Flowcode Project File Parser

Ben Rowland 2019 (C) Matrix TSL

Target Device

SCADA.SCADA.GENERIC

Constants

SIGNED INT ERROR_FILE_NOT_FOUND SIGNED INT ACK_END_OF_FILE SIGNED INT ACK_OK

Globals

HANDLE file_handle HANDLE ConsoleBufferHandle HANDLE ConsoleHandle UNSIGNED LONG file_size STRING sim_folder_path_4 STRING sim_folder_path_3 STRING sim_folder_path_2 STRING sim_folder_path_1 STRING sim_folder_path_0 UNSIGNED INT CREATE_TIME BYTE file_idx BYTE card_buffer_l UNSIGNED LONG file_sector BYTE card_buffer_h BYTE SimInitPrinted UNSIGNED LONG file_Sector_old UNSIGNED INT CREATE_DATE UNSIGNED INT read_address BYTE name_ext

sim_read_file_sector / ReadStringFromFile / MoveToNextFileSector / WriteByteToBuffer / sim_delete_file / AppendByteToFile / ReadFileSector / CloseFile / ReadByteFromFile / DeleteFile / ReadByteFromIndex / Ev_Initialise / CreateFile / ScanCurrentFolder / sim_open_file / ReadByteFromScan / sim_append_byte_to_file / sim_move_to_next_file_sector / sim_open_folder / OpenFolder / ReadByteFromBuffer / ReadFileLength / Ev_Renamed / sim_append_string_to_file / OpenFile / WriteFileSector / sim_write_file_sector / SetFileIndex / sim_create_file / AppendStringToFile / sim_read_byte_from_file / sim_read_byte_from_index / ReadFileSize / Clear_Buffer / sim_read_string_from_file / SetTimeAndDate / sim_scan_current_folder / Main / sim_init_fat / Initialise

sim_read_file_sector

Return: BYTE
Vars: UNSIGNED LONG count STRING temp_str UNSIGNED INT count2 BYTE Index BYTE buf BYTE InnerIndex

ReadStringFromFile

Return:     STRING
Params:     UNSIGNED INT NumBytes     BYTE EndChar
Vars:     UNSIGNED INT Idx     BYTE Data_Byte     UNSIGNED INT Sector_Size

MoveToNextFileSector

Return: BYTE
Params: BYTE Force_Next_Sector

WriteByteToBuffer

Return: VOID
Params: UNSIGNED INT Address BYTE Data

sim_delete_file

Return:     BYTE
Params:     STRING Filename
Vars:     STRING Filepath     BYTE i

AppendByteToFile

Return:     BYTE
Params:     BYTE Data
Vars:     BYTE idx     SIGNED INT length     BYTE offset     UNSIGNED INT idx16     BYTE str_len     BYTE j

ReadFileSector

Return: BYTE

CloseFile

Return: VOID

ReadByteFromFile

Return: UNSIGNED INT
Vars: UNSIGNED INT Idx BYTE Data_Byte UNSIGNED INT Sector_Size

DeleteFile

Return:     BYTE
Params:     STRING Filename
Vars:     STRING name_comp     UNSIGNED LONG fat_address     BYTE i     UNSIGNED INT idx     BYTE j     UNSIGNED LONG temp_cluster

ReadByteFromIndex

Return:     BYTE
Params:     UNSIGNED LONG Address
Vars:     UNSIGNED LONG SectorAddress     UNSIGNED INT ByteAddress     BYTE BailOut

Ev_Initialise

Return: UNSIGNED LONG
Vars: STRING Str

CreateFile

Return:     BYTE
Params:     STRING Filename
Vars:     BYTE i     BYTE j     UNSIGNED INT idx

ScanCurrentFolder

Return:     BYTE
Params:     UNSIGNED INT Current_Idx     BYTE Scan_Type
Vars:     BYTE i     UNSIGNED INT idx     BYTE j

sim_open_file

Return:     BYTE
Params:     STRING Filename
Vars:     BYTE i     STRING Filepath     UNSIGNED INT count     STRING temp_str     BYTE Char     UNSIGNED INT Len

ReadByteFromScan

Return: BYTE
Params: BYTE idx

sim_append_byte_to_file

Return:     BYTE
Params:     BYTE data
Vars:     BYTE i     STRING str

sim_move_to_next_file_sector

Return: BYTE
Params: BYTE force_next_sector

sim_open_folder

Return:     BYTE
Params:     STRING Folder_Name
Vars:     STRING FilePath     BYTE i     BYTE Char     UNSIGNED INT Len

OpenFolder

Return:     BYTE
Params:     STRING Folder_Name
Vars:     BYTE i     STRING name_comp     UNSIGNED INT idx     BYTE j

ReadByteFromBuffer

Return: BYTE
Params: UNSIGNED INT Address

ReadFileLength

Return: SIGNED INT
Vars: SIGNED LONG temp

Ev_Renamed

Return: UNSIGNED LONG
Vars: STRING Name

sim_append_string_to_file

Return:     BYTE
Params:     STRING Str
Vars:     BYTE i

OpenFile

Return:     BYTE
Params:     STRING Filename
Vars:     BYTE i     STRING name_comp     UNSIGNED INT idx_fat     UNSIGNED INT idx     UNSIGNED LONG fat_pointer     UNSIGNED LONG fat_address     BYTE j     UNSIGNED INT temp

WriteFileSector

Return: BYTE
Vars: UNSIGNED INT idx UNSIGNED LONG temp BYTE j

sim_write_file_sector

Return: BYTE
Vars: UNSIGNED LONG count

SetFileIndex

Return: VOID
Params: BYTE File_Index

sim_create_file

Return:     BYTE
Params:     STRING Filename
Vars:     STRING Filepath     HANDLE FileHandle     BYTE i

AppendStringToFile

Return:     BYTE
Params:     STRING Data_String
Vars:     BYTE idx     SIGNED INT length     BYTE offset     UNSIGNED INT idx16     BYTE str_len     BYTE j

sim_read_byte_from_file

Return: UNSIGNED INT
Vars: UNSIGNED INT Idx BYTE Data_Byte UNSIGNED INT Sector_Size

sim_read_byte_from_index

Return:     BYTE
Params:     UNSIGNED LONG Address
Vars:     BYTE buffer

ReadFileSize

Return: UNSIGNED LONG

Clear_Buffer

Return: VOID
Vars: UNSIGNED INT count

sim_read_string_from_file

Return:     STRING
Params:     UNSIGNED INT NumBytes     BYTE EndChar
Vars:     UNSIGNED INT Idx     BYTE Data_Byte     UNSIGNED INT Sector_Size

SetTimeAndDate

Return: VOID
Params: UNSIGNED INT Time UNSIGNED INT Date

sim_scan_current_folder

Return: BYTE
Params: UNSIGNED INT Current_Idx BYTE Scan_Type

Main

Return: VOID

sim_init_fat

Return: BYTE

Initialise

Return: BYTE
Vars: BYTE retval BYTE i BYTE num_fats UNSIGNED INT bytes_per_sect UNSIGNED INT reserved_sectors UNSIGNED LONG partition_start UNSIGNED LONG root_size

Verison History

Version 0.6
12/09/19 BR - Created initial recursive parser
14/09/19 BR - Added support for disabled icons
18/09/19 BR - Fixed decision icon parsing
19/09/19 BR - Added switch icon support
23/09/19 BR - Fixed recursive loop spacing
27/09/19 BR - Further tweaked spacing and added Macro menu
30/09/19 BR - Improved all string spacing
01/10/19 BR - Improved While icon support