1993-08-05 18:28:27 +00:00
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/* cu.h
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Header file for cu.
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Copyright (C) 1992 Ian Lance Taylor
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This file is part of the Taylor UUCP package.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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1995-08-19 21:30:30 +00:00
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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1993-08-05 18:28:27 +00:00
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The author of the program may be contacted at ian@airs.com or
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1995-08-19 21:30:30 +00:00
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c/o Cygnus Support, 48 Grove Street, Somerville, MA 02144.
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1993-08-05 18:28:27 +00:00
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*/
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/* The user settable variables supported by cu. */
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/* The escape character used to introduce a special command. The
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escape character is the first character of this string. */
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extern const char *zCuvar_escape;
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/* Whether to delay for a second before printing the host name after
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seeing an escape character. */
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extern boolean fCuvar_delay;
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/* The input characters which finish a line. The escape character is
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only recognized following one of these characters. */
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extern const char *zCuvar_eol;
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/* Whether to transfer binary data (nonprintable characters other than
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newline and tab) when sending a file. If this is FALSE, then
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newline is changed to carriage return. */
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extern boolean fCuvar_binary;
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/* A prefix string to use before sending a binary character from a
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file; this is only used if fCuvar_binary is TRUE. */
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extern const char *zCuvar_binary_prefix;
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/* Whether to check for echoes of characters sent when sending a file.
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This is ignored if fCuvar_binary is TRUE. */
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extern boolean fCuvar_echocheck;
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/* A character to look for after each newline is sent when sending a
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file. The character is the first character in this string, except
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that a '\0' means that no echo check is done. */
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extern const char *zCuvar_echonl;
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/* The timeout to use when looking for an character. */
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extern int cCuvar_timeout;
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/* The character to use to kill a line if an echo check fails. The
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first character in this string is sent. */
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extern const char *zCuvar_kill;
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/* The number of times to try resending a line if the echo check keeps
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failing. */
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extern int cCuvar_resend;
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/* The string to send at the end of a file sent with ~>. */
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extern const char *zCuvar_eofwrite;
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/* The string to look for to finish a file received with ~<. For tip
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this is a collection of single characters, but I don't want to do
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that because it means that there are characters which cannot be
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received. */
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extern const char *zCuvar_eofread;
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/* Whether to provide verbose information when sending or receiving a
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file. */
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extern boolean fCuvar_verbose;
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