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This article covers features introduced in SpiderMonkey 17
Iterate over compartments and call the specified callback function on every compartment.
Syntax
void
JS_IterateCompartments(JSRuntime *rt, void *data,
JSIterateCompartmentCallback compartmentCallback);
| Name | Type | Description |
|---|---|---|
cx |
JSRuntime * |
The runtime of the compartments to iterate over. |
data |
void * |
This will be passed as the data parameter of the JSIterateCompartmentCallback. |
compartmentCallback |
JSIterateCompartmentCallback |
Callback function (see below). |
Callback function
typedef void (*JSIterateCompartmentCallback)(JSRuntime *rt, void *data, JSCompartment *compartment);
| Name | Type | Description |
|---|---|---|
cx |
JSRuntime * |
The runtime of the compartments. |
data |
void * |
data parameter passed to JS_IterateCompartments. |
compartmentCallback |
JSCompartment * |
The pointer to the compartment. |
Description
JS_IterateCompartments calls compartmentCallback on every compartment. Beware that there is no guarantee that the compartment will survive after the callback returns. Also, barriers are disabled via the TraceSession.