date.c File Reference

#include "private.h"
#include "locale.h"

Macros
#define	INCR   1024
#define	SECSPERMIN   60
#define	TM_YEAR_BASE   1900

Functions
static void	display (const char *, time_t)
static void	dogmt (void)
static void	errensure (void)
int	main (const int argc, char *argv[])
static void	timeout (FILE *, const char *, const struct tm *)
static void	usage (void)

Variables
char **	environ
static int	retval = EXIT_SUCCESS

Macro Definition Documentation

#define INCR   1024

Referenced by timeout().

#define SECSPERMIN   60

Referenced by _fmt(), abbroffset(), gethms(), getsecs(), stringoffset(), stringrule(), stringzone(), time2sub(), and timesub().

#define TM_YEAR_BASE   1900

Referenced by _fmt(), time2sub(), and timesub().

Function Documentation

static void display ( const char *  format, time_t  now  )

static

References _, errensure(), localtime(), timeout(), and tm.

Referenced by main().

static void dogmt ( void  )

static

References _, environ, errensure(), and retval.

Referenced by main().

static void errensure ( void  )

static

References EXIT_FAILURE, EXIT_SUCCESS, and retval.

Referenced by display(), dogmt(), main(), timeout(), and usage().

int main	(	const int	argc,
		char *	argv[]
	)

References _, display(), dogmt(), errensure(), retval, strtoimax, time_t_max, time_t_min, TZ_DOMAIN, and usage().

static void timeout ( FILE *  fp, const char *  format, const struct tm *  tmp  )

static

References _, errensure(), INCR, retval, strftime(), and tm.

Referenced by display().

static void usage ( void  )

static

References _, errensure(), and retval.

Referenced by main().

Variable Documentation

char** environ

Referenced by dogmt().

int retval = EXIT_SUCCESS

static

Referenced by dogmt(), errensure(), main(), timeout(), and usage().