Crestron simpl plus language ref 사용자 설명서

Crestron SIMPL+

Software

Language Reference Guide - DOC. 5797G

SIMPL+

z 153

IsDirectory

Name:

IsDirectory

Syntax:

INTEGER IsDirectory(FILE_INFO info)

Description:

This routine returns whether the specified file is a directory, equivalent to checking
info;Attributes.

Parameters:

INFO – structure containing the information about a found file (refer to "FindFirst"
on

for a description).

Return Value:

Returns 1 if file is a directory and 0 otherwise.

Example:

(Refer to "File Functions Overview"on page

)

FILE_INFO FileInfo;

SIGNED_INTEGER Found;

StartFileOperations();

Found = FindFirst(“*.dat”, FileInfo );

WHILE (Found = 0)

{

if (IsDirectory(FileInfo))

PRINT( “%s is a directory\n”, FileInfo.Name );

Found = FindNext(FileInfo);

}

IF ( FindClose() < 0 )

PRINT ( “Error in closing find operation\n” );

EndFileOperations();

Version:

SIMPL+ Version 3.0x (Pro 2 only)

Control System:

2-Series Only