mirror of
https://github.com/Aigor44/ncursesw-morphos.git
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c340bf75ca
+ miscellaneous build-fixes for Ada95 and test-directories when built out-of-tree. + use VPATH in makefiles to simplify out-of-tree builds (Debian #34182). + fix typo in rmso for tek4106 entry -Goran Weinholt
318 lines
7.9 KiB
C
318 lines
7.9 KiB
C
/****************************************************************************
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* Copyright (c) 2009,2010 Free Software Foundation, Inc. *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a *
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* copy of this software and associated documentation files (the *
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* "Software"), to deal in the Software without restriction, including *
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* without limitation the rights to use, copy, modify, merge, publish, *
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* distribute, distribute with modifications, sublicense, and/or sell *
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* copies of the Software, and to permit persons to whom the Software is *
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* furnished to do so, subject to the following conditions: *
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* *
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* The above copyright notice and this permission notice shall be included *
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* in all copies or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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* *
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* Except as contained in this notice, the name(s) of the above copyright *
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* holders shall not be used in advertising or otherwise to promote the *
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* sale, use or other dealings in this Software without prior written *
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* authorization. *
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****************************************************************************/
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/*
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* Author: Thomas E. Dickey
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*
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* $Id: demo_terminfo.c,v 1.9 2010/11/28 00:15:27 tom Exp $
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*
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* A simple demo of the terminfo interface.
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*/
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#define USE_TINFO
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#include <test.priv.h>
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#ifdef NCURSES_VERSION
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#if !(defined(HAVE_TERM_ENTRY_H) && HAVE_TERM_ENTRY_H)
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#undef NCURSES_XNAMES
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#define NCURSES_XNAMES 0
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#endif
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#if NCURSES_XNAMES
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#include <term_entry.h>
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#endif
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#endif
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#if HAVE_TIGETSTR
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#if defined(HAVE_CURSES_DATA_BOOLNAMES) || defined(DECL_CURSES_DATA_BOOLNAMES)
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static bool b_opt = FALSE;
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static bool f_opt = FALSE;
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static bool n_opt = FALSE;
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static bool s_opt = FALSE;
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static bool x_opt = FALSE;
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#define FCOLS 8
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#define FNAME(type) "%s %-*s = ", #type, FCOLS
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static void
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dumpit(NCURSES_CONST char *cap)
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{
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/*
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* One of the limitations of the termcap interface is that the library
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* cannot determine the size of the buffer passed via tgetstr(), nor the
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* amount of space remaining. This demo simply reuses the whole buffer
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* for each call; a normal termcap application would try to use the buffer
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* to hold all of the strings extracted from the terminal entry.
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*/
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const char *str;
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int num;
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if ((str = tigetstr(cap)) != 0 && (str != (char *) -1)) {
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/*
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* Note that the strings returned are mostly terminfo format, since
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* ncurses does not convert except for a handful of special cases.
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*/
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printf(FNAME(str), cap);
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while (*str != 0) {
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int ch = UChar(*str++);
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switch (ch) {
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case '\177':
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fputs("^?", stdout);
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break;
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case '\033':
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fputs("\\E", stdout);
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break;
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case '\b':
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fputs("\\b", stdout);
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break;
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case '\f':
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fputs("\\f", stdout);
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break;
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case '\n':
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fputs("\\n", stdout);
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break;
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case '\r':
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fputs("\\r", stdout);
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break;
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case ' ':
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fputs("\\s", stdout);
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break;
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case '\t':
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fputs("\\t", stdout);
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break;
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case '^':
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fputs("\\^", stdout);
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break;
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case ':':
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fputs("\\072", stdout);
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break;
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case '\\':
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fputs("\\\\", stdout);
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break;
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default:
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if (isgraph(ch))
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fputc(ch, stdout);
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else if (ch < 32)
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printf("^%c", ch + '@');
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else
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printf("\\%03o", ch);
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break;
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}
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}
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printf("\n");
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} else if ((num = tigetnum(cap)) >= 0) {
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printf(FNAME(num), cap);
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printf(" %d\n", num);
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} else if ((num = tigetflag(cap)) >= 0) {
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printf(FNAME(flg), cap);
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printf("%s\n", num ? "true" : "false");
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}
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fflush(stdout);
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}
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static void
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demo_terminfo(char *name)
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{
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unsigned n;
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NCURSES_CONST char *cap;
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printf("Terminal type \"%s\"\n", name);
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setupterm(name, 1, (int *) 0);
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if (b_opt) {
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for (n = 0;; ++n) {
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cap = f_opt ? boolfnames[n] : boolnames[n];
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if (cap == 0)
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break;
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dumpit(cap);
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}
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}
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if (n_opt) {
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for (n = 0;; ++n) {
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cap = f_opt ? numfnames[n] : numnames[n];
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if (cap == 0)
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break;
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dumpit(cap);
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}
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}
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if (s_opt) {
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for (n = 0;; ++n) {
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cap = f_opt ? strfnames[n] : strnames[n];
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if (cap == 0)
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break;
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dumpit(cap);
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}
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}
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#ifdef NCURSES_VERSION
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if (x_opt) {
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int mod;
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if (f_opt) {
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#if NCURSES_XNAMES
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TERMTYPE *term = &(cur_term->type);
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if (term != 0
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&& ((NUM_BOOLEANS(term) != BOOLCOUNT)
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|| (NUM_NUMBERS(term) != NUMCOUNT)
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|| (NUM_STRINGS(term) != STRCOUNT))) {
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for (n = BOOLCOUNT; n < NUM_BOOLEANS(term); ++n) {
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dumpit(ExtBoolname(term, (int) n, boolnames));
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}
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for (n = NUMCOUNT; n < NUM_NUMBERS(term); ++n) {
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dumpit(ExtNumname(term, (int) n, numnames));
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}
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for (n = STRCOUNT; n < NUM_STRINGS(term); ++n) {
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dumpit(ExtStrname(term, (int) n, strnames));
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}
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}
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#endif
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} else {
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char temp[10];
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static const char *xterm_keys[] =
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{
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"kDC", "kDN", "kEND", "kHOM", "kIC",
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"kLFT", "kNXT", "kPRV", "kRIT", "kUP",
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};
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for (n = 0; n < SIZEOF(xterm_keys); ++n) {
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for (mod = 0; mod < 8; ++mod) {
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if (mod == 0)
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strcpy(temp, xterm_keys[n]);
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else
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sprintf(temp, "%s%d", xterm_keys[n], mod);
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dumpit(temp);
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}
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}
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}
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}
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#endif
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}
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static void
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usage(void)
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{
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static const char *msg[] =
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{
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"Usage: demo_terminfo [options] [terminal]",
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"",
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"If no options are given, print all (boolean, numeric, string)",
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"capabilities for the given terminal, using short names.",
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"",
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"Options:",
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" -b print boolean-capabilities",
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" -f print full names",
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" -n print numeric-capabilities",
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" -r COUNT repeat for given count",
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" -s print string-capabilities",
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#ifdef NCURSES_VERSION
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" -x print extended capabilities",
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#endif
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};
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unsigned n;
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for (n = 0; n < SIZEOF(msg); ++n) {
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fprintf(stderr, "%s\n", msg[n]);
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}
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ExitProgram(EXIT_FAILURE);
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}
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int
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main(int argc, char *argv[])
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{
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int n;
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int repeat;
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char *name;
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int r_opt = 1;
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while ((n = getopt(argc, argv, "bfnr:sx")) != -1) {
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switch (n) {
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case 'b':
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b_opt = TRUE;
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break;
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case 'f':
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f_opt = TRUE;
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break;
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case 'n':
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n_opt = TRUE;
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break;
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case 'r':
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if ((r_opt = atoi(optarg)) <= 0)
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usage();
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break;
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case 's':
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s_opt = TRUE;
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break;
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#ifdef NCURSES_VERSION
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case 'x':
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x_opt = TRUE;
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use_extended_names(TRUE);
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break;
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#endif
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default:
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usage();
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break;
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}
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}
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if (!(b_opt || n_opt || s_opt || x_opt)) {
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b_opt = TRUE;
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n_opt = TRUE;
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s_opt = TRUE;
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}
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for (repeat = 0; repeat < r_opt; ++repeat) {
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if (optind < argc) {
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for (n = optind; n < argc; ++n) {
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demo_terminfo(argv[n]);
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}
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} else if ((name = getenv("TERM")) != 0) {
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demo_terminfo(name);
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} else {
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static char dumb[] = "dumb";
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demo_terminfo(dumb);
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}
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}
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ExitProgram(EXIT_SUCCESS);
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}
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#else
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int
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main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
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{
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printf("This program requires the terminfo arrays\n");
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ExitProgram(EXIT_FAILURE);
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}
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#endif
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#else /* !HAVE_TIGETSTR */
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int
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main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
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{
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printf("This program requires the terminfo functions such as tigetstr\n");
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ExitProgram(EXIT_FAILURE);
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}
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#endif /* HAVE_TIGETSTR */
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