UBlueprintPathsLibrary::IsDrive
#include "Kismet/BlueprintPathsLibrary.h"
Access: public
Specifiers: staticUFUNCTIONBlueprintPure
Description
Returns true if the given path represents a root drive or volume, such as "C:" or "C:/", rather than a file or subdirectory.
Caveats & Gotchas
- • This is a pure string check against known drive-letter/volume patterns — it does not verify the drive actually exists or is mounted.
- • On non-Windows platforms the concept of a drive letter is rare, so this mostly returns false outside of Windows-style paths.
Signature
static bool IsDrive(const FString& InPath)Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| InPath | const FString& | The path to test. | — |
Return Type
bool Example
Detect a bare drive root C++
bool bIsDrive = UBlueprintPathsLibrary::IsDrive(TEXT("C:/"));
// bIsDrive == trueSee Also
Tags
Version History
Introduced in: 4.20
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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