ncurses 5.0

[ncurses.git] / ncurses / tinfo / lib_termname.c

diff --git a/ncurses/tinfo/lib_termname.c b/ncurses/tinfo/lib_termname.c
new file mode 100644 (file)
index 0000000..e705738
--- /dev/null
+++ b/ncurses/tinfo/lib_termname.c
@@ -0,0 +1,46 @@
+/****************************************************************************
+ * Copyright (c) 1998 Free Software Foundation, Inc.                        *
+ *                                                                          *
+ * Permission is hereby granted, free of charge, to any person obtaining a  *
+ * copy of this software and associated documentation files (the            *
+ * "Software"), to deal in the Software without restriction, including      *
+ * without limitation the rights to use, copy, modify, merge, publish,      *
+ * distribute, distribute with modifications, sublicense, and/or sell       *
+ * copies of the Software, and to permit persons to whom the Software is    *
+ * furnished to do so, subject to the following conditions:                 *
+ *                                                                          *
+ * The above copyright notice and this permission notice shall be included  *
+ * in all copies or substantial portions of the Software.                   *
+ *                                                                          *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
+ *                                                                          *
+ * Except as contained in this notice, the name(s) of the above copyright   *
+ * holders shall not be used in advertising or otherwise to promote the     *
+ * sale, use or other dealings in this Software without prior written       *
+ * authorization.                                                           *
+ ****************************************************************************/
+
+#include <curses.priv.h>
+#include <tic.h>       /* for MAX_ALIAS */
+
+MODULE_ID("$Id: lib_termname.c,v 1.2 1999/07/24 21:02:40 tom Exp $")
+
+char *termname(void)
+{
+char   *name = getenv("TERM");
+static char    ret[MAX_ALIAS+1];
+
+       T(("termname() called"));
+
+       if (name != 0) {
+               (void) strncpy(ret, name, sizeof(ret) - 1);
+               name = ret;
+       }
+       return name;
+}