#ifndef __PCLT_H_
#define __PCLT_H_

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include <sys/types.h>
#include <sys/stat.h>
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif
#if ENABLE_REGEX
# include <regex.h>
#endif
#include "ft.h"


#define PCL_SET(m, t) ((m) |= (t))
#define PCL_UNSET(m, t) ((m) &= !(t))
#define PCL_ISSET(m, t) ((m) & (t))


/* PCLEUID */

typedef struct {
	uid_t pcl_luid;
	uid_t pcl_ruid;

#define PCLEUID_S 1
#define PCLEUID_L 2
#define PCLEUID_R 3
#define PCLEUID_LR 4
	uint8_t pcl_type;
} PCLEUID;


/* PCLEGID */

typedef struct {
	int pcl_lgid;
	int pcl_rgid;

#define PCLEGID_S 1
#define PCLEGID_L 2
#define PCLEGID_R 3
#define PCLEGID_LR 4
	uint8_t pcl_type;
} PCLEGID;


/* PCLENT */

typedef struct {
	char **pcl_name;
	uint16_t pcl_namesize;
#if ENABLE_REGEX	
	char **pcl_pattern;
	regex_t *pcl_ename;
	uint16_t pcl_enamesize;
#endif
	PCLEGID *pcl_egid;
	uint16_t pcl_egidsize;
	PCLEUID *pcl_euid;
	uint16_t pcl_euidsize;	
	
#define PCL_TF 0x01
#define PCL_TC 0x02
#define PCL_TD 0x04
#define PCL_TB 0x08
#define PCL_TR 0x10
#define PCL_TL 0x20
#define PCL_TS 0x40	
	uint8_t pcl_type;

#define PCL_MMATCH 0x01
#define PCL_MSTOP 0x02
#define PCL_MINH 0x04	
	uint8_t pcl_marks;

	/* for programmers using */
	uint16_t pcl_opt;
} PCLENT;

PCLENT * pclent_init();
void pclent_close();
void pclent_clear();
PCLENT * pclent_addname();
PCLENT * pclent_addename();
PCLENT * pclent_addegid();
PCLENT * pclent_addeuid();
void pclent_addtype();
void pclent_settype();


/* PCL */

typedef struct {
	PCLENT *pcl_entries;
	uint8_t pcl_size;
	
#define PCL_INO 0x01
#define PCL_IPRE 0x02
#define PCL_IPOST 0x03	
	uint8_t pcl_inh;
} PCL;

PCL * pcl_init();
void pcl_close();
void pcl_clear();
PCL * pcl_add();
const PCLENT * pcl_match();


/* PCLT */

typedef FT PCLT;

PCLT * pclt_init();
void pclt_close();
PCL * pclt_add();
int pclt_merge();
PCL * pclt_get();

#endif /* __PCLT_H_ */