clrscr

Remonter à Conio.h - Index

Header File

conio.h

Category

Console I/O Routines

Prototype

void clrscr(void);

Description

Clears the text-mode window.

clrscr clears the current text window and places the cursor in the upper left corner (at position 1,1).

Remarque :  Do not use this function in Win32 GUI applications.

Return Value

None.

Example

 #include <conio.h>
 int main(void)
 {
    int i;
    clrscr();
    for (i = 0; i < 20; i++)
       cprintf("%d\r\n", i);
    cprintf("\r\nPress any key to clear screen");
    getch();
    clrscr();
    cprintf("The screen has been cleared!");
    getch();
    return 0;
 }

Portability

POSIX	Win32	ANSI C	ANSI C++
	+