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freebsd-nq/lib/libtermcap/termcap.h

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Add termcap.h & tparm
1994-12-04 02:41:41 +00:00
/*
Add non-standard function: _set_ospeed(speed) Basically all termios+termcap pgms needs it. It set ospeed variable using nearest-matched stty speeds, which helps termcap pgms works with non-fixed termios speeds and not duplicate ospeed switch into every pgm. Also it isn't standard function, its source code is too big to include it in whole to every termcap+termios pgm.
1995-08-04 06:39:55 +00:00
* Copyright (C) 1994,1995 by Andrey A. Chernov, Moscow, Russia.
Add termcap.h & tparm
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* All rights reserved.
*
* 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 AUTHOR ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
Add non-standard function: _set_ospeed(speed) Basically all termios+termcap pgms needs it. It set ospeed variable using nearest-matched stty speeds, which helps termcap pgms works with non-fixed termios speeds and not duplicate ospeed switch into every pgm. Also it isn't standard function, its source code is too big to include it in whole to every termcap+termios pgm.
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
Add termcap.h & tparm
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* 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.
*/
The __set_ospeed() function is coded against the speed_t type declared in termios.h, but it's prototype in termcap.h and the main file use the underlying definition (which is now an int, not a long for compatibility with NetBSD). Really termcap.h should use speed_t too, but I guess that this might break sources that don't include termios.h first.
1998-05-05 21:54:26 +00:00
/* $Id: termcap.h,v 1.12 1998/03/12 14:09:55 bde Exp $ */
Add termcap.h & tparm
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#ifndef _TERMCAP_H_
#define _TERMCAP_H_
#include <sys/cdefs.h>
__BEGIN_DECLS
extern char PC, *UP, *BC;
extern short ospeed;
extern int tgetent __P((char *, const char *));
extern int tgetflag __P((const char *));
extern int tgetnum __P((const char *));
extern char *tgetstr __P((const char *, char **));
Change the last -Wall cleanup so that the tputs declaration doesn't conflict with the other declarations in other files. tputs() is traditionally declared to return int, not void. curses.h has it as int. ncurses has int and actually sets the return value. This problem has been causing the ircII port to not compile. (I've only minimally tested this, I do not have libtermcap on my systems)
1996-09-10 12:42:10 +00:00
extern int tputs __P((const char *, int, int (*)(int)));
Add termcap.h & tparm
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extern char *tgoto __P((const char *, int, int));
extern char *tparm __P((const char *, ...));
The __set_ospeed() function is coded against the speed_t type declared in termios.h, but it's prototype in termcap.h and the main file use the underlying definition (which is now an int, not a long for compatibility with NetBSD). Really termcap.h should use speed_t too, but I guess that this might break sources that don't include termios.h first.
1998-05-05 21:54:26 +00:00
extern void __set_ospeed __P((unsigned int speed));
Declare the documented (modulo a spelling error) interface `void __set_ospeed(long);' in the appropriate header. The implementation still uses speed_t instead of long. This will break properly when speed_t is fixed (speed_t shall be unsigned ...).
1997-04-13 11:41:59 +00:00
Add termcap.h & tparm
1994-12-04 02:41:41 +00:00
__END_DECLS
#endif /* _TERMCAP_H_ */
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