[CSSチュートリアル】2要素ブレンド効果（スティッキー効果）を実現するCSS）

#include <locale.h>

#include <stdio.h>

#include <ncurses.h>

//code by [email protected]

//date:2014/1/17

int isExist(char *filename)

{

         return (access(filename, 0) == 0);

}

int main(int argc, char *argv[])

{

        MEVENT event;

        setlocale(LC_ALL,"");

        initscr();

        clear();

        noecho();

        cbreak();

        if(has_colors() == FALSE)

        {

        endwin();

        printf("Your terminal does not support colors! \n");

        return (1);

        }

        start_color(); /*start_color_mechanism*/

        mvprintw(3,COLS/2-10,"Simple editor - limited to single screen editing");

        mvprintw(4,COLS/2-15,"[F9 read save content, F10 save, F11 exit, F12 delete whole line]");

        refresh();

        init_pair(1, COLOR_GREEN, COLOR_BLACK);

        WINDOW *win1;

        int width=COLS-14;

        int height=LINES-14;

        int x,y;

        win1=newwin(height,width,7,7);//new window(row,column,begin_y,begin_x)

        keypad(wi