sync code with last improvements from OpenBSD

2023-08-28 05:57:34 +00:00 · 2023-08-28 05:57:34 +00:00 · 88965415ff
commit 88965415ff
26235 changed files with 29195616 additions and 0 deletions
--- a/app/xterm/xtermcap.h
+++ b/app/xterm/xtermcap.h
@ -0,0 +1,120 @@
+/* $XTermId: xtermcap.h,v 1.20 2013/06/23 15:34:37 tom Exp $ */
+
+/*
+ * Copyright 2007-2011,2013 by Thomas E. Dickey
+ *
+ *                         All Rights Reserved
+ *
+ * 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, 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 LISTED COPYRIGHT HOLDER(S) 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.
+ */
+
+/*
+ * Common/useful definitions for XTERM termcap interface.
+ */
+#ifndef included_xtermcap_h
+#define included_xtermcap_h
+/* *INDENT-OFF* */
+
+#include <xterm.h>
+
+#include <ptyx.h>
+
+#ifndef HAVE_TIGETSTR
+#undef USE_TERMINFO
+#endif
+
+#ifndef USE_TERMINFO
+#define USE_TERMINFO 0
+#endif
+
+#if !USE_TERMINFO
+#undef HAVE_TIGETSTR
+#ifndef USE_TERMCAP
+#define USE_TERMCAP 1
+#endif
+#endif
+
+#undef ERR			/* workaround for glibc 2.1.3 */
+
+#ifdef HAVE_NCURSES_CURSES_H
+#include <ncurses/curses.h>
+#else
+#include <curses.h>
+#endif
+
+#ifndef NCURSES_VERSION
+#ifdef HAVE_TERMCAP_H
+#include <termcap.h>
+#endif
+#endif
+
+#ifdef HAVE_NCURSES_TERM_H
+#include <ncurses/term.h>
+#elif defined(HAVE_TERM_H)
+#include <term.h>		/* tgetent() */
+#endif
+
+/*
+ * Get rid of conflicting symbols from term.h
+ */
+#undef bell
+
+/***====================================================================***/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define	MOD_NONE	1
+#define	MOD_SHIFT	1
+#define	MOD_ALT		2
+#define	MOD_CTRL	4
+#define	MOD_META	8
+
+#define MODIFIER_NAME(parm, name) \
+	(((parm > MOD_NONE) && ((parm - MOD_NONE) & name)) ? " "#name : "")
+
+/* xtermcap.c */
+extern Bool get_termcap(XtermWidget /* xw */, char * /* name */);
+extern void set_termcap(XtermWidget /* xw */, const char * /* name */);
+extern void free_termcap(XtermWidget /* xw */);
+
+extern char *get_tcap_buffer(XtermWidget /* xw */);
+extern char *get_tcap_erase(XtermWidget /* xw */);
+
+#if OPT_TCAP_FKEYS
+extern int xtermcapString(XtermWidget /* xw */, int /* keycode */, unsigned /* mask */);
+#endif
+
+#if OPT_TCAP_QUERY
+extern int xtermcapKeycode(XtermWidget /* xw */, const char ** /* params */, unsigned * /* state */, Bool * /* fkey */);
+#endif
+
+#ifdef __cplusplus
+	}
+#endif
+
+/* *INDENT-ON* */
+#endif	/* included_xtermcap_h */