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authorbalrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162>2008-02-22 18:21:28 +0000
committerbalrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162>2008-02-22 18:21:28 +0000
commitb1314cf9d3119846526eabae6bbd7b8796d22958 (patch)
treee9cad9ffadb68acba3809e617a6678395ed72ebd /curses.c
parent Fix andi, optimize addi and subi zero cases (diff)
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The non-ncurses curses doesn't have resize_term, so make resizing conditional.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3986 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'curses.c')
-rw-r--r--curses.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/curses.c b/curses.c
index d13a7d742..87aa9b36b 100644
--- a/curses.c
+++ b/curses.c
@@ -105,7 +105,7 @@ static void curses_resize(DisplayState *ds, int w, int h)
}
#ifndef _WIN32
-#ifdef SIGWINCH
+#if defined(SIGWINCH) && defined(KEY_RESIZE)
static void curses_winch_handler(int signum)
{
struct winsize {
@@ -186,6 +186,7 @@ static void curses_refresh(DisplayState *ds)
if (chr == ERR)
break;
+#ifdef KEY_RESIZE
/* this shouldn't occur when we use a custom SIGWINCH handler */
if (chr == KEY_RESIZE) {
clear();
@@ -196,6 +197,7 @@ static void curses_refresh(DisplayState *ds)
ds->height = FONT_HEIGHT * height;
continue;
}
+#endif
keycode = curses2keycode[chr];
if (keycode == -1)
@@ -346,7 +348,7 @@ void curses_display_init(DisplayState *ds, int full_screen)
#ifndef _WIN32
signal(SIGINT, SIG_DFL);
signal(SIGQUIT, SIG_DFL);
-#ifdef SIGWINCH
+#if defined(SIGWINCH) && defined(KEY_RESIZE)
/* some curses implementations provide a handler, but we
* want to be sure this is handled regardless of the library */
signal(SIGWINCH, curses_winch_handler);