// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com>
*
* Derived from menuconfig.
*/
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <string.h>
#include <strings.h>
#include <stdlib.h>
#include "lkc.h"
#include "nconf.h"
#include <ctype.h>
static const char nconf_global_help[] =
"Help windows\n"
"------------\n"
"o Global help: Unless in a data entry window, pressing <F1> will give \n"
" you the global help window, which you are just reading.\n"
"\n"
"o A short version of the global help is available by pressing <F3>.\n"
"\n"
"o Local help: To get help related to the current menu entry, use any\n"
" of <?> <h>, or if in a data entry window then press <F1>.\n"
"\n"
"\n"
"Menu entries\n"
"------------\n"
"This interface lets you select features and parameters for the kernel\n"
"build. Kernel features can either be built-in, modularized, or removed.\n"
"Parameters must be entered as text or decimal or hexadecimal numbers.\n"
"\n"
"Menu entries beginning with following braces represent features that\n"
" [ ] can be built in or removed\n"
" < > can be built in, modularized or removed\n"
" { } can be built in or modularized, are selected by another feature\n"
" - - are selected by another feature\n"
" XXX cannot be selected. Symbol Info <F2> tells you why.\n"
"*, M or whitespace inside braces means to build in, build as a module\n"
"or to exclude the feature respectively.\n"
"\n"
"To change any of these features, highlight it with the movement keys\n"
"listed below and press <y> to build it in, <m> to make it a module or\n"
"<n> to remove it. You may press the <Space> key to cycle through the\n"
"available options.\n"
"\n"
"A trailing \"--->\" designates a submenu, a trailing \"----\" an\n"
"empty submenu.\n"
"\n"
"Menu navigation keys\n"
"----------------------------------------------------------------------\n"
"Linewise up <Up> <k>\n"
"Linewise down <Down> <j>\n"
"Pagewise up <Page Up>\n"
"Pagewise down <Page Down>\n"
"First entry <Home>\n"
"Last entry <End>\n"
"Enter a submenu <Right> <Enter>\n"
"Go back to parent menu <Left> <Esc> <F5>\n"
"Close a help window <Enter> <Esc> <F5>\n"
"Close entry window, apply <Enter>\n"
"Close entry window, forget <Esc> <F5>\n"
"Start incremental, case-insensitive search for STRING in menu entries,\n"
" no regex support, STRING is displayed in upper left corner\n"
" </>STRING\n"
" Remove last character <Backspace>\n"
" Jump to next hit <Down>\n"
" Jump to previous hit <Up>\n"
"Exit menu search mode </> <Esc>\n"
"Search for configuration variables with or without leading CONFIG_\n"
" <F8>RegExpr<Enter>\n"
"Verbose search help <F8><F1>\n"
"----------------------------------------------------------------------\n"
"\n"
"Unless in a data entry window, key <1> may be used instead of <F1>,\n"
"<2> instead of <F2>, etc.\n"
"\n"
"\n"
"Radiolist (Choice list)\n"
"-----------------------\n"
"Use the movement keys listed above to select the option you wish to set\n"
"and press <Space>.\n"
"\n"
"\n"
"Data entry\n"
"----------\n"
"Enter the requested information and press <Enter>. Hexadecimal values\n"
"may be en
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