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This keyword allows a variable of type STRU_FILEINFO (STRUCT_P) to be defined.

It is used by the f_dir() function to read information about files contained in flash memories.

It consists of the following information:

Field

Type

Description

reserved[16]

STRING

Reserved

len

U32

File length

name[128]

STRING

File name

Example definition:

; definition of archive variable of type STRU_FILEINFO

STRU_FILEINFO archive

Example of use:

; use of data contained in the structure.

; definition of archive variable of type STRU_FILEINFO

STRU_FILEINFO archive

; definition of auxiliary veriables

STRING bank_f ;  is the name of the bank of the flash

I32 num_file ;  is the number of files to be read

I32 returns ; result of the operation

; I assign a value to the variables

bank_f = "/FA/*.*"

; I use the value saved in register 220

num_file = r(220)

; I execute the file open function

returns = f_dir(bank_f, num_file, archive)

; I perform operations on the read data

if (returns)

    sr(3) = "There are " # str_i(returns, 1, 10) # " files in the flash"

else

    sr(3) = "The flash is empty!"

endif

 
  

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