This function controls the appearance of the cursor and how text is wrapped at the end of the line.

Syntax

void Cursor(
  int mode
);

Parameters

mode

[in] Controls the display state of the cursor and specifies the display state at the end of the text.
mode can have one of the following values:

Value	Description
OFF	No cursor will be visible.
ON	The cursor will be a constantly visible underscore.
BLINKING	The cursor flashes.
AUTOWRAP	Text is wrapped to the next line, when the end of the line is reached.
NOWRAP	Text is not wrapped to the next line. Text beyond the end of the line will not be visible.

Return value

None

Remarks

Change the state of the cursor.
If you set an incorrect value, the setting will not be changed.

Requirements

Header file:

lib.h

Library file:

libSTARTUPOPH5000.a

Sample

#include <stdio.h>
#include "lib.h"

void main(void)
{
    int c;
    Cursor(ON);
    printf("\fCursor example");
    printf("\nExit:ENT\n");
    for(;;)
    {
        if ((c=getchar())!=EOF)
        {
            switch(c)
            {
            case TRIGGER_KEY:
                Cursor(OFF);
                break;
            case Q1_KEY:
                Cursor(ON);
                break;
            case Q2_KEY:
                Cursor(BLINKING);
                break;
            case ENT_KEY:
                Cursor(OFF);
                return;
            default:
                GotoXY(0,1);
                PrintSymbol(c);
                break;
            }
        }
        Idle();
    }
}