Crestron simpl plus language ref 사용자 설명서

Crestron SIMPL+

Software

Language Reference Guide - DOC. 5797G

SIMPL+

z 149

FindFirst

Name:

FindFirst

Syntax:

SIGNED_INTEGER FindFirst(STRING filespec, FILE_INFO

info)

Description:

This command searches a directory for file(s) matching the given file specification.
Always followed with a FindClose, refer to

Parameters:

FILESPEC specifies the filename to look for. It can be a full path name or a relative
path name with wildcards ( the ‘*’ character), refer to

INFO –

FILE_INFO

structure containing the information about a found

file:

File Attribute Bit Flags

: - May be checked with bitwise and character.

Return Value:

Returns 0 if a file is found matching the specification and –1 if an error occurred.

KEYWORD

ATTRIBUTE

ARDONLY

File is marked read only

AHIDDEN

File is hidden

ASYSTEM

File is marked as a system file

AVOLUME

File is a volume label

ADIRENT

File is a directory