On 2015-01-23 10:33 AM, Tomasz wrote:
Thanks, however, this does not want to compile. I re-wrote it to a form which I can include in the Python code:-------------------------------------------------------------------------- cgThings.append(CGGeneric(' JS::Rooted<JSObject*> stack(cx); \n')) cgThings.append(CGGeneric(' if (JS::CaptureCurrentStack(cx, &stack, 1)) { \n')) cgThings.append(CGGeneric(' JS::Rooted<JS::Value> source(cx); \n')) cgThings.append(CGGeneric(' if (JS_GetProperty(stack, "source", &source)) { \n')) cgThings.append(CGGeneric(' if (source.isString()) { \n')) cgThings.append(CGGeneric(' nsAutoJSString str; \n')) cgThings.append(CGGeneric(' if (str.init(cx, source.toString())) { \n')) cgThings.append(CGGeneric(' printf("FULL: %s\\n", NS_ConvertUTF16toUTF8(str).get()); \n')) cgThings.append(CGGeneric(' } \n')) cgThings.append(CGGeneric(' } \n')) cgThings.append(CGGeneric(' } \n')) cgThings.append(CGGeneric(' } \n')) -------------------------------------------------------------------------- Unfortunately, I am getting a compilation error: -------------------------------------------------------------------------- 0:33.26 /home/tomasz/CPPProjects/mozilla-central/obj-x86_64-unknown-linux-gnu/dom/bindings/HTMLMediaElementBinding.cpp: In function 'bool mozilla::dom::HTMLMediaElementBinding::get_mozPreservesPitch(JSContext*, JS::Handle<JSObject*>, mozilla::dom::HTMLMediaElement*, JSJitGetterCallArgs)': 0:33.26 /home/tomasz/CPPProjects/mozilla-central/obj-x86_64-unknown-linux-gnu/dom/bindings/HTMLMediaElementBinding.cpp:2115:50: error: cannot convert 'JS::Rooted<JSObject*>' to 'JSContext*' for argument '1' to 'bool JS_GetProperty(JSContext*, JS::HandleObject, const char*, JS::MutableHandleValue)' 0:33.26 if (JS_GetProperty(stack, "source", &source)) { 0:33.26 ^ --------------------------------------------------------------------------
Try passing cx as the first argument to JS_GetProperty (it takes 4 arguments, not 3.)
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