stripped trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 79 insertions, 79 deletions

diff --git a/time.c b/time.c
index f6a754a332..5542c79c9b 100644
--- a/time.c
+++ b/time.c
@@ -74,18 +74,18 @@ time_modify(VALUE time)
 /*
  *  call-seq:
  *     Time.new -> time
- *  
+ *
  *  Returns a <code>Time</code> object initialized to the current system
  *  time. <b>Note:</b> The object created will be created using the
  *  resolution available on your system clock, and so may include
  *  fractional seconds.
- *     
+ *
  *     a = Time.new      #=> 2007-11-19 07:50:02 -0600
  *     b = Time.new      #=> 2007-11-19 07:50:02 -0600
  *     a == b            #=> false
  *     "%.6f" % a.to_f   #=> "1195480202.282373"
  *     "%.6f" % b.to_f   #=> "1195480202.283415"
- *     
+ *
  */
 
 static VALUE
@@ -104,7 +104,7 @@ time_init(VALUE time)
     }
 #else
     {
-        struct timeval tv; 
+        struct timeval tv;
         if (gettimeofday(&tv, 0) < 0) {
             rb_sys_fail("gettimeofday");
         }
@@ -297,14 +297,14 @@ rb_time_timespec(VALUE time)
  *     Time.at(time) => time
  *     Time.at(seconds_with_frac) => time
  *     Time.at(seconds, microseconds_with_frac) => time
- *  
+ *
  *  Creates a new time object with the value given by <i>time</i>,
  *  the given number of <i>seconds_with_frac</i>, or
  *  <i>seconds</i> and <i>microseconds_with_frac</i> from the Epoch.
  *  <i>seconds_with_frac</i> and <i>microseconds_with_frac</i>
  *  can be Integer, Float, Rational, or other Numeric.
  *  non-portable feature allows the offset to be negative on some systems.
- *     
+ *
  *     Time.at(0)            #=> 1969-12-31 18:00:00 -0600
  *     Time.at(Time.at(0))   #=> 1969-12-31 18:00:00 -0600
  *     Time.at(946702800)    #=> 1999-12-31 23:00:00 -0600
@@ -667,7 +667,7 @@ search_time_t(struct tm *tptr, int utc_p)
 
 	      To avoid overflow in this assignment, `d' is restricted to less than
 	      sqrt(2**31).  By this restriction and other reasons, the guess is
-	      not accurate and some error is expected.  `range' approximates 
+	      not accurate and some error is expected.  `range' approximates
 	      the maximum error.
 
 	      When these parameters are not suitable, i.e. guess is not within
@@ -726,7 +726,7 @@ search_time_t(struct tm *tptr, int utc_p)
 	}
 
 	if (guess <= guess_lo || guess_hi <= guess) {
-	    /* Precious guess is invalid. try binary search. */ 
+	    /* Precious guess is invalid. try binary search. */
 	    guess = guess_lo / 2 + guess_hi / 2;
 	    if (guess <= guess_lo)
 		guess = guess_lo + 1;
@@ -738,7 +738,7 @@ search_time_t(struct tm *tptr, int utc_p)
 	tm = GUESS(&guess);
 	if (!tm) goto error;
 	have_guess = 0;
-	
+
 	d = tmcmp(tptr, tm);
 	if (d < 0) {
 	    guess_hi = guess;
@@ -922,7 +922,7 @@ time_utc_or_local(int argc, VALUE *argv, int utc_p, VALUE klass)
  *    Time.gm(year, month, day, hour, min, sec_with_frac) => time
  *    Time.gm(year, month, day, hour, min, sec, usec_with_frac) => time
  *    Time.gm(sec, min, hour, day, month, year, wday, yday, isdst, tz) => time
- *     
+ *
  *  Creates a time based on given values, interpreted as UTC (GMT). The
  *  year must be specified. Other values default to the minimum value
  *  for that field (and may be <code>nil</code> or omitted). Months may
@@ -960,10 +960,10 @@ time_s_mkutc(int argc, VALUE *argv, VALUE klass)
  *   Time.mktime(year, month, day, hour, min, sec_with_frac) => time
  *   Time.mktime(year, month, day, hour, min, sec, usec_with_frac) => time
  *   Time.mktime(sec, min, hour, day, month, year, wday, yday, isdst, tz) => time
- *  
+ *
  *  Same as <code>Time::gm</code>, but interprets the values in the
  *  local time zone.
- *     
+ *
  *     Time.local(2000,"jan",1,20,15,1)   #=> 2000-01-01 20:15:01 -0600
  */
 
@@ -977,10 +977,10 @@ time_s_mktime(int argc, VALUE *argv, VALUE klass)
  *  call-seq:
  *     time.to_i   => int
  *     time.tv_sec => int
- *  
+ *
  *  Returns the value of <i>time</i> as an integer number of seconds
  *  since the Epoch.
- *     
+ *
  *     t = Time.now
  *     "%10.5f" % t.to_f   #=> "1049896564.17839"
  *     t.to_i              #=> 1049896564
@@ -998,10 +998,10 @@ time_to_i(VALUE time)
 /*
  *  call-seq:
  *     time.to_f => float
- *  
+ *
  *  Returns the value of <i>time</i> as a floating point number of
  *  seconds since the Epoch.
- *     
+ *
  *     t = Time.now
  *     "%10.5f" % t.to_f   #=> "1049896564.13654"
  *     t.to_i              #=> 1049896564
@@ -1023,9 +1023,9 @@ time_to_f(VALUE time)
  *  call-seq:
  *     time.usec    => int
  *     time.tv_usec => int
- *  
+ *
  *  Returns just the number of microseconds for <i>time</i>.
- *     
+ *
  *     t = Time.now        #=> 2007-11-19 08:03:26 -0600
  *     "%10.6f" % t.to_f   #=> "1195481006.775195"
  *     t.usec              #=> 775195
@@ -1044,9 +1044,9 @@ time_usec(VALUE time)
  *  call-seq:
  *     time.nsec    => int
  *     time.tv_nsec => int
- *  
+ *
  *  Returns just the number of nanoseconds for <i>time</i>.
- *     
+ *
  *     t = Time.now        #=> 2007-11-17 15:18:03 +0900
  *     "%10.9f" % t.to_f   #=> "1195280283.536151409"
  *     t.nsec              #=> 536151406
@@ -1068,15 +1068,15 @@ time_nsec(VALUE time)
 
 /*
  *  call-seq:
- *     time <=> other_time => -1, 0, +1 
- *  
+ *     time <=> other_time => -1, 0, +1
+ *
  *  Comparison---Compares <i>time</i> with <i>other_time</i>.
- *     
+ *
  *     t = Time.now       #=> 2007-11-19 08:12:12 -0600
  *     t2 = t + 2592000   #=> 2007-12-19 08:12:12 -0600
  *     t <=> t2           #=> -1
  *     t2 <=> t           #=> 1
- *     
+ *
  *     t = Time.now       #=> 2007-11-19 08:13:38 -0600
  *     t2 = t + 0.1       #=> 2007-11-19 08:13:38 -0600
  *     t.nsec             #=> 98222999
@@ -1144,10 +1144,10 @@ time_eql(VALUE time1, VALUE time2)
  *  call-seq:
  *     time.utc? => true or false
  *     time.gmt? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents a time in UTC
  *  (GMT).
- *     
+ *
  *     t = Time.now                        #=> 2007-11-19 08:15:23 -0600
  *     t.utc?                              #=> false
  *     t = Time.gm(2000,"jan",1,20,15,1)   #=> 2000-01-01 20:15:01 UTC
@@ -1216,10 +1216,10 @@ time_dup(VALUE time)
 /*
  *  call-seq:
  *     time.localtime => time
- *  
+ *
  *  Converts <i>time</i> to local time (using the local time zone in
  *  effect for this process) modifying the receiver.
- *     
+ *
  *     t = Time.gm(2000, "jan", 1, 20, 15, 1)  #=> 2000-01-01 20:15:01 UTC
  *     t.gmt?                                  #=> true
  *     t.localtime                             #=> 2000-01-01 14:15:01 -0600
@@ -1256,9 +1256,9 @@ time_localtime(VALUE time)
  *  call-seq:
  *     time.gmtime    => time
  *     time.utc       => time
- *  
+ *
  *  Converts <i>time</i> to UTC (GMT), modifying the receiver.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:18:31 -0600
  *     t.gmt?         #=> false
  *     t.gmtime       #=> 2007-11-19 14:18:31 UTC
@@ -1299,10 +1299,10 @@ time_gmtime(VALUE time)
 /*
  *  call-seq:
  *     time.getlocal => new_time
- *  
+ *
  *  Returns a new <code>new_time</code> object representing <i>time</i> in
  *  local time (using the local time zone in effect for this process).
- *     
+ *
  *     t = Time.gm(2000,1,1,20,15,1)   #=> 2000-01-01 20:15:01 UTC
  *     t.gmt?                          #=> true
  *     l = t.getlocal                  #=> 2000-01-01 14:15:01 -0600
@@ -1320,10 +1320,10 @@ time_getlocaltime(VALUE time)
  *  call-seq:
  *     time.getgm  => new_time
  *     time.getutc => new_time
- *  
+ *
  *  Returns a new <code>new_time</code> object representing <i>time</i> in
  *  UTC.
- *     
+ *
  *     t = Time.local(2000,1,1,20,15,1)   #=> 2000-01-01 20:15:01 -0600
  *     t.gmt?                             #=> false
  *     y = t.getgm                        #=> 2000-01-02 02:15:01 UTC
@@ -1348,9 +1348,9 @@ time_get_tm(VALUE time, int gmt)
  *  call-seq:
  *     time.asctime => string
  *     time.ctime   => string
- *  
+ *
  *  Returns a canonical string representation of <i>time</i>.
- *     
+ *
  *     Time.now.asctime   #=> "Wed Apr  9 08:56:03 2003"
  */
 
@@ -1383,14 +1383,14 @@ rb_strftime(char *s, size_t maxsize, const char *format,
  *  call-seq:
  *     time.inspect => string
  *     time.to_s    => string
- *  
+ *
  *  Returns a string representing <i>time</i>. Equivalent to calling
  *  <code>Time#strftime</code> with a format string of
  *  ``<code>%Y-%m-%d</code> <code>%H:%M:%S</code> <code>%z</code>''
  *  for a local time and
  *  ``<code>%Y-%m-%d</code> <code>%H:%M:%S</code> <code>UTC</code>''
  *  for a UTC time.
- *     
+ *
  *     Time.now.to_s       #=> "2007-10-05 16:09:51 +0900"
  *     Time.now.utc.to_s   #=> "2007-10-05 07:09:51 UTC"
  */
@@ -1461,10 +1461,10 @@ time_add(struct time_object *tobj, VALUE offset, int sign)
 /*
  *  call-seq:
  *     time + numeric => time
- *  
+ *
  *  Addition---Adds some number of seconds (possibly fractional) to
  *  <i>time</i> and returns that value as a new time.
- *     
+ *
  *     t = Time.now         #=> 2007-11-19 08:22:21 -0600
  *     t + (60 * 60 * 24)   #=> 2007-11-20 08:22:21 -0600
  */
@@ -1485,11 +1485,11 @@ time_plus(VALUE time1, VALUE time2)
  *  call-seq:
  *     time - other_time => float
  *     time - numeric    => time
- *  
+ *
  *  Difference---Returns a new time that represents the difference
  *  between two times, or subtracts the given number of seconds in
  *  <i>numeric</i> from <i>time</i>.
- *     
+ *
  *     t = Time.now       #=> 2007-11-19 08:23:10 -0600
  *     t2 = t + 2592000   #=> 2007-12-19 08:23:10 -0600
  *     t2 - t             #=> 2592000.0
@@ -1551,12 +1551,12 @@ rb_time_succ(VALUE time)
 /*
  *  call-seq:
  *     time.sec => fixnum
- *  
+ *
  *  Returns the second of the minute (0..60)<em>[Yes, seconds really can
  *  range from zero to 60. This allows the system to inject leap seconds
  *  every now and then to correct for the fact that years are not really
  *  a convenient number of hours long.]</em> for <i>time</i>.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:25:02 -0600
  *     t.sec          #=> 2
  */
@@ -1576,9 +1576,9 @@ time_sec(VALUE time)
 /*
  *  call-seq:
  *     time.min => fixnum
- *  
+ *
  *  Returns the minute of the hour (0..59) for <i>time</i>.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:25:51 -0600
  *     t.min          #=> 25
  */
@@ -1598,9 +1598,9 @@ time_min(VALUE time)
 /*
  *  call-seq:
  *     time.hour => fixnum
- *  
+ *
  *  Returns the hour of the day (0..23) for <i>time</i>.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:26:20 -0600
  *     t.hour         #=> 8
  */
@@ -1621,9 +1621,9 @@ time_hour(VALUE time)
  *  call-seq:
  *     time.day  => fixnum
  *     time.mday => fixnum
- *  
+ *
  *  Returns the day of the month (1..n) for <i>time</i>.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:27:03 -0600
  *     t.day          #=> 19
  *     t.mday         #=> 19
@@ -1645,9 +1645,9 @@ time_mday(VALUE time)
  *  call-seq:
  *     time.mon   => fixnum
  *     time.month => fixnum
- *  
+ *
  *  Returns the month of the year (1..12) for <i>time</i>.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:27:30 -0600
  *     t.mon          #=> 11
  *     t.month        #=> 11
@@ -1668,9 +1668,9 @@ time_mon(VALUE time)
 /*
  *  call-seq:
  *     time.year => fixnum
- *  
+ *
  *  Returns the year for <i>time</i> (including the century).
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:27:51 -0600
  *     t.year         #=> 2007
  */
@@ -1690,10 +1690,10 @@ time_year(VALUE time)
 /*
  *  call-seq:
  *     time.wday => fixnum
- *  
+ *
  *  Returns an integer representing the day of the week, 0..6, with
  *  Sunday == 0.
- *     
+ *
  *     t = Time.now   #=> 2007-11-20 02:35:35 -0600
  *     t.wday         #=> 2
  *     t.sunday?      #=> false
@@ -1729,9 +1729,9 @@ time_wday(VALUE time)
 /*
  *  call-seq:
  *     time.sunday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Sunday.
- *     
+ *
  *     t = Time.local(1990, 4, 1)       #=> 1990-04-01 00:00:00 -0600
  *     t.sunday?                        #=> true
  */
@@ -1745,7 +1745,7 @@ time_sunday(VALUE time)
 /*
  *  call-seq:
  *     time.monday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Monday.
  *
  *     t = Time.local(2003, 8, 4)       #=> 2003-08-04 00:00:00 -0500
@@ -1761,7 +1761,7 @@ time_monday(VALUE time)
 /*
  *  call-seq:
  *     time.tuesday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Tuesday.
  *
  *     t = Time.local(1991, 2, 19)      #=> 1991-02-19 00:00:00 -0600
@@ -1777,7 +1777,7 @@ time_tuesday(VALUE time)
 /*
  *  call-seq:
  *     time.wednesday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Wednesday.
  *
  *     t = Time.local(1993, 2, 24)      #=> 1993-02-24 00:00:00 -0600
@@ -1793,7 +1793,7 @@ time_wednesday(VALUE time)
 /*
  *  call-seq:
  *     time.thursday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Thursday.
  *
  *     t = Time.local(1995, 12, 21)     #=> 1995-12-21 00:00:00 -0600
@@ -1809,7 +1809,7 @@ time_thursday(VALUE time)
 /*
  *  call-seq:
  *     time.friday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Friday.
  *
  *     t = Time.local(1987, 12, 18)     #=> 1987-12-18 00:00:00 -0600
@@ -1825,7 +1825,7 @@ time_friday(VALUE time)
 /*
  *  call-seq:
  *     time.saturday? => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> represents Saturday.
  *
  *     t = Time.local(2006, 6, 10)      #=> 2006-06-10 00:00:00 -0500
@@ -1841,9 +1841,9 @@ time_saturday(VALUE time)
 /*
  *  call-seq:
  *     time.yday => fixnum
- *  
+ *
  *  Returns an integer representing the day of the year, 1..366.
- *     
+ *
  *     t = Time.now   #=> 2007-11-19 08:32:31 -0600
  *     t.yday         #=> 323
  */
@@ -1864,10 +1864,10 @@ time_yday(VALUE time)
  *  call-seq:
  *     time.isdst => true or false
  *     time.dst?  => true or false
- *  
+ *
  *  Returns <code>true</code> if <i>time</i> occurs during Daylight
  *  Saving Time in its time zone.
- *     
+ *
  *   # CST6CDT:
  *     Time.local(2000, 1, 1).zone    #=> "CST"
  *     Time.local(2000, 1, 1).isdst   #=> false
@@ -1900,10 +1900,10 @@ time_isdst(VALUE time)
 /*
  *  call-seq:
  *     time.zone => string
- *  
+ *
  *  Returns the name of the time zone used for <i>time</i>. As of Ruby
  *  1.8, returns ``UTC'' rather than ``GMT'' for UTC times.
- *     
+ *
  *     t = Time.gm(2000, "jan", 1, 20, 15, 1)
  *     t.zone   #=> "UTC"
  *     t = Time.local(2000, "jan", 1, 20, 15, 1)
@@ -1918,7 +1918,7 @@ time_zone(VALUE time)
     char buf[64];
     int len;
 #endif
-    
+
     GetTimeval(time, tobj);
     if (tobj->tm_got == 0) {
 	time_get_tm(time, tobj->gmt);
@@ -1943,10 +1943,10 @@ time_zone(VALUE time)
  *     time.gmt_offset => fixnum
  *     time.gmtoff     => fixnum
  *     time.utc_offset => fixnum
- *  
+ *
  *  Returns the offset in seconds between the timezone of <i>time</i>
  *  and UTC.
- *     
+ *
  *     t = Time.gm(2000,1,1,20,15,1)   #=> 2000-01-01 20:15:01 UTC
  *     t.gmt_offset                    #=> 0
  *     l = t.getlocal                  #=> 2000-01-01 14:15:01 -0600
@@ -1998,14 +1998,14 @@ time_utc_offset(VALUE time)
 /*
  *  call-seq:
  *     time.to_a => array
- *  
+ *
  *  Returns a ten-element <i>array</i> of values for <i>time</i>:
  *  {<code>[ sec, min, hour, day, month, year, wday, yday, isdst, zone
  *  ]</code>}. See the individual methods for an explanation of the
  *  valid ranges of each value. The ten elements can be passed directly
  *  to <code>Time::utc</code> or <code>Time::local</code> to create a
  *  new <code>Time</code>.
- *     
+ *
  *     t = Time.now     #=> 2007-11-19 08:36:01 -0600
  *     now = t.to_a     #=> [1, 36, 8, 19, 11, 2007, 1, 323, false, "CST"]
  */
@@ -2067,7 +2067,7 @@ rb_strftime_alloc(char **buf, const char *format,
 /*
  *  call-seq:
  *     time.strftime( string ) => string
- *  
+ *
  *  Formats <i>time</i> according to the directives in the given format
  *  string. Any text not listed as a directive will be passed through
  *  to the output string.
@@ -2107,7 +2107,7 @@ rb_strftime_alloc(char **buf, const char *format,
  *    %Y - Year with century
  *    %Z - Time zone name
  *    %% - Literal ``%'' character
- *     
+ *
  *     t = Time.now                        #=> 2007-11-19 08:37:48 -0600
  *     t.strftime("Printed on %m/%d/%Y")   #=> "Printed on 11/19/2007"
  *     t.strftime("at %I:%M%p")            #=> "at 08:37AM"
@@ -2247,7 +2247,7 @@ time_dump(int argc, VALUE *argv, VALUE time)
     VALUE str;
 
     rb_scan_args(argc, argv, "01", 0);
-    str = time_mdump(time); 
+    str = time_mdump(time);
 
     return str;
 }
@@ -2370,7 +2370,7 @@ time_load(VALUE klass, VALUE str)
  *  as equivalent.  GMT is the older way of referring to these
  *  baseline times but persists in the names of calls on POSIX
  *  systems.
- *     
+ *
  *  All times are stored with some number of nanoseconds. Be aware of
  *  this fact when comparing times with each other---times that are
  *  apparently equal when displayed may be different when compared.