93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
/* Copyright 1992 Simmule Turner and Rich Salz. All rights reserved.
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*
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* This software is not subject to any license of the American Telephone
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* and Telegraph Company or of the Regents of the University of California.
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*
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* Permission is granted to anyone to use this software for any purpose on
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* any computer system, and to alter it and redistribute it freely, subject
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* to the following restrictions:
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* 1. The authors are not responsible for the consequences of use of this
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* software, no matter how awful, even if they arise from flaws in it.
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* 2. The origin of this software must not be misrepresented, either by
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* explicit claim or by omission. Since few users ever read sources,
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* credits must appear in the documentation.
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* 3. Altered versions must be plainly marked as such, and must not be
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* misrepresented as being the original software. Since few users
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* ever read sources, credits must appear in the documentation.
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* 4. This notice may not be removed or altered.
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*/
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/*
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** Unix system-dependant routines for editline library.
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*/
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#include <config.h>
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#include "editline.h"
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#ifdef HAVE_TERMIOS_H
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#include <termios.h>
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#else
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#include <sgtty.h>
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#endif
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RCSID("$Id: sysunix.c,v 1.4 1999/04/08 13:08:24 joda Exp $");
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#ifdef HAVE_TERMIOS_H
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void
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rl_ttyset(int Reset)
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{
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static struct termios old;
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struct termios new;
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if (Reset == 0) {
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tcgetattr(0, &old);
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rl_erase = old.c_cc[VERASE];
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rl_kill = old.c_cc[VKILL];
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rl_eof = old.c_cc[VEOF];
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rl_intr = old.c_cc[VINTR];
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rl_quit = old.c_cc[VQUIT];
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new = old;
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new.c_cc[VINTR] = -1;
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new.c_cc[VQUIT] = -1;
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new.c_lflag &= ~(ECHO | ICANON);
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new.c_iflag &= ~(ISTRIP | INPCK);
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new.c_cc[VMIN] = 1;
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new.c_cc[VTIME] = 0;
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tcsetattr(0, TCSANOW, &new);
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}
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else
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tcsetattr(0, TCSANOW, &old);
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}
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#else /* !HAVE_TERMIOS_H */
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void
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rl_ttyset(int Reset)
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{
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static struct sgttyb old;
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struct sgttyb new;
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if (Reset == 0) {
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ioctl(0, TIOCGETP, &old);
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rl_erase = old.sg_erase;
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rl_kill = old.sg_kill;
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new = old;
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new.sg_flags &= ~(ECHO | ICANON);
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new.sg_flags &= ~(ISTRIP | INPCK);
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ioctl(0, TIOCSETP, &new);
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} else {
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ioctl(0, TIOCSETP, &old);
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}
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}
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#endif /* HAVE_TERMIOS_H */
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void
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rl_add_slash(char *path, char *p)
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{
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struct stat Sb;
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if (stat(path, &Sb) >= 0)
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strcat(p, S_ISDIR(Sb.st_mode) ? "/" : " ");
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}
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