IDebugSymbols3::OutputSymbolByOffset method (dbgeng.h)

The OutputSymbolByOffset method looks up a symbol by address and prints the symbol name and other symbol information to the debugger console.

Syntax

HRESULT OutputSymbolByOffset(
  [in] ULONG   OutputControl,
  [in] ULONG   Flags,
  [in] ULONG64 Offset
);

[in] OutputControl

Specifies where to send the output. For possible values, see DEBUG_OUTCTL_XXX.

[in] Flags

Specifies the flags used to determine what information is printed with the symbol.

The following flags can be present:

Bit-flag	Effect
DEBUG_OUTSYM_FORCE_OFFSET	Include the location of the symbol.
DEBUG_OUTSYM_SOURCE_LINE	Include the file name and line number of the source file where the symbol is defined.
DEBUG_OUTSYM_ALLOW_DISPLACEMENT	Do not require an exact match for the symbols location. This allows the Offset parameter to specify any address within the symbol's memory allocation - not just the base address.

[in] Offset

Specifies the location in the process's virtual address space of the symbol to be printed.

This method may also return error values. See Return Values for more details.

Return code	Description
S_OK	The method was successful.
E_NOINTERFACE	No symbol was found at the specified location.

For more information about symbols, see Symbols.

Requirement	Value
Target Platform	Desktop
Header	dbgeng.h (include Dbgeng.h)