ncurses 5.9 - patch 20130713

[ncurses.git] / ncurses / base / define_key.c

diff --git a/ncurses/base/define_key.c b/ncurses/base/define_key.c
index ea07416bce47c8e6f4e129dd4e9862ed784b81ec..a49b094279c8f3d4a444e2561bee4294bde57bb1 100644 (file)
--- a/ncurses/base/define_key.c
+++ b/ncurses/base/define_key.c
@@ -33,27 +33,33 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: define_key.c,v 1.15 2009/02/15 00:30:40 tom Exp $")
+MODULE_ID("$Id: define_key.c,v 1.20 2009/11/28 22:53:17 tom Exp $")
 
 NCURSES_EXPORT(int)
 NCURSES_SP_NAME(define_key) (NCURSES_SP_DCLx const char *str, int keycode)
 {
     int code = ERR;
 
-    T((T_CALLED("define_key(%s,%d)"), _nc_visbuf(str), keycode));
-    if (SP_PARM == 0) {
+    T((T_CALLED("define_key(%p, %s,%d)"), (void *) SP_PARM, _nc_visbuf(str), keycode));
+    if (SP_PARM == 0 || !HasTInfoTerminal(SP_PARM)) {
        code = ERR;
     } else if (keycode > 0) {
        unsigned ukey = (unsigned) keycode;
 
+#ifdef USE_TERM_DRIVER
+#define CallHasKey(keycode) CallDriver_1(SP_PARM, kyExist, keycode)
+#else
+#define CallHasKey(keycode) NCURSES_SP_NAME(has_key)(NCURSES_SP_ARGx keycode)
+#endif
+
        if (str != 0) {
-           define_key(str, 0);
-       } else if (has_key(keycode)) {
+           NCURSES_SP_NAME(define_key) (NCURSES_SP_ARGx str, 0);
+       } else if (CallHasKey(keycode)) {
            while (_nc_remove_key(&(SP_PARM->_keytry), ukey))
                code = OK;
        }
        if (str != 0) {
-           if (key_defined(str) == 0) {
+           if (NCURSES_SP_NAME(key_defined) (NCURSES_SP_ARGx str) == 0) {
                if (_nc_add_to_try(&(SP_PARM->_keytry), str, ukey) == OK) {
                    code = OK;
                } else {