Brightsign BrightScript 2 Reference Guide Manuel d'utilisateur télécharger pdf (Page 37)

A '*' matches zero or more arbitrary characters.

The character class '[...]' matches any single character specified within the

brackets. The closing bracket is treated as a member of the character class if

it immediately follows the opening bracket. i.e. '[]]' matches a single close

bracket. Within the class '-' can be used to specify a range unless it is the

first or last character. e.g. '[A-Cf-h]' is equivalent to '[ABCfgh]'. A

character class can be negated by specifying '^' as the first character. To

match a literal '^' place it elsewhere within the class.

The characters '?', '*' and '[' lose their special meaning if preceded by a

single '\'. A single '\' can be matched as '\\'.

Example:

l=MatchFiles(".", "*.mpg")

DeleteFile(file As String) As Boolean

Delete the specified file from the current directory.

DeleteDirectory(dir As String) As Boolean

It is only possible to delete an empty directory.

CreateDirectory(dir As String) As Boolean

Creates the specified Directory. Only one directory can be created at a time

FormatDrive(drive As String , fs_type As String) As Boolean

Formats a specified drive using the specified filesystem.

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Brightsign BrightScript 2 Reference Guide Manuel d'utilisateur Page 37