PSYM_DUMP_FIELD_CALLBACK

The PSYM_DUMP_FIELD_CALLBACK callback function is called by the debugger engine during the IG_DUMP_SYMBOL_INFO Ioctl operation with information about a member in the specified symbol.

typedef
ULONG
(WDBGAPI *  PSYM_DUMP_FIELD_CALLBACK)(
    struct _FIELD_INFO *  pField,
    PVOID  UserContext
    );

Parameters

pField

Specifies the field for which this callback function is being called. The debugger engine fills in the contents of this parameter before making the call. See FIELD_INFO for details about the members of this parameter.

UserContext

Specifies the user context object passed to the Ioctl operation in the Context member of the SYM_DUMP_PARAM structure.

Return Value

If the function is successful, it should return STATUS_SUCCESS. Otherwise, it should return an appropriate error code.

Requirements

Headers: Defined in wdbgexts.h. If you are writing a WdbgExts extension, include wdbgexts.h. If you are writing a DbgEng extension that uses this function prototype, include wdbgexts.h before dbgeng.h (see Writing DbgEng Extension Code for details). STATUS_SUCCESS and other status and error codes are defined in ntstatus.h.

See Also

IG_DUMP_SYMBOL_INFO, Ioctl, FIELD_INFO