IMAGEHLP_SYMBOL structure (dbghelp.h)
Contains symbol information.
Syntax
typedef struct _IMAGEHLP_SYMBOL {
DWORD SizeOfStruct;
DWORD Address;
DWORD Size;
DWORD Flags;
DWORD MaxNameLength;
CHAR Name[1];
} IMAGEHLP_SYMBOL, *PIMAGEHLP_SYMBOL;
Members
SizeOfStruct
The size of the structure, in bytes. The caller must set this member to sizeof(IMAGEHLP_SYMBOL64).
Address
The virtual address for the symbol.
Size
The size of the symbol, in bytes. This value is a best guess and can be zero.
Flags
This member is reserved for use by the operating system.
MaxNameLength
The maximum length of the string that the Name member can contain, in characters, not including the null-terminating character. Because symbol names can vary in length, this data structure is allocated by the caller. This member is used so the library knows how much memory is available for use by the symbol name.
Name[1]
The decorated or undecorated symbol name. If the buffer is not large enough for the complete name, it is truncated to MaxNameLength characters, including the null-terminating character.
Remarks
This structure supersedes the IMAGEHLP_SYMBOL structure. For more information, see Updated Platform Support. IMAGEHLP_SYMBOL is defined as follows in DbgHelp.h.
#if !defined(_IMAGEHLP_SOURCE_) && defined(_IMAGEHLP64)
#define IMAGEHLP_SYMBOL IMAGEHLP_SYMBOL64
#define PIMAGEHLP_SYMBOL PIMAGEHLP_SYMBOL64
#else
typedef struct _IMAGEHLP_SYMBOL {
DWORD SizeOfStruct;
DWORD Address;
DWORD Size;
DWORD Flags;
DWORD MaxNameLength;
CHAR Name[1];
} IMAGEHLP_SYMBOL, *PIMAGEHLP_SYMBOL;
#endif
Requirements
| Requirement | Value |
|---|---|
| Header | dbghelp.h |
| Redistributable | DbgHelp.dll 5.1 or later |