReporter.GenerateError(pInfo->pContext, 
+									pInfo->Hook->GetFunctionID(), 
+									SP_ERROR_NATIVE, 
+									"Invalid timer handle %x (error %d) during timer end, displayed function is timer callback, not the stack trace", 
+									pInfo->TimerHandle, 
+									herr);
 		return;
 	}
 	DeleteTimerInfo(pInfo);
@@ -332,4 +337,3 @@ REGISTER_NATIVES(timernatives)
 	{"IsServerProcessing",		smn_IsServerProcessing},
 	{NULL,						NULL}
 };
-

core/vm/sp_vm_engine.cpp

@@ -90,7 +90,7 @@ const char *GetSourcePawnErrorMessage(int error)
 	return g_ErrorMsgTable[error];
 }
 
-SourcePawnEngine::SourcePawnEngine()
+SourcePawnEngine::SourcePawnEngine() : m_ExeMemory(16)
 {
 	m_pDebugHook = NULL;
 	m_CallStack = NULL;
@@ -137,6 +137,26 @@ void *SourcePawnEngine::ExecAlloc(size_t size)
 #endif
 }
 
+void *SourcePawnEngine::AllocatePageMemory(size_t size)
+{
+	return m_ExeMemory.Alloc(size);
+}
+
+void SourcePawnEngine::SetReadExecute(void *ptr)
+{
+	m_ExeMemory.SetRE(ptr);
+}
+
+void SourcePawnEngine::SetReadWrite(void *ptr)
+{
+	m_ExeMemory.SetRW(ptr);
+}
+
+void SourcePawnEngine::FreePageMemory(void *ptr)
+{
+	m_ExeMemory.Free(ptr);
+}
+
 void SourcePawnEngine::ExecFree(void *address)
 {
 #if defined WIN32

core/vm/sp_vm_engine.h

@@ -32,6 +32,15 @@
 #ifndef _INCLUDE_SOURCEPAWN_VM_ENGINE_H_
 #define _INCLUDE_SOURCEPAWN_VM_ENGINE_H_
 
+#include <sh_memory.h>
+/* HACK to avoid including sourcehook.h for just the SH_ASSERT definition */
+#if !defined  SH_ASSERT
+	#define SH_ASSERT(x, info)
+	#include <sh_pagealloc.h>
+	#undef SH_ASSERT
+#else
+	#include <sh_pagealloc.h>
+#endif
 #include "sp_vm_api.h"
 #include "sp_vm_function.h"
 
@@ -82,6 +91,10 @@ public: //ISourcePawnEngine
 	IDebugListener *SetDebugListener(IDebugListener *pListener);
 	unsigned int GetContextCallCount();
 	unsigned int GetEngineAPIVersion();
+	void *AllocatePageMemory(size_t size);
+	void SetReadWrite(void *ptr);
+	void SetReadExecute(void *ptr);
+	void FreePageMemory(void *ptr);
 public: //Debugger Stuff
 	/**
 	 * @brief Pushes a context onto the top of the call tracer.
@@ -110,6 +123,7 @@ private:
 	TracedCall *m_FreedCalls;
 	TracedCall *m_CallStack;
 	unsigned int m_CurChain;
+	SourceHook::CPageAlloc m_ExeMemory;
 	//CFunction *m_pFreeFuncs;
 };