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Diff for /libelwix/src/time.c between versions 1.1.2.2 and 1.3.22.1

version 1.1.2.2, 2013/03/07 15:34:26 version 1.3.22.1, 2014/01/14 22:38:58
Line 1 Line 1
   /*************************************************************************
   * (C) 2013 AITNET ltd - Sofia/Bulgaria - <misho@aitnet.org>
   *  by Michael Pounov <misho@elwix.org>
   *
   * $Author$
   * $Id$
   *
   **************************************************************************
   The ELWIX and AITNET software is distributed under the following
   terms:
   
   All of the documentation and software included in the ELWIX and AITNET
   Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
   Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
           by Michael Pounov <misho@elwix.org>.  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 acknowledgement:
   This product includes software developed by Michael Pounov <misho@elwix.org>
   ELWIX - Embedded LightWeight unIX and its contributors.
   4. Neither the name of AITNET nor the names of its contributors
      may be used to endorse or promote products derived from this software
      without specific prior written permission.
   
   THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND
   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   SUCH DAMAGE.
   */
 #include "global.h"  #include "global.h"
   
   
Line 38  stridx_compare(struct stridx * __restrict a, struct st Line 83  stridx_compare(struct stridx * __restrict a, struct st
 }  }
   
 static int  static int
search4month(char * __restrict psMonth, int * __restrict id)search4month(char * psMonth, int * __restrict id)
 {  {
         static int sorted = 0;          static int sorted = 0;
        struct stridx *el;        struct stridx *el, item = { psMonth, 0 };
   
         if (!psMonth)          if (!psMonth)
                 return -1;                  return -1;
Line 53  search4month(char * __restrict psMonth, int * __restri Line 98  search4month(char * __restrict psMonth, int * __restri
         }          }
   
         str_Lower(psMonth);          str_Lower(psMonth);
        el = bsearch(psMonth, months, sizeof(months) / sizeof(struct stridx), sizeof(struct stridx),         el = bsearch(&item, months, sizeof(months) / sizeof(struct stridx), sizeof(struct stridx), 
                                 (int (*)(const void*, const void*)) stridx_compare);                                  (int (*)(const void*, const void*)) stridx_compare);
         if (el && id)          if (el && id)
                 *id = el->id;                  *id = el->id;
Line 65  static int Line 110  static int
 search4wday(char * __restrict psWDay, int * __restrict id)  search4wday(char * __restrict psWDay, int * __restrict id)
 {  {
         static int sorted = 0;          static int sorted = 0;
        struct stridx *el;        struct stridx *el, item = { psWDay, 0 };
   
         if (!psWDay)          if (!psWDay)
                 return -1;                  return -1;
Line 77  search4wday(char * __restrict psWDay, int * __restrict Line 122  search4wday(char * __restrict psWDay, int * __restrict
         }          }
   
         str_Lower(psWDay);          str_Lower(psWDay);
        el = bsearch(psWDay, wdays, sizeof(wdays) / sizeof(struct stridx), sizeof(struct stridx),         el = bsearch(&item, wdays, sizeof(wdays) / sizeof(struct stridx), sizeof(struct stridx), 
                                 (int (*)(const void*, const void*)) stridx_compare);                                  (int (*)(const void*, const void*)) stridx_compare);
         if (el && id)          if (el && id)
                 *id = el->id;                  *id = el->id;
Line 90  search4wday(char * __restrict psWDay, int * __restrict Line 135  search4wday(char * __restrict psWDay, int * __restrict
  * time_Parse() - Parse and make unix time from standart time strings ...   * time_Parse() - Parse and make unix time from standart time strings ...
  *   *
  * @csTime = Time string   * @csTime = Time string
 * return: =0 error or !=0 converted time  * return: =-1 error or !=-1 converted time 
  */   */
 time_t  time_t
 time_Parse(const char *csTime)  time_Parse(const char *csTime)
Line 99  time_Parse(const char *csTime) Line 144  time_Parse(const char *csTime)
         char *s;          char *s;
         int tm_sec, tm_min, tm_hour, tm_mday, tm_year, tm_mon, tm_wday;          int tm_sec, tm_min, tm_hour, tm_mday, tm_year, tm_mon, tm_wday;
         char str_mon[512], str_wday[512];          char str_mon[512], str_wday[512];
           time_t tim;
   
         memset(&tm, 0, sizeof tm);          memset(&tm, 0, sizeof tm);
         memset(&str_mon, 0, sizeof str_mon);          memset(&str_mon, 0, sizeof str_mon);
Line 201  time_Parse(const char *csTime) Line 247  time_Parse(const char *csTime)
                 tm.tm_min = tm_min;                  tm.tm_min = tm_min;
                 tm.tm_sec = tm_sec;                  tm.tm_sec = tm_sec;
                 tm.tm_year = tm_year;                  tm.tm_year = tm_year;
        } else        } else {
                 elwix_SetErr(EINVAL, "Invalid date/time format");
                 return (time_t) -1;                  return (time_t) -1;
           }
   
         if (tm.tm_year > 1900)          if (tm.tm_year > 1900)
                 tm.tm_year -= 1900;                  tm.tm_year -= 1900;
         else if (tm.tm_year < 70)          else if (tm.tm_year < 70)
                 tm.tm_year += 100;                  tm.tm_year += 100;
   
        return timegm(&tm);        if ((tim = timegm(&tm)) == (time_t) -1)
                 elwix_SetErr(EINVAL, "Invalid date/time format");
         return tim;
 }
 
 /*
  * time_rdtsc() - Get TSC timer value from CPU
  *
  * return: TSC in nanoseconds
  */
 uint64_t
 time_rdtsc(void)
 {
 #if defined(i386) || defined(__i386__)
         /* i386 */
         uint32_t hi, lo;
 
         asm volatile("rdtsc" : "=d" (hi), "=a" (lo));
         return (((uint64_t) hi << 32) | (uint64_t) lo);
 #elif defined(amd64) || defined(__amd64__) || \
         defined(x86_64) || defined(__x86_64__)
         /* amd64 */
         uint64_t res;
 
         asm volatile("rdtsc" : "=a" (res));
         return res;
 #else
         /* unsupported for this architecture, get time by ordinary way */
         struct timespec ts = { 0, 0LL };
         uint64_t res;
 
         clock_gettime(CLOCK_UPTIME_PRECISE, &ts);
         return ((uint64_t) ts.tv_sec * 1000000000 + ts.tv_nsec);
 #endif
 }  }
Removed from v.1.1.2.2  
changed lines
  Added in v.1.3.22.1

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