函数名: puttext

功 能: 将文本从存储区拷贝到屏幕

用 法: int puttext(int left, int top, int right, int bottom, void *source);

程序例:

#include <conio.h>

int main(void)

{

char buffer[512];

/* put some text to the console */

clrscr();

gotoxy(20, 12);

cprintf("This is a test. Press any key to continue ...");

getch();

/* grab screen contents */

gettext(20, 12, 36, 21,buffer);

clrscr();

/* put selected characters back to the screen */

gotoxy(20, 12);

puttext(20, 12, 36, 21, buffer);

getch();

return 0;

}