#pragma prototyped

#ifndef _TM_H

#define _TM_H

#define TM_VERSION 20070319L

#include <ast.h>

#include <times.h>

#undef daylight

#define tmset(z) tminit(z)

#define tmisleapyear(y) (!((y)%4)&&(((y)%100)||!((((y)<1900)?((y)+1900):(y))%400)))

#define TM_ADJUST (1<<0) /* local doesn't do leap secs */

#define TM_LEAP (1<<1) /* do leap seconds */

#define TM_UTC (1<<2) /* universal coordinated ref */

#define TM_PEDANTIC (1<<3) /* pedantic date parse */

#define TM_DATESTYLE (1<<4) /* date(1) style mmddHHMMccyy */

#define TM_SUBSECOND (1<<5) /* <something>%S => ...%S.%P */

#define TM_DST (-60) /* default minutes for DST */

#define TM_LOCALZONE (25 * 60) /* use local time zone offset */

#define TM_UTCZONE (26 * 60) /* UTC "time zone" */

#define TM_MAXLEAP 1 /* max leap secs per leap */

#define TM_WINDOW 69 /* century windowing guard year */

#define TM_MONTH_ABBREV 0

#define TM_MONTH 12

#define TM_DAY_ABBREV 24

#define TM_DAY 31

#define TM_TIME 38

#define TM_DATE 39

#define TM_DEFAULT 40

#define TM_MERIDIAN 41

#define TM_UT 43

#define TM_DT 47

#define TM_SUFFIXES 51

#define TM_PARTS 55

#define TM_HOURS 62

#define TM_DAYS 66

#define TM_LAST 69

#define TM_THIS 72

#define TM_NEXT 75

#define TM_EXACT 78

#define TM_NOISE 81

#define TM_ORDINAL 85

#define TM_DIGITS 95

#define TM_CTIME 105

#define TM_DATE_1 106

#define TM_INTERNATIONAL 107

#define TM_RECENT 108

#define TM_DISTANT 109

#define TM_MERIDIAN_TIME 110

#define TM_ERA 111

#define TM_ERA_DATE 112

#define TM_ERA_TIME 113

#define TM_ERA_DEFAULT 114

#define TM_ERA_YEAR 115

#define TM_ORDINALS 116

#define TM_FINAL 126

#define TM_WORK 129

#define TM_NFORM 132

typedef struct /* leap second info */

{

time_t time; /* the leap second event */

int total; /* inclusive total since epoch */

} Tm_leap_t;

typedef struct /* time zone info */

{

char* type; /* type name */

char* standard; /* standard time name */

char* daylight; /* daylight or summertime name */

short west; /* minutes west of GMT */

short dst; /* add to tz.west for DST */

} Tm_zone_t;

typedef struct /* tm library readonly data */

{

char** format; /* default TM_* format strings */

unsigned char* lex; /* format lex type classes */

char* digit; /* output digits */

short* days; /* days in month i */

short* sum; /* days in months before i */

Tm_leap_t* leap; /* leap second table */

Tm_zone_t* zone; /* alternate timezone table */

} Tm_data_t;

typedef struct /* tm library global info */

{

char* deformat; /* TM_DEFAULT override */

int flags; /* flags */

char** format; /* current format strings */

Tm_zone_t* date; /* timezone from last tmdate() */

Tm_zone_t* local; /* local timezone */

Tm_zone_t* zone; /* current timezone */

} Tm_info_t;

typedef struct Tm_s

{

int tm_sec;

int tm_min;

int tm_hour;

int tm_mday;

int tm_mon;

int tm_year;

int tm_wday;

int tm_yday;

int tm_isdst;

uint32_t tm_nsec;

Tm_zone_t* tm_zone;

} Tm_t;

#if _BLD_ast && defined(__EXPORT__)

#define extern extern __EXPORT__

#endif

#if !_BLD_ast && defined(__IMPORT__)

#define extern extern __IMPORT__

#endif

extern Tm_data_t* _tm_datap_;

extern Tm_info_t* _tm_infop_;

#define tm_data (*_tm_datap_)

#define tm_info (*_tm_infop_)

#undef extern

#if _BLD_ast && defined(__EXPORT__)

#define extern __EXPORT__

#endif

extern time_t tmdate(const char*, char**, time_t*);

extern int tmequiv(Tm_t*);

extern Tm_t* tmfix(Tm_t*);

extern char* tmfmt(char*, size_t, const char*, time_t*);

extern char* tmform(char*, const char*, time_t*);

extern int tmgoff(const char*, char**, int);

extern void tminit(Tm_zone_t*);

extern time_t tmleap(time_t*);

extern int tmlex(const char*, char**, char**, int, char**, int);

extern char** tmlocale(void);

extern Tm_t* tmmake(time_t*);

extern char* tmpoff(char*, size_t, const char*, int, int);

extern time_t tmscan(const char*, char**, const char*, char**, time_t*, long);

extern int tmsleep(time_t, time_t);

extern time_t tmtime(Tm_t*, int);

extern Tm_zone_t* tmtype(const char*, char**);

extern int tmweek(Tm_t*, int, int, int);

extern int tmword(const char*, char**, const char*, char**, int);

extern Tm_zone_t* tmzone(const char*, char**, const char*, int*);

#undef extern

#endif