/usr/include/libprelude/prelude-option.h is in libprelude-dev 1.0.0-11.7ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* Copyright (C) 2001, 2002, 2003, 2004, 2005 PreludeIDS Technologies. All Rights Reserved.
* Author: Yoann Vandoorselaere <yoann.v@prelude-ids.com>
*
* This file is part of the Prelude library.
*
* 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, 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; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****/
#ifndef _LIBPRELUDE_PRELUDE_GETOPT_H
#define _LIBPRELUDE_PRELUDE_GETOPT_H
#include "prelude-msgbuf.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
PRELUDE_OPTION_TYPE_CLI = 0x01,
PRELUDE_OPTION_TYPE_CFG = 0x02,
PRELUDE_OPTION_TYPE_WIDE = 0x04,
PRELUDE_OPTION_TYPE_CONTEXT = 0x08,
PRELUDE_OPTION_TYPE_ROOT = 0x10,
PRELUDE_OPTION_TYPE_DESTROY = 0x20
} prelude_option_type_t;
typedef enum {
PRELUDE_OPTION_INPUT_TYPE_STRING = 1,
PRELUDE_OPTION_INPUT_TYPE_INTEGER = 2,
PRELUDE_OPTION_INPUT_TYPE_BOOLEAN = 3
} prelude_option_input_type_t;
typedef struct prelude_option prelude_option_t;
typedef struct prelude_option_context prelude_option_context_t;
typedef int (*prelude_option_destroy_callback_t)(prelude_option_t *opt, prelude_string_t *out, void *context);
typedef int (*prelude_option_commit_callback_t)(prelude_option_t *opt, prelude_string_t *out, void *context);
typedef int (*prelude_option_get_callback_t)(prelude_option_t *opt, prelude_string_t *out, void *context);
typedef int (*prelude_option_set_callback_t)(prelude_option_t *opt, const char *optarg, prelude_string_t *err, void *context);
typedef enum {
PRELUDE_OPTION_ARGUMENT_REQUIRED = 1,
PRELUDE_OPTION_ARGUMENT_OPTIONAL = 2,
PRELUDE_OPTION_ARGUMENT_NONE = 3
} prelude_option_argument_t;
typedef enum {
PRELUDE_OPTION_PRIORITY_IMMEDIATE = -2,
PRELUDE_OPTION_PRIORITY_FIRST = -1,
PRELUDE_OPTION_PRIORITY_NONE = 0,
PRELUDE_OPTION_PRIORITY_LAST = 2
} prelude_option_priority_t;
typedef enum {
PRELUDE_OPTION_WARNING_OPTION = 0x1,
PRELUDE_OPTION_WARNING_ARG = 0x2
} prelude_option_warning_t;
void prelude_option_set_priority(prelude_option_t *option, prelude_option_priority_t priority);
void prelude_option_print(prelude_option_t *opt, prelude_option_type_t type, int descoff, FILE *fd);
int prelude_option_wide_send_msg(prelude_msgbuf_t *msgbuf, void *context);
void prelude_option_destroy(prelude_option_t *option);
int prelude_option_read(prelude_option_t *option, const char **filename,
int *argc, char **argv, prelude_string_t **err, void *context);
int prelude_option_add(prelude_option_t *parent, prelude_option_t **retopt, prelude_option_type_t type,
char shortopt, const char *longopt, const char *desc, prelude_option_argument_t has_arg,
int (*set)(prelude_option_t *opt, const char *optarg, prelude_string_t *err, void *context),
int (*get)(prelude_option_t *opt, prelude_string_t *out, void *context));
void prelude_option_set_type(prelude_option_t *opt, prelude_option_type_t type);
prelude_option_type_t prelude_option_get_type(prelude_option_t *opt);
void prelude_option_set_warnings(prelude_option_warning_t new_warnings, prelude_option_warning_t *old_warnings);
char prelude_option_get_shortname(prelude_option_t *opt);
const char *prelude_option_get_longname(prelude_option_t *opt);
void _prelude_option_set_private_data(prelude_option_t *opt, void *data);
void *_prelude_option_get_private_data(prelude_option_t *opt);
void prelude_option_set_data(prelude_option_t *opt, void *data);
void *prelude_option_get_data(prelude_option_t *opt);
int prelude_option_invoke_commit(prelude_option_t *opt, const char *ctname, prelude_string_t *value, void *context);
int prelude_option_invoke_set(prelude_option_t *opt, const char *ctname, prelude_string_t *value, void **context);
int prelude_option_invoke_get(prelude_option_t *opt, const char *ctname, prelude_string_t *value, void *context);
int prelude_option_invoke_destroy(prelude_option_t *opt, const char *ctname, prelude_string_t *value, void *context);
/*
*
*/
int prelude_option_new_root(prelude_option_t **retopt);
int prelude_option_new(prelude_option_t *parent, prelude_option_t **retopt);
void prelude_option_set_longopt(prelude_option_t *opt, const char *longopt);
const char *prelude_option_get_longopt(prelude_option_t *opt);
void prelude_option_set_description(prelude_option_t *opt, const char *description);
const char *prelude_option_get_description(prelude_option_t *opt);
void prelude_option_set_has_arg(prelude_option_t *opt, prelude_option_argument_t has_arg);
prelude_option_argument_t prelude_option_get_has_arg(prelude_option_t *opt);
void prelude_option_set_value(prelude_option_t *opt, const char *value);
const char *prelude_option_get_value(prelude_option_t *opt);
void prelude_option_set_help(prelude_option_t *opt, const char *help);
const char *prelude_option_get_help(prelude_option_t *opt);
void prelude_option_set_input_validation_regex(prelude_option_t *opt, const char *regex);
const char *prelude_option_get_input_validation_regex(prelude_option_t *opt);
void prelude_option_set_input_type(prelude_option_t *opt, prelude_option_input_type_t input_type);
prelude_option_input_type_t prelude_option_get_input_type(prelude_option_t *opt);
prelude_list_t *prelude_option_get_optlist(prelude_option_t *opt);
prelude_option_t *prelude_option_get_next(prelude_option_t *start, prelude_option_t *cur);
prelude_bool_t prelude_option_has_optlist(prelude_option_t *opt);
prelude_option_t *prelude_option_get_parent(prelude_option_t *opt);
void prelude_option_set_destroy_callback(prelude_option_t *opt,
prelude_option_destroy_callback_t destroy);
prelude_option_destroy_callback_t prelude_option_get_destroy_callback(prelude_option_t *opt);
void prelude_option_set_set_callback(prelude_option_t *opt,
prelude_option_set_callback_t set);
prelude_option_set_callback_t prelude_option_get_set_callback(prelude_option_t *opt);
void prelude_option_set_get_callback(prelude_option_t *opt,
int (*get)(prelude_option_t *opt, prelude_string_t *out, void *context));
prelude_option_get_callback_t prelude_option_get_get_callback(prelude_option_t *opt);
void prelude_option_set_commit_callback(prelude_option_t *opt, prelude_option_commit_callback_t commit);
prelude_option_commit_callback_t prelude_option_get_commit_callback(prelude_option_t *opt);
void prelude_option_set_default_context(prelude_option_t *opt, void *context);
int prelude_option_new_context(prelude_option_t *opt, prelude_option_context_t **ctx, const char *name, void *data);
void prelude_option_context_destroy(prelude_option_context_t *oc);
void *prelude_option_context_get_data(prelude_option_context_t *oc);
void prelude_option_context_set_data(prelude_option_context_t *oc, void *data);
prelude_option_t *prelude_option_search(prelude_option_t *parent, const char *name,
prelude_option_type_t type, prelude_bool_t walk_children);
prelude_option_context_t *prelude_option_search_context(prelude_option_t *opt, const char *name);
#ifdef __cplusplus
}
#endif
#endif /* _LIBPRELUDE_PRELUDE_GETOPT_H */
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