; Include file for Proteus common functions

; **** Constants for FOPEN ****

; open for reading
CONST FO_READ         1
; open for writing
CONST FO_WRITE        2
; open for reading/writing
CONST FO_RDWR         4
; create if it does not exist
CONST FO_CREATE       8
; truncate if exists
CONST FO_TRUNC       16

; **** Constants for FSEEK ****

; offset from the beginning of file
CONST SEEK_SET        0
; offset from current position
CONST SEEK_CUR        1
; offset from the end of file
CONST SEEK_END        2

; **** Constants for ISFILE ****

; file not found
CONST ISFILE_ERR      0
; exists as a file
CONST ISFILE_FILE     1
; exists as a directory
CONST ISFILE_DIR      2
; exists as a link
CONST ISFILE_LINK     3

; **** Costants for FATTRIB and CHMOD ****

!ifdef UNIX

; execution right for user
CONST ATTR_USREXE       1
; writing right for user
CONST ATTR_USRWRITE     2
; reading right for user
CONST ATTR_USRREAD      4
; directory
CONST ATTR_DIRECTORY    8
; symbolic link
CONST ATTR_LINK        16
; execution right for group
CONST ATTR_GRPEXE      32
; writing right for group
CONST ATTR_GRPWRITE    64
; reading right for group
CONST ATTR_GRPREAD    128
; execution right for others
CONST ATTR_OTHEXE     256
; writing right for others
CONST ATTR_OTHWRITE   512
; reading right for others
CONST ATTR_OTHREAD   1024

; execution right
CONST RIGHT_EXE         1
; writing right
CONST RIGHT_WRITE       2
; reading right
CONST RIGHT_READ        4

!else

; read-only
CONST ATTR_RDONLY     1
; hidden
CONST ATTR_HIDDEN     2
; system
CONST ATTR_SYSTEM     4
; directory
CONST ATTR_DIRECTORY 16
; to be archived
CONST ATTR_ARCHIVE   32

!endif

; **** Constants for DICUPDATE ****

; error
CONST DIC_ERROR       0
; definition added to dictionary
CONST DIC_ADDED       1
; definition modified in dictionary
CONST DIC_MODIFIED    2
; definition removed from dictionary
CONST DIC_REMOVED     3

; **** Constants for DIROPEN ****

; find among files
CONST DO_FILE         1
; find among directories
CONST DO_DIRECTORY    2
; include special directory "."
CONST DO_DOT          4
; include special directory ".."
CONST DO_DDOT         8
; find among links
CONST DO_LINK        16

; **** Constants for DIRLAST ****

; name
CONST DL_NAME         1
; size
CONST DL_SIZE         2
; last modification date
CONST DL_MDATE        3
; last modification time
CONST DL_MTIME        4
; attributes
CONST DL_ATTRIB       5
; creation date
CONST DL_CDATE        6
; creation time
CONST DL_CTIME        7
; last access date
CONST DL_ADATE        8
; last access time
CONST DL_ATIME        9

; **** Constants for SORT/SCAN ****

; sort as a list of strings
CONST SORT_STRING     0
; sort as a list of integers
CONST SORT_INTEGER    1
; sort as a list of floating points
CONST SORT_FLOAT      2
; sort as a list of dates
CONST SORT_DATE       3
; sort as a list of strings (case unsensitive)
CONST SORT_ISTRING    4
; find using basic regular expression
CONST SORT_MATCH      5
; find using basic regular expression (case unsensitive)
CONST SORT_IMATCH     6
; find using extended regular expression
CONST SORT_REXMATCH   7
; find using extended regular expression (case unsensitive)
CONST SORT_REXIMATCH  8

; descending order
CONST SORT_DESCENDING 0
; ascending order
CONST SORT_ASCENDING  1