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SymGetSourceFileToken function

Retrieves token for the specified source file from the source server.

Syntax


BOOL WINAPI SymGetSourceFileToken(
  _In_  HANDLE  hProcess,
  _In_  ULONG64 Base,
  _In_  PCTSTR  FileSpec,
  _Out_ PVOID   *Token,
  _Out_ DWORD   *Size
);

Parameters

hProcess [in]

A handle to a process. This handle must have been previously passed to the SymInitialize function.

Base [in]

The base address of the module.

FileSpec [in]

The name of the source file.

Token [out]

A pointer to a buffer that receives the token.

Size [out]

The size of the Token buffer, in bytes.

Return value

If the function succeeds, the return value is TRUE.

If the function fails, the return value is FALSE. To retrieve extended error information, call GetLastError.

Remarks

All DbgHelp functions, such as this one, are single threaded. Therefore, calls from more than one thread to this function will likely result in unexpected behavior or memory corruption. To avoid this, you must synchronize all concurrent calls from more than one thread to this function.

To call the Unicode version of this function, define DBGHELP_TRANSLATE_TCHAR.

Requirements

Redistributable

DbgHelp.dll 6.2 or later

Header

Dbghelp.h

Library

Dbghelp.lib

DLL

Dbghelp.dll

Unicode and ANSI names

SymGetSourceFileTokenW (Unicode) and SymGetSourceFileToken (ANSI)

See also

DbgHelp Functions
Source Server

 

 

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