#ifndef __ASL_CORE_H__
#define __ASL_CORE_H__
#include <stdlib.h>
#include <stdint.h>
#include <Availability.h>
typedef struct
{
uint32_t encoding;
size_t delta;
size_t bufsize;
size_t cursor;
char *buf;
} asl_string_t;
#define ASL_STATUS_OK 0
#define ASL_STATUS_INVALID_ARG 1
#define ASL_STATUS_INVALID_STORE 2
#define ASL_STATUS_INVALID_STRING 3
#define ASL_STATUS_INVALID_ID 4
#define ASL_STATUS_INVALID_MESSAGE 5
#define ASL_STATUS_NOT_FOUND 6
#define ASL_STATUS_READ_FAILED 7
#define ASL_STATUS_WRITE_FAILED 8
#define ASL_STATUS_NO_MEMORY 9
#define ASL_STATUS_ACCESS_DENIED 10
#define ASL_STATUS_READ_ONLY 11
#define ASL_STATUS_WRITE_ONLY 12
#define ASL_STATUS_MATCH_FAILED 13
#define ASL_STATUS_NO_RECORDS 14
#define ASL_STATUS_FAILED 9999
#define ASL_REF_NULL 0xffffffffffffffffLL
#define ASL_MSG_FLAG_READ_UID_SET 0x0001
#define ASL_MSG_FLAG_READ_GID_SET 0x0002
#define ASL_MSG_FLAG_SEARCH_MATCH 0x8000
#define ASL_MSG_FLAG_SEARCH_CLEAR 0x7fff
#define ASL_QUERY_MATCH_SLOW 0x00000000
#define ASL_QUERY_MATCH_MSG_ID 0x00000001
#define ASL_QUERY_MATCH_TIME 0x00000002
#define ASL_QUERY_MATCH_NANO 0x00000004
#define ASL_QUERY_MATCH_LEVEL 0x00000008
#define ASL_QUERY_MATCH_PID 0x00000010
#define ASL_QUERY_MATCH_UID 0x00000020
#define ASL_QUERY_MATCH_GID 0x00000040
#define ASL_QUERY_MATCH_RUID 0x00000080
#define ASL_QUERY_MATCH_RGID 0x00000100
#define ASL_QUERY_MATCH_REF_PID 0x00000200
#define ASL_QUERY_MATCH_HOST 0x00000400
#define ASL_QUERY_MATCH_SENDER 0x00000800
#define ASL_QUERY_MATCH_FACILITY 0x00001000
#define ASL_QUERY_MATCH_MESSAGE 0x00002000
#define ASL_QUERY_MATCH_REF_PROC 0x00004000
#define ASL_QUERY_MATCH_SESSION 0x00008000
#define ASL_QUERY_MATCH_TRUE 0x80000000
#define ASL_QUERY_MATCH_FALSE 0x40000000
#define ASL_QUERY_MATCH_ERROR 0x20000000
#define ASL_ENCODE_NONE 0
#define ASL_ENCODE_SAFE 1
#define ASL_ENCODE_ASL 2
#define ASL_ENCODE_XML 3
#define ASL_ENCODE_MASK 0x0000000f
#define ASL_STRING_VM 0x80000000
#define ASL_STRING_LEN 0x40000000
#define ASL_STRING_MIG 0xc0000002
uint32_t asl_core_string_hash(const char *str, uint32_t len) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
const char *asl_core_error(uint32_t code) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
uint32_t asl_core_check_access(int32_t msgu, int32_t msgg, int32_t readu, int32_t readg, uint16_t flags) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
uint64_t asl_core_htonq(uint64_t n) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
uint64_t asl_core_ntohq(uint64_t n)__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
uint64_t asl_core_new_msg_id(uint64_t start) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
char *asl_core_encode_buffer(const char *in, uint32_t len) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_5_0);
int32_t asl_core_decode_buffer(const char *in, char **buf, uint32_t *len) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_5_0);
asl_string_t *asl_string_new(uint32_t encoding) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
char *asl_string_free_return_bytes(asl_string_t *str) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
void asl_string_free(asl_string_t *str) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
char *asl_string_bytes(asl_string_t *str) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
size_t asl_string_length(asl_string_t *str) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
size_t asl_string_allocated_size(asl_string_t *str) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append(asl_string_t *str, const char *app) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append_asl_key(asl_string_t *str, const char *app) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append_op(asl_string_t *str, uint32_t op) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append_no_encoding(asl_string_t *str, const char *app) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append_char_no_encoding(asl_string_t *str, const char c) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
asl_string_t *asl_string_append_xml_tag(asl_string_t *str, const char *tag, const char *s) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_1);
#endif