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#ifndef DATE_H
#define DATE_H
enum date_mode_type {
DATE_NORMAL = 0,
DATE_HUMAN,
DATE_RELATIVE,
DATE_SHORT,
DATE_ISO8601,
DATE_ISO8601_STRICT,
DATE_RFC2822,
DATE_STRFTIME,
DATE_RAW,
DATE_UNIX
};
struct date_mode {
enum date_mode_type type;
const char *strftime_fmt;
int local;
};
/*
* Convenience helper for passing a constant type, like:
*
* show_date(t, tz, DATE_MODE(NORMAL));
*/
#define DATE_MODE(t) date_mode_from_type(DATE_##t)
struct date_mode *date_mode_from_type(enum date_mode_type type);
const char *show_date(timestamp_t time, int timezone, const struct date_mode *mode);
void show_date_relative(timestamp_t time, struct strbuf *timebuf);
int parse_date(const char *date, struct strbuf *out);
int parse_date_basic(const char *date, timestamp_t *timestamp, int *offset);
int parse_expiry_date(const char *date, timestamp_t *timestamp);
void datestamp(struct strbuf *out);
#define approxidate(s) approxidate_careful((s), NULL)
timestamp_t approxidate_careful(const char *, int *);
timestamp_t approxidate_relative(const char *date);
void parse_date_format(const char *format, struct date_mode *mode);
int date_overflows(timestamp_t date);
time_t tm_to_time_t(const struct tm *tm);
#endif
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