/usr/include/h2o/time_.h is in libh2o-dev-common 2.2.4+dfsg-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | /*
* Copyright (c) 2015 DeNA Co., Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef h2o__time_h
#define h2o__time_h
#include <stdint.h>
#include <sys/time.h>
#include <time.h>
#ifdef __cplusplus
extern "C" {
#endif
#define H2O_TIMESTR_RFC1123_LEN (sizeof("Sun, 06 Nov 1994 08:49:37 GMT") - 1)
#define H2O_TIMESTR_LOG_LEN (sizeof("29/Aug/2014:15:34:38 +0900") - 1)
/**
* builds a RFC-1123 style date string
*/
void h2o_time2str_rfc1123(char *buf, struct tm *gmt);
/**
* converts HTTP-date to packed format (or returns UINT64_MAX on failure)
*/
int h2o_time_parse_rfc1123(const char *s, size_t len, struct tm *tm);
/**
* builds an Apache log-style date string
*/
void h2o_time2str_log(char *buf, time_t time);
static inline int64_t h2o_timeval_subtract(struct timeval *from, struct timeval *until)
{
int32_t delta_sec = (int32_t)until->tv_sec - (int32_t)from->tv_sec;
int32_t delta_usec = (int32_t)until->tv_usec - (int32_t)from->tv_usec;
int64_t delta = (int64_t)((int64_t)delta_sec * 1000 * 1000L) + delta_usec;
return delta;
}
static inline int h2o_timeval_is_null(struct timeval *tv)
{
return tv->tv_sec == 0;
}
#ifdef __cplusplus
}
#endif
#endif
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