Import /usr/src/lib/libedit from NetBSD 8.0

1 files changed, 59 insertions, 0 deletions

diff --git a/bin/cash/libedit/refresh.h b/bin/cash/libedit/refresh.h
new file mode 100644
index 00000000..09b22ef6
--- /dev/null
+++ b/bin/cash/libedit/refresh.h
@@ -0,0 +1,59 @@
+/*	$NetBSD: refresh.h,v 1.10.8.1 2017/07/23 14:41:26 snj Exp $	*/
+
+/*-
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Christos Zoulas of Cornell University.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)refresh.h	8.1 (Berkeley) 6/4/93
+ */
+
+/*
+ * el.refresh.h: Screen refresh functions
+ */
+#ifndef _h_el_refresh
+#define	_h_el_refresh
+
+typedef struct {
+	coord_t	r_cursor;	/* Refresh cursor position	*/
+	int	r_oldcv;	/* Vertical locations		*/
+	int	r_newcv;
+} el_refresh_t;
+
+libedit_private void	re_putc(EditLine *, wint_t, int);
+libedit_private void	re_putliteral(EditLine *, const wchar_t *,
+    const wchar_t *);
+libedit_private void	re_clear_lines(EditLine *);
+libedit_private void	re_clear_display(EditLine *);
+libedit_private void	re_refresh(EditLine *);
+libedit_private void	re_refresh_cursor(EditLine *);
+libedit_private void	re_fastaddc(EditLine *);
+libedit_private void	re_goto_bottom(EditLine *);
+
+#endif /* _h_el_refresh */