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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2005-2006, Russell Bryant
*
* Russell Bryant <russell@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*!
* \file
*
* \brief defaults for menuselect
*
*/
#ifndef MENUSELECT_H
#define MENUSELECT_H
#include "asterisk/linkedlists.h"
#define OUTPUT_MAKEOPTS_DEFAULT "menuselect.makeopts"
#define MENUSELECT_DEPS "build_tools/menuselect-deps"
struct depend;
struct conflict;
struct member {
/*! What will be sent to the makeopts file */
const char *name;
/*! This module is currently selected */
int enabled;
/*! This module has failed dependencies */
int depsfailed;
/*! This module has failed conflicts */
int conflictsfailed;
/*! dependencies of this module */
AST_LIST_HEAD_NOLOCK(, depend) deps;
/*! conflicts of this module */
AST_LIST_HEAD_NOLOCK(, conflict) conflicts;
/*! for making a list of modules */
AST_LIST_ENTRY(member) list;
};
struct category {
/*! the Makefile variable */
const char *name;
/*! the name displayed in the menu */
const char *displayname;
/*! Display what is selected, as opposed to not selected */
int positive_output;
/*! Force a clean of the source tree if anything in this category changes */
int force_clean_on_change;
/*! the list of possible values to be set in this variable */
AST_LIST_HEAD_NOLOCK(, member) members;
/*! for linking */
AST_LIST_ENTRY(category) list;
};
extern AST_LIST_HEAD_NOLOCK(categories, category) categories;
/*! This is implemented by the frontend */
int run_menu(void);
int count_categories(void);
int count_members(struct category *cat);
/*! \brief Toggle a member of a category at the specified index to enabled/disabled */
void toggle_enabled(struct category *cat, int index);
/*! \brief Enable/Disable all members of a category as long as dependencies have been met and no conflicts are found */
void set_all(struct category *cat, int val);
/*! \brief returns non-zero if the string is not defined, or has zero length */
static inline int strlen_zero(const char *s)
{
return (!s || (*s == '\0'));
}
#endif /* MENUSELECT_H */
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