hw5: Demo sources added

05_Environmental/window.c

@@ -0,0 +1,38 @@
+#include <ncurses.h>
+
+#define DX 3
+#define ONLELINE 3
+#define MAXSTR 80
+
+void main() {
+	WINDOW *winA, *winB, *winO;
+	char inA[MAXSTR], inB[MAXSTR];
+	int c = 0;
+	int half;
+
+	initscr();
+	cbreak();
+	printw("Input:");
+	refresh();
+
+	half = (COLS-2*DX)/2;
+	winA = newwin(ONLELINE, half, DX, DX);
+	winB = newwin(ONLELINE, half, DX, DX+half);
+	winO = newwin(LINES-ONLELINE-DX*2, (COLS-2*DX), DX+ONLELINE, DX);
+	keypad(winA, TRUE);
+	keypad(winB, TRUE);
+	scrollok (winO, TRUE);
+	wmove(winO, 1, 0);
+	do {
+		werase(winA); box(winA, 0, 0);
+		mvwgetnstr(winA, 1, 1, inA, MAXSTR);
+		werase(winB); box(winB, 0, 0);
+		mvwgetnstr(winB, 1, 1, inB, MAXSTR);
+		wprintw(winO, "  Entered: %s %s\n", inA, inB);
+		box(winO, 0, 0);
+		wrefresh(winO);
+	} while(*inA);
+
+	endwin();
+
+}