diff options
| -rw-r--r-- | lib/libterm/Makefile | 13 | ||||
| -rw-r--r-- | lib/libterm/TEST/tc1.c | 63 | ||||
| -rw-r--r-- | lib/libterm/TEST/tc2.c | 90 | ||||
| -rw-r--r-- | lib/libterm/TEST/tc3.c | 112 | ||||
| -rw-r--r-- | lib/libterm/pathnames.h | 39 | ||||
| -rw-r--r-- | lib/libterm/shlib_version | 2 | ||||
| -rw-r--r-- | lib/libterm/termcap.3 | 274 | ||||
| -rw-r--r-- | lib/libterm/termcap.c | 232 | ||||
| -rw-r--r-- | lib/libterm/tgoto.c | 232 | ||||
| -rw-r--r-- | lib/libterm/tputs.c | 133 |
10 files changed, 0 insertions, 1190 deletions
diff --git a/lib/libterm/Makefile b/lib/libterm/Makefile deleted file mode 100644 index e703a26b870..00000000000 --- a/lib/libterm/Makefile +++ /dev/null @@ -1,13 +0,0 @@ -# $OpenBSD: Makefile,v 1.3 1997/12/16 04:11:57 millert Exp $ -# $NetBSD: Makefile,v 1.7 1995/02/27 10:18:34 cgd Exp $ -# @(#)Makefile 8.1 (Berkeley) 6/4/93 - -LIB= termcap -CFLAGS+=-DCM_N -DCM_GT -DCM_B -DCM_D -SRCS= termcap.c tgoto.c tputs.c - -MAN= 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 - -.include <bsd.lib.mk> diff --git a/lib/libterm/TEST/tc1.c b/lib/libterm/TEST/tc1.c deleted file mode 100644 index fd0870adc67..00000000000 --- a/lib/libterm/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/libterm/TEST/tc2.c b/lib/libterm/TEST/tc2.c deleted file mode 100644 index 1db9d0027e5..00000000000 --- a/lib/libterm/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/libterm/TEST/tc3.c b/lib/libterm/TEST/tc3.c deleted file mode 100644 index 3935e10d18e..00000000000 --- a/lib/libterm/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/libterm/pathnames.h b/lib/libterm/pathnames.h deleted file mode 100644 index 2305d468312..00000000000 --- a/lib/libterm/pathnames.h +++ /dev/null @@ -1,39 +0,0 @@ -/* $OpenBSD: pathnames.h,v 1.2 1997/12/16 04:11:58 millert Exp $ */ -/* $NetBSD: pathnames.h,v 1.3 1995/02/27 10:18:43 cgd Exp $ */ - -/* - * 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" diff --git a/lib/libterm/shlib_version b/lib/libterm/shlib_version deleted file mode 100644 index 97c9f92d6b8..00000000000 --- a/lib/libterm/shlib_version +++ /dev/null @@ -1,2 +0,0 @@ -major=0 -minor=0 diff --git a/lib/libterm/termcap.3 b/lib/libterm/termcap.3 deleted file mode 100644 index f6cb2f7260f..00000000000 --- a/lib/libterm/termcap.3 +++ /dev/null @@ -1,274 +0,0 @@ -.\" $OpenBSD: termcap.3,v 1.5 1998/07/13 03:55:35 millert Exp $ -.\" $NetBSD: termcap.3,v 1.5 1995/06/05 19:45:48 pk Exp $ -.\" -.\" 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 -.\" -.Dd December 11, 1993 -.Dt TERMCAP 3 -.Os BSD 4 -.Sh NAME -.Nm tgetent , -.Nm tgetnum , -.Nm tgetflag , -.Nm tgetstr , -.Nm tgoto , -.Nm tputs -.Nd terminal independent operation routines -.Sh SYNOPSIS -.Fd #include <term.h> -.Vt char PC; -.Vt char *BC; -.Vt char *UP; -.Vt short ospeed; -.Ft int -.Fn tgetent "char *bp" "char *name" -.Ft int -.Fn tgetnum "char *id" -.Ft int -.Fn tgetflag "char *id" -.Ft char * -.Fn tgetstr "char *id" "char **area" -.Ft char * -.Fn tgoto "char *cm" destcol destline -.Ft void -.Fn tputs "register char *cp" "int affcnt" "int (*outc)()" -.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 . -As an extension -.Fn tgetent -can be passed NULL -for the -.Fa bp -argument, in which case an internal buffer will be used. -If repeated calls to -.Fn tgetent -is made with a NULL -.Fa bp -argument, some memory will be leaked on each call subsequent -to the first. -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 ospeed -should contain the output speed of the terminal as encoded by -.Xr stty 3 . -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. -.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/libterm/termcap.c b/lib/libterm/termcap.c deleted file mode 100644 index c48948b2ec2..00000000000 --- a/lib/libterm/termcap.c +++ /dev/null @@ -1,232 +0,0 @@ -/* $OpenBSD: termcap.c,v 1.9 1997/12/16 04:11:59 millert Exp $ */ -/* $NetBSD: termcap.c,v 1.7 1995/06/05 19:45:52 pk Exp $ */ - -/* - * 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 -#if 0 -static char sccsid[] = "@(#)termcap.c 8.1 (Berkeley) 6/4/93"; -#else -static char rcsid[] = "$OpenBSD: termcap.c,v 1.9 1997/12/16 04:11:59 millert Exp $"; -#endif -#endif /* not lint */ - -#define PBUFSIZ 512 /* max length of filename path */ -#define PVECSIZ 32 /* max number of names in path */ - -#include <sys/param.h> -#include <stdio.h> -#include <ctype.h> -#include <stdlib.h> -#include <string.h> -#include <curses.h> -#include "pathnames.h" - -/* - * termcap - routines for dealing with the terminal capability data base - * - * BUG: Should use a "last" pointer in tbuf, so that searching - * for capabilities alphabetically would not be a n**2/2 - * process when large numbers of capabilities are given. - * Note: If we add a last pointer now we will screw up the - * tc capability. We really should compile termcap. - * - * Essentially all the work here is scanning and decoding escapes - * in string capabilities. We don't use stdio because the editor - * doesn't, and because living w/o it is not hard. - */ - -static char *tbuf; /* termcap buffer */ - -/* - * Get an entry for terminal name in buffer bp from the termcap file. - */ -int -tgetent(bp, name) - char *bp, *name; -{ - register char *p; - register char *cp; - char *dummy; - char **fname; - char *home; - int i; - char pathbuf[MAXPATHLEN]; /* holds raw path of filenames */ - char *pathvec[PVECSIZ]; /* to point to names in pathbuf */ - char **pvec; /* holds usable tail of path vector */ - char *termpath; - - fname = pathvec; - pvec = pathvec; - tbuf = bp; - p = pathbuf; - cp = getenv("TERMCAP"); - /* - * TERMCAP can have one of two things in it. It can be the name - * of a file to use instead of /usr/share/misc/termcap. In this - * case it better start with a "/". Or it can be an entry to - * use so we don't have to read the file. In this case it - * has to already have the newlines crunched out. If TERMCAP - * does not hold a file name then a path of names is searched - * instead. The path is found in the TERMPATH variable, or becomes - * "$HOME/.termcap /usr/share/misc/termcap" if no TERMPATH exists. - */ - if (!cp || *cp != '/') { /* no TERMCAP or it holds an entry */ - if ((termpath = getenv("TERMPATH")) != NULL) - strncpy(pathbuf, termpath, sizeof(pathbuf) - 1); - else { - if ((home = getenv("HOME")) != NULL) { - /* set up default */ - /* $HOME first */ - strncpy(pathbuf, home, sizeof(pathbuf) - 1 - - strlen(_PATH_DEF) - 1); - pathbuf[sizeof(pathbuf) - 1 - - strlen(_PATH_DEF) - 1] = '\0'; - p += strlen(pathbuf); /* path, looking in */ - *p++ = '/'; - } /* if no $HOME look in current directory */ - strncpy(p, _PATH_DEF, sizeof(pathbuf) -1 - - (p - pathbuf)); - } - } - else /* user-defined name in TERMCAP */ - strncpy(pathbuf, cp, sizeof(pathbuf) - 1); /* still can be tokenized */ - pathbuf[sizeof(pathbuf) - 1] = '\0'; - - *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); - - dummy = NULL; - i = cgetent(&dummy, pathvec, name); - - if (i == 0 && bp != NULL) { - strncpy(bp, dummy, 1023); - bp[1023] = '\0'; - if ((cp = strrchr(bp, ':')) != NULL) - if (cp[1] != '\0') - cp[1] = '\0'; - } - else if (i == 0 && bp == NULL) - tbuf = dummy; - else if (dummy != NULL) - 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(id) - char *id; -{ - long num; - - if (cgetnum(tbuf, 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(id) - char *id; -{ - return (cgetcap(tbuf, 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(id, area) - char *id, **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/libterm/tgoto.c b/lib/libterm/tgoto.c deleted file mode 100644 index c8fff35f6eb..00000000000 --- a/lib/libterm/tgoto.c +++ /dev/null @@ -1,232 +0,0 @@ -/* $OpenBSD: tgoto.c,v 1.4 1997/12/16 04:12:00 millert Exp $ */ -/* $NetBSD: tgoto.c,v 1.5 1995/06/05 19:45:54 pk Exp $ */ - -/* - * 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 -#if 0 -static char sccsid[] = "@(#)tgoto.c 8.1 (Berkeley) 6/4/93"; -#else -static char rcsid[] = "$OpenBSD: tgoto.c,v 1.4 1997/12/16 04:12:00 millert Exp $"; -#endif -#endif /* not lint */ - -#include <string.h> -#include <curses.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(CM, destcol, destline) - char *CM; - int destcol, destline; -{ - static char result[MAXRETURNSIZE]; - static char added[10]; - 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++) != '\0') { - if (c != '%') { - if (dp >= &result[MAXRETURNSIZE]) - goto toohard; - *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]) - goto toohard; - *dp++ = (which / 100) | '0'; - which %= 100; - /* fall into... */ - - case '2': -two: - if (dp >= &result[MAXRETURNSIZE]) - goto toohard; - *dp++ = which / 10 | '0'; -one: - if (dp >= &result[MAXRETURNSIZE]) - goto toohard; - *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 '.': - /* - * 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 { - if (strlen(added) + 1 >= sizeof(added)) - goto toohard; - strcat(added, oncol ? (BC ? BC : "\b") : UP); - which++; - } while (which == '\n'); - } - if (dp >= &result[MAXRETURNSIZE]) - goto toohard; - *dp++ = which; - goto swap; - - case 'r': - oncol = 1; - goto setwhich; - - case 'i': - destcol++; - destline++; - which++; - continue; - - case '%': - if (dp >= &result[MAXRETURNSIZE]) - goto toohard; - *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 (dp - result + strlen(added) >= MAXRETURNSIZE - 1) - goto toohard; - strcpy(dp, added); - return (result); -} diff --git a/lib/libterm/tputs.c b/lib/libterm/tputs.c deleted file mode 100644 index 19e651dc1ce..00000000000 --- a/lib/libterm/tputs.c +++ /dev/null @@ -1,133 +0,0 @@ -/* $OpenBSD: tputs.c,v 1.2 1997/12/16 04:12:01 millert Exp $ */ -/* $NetBSD: tputs.c,v 1.5 1995/06/06 08:14:37 pk Exp $ */ - -/* - * 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 -#if 0 -static char sccsid[] = "@(#)tputs.c 8.1 (Berkeley) 6/4/93"; -#else -static char rcsid[] = "$OpenBSD: tputs.c,v 1.2 1997/12/16 04:12:01 millert Exp $"; -#endif -#endif /* not lint */ - -#include <sgtty.h> -#include <ctype.h> -#include <curses.h> -#undef ospeed - -/* - * 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 -}; - -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. - */ -void -tputs(cp, affcnt, outc) - register char *cp; - int affcnt; - void (*outc) __P((int)); -{ - register int i = 0; - register int mspc10; - - if (cp == 0) - return; - - /* - * 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; - if (ospeed <= 0 || ospeed >= (sizeof tmspc10 / sizeof tmspc10[0])) - return; - - /* - * 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); -} |