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comparison spidermonkey-playground.cpp @ 70:f6e3733eac01

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Refactored some code, fixed some TODOs.
author Atul Varma <varmaa@toolness.com>
date Thu, 25 Jun 2009 18:11:01 -0700
parents be61430630ab
children b87b6ebb6e86
comparison
equal deleted inserted replaced
69:be61430630ab 70:f6e3733eac01
149 // things too. 149 // things too.
150 return JS_LookupPropertyById(cx, obj, id, vp); 150 return JS_LookupPropertyById(cx, obj, id, vp);
151 } 151 }
152 152
153 static JSFunctionSpec tcb_global_functions[] = { 153 static JSFunctionSpec tcb_global_functions[] = {
154 JS_FS("print", TCB_print, 1, 0, 0),
155 JS_FS("stack", TCB_stack, 0, 0, 0),
156 JS_FS("lookupProperty", TCB_lookupProperty, 2, 0, 0),
157 JS_FS("functionInfo", TCB_functionInfo, 1, 0, 0),
158 JS_FS("enumerate", TCB_enumerate, 1, 0, 0),
159 JS_FS("forceGC", TCB_forceGC, 0, 0, 0),
160 JS_FS("getWrapper", getWrapper, 1, 0, 0), 154 JS_FS("getWrapper", getWrapper, 1, 0, 0),
161 JS_FS("unwrap", unwrapObject, 1, 0, 0), 155 JS_FS("unwrap", unwrapObject, 1, 0, 0),
162 JS_FS("wrap", wrapObject, 2, 0, 0), 156 JS_FS("wrap", wrapObject, 2, 0, 0),
163 JS_FS("require", require, 2, 0, 0), 157 JS_FS("require", require, 2, 0, 0),
164 JS_FS("profileMemory", profileMemory, 0, 0, 0), 158 JS_FS("profileMemory", profileMemory, 0, 0, 0),
191 JS_SetOptions(tcb_cx, JSOPTION_VAROBJFIX); 185 JS_SetOptions(tcb_cx, JSOPTION_VAROBJFIX);
192 JS_SetVersion(tcb_cx, JSVERSION_LATEST); 186 JS_SetVersion(tcb_cx, JSVERSION_LATEST);
193 187
194 JS_BeginRequest(tcb_cx); 188 JS_BeginRequest(tcb_cx);
195 189
196 #ifdef DEBUG 190 jsval rval;
197 JS_SetGCZeal(tcb_cx, 2); 191
198 #endif 192 if (!TCB_init(tcb_cx, &rval))
199 193 return 1;
200 /* Create the TCB's global object. */ 194 tcb_global = JSVAL_TO_OBJECT(rval);
201 tcb_global = JS_NewObject(tcb_cx, &TCB_global_class, NULL, NULL);
202 if (tcb_global == NULL)
203 return 1;
204 195
205 JS_AddNamedRoot(tcb_cx, &tcb_global, "TCB Global"); 196 JS_AddNamedRoot(tcb_cx, &tcb_global, "TCB Global");
206 197
207 /* Populate the tcb_global object with the standard globals,
208 like Object and Array. */
209 if (!JS_InitStandardClasses(tcb_cx, tcb_global))
210 return 1;
211
212 if (!JS_DefineFunctions(tcb_cx, tcb_global, tcb_global_functions)) 198 if (!JS_DefineFunctions(tcb_cx, tcb_global, tcb_global_functions))
213 return 1; 199 return 1;
214 200
215 // TODO: Check for return values here.
216 JS_SetThrowHook(rt, TCB_throwHook, tcb_global);
217 JS_DefineProperty(tcb_cx, tcb_global, "lastExceptionTraceback", JSVAL_NULL,
218 NULL, NULL, 0);
219 JS_DefineProperty(tcb_cx, tcb_global, "lastException", JSVAL_NULL,
220 NULL, NULL, 0);
221
222 /* Your application code here. This may include JSAPI calls
223 to create your own custom JS objects and run scripts. */
224 FILE *f = fopen(TCB_FILENAME, "r"); 201 FILE *f = fopen(TCB_FILENAME, "r");
225 if (!f) 202 if (!f)
226 return 1; 203 return 1;
227 204
228 fseek(f, 0, SEEK_END); 205 fseek(f, 0, SEEK_END);
231 208
232 char source[fileSize]; 209 char source[fileSize];
233 fread(source, fileSize, 1, f); 210 fread(source, fileSize, 1, f);
234 fclose(f); 211 fclose(f);
235 212
236 jsval rval;
237 if (!JS_EvaluateScript(tcb_cx, tcb_global, source, 213 if (!JS_EvaluateScript(tcb_cx, tcb_global, source,
238 fileSize, TCB_FILENAME, 1, 214 fileSize, TCB_FILENAME, 1,
239 &rval)) { 215 &rval)) {
240 jsval handleError; 216 jsval handleError;
241 if (JS_GetProperty(tcb_cx, tcb_global, "handleError", &handleError) && 217 if (JS_GetProperty(tcb_cx, tcb_global, "handleError", &handleError) &&