X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fgdb_curses.h;h=37b2d5b8c4997171fc6acb3c706e7ffd29d6fd5c;hb=45a466b578083a05f1138eff9232254b1a30f683;hp=f7854b0710009d1069ada8a2f63adf4e07bca1e2;hpb=197e01b6dcd118b70ed3621b62b2ff3fa929d50f;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/gdb_curses.h b/gdb/gdb_curses.h
index f7854b0710..37b2d5b8c4 100644
--- a/gdb/gdb_curses.h
+++ b/gdb/gdb_curses.h
@@ -1,12 +1,12 @@
 /* Portable <curses.h>.
 
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -15,13 +15,23 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef GDB_CURSES_H
 #define GDB_CURSES_H 1
 
+#ifdef __MINGW32__
+/* Windows API headers, included e.g. by serial.h, define MOUSE_MOVED,
+   and so does PDCurses's curses.h, but for an entirely different
+   purpose.  Since we don't use the Windows semantics of MOUSE_MOVED
+   anywhere, avoid compiler warnings by undefining MOUSE_MOVED before
+   including curses.h.  */
+#undef MOUSE_MOVED
+/* Likewise, KEY_EVENT is defined by ncurses.h, but also by Windows
+   API headers.  */
+#undef KEY_EVENT
+#endif
+
 #if defined (HAVE_NCURSES_NCURSES_H)
 #include <ncurses/ncurses.h>
 #elif defined (HAVE_NCURSES_H)
@@ -36,6 +46,12 @@
 #include <ncurses/term.h>
 #elif defined (HAVE_TERM_H)
 #include <term.h>
+#else
+/* On MinGW, a real termcap library is usually not present.  Stub versions
+   of the termcap functions will be built from windows-termcap.c.  Readline
+   provides its own extern declarations when there's no termcap.h; do the
+   same here for the termcap functions used in GDB.  */
+extern int tgetnum (const char *);
 #endif
 
 #endif /* gdb_curses.h */