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3.22 abs

Function

Returns the absolute value of an integer.

Header

stdlib.h

Declaration

int __fastcall__ abs (int v);

Description

abs returns the absolute value of the argument passed to the function.

Limits

  • The return value is undefined if INT_MIN is passed to the function.
  • The function is only available as fastcall function, so it may only be used in presence of a prototype.

Availability

ISO 9899

See also

labs

Example

None.


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