Eric Pouech : kernel32: No longer init the terminfo database nor application key mode when 0 or 1 are not bound to a tty .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ff057db6758e25167dafe92338a3d8895d6edd61
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ff057db6758e25167dafe92338a3d8895d6edd61

Author: Eric Pouech <eric.pouech at orange.fr>
Date:   Mon Jan 24 22:13:23 2011 +0100

kernel32: No longer init the terminfo database nor application key mode when 0 or 1 are not bound to a tty.

---

 dlls/kernel32/term.c |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/dlls/kernel32/term.c b/dlls/kernel32/term.c
index 2dce31b..ee879e3 100644
--- a/dlls/kernel32/term.c
+++ b/dlls/kernel32/term.c
@@ -320,10 +320,15 @@ static BOOL TERM_BuildKeyDB(void)
     return TRUE;
 }
 
+static BOOL TERM_init_done /* = FALSE */;
+
 BOOL TERM_Init(void)
 {
+    /* if we're not attached to a tty, don't fire the curses support */
+    if (!isatty(0) || !isatty(1)) return FALSE;
     if (!TERM_bind_libcurses()) return FALSE;
     if (setupterm(NULL, 1 /* really ?? */, NULL) == -1) return FALSE;
+    TERM_init_done = TRUE;
     TERM_BuildKeyDB();
     /* set application key mode */
     putp(tigetstr("smkx"));
@@ -332,8 +337,11 @@ BOOL TERM_Init(void)
 
 BOOL TERM_Exit(void)
 {
-    /* put back the cursor key mode */
-    putp(tigetstr("rmkx"));
+    if (TERM_init_done)
+    {
+        /* put back the cursor key mode */
+        putp(tigetstr("rmkx"));
+    }
     return TRUE;
 }