FsRtlIsAnsiCharacterLegal macro

The FsRtlIsAnsiCharacterLegal macro determines whether a character is a legal ANSI character.

Syntax

void FsRtlIsAnsiCharacterLegal(
   C,
   FLAGS
);

Parameters

C

The character to be tested.

FLAGS

Combination of one or more of the following flag values:

Flag Meaning

FSRTL_FAT_LEGAL

Valid characters for FAT file names are legal.

FSRTL_HPFS_LEGAL

Valid characters for high-performance file system (HPFS) file names are legal.

FSRTL_NTFS_LEGAL

Valid characters for NTFS file names are legal.

FSRTL_WILD_CHARACTER

Wildcard characters are legal.

FSRTL_OLE_LEGAL

Valid characters for NTFS stream names are legal.

FSRTL_NTFS_STREAM_LEGAL

FSRTL_NTFS_LEGAL | FSRTL_OLE_LEGAL

 

Return Value

None

Remarks

To be a legal ANSI character, a character must be present in the ANSI legal character array and must satisfy the input flag settings.

For information about other string-handling routines, see Strings.

Requirements

   
Target Platform Desktop
Header ntifs.h (include Ntifs.h)
IRQL Any level

See Also

FsRtlIsAnsiCharacterLegalFat

FsRtlIsAnsiCharacterLegalHpfs

FsRtlIsAnsiCharacterLegalNtfs