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Varkon MBS Programmers manual

round - Function

Description

Rounds a FLOAT argument to the nearest (lower or higher) INT.

Syntax

  i:=round(x);

  int   i;
  float x;

Principal parameters

Optional parameters

None.

Return value

The INT value closest to x.

Example

  i:=round(10.25);  ! Returns  10
  i:=round(10.75)   ! Returns  11
  i:=round(0);      ! Returns   0
  i:=round(-10.25); ! Returns -10
  i:=round(-10.75); ! Returns -11

Varkon 1.19D svn # 120M