Move STDIN association to termio module

modified:   Makefile
	modified:   src/nmseffect.c
	modified:   src/nmstermio.c
	modified:   src/nmstermio_ncurses.c

Makefile

@@ -27,7 +27,7 @@ all: nms sneakers
 
 all-ncurses: nms-ncurses sneakers-ncurses
 
-nms-ncurses: $(OBJ)/nmscharset.o $(OBJ)/nmstermio_ncurses.o $(OBJ)/nmseffect.o $(OBJ)/nms.o | $(BIN)
+nms-ncurses: $(OBJ)/input.o $(OBJ)/error.o $(OBJ)/nmscharset.o $(OBJ)/nmstermio_ncurses.o $(OBJ)/nmseffect.o $(OBJ)/nms.o | $(BIN)
 	$(CC) $(CFLAGS) -o $(BIN)/nms $^ -lncurses
 
 sneakers-ncurses: $(OBJ)/nmscharset.o $(OBJ)/nmstermio_ncurses.o $(OBJ)/nmseffect.o $(OBJ)/sneakers.o | $(BIN)

src/nmseffect.c

@@ -63,12 +63,6 @@ char nmseffect_exec(unsigned char *string, int string_len) {
 	int maxRows, maxCols, curRow, curCol, origRow = 0, origCol = 0;
 	char ret = 0;
 	
-	// Reassociate STDIN to the terminal if needed
-	if (!isatty(STDIN_FILENO) && !freopen ("/dev/tty", "r", stdin)) {
-		fprintf(stderr, "Error. Can't associate STDIN with terminal.\n");
-		return 0;
-	}
-	
 	// Needed for UTF-8 support
 	setlocale(LC_ALL, "");
 	

src/nmstermio.c

@@ -295,6 +295,10 @@ static void nmstermio_set_terminal(int s) {
 	static struct termios save;
 	static int state = 1;
 
+	if (!isatty(STDIN_FILENO)) {
+		stdin = freopen("/dev/tty", "r", stdin);
+	}
+	
 	if (s == 0) {
 		if (tcgetattr(STDIN_FILENO, &tp) == -1) {
 			return;

src/nmstermio_ncurses.c

@@ -11,6 +11,8 @@
  * functionality is defined and implemented here.
  */
 
+#include <stdio.h>
+#include <unistd.h>
 #include <string.h>
 #include <ncurses.h>
 
@@ -25,6 +27,9 @@ static int foregroundColor   = COLOR_BLUE;            // Foreground color settin
  * otherwise.
  */
 void nmstermio_init_terminal(void) {
+	if (!isatty(STDIN_FILENO)) {
+		stdin = freopen("/dev/tty", "r", stdin);
+	}
 	initscr();
 	cbreak();
 	noecho();