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-rw-r--r--comms/tn3270/files/ascii/mset.c419
1 files changed, 0 insertions, 419 deletions
diff --git a/comms/tn3270/files/ascii/mset.c b/comms/tn3270/files/ascii/mset.c
deleted file mode 100644
index 47fbb3dcd58..00000000000
--- a/comms/tn3270/files/ascii/mset.c
+++ /dev/null
@@ -1,419 +0,0 @@
-/* $NetBSD: mset.c,v 1.1.1.1 2010/01/17 01:33:19 dholland Exp $ */
-/* From NetBSD: mset.c,v 1.8 2008/07/21 14:19:26 lukem Exp */
-
-/*-
- * Copyright (c) 1988 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. 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.
- */
-
-#include <sys/cdefs.h>
-#ifndef lint
-__COPYRIGHT("@(#) Copyright (c) 1988\
- The Regents of the University of California. All rights reserved.");
-#endif /* not lint */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)mset.c 4.2 (Berkeley) 4/26/91";
-#else
-__RCSID("$NetBSD: mset.c,v 1.1.1.1 2010/01/17 01:33:19 dholland Exp $");
-#endif
-#endif /* not lint */
-
-/*
- * this program outputs the user's 3270 mapping table in a form suitable
- * for inclusion in the environment. Typically, this might be used
- * by:
- * setenv MAP3270 "`mset`"
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "../ctlr/function.h"
-
-#include "state.h"
-#include "map3270.h"
-
-#include "../api/astosc.h"
-
-#include "../general/globals.h"
-
-struct regstate {
- char *result;
- char *match_start;
- char *match_end; /* start of NEXT state's match string */
- struct regstate *forward;
- struct regstate *backward;
-};
-
-static struct regstate regstates[500], *rptr= 0; /* for sorting states */
-static char array[5000]; /* lot's of room */
-static int toshell = 0; /* export to shell */
-static int numbchars = 0; /* number of chars in envir. var */
-
-static int MyStrcmp(char *, char *);
-static void forwRegister(struct regstate *, struct regstate *);
-static void backRegister(struct regstate *, struct regstate *);
-static struct regstate *doRegister(struct regstate *);
-static char *addString(int, int);
-static void printString(char *, char *, char *);
-static void recurse(int, state *);
-
-int main(int, char *[]);
-
-static int
-MyStrcmp(str1, str2)
-char *str1, *str2;
-{
- if (strncmp(str1, "PFK", 3) == 0 && strncmp(str2, "PFK", 3) == 0
- && strlen(str1) != strlen(str2)) {
- return(strlen(str1) - strlen(str2));
- }
- return(strcmp(str1, str2));
-}
-
-static void
-forwRegister(regptr, sptr)
-struct regstate *regptr, *sptr;
-{
-
- regptr->forward = sptr->forward;
- regptr->backward = sptr;
- (sptr->forward)->backward = regptr;
- sptr->forward = regptr;
-}
-
-static void
-backRegister(regptr, sptr)
-struct regstate *regptr, *sptr;
-{
-
- regptr->forward = sptr;
- regptr->backward = sptr->backward;
- (sptr->backward)->forward = regptr;
- sptr->backward = regptr;
-}
-
-static struct regstate *
-doRegister(regptr)
-struct regstate *regptr;
-{
- static struct regstate *pivot = regstates;
- struct regstate *sptr = pivot;
- int check;
-
- if (pivot == regstates) { /* first time called */
- pivot->forward = regptr;
- regptr->backward = pivot++;
- pivot->backward = regptr;
- regptr->forward = pivot++;
- return(++regptr);
- }
- if ((check = MyStrcmp(regptr->result, pivot->result)) < 0) {
- while (check < 0) {
- if (sptr->backward == regstates) {
- backRegister(regptr, sptr);
- pivot = pivot->backward;
- return(++regptr);
- }
- sptr = sptr->backward;
- check = MyStrcmp(regptr->result, sptr->result);
- }
- forwRegister(regptr, sptr);
- pivot = pivot->backward;
- return(++regptr);
- }
- while (check > 0) {
- if ((sptr->forward)->result == 0) {
- forwRegister(regptr, sptr);
- pivot = pivot->forward;
- return(++regptr);
- }
- sptr = sptr->forward;
- check = MyStrcmp(regptr->result, sptr->result);
- }
- backRegister(regptr, sptr);
- if (pivot->forward->result) {
- pivot = pivot->forward;
- }
- return(++regptr);
-}
-
-static char *
-addString(strcount, character)
-int strcount;
-char character;
-{
- static char *string = array;
- int i;
-
- if (rptr->match_start == 0) {
- rptr->match_start = string;
- for (i=0; i < strcount; i++) {
- *string++ = *((rptr-1)->match_start+i);
- }
- }
- *string++ = character;
- return(string);
-}
-
-static char savename[20] = " "; /* for deciding if name is new */
-
-static void
-printString(string, begin, tc_name)
-char *string;
-char *begin, *tc_name;
-{
- char *st1, *st2;
- int pchar;
- static char suffix = 'A';
- int new = strcmp(savename, tc_name);
- char delim = new ? ';' : '|';
-
- st1 = begin;
-
- numbchars += 5 + (new ? strlen(tc_name) : -1);
- if (toshell && numbchars > 1011) {
- new = 1;
- delim = ';';
- numbchars = 5 + strlen(tc_name);
- printf(";\nsetenv MAP3270%c ", suffix++);
- }
- if (strcmp(" ", savename)) {
- if (toshell) {
- printf("%c%c", '\\', delim);
- }
- else {
- printf("%c", delim);
- }
- }
- else {
- numbchars -= 2;
- }
- if (toshell && new) {
- printf("%s=%c'", tc_name,'\\');
- }
- else if (new) {
- printf("%s='", tc_name);
- }
- else if (toshell) {
- printf("%c'", '\\');
- }
- else {
- printf("'");
- }
- (void) strcpy(savename, tc_name);
- while (st1 != string) {
- if (toshell && numbchars >= 1016) { /* leave room for ctrl and delim */
- numbchars = 0;
- printf(";\nsetenv MAP3270%c ", suffix++);
- }
- pchar = 0xff&(*st1++);
- switch (pchar) {
- case '"':
- case '!':
- case '$':
- case '(':
- case ')':
- case ' ':
- case ';':
- case '&':
- case '|':
- case '>':
- case '<':
- case '`':
- case '#':
- numbchars += 2;
- if (toshell) {
- printf("%c%c", '\\', pchar);
- }
- else {
- printf("%c", pchar);
- }
- break;
- case '\\':
- case '\'':
- numbchars += 4;
- if (toshell) {
- printf("%c%c%c%c", '\\', '\\', '\\', pchar);
- }
- else {
- printf("%c%c", '\\', pchar);
- }
- break;
- case '^':
- numbchars += 3;
- if (toshell) {
- printf("%c%c%c", '\\', '\\', pchar);
- }
- else {
- printf("%c%c", '\\', pchar);
- }
- break;
- default:
- st2 = uncontrol(pchar);
- while ((pchar = *st2++) != 0) {
- switch (pchar) {
- case '"':
- case '!':
- case '$':
- case '(':
- case ')':
- case ' ':
- case ';':
- case '&':
- case '|':
- case '>':
- case '<':
- case '`':
- case '#':
- case '\\':
- case '\'':
- if (toshell) {
- numbchars += 2;
- printf("%c%c", '\\', pchar);
- }
- else {
- printf("%c", pchar);
- }
- break;
- default:
- numbchars++;
- printf("%c", pchar);
- break;
- }
- }
- break;
- }
- }
- numbchars += 2;
- if (toshell) {
- printf("%c'", '\\');
- }
- else {
- printf("'");
- }
-}
-
-static void
-recurse(strcount, head)
-state *head;
-int strcount;
-{
- /* if there is a left,
- * recurse on left,
- * if there is no down,
- * print the string to here
- * else,
- * add the current match to the string,
- * recurse.
- * exit.
- */
-
- if (head->next) {
- recurse(strcount, head->next);
- }
- if (head->result != STATE_GOTO) {
- rptr->match_end = addString(strcount, head->match);
- rptr->result = astosc[head->result].name;
- rptr = doRegister(rptr);
- } else {
- (void) addString(strcount, head->match);
- recurse(strcount+1, head->address);
- strcount--;
- }
- return;
-}
-
-
-int
-main(argc, argv)
-int argc;
-char *argv[];
-{
- state *head;
- char *keybdPointer = (char *) 0;
- char *commandName = argv[0];
- int picky = 0;
-
- while ((argc > 1) && (argv[1][0] == '-')) {
- if (!strcmp(argv[1], "-picky")) {
- picky++;
- } else if (!strcmp(argv[1], "-shell")) {
- toshell++;
- } else {
- fprintf(stderr, "usage: %s [-picky] [-shell] [keyboardname]\n",
- commandName);
- exit(1);
- /*NOTREACHED*/
- }
- argv++;
- argc--;
- }
- if (argc == 2) {
- keybdPointer = argv[1];
- } else if (argc > 2) {
- fprintf(stderr, "usage: %s [-picky] [-shell] [keyboardname]\n",
- commandName);
- exit(1);
- /*NOTREACHED*/
- }
- head = InitControl(keybdPointer, picky, ascii_to_index);
- if (!head) {
- return(1);
- }
- if (keybdPointer == 0) {
- keybdPointer = getenv("KEYBD");
- }
- if (keybdPointer == 0) {
- keybdPointer = getenv("TERM");
- }
- if (keybdPointer == 0) {
- keybdPointer = "3a"; /* use 3a as the terminal */
- }
- if (toshell) {
- printf("set noglob;\nsetenv MAP3270 ");
- }
- printf("%s{", keybdPointer);
- numbchars = 2 + strlen(keybdPointer);
- /* now, run through the table registering entries */
- rptr = regstates + 2;
- recurse(0, head);
- /* now print them out */
- for (rptr = regstates[0].forward; rptr->result != 0;
- rptr = rptr->forward) {
- printString(rptr->match_end, rptr->match_start, rptr->result);
- }
- if (toshell) {
- printf("%c;};\nunset noglob;\n", '\\');
- }
- else {
- printf(";}\n");
- }
- return(0);
-}
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