--- a/src/input.c Tue Sep 08 14:34:48 2026 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2016 Mike Becker. 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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 "input.h"
-#include <curses.h>
-#include <ctype.h>
-
-int prompt_yesno(const char *msg) {
- addstr(msg);
- addstr(" (y/n)? ");
- clrtoeol();
- refresh();
- noecho();
- int ch;
- do {
- ch = getch();
- } while (ch != 'y' && ch != 'n');
- echo();
-
- return ch == 'y';
-}
-
-int asyncgetnstr(char *str, size_t *pos, size_t len) {
- WINDOW* w = stdscr;
- int y, x;
- getyx(w, y, x);
- mvwaddnstr(w, y, x, str, *pos);
- wrefresh(w);
- int c = wgetch(w);
-
- if (c != ERR) {
- switch (c) {
- case KEY_DOWN:
- case '\n':
- str[*pos] = '\0';
- *pos = 0;
- waddch(w,'\n');
- return 1;
- case 127: /* ASCII DEL (important for macOS) */
- case KEY_DC: /* DEL key (for other OS) */
- case KEY_BACKSPACE:
- case KEY_LEFT:
- if ((*pos) > 0) {
- str[--(*pos)] = '\0';
- }
- break;
- default:
- if (isprint(c) && *pos < len-1) {
- str[(*pos)++] = (char) c;
- }
- }
- }
-
- return 0;
-}
-
-int input_getmaxy(void) {
- /* POSIX-curses-compliant wrapper for getmaxy() */
- int x, y;
- getmaxyx(stdscr, y, x);
- (void)x;
- return y;
-}