/* ====================================================================
* Copyright (c) 1995-1999 The Apache Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* 4. The names "Apache Server" and "Apache Group" must not be used to
* endorse or promote products derived from this software without
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* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
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*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
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* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Group and was originally based
* on public domain software written at the National Center for
* Supercomputing Applications, University of Illinois, Urbana-Champaign.
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*/
/*
* cronotest -- test harness for cronoutils
*
* Copyright (c) 1996-1999 by Ford & Mason Ltd
*
* This software was submitted by Ford & Mason Ltd to the Apache
* Software Foundation in December 1999. Future revisions and
* derivatives of this source code must acknowledge Ford & Mason Ltd
* as the original contributor of this module. All other licensing
* and usage conditions are those of the Apache Software Foundation.
*
* Originally written by Andrew Ford <A.Ford@ford-mason.co.uk>
*
* Usage:
*
* cronotest [OPTIONS] template count
*/
#include "cronoutils.h"
#include "getopt.h"
#define VERSION_MSG "%s: test program for " PACKAGE " version " VERSION "\n"
#define USAGE_MSG "usage: %s [OPTIONS] template count\n" \
"\n"\
" -a, --american American date formats\n" \
" -e, --european European date formats (default)\n" \
" -p PERIOD, --period=PERIOD set the rotation period explicitly\n" \
" -d DELAY, --delay=DELAY set the rotation period delay\n" \
" -s, --start-time=TIME starting time\n" \
" -z TZ, --time-zone=TZ use TZ for timezone\n" \
" -h, --help print this help, then exit\n" \
" -v, --verbose print verbose messages\n" \
" -V, --version print version number, then exit\n" \
"\n" \
"Starting time can be expressed in one of the following formats:\n" \
"\n" \
" dd month year [HH:MM[:SS]]\n" \
" dd mm year [HH:MM[:SS]]\n" \
"\n" \
"If American date formats are selected then the day and month \n" \
"specifiers are transposed.\n" \
"\n"
char *short_options = "ad:ep:s:z:hVvD";
struct option long_options[] =
{
{ "american", no_argument, NULL, 'a' },
{ "european", no_argument, NULL, 'e' },
{ "start-time", required_argument, NULL, 's' },
{ "time-zone", required_argument, NULL, 'z' },
{ "period", required_argument, NULL, 'p' },
{ "delay", required_argument, NULL, 'd' },
{ "test-subdirs", required_argument, NULL, 'D' },
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'V' },
{ "verbose", no_argument, NULL, 'v' }
};
/* Test harness for determine_periodicity and start_of_this/next_period
*/
int
main(int argc, char **argv, char **envp)
{
PERIODICITY periodicity = UNKNOWN;
PERIODICITY period_delay_units = UNKNOWN;
int period_multiple = 1;
int period_delay = 0;
int use_american_date_formats = 0;
time_t time_now = time(NULL);
struct tm *tm;
char *start_time = NULL;
char *template;
int ch;
int n;
int i;
char buf[BUFSIZE];
char filename[MAX_PATH];
int test_subdir_creation = 0;
debug_file = stdout;
while ((ch = getopt_long(argc, argv, short_options, long_options, NULL)) != EOF)
{
switch (ch)
{
case 'a':
use_american_date_formats = 1;
break;
case 'e':
use_american_date_formats = 0;
break;
case 'd':
period_delay_units = parse_timespec(optarg, &period_delay);
break;
case 'p':
periodicity = parse_timespec(optarg, &period_multiple);
if ( (periodicity == INVALID_PERIOD)
|| (periodicity == PER_SECOND) && (60 % period_multiple)
|| (periodicity == PER_MINUTE) && (60 % period_multiple)
|| (periodicity == HOURLY) && (24 % period_multiple)
|| (periodicity == DAILY) && (period_multiple > 365)
|| (periodicity == WEEKLY) && (period_multiple > 52)
|| (periodicity == MONTHLY) && (12 % period_multiple)) {
fprintf(stderr, "%s: invalid explicit period specification (%s)\n", argv[0], start_time);
exit(1);
}
break;
case 's':
start_time = optarg;
break;
case 'z':
sprintf(buf, "TZ=%s", optarg);
putenv(buf);
break;
case 'V':
fprintf(stderr, VERSION_MSG, argv[0]);
exit(0);
case 'D':
test_subdir_creation++;
break;
case 'v':
debug_file = stdout;
break;
case 'h':
case '?':
fprintf(stderr, USAGE_MSG, argv[0]);
exit(1);
}
}
if (optind != argc - 2)
{
fprintf(stderr, USAGE_MSG, argv[0]);
exit(1);
}
if (start_time)
{
time_now = parse_time(start_time, use_american_date_formats);
if (time_now == -1)
{
fprintf(stderr, "%s: invalid start time (%s)\n", argv[0], start_time);
exit(1);
}
}
template = argv[optind++];
n = atoi(argv[optind]);
if (periodicity == UNKNOWN) {
periodicity = determine_periodicity(template);
}
if (period_delay) {
if ( (period_delay_units > periodicity)
|| ( period_delay_units == periodicity
&& abs(period_delay) >= period_multiple)) {
fprintf(stderr, "%s: period delay cannot be larger than the rollover period\n", argv[0], start_time);
exit(1);
}
period_delay *= period_seconds[period_delay_units];
}
printf("Rotation period is per %d %s\n", period_multiple, periods[periodicity]);
tm = localtime(&time_now);
strftime(buf, sizeof (buf), "%c %Z", tm);
printf("Start time is %s (%ld)\n", buf, time_now);
for (i = 1; i <= n; i++)
{
tm = localtime(&time_now);
strftime(buf, sizeof (buf), "%c %Z", tm);
printf("Period %d starts at %s (%ld): ", i, buf, time_now);
time_now = start_of_this_period(time_now, periodicity, period_multiple);
tm = localtime(&time_now);
strftime(filename, MAX_PATH, template, tm);
printf("\"%s\"\n", filename);
if (test_subdir_creation)
{
create_subdirs(filename);
}
time_now = start_of_next_period(time_now, periodicity, period_multiple) + period_delay;
}
return 0;
}
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