From 86b9dfe417ea6098a14bc21a8e405f6820c4f1a3 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Mon, 1 Apr 2013 04:27:40 -0500
Subject: have a separate initialization for full-screen terminal apps

---
 src/term.rs | 10 +++++++++-
 test/rl.rs  |  8 ++------
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/term.rs b/src/term.rs
index 4754d7e..564eca7 100644
--- a/src/term.rs
+++ b/src/term.rs
@@ -15,11 +15,19 @@ struct Term {
 
 pub fn Term (cleanup: bool) -> Term {
     info::init();
-    io::print(escape("smkx"));
     Term { r: Reader(cleanup), w: Writer(cleanup) }
 }
 
 impl Term {
+    pub fn init_term_app (&mut self) {
+        cbreak();
+        echo(false);
+        self.write(escape("smkx"));
+        self.alternate_screen(true);
+        self.clear();
+        self.flush();
+    }
+
     pub fn clear (&mut self) {
         self.w.clear();
     }
diff --git a/test/rl.rs b/test/rl.rs
index 7c04629..ecf91ea 100644
--- a/test/rl.rs
+++ b/test/rl.rs
@@ -2,9 +2,9 @@ extern mod term;
 use term::{KeyCharacter,KeyEscape,KeyUp,KeyDown,KeyLeft,KeyRight};
 
 fn term_app (body: &fn (r: &mut term::Term)) {
-    let mut term = term::Term(true);
     do term::ios::preserve {
-        term.alternate_screen(true);
+        let mut term = term::Term(true);
+        term.init_term_app();
         body(&mut term);
     }
 }
@@ -31,10 +31,6 @@ fn main () {
     let (cols, rows) = term::size();
 
     do term_app |term| {
-        term::cbreak();
-        term::echo(false);
-        term.clear();
-
         draw_map(term, rows, cols);
 
         let mut (x, y) = (0u, 0u);
-- 
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