[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'sysutils' (#rtl)

Reference for unit 'sysutils': Constants

ConfigExtension

  

Default application configuration file extension.

DateDelta

  

Days between 1/1/0001 and 12/31/1899

DriveDelim

  

Drive letter delimiter

EmptyStr

  

Empty String Constant

EmptyWideStr

  

Empty wide string.

HexDisplayPrefix

  

String to prepend to hexadecimal values

HoursPerDay

  

Number of hours in a day.

JulianEpoch

  

Starting point of the Julian calendar

LeadBytes

  

Lead bytes in Multi-Byte character sets

MaxCurrency

  

Maximum currency value

MaxDateTime

  

Maximum TDateTime value.

MAX_PATH

  

Maximum length of a fully qualified filename (including path)

MinCurrency

  

Minimum Currency value

MinDateTime

  

Minimum TDateTime value.

MinsPerDay

  

Number of minutes per day.

MinsPerHour

  

Number of minutes per hour.

MonthDays

  

Array with number of days in the months for leap and non-leap years.

MSecsPerDay

  

Number of milliseconds per day

MSecsPerSec

  

Number of milliseconds per second

NullStr

  

Pointer to an empty string

PathDelim

  

Path (directory) delimiter.

PathSep

  

Path separator. (Separates paths in search path lists)

SecsPerDay

  

Number of seconds per day

SecsPerMin

  

Number of seconds per minute

SwitchChars

  

Characters which start a command-line switch

SysConfigDir

  

System configuration directory.

UnixDateDelta

  

Number of days between 1.1.1900 and 1.1.1970

UnixEpoch

  

Starting point of the unix calendar (1/1/1970)