SaveScreenArea

Saves the information in the specified screen area.

Library:LibC

Classification:NetWare OS

Service:Screen Support

Syntax

  #include <screen.h> 
   
  int SaveScreenArea (
     scr_t      scrID,
     uint32_t   line,
     uint32_t   col,
     uint32_t   height,
     uint32_t   width,
     void      *buffer);

Parameters

scrID: (IN) Specifies the screen.
line: (IN) Specifies the vertical starting position on the screen by line number.
col: (IN) Specifies the horizontal starting position on the screen by column number.
height: (IN) Specifies the number of lines to copy.
width: (IN) Specifies the number of columns to copy.
buffer: (IN/OUT) Points to the buffer in which to save the information.

Return Values

If successful, returns 0.

See Also

RestoreScreenArea