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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:01:30 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:01:30 +0000 |
commit | 6beeb1b708550be0d4a53b272283e17e5e35fe17 (patch) | |
tree | 1ce8673d4aaa948e5554000101f46536a1e4cc29 /modules/md/md_time.h | |
parent | Initial commit. (diff) | |
download | apache2-6beeb1b708550be0d4a53b272283e17e5e35fe17.tar.xz apache2-6beeb1b708550be0d4a53b272283e17e5e35fe17.zip |
Adding upstream version 2.4.57.upstream/2.4.57upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'modules/md/md_time.h')
-rw-r--r-- | modules/md/md_time.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/modules/md/md_time.h b/modules/md/md_time.h new file mode 100644 index 0000000..92bd9d8 --- /dev/null +++ b/modules/md/md_time.h @@ -0,0 +1,77 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef mod_md_md_time_h +#define mod_md_md_time_h + +#include <stdio.h> + +#define MD_SECS_PER_HOUR (60*60) +#define MD_SECS_PER_DAY (24*MD_SECS_PER_HOUR) + +typedef struct md_timeperiod_t md_timeperiod_t; + +struct md_timeperiod_t { + apr_time_t start; + apr_time_t end; +}; + +apr_time_t md_timeperiod_length(const md_timeperiod_t *period); + +int md_timeperiod_contains(const md_timeperiod_t *period, apr_time_t time); +int md_timeperiod_has_started(const md_timeperiod_t *period, apr_time_t time); +int md_timeperiod_has_ended(const md_timeperiod_t *period, apr_time_t time); +apr_interval_time_t md_timeperiod_remaining(const md_timeperiod_t *period, apr_time_t time); + +/** + * Return the timeperiod common between a and b. If both do not overlap, return {0,0}. + */ +md_timeperiod_t md_timeperiod_common(const md_timeperiod_t *a, const md_timeperiod_t *b); + +char *md_timeperiod_print(apr_pool_t *p, const md_timeperiod_t *period); + +/** + * Print a human readable form of the give duration in days/hours/min/sec + */ +const char *md_duration_print(apr_pool_t *p, apr_interval_time_t duration); +const char *md_duration_roughly(apr_pool_t *p, apr_interval_time_t duration); + +/** + * Parse a machine readable string duration in the form of NN[unit], where + * unit is d/h/mi/s/ms with the default given should the unit not be specified. + */ +apr_status_t md_duration_parse(apr_interval_time_t *ptimeout, const char *value, + const char *def_unit); +const char *md_duration_format(apr_pool_t *p, apr_interval_time_t duration); + +typedef struct { + apr_interval_time_t norm; /* if > 0, normalized base length */ + apr_interval_time_t len; /* length of the timespan */ +} md_timeslice_t; + +apr_status_t md_timeslice_create(md_timeslice_t **pts, apr_pool_t *p, + apr_interval_time_t norm, apr_interval_time_t len); + +int md_timeslice_eq(const md_timeslice_t *ts1, const md_timeslice_t *ts2); + +const char *md_timeslice_parse(md_timeslice_t **pts, apr_pool_t *p, + const char *val, apr_interval_time_t defnorm); +const char *md_timeslice_format(const md_timeslice_t *ts, apr_pool_t *p); + +md_timeperiod_t md_timeperiod_slice_before_end(const md_timeperiod_t *period, + const md_timeslice_t *ts); + +#endif /* md_util_h */ |