mirror of
https://github.com/tstack/lnav
synced 2024-11-03 23:15:38 +00:00
144 lines
4.5 KiB
C++
144 lines
4.5 KiB
C++
/**
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* Copyright (c) 2014, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include <assert.h>
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#include <locale.h>
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#include "lnav_util.hh"
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#include "../src/lnav_util.hh"
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static const char *GOOD_TIMES[] = {
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"2017 May 08 Mon 18:57:57.578",
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"May 01 00:00:01",
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"May 10 12:00:01",
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"2014-02-11 16:12:34",
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"05/18/2018 12:00:53 PM",
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"05/18/2018 12:00:53 AM",
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NULL
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};
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static const char *BAD_TIMES[] = {
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"1-2-3 1:2:3",
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"2013-22-01 12:01:22",
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"2013-00-01 12:01:22",
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"@4000000043",
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NULL
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};
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int main(int argc, char *argv[])
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{
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setenv("TZ", "UTC", 1);
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for (int lpc = 0; GOOD_TIMES[lpc]; lpc++) {
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date_time_scanner dts;
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struct timeval tv;
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struct exttm tm;
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const char *rc;
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rc = dts.scan(GOOD_TIMES[lpc], strlen(GOOD_TIMES[lpc]), NULL, &tm, tv);
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printf("ret %s %p\n", GOOD_TIMES[lpc], rc);
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assert(rc != NULL);
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char ts[64];
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gmtime_r(&tv.tv_sec, &tm.et_tm);
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dts.ftime(ts, sizeof(ts), tm);
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printf("orig %s\n", GOOD_TIMES[lpc]);
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printf("loop %s\n", ts);
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assert(strcmp(ts, GOOD_TIMES[lpc]) == 0);
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}
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{
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date_time_scanner dts;
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struct timeval tv;
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dts.convert_to_timeval("@40000000433225833b6e1a8c", -1, NULL, tv);
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assert(tv.tv_sec == 1127359865);
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assert(tv.tv_usec == 997071);
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memset(&tv, 0, sizeof(tv));
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dts.convert_to_timeval("@4000000043322583", -1, NULL, tv);
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assert(tv.tv_sec == 1127359865);
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assert(tv.tv_usec == 0);
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}
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for (int lpc = 0; BAD_TIMES[lpc]; lpc++) {
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date_time_scanner dts;
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struct timeval tv;
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struct exttm tm;
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printf("Checking bad time: %s\n", BAD_TIMES[lpc]);
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assert(dts.scan(BAD_TIMES[lpc], strlen(BAD_TIMES[lpc]), NULL, &tm, tv) == NULL);
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}
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{
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const char *en_date = "Jan 1 12:00:00";
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const char *es_date = " 1/Ene/2014:12:00:00 +0000";
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struct timeval en_tv, es_tv;
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struct exttm en_tm, es_tm;
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date_time_scanner dts;
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if (setlocale(LC_TIME, "es_ES.UTF-8") != NULL) {
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assert(dts.scan(en_date, strlen(en_date), NULL, &en_tm, en_tv) != NULL);
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dts.clear();
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assert(dts.scan(es_date, strlen(es_date), NULL, &es_tm, es_tv) != NULL);
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}
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}
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{
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const char *en_date = "Jan 1 12:00:00";
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const char *fr_date = "août 19 11:08:37";
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struct timeval en_tv, fr_tv;
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struct exttm en_tm, fr_tm;
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date_time_scanner dts;
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if (setlocale(LC_TIME, "fr_FR.UTF-8") != NULL) {
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assert(dts.scan(en_date, strlen(en_date), NULL, &en_tm, en_tv) != NULL);
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dts.clear();
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assert(dts.scan(fr_date, strlen(fr_date), NULL, &fr_tm, fr_tv) != NULL);
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}
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}
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{
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const char *epoch_str = "ts 1428721664 ]";
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struct exttm tm;
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off_t off = 0;
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bool rc = ptime_fmt("ts %s ]", &tm, epoch_str, off, strlen(epoch_str));
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assert(rc);
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assert(tm2sec(&tm.et_tm) == 1428721664);
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}
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}
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