1 files changed, 91 insertions, 0 deletions
diff --git a/include/progressbar.h b/include/progressbar.h
new file mode 100644
index 0000000..daf382b
--- /dev/null
+++ b/include/progressbar.h
@@ -0,0 +1,91 @@
+/*	$NetBSD: progressbar.h,v 1.9 2021/01/06 04:43:14 lukem Exp $	*/
+
+/*-
+ * Copyright (c) 1996-2021 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Luke Mewburn.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+#ifndef STANDALONE_PROGRESS
+#include <setjmp.h>
+#endif	/* !STANDALONE_PROGRESS */
+
+#ifndef	GLOBAL
+#define	GLOBAL	extern
+#endif
+
+
+#define	STALLTIME	5	/* # of seconds of no xfer before "stalling" */
+
+typedef void (*sigfunc)(int);
+
+
+GLOBAL	FILE   *ttyout;		/* stdout, or stderr if retrieving to stdout */
+
+GLOBAL	int	progress;	/* display transfer progress bar */
+GLOBAL	int	ttywidth;	/* width of tty */
+
+GLOBAL	off_t	bytes;		/* current # of bytes read */
+GLOBAL	off_t	filesize;	/* size of file being transferred */
+GLOBAL	off_t	restart_point;	/* offset to restart transfer */
+GLOBAL	char   *prefix;		/* Text written left of progress bar */
+
+
+#ifndef	STANDALONE_PROGRESS
+GLOBAL	int	fromatty;	/* input is from a terminal */
+GLOBAL	int	verbose;	/* print messages coming back from server */
+GLOBAL	int	quit_time;	/* maximum time to wait if stalled */
+
+GLOBAL	const char  *direction;	/* direction transfer is occurring */
+
+GLOBAL	sigjmp_buf toplevel;	/* non-local goto stuff for cmd scanner */
+#endif	/* !STANDALONE_PROGRESS */
+
+int	foregroundproc(void);
+void	alarmtimer(int);
+void	progressmeter(int);
+sigfunc	xsignal(int, sigfunc);
+
+#ifndef STANDALONE_PROGRESS
+void	psummary(int);
+void	ptransfer(int);
+#endif	/* !STANDALONE_PROGRESS */
+
+#ifdef NO_LONG_LONG
+# define LLF		"%ld"
+# define LLFP(x)	"%" x "ld"
+# define LLT		long
+# define ULLF		"%lu"
+# define ULLFP(x)	"%" x "lu"
+# define ULLT		unsigned long
+#else
+# define LLF		"%lld"
+# define LLFP(x)	"%" x "lld"
+# define LLT		long long
+# define ULLF		"%llu"
+# define ULLFP(x)	"%" x "llu"
+# define ULLT		unsigned long long
+#endif