1 files changed, 80 insertions, 0 deletions
diff --git a/gnu/libexec/uucp/common_sources/cu.h b/gnu/libexec/uucp/common_sources/cu.h
new file mode 100644
index 000000000000..5a514ee3bfe7
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+++ b/gnu/libexec/uucp/common_sources/cu.h
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+/* cu.h
+   Header file for cu.
+
+   Copyright (C) 1992 Ian Lance Taylor
+
+   This file is part of the Taylor UUCP package.
+
+   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 (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+   The author of the program may be contacted at ian@airs.com or
+   c/o Infinity Development Systems, P.O. Box 520, Waltham, MA 02254.
+   */
+
+/* The user settable variables supported by cu.  */
+
+/* The escape character used to introduce a special command.  The
+   escape character is the first character of this string.  */
+extern const char *zCuvar_escape;
+
+/* Whether to delay for a second before printing the host name after
+   seeing an escape character.  */
+extern boolean fCuvar_delay;
+
+/* The input characters which finish a line.  The escape character is
+   only recognized following one of these characters.  */
+extern const char *zCuvar_eol;
+
+/* Whether to transfer binary data (nonprintable characters other than
+   newline and tab) when sending a file.  If this is FALSE, then
+   newline is changed to carriage return.  */
+extern boolean fCuvar_binary;
+
+/* A prefix string to use before sending a binary character from a
+   file; this is only used if fCuvar_binary is TRUE.  */
+extern const char *zCuvar_binary_prefix;
+
+/* Whether to check for echoes of characters sent when sending a file.
+   This is ignored if fCuvar_binary is TRUE.  */
+extern boolean fCuvar_echocheck;
+
+/* A character to look for after each newline is sent when sending a
+   file.  The character is the first character in this string, except
+   that a '\0' means that no echo check is done.  */
+extern const char *zCuvar_echonl;
+
+/* The timeout to use when looking for an character.  */
+extern int cCuvar_timeout;
+
+/* The character to use to kill a line if an echo check fails.  The
+   first character in this string is sent.  */
+extern const char *zCuvar_kill;
+
+/* The number of times to try resending a line if the echo check keeps
+   failing.  */
+extern int cCuvar_resend;
+
+/* The string to send at the end of a file sent with ~>.  */
+extern const char *zCuvar_eofwrite;
+
+/* The string to look for to finish a file received with ~<.  For tip
+   this is a collection of single characters, but I don't want to do
+   that because it means that there are characters which cannot be
+   received.  */
+extern const char *zCuvar_eofread;
+
+/* Whether to provide verbose information when sending or receiving a
+   file.  */
+extern boolean fCuvar_verbose;