ReadScreenCharacter

Retrieves the screen character from the specified location.

Library:LibC

Classification:NetWare OS

Service:Screen Support

Syntax

  #include <screen.h> 
   
  int ReadScreenCharacter (
     scr_t      scrID,
     uint32_t   line,
     uint32_t   col,
     char      *character);

Parameters

scrID: (IN) Specifies the screen.
line: (IN) Specifies the line number of the character.
col: (IN) Specifies the column number of the character.
character: (OUT) Points to the character that was read from the specified location.

Return Values

If successful, returns 0.

See Also

WriteScreenCharacter