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

gpm_poproi

Pop region of interest from the stack.

Declaration

Source position: gpm.pp line 195

function gpm_poproi(

  which: Pgpm_roi

):Pgpm_roi;

Description

Gpm_PopRoi pops the topmost region of interest from the stack. It returns the next element on the stack, or Nil if the current element was the last one.

Errors

None.

See also

Gpm_RaiseRoi

  

Raise region of interest in the stack.

Gpm_LowerRoi

  

Lower a region of interest in the stack.

Gpm_PushRoi

  

Push region of interest on the stack.


Documentation generated on: Sep 28 2017