diff options
Diffstat (limited to 'games/hangman/getguess.c')
| -rw-r--r-- | games/hangman/getguess.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/games/hangman/getguess.c b/games/hangman/getguess.c index a338e5c..4caaf0e 100644 --- a/games/hangman/getguess.c +++ b/games/hangman/getguess.c @@ -46,6 +46,7 @@ static const char rcsid[] = * getguess: * Get another guess */ +void getguess() { int i; @@ -66,7 +67,7 @@ getguess() break; } else if (ch == CTRL('D')) - die(); + die(0); else mvprintw(MESGY, MESGX, "Not a valid guess: '%s'", unctrl(ch)); @@ -90,9 +91,10 @@ getguess() * readch; * Read a character from the input */ +char readch() { - int cnt, r; + int cnt; auto char ch; cnt = 0; @@ -100,7 +102,7 @@ readch() if (read(0, &ch, sizeof ch) <= 0) { if (++cnt > 100) - die(); + die(0); } else if (ch == CTRL('L')) { wrefresh(curscr); |
