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Автор SHA1 Сообщение Дата
morse%netscape.com 57b98ea166 attempt to fix build bustage 2000-07-24 21:03:41 +00:00
brendan%mozilla.org 5e0d51703d Micro-optimize source (compilers probably do it, but hey); fix a comment. 2000-07-24 20:17:24 +00:00
brendan%mozilla.org af6dc1da89 Fix broken code that stored off the end of 'vector' in ProcessArgs (not part of build). 2000-07-24 20:13:50 +00:00
brendan%mozilla.org ef35aeadcc Fix second (prototype-owns-property) setter/shared special case to unlock properly (45940, r=mccabe). 2000-07-22 01:03:04 +00:00
rogerl%netscape.com 7b8358b869 r=brendan@mozilla.org Bug #31381 Bug in Alpha 64-bit pointer cast. 
Added extra 'long'field to Java wrapper object to handle platforms with
64 bit pointers.
 2000-07-21 21:57:29 +00:00
rogerl%netscape.com 11aa5e9f47 r,a=brendan@mozilla.org. Bug #23502, crash in qsort when user function 
misbehaves.
 2000-07-21 21:46:22 +00:00
nboyd%atg.com a0e64bea0b Fix 45928 NativeDate uses getDeclaredConstructor instead of getConstructor 2000-07-21 17:13:09 +00:00
beard%netscape.com 583d45e258 added jsmath.cpp/h 2000-07-21 05:07:29 +00:00
beard%netscape.com 90c948a47a XML project file. 2000-07-21 05:07:05 +00:00
beard%netscape.com eec51fa4ce update dependencies to include jsmath.o 2000-07-21 05:01:10 +00:00
beard%netscape.com 94888cdb78 add jsmath.cpp to the build. 2000-07-21 05:00:43 +00:00
beard%netscape.com b955eb7e09 scope of loop variables fix 2000-07-21 05:00:10 +00:00
rogerl%netscape.com 84455b51d9 Implementing Object.prototype object and global object for ECMA 3 
Adding Math class support.
 2000-07-21 01:16:49 +00:00
jband%netscape.com 43adc72647 drastically reduce unnecessary malloc calls from js_Atomize. r=brendan@mozilla.org. a=brendan@mozilla.org 2000-07-21 00:57:19 +00:00
dougt%netscape.com b5027cd07a more debug information. r=jband. 2000-07-21 00:53:07 +00:00
jband%netscape.com f392c7097c fix for crash that can happen when wrapped JS objects get accessed after xpconnect shutdown. This was burning outside users of xpconnect. bug 45669. r=mccabe@netscape.com a=brendan@mozilla.org 2000-07-19 06:15:32 +00:00
jband%netscape.com a09164a7d1 fix bustage from dougt's last change to this file. not part of build. r=dougt@netscape.com 2000-07-19 06:11:12 +00:00
jband%netscape.com ff320436f0 patches from madams@janna.com to build xpconnect standalone. bug 42026. r=leaf@mozilla.org a=brendan@mozilla.org 2000-07-19 03:36:27 +00:00
rogerl%netscape.com 06f0a5261f Removed all xxxCall, using simple call for everything. 
Changed methods to use mMethods vector instead.
Various other fixes etc.
 2000-07-18 20:53:03 +00:00
beard%netscape.com 7a1c2d350a Added ClassOutput.java, WrapHandler.java. 2000-07-18 01:29:34 +00:00
beard%netscape.com a5ef09a1a6 cleaned up by removing widenCString() calls when using world.identifiers 2000-07-17 20:39:19 +00:00
nboyd%atg.com 22adf6c37b Fix javadoc error. 2000-07-17 14:08:28 +00:00
brendan%mozilla.org 5ee77531dd Remove unused vars and WIN16 crap; improve freelist-scavenging code to avoid taking too big an arena off the freelist in the case where nb > arenasize (41381 again, r=jband@netscape.com). 2000-07-15 19:12:49 +00:00
mcafee%netscape.com c77af9f272 Ignore generated files 2000-07-15 15:56:34 +00:00
rginda%netscape.com 950d90e264 removing bogus assert (per rogerl) 2000-07-15 00:01:25 +00:00
beard%netscape.com 96e8363f86 added operator[](const char*) to StringAtomTable. 2000-07-14 23:10:02 +00:00
rogerl%netscape.com 3def89ee0d Fixed slots for non-function vars, plus bug in slot xcrement. 2000-07-14 22:23:20 +00:00
brendan%mozilla.org 1735e9b50e Fix for..in loop bug that reopened 41126 (r=jband@netscape.com). 2000-07-14 05:37:40 +00:00
brendan%mozilla.org d5fbbb870c Fix 41381 regression from last fix attempt (r=jband). 2000-07-14 05:35:08 +00:00
jband%netscape.com cc7bff60f8 Fix dropProperty crash. This is needed because the JSObjects used by xpconnect wrapped natives need to act both as host objects with non-slot properties and as a plain JSObjects using the default JSOps and all that entails. So, we can't be passing the host-style props to dropProperty though we do still need to do so for other props. This has only been working up to now by luck. r=brendan@mozilla.org a=brendan@mozilla.org 2000-07-14 05:34:46 +00:00
rogerl%netscape.com 0d866e25b5 Backed out time() 2000-07-14 01:46:14 +00:00
rogerl%netscape.com 23e9d7c1c8 Type targetted binary operators. 
Added 'time()' function as native.
 2000-07-14 01:00:53 +00:00
jband%netscape.com bd65f5dc54 add THREADSAFE nsISupports implementation macros to some of the classes which lacked them. bug 45404. a=brendan@mozilla.org 2000-07-13 23:04:15 +00:00
brendan%mozilla.org f0b2ab9b86 Why didn't the lack of this break Linux, where I tested? 2000-07-13 05:56:28 +00:00
syd%netscape.com dacf41392f Add support to JS profiler for collecting min, max, and average execution 
times of functions. Doesn't yet handle rentrancy. Create Makefile.in files
so this stuff will build on *nix. r=jband, a=leaf
 2000-07-13 05:19:22 +00:00
brendan%mozilla.org 2566f33358 Try again for bug 41381, r=wtc@netscape.com 2000-07-13 05:08:35 +00:00
brendan%mozilla.org d63dccc79d Uh oh. Back out last change until I'm sure I'm not an idiot. 2000-07-13 04:00:33 +00:00
brendan%mozilla.org ac90b0c17d Fix ancient bugs: compare-and-swap is not threadsafe given A-B-A address replay via malloc/free; release to mark in pool->first empty arena would not free anything, as troy@tellme.com found (41381, r=wtc@netscape.com). 2000-07-13 03:49:22 +00:00
beard%netscape.com 89608ef140 need <stdio.h> for fopen on the Mac. 2000-07-13 02:23:55 +00:00
beard%netscape.com 60feb5d1fd fixing readEvalFile to save off important Context data members. implemented identical_Default for string 2000-07-13 01:35:57 +00:00
beard%netscape.com e9a25e0a62 fixing readEvalFile() by creating another Context 2000-07-13 00:44:30 +00:00
rogerl%netscape.com 58dc7e47b7 Switching to generic binary operator in order to distinguish situation 
where Operators package had been loaded and be able to generate typed
versions of the binary operators otherwise.
 2000-07-13 00:14:54 +00:00
dougt%netscape.com d84c495203 bug 40750. 
Adding followSymlink flag to nsILocalFile.
Adjusting callers.
windows shortcut optimizations.
r=blizzard@mozilla.org.
a=brendan@mozilla.org
 2000-07-12 23:31:31 +00:00
jdunn%netscape.com 8e48251700 do not include -lm for HPUX (as well as BeOS) 
r= leaf@mozilla.org
 2000-07-12 22:41:17 +00:00
brendan%mozilla.org 7a8885ff90 Fix 'out of order' malloc failure-handling bug found by cgn1234@yahoo.com (41022, r=cgn1234). 2000-07-12 01:44:12 +00:00
rogerl%netscape.com b8bd1adb30 Implemented Import -only it's not in the parser yet. 
Added missing defineXXX functions.
 2000-07-11 23:49:20 +00:00
rginda%netscape.com 3a02396fda cleaned up linux warnings, minor debugger tweaks 2000-07-11 23:08:03 +00:00
rogerl%netscape.com 774d010635 More on @ operator. Fixed R 4billion print bug. 2000-07-11 20:54:06 +00:00
rogerl%netscape.com 087d2475a7 Some parts of x@<name> working. 2000-07-10 23:18:07 +00:00
jband%netscape.com 6b88acecab add previously overlooked support for nsIXPCNativeCallContext implementors to signal that they have set the method return value for the JS caller. a=brendan@mozilla.org r=vidur@netscape.com 2000-07-10 22:39:37 +00:00
rogerl%netscape.com 68724857b9 r=brendan@mozilla.org, Fix for #31255, support '-->' on line by itself as 
a line comment - allows old, bogus HTML to execute a la 4.X.
 2000-07-10 20:23:54 +00:00
rogerl%netscape.com abddb6b6be r=brendan@mozilla.org, Fix for #44013 - enforce security for defineGetter 
& defineSetter by calling OBJ_CHECK_ACCESS.
 2000-07-10 20:21:38 +00:00
brendan%mozilla.org 7acd9814b4 Fix an out-of-date comment. 2000-07-08 02:35:56 +00:00
brendan%mozilla.org 58ffa1e2e0 Make it safe to nest a GC from js_AllocGCThing, ultimately from the interpreter; also make sure we collect all garbage (even garbage created by finalizers who unroot or unlock GC-things) when destroying the last context (39125, 44376, r=mccabe@netscape.com). 2000-07-08 02:06:01 +00:00
rogerl%netscape.com daba9186aa Support for 'constructor'. 2000-07-08 01:08:29 +00:00
nboyd%atg.com 0a9b985a17 Deprecate FlattenedObject. 2000-07-07 14:41:35 +00:00
waterson%netscape.com c1a0e63f75 Brendan meant to add jsdhash.h to the Mac build, too. 2000-07-06 20:55:23 +00:00
waterson%netscape.com 1001bcd519 Brendan meant add jsdhash.c to the Mac build, too. 2000-07-06 20:54:17 +00:00
rogerl%netscape.com 1375151969 Removed preprocess step, consolidated identifier handling. 2000-07-06 18:26:26 +00:00
brendan%mozilla.org b117e30fa4 Fix lying comment, pick control flow nit (r=lumpy,a=jack). 2000-07-06 07:38:11 +00:00
brendan%mozilla.org 6d7ae73603 Add jsdhash.h to export/install lists, and jsdhash.c/.obj. 2000-07-06 04:46:18 +00:00
brendan%mozilla.org 2ecb3888a2 Avoid 80th column violations and unnecessary local variable. 2000-07-06 01:15:08 +00:00
brendan%mozilla.org e5ca3a7b1a Undo teeny optimization from rev 3.28, alas it breaks ECMA Ed. 3, 15.5.4.15. 2000-07-06 00:30:46 +00:00
nboyd%atg.com a1f493ab08 Remove obsolete references to NodeFactory. 2000-07-05 17:08:26 +00:00
nboyd%atg.com fdeea4b93b Subject: 
Re: Rhino1.5.R1: problems with multithreaded embedded application.
        Date:
             Mon, 03 Jul 2000 14:38:56 -0400
       From:
             Norris Boyd <nboyd@atg.com>
 Organization:
             Art Technology Group
         To:
             Fergus Gallagher <Fergus.Gallagher@orbisuk.com>
 Newsgroups:
             netscape.public.mozilla.jseng
  References:
             1




You found a bug in Rhino; I wonder if others have been running into the same thing.

The problem is with a class called LazilyLoadedCtor. I wrote this class to reduce the
time
required by initStandardObjects by only creating standard objects when the associated
constructors are first accessed. The problem is that this class was not threadsafe.
I've
made changes to that class, and to ScriptableObject as well. The design of dynamic
properties calling getters and setters (which LazilyLoadedCtor uses) didn't really
allow
any way for the getter/setter to replace itself without a thread hazard. I've now
extended
setters so that they can return a value which replaces the getter/setter to avoid this
problem.

Thanks for finding this problem. There have been a couple of other reports of problems
in
this area, so I hope this will fix them.

The patch follows.

--N

Index: LazilyLoadedCtor.java
===================================================================
RCS file: /cvsroot/mozilla/js/rhino/org/mozilla/javascript/LazilyLoadedCtor.java,v
retrieving revision 1.1
diff -u -r1.1 LazilyLoadedCtor.java
--- LazilyLoadedCtor.java 2000/02/29 21:34:37 1.1
+++ LazilyLoadedCtor.java 2000/07/03 18:31:03
@@ -58,9 +58,12 @@
     }

     public Object getProperty(ScriptableObject obj) {
-        obj.delete(ctorName);
         try {
-            ScriptableObject.defineClass(obj, Class.forName(className));
+            synchronized (obj) {
+                if (!isReplaced)
+                    ScriptableObject.defineClass(obj, Class.forName(className));
+                isReplaced = true;
+            }
         }
         catch (ClassNotFoundException e) {
             throw WrappedException.wrapException(e);
@@ -83,11 +86,14 @@
         return obj.get(ctorName, obj);
     }

-    public void setProperty(ScriptableObject obj, Object val) {
-        obj.delete(ctorName);
-        obj.put(ctorName, obj, val);
+    public Object setProperty(ScriptableObject obj, Object val) {
+        synchronized (obj) {
+            isReplaced = true;
+            return val;
+        }
     }

     private String ctorName;
     private String className;
+    private boolean isReplaced;
 }
Index: ScriptableObject.java
===================================================================
RCS file: /cvsroot/mozilla/js/rhino/org/mozilla/javascript/ScriptableObject.java,v
retrieving revision 1.17
diff -u -r1.17 ScriptableObject.java
--- ScriptableObject.java 2000/03/13 17:12:36 1.17
+++ ScriptableObject.java 2000/07/03 18:31:04
@@ -246,11 +246,21 @@
                             break;
                         }
                     }
-                    getterSlot.setter.invoke(start, arg);
+                    Object v = getterSlot.setter.invoke(start, arg);
+                    if (getterSlot.setterReturnsValue) {
+                        slots[slotIndex].value = v;
+                        if (!(v instanceof Method))
+                            slots[slotIndex].flags = 0;
+                    }
                     return;
                 }
                 Object[] args = { this, actualArg };
-                getterSlot.setter.invoke(getterSlot.delegateTo, args);
+                Object v = getterSlot.setter.invoke(getterSlot.delegateTo, args);
+                if (getterSlot.setterReturnsValue) {
+                    slots[slotIndex].value = v;
+                    if (!(v instanceof Method))
+                        slots[slotIndex].flags = 0;
+                }
                 return;
             }
             catch (InvocationTargetException e) {
@@ -1183,6 +1193,7 @@
         slot.delegateTo = delegateTo;
         slot.getter = getter;
         slot.setter = setter;
+        slot.setterReturnsValue = setter != null && setter.getReturnType() !=
Void.TYPE;
         slot.value = null;
         slot.attributes = (short) attributes;
         slot.flags = flags;
@@ -1551,6 +1562,7 @@
     Object delegateTo;  // OPT: merge with "value"
     Method getter;
     Method setter;
+    boolean setterReturnsValue;
 }




Fergus Gallagher wrote:

> I am having problems getting my head around contexts and scopes and my
> multi-threaded application fall over.
>
> If I set "global=false" the following code used a per-thread
> initStandardObject() and this seems to work.  But when I set
> "global=true", the global "parentScope" is used and I get some wierd
> errors.
>
> If I change "__CODE__.slice(0,5)" to
> 1. "__CODE__" - works
> 2. "__CODE__.substring(0,5)" - fails
> 3. "__CODE__.toString()" - works
>
> Any help appreciated.
>
> Fergus
>
> ===== Test.java =========================================
> import java.io.*;
> import org.mozilla.javascript.*;
>
> public class Test implements Runnable {
>         private Script script;
>         private Scriptable parentScope;
>         private String __CODE__="ABCDEFGHIJK";
>         private boolean global = true;
>         private static Context globalContext = null;
>         public Test() throws Exception {
>                 String js= "java.lang.System.out.println(__CODE__.slice(0,5));";
>                 globalContext.setCompileFunctionsWithDynamicScope(false);
>                 parentScope = globalContext.initStandardObjects(null);
>                 StringReader sr = new StringReader(js);
>                 script = globalContext.compileReader(parentScope, sr, "(compiled)",
> 1,null);
>         }
>
>         public void run() {
>                 try {
>                         Context context = Context.enter();
>                         Scriptable threadScope;
>                         if (global) {
>                                 threadScope = context.newObject(parentScope);
>                                 threadScope.setPrototype(parentScope);
>                                 threadScope.setParentScope(null);
>                         } else {
>                                 threadScope = context.initStandardObjects(null);
>                         }
>                         threadScope.put("__CODE__",threadScope,__CODE__);
>                         script.exec(context,threadScope);
>                 }
>                 catch (Exception e) {
>                         System.err.println(e.getClass().getName()+":
"+e.getMessage());
>                 }
>                 finally {
>                         Context.exit();
>                 }
>         }
>
>         public static void main(String args[]) throws Exception {
>         globalContext = Context.enter();
>                 Test me = new Test();
>                 int count=10;
>                 Thread[] threads = new Thread[count];
>                 for (int i=0; i<count; i++) {
>                         Thread t = new Thread(me);
>                         threads[i] = t;
>                         t.start();
>                 }
>                 for (int i=0; i<count; i++) {
>                         threads[i].join();
>                 }
>                 Context.exit();
>         }
> }
>
> ==== OUTPUT ===============================================
> ABCDE
> ABCDE
> org.mozilla.javascript.EcmaError: undefined is not a function.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> org.mozilla.javascript.EvaluatorException: Constructor for "String" not
> found.
> ===========================================================
>
> The number and type of exceptions is highly variable from run to run -
> anywhere from 1-9 out of 10.
> The EcmaError in particular only happens occasionally.
>
> --
> Fergus Gallagher          Tel: +44 (20) 8 987 0717
> Orbis                     Fax: +44 (20) 8 742 2649
> The Swan Centre           email: Fergus.Gallagher@orbisuk.com
> Fishers Lane              Web: http://www.orbisuk.com
> London W4 1RX / UK
 2000-07-03 18:40:35 +00:00
jband%netscape.com 53edf6e9f7 updating readme. Not part of build 2000-07-02 19:37:57 +00:00
cls%seawood.org 1f3b6d75ab Removed obsolete REQUIRES variable from every Makefile.in/makefile.win 2000-06-30 08:08:04 +00:00
jband%netscape.com 1a7630d560 Fix dogfood/crash bugs: 42750, 39858 and fix 43897 and improve JS/XPConnect error reporting to help with crasher 40792. r=mccabe@netscape.com. 2000-06-30 04:04:46 +00:00
beard%netscape.com 0eeae607ae Fix build bustage. 2000-06-29 18:40:58 +00:00
rogerl%netscape.com fd98adafce use handleDot for call, too. 2000-06-29 18:30:47 +00:00
beard%netscape.com 8f5fea173e delete property support. 2000-06-29 18:14:14 +00:00
beard%netscape.com a4c5f704f4 DELETE_PROP 2000-06-29 18:13:46 +00:00
beard%netscape.com 7a6367c583 DELETE_PROP 2000-06-29 17:14:56 +00:00
beard%netscape.com 11134b4173 added DELETE_PROP instruction to implement the "delete" operation. 2000-06-29 17:11:50 +00:00
beard%netscape.com 97dfdc5f04 unused parameter warning 2000-06-29 05:48:09 +00:00
beard%netscape.com 8f4cadb250 complementary operator delete(void*, JSClass*). 2000-06-29 05:46:36 +00:00
beard%netscape.com 8891b0c7ba some classes to test js2 with. 2000-06-29 04:49:48 +00:00
beard%netscape.com 8da0055bc5 updated dependencies 2000-06-29 04:25:10 +00:00
beard%netscape.com 074f981eb4 Changed StaticCall to use static slot. 2000-06-29 04:23:56 +00:00
beard%netscape.com b202adfd39 Fixing static dotted expressions. 2000-06-29 04:23:20 +00:00
beard%netscape.com 7a512866fd now uses conditional compilation #if defined(OPCODE_NAMES), so that a simple "icode.h" can be included by vmtypes.h and vmtypes.cpp. 2000-06-29 04:21:00 +00:00
beard%netscape.com 486b437613 moved all machine generated classes, etc. to icode.h. 2000-06-29 04:19:19 +00:00
beard%netscape.com 2a451cdd8b Generated by tools/gencode.pl. 2000-06-29 04:18:16 +00:00
beard%netscape.com 640ba6e24c fixed static calls. 2000-06-29 03:15:52 +00:00
rogerl%netscape.com 63744d7c1c Implicit this and class lookup stuff. 2000-06-29 01:21:41 +00:00
cls%seawood.org e5efcb7528 wrap ifndef XPCONNECT_STANDALONE around xpconnect test components that require external interfaces. Thanks to Mark Adams <madams@janna.com> for the patch. Bug 42026 2000-06-28 22:53:55 +00:00
beard%netscape.com 237dd352ed implemented JSClass::printProperties(). 2000-06-28 19:46:13 +00:00
beard%netscape.com 9930edd0d5 Enhanced printing of types. 2000-06-28 19:45:44 +00:00
beard%netscape.com c0e9f6d274 Type of a JSType* is Type_Type (wow, recursive). Changed mBaseType to be JSType* instead of const JSType*. 2000-06-28 19:45:09 +00:00
rogerl%netscape.com 52bffdadcf First set of unified 'dot' handling changes for statics. 2000-06-28 18:41:30 +00:00
beard%netscape.com d40b8dd8cb added jsclasses.h 2000-06-28 18:10:04 +00:00
beard%netscape.com 941b505765 Fix string <. 2000-06-28 16:38:20 +00:00
beard%netscape.com d9bf640477 Fixed dynamic lookup of static slots. Added code to compare strings. 2000-06-28 16:32:52 +00:00
beard%netscape.com b1350d87b6 GET_STATIC/SET_STATIC/STATIC_XCR now use an index rather than a name. Implemented GET_PROP/SET_PROP for class objects (looks up slot dynamically, etc.) 2000-06-28 16:15:06 +00:00
beard%netscape.com 866b5d3d8d GET_STATIC/SET_STATIC/STATIC_XCR now use an index rather than a name. Now using JSClass::hasStatic() rather than looking up statics in class' scope. 2000-06-28 16:14:18 +00:00
beard%netscape.com 8132734212 GET_STATIC/SET_STATIC/STATIC_XCR now use an index rather than a name. 2000-06-28 16:13:12 +00:00
beard%netscape.com 970477555f Static slots. 2000-06-28 16:11:54 +00:00
cls%seawood.org a9f6433fbe Tweaks to build xpconnect standalone. Bug #42024. Thanks to Mark Adams <madams@janna.com> for the patches. 2000-06-28 07:03:13 +00:00
beard%netscape.com 2b1351cc3b Win-specific operator== noise. 2000-06-27 03:52:56 +00:00
beard%netscape.com 4873ce7882 Fixed unitialized static class members. 2000-06-27 03:43:40 +00:00
beard%netscape.com 7b2b4a1e2f addSlot -> defineSlot, added defineStatic. 2000-06-27 03:42:42 +00:00
brendan%mozilla.org 9f75641ee2 Not again\! 2000-06-27 03:29:49 +00:00
beard%netscape.com 74e8d0a780 Fixed type management. 2000-06-27 03:21:33 +00:00
brendan%mozilla.org af94bec8f7 Fix my stupid missing comma bustage. 2000-06-27 03:17:47 +00:00
rogerl%netscape.com fbdb3fe1c1 lots of stuff me and Patrick did 2000-06-27 02:39:32 +00:00
brendan%mozilla.org 6afe0ed1a7 Fix JS_SetPrototype and __proto__ setting to deal with shared scopes; use JSObjectOps for setProto and setParent operations, and add spare op slots (41126, r=shaver@mozilla.org,pschwartau@netscape.com). 2000-06-27 02:37:25 +00:00
beard%netscape.com 965f10e915 JSValue::operator==: added CASE(type) to fix warning. 2000-06-26 17:47:07 +00:00
beard%netscape.com f276cc3dfd added JSObject::deleteProperty(), and changed mName in JSType to be a JSString. Need to revisit other uses of String soon. 2000-06-26 17:42:20 +00:00
beard%netscape.com 07dff8c5d1 simplified string addition 2000-06-26 17:25:25 +00:00
beard%netscape.com fef138fae2 defined JSStringBase, and constructors from in JSString 2000-06-26 17:24:57 +00:00
beard%netscape.com 769d11bcbf String addition: don't share structure with LHS. 2000-06-26 17:09:27 +00:00
beard%netscape.com 45301bb589 added constructor from JSString&. 2000-06-26 16:55:01 +00:00
beard%netscape.com 3a78e14938 Reset register usage after generating each initializer statement. 2000-06-26 15:19:45 +00:00
beard%netscape.com 714e109074 Simplified NEW_CLASS, using a single do .. while loop, introducing nextPC instruction iterator to simplify initial case. now calls all defined constructors. 2000-06-26 15:06:36 +00:00
beard%netscape.com 07d6ee2613 Only call non-null constructors. 2000-06-25 17:04:38 +00:00
beard%netscape.com 40e53d46ea Conditionally set constructor, if it has any instructions. 2000-06-25 17:04:01 +00:00
beard%netscape.com 21f549896a updated dependencies 2000-06-25 16:44:29 +00:00
beard%netscape.com d6c6cc31bb check for non-null superClass 2000-06-25 16:43:25 +00:00
beard%netscape.com 5d311184e2 hooked up superClass' scope as the prototype of a class's scope, to do method inheritance, removed bogus JSInstance::getSlotCount(), which overcounted slots. 2000-06-25 16:35:33 +00:00
beard%netscape.com 728580c6f8 Added calls to superClass constructors. 2000-06-24 22:42:43 +00:00
beard%netscape.com e41bd745dd JSInstance::getSlotCount() no longer recursive. 2000-06-24 22:42:15 +00:00
beard%netscape.com 7b76b9503a Beginning support for superclass slots. 2000-06-24 22:07:00 +00:00
beard%netscape.com 36eef7adea Added emptyArgs, removed unused return value in readEvalFile 2000-06-24 05:42:51 +00:00
beard%netscape.com a6493add9f enable RTTI 2000-06-24 05:36:52 +00:00
beard%netscape.com b877fde64f VC++ doesn't like local classes in templates. 2000-06-24 05:36:09 +00:00
beard%netscape.com c5298ced1d major surgery to enable the "load()" native function. 2000-06-24 05:25:33 +00:00
beard%netscape.com 46c0a7c5a8 Experiment with looking up methods in the prototype chain. 2000-06-24 05:22:23 +00:00
beard%netscape.com c337fff76a Always use the target object, regardless of where a method property is found along the prototype chain. 2000-06-24 05:21:49 +00:00
beard%netscape.com 8558f071a4 When generating a reference to "this" use the current code generator's mClass when appropriate. 2000-06-24 05:21:03 +00:00
rginda%netscape.com 486d1cc51a fixing source stepping (opcode stepping to come back later) 
debugger is now quiet by default.
 2000-06-24 02:53:29 +00:00
beard%netscape.com 27b088f22a Removed JSType::isClassType(). 2000-06-24 02:51:34 +00:00
beard%netscape.com 565b0389db Added JSClass::get/setConstructor(). 2000-06-24 02:51:03 +00:00
beard%netscape.com 9fd0505086 Added call to constructor when executing NEW_CLASS. 2000-06-24 02:50:23 +00:00
beard%netscape.com 47638a00c7 Generating default constructor to run slot initializers. 2000-06-24 02:49:45 +00:00
beard%netscape.com 146e187c7b testCompile() is static 2000-06-24 01:04:58 +00:00
rogerl%netscape.com e497a7809f typing 'this' 2000-06-24 01:02:34 +00:00
rogerl%netscape.com 432c8b3cdc Got newClass working, added printProperties for instances, some slot 
stuff is happening.
 2000-06-24 00:50:59 +00:00
beard%netscape.com f304229d7f added NEW_CLASS instruction, to instantiate classes. 2000-06-23 23:49:48 +00:00
beard%netscape.com 35b239cd47 added NEW_CLASS instruction. 2000-06-23 23:49:17 +00:00
rogerl%netscape.com e939fbddc4 Adding slot handling to code gen. 2000-06-23 23:43:24 +00:00
beard%netscape.com 841b79b5eb added NEW_CLASS instruction. 2000-06-23 23:41:27 +00:00
beard%netscape.com da108e7b96 Added JSClass::hasSlot, getSlotCount(), and JSInstance. 2000-06-23 23:25:55 +00:00
beard%netscape.com 9f413f408b JSValue::type now JSType* instead of const JSType*, all predefined JSType objects no longer const as well. 2000-06-23 23:25:14 +00:00
rogerl%netscape.com 89515e83dc Removed FUNCTION instruction, other class related junk. 2000-06-23 22:53:09 +00:00
rginda%netscape.com da45d9b0eb Added debugger opcode, change InstructionMap to a std::map, print source lines while tracing 2000-06-23 22:27:17 +00:00
rogerl%netscape.com ea920b48c8 Add return statement if the function doesn't end with one 2000-06-23 21:20:03 +00:00
beard%netscape.com da19218b3e added assertion to ensure that mPC is always valid before fetching the next instruction. 2000-06-23 06:10:14 +00:00
beard%netscape.com 95adc8b187 Additional JSClass processing: defining slots, generating methods. 2000-06-23 05:13:04 +00:00
beard%netscape.com ca9001f387 When using a JSScope that has a parent scope, don't bother defining the standard properties, they will be shared. 2000-06-23 05:10:46 +00:00
beard%netscape.com 6ccb94e600 A JSClass is a JSType now, and has a JSScope. Added addSlot, getSlot, getScope. 2000-06-23 05:09:37 +00:00
beard%netscape.com dee62b8d67 remove unused file. 2000-06-23 04:10:04 +00:00
drapeau%eng.sun.com 7f384b86a6 Two main things: 
1) Fix for 23775 (three files changed for this)

2) Many OJI unit tests added.
 2000-06-23 02:28:31 +00:00
beard%netscape.com f7c44fcf6f putting the JSClass* in the current global scope, and looking up superclass rereferences. 2000-06-23 02:22:55 +00:00
rogerl%netscape.com 33c9eb064a Added support for 'debugger' as a statement. (Rob made me) 2000-06-23 00:08:10 +00:00
beard%netscape.com 5ee7d6da77 JSClass support. 2000-06-21 23:58:17 +00:00
beard%netscape.com 124280ce07 initial checkin, starting on a representation for JS2 classes. 2000-06-21 23:57:09 +00:00
rogerl%netscape.com f2591282dc Work to support 'this'. 2000-06-21 22:32:21 +00:00
nboyd%atg.com e7359ce462 Fix javadoc warning 2000-06-21 15:49:14 +00:00
rogerl%netscape.com 27e254fee3 Changed use of Register to TypedRegister throughout. 2000-06-20 22:45:45 +00:00
rogerl%netscape.com 8a71a568af Support for TypedRegister 2000-06-20 22:44:46 +00:00
pavel%gingerall.cz f8ce45f144 - workaround of -rdynamic (JS_PERLCONNECT only) 2000-06-16 08:56:03 +00:00
brendan%mozilla.org 5c53e520b1 sfraser@netscape.com's fine GC_MARK_DEBUG enhancement for XPConnect. 2000-06-16 04:34:00 +00:00
rogerl%netscape.com a8a18e9d21 Added tests for scripts as strings. 2000-06-16 01:37:47 +00:00
rogerl%netscape.com ecd0d99e85 Mucking about with operator overlaoding plus initializing global context 
- beginning type stuff.
 2000-06-16 01:36:59 +00:00
rogerl%netscape.com 670a8310fb Fixed spelling. 2000-06-16 01:35:25 +00:00
rogerl%netscape.com b2f3dff014 Added op= support. 2000-06-15 16:03:54 +00:00
nboyd%atg.com 4242e00f01 Wrapping a class produces a NativeJavaClass. 2000-06-15 14:00:31 +00:00
rogerl%netscape.com c354e43376 Mark top-level execution as 'script' rather than function - to handle 
vars correctly.
 2000-06-14 23:28:38 +00:00
rogerl%netscape.com 5762b34619 Added 'Function' instruction, plus suppresses class output if there is 
no super specified. (ok it's a hack, but it works)
 2000-06-14 23:27:28 +00:00
rogerl%netscape.com 6526fedd31 Adding support for Functions and Vars, preXcrement, object literals. 2000-06-14 23:26:15 +00:00
nboyd%atg.com 999f43aaec Fix bug 42097 2000-06-14 13:39:44 +00:00
pavel%gingerall.cz fff3bf7638 - fixes in original version of perlconnect (JSVALToSV SVToJSVAL etc.) 
- object delegation (like JSCreateObject) Perl->JS
- ParlValue handles PerlObject correctly
- undef values handled correctly (in both directions)
- JS arrays may be tied to perl arrays
- error handlers supported on Perl side
- no globals
- several minor fixes
 2000-06-14 07:23:58 +00:00
pavel%gingerall.cz 0c07208dc5 - minor change of jsperl.h inclusion, matters for perlconnect build only 2000-06-14 07:18:41 +00:00
rginda%netscape.com 2ebc0a5b20 -- NOT PART OF THE BUILD -- 
Conditionally build lcshell w/ jdk 1.1.8 or 1.2.2 on windows
 2000-06-14 00:14:56 +00:00
mkaply%us.ibm.com 737d9fb1b4 # 37239 
r = mccabe, a = brendan
OS/2 bring-up - PR_CALLBACK for VisualAge
 2000-06-14 00:07:08 +00:00
mccabe%netscape.com 3a709facd8 First part of fix for 38495, support for exposing plugin methods to JavaScript. 
This patch teaches XPConnected objects to look in their JavaScript __proto__ chain for any names they can't resolve themselves.  The rest of the fix to this bug sets the original DOM node object as the prototype of a new xpconnect-exposed plugin object, so javascript accesses will see names from both objects.

r=jst,brendan
a=beard
 2000-06-13 23:18:21 +00:00
nboyd%atg.com 341e3b8ddf Begin 1.5R2 effort. 
Commit the following contributions:
* Andi Vajda's changes to allow embedders to capture the generated bytecode (and thus control
generated class names).
* Marshall Cline's changes to allow embedders to override the default Java object wrapping
behavior
* Kurt Westerfeld's change to handle calling static methods better
 2000-06-13 14:33:54 +00:00
scc%mozilla.org 507357239c fix type equivalence between |PRUnichar| and |jschar| now that |PRUnchar| may be |wchar_t| on select platforms 2000-06-12 23:52:31 +00:00
rogerl%netscape.com 0b4dc2b357 Added check for FORMAT characters in new unicode cr/lf handling code. 2000-06-12 17:56:05 +00:00
brendan%mozilla.org d8f3cd1921 Comply with weird ECMA nit: call (o.f)() (note parens around the function expression) must bind 'this' to the global object, not to o\! (41864, r=shaver). 2000-06-08 06:46:18 +00:00
nboyd%atg.com bd67f54d28 Fix formatting. 2000-06-07 14:51:08 +00:00
nboyd%atg.com fc46786bff Fix the following problem: 
Subject:
        Odd behaviour on placement of .jar files?!
   Date:
        Mon, 05 Jun 2000 10:46:08 -0700
   From:
        John Raykowski <xski@xski.org>
     To:
        nboyd@atg.com




Hello,

I didn't want to post this directly as a rhino bug 'coz I think it may
be more of a JDK thing, but I thought I'd toss it to you as well.

The goal is to create a JavaScript object that implements a Java
interface. Straightforward enough and the example on the page using
ActionListener works without a hitch.  However, when I try to do the
same with my own interface, I get an error message: error instantiating
({0}): class {1} is interface or abstract (coming from
NativeJavaClass.construct).

Here's where it gets a bit strange.  Normally, I run with the jar files
in jre/lib/ext.  When I remove the rhino files from jre/lib/ext and
reference them explicitly on the commandline with the -cp option, it
works as expected and my script can implement the interface just fine.
Go figure.

Anyhoo, there ya go.  Like I said, I think its a JDK issue, but I
thought you'd be interested.  The attached zipfile contains a set of
sample code to demonstrate this problem.

Thanks heaps,

-jmr
 2000-06-07 14:50:47 +00:00
brendan%mozilla.org 73d4167370 Use localizable error message for out of memory. 2000-06-06 04:54:04 +00:00
brendan%mozilla.org 28d3dcb5fc Better fix, really (r=shaver for sure). 2000-06-06 04:41:05 +00:00
brendan%mozilla.org 4e92401f64 Better control flow for catch clause code generation (r=shaver). 2000-06-06 04:27:37 +00:00
mccabe%netscape.com 3b337ab6af Fix to potential leak introduced with fix to 40406. 
Be conservative in handling the lifetime of the safe context created by XPConnect to execute JS Components, and save it off to be destroyed at cleanup time, even if some other safe context is registered with XPConnect via SetSafeJSContext.

r=vishy, a=brendan
 2000-06-06 00:01:25 +00:00
brendan%mozilla.org 6f0b30ca8f Fix missing $ bug when testing test_dir. 2000-06-03 19:20:03 +00:00
brendan%mozilla.org d2c7c21d1b Avoid zero-length malloc (and assertbotch) in array_sort, just return true early\! 2000-06-03 19:00:28 +00:00
warren%netscape.com 512c8bf433 Renaming nsIAllocator to nsIMemory (and nsAllocator to nsMemory). API cleanup/freeze. Bug #18433 2000-06-03 09:46:12 +00:00
waldemar%netscape.com 2166c80bec Added parsing and printing of classes, interfaces, and namespaces 2000-06-02 04:35:44 +00:00
brendan%mozilla.org 6ca20f928f Fix ECMA DontDelete compliance problems, which create getter/setter security holes (40760, r=shaver). 2000-06-02 00:02:46 +00:00
nboyd%atg.com faea4ed119 Fix "in" operator for compiled mode. 2000-06-01 23:40:29 +00:00
nboyd%atg.com 4d4458bd63 Add column number and line source information to the EcmaError object. 2000-06-01 17:30:28 +00:00
mkaply%us.ibm.com 716fff7b7c # 40177 
r = leaf, a = brendan
Fix tab in makefile
 2000-06-01 14:15:39 +00:00
waldemar%netscape.com 767f3c1669 Widened default line width to 30 2000-06-01 03:31:17 +00:00
waldemar%netscape.com 5c440a5bc5 Added function and constructor parsing and printing; fixed printing of blocks, compound statements, and :: 2000-06-01 03:30:58 +00:00
waldemar%netscape.com ebbccfd9f8 Added two-argument linearBreak 2000-06-01 03:30:19 +00:00
brendan%mozilla.org aca040859b Use JS_ValueToId to go from user to internal property id, for integer-id optimality (40731, r=shaver). 2000-05-31 22:10:53 +00:00
brendan%mozilla.org d84057e951 Make JS_ExecuteScriptPart call the debugger hooks (41066, r=MyNGs@HotMail.com). 2000-05-31 21:57:46 +00:00
nboyd%atg.com 4a72992ae8 check for null scope 2000-05-30 21:50:44 +00:00