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Reference for unit 'System' (#rtl)

binStr

Convert integer to string with binary representation.

Declaration

Source position: systemh.inc line 1103

function binStr(

Val: LongInt;

cnt: Byte

):shortstring; function binStr(

Val: Int64;

cnt: Byte

):shortstring; function binStr(

Val: QWord;

cnt: Byte

):shortstring;

Description

BinStr returns a string with the binary representation of Value. The string has at most cnt characters. (i.e. only the cnt rightmost bits are taken into account) To have a complete representation of any longint-type value, 32 bits are needed, i.e. cnt=32

Errors

None.

Example

Program example82;

{ Program to demonstrate the BinStr function }

Const Value = 45678;

Var I : longint;

begin
  For I:=8 to 20 do
    Writeln (BinStr(Value,I):20);
end.

Str		Convert a numerical value to a string.
Val		Calculate numerical/enumerated value of a string.
HexStr		Convert integer value to string with hexadecimal representation.
OctStr		Convert integer to a string with octal representation.

binStr

Declaration

Description

Errors

See also

Example