gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / gdb_curses.h

diff --git a/gdb/gdb_curses.h b/gdb/gdb_curses.h
index 9b3707ae6d170ba40f1efabeaf9fd20dfca98127..1020aaa3c5562fbd312a432567f0e3dcffb186ba 100644 (file)
--- a/gdb/gdb_curses.h
+++ b/gdb/gdb_curses.h
@@ -1,6 +1,6 @@
 /* Portable <curses.h>.
 
-   Copyright (C) 2004-2015 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -32,7 +32,16 @@
 #undef KEY_EVENT
 #endif
 
-#if defined (HAVE_NCURSES_NCURSES_H)
+/* On Solaris and probably other SysVr4 derived systems, we need to define
+   NOMACROS so the native <curses.h> doesn't define clear which interferes
+   with the clear member of class string_file.  ncurses potentially has a
+   similar problem and fix.  */
+#define NOMACROS
+#define NCURSES_NOMACROS
+
+#if defined (HAVE_NCURSESW_NCURSES_H)
+#include <ncursesw/ncurses.h>
+#elif defined (HAVE_NCURSES_NCURSES_H)
 #include <ncurses/ncurses.h>
 #elif defined (HAVE_NCURSES_H)
 #include <ncurses.h>
@@ -51,7 +60,7 @@
    of the termcap functions will be built from stub-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 *);
+EXTERN_C int tgetnum (const char *);
 #endif
 
 /* SunOS's curses.h has a '#define reg register' in it.  Thank you Sun.  */