mirror of https://github.com/rust-lang/rust.git
18 lines
853 B
JavaScript
18 lines
853 B
JavaScript
|
// Helper functions for running the type-names.rs test under CDB
|
||
|
|
|
||
|
|
// CDB exposes an "object model" via JavaScript that allows you to inspect debugging info - in this
|
||
|
|
// case we want to ask the object model for the return and parameter types for a local variable
|
||
|
|
// that is a function pointer to make sure that we are emitting the function pointer type in such a
|
||
|
|
// way that CDB understands how to parse it.
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
function getFunctionDetails(name)
|
||
|
|
{
|
||
|
|
var localVariable = host.currentThread.Stack.Frames[0].LocalVariables[name];
|
||
|
|
var functionPointerType = localVariable.targetType.genericArguments[0];
|
||
|
|
var functionType = functionPointerType.baseType;
|
||
|
|
host.diagnostics.debugLog("Return Type: ", functionType.functionReturnType, "\n");
|
||
|
|
host.diagnostics.debugLog("Parameter Types: ", functionType.functionParameterTypes, "\n");
|
||
|
|
}
|