FFileManagerGeneric::FileSize

Returns the size of a file. (Thread-safe)

Windows
MacOS
Linux

Override Hierarchy

IFileManager::FileSize()

FFileManagerGeneric::FileSize()

References

Module

Core

Header

/Engine/Source/Runtime/Core/Public/HAL/FileManagerGeneric.h

Include

#include "HAL/FileManagerGeneric.h"

Source

/Engine/Source/Runtime/Core/Private/HAL/FileManagerGeneric.cpp

Syntax

virtual int64 FileSize
(
    const TCHAR * Filename
)

Remarks

Returns the size of a file. (Thread-safe)

Returns

File size in bytes or INDEX_NONE if the file didn't exist.

Parameters

Parameter

Description

Filename

Platform-independent Unreal filename.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.
Take our survey
Dismiss