JavaScriptCore-1218.tar.gz

[apple/javascriptcore.git] / API / JSBase.cpp

diff --git a/API/JSBase.cpp b/API/JSBase.cpp
index c0fe6ccdef00b1cee8a9e7e5e0e5521beeb7c642..c51231c3c43e88e57d818dde1eb5b546455006ec 100644 (file)
--- a/API/JSBase.cpp
+++ b/API/JSBase.cpp
@@ -29,20 +29,25 @@
 
 #include "APICast.h"
 #include "APIShims.h"
+#include "CallFrame.h"
+#include "Completion.h"
+#include "InitializeThreading.h"
+#include "JSGlobalObject.h"
+#include "JSLock.h"
+#include "JSObject.h"
 #include "OpaqueJSString.h"
+#include "Operations.h"
 #include "SourceCode.h"
-#include <interpreter/CallFrame.h>
-#include <runtime/InitializeThreading.h>
-#include <runtime/Completion.h>
-#include <runtime/JSGlobalObject.h>
-#include <runtime/JSLock.h>
-#include <runtime/JSObject.h>
 #include <wtf/text/StringHash.h>
 
 using namespace JSC;
 
 JSValueRef JSEvaluateScript(JSContextRef ctx, JSStringRef script, JSObjectRef thisObject, JSStringRef sourceURL, int startingLineNumber, JSValueRef* exception)
 {
+    if (!ctx) {
+        ASSERT_NOT_REACHED();
+        return 0;
+    }
     ExecState* exec = toJS(ctx);
     APIEntryShim entryShim(exec);
 
@@ -50,10 +55,10 @@ JSValueRef JSEvaluateScript(JSContextRef ctx, JSStringRef script, JSObjectRef th
 
     // evaluate sets "this" to the global object if it is NULL
     JSGlobalObject* globalObject = exec->dynamicGlobalObject();
-    SourceCode source = makeSource(script->ustring(), sourceURL->ustring(), TextPosition(OrdinalNumber::fromOneBasedInt(startingLineNumber), OrdinalNumber::first()));
+    SourceCode source = makeSource(script->string(), sourceURL->string(), TextPosition(OrdinalNumber::fromOneBasedInt(startingLineNumber), OrdinalNumber::first()));
 
     JSValue evaluationException;
-    JSValue returnValue = evaluate(globalObject->globalExec(), globalObject->globalScopeChain(), source, jsThisObject, &evaluationException);
+    JSValue returnValue = evaluate(globalObject->globalExec(), source, jsThisObject, &evaluationException);
 
     if (evaluationException) {
         if (exception)
@@ -70,10 +75,14 @@ JSValueRef JSEvaluateScript(JSContextRef ctx, JSStringRef script, JSObjectRef th
 
 bool JSCheckScriptSyntax(JSContextRef ctx, JSStringRef script, JSStringRef sourceURL, int startingLineNumber, JSValueRef* exception)
 {
+    if (!ctx) {
+        ASSERT_NOT_REACHED();
+        return false;
+    }
     ExecState* exec = toJS(ctx);
     APIEntryShim entryShim(exec);
 
-    SourceCode source = makeSource(script->ustring(), sourceURL->ustring(), TextPosition(OrdinalNumber::fromOneBasedInt(startingLineNumber), OrdinalNumber::first()));
+    SourceCode source = makeSource(script->string(), sourceURL->string(), TextPosition(OrdinalNumber::fromOneBasedInt(startingLineNumber), OrdinalNumber::first()));
     
     JSValue syntaxException;
     bool isValidSyntax = checkSyntax(exec->dynamicGlobalObject()->globalExec(), source, &syntaxException);
@@ -100,17 +109,47 @@ void JSGarbageCollect(JSContextRef ctx)
     ExecState* exec = toJS(ctx);
     APIEntryShim entryShim(exec, false);
 
-    exec->globalData().heap.reportAbandonedObjectGraph();
+    exec->vm().heap.reportAbandonedObjectGraph();
 }
 
 void JSReportExtraMemoryCost(JSContextRef ctx, size_t size)
 {
+    if (!ctx) {
+        ASSERT_NOT_REACHED();
+        return;
+    }
+    ExecState* exec = toJS(ctx);
+    APIEntryShim entryShim(exec);
+    exec->vm().heap.reportExtraMemoryCost(size);
+}
+
+extern "C" JS_EXPORT void JSSynchronousGarbageCollectForDebugging(JSContextRef);
+
+void JSSynchronousGarbageCollectForDebugging(JSContextRef ctx)
+{
+    if (!ctx)
+        return;
+
     ExecState* exec = toJS(ctx);
     APIEntryShim entryShim(exec);
-    exec->globalData().heap.reportExtraMemoryCost(size);
+    exec->vm().heap.collectAllGarbage();
 }
 
+#if PLATFORM(IOS)
 void JSDisableGCTimer(void)
 {
     GCActivityCallback::s_shouldCreateGCTimer = false;
 }
+
+JS_EXPORT extern const char install_name_4_3 __asm("$ld$install_name$os4.3$/System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore");
+JS_EXPORT extern const char install_name_5_0 __asm("$ld$install_name$os5.0$/System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore");
+JS_EXPORT extern const char install_name_5_1 __asm("$ld$install_name$os5.1$/System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore");
+JS_EXPORT extern const char install_name_6_0 __asm("$ld$install_name$os6.0$/System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore");
+JS_EXPORT extern const char install_name_6_1 __asm("$ld$install_name$os6.1$/System/Library/PrivateFrameworks/JavaScriptCore.framework/JavaScriptCore");
+
+const char install_name_4_3 = 0;
+const char install_name_5_0 = 0;
+const char install_name_5_1 = 0;
+const char install_name_6_0 = 0;
+const char install_name_6_1 = 0;
+#endif // PLATFORM(IOS)