From e9a637e9c98a006de9801a4c9e4d78c438f2e0a2 Mon Sep 17 00:00:00 2001
From: peter <peter@FreeBSD.org>
Date: Fri, 26 Nov 1999 09:33:02 +0000
Subject: [PATCH] To avoid confusion, zap libtermcap. ncurses provides both
curses, termcap and termlib (terminfo) support.
---
lib/libtermcap/Makefile | 48 ---
lib/libtermcap/TEST/tc1.c | 63 ----
lib/libtermcap/TEST/tc2.c | 90 -----
lib/libtermcap/TEST/tc3.c | 112 ------
lib/libtermcap/pathnames.h | 37 --
lib/libtermcap/termcap.3 | 291 --------------
lib/libtermcap/termcap.c | 309 ---------------
lib/libtermcap/termcap.h | 53 ---
lib/libtermcap/tgoto.c | 227 -----------
lib/libtermcap/tospeed.c | 72 ----
lib/libtermcap/tparm.c | 753 -------------------------------------
lib/libtermcap/tputs.c | 123 ------
12 files changed, 2178 deletions(-)
delete mode 100644 lib/libtermcap/Makefile
delete mode 100644 lib/libtermcap/TEST/tc1.c
delete mode 100644 lib/libtermcap/TEST/tc2.c
delete mode 100644 lib/libtermcap/TEST/tc3.c
delete mode 100644 lib/libtermcap/pathnames.h
delete mode 100644 lib/libtermcap/termcap.3
delete mode 100644 lib/libtermcap/termcap.c
delete mode 100644 lib/libtermcap/termcap.h
delete mode 100644 lib/libtermcap/tgoto.c
delete mode 100644 lib/libtermcap/tospeed.c
delete mode 100644 lib/libtermcap/tparm.c
delete mode 100644 lib/libtermcap/tputs.c
diff --git a/lib/libtermcap/Makefile b/lib/libtermcap/Makefile
deleted file mode 100644
index 73abe154a79d..000000000000
--- a/lib/libtermcap/Makefile
+++ /dev/null
@@ -1,48 +0,0 @@
-# @(#)Makefile 8.1 (Berkeley) 6/4/93
-
-LIB= termcap
-SHLIB_MAJOR= 2
-SHLIB_MINOR= 1
-CFLAGS+=-DCM_N -DCM_GT -DCM_B -DCM_D -I${.CURDIR}
-SRCS= termcap.c tgoto.c tputs.c tparm.c tospeed.c
-
-MAN3= termcap.3
-MLINKS= termcap.3 tgetent.3 termcap.3 tgetflag.3 termcap.3 tgetnum.3 \
- termcap.3 tgetstr.3 termcap.3 tgoto.3 termcap.3 tputs.3 \
- termcap.3 tparm.3 termcap.3 __set_ospeed.3
-
-LINKS= ${LIBDIR}/libtermcap.a ${LIBDIR}/libtermlib.a
-.if ${OBJFORMAT} == aout
-.if !defined(NOPIC)
-LINKS+= ${SHLIBDIR}/libtermcap.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
- ${SHLIBDIR}/libtermlib.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
-.endif
-.endif
-.if !defined(NOPROFILE)
-LINKS+= ${LIBDIR}/libtermcap_p.a ${LIBDIR}/libtermlib_p.a
-.endif
-
-beforeinstall:
- ${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/termcap.h \
- ${DESTDIR}/usr/include
-
-# This is a hack.. Work around a major number bump that should have been
-# done differently. Back out this delta when it's time to go to 3.0 for real.
-afterinstall:
-.if !defined(NOPIC)
-.if ${OBJFORMAT} == aout
-.for lib in libtermcap libtermlib
- rm -f ${DESTDIR}/usr/lib/compat/${lib}.so.3.0
- rm -f ${DESTDIR}/usr/lib/compat/aout/${lib}.so.3.0
- ln -s ${SHLIBDIR}/${lib}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
- ${DESTDIR}/usr/lib/compat/aout/${lib}.so.3.0
- rm -f ${DESTDIR}${SHLIBDIR}/${lib}.so.3.0
-.endfor
-.endif
-.if ${OBJFORMAT} == elf
- rm -f ${DESTDIR}${SHLIBDIR}/libtermlib.so
- ln -s libtermcap.so.${SHLIB_MAJOR} ${DESTDIR}${SHLIBDIR}/libtermlib.so
-.endif
-.endif
-
-.include <bsd.lib.mk>
diff --git a/lib/libtermcap/TEST/tc1.c b/lib/libtermcap/TEST/tc1.c
deleted file mode 100644
index fd0870adc679..000000000000
--- a/lib/libtermcap/TEST/tc1.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*-
- * Copyright (c) 1983, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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 lint
-static char copyright[] =
-"@(#) Copyright (c) 1983, 1993\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)tc1.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-/*
- * tc1 [term]
- * dummy program to test termlib.
- * gets entry, counts it, and prints it.
- */
-#include <stdio.h>
-char buf[1024];
-char *getenv();
-
-main(argc, argv) char **argv; {
- char *p;
- int rc;
-
- if (argc < 2)
- p = getenv("TERM");
- else
- p = argv[1];
- rc = tgetent(buf,p);
- printf("tgetent returns %d, len=%d, text=\n'%s'\n",rc,strlen(buf),buf);
-}
diff --git a/lib/libtermcap/TEST/tc2.c b/lib/libtermcap/TEST/tc2.c
deleted file mode 100644
index 1db9d0027e5d..000000000000
--- a/lib/libtermcap/TEST/tc2.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*-
- * Copyright (c) 1983, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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 lint
-static char copyright[] =
-"@(#) Copyright (c) 1983, 1993\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)tc2.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-/*
- * tc2 [term]
- * Dummy program to test out termlib.
- * Commands are "tcc\n" where t is type (s for string, f for flag,
- * or n for number) and cc is the name of the capability.
- */
-#include <stdio.h>
-char buf[1024];
-char *getenv(), *tgetstr();
-
-main(argc, argv) char **argv; {
- char *p, *q;
- int rc;
- char b[3], c;
- char area[200];
-
- if (argc < 2)
- p = getenv("TERM");
- else
- p = argv[1];
- rc = tgetent(buf,p);
- for (;;) {
- c = getchar();
- if (c < 0)
- exit(0);
- b[0] = getchar();
- if (b[0] < ' ')
- exit(0);
- b[1] = getchar();
- b[2] = 0;
- getchar();
- switch(c) {
- case 'f':
- printf("%s: %d\n",b,tgetflag(b));
- break;
- case 'n':
- printf("%s: %d\n",b,tgetnum(b));
- break;
- case 's':
- q = area;
- printf("%s: %s\n",b,tgetstr(b,&q));
- break;
- default:
- exit(0);
- }
- }
-}
diff --git a/lib/libtermcap/TEST/tc3.c b/lib/libtermcap/TEST/tc3.c
deleted file mode 100644
index 3935e10d18eb..000000000000
--- a/lib/libtermcap/TEST/tc3.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*-
- * Copyright (c) 1983, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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 lint
-static char copyright[] =
-"@(#) Copyright (c) 1983, 1993\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)tc3.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-/*
- * tc3 [term]
- * Dummy program to test out termlib. Input two numbers (row and col)
- * and it prints out the tgoto string generated.
- */
-#include <stdio.h>
-char buf[1024];
-char *getenv(), *tgetstr();
-char *rdchar();
-char *tgoto();
-char *CM;
-char cmbuff[30];
-char *x;
-char *UP;
-char *tgout;
-
-main(argc, argv) char **argv; {
- char *p;
- int rc;
- int row, col;
-
- if (argc < 2)
- p = getenv("TERM");
- else
- p = argv[1];
- rc = tgetent(buf,p);
- x = cmbuff;
- UP = tgetstr("up", &x);
- printf("UP = %x = ", UP); pr(UP); printf("\n");
- if (UP && *UP==0)
- UP = 0;
- CM = tgetstr("cm", &x);
- printf("CM = "); pr(CM); printf("\n");
- for (;;) {
- if (scanf("%d %d", &row, &col) < 2)
- exit(0);
- tgout = tgoto(CM, col, row);
- pr(tgout);
- printf("\n");
- }
-}
-
-pr(p)
-register char *p;
-{
- for (; *p; p++)
- printf("%s", rdchar(*p));
-}
-
-/*
- * rdchar() returns a readable representation of an ASCII character
- * using ^ for control, ' for meta.
- */
-#include <ctype.h>
-char *rdchar(c)
-char c;
-{
- static char ret[4];
- register char *p = ret;
-
- if ((c&0377) > 0177)
- *p++ = '\'';
- c &= 0177;
- if (!isprint(c))
- *p++ = '^';
- *p++ = (isprint(c) ? c : c^0100);
- *p = 0;
- return (ret);
-}
diff --git a/lib/libtermcap/pathnames.h b/lib/libtermcap/pathnames.h
deleted file mode 100644
index e77bab81a0a2..000000000000
--- a/lib/libtermcap/pathnames.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 1989, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- *
- * @(#)pathnames.h 8.1 (Berkeley) 6/4/93
- */
-
-#define _PATH_DEF ".termcap /usr/share/misc/termcap"
-#define _PATH_DEF_SEC "/usr/share/misc/termcap"
diff --git a/lib/libtermcap/termcap.3 b/lib/libtermcap/termcap.3
deleted file mode 100644
index 99cc12f54a1e..000000000000
--- a/lib/libtermcap/termcap.3
+++ /dev/null
@@ -1,291 +0,0 @@
-.\" Copyright (c) 1980, 1991, 1993
-.\" The Regents of the University of California. 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\" must display the following acknowledgement:
-.\" This product includes software developed by the University of
-.\" California, Berkeley and its contributors.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\" may be used to endorse or promote products derived from this software
-.\" without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
-.\"
-.\" @(#)termcap.3 8.2 (Berkeley) 12/11/93
-.\" $FreeBSD$
-.\"
-.Dd December 11, 1993
-.Dt TERMCAP 3
-.Os BSD 4
-.Sh NAME
-.Nm tgetent ,
-.Nm tgetnum ,
-.Nm tgetflag ,
-.Nm tgetstr ,
-.Nm tgoto ,
-.Nm tputs ,
-.Nm tparm ,
-.Nm __set_ospeed
-.Nd terminal independent operation routines
-.Sh SYNOPSIS
-.Fd #include <termcap.h>
-.Vt char PC;
-.Vt char *BC;
-.Vt char *UP;
-.Vt short ospeed;
-.Ft int
-.Fn tgetent "char *bp" "const char *name"
-.Ft int
-.Fn tgetnum "const char *id"
-.Ft int
-.Fn tgetflag "const char *id"
-.Ft char *
-.Fn tgetstr "const char *id" "char **area"
-.Ft char *
-.Fn tgoto "const char *cm" "int destcol" "int destline"
-.Ft int
-.Fn tputs "const char *cp" "int affcnt" "int (*outc)(int)"
-.Ft char *
-.Fn tparm "const char *cp" "..."
-.Ft void
-.Fn __set_ospeed "unsigned int speed"
-.Sh DESCRIPTION
-These functions extract and use capabilities from a terminal capability data
-base, usually
-.Pa /usr/share/misc/termcap ,
-the format of which is described in
-.Xr termcap 5 .
-These are low level routines;
-see
-.Xr curses 3
-for a higher level package.
-.Pp
-The
-.Fn tgetent
-function
-extracts the entry for terminal
-.Fa name
-into the buffer at
-.Fa bp .
-The
-.Fa bp
-argument
-should be a character buffer of size
-1024 and must be retained through all subsequent calls to
-.Fn tgetnum ,
-.Fn tgetflag ,
-and
-.Fn tgetstr .
-The
-.Fn tgetent
-function
-returns \-1 if none of the
-.Nm termcap
-data base files could be opened,
-0 if the terminal name given does not have an entry,
-and 1 if all goes well.
-It will look in the environment for a
-.Ev TERMCAP
-variable.
-If found, and the value does not begin with a slash,
-and the terminal type
-.Fa name
-is the same as the environment string
-.Ev TERM ,
-the
-.Ev TERMCAP
-string is used instead of reading a
-.Nm termcap
-file.
-If it does begin with a slash, the string is used as a path name
-of the
-.Nm termcap
-file to search.
-If
-.Ev TERMCAP
-does not begin with a slash and
-.Fa name
-is different from
-.Ev TERM ,
-.Fn tgetent
-searches the files
-.Pa $HOME/.termcap
-and
-.Pa /usr/share/misc/termcap ,
-in that order, unless the environment variable
-.Ev TERMPATH
-exists,
-in which case it specifies a list of file pathnames
-(separated by spaces or colons) to be searched instead.
-Whenever multiple files are searched and a
-.Sy tc
-field occurs in the requested entry, the entry it names must be found
-in the same file or one of the succeeding files.
-This can speed up entry into programs that call
-.Fn tgetent ,
-as well as help debug new terminal descriptions
-or make one for your terminal if you can't write the file
-.Pa /usr/share/misc/termcap .
-.Pp
-The
-.Fn tgetnum
-function
-gets the numeric value of capability
-.Fa id ,
-returning \-1 if it is not given for the terminal.
-The
-.Fn tgetflag
-function
-returns 1 if the specified capability is present in
-the terminal's entry, 0 if it is not.
-The
-.Fn tgetstr
-function
-returns the string value of the capability
-.Fa id ,
-places it in the buffer at
-.Fa area ,
-and advances the
-.Fa area
-pointer.
-It decodes the abbreviations for this field described in
-.Xr termcap 5 ,
-except for cursor addressing and padding information.
-The
-.Fn tgetstr
-function
-returns
-.Dv NULL
-if the capability was not found.
-.Pp
-The
-.Fn tgoto
-function
-returns a cursor addressing string decoded from
-.Fa cm
-to go to column
-.Fa destcol
-in line
-.Fa destline .
-It uses the external variables
-.Va UP
-(from the
-.Sy up
-capability)
-and
-.Va BC
-(if
-.Sy bc
-is given rather than
-.Sy bs )
-if necessary to avoid placing
-.Sy \en ,
-.Sy ^D
-or
-.Sy ^@
-in
-the returned string.
-(Programs which call
-.Fn tgoto
-should be sure to turn off the
-.Dv XTABS
-bit(s),
-since
-.Fn tgoto
-may now output a tab.
-Note that programs using termcap should in general turn off
-.Dv XTABS
-anyway since some terminals use control-I for other functions,
-such as nondestructive space.)
-If a
-.Sy %
-sequence is given which is not understood, then
-.Fn tgoto
-returns
-.Pq Dv OOPS .
-.Pp
-The
-.Fn tputs
-function
-decodes the leading padding information of the string
-.Fa cp ;
-.Fa affcnt
-gives the number of lines affected by the operation, or 1 if this is
-not applicable,
-.Fa outc
-is a routine which is called with each character in turn.
-The external variable
-.Va PC
-should contain a pad character to be used (from the
-.SY pc
-capability)
-if a null
-.Pq Sy ^@
-is inappropriate.
-The external variable
-.Va ospeed
-should contain the output speed of the terminal as encoded by
-.Xr stty 3 .
-The
-.Fn __set_ospeed
-function converts the speed in cps
-.Fa speed
-to the closest
-.Xr stty 3
-encoded speed and stores the result in
-.Va ospeed .
-.Pp
-The
-.Fn tparm
-function
-instantiates the string
-.Fa cp
-with the given parameters.
-A pointer is returned which points to
-the result of
-.Fa cp
-with the parameters applied.
-If a
-.Sy %
-sequence is given which is not understood, then
-.Fn tparm
-returns
-.Pq Dv OOPS .
-.Sh FILES
-.Bl -tag -width /usr/share/misc/termcap -compact
-.It Pa /usr/lib/libtermcap.a
-.Fl l Ar ltermcap
-library (also known as
-.Fl l Ar ltermlib )
-.It Pa /usr/share/misc/termcap
-standard terminal capability data base
-.It Pa $HOME/.termcap
-user's terminal capability data base
-.El
-.Sh SEE ALSO
-.Xr ex 1 ,
-.Xr curses 3 ,
-.Xr termcap 5
-.Sh HISTORY
-The
-.Nm
-functions appeared in
-.Bx 4.0 .
diff --git a/lib/libtermcap/termcap.c b/lib/libtermcap/termcap.c
deleted file mode 100644
index da46e2182291..000000000000
--- a/lib/libtermcap/termcap.c
+++ /dev/null
@@ -1,309 +0,0 @@
-/*
- * Copyright (c) 1980, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- *
- * $FreeBSD$
- */
-
-#ifndef lint
-static char sccsid[] = "@(#)termcap.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-#include <stdio.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <termios.h>
-#include <sys/param.h>
-#include <signal.h>
-#include <errno.h>
-#include <sys/syscall.h>
-#include "termcap.h"
-#include "pathnames.h"
-
-#define PBUFSIZ MAXPATHLEN /* max length of filename path */
-#define PVECSIZ 32 /* max number of names in path */
-#define TBUFSIZ 1024 /* max length of tgetent buffer */
-
-/*
- * termcap - routines for dealing with the terminal capability data base
- *
- * BUG: Should use a "last" pointer in tbuf, so that searching
- * for capabilities alphabetically would not be a n**2/2
- * process when large numbers of capabilities are given.
- * Note: If we add a last pointer now we will screw up the
- * tc capability. We really should compile termcap.
- *
- * Essentially all the work here is scanning and decoding escapes
- * in string capabilities. We don't use stdio because the editor
- * doesn't, and because living w/o it is not hard.
- */
-
-static char *tbuf; /* termcap buffer */
-
-static int use_issetugid = 1; /* 0 = not present, 1 = try it, 2 = exists */
-
-/*
- * Get an entry for terminal name in buffer bp from the termcap file.
- */
-int
-tgetent(char *bp, const char *name)
-{
- register char *p;
- register char *cp;
- char *dummy;
- char **fname;
- char *home;
- int i;
- char pathbuf[PBUFSIZ]; /* holds raw path of filenames */
- char *pathvec[PVECSIZ]; /* to point to names in pathbuf */
- char **pvec; /* holds usable tail of path vector */
- char *termpath;
- struct termios tty;
-
- dummy = NULL;
- fname = pathvec;
- pvec = pathvec;
- tbuf = bp;
- p = pathbuf;
- cp = getenv("TERMCAP");
- /*
- * TERMCAP can have one of two things in it. It can be the
- * name of a file to use instead of /etc/termcap. In this
- * case it better start with a "/". Or it can be an entry to
- * use so we don't have to read the file. In this case it
- * has to already have the newlines crunched out. If TERMCAP
- * does not hold a file name then a path of names is searched
- * instead. The path is found in the TERMPATH variable, or
- * becomes "$HOME/.termcap /etc/termcap" if no TERMPATH exists.
- */
- if (!cp || *cp != '/') { /* no TERMCAP or it holds an entry */
- if ( (termpath = getenv("TERMPATH")) )
- strncpy(pathbuf, termpath, PBUFSIZ);
- else {
- if ( (home = getenv("HOME")) ) {/* set up default */
- strncpy(pathbuf, home, PBUFSIZ - 1); /* $HOME first */
- pathbuf[PBUFSIZ - 2] = '\0'; /* -2 because we add a slash */
- p += strlen(pathbuf); /* path, looking in */
- *p++ = '/';
- } /* if no $HOME look in current directory */
- strncpy(p, _PATH_DEF, PBUFSIZ - (p - pathbuf));
- }
- }
- else /* user-defined name in TERMCAP */
- strncpy(pathbuf, cp, PBUFSIZ); /* still can be tokenized */
- pathbuf[PBUFSIZ - 1] = '\0';
-
-#ifdef SYS_issetugid
- /*
- * This stuff is to try and detect the presence of the issetugid()
- * syscall without breaking dynamic linking during compiles.. Sigh.
- */
-othersyscall:
- if (use_issetugid) {
- struct sigaction sa, osa;
- int sigsys_installed = 0;
- int unsafe;
-
- if (use_issetugid == 1) {
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = 0;
- sa.sa_handler = SIG_IGN;
- if (sigaction(SIGSYS, &sa, &osa) >= 0)
- sigsys_installed = 1;
- }
- errno = 0;
- unsafe = syscall(SYS_issetugid);
- if (sigsys_installed == 1) {
- int oerrno = errno;
- sigaction(SIGSYS, &osa, NULL);
- errno = oerrno;
- }
- if (errno == ENOSYS || errno == EINVAL) {
- use_issetugid = 0;
- goto othersyscall;
- } else if (sigsys_installed == 1)
- sigsys_installed = 2;
- if (unsafe)
- strcpy(pathbuf, _PATH_DEF_SEC);
- } else
-#endif /* SYS_issetugid */
- /* issetugid() not in kernel or undefined - try second best */
- if (getuid() != geteuid() || getgid() != getegid())
- strcpy(pathbuf, _PATH_DEF_SEC);
-
- *fname++ = pathbuf; /* tokenize path into vector of names */
- while (*++p)
- if (*p == ' ' || *p == ':') {
- *p = '\0';
- while (*++p)
- if (*p != ' ' && *p != ':')
- break;
- if (*p == '\0')
- break;
- *fname++ = p;
- if (fname >= pathvec + PVECSIZ) {
- fname--;
- break;
- }
- }
- *fname = (char *) 0; /* mark end of vector */
- if (cp && *cp && *cp != '/')
- if (cgetset(cp) < 0)
- return(-2);
-
- i = cgetent(&dummy, pathvec, (char *)name);
-
- if (i == 0) {
- char *pd, *ps, *tok, *s, *tcs;
- size_t len;
-
- pd = bp;
- ps = dummy;
- if ((tok = strchr(ps, ':')) == NULL) {
- len = strlen(ps);
- if (len >= TBUFSIZ)
- i = -1;
- else
- strcpy(pd, ps);
- goto done;
- }
- len = tok - ps + 1;
- if (pd + len + 1 - bp >= TBUFSIZ) {
- i = -1;
- goto done;
- }
- memcpy(pd, ps, len);
- ps += len;
- pd += len;
- *pd = '\0';
- tcs = pd - 1;
- for (;;) {
- while ((tok = strsep(&ps, ":")) != NULL &&
- (*tok == '\0' || *tok == '\\' || !isgraph(*tok)))
- ;
- if (tok == NULL)
- break;
- for (s = tcs; s != NULL && s[1] != '\0'; s = strchr(s, ':')) {
- s++;
- if (s[0] == tok[0] && s[1] == tok[1])
- goto skip_it;
- }
- len = strlen(tok);
- if (pd + len + 1 - bp >= TBUFSIZ) {
- i = -1;
- break;
- }
- memcpy(pd, tok, len);
- pd += len;
- *pd++ = ':';
- *pd = '\0';
- skip_it: ;
- }
- }
-done:
- if ( i == 0
- && ( tcgetattr(STDERR_FILENO, &tty) != -1
- || tcgetattr(STDOUT_FILENO, &tty) != -1
- )
- )
- __set_ospeed(cfgetospeed(&tty));
- if (dummy)
- free(dummy);
- /* no tc reference loop return code in libterm XXX */
- if (i == -3)
- return(-1);
- return(i + 1);
-}
-
-/*
- * Return the (numeric) option id.
- * Numeric options look like
- * li#80
- * i.e. the option string is separated from the numeric value by
- * a # character. If the option is not found we return -1.
- * Note that we handle octal numbers beginning with 0.
- */
-int
-tgetnum(const char *id)
-{
- long num;
-
- if (cgetnum(tbuf, (char *)id, &num) == 0)
- return(num);
- else
- return(-1);
-}
-
-/*
- * Handle a flag option.
- * Flag options are given "naked", i.e. followed by a : or the end
- * of the buffer. Return 1 if we find the option, or 0 if it is
- * not given.
- */
-int
-tgetflag(const char *id)
-{
- return(cgetcap(tbuf, (char *)id, ':') != NULL);
-}
-
-/*
- * Get a string valued option.
- * These are given as
- * cl=^Z
- * Much decoding is done on the strings, and the strings are
- * placed in area, which is a ref parameter which is updated.
- * No checking on area overflow.
- */
-char *
-tgetstr(const char *id, char **area)
-{
- char ids[3];
- char *s;
- int i;
-
- /*
- * XXX
- * This is for all the boneheaded programs that relied on tgetstr
- * to look only at the first 2 characters of the string passed...
- */
- *ids = *id;
- ids[1] = id[1];
- ids[2] = '\0';
-
- if ((i = cgetstr(tbuf, ids, &s)) < 0)
- return NULL;
-
- strcpy(*area, s);
- *area += i + 1;
- return(s);
-}
diff --git a/lib/libtermcap/termcap.h b/lib/libtermcap/termcap.h
deleted file mode 100644
index 350390d58cc4..000000000000
--- a/lib/libtermcap/termcap.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (C) 1994,1995 by Andrey A. Chernov, Moscow, Russia.
- * 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
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR 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.
- */
-
-/* $FreeBSD$ */
-
-#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 **));
-
-extern int tputs __P((const char *, int, int (*)(int)));
-
-extern char *tgoto __P((const char *, int, int));
-extern char *tparm __P((const char *, ...));
-
-extern void __set_ospeed __P((unsigned int speed));
-
-__END_DECLS
-
-#endif /* _TERMCAP_H_ */
diff --git a/lib/libtermcap/tgoto.c b/lib/libtermcap/tgoto.c
deleted file mode 100644
index 4088fa5f7ff3..000000000000
--- a/lib/libtermcap/tgoto.c
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright (c) 1980, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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 lint
-static char sccsid[] = "@(#)tgoto.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-#include <string.h>
-#include "termcap.h"
-
-#define CTRL(c) ((c) & 037)
-
-#define MAXRETURNSIZE 64
-
-char *UP;
-char *BC;
-
-/*
- * Routine to perform cursor addressing.
- * CM is a string containing printf type escapes to allow
- * cursor addressing. We start out ready to print the destination
- * line, and switch each time we print row or column.
- * The following escapes are defined for substituting row/column:
- *
- * %d as in printf
- * %2 like %2d
- * %3 like %3d
- * %. gives %c hacking special case characters
- * %+x like %c but adding x first
- *
- * The codes below affect the state but don't use up a value.
- *
- * %>xy if value > x add y
- * %r reverses row/column
- * %i increments row/column (for one origin indexing)
- * %% gives %
- * %B BCD (2 decimal digits encoded in one byte)
- * %D Delta Data (backwards bcd)
- *
- * all other characters are ``self-inserting''.
- */
-char *
-tgoto(const char *CM, int destcol, int destline)
-{
- static char result[MAXRETURNSIZE];
- static char added[10];
- const char *cp = CM;
- register char *dp = result;
- register int c;
- int oncol = 0;
- register int which = destline;
-
- if (cp == 0) {
-toohard:
- /*
- * ``We don't do that under BOZO's big top''
- */
- return ("OOPS");
- }
- added[0] = 0;
- while ( (c = *cp++) ) {
- if (c != '%') {
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = c;
- continue;
- }
- switch (c = *cp++) {
-
-#ifdef CM_N
- case 'n':
- destcol ^= 0140;
- destline ^= 0140;
- goto setwhich;
-#endif
-
- case 'd':
- if (which < 10)
- goto one;
- if (which < 100)
- goto two;
- /* fall into... */
-
- case '3':
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = (which / 100) | '0';
- which %= 100;
- /* fall into... */
-
- case '2':
-two:
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = which / 10 | '0';
-one:
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = which % 10 | '0';
-swap:
- oncol = 1 - oncol;
-setwhich:
- which = oncol ? destcol : destline;
- continue;
-
-#ifdef CM_GT
- case '>':
- if (which > *cp++)
- which += *cp++;
- else
- cp++;
- continue;
-#endif
-
- case '+':
- which += *cp++;
- /* fall into... */
-
- case '.':
-casedot:
- /*
- * This code is worth scratching your head at for a
- * while. The idea is that various weird things can
- * happen to nulls, EOT's, tabs, and newlines by the
- * tty driver, arpanet, and so on, so we don't send
- * them if we can help it.
- *
- * Tab is taken out to get Ann Arbors to work, otherwise
- * when they go to column 9 we increment which is wrong
- * because bcd isn't continuous. We should take out
- * the rest too, or run the thing through more than
- * once until it doesn't make any of these, but that
- * would make termlib (and hence pdp-11 ex) bigger,
- * and also somewhat slower. This requires all
- * programs which use termlib to stty tabs so they
- * don't get expanded. They should do this anyway
- * because some terminals use ^I for other things,
- * like nondestructive space.
- */
- if (which == 0 || which == CTRL('d') || /* which == '\t' || */ which == '\n') {
- if (oncol || UP) /* Assumption: backspace works */
- /*
- * Loop needed because newline happens
- * to be the successor of tab.
- */
- do {
- const char *extra;
-
- extra = oncol ? (BC ? BC : "\b") : UP;
- if (strlen(added) + strlen(extra) >= 10)
- return ("OVERFLOW");
- strcat(added, extra);
- which++;
- } while (which == '\n');
- }
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = which;
- goto swap;
-
- case 'r':
- oncol = 1;
- goto setwhich;
-
- case 'i':
- destcol++;
- destline++;
- which++;
- continue;
-
- case '%':
- if (dp >= &result[MAXRETURNSIZE])
- return ("OVERFLOW");
- *dp++ = c;
- continue;
-
-#ifdef CM_B
- case 'B':
- which = (which/10 << 4) + which%10;
- continue;
-#endif
-
-#ifdef CM_D
- case 'D':
- which = which - 2 * (which%16);
- continue;
-#endif
-
- default:
- goto toohard;
- }
- }
- if (strlen(added) >= &result[MAXRETURNSIZE] - dp)
- return ("OVERFLOW");
- strcpy(dp, added);
- return (result);
-}
diff --git a/lib/libtermcap/tospeed.c b/lib/libtermcap/tospeed.c
deleted file mode 100644
index dd2026ad3ecb..000000000000
--- a/lib/libtermcap/tospeed.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 1995 by Andrey A. Chernov, Moscow, Russia.
- * 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
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR 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.
- */
-
-#include <termios.h>
-#include "termcap.h"
-
-static struct stable {
- speed_t speed;
- short code;
-} table[] = {
- {B115200,17},
- {B57600, 16},
- {B38400, 15},
- {B19200, 14},
- {B9600, 13},
- {B4800, 12},
- {B2400, 11},
- {B1800, 10},
- {B1200, 9},
- {B600, 8},
- {B300, 7},
- {B200, 6},
- {B150, 5},
- {B134, 4},
- {B110, 3},
- {B75, 2},
- {B50, 1},
- {B0, 0},
- {-1, -1}
-};
-
-void __set_ospeed(speed_t speed)
-{
- struct stable *stable;
-
- if (speed == B0) {
- ospeed = 0;
- return;
- }
- for (stable = table; stable->speed > B0; stable++) {
- /* nearest one, rounded down */
- if (stable->speed <= speed) {
- ospeed = stable->code;
- return;
- }
- }
- ospeed = 1; /* 50, min and not hangup */
-}
-
diff --git a/lib/libtermcap/tparm.c b/lib/libtermcap/tparm.c
deleted file mode 100644
index 6a537ce4e90a..000000000000
--- a/lib/libtermcap/tparm.c
+++ /dev/null
@@ -1,753 +0,0 @@
-/*
- * tparm.c
- *
- * By Ross Ridge
- * Public Domain
- * 92/02/01 07:30:36
- *
- */
-
-#include <ctype.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-#include "termcap.h"
-
-#ifdef USE_SCCS_IDS
-static const char SCCSid[] = "@(#) mytinfo tparm.c 3.2 92/02/01 public domain, By Ross Ridge";
-#endif
-
-#ifndef MAX_PUSHED
-#define MAX_PUSHED 32
-#endif
-
-#define ARG 1
-#define NUM 2
-
-#define INTEGER 1
-#define STRING 2
-
-#define MAX_LINE 640
-
-typedef void* anyptr;
-
-typedef struct stack_str {
- int type;
- int argnum;
- int value;
-} stack;
-
-static stack S[MAX_PUSHED];
-static stack vars['z'-'a'+1];
-static int pos = 0;
-
-static struct arg_str {
- int type;
- int integer;
- char *string;
-} arg_list[10];
-
-static int argcnt;
-
-static va_list tparm_args;
-
-static int
-pusharg(arg)
-int arg; {
- if (pos == MAX_PUSHED)
- return 1;
- S[pos].type = ARG;
- S[pos++].argnum = arg;
- return 0;
-}
-
-static int
-pushnum(num)
-int num; {
- if (pos == MAX_PUSHED)
- return 1;
- S[pos].type = NUM;
- S[pos++].value = num;
- return 0;
-}
-
-/* VARARGS2 */
-static int
-getarg(argnum, type, p)
-int argnum, type;
-anyptr p; {
- while (argcnt < argnum) {
- arg_list[argcnt].type = INTEGER;
- arg_list[argcnt++].integer = (int) va_arg(tparm_args, int);
- }
- if (argcnt > argnum) {
- if (arg_list[argnum].type != type)
- return 1;
- else if (type == STRING)
- *(char **)p = arg_list[argnum].string;
- else
- *(int *)p = arg_list[argnum].integer;
- } else {
- arg_list[argcnt].type = type;
- if (type == STRING)
- *(char **)p = arg_list[argcnt++].string
- = (char *) va_arg(tparm_args, char *);
- else
- *(int *)p = arg_list[argcnt++].integer = (int) va_arg(tparm_args, int);
- }
- return 0;
-}
-
-
-static int
-popstring(str)
-char **str; {
- if (pos-- == 0)
- return 1;
- if (S[pos].type != ARG)
- return 1;
- return(getarg(S[pos].argnum, STRING, (anyptr) str));
-}
-
-static int
-popnum(num)
-int *num; {
- if (pos-- == 0)
- return 1;
- switch (S[pos].type) {
- case ARG:
- return (getarg(S[pos].argnum, INTEGER, (anyptr) num));
- case NUM:
- *num = S[pos].value;
- return 0;
- }
- return 1;
-}
-
-static int
-cvtchar(sp, c)
-register char *sp, *c; {
- switch(*sp) {
- case '\\':
- switch(*++sp) {
- case '\'':
- case '$':
- case '\\':
- case '%':
- *c = *sp;
- return 2;
- case '\0':
- *c = '\\';
- return 1;
- case '0':
- if (sp[1] == '0' && sp[2] == '0') {
- *c = '\0';
- return 4;
- }
- *c = '\200'; /* '\0' ???? */
- return 2;
- default:
- *c = *sp;
- return 2;
- }
- default:
- *c = *sp;
- return 1;
- }
-}
-
-static int termcap;
-
-/* sigh... this has got to be the ugliest code I've ever written.
- Trying to handle everything has its cost, I guess.
-
- It actually isn't to hard to figure out if a given % code is supposed
- to be interpeted with its termcap or terminfo meaning since almost
- all terminfo codes are invalid unless something has been pushed on
- the stack and termcap strings will never push things on the stack
- (%p isn't used by termcap). So where we have a choice we make the
- decision by wether or not somthing has been pushed on the stack.
- The static variable termcap keeps track of this; it starts out set
- to 1 and is incremented as each argument processed by a termcap % code,
- however if something is pushed on the stack it's set to 0 and the
- rest of the % codes are interpeted as terminfo % codes. Another way
- of putting it is that if termcap equals one we haven't decided either
- way yet, if it equals zero we're looking for terminfo codes, and if
- its greater than 1 we're looking for termcap codes.
-
- Terminfo % codes:
-
- %% output a '%'
- %[[:][-+# ][width][.precision]][doxXs]
- output pop according to the printf format
- %c output pop as a char
- %'c' push character constant c.
- %{n} push decimal constant n.
- %p[1-9] push paramter [1-9]
- %g[a-z] push variable [a-z]
- %P[a-z] put pop in variable [a-z]
- %l push the length of pop (a string)
- %+ add pop to pop and push the result
- %- subtract pop from pop and push the result
- %* multiply pop and pop and push the result
- %& bitwise and pop and pop and push the result
- %| bitwise or pop and pop and push the result
- %^ bitwise xor pop and pop and push the result
- %~ push the bitwise not of pop
- %= compare if pop and pop are equal and push the result
- %> compare if pop is less than pop and push the result
- %< compare if pop is greater than pop and push the result
- %A logical and pop and pop and push the result
- %O logical or pop and pop and push the result
- %! push the logical not of pop
- %? condition %t if_true [%e if_false] %;
- if condtion evaulates as true then evaluate if_true,
- else evaluate if_false. elseif's can be done:
-%? cond %t true [%e cond2 %t true2] ... [%e condN %t trueN] [%e false] %;
- %i add one to parameters 1 and 2. (ANSI)
-
- Termcap Codes:
-
- %% output a %
- %. output parameter as a character
- %d output parameter as a decimal number
- %2 output parameter in printf format %02d
- %3 output parameter in printf format %03d
- %+x add the character x to parameter and output it as a character
-(UW) %-x subtract parameter FROM the character x and output it as a char
-(UW) %ax add the character x to parameter
-(GNU) %a[+*-/=][cp]x
- GNU arithmetic.
-(UW) %sx subtract parameter FROM the character x
- %>xy if parameter > character x then add character y to parameter
- %B convert to BCD (parameter = (parameter/10)*16 + parameter%16)
- %D Delta Data encode (parameter = parameter - 2*(paramter%16))
- %i increment the first two parameters by one
- %n xor the first two parameters by 0140
-(GNU) %m xor the first two parameters by 0177
- %r swap the first two parameters
-(GNU) %b backup to previous parameter
-(GNU) %f skip this parameter
-
- Note the two definitions of %a, the GNU defintion is used if the characters
- after the 'a' are valid, otherwise the UW definition is used.
-
- (GNU) used by GNU Emacs termcap libraries
- (UW) used by the University of Waterloo (MFCF) termcap libraries
-
-*/
-
-char *tparm(const char *str, ...) {
- static char OOPS[] = "OOPS";
- static char buf[MAX_LINE];
- register const char *sp;
- register char *dp;
- register char *fmt;
- char conv_char;
- char scan_for;
- int scan_depth = 0, if_depth;
- static int i, j;
- static char *s, c;
- char fmt_buf[MAX_LINE];
- char sbuf[MAX_LINE];
-
- va_start(tparm_args, str);
-
- sp = str;
- dp = buf;
- scan_for = 0;
- if_depth = 0;
- argcnt = 0;
- pos = 0;
- termcap = 1;
- while(*sp != '\0') {
- switch(*sp) {
- case '\\':
- if (scan_for) {
- if (*++sp != '\0')
- sp++;
- break;
- }
- *dp++ = *sp++;
- if (*sp != '\0')
- *dp++ = *sp++;
- break;
- case '%':
- sp++;
- if (scan_for) {
- if (*sp == scan_for && if_depth == scan_depth) {
- if (scan_for == ';')
- if_depth--;
- scan_for = 0;
- } else if (*sp == '?')
- if_depth++;
- else if (*sp == ';') {
- if (if_depth == 0)
- return OOPS;
- else
- if_depth--;
- }
- sp++;
- break;
- }
- fmt = NULL;
- switch(*sp) {
- case '%':
- *dp++ = *sp++;
- break;
- case '+':
- if (!termcap) {
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i += j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- }
- ;/* FALLTHROUGH */
- case 'C':
- if (*sp == 'C') {
- if (getarg(termcap - 1, INTEGER, &i))
- return OOPS;
- if (i >= 96) {
- i /= 96;
- if (i == '$')
- *dp++ = '\\';
- *dp++ = i;
- }
- }
- fmt = "%c";
- /* FALLTHROUGH */
- case 'a':
- if (!termcap)
- return OOPS;
- if (getarg(termcap - 1, INTEGER, (anyptr) &i))
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- if ((sp[1] == 'p' || sp[1] == 'c')
- && sp[2] != '\0' && fmt == NULL) {
- /* GNU aritmitic parameter, what they
- realy need is terminfo. */
- int val, lc;
- if (sp[1] == 'p'
- && getarg(termcap - 1 + sp[2] - '@',
- INTEGER, (anyptr) &val))
- return OOPS;
- if (sp[1] == 'c') {
- lc = cvtchar(sp + 2, &c) + 2;
- /* Mask out 8th bit so \200 can be
- used for \0 as per GNU doc's */
- val = c & 0177;
- } else
- lc = 2;
- switch(sp[0]) {
- case '=':
- break;
- case '+':
- val = i + val;
- break;
- case '-':
- val = i - val;
- break;
- case '*':
- val = i * val;
- break;
- case '/':
- val = i / val;
- break;
- default:
- /* Not really GNU's %a after all... */
- lc = cvtchar(sp, &c);
- val = c + i;
- break;
- }
- arg_list[termcap - 1].integer = val;
- sp += lc;
- break;
- }
- sp += cvtchar(sp, &c);
- arg_list[termcap - 1].integer = c + i;
- if (fmt == NULL)
- break;
- sp--;
- /* FALLTHROUGH */
- case '-':
- if (!termcap) {
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i -= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- }
- fmt = "%c";
- /* FALLTHROUGH */
- case 's':
- if (termcap && (fmt == NULL || *sp == '-')) {
- if (getarg(termcap - 1, INTEGER, &i))
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- sp += cvtchar(sp, &c);
- arg_list[termcap - 1].integer = c - i;
- if (fmt == NULL)
- break;
- sp--;
- }
- if (!termcap)
- return OOPS;
- ;/* FALLTHROUGH */
- case '.':
- if (termcap && fmt == NULL)
- fmt = "%c";
- ;/* FALLTHROUGH */
- case 'd':
- if (termcap && fmt == NULL)
- fmt = "%d";
- ;/* FALLTHROUGH */
- case '2':
- if (termcap && fmt == NULL)
- fmt = "%02d";
- ;/* FALLTHROUGH */
- case '3':
- if (termcap && fmt == NULL)
- fmt = "%03d";
- ;/* FALLTHROUGH */
- case ':': case ' ': case '#': case 'u':
- case 'x': case 'X': case 'o': case 'c':
- case '0': case '1': case '4': case '5':
- case '6': case '7': case '8': case '9':
- if (fmt == NULL) {
- if (termcap)
- return OOPS;
- if (*sp == ':')
- sp++;
- fmt = fmt_buf;
- *fmt++ = '%';
- while(*sp != 's' && *sp != 'x' && *sp != 'X' && *sp != 'd' && *sp != 'o' && *sp != 'c' && *sp != 'u') {
- if (*sp == '\0')
- return OOPS;
- *fmt++ = *sp++;
- }
- *fmt++ = *sp;
- *fmt = '\0';
- fmt = fmt_buf;
- }
- conv_char = fmt[strlen(fmt) - 1];
- if (conv_char == 's') {
- if (popstring(&s))
- return OOPS;
- sprintf(sbuf, fmt, s);
- } else {
- if (termcap) {
- if (getarg(termcap++ - 1,
- INTEGER, &i))
- return OOPS;
- } else
- if (popnum(&i))
- return OOPS;
- if (i == 0 && conv_char == 'c')
- strcpy(sbuf, "\000");
- else
- sprintf(sbuf, fmt, i);
- }
- sp++;
- fmt = sbuf;
- while(*fmt != '\0') {
- if (*fmt == '$')
- *dp++ = '\\';
- *dp++ = *fmt++;
- }
- break;
- case 'r':
- if (!termcap || getarg(1, INTEGER, &i))
- return OOPS;
- arg_list[1].integer = arg_list[0].integer;
- arg_list[0].integer = i;
- sp++;
- break;
- case 'i':
- if (getarg(1, INTEGER, &i)
- || arg_list[0].type != INTEGER)
- return OOPS;
- arg_list[1].integer++;
- arg_list[0].integer++;
- sp++;
- break;
- case 'n':
- if (!termcap || getarg(1, INTEGER, &i))
- return OOPS;
- arg_list[0].integer ^= 0140;
- arg_list[1].integer ^= 0140;
- sp++;
- break;
- case '>':
- if (!termcap) {
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i = (i > j);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- }
- if (getarg(termcap-1, INTEGER, &i))
- return OOPS;
- sp += cvtchar(sp, &c);
- if (i > c) {
- sp += cvtchar(sp, &c);
- arg_list[termcap-1].integer += c;
- } else
- sp += cvtchar(sp, &c);
- sp++;
- break;
- case 'B':
- if (!termcap || getarg(termcap-1, INTEGER, &i))
- return OOPS;
- arg_list[termcap-1].integer = 16*(i/10)+i%10;
- sp++;
- break;
- case 'D':
- if (!termcap || getarg(termcap-1, INTEGER, &i))
- return OOPS;
- arg_list[termcap-1].integer = i - 2 * (i % 16);
- sp++;
- break;
- case 'p':
- if (termcap > 1)
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- if (*sp == '0')
- i = 9;
- else
- i = *sp - '1';
- if (i < 0 || i > 9)
- return OOPS;
- if (pusharg(i))
- return OOPS;
- termcap = 0;
- sp++;
- break;
- case 'P':
- if (termcap || *++sp == '\0')
- return OOPS;
- i = *sp++ - 'a';
- if (i < 0 || i > 25)
- return OOPS;
- if (pos-- == 0)
- return OOPS;
- switch(vars[i].type = S[pos].type) {
- case ARG:
- vars[i].argnum = S[pos].argnum;
- break;
- case NUM:
- vars[i].value = S[pos].value;
- break;
- }
- break;
- case 'g':
- if (termcap || *++sp == '\0')
- return OOPS;
- i = *sp++ - 'a';
- if (i < 0 || i > 25)
- return OOPS;
- switch(vars[i].type) {
- case ARG:
- if (pusharg(vars[i].argnum))
- return OOPS;
- break;
- case NUM:
- if (pushnum(vars[i].value))
- return OOPS;
- break;
- }
- break;
- case '\'':
- if (termcap > 1)
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- sp += cvtchar(sp, &c);
- if (pushnum(c) || *sp++ != '\'')
- return OOPS;
- termcap = 0;
- break;
- case '{':
- if (termcap > 1)
- return OOPS;
- i = 0;
- sp++;
- while(isdigit(*sp))
- i = 10 * i + *sp++ - '0';
- if (*sp++ != '}' || pushnum(i))
- return OOPS;
- termcap = 0;
- break;
- case 'l':
- if (termcap || popstring(&s))
- return OOPS;
- i = strlen(s);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '*':
- if (termcap || popnum(&j) || popnum(&i))
- return OOPS;
- i *= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '/':
- if (termcap || popnum(&j) || popnum(&i))
- return OOPS;
- i /= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case 'm':
- if (termcap) {
- if (getarg(1, INTEGER, &i))
- return OOPS;
- arg_list[0].integer ^= 0177;
- arg_list[1].integer ^= 0177;
- sp++;
- break;
- }
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i %= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '&':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i &= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '|':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i |= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '^':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i ^= j;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '=':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i = (i == j);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '<':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i = (i < j);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case 'A':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i = (i && j);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case 'O':
- if (popnum(&j) || popnum(&i))
- return OOPS;
- i = (i || j);
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '!':
- if (popnum(&i))
- return OOPS;
- i = !i;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '~':
- if (popnum(&i))
- return OOPS;
- i = ~i;
- if (pushnum(i))
- return OOPS;
- sp++;
- break;
- case '?':
- if (termcap > 1)
- return OOPS;
- termcap = 0;
- if_depth++;
- sp++;
- break;
- case 't':
- if (popnum(&i) || if_depth == 0)
- return OOPS;
- if (!i) {
- scan_for = 'e';
- scan_depth = if_depth;
- }
- sp++;
- break;
- case 'e':
- if (if_depth == 0)
- return OOPS;
- scan_for = ';';
- scan_depth = if_depth;
- sp++;
- break;
- case ';':
- if (if_depth-- == 0)
- return OOPS;
- sp++;
- break;
- case 'b':
- if (--termcap < 1)
- return OOPS;
- sp++;
- break;
- case 'f':
- if (!termcap++)
- return OOPS;
- sp++;
- break;
- }
- break;
- default:
- if (scan_for)
- sp++;
- else
- *dp++ = *sp++;
- break;
- }
- }
- va_end(tparm_args);
- *dp = '\0';
- return buf;
-}
diff --git a/lib/libtermcap/tputs.c b/lib/libtermcap/tputs.c
deleted file mode 100644
index 0e8b147b6635..000000000000
--- a/lib/libtermcap/tputs.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 1980, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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 lint
-static char sccsid[] = "@(#)tputs.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-#include <ctype.h>
-#include "termcap.h"
-
-/*
- * The following array gives the number of tens of milliseconds per
- * character for each speed as returned by gtty. Thus since 300
- * baud returns a 7, there are 33.3 milliseconds per char at 300 baud.
- */
-static
-short tmspc10[] = {
- 0, 2000, 1333, 909, 743, 666, 500, 333, 166, 83, 55, 41, 20, 10, 5,
- 3, 2, 1
-};
-
-short ospeed;
-char PC;
-
-/*
- * Put the character string cp out, with padding.
- * The number of affected lines is affcnt, and the routine
- * used to output one character is outc.
- */
-int
-tputs(const char *cp, int affcnt, int (*outc)(int))
-{
- register int i = 0;
- register int mspc10;
-
- if (cp == 0)
- return 0;
-
- /*
- * Convert the number representing the delay.
- */
- if (isdigit(*cp)) {
- do
- i = i * 10 + *cp++ - '0';
- while (isdigit(*cp));
- }
- i *= 10;
- if (*cp == '.') {
- cp++;
- if (isdigit(*cp))
- i += *cp - '0';
- /*
- * Only one digit to the right of the decimal point.
- */
- while (isdigit(*cp))
- cp++;
- }
-
- /*
- * If the delay is followed by a `*', then
- * multiply by the affected lines count.
- */
- if (*cp == '*')
- cp++, i *= affcnt;
-
- /*
- * The guts of the string.
- */
- while (*cp)
- (*outc)(*cp++);
-
- /*
- * If no delay needed, or output speed is
- * not comprehensible, then don't try to delay.
- */
- if (i == 0)
- return 0;
- if (ospeed <= 0 || ospeed >= (sizeof tmspc10 / sizeof tmspc10[0]))
- return 0;
-
- /*
- * Round up by a half a character frame,
- * and then do the delay.
- * Too bad there are no user program accessible programmed delays.
- * Transmitting pad characters slows many
- * terminals down and also loads the system.
- */
- mspc10 = tmspc10[ospeed];
- i += mspc10 / 2;
- for (i /= mspc10; i > 0; i--)
- (*outc)(PC);
- return 0;
-}