PDEBUG_STACK_PROVIDER_FREESTACKSYMFRAMES callback function (dbgeng.h)
The FreeStackSymFrames callback function frees memory from a stack provider.
CALLBACK* PDEBUG_STACK_PROVIDER_FREESTACKSYMFRAMES FreeStackSymFrames;
Syntax
PDEBUG_STACK_PROVIDER_FREESTACKSYMFRAMES PdebugStackProviderFreestacksymframes;
HRESULT PdebugStackProviderFreestacksymframes(
[in, optional] PSTACK_SYM_FRAME_INFO StackSymFrames
)
{...}
Parameters
[in, optional] StackSymFrames
A stack to free.
Return value
If this callback function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
After FreeStackSymFrames is called, the debugger calls the stack provider to free memory.
FreeStackSymFrames is called PDEBUG_STACK_PROVIDER_FREESTACKSYMFRAMES in the Dbgeng.h header file.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dbgeng.h (include Dbgeng.h) |