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/*
* cook - file construction tool
* Copyright (C) 1997-1999, 2001, 2003, 2006, 2007 Peter Miller;
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
*
* MANIFEST: interface definition for cook/flag.c
*
*
* If you are going to add a new recipe flag (set by the "set" statement,
* or the "set" clause of a recipe) you need to change all of the
* following places:
*
* cook/option.h
* to define the OPTION_ value
* cook/option.c
* option_tidyup()
* if the option defaults to true
* option_set_errors()
* if the option should be turned off once cookbook errors
* are encountered.
* option_number_name()
* for the name of the option
* cook/flag.h
* to define the RF_ values (RF stands for Recipe Flag)
* cook/flag.c
* to define the RF_ names
* langu.flags.so
* to document the recipe flag
*
* If you choose to make it a command line option,
* you must also update these files:
*
* cook/main.c
* to define the new command line option and process it
* (only if it should also be a command line option)
* cook/builtin/options.c
* to access the option from within the cookbook (typically used
* for recursive cook invokations)
* lib/en/man1/cook.1
* to document it, if you added a new command line option
*/
#ifndef COOK_FLAG_H
#define COOK_FLAG_H
#include <common/main.h>
struct expr_position_ty; /* existence */
struct string_list_ty; /* existence */
enum flag_value_ty
{
RF_CASCADE,
RF_CASCADE_OFF,
RF_CLEARSTAT,
RF_CLEARSTAT_OFF,
RF_DEFAULT,
RF_DEFAULT_OFF,
RF_ERROK,
RF_ERROK_OFF,
RF_FINGERPRINT,
RF_FINGERPRINT_NOWRITE,
RF_FINGERPRINT_OFF,
RF_FORCE,
RF_FORCE_OFF,
RF_GATEFIRST,
RF_GATEFIRST_OFF,
RF_IMPLICIT_ALLOWED,
RF_IMPLICIT_ALLOWED_OFF,
RF_INCLUDE_COOKED_WARNING,
RF_INCLUDE_COOKED_WARNING_OFF,
RF_INGREDIENTS_FINGERPRINT,
RF_INGREDIENTS_FINGERPRINT_OFF,
RF_MATCH_MODE_COOK,
RF_MATCH_MODE_REGEX,
RF_METER,
RF_METER_OFF,
RF_MKDIR,
RF_MKDIR_OFF,
RF_PRECIOUS,
RF_PRECIOUS_OFF,
RF_RECURSE,
RF_RECURSE_OFF,
RF_SHALLOW,
RF_SHALLOW_OFF,
RF_SILENT,
RF_SILENT_OFF,
RF_STRIPDOT,
RF_STRIPDOT_OFF,
RF_SYMLINK_INGREDIENTS,
RF_SYMLINK_INGREDIENTS_OFF,
RF_TELL_POSITION,
RF_TELL_POSITION_OFF,
RF_UNLINK,
RF_UNLINK_OFF,
RF_UPDATE,
RF_UPDATE_MAX,
RF_UPDATE_OFF,
RF_max /* MUST be last */
};
typedef enum flag_value_ty flag_value_ty;
typedef struct flag_ty flag_ty;
struct flag_ty
{
unsigned char flag[RF_max];
};
flag_ty *flag_new(void);
flag_ty *flag_copy(const flag_ty *);
void flag_delete(flag_ty *);
void flag_union(flag_ty *, const flag_ty *);
flag_ty *flag_recognize(const struct string_list_ty *,
const struct expr_position_ty *);
void flag_set_options(const flag_ty *, int);
int flag_query(const flag_ty *, flag_value_ty);
#endif /* COOK_FLAG_H */
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