static void _interpreterTrace(JSDContext* jsdc, JSContext *cx, JSAbstractFramePtr frame, bool isConstructing, JSBool before) { JSDScript* jsdscript = NULL; JSScript * script; static indent = 0; JSString* funName = NULL; script = frame.script(); if(script) { JSD_LOCK_SCRIPTS(jsdc); jsdscript = jsd_FindOrCreateJSDScript(jsdc, cx, script, frame); JSD_UNLOCK_SCRIPTS(jsdc); if(jsdscript) funName = JSD_GetScriptFunctionId(jsdc, jsdscript); } if(before) printf("%sentering ", _indentSpaces(indent++)); else printf("%sleaving ", _indentSpaces(--indent)); if (!funName) printf("TOP_LEVEL"); else JS_FileEscapedString(stdout, funName, 0); if(before) { jsval thisVal; printf("%s this: ", isConstructing ? "constructing":""); if (JS_GetFrameThis(cx, frame, &thisVal)) printf("0x%0llx", (uintptr_t) thisVal); else puts("<unavailable>"); } printf("\n"); JS_ASSERT(indent >= 0); }
void _scriptHook( JSDContext* jsdc, JSDScript* jsdscript, JSBool creating, void* callerdata ) { Hnetscape_jsdebug_Script* script; ExecEnv* ee = EE(); if( ! context || ! controller || ! ee ) return; if( creating ) { char* url = (char*)JSD_GetScriptFilename (jsdc, jsdscript); JSString* function = JSD_GetScriptFunctionId (jsdc, jsdscript); int base = JSD_GetScriptBaseLineNumber (jsdc, jsdscript); int extent = JSD_GetScriptLineExtent (jsdc, jsdscript); if( ! url ) { return; /* url = ""; */ } /* create Java Object for Script */ script = (Hnetscape_jsdebug_Script*) execute_java_constructor(ee, "netscape/jsdebug/Script", 0, "()"); if( ! script ) return; /* set the members */ unhand(script)->_url = makeJavaString(url,strlen(url)); unhand(script)->_function = function ? makeJavaString(function,strlen(function)) : 0; unhand(script)->_baseLineNumber = base; unhand(script)->_lineExtent = extent; unhand(script)->_nativePtr = (long)jsdscript; /* add it to the hash table */ _putHash( ee, (JHandle*) unhand(controller)->scriptTable, _constructInteger(ee, (long)jsdscript), (JHandle*)script ); /* call the hook */ if( unhand(controller)->scriptHook ) { execute_java_dynamic_method( ee,(JHandle*)unhand(controller)->scriptHook, "justLoadedScript", "(Lnetscape/jsdebug/Script;)V", script ); } } else { JHandle* tbl = (JHandle*) unhand(controller)->scriptTable; JHandle* key = _constructInteger(ee,(long)jsdscript); /* find Java Object for Script */ script = (Hnetscape_jsdebug_Script*) _getHash( ee, tbl, key ); if( ! script ) return; /* remove it from the hash table */ _removeHash( ee, tbl, key ); /* call the hook */ if( unhand(controller)->scriptHook ) { execute_java_dynamic_method( ee,(JHandle*)unhand(controller)->scriptHook, "aboutToUnloadScript", "(Lnetscape/jsdebug/Script;)V", script ); } /* set the Script as invalid */ execute_java_dynamic_method( ee,(JHandle*)script, "_setInvalid", "()V" ); } }