AzParam(int argc, const char *argv[],
bool inp_doCheck=true,
char file_mark='@',
char inp_dlm=',',
char inp_kwval_dlm='=',
char cmt='#') : sp_used_kw(100, 30)
{
doCheck = inp_doCheck;
dlm = inp_dlm;
kwval_dlm = inp_kwval_dlm;
concat_args(argc, argv, &s_param, file_mark, dlm, cmt);
param = s_param.c_str();
}
int
main (int argc, char *argv[])
{
int r;
struct tm tm;
time_t result;
time_t now;
time_t *nowp = NULL;
char *argstr;
int round = PARSE_TIME_NO_ROUND;
char buf[1024];
const char *format = DEFAULT_FORMAT;
struct option options[] = {
{ "help", no_argument, NULL, 'h' },
{ "^", no_argument, NULL, 'u' },
{ "^^", no_argument, NULL, 'U' },
{ "_", no_argument, NULL, 'd' },
{ "format", required_argument, NULL, 'f' },
{ "ref", required_argument, NULL, 'r' },
{ NULL, 0, NULL, 0 },
};
for (;;) {
int c;
c = getopt_long (argc, argv, "huUdf:r:", options, NULL);
if (c == -1)
break;
switch (c) {
case 'f':
/* output format */
format = optarg;
break;
case 'u':
round = PARSE_TIME_ROUND_UP_INCLUSIVE;
break;
case 'U':
round = PARSE_TIME_ROUND_UP;
break;
case 'd':
round = PARSE_TIME_ROUND_DOWN;
break;
case 'r':
/* specify now in seconds since epoch */
now = (time_t) strtol (optarg, NULL, 10);
if (now >= (time_t) 0)
nowp = &now;
break;
case 'h':
case '?':
default:
usage (argv[0]);
return 1;
}
}
if (optind == argc)
return parse_stdin (stdin, nowp, round, format);
argstr = concat_args (optind, argc, argv);
if (!argstr)
return 1;
r = parse_time_string (argstr, &result, nowp, round);
free (argstr);
if (r) {
const char *errstr = parse_time_strerror (r);
if (errstr)
fprintf (stderr, "ERROR: %s\n", errstr);
else
fprintf (stderr, "ERROR: %d\n", r);
return r;
}
if (!localtime_r (&result, &tm))
return 1;
strftime (buf, sizeof (buf), format, &tm);
printf ("%s\n", buf);
return 0;
}
