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Posted to commits@trafficserver.apache.org by zw...@apache.org on 2013/04/15 23:19:53 UTC

[24/50] git commit: TS-1787 gcc 4.8 complains about uninitialized struct tm

TS-1787 gcc 4.8 complains about uninitialized struct tm


Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo
Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/ce893d72
Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/ce893d72
Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/ce893d72

Branch: refs/heads/3.3.x
Commit: ce893d72f9521dfea0d2b71b16c6a8186cec6453
Parents: 5cf774a
Author: Leif Hedstrom <zw...@apache.org>
Authored: Thu Mar 28 13:54:29 2013 -0600
Committer: Leif Hedstrom <zw...@apache.org>
Committed: Tue Apr 2 16:53:58 2013 -0600

----------------------------------------------------------------------
 lib/ts/ink_time.cc          |  646 --------------------------------------
 lib/ts/ink_time.h           |   83 +-----
 proxy/congest/Congestion.cc |    2 +-
 3 files changed, 8 insertions(+), 723 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/trafficserver/blob/ce893d72/lib/ts/ink_time.cc
----------------------------------------------------------------------
diff --git a/lib/ts/ink_time.cc b/lib/ts/ink_time.cc
index 6b11db4..20b5158 100644
--- a/lib/ts/ink_time.cc
+++ b/lib/ts/ink_time.cc
@@ -93,569 +93,7 @@ ink_time_wall_seconds()
   return ((double) s_val.tv_sec + 0.000001 * s_val.tv_usec);
 }                               /* End ink_time_wall_seconds */
 
-/*===========================================================================*
-
-                          High-Level Date Processing
-
- *===========================================================================*/
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_gmt_string_to_tm(char *string, struct tm *broken_down_time)
-
-  This routine takes an ASCII string representation of a date <string> in one
-  of several formats, converts the string to a calendar time, and stores the
-  calendar time through the pointer <broken_down_time>.
-
-  This routine currently attempts to support RFC 1123 format, RFC 850
-  format, and asctime() format.  The times are expected to be in GMT time.
-
-  If the string is successfully parsed and converted to a date, the number
-  of characters processed from the string is returned (useful for scanning
-  over a string), otherwise 0 is returned.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_gmt_string_to_tm(char *string, struct tm *bdt)
-{
-  char *result;
-
-  /* This declaration isn't being found in time.h for some reason */
-
-  result = NULL;
-
-  /* Try RFC 1123 Format */
-
-  if (!result)
-    result = strptime(string, (char *) "%a, %d %b %Y %T GMT", bdt);
-  if (!result)
-    result = strptime(string, (char *) "%a, %d %b %Y %T UTC", bdt);
-
-  /* Try RFC 850 Format */
-
-  if (!result)
-    result = strptime(string, (char *) "%A, %d-%b-%y %T GMT", bdt);
-  if (!result)
-    result = strptime(string, (char *) "%A, %d-%b-%y %T UTC", bdt);
-
-  /* Try asctime() Format */
-
-  if (!result)
-    result = strptime(string, (char *) "%a %b %d %T %Y", bdt);
-
-  bdt->tm_isdst = -1;
-
-  /* If No Success, You Lose, Pal */
-
-  if (!result)
-    return (0);
-
-  return (result - string);
-}                               /* End ink_time_gmt_string_to_tm */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_gmt_tm_to_rfc1123_string(struct tm *t, char *string, int maxsize)
-
-  This routine takes a calendar time <tm> in universal time, and converts
-  the time to an RFC 1123 formatted string as in "Sun, 06 Nov 1994 08:49:37 GMT",
-  which is placed in the string <string> up to <maxsize> bytes.  1 is
-  returned on success, else 0.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_gmt_tm_to_rfc1123_string(struct tm *t, char *string, int maxsize)
-{
-  size_t size;
-
-  size = strftime(string, maxsize, "%a, %d %b %Y %T GMT", t);
-  if (size == 0) {
-    if (maxsize > 0)
-      string[0] = '\0';
-    return (0);
-  }
-  return (1);
-}                               /* End ink_time_gmt_tm_to_rfc1123_string */
-
-
-/*---------------------------------------------------------------------------*
-
-  InkTimeDayID ink_time_tm_to_dayid(struct tm *t)
-
-  This routine takes a broken-down time <t>, and converts it to an
-  InkTimeDayID <dayid>, representing an integer number of days since a base.
-
- *---------------------------------------------------------------------------*/
-InkTimeDayID
-ink_time_tm_to_dayid(struct tm * t)
-{
-  int m, dom, y;
-  InkTimeDayID dayid;
-
-  ink_time_tm_to_mdy(t, &m, &dom, &y);
-  dayid = ink_time_mdy_to_dayid(m, dom, y);
-  return (dayid);
-}                               /* End ink_time_tm_to_dayid */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_dump_dayid(FILE *fp, InkTimeDayID dayid)
-
-  This routine prints an ASCII representation of <dayid> onto the file
-  pointer <fp>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_dump_dayid(FILE * fp, InkTimeDayID dayid)
-{
-  int m, d, y;
-
-  ink_time_dayid_to_mdy(dayid, &m, &d, &y);
-  fprintf(fp, "dayid %d (%d/%d/%d)\n", dayid, m, d, y);
-}                               /* End ink_time_dump_dayid */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_dayid_to_tm(InkTimeDayID dayid, struct tm *t)
-
-  This routine takes an InkTimeDayID <dayid>, representing an integer number
-  of days since a base, and computes a broken-down time <t>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_dayid_to_tm(InkTimeDayID dayid, struct tm *t)
-{
-  int m, dom, y;
-
-  ink_time_dayid_to_mdy(dayid, &m, &dom, &y);
-  ink_time_mdy_to_tm(m, dom, y, t);
-}                               /* End ink_time_dayid_to_tm */
-
-
-/*---------------------------------------------------------------------------*
-
-  InkTimeDayRange ink_time_dayid_to_dayrange(InkTimeDayID dayid, unsigned int width)
-
-  This routine takes a <dayid> representing a particular day, and returns
-  an InkTimeDayRange object of width <width> that spans the day in question.
-
- *---------------------------------------------------------------------------*/
-InkTimeDayRange
-ink_time_dayid_to_dayrange(InkTimeDayID dayid, unsigned int width)
-{
-  InkTimeDayRange range;
-
-  range.base = dayid - (dayid % width);
-  range.width = width;
-  return (range);
-}                               /* End ink_time_dayid_to_dayrange */
-
-
-/*---------------------------------------------------------------------------*
-
-  InkTimeDayRange ink_time_chomp_off_mouthful_of_dayrange
-	(InkTimeDayRange *dayrange_ptr, unsigned int biggest_width)
-
-  This routine takes a dayrange pointer <dayrange_ptr>, and bites off the
-  biggest possible chunk of the dayrange pointed to by <dayrange_ptr>
-  which is less than or equal to <biggest_width> and whose chunk is
-  "chomp aligned", meaning that the start of the dayrange chunk starts on
-  a multiple of the width.
-
-  The value <biggest_width> must be a positive power of two.
-
-  On exit, the chunk chomped off will be returned, and the original
-  dayrange pointed to by <dayrange_ptr> will be modified to consist of
-  the data after the chunk that was chopped off.
-
-  If the dayrange pointed to by <dayrange_ptr> has no size, a dayrange
-  of size 0 is returned, and the original data is unmodified.
-
-  The purpose of this routine is to decompose a range of consecutive days
-  into a collection of variable-sized, disjoint day ranges which cover the
-  original space of days.
-
- *---------------------------------------------------------------------------*/
-InkTimeDayRange
-ink_time_chomp_off_mouthful_of_dayrange(InkTimeDayRange * dayrange_ptr, unsigned int biggest_width)
-{
-  unsigned int width;
-  InkTimeDayRange chomped_chunk;
-
-  chomped_chunk.base = dayrange_ptr->base;
-
-  for (width = biggest_width; width >= 1; width = width / 2) {
-    if ((width <= dayrange_ptr->width) && ((dayrange_ptr->base % width) == 0)) {
-      chomped_chunk.width = width;
-
-      dayrange_ptr->base += width;
-      dayrange_ptr->width -= width;
-
-      return (chomped_chunk);
-    }
-  }
-
-  chomped_chunk.width = 0;
-
-  return (chomped_chunk);
-}                               /* End ink_time_chomp_off_mouthful_of_dayrange */
-
-
-/*---------------------------------------------------------------------------*
-
-  char *ink_time_dayrange_to_string(InkTimeDayRange *dayrange_ptr, char *buf)
-
-  This routine take a day range pointer <dayrange_ptr>, and places a string
-  representation of the day range in the buffer <buf>.  The buffer must be
-  big enough to hold the representation of the dayrange.
-
-  Of course, you shouldn't have any idea what the representation is, so I
-  guess you're hosed.  Something like 64 characters is probably reasonable.
-
-  The pointer <buf> is returned.
-
- *---------------------------------------------------------------------------*/
-char *
-ink_time_dayrange_to_string(InkTimeDayRange * dayrange_ptr, char *buf, const size_t bufSize)
-{
-  if (bufSize > 0) {
-    buf[0] = '\0';
-  }
-
-  snprintf(buf, bufSize, "range_start_%d_width_%u", dayrange_ptr->base, dayrange_ptr->width);
-  return (buf);
-}                               /* End ink_time_dayrange_to_string */
-
-
-/*===========================================================================*
-
-                          Date Conversion Routines
-
-  Note that both the day of month and the month number start at 1 not zero,
-  so January 1 is <m=1,d=1> not <m=0,d=0>.
-
- *===========================================================================*/
-
-static int _base_day = 4;       /* 1/1/1970 is Thursday */
-static int _base_year = 1970;
-
-static int _base_daysinmonth[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
-
-static const char *_day_names[7] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" };
-static const char *_month_names[12] = {
-  "Jan", "Feb", "Mar", "Apr", "May", "Jun",
-  "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
-};
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_current_mdy(int *m, int *dom, int *y)
-
-  Gets the current local date in GMT, and returns the month, day of month,
-  and year in GMT.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_current_mdy(int *m, int *dom, int *y)
-{
-  time_t c;
-  struct tm t;
-  c = time(0);
-  ink_gmtime_r(&c, &t);
-  ink_time_tm_to_mdy(&t, m, dom, y);
-}                               /* End ink_time_current_mdy */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_tm_to_mdy(struct tm *t, int *m, int *dom, int *y)
-
-  Takes a broken down time pointer <t>, and returns the month, day of month,
-  and year.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_tm_to_mdy(struct tm *t, int *m, int *dom, int *y)
-{
-  *m = t->tm_mon + 1;
-  *dom = t->tm_mday;
-  *y = t->tm_year + 1900;
-}                               /* End ink_time_tm_to_mdy */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_mdy_to_tm(int m, int dom, int y, struct tm *t)
-
-  Takes a month <m>, day of month <dom>, and year <y>, and places a
-  broken-down time in the structure pointed to by <t>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_mdy_to_tm(int m, int dom, int y, struct tm *t)
-{
-  bzero((char *) t, sizeof(*t));
-  t->tm_mon = m - 1;
-  t->tm_mday = dom;
-  t->tm_year = y - 1900;
-  t->tm_wday = ink_time_mdy_to_dow(m, dom, y);
-  t->tm_yday = ink_time_mdy_to_doy(m, dom, y);
-}                               /* End ink_time_mdy_to_tm */
-
-
-/*---------------------------------------------------------------------------*
-
-  InkTimeDayID ink_time_mdy_to_dayid(int m, int dom, int y)
-
-  Return a single integer representing encoding of the day <m> <dom>, <y>.
-  The encoding is performed with respect to the base day.
-
- *---------------------------------------------------------------------------*/
-InkTimeDayID
-ink_time_mdy_to_dayid(int m, int dom, int y)
-{
-  int year, month;
-  InkTimeDayID dayid;
-
-  dayid = 0;
-  for (year = _base_year; year < y; year++)
-    dayid = dayid + ink_time_days_in_year(year);
-  for (month = 1; month < m; month++)
-    dayid = dayid + ink_time_days_in_month(month, year);
-  dayid = dayid + dom - 1;
-  return (dayid);
-}                               /* End ink_time_mdy_to_dayid */
-
-
-/*---------------------------------------------------------------------------*
-
-  InkTimeDayID ink_time_current_dayid()
-
-  Return a single integer representing encoding of the today's date.
-  The encoding is performed with respect to the base day.
-
- *---------------------------------------------------------------------------*/
-InkTimeDayID
-ink_time_current_dayid()
-{
-  InkTimeDayID today;
-  int today_m, today_d, today_y;
-
-  ink_time_current_mdy(&today_m, &today_d, &today_y);
-  today = ink_time_mdy_to_dayid(today_m, today_d, today_y);
-
-  return (today);
-}                               /* End ink_time_current_dayid */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_dayid_to_mdy(InkTimeDayID dayid, int *mp, int *dp, int *yp)
-
-  Takes a single integer representation of the date, and convert to the
-  month <m>, day of month <dom>, and year <y>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_dayid_to_mdy(InkTimeDayID dayid, int *mp, int *dp, int *yp)
-{
-  dayid = dayid + 1;
-  for (*yp = _base_year; ink_time_days_in_year(*yp) < dayid; (*yp)++)
-    dayid = dayid - ink_time_days_in_year(*yp);
-  for (*mp = 1; ink_time_days_in_month(*mp, *yp) < dayid; (*mp)++)
-    dayid = dayid - ink_time_days_in_month(*mp, *yp);
-  *dp = dayid;
-}                               /* End ink_time_dayid_to_mdy */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_mdy_to_doy(int m, int dom, int y)
-
-  Takes a date <m> <dom> <y>, and returns the number of days into year <y>.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_mdy_to_doy(int m, int dom, int y)
-{
-  InkTimeDayID first, current;
-
-  first = ink_time_mdy_to_dayid(1, 1, y);
-  current = ink_time_mdy_to_dayid(m, dom, y);
-  return (current - first);
-}                               /* End ink_time_mdy_to_doy */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_doy_to_mdy(int doy, int year, int *mon, int *dom, int *dow)
-
-  This routine take a <year>, and a zero-based <doy> within the year,
-  and determines the corresponding month, day of month, and day of week.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_doy_to_mdy(int doy, int year, int *mon, int *dom, int *dow)
-{
-  int month, daysinmonth, days_so_far, next_days_so_far;
-
-  days_so_far = 1;
-  for (month = 1; month <= 12; month++) {
-    daysinmonth = ink_time_days_in_month(month, year);
-    next_days_so_far = days_so_far + daysinmonth;
-    if (doy >= days_so_far && doy < next_days_so_far) {
-      *mon = month;
-      *dom = doy - days_so_far + 1;
-      *dow = ink_time_mdy_to_dow(month, *dom, year);
-      return;
-    }
-    days_so_far = next_days_so_far;
-  }
-}                               /* End ink_time_doy_to_mdy */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_mdy_to_dow(int month, int dom, int year)
-
-  What day of the week does <month> <dom>, <year> fall on?
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_mdy_to_dow(int month, int dom, int year)
-{
-  int i, base;
-
-  base = ink_time_first_day_of_year(year);
-  for (i = 0; i < month - 1; i++) {
-    base = (base + ink_time_days_in_month(i + 1, year)) % 7;
-  }
-  return ((base + dom - 1) % 7);
-}                               /* End ink_time_mdy_to_dow */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_days_in_month(int month, int year)
-
-  This routine returns the number of days in a particular <month> and <year>.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_days_in_month(int month, int year)
-{
-  return (_base_daysinmonth[month - 1] + (month == 2 ? ink_time_leap_year_correction(year) : 0));
-}                               /* End ink_time_days_in_month */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_days_in_year(int year)
-
-  This routine returns the number of days in the year <year>, compensating
-  for leap years.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_days_in_year(int year)
-{
-  return (365 + ink_time_leap_year_correction(year));
-}                               /* End ink_time_days_in_year */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_first_day_of_year(int year)
-
-  What day is January 1 on in this year?
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_first_day_of_year(int year)
-{
-  int i, base;
-
-  base = _base_day;
-  if (year > _base_year) {
-    for (i = _base_year; i < year; i++)
-      base = (base + ink_time_days_in_year(i)) % 7;
-  } else if (year < _base_year) {
-    for (i = _base_year - 1; i >= year; i--)
-      base = ((base - ink_time_days_in_year(i)) % 7 + 7) % 7;
-  }
-  return (base);
-}                               /* End ink_time_first_day_of_year */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_day_to_string(int day, char *buffer)
-
-  This routine takes a day number and places a 3 character, NUL terminated
-  string representing this day in the buffer pointed to by <buffer>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_day_to_string(int day, char *buffer, const size_t bufferSize)
-{
-  ink_strlcpy(buffer, _day_names[day], bufferSize);
-}                               /* End ink_time_day_to_string */
-
-
-/*---------------------------------------------------------------------------*
-
-  void ink_time_month_to_string(int month, char *buffer)
-
-  This routine takes a month number and places a 3 character, NUL terminated
-  string representing this day in the buffer pointed to by <buffer>.
-
- *---------------------------------------------------------------------------*/
-void
-ink_time_month_to_string(int month, char *buffer, const size_t bufferSize)
-{
-  ink_strlcpy(buffer, _month_names[month - 1], bufferSize);
-}                               /* End ink_time_month_to_string */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_string_to_month(char *str)
 
-  This routine takes a name of a month <str>, and returns the corresponding
-  month number, else -1.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_string_to_month(char *str)
-{
-  int i;
-
-  for (i = 0; i < 12; i++) {
-    if (strcasecmp(str, _month_names[i]) == 0)
-      return (i + 1);
-  }
-  return (-1);
-}                               /* End ink_time_string_to_month */
-
-
-/*---------------------------------------------------------------------------*
-
-  int ink_time_leap_year_correction(int year)
-
-  Return 1 if <year> is a leap year, 0 if not, and -1 if negative leap year.
-
- *---------------------------------------------------------------------------*/
-int
-ink_time_leap_year_correction(int year)
-{
-  return (ink_time_is_4th_year(year) - ink_time_is_100th_year(year) + ink_time_is_400th_year(year));
-}                               /* End ink_time_leap_year_correction */
-
-/* asah #ifndef sun asah */
 struct dtconv
 {
   char *abbrev_month_names[12];
@@ -669,7 +107,6 @@ struct dtconv
   char *pm_string;
   char *ldate_format;
 };
-/* asah #endif asah */
 
 
 
@@ -703,89 +140,6 @@ cftime(char *s, char *format, const time_t * clock)
 
 #define DAYS_OFFSET  25508
 
-int
-ink_gmtime_r(const ink_time_t * clock, struct tm *res)
-{
-  static const char months[] = {
-    2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-    2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-    3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
-    3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4,
-    4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
-    4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5,
-    5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
-    5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6,
-    6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
-    6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7,
-    7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
-    7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8,
-    8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-    8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9,
-    9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
-    9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
-    10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
-    10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
-    11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
-    11, 11, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-    0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
-  };
-  static const int days[12] = {
-    305, 336, -1, 30, 60, 91, 121, 152, 183, 213, 244, 274
-  };
-
-  size_t t = *clock;
-
-  size_t d, dp;
-
-  size_t sec = t % 60;
-  t /= 60;
-  size_t min = t % 60;
-  t /= 60;
-  size_t hour = t % 24;
-  t /= 24;
-
-  /* Jan 1, 1970 was a Thursday */
-  size_t wday = (4 + t) % 7;
-
-  /* guess the year and refine the guess */
-  size_t yday = t;
-  size_t year = yday / 365 + 69;
-
-  d = dp = (year * 365) + (year / 4) - (year / 100) + (year / 100 + 3) / 4 - DAYS_OFFSET - 1;
-
-  while (dp < yday) {
-    d = dp;
-    year += 1;
-    dp = (year * 365) + (year / 4) - (year / 100) + (year / 100 + 3) / 4 - DAYS_OFFSET - 1;
-  }
-
-  /* convert the days */
-  d = yday - d;
-  if (d> 366)
-    return -1;
-
-  size_t month = months[d];
-  if (month > 1)
-    year -= 1;
-
-  size_t mday = d - days[month] - 1;
-  // year += 1900; real year
-
-  res->tm_sec = (int) sec;
-  res->tm_min = (int) min;
-  res->tm_hour = (int) hour;
-  res->tm_mday = (int) mday;
-  res->tm_mon = (int) month;
-  res->tm_year = (int) year;
-  res->tm_wday = (int) wday;
-  res->tm_yday = (int) yday;
-  res->tm_isdst = 0;
-
-  return 0;
-}
-
 ink_time_t
 convert_tm(const struct tm * tp)
 {

http://git-wip-us.apache.org/repos/asf/trafficserver/blob/ce893d72/lib/ts/ink_time.h
----------------------------------------------------------------------
diff --git a/lib/ts/ink_time.h b/lib/ts/ink_time.h
index 41ae79e..daffd7a 100644
--- a/lib/ts/ink_time.h
+++ b/lib/ts/ink_time.h
@@ -47,14 +47,6 @@
 
 typedef time_t ink_time_t;
 
-typedef int InkTimeDayID;
-
-typedef struct
-{
-  InkTimeDayID base;
-  unsigned int width;
-} InkTimeDayRange;
-
 /*===========================================================================*
 
                                  Prototypes
@@ -69,65 +61,17 @@ typedef struct
 uint64_t ink_microseconds(int which);
 double ink_time_wall_seconds();
 
-int ink_time_gmt_string_to_tm(char *string, struct tm *bdt);
-int ink_time_gmt_tm_to_rfc1123_string(struct tm *t, char *string, int maxsize);
-
-InkTimeDayID ink_time_tm_to_dayid(struct tm *t);
-void ink_time_dump_dayid(FILE * fp, InkTimeDayID dayid);
-void ink_time_dayid_to_tm(InkTimeDayID dayid, struct tm *t);
-InkTimeDayRange ink_time_dayid_to_dayrange(InkTimeDayID dayid, unsigned int width);
-InkTimeDayRange ink_time_chomp_off_mouthful_of_dayrange(InkTimeDayRange * dayrange_ptr, unsigned int biggest_width);
-char *ink_time_dayrange_to_string(InkTimeDayRange * dayrange_ptr, char *buf);
-
-void ink_time_current_mdy(int *m, int *dom, int *y);
-void ink_time_tm_to_mdy(struct tm *t, int *m, int *dom, int *y);
-void ink_time_mdy_to_tm(int m, int dom, int y, struct tm *t);
-InkTimeDayID ink_time_mdy_to_dayid(int m, int dom, int y);
-InkTimeDayID ink_time_current_dayid();
-void ink_time_dayid_to_mdy(InkTimeDayID dayid, int *mp, int *dp, int *yp);
-int ink_time_mdy_to_doy(int m, int dom, int y);
-void ink_time_doy_to_mdy(int doy, int year, int *mon, int *dom, int *dow);
-int ink_time_mdy_to_dow(int month, int dom, int year);
-int ink_time_days_in_month(int month, int year);
-int ink_time_days_in_year(int year);
-int ink_time_first_day_of_year(int year);
-void ink_time_day_to_string(int day, char *buffer);
-void ink_time_month_to_string(int month, char *buffer);
-int ink_time_string_to_month(char *str);
-int ink_time_leap_year_correction(int year);
-
-/*===========================================================================*
-
-                              Inline Stuffage
-
- *===========================================================================*/
-
-static inline int
-ink_time_is_4th_year(int year)
-{
-  return ((year % 4) == 0);
-}                               /* End ink_time_is_4th_year */
-
-
-static inline int
-ink_time_is_100th_year(int year)
-{
-  return ((year % 100) == 0);
-}                               /* End ink_time_is_100th_year */
-
-
-static inline int
-ink_time_is_400th_year(int year)
-{
-  return ((year % 400) == 0);
-}                               /* End ink_time_is_400th_year */
-
 int cftime_replacement(char *s, int maxsize, const char *format, const time_t * clock);
 #define cftime(s, format, clock) cftime_replacement(s, 8192, format, clock)
 
-inkcoreapi int ink_gmtime_r(const ink_time_t * clock, struct tm *res);
 ink_time_t convert_tm(const struct tm *tp);
 
+inkcoreapi char *ink_ctime_r(const ink_time_t * clock, char *buf);
+inkcoreapi struct tm *ink_localtime_r(const ink_time_t * clock, struct tm *res);
+
+/*===========================================================================*
+                              Inline Stuffage
+ *===========================================================================*/
 #if defined(freebsd) || defined(openbsd)
 
 inline int
@@ -139,15 +83,6 @@ ink_timezone()
   return tzp.tz_minuteswest * 60;
 }
 
-/* vl: not used
-inline int ink_daylight() {
-  struct tm atm;
-  time_t t = time(NULL);
-  ink_assert(!localtime_r(&t, &atm));
-  return atm.tm_isdst;
-}
-*/
-
 #else  // non-freebsd, non-openbsd for the else
 
 inline int
@@ -156,10 +91,6 @@ ink_timezone()
   return timezone;
 }
 
-/* vl: not used - inline int ink_daylight() { return daylight; } */
-#endif
-
-inkcoreapi char *ink_ctime_r(const ink_time_t * clock, char *buf);
-inkcoreapi struct tm *ink_localtime_r(const ink_time_t * clock, struct tm *res);
+#endif /* #if defined(freebsd) || defined(openbsd) */
 
 #endif /* #ifndef _ink_time_h_ */

http://git-wip-us.apache.org/repos/asf/trafficserver/blob/ce893d72/proxy/congest/Congestion.cc
----------------------------------------------------------------------
diff --git a/proxy/congest/Congestion.cc b/proxy/congest/Congestion.cc
index f790134..af27304 100644
--- a/proxy/congest/Congestion.cc
+++ b/proxy/congest/Congestion.cc
@@ -709,7 +709,7 @@ CongestionEntry::sprint(char *buf, int buflen, int format)
       if (congestionControlLocalTime) {
         ink_localtime_r(&seconds, &time);
       } else {
-        ink_gmtime_r(&seconds, &time);
+        gmtime_r(&seconds, &time);
       }
       snprintf(str_time, sizeof(str_time), "%04d/%02d/%02d %02d:%02d:%02d",
                    time.tm_year + 1900, time.tm_mon + 1, time.tm_mday, time.tm_hour, time.tm_min, time.tm_sec);