mariadb/mysys/mf_getdate.c
unknown 4b94313696 Fix build using --without-server. (Bug #11680)
configure.in:
  Fix directories built using --without-server, and add mf_keycache.o
  to list of objects only built for thread-safe library, since it requires
  threading.
dbug/my_main.c:
  Don't try to initialize thread globals if not built with threading.
mysys/Makefile.am:
  Remove mf_keycache.c from list of files to build (it will be included
  in THREAD_LOBJECTS when appropriate).
mysys/mf_getdate.c:
  Fix usage of gmtime().
sql/share/Makefile.am:
  Allow removal of mysqld_error.h to fail, in case it doesn't exist yet.
tests/Makefile.am:
  Don't link against libmysys explicitly.
2005-08-23 11:25:24 -07:00

82 lines
2.5 KiB
C

/* Copyright (C) 2000 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* Get date in a printable form: yyyy-mm-dd hh:mm:ss */
#include "mysys_priv.h"
#include <m_string.h>
/*
get date as string
SYNOPSIS
get_date()
to - string where date will be written
flag - format of date:
If flag & GETDATE_TIME Return date and time
If flag & GETDATE_SHORT_DATE Return short date format YYMMDD
If flag & GETDATE_HHMMSSTIME Return time in HHMMDD format.
If flag & GETDATE_GMT Date/time in GMT
If flag & GETDATE_FIXEDLENGTH Return fixed length date/time
date - for conversion
*/
void get_date(register my_string to, int flag, time_t date)
{
reg2 struct tm *start_time;
time_t skr;
#if defined(HAVE_LOCALTIME_R) && defined(_REENTRANT)
struct tm tm_tmp;
#endif
skr=date ? (time_t) date : time((time_t*) 0);
#if defined(HAVE_LOCALTIME_R) && defined(_REENTRANT)
if (flag & GETDATE_GMT)
localtime_r(&skr,&tm_tmp);
else
gmtime_r(&skr,&tm_tmp);
start_time= &tm_tmp;
#else
if (flag & GETDATE_GMT)
start_time= localtime(&skr);
else
start_time= gmtime(&skr);
#endif
if (flag & GETDATE_SHORT_DATE)
sprintf(to,"%02d%02d%02d",
start_time->tm_year % 100,
start_time->tm_mon+1,
start_time->tm_mday);
else
sprintf(to, ((flag & GETDATE_FIXEDLENGTH) ?
"%4d-%02d-%02d" : "%d-%02d-%02d"),
start_time->tm_year+1900,
start_time->tm_mon+1,
start_time->tm_mday);
if (flag & GETDATE_DATE_TIME)
sprintf(strend(to),
((flag & GETDATE_FIXEDLENGTH) ?
" %02d:%02d:%02d" : " %2d:%02d:%02d"),
start_time->tm_hour,
start_time->tm_min,
start_time->tm_sec);
else if (flag & GETDATE_HHMMSSTIME)
sprintf(strend(to),"%02d%02d%02d",
start_time->tm_hour,
start_time->tm_min,
start_time->tm_sec);
} /* get_date */