From cb5aa8f8c6422394d95521ac9f0d74e230b3407e Mon Sep 17 00:00:00 2001
From: Richard Frith-Macdonald <rfm@gnu.org>
Date: Tue, 1 Oct 2002 12:46:24 +0000
Subject: [PATCH] Minor tidyups

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@14616 72102866-910b-0410-8b05-ffd578937521
---
 SSL/GSSSLHandle.m       |  8 --------
 Source/NSCalendarDate.m | 16 +++++++++++++++-
 Testing/nsdate.m        |  4 ++++
 3 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/SSL/GSSSLHandle.m b/SSL/GSSSLHandle.m
index 3109fb552..79569d995 100644
--- a/SSL/GSSSLHandle.m
+++ b/SSL/GSSSLHandle.m
@@ -81,14 +81,6 @@
 #endif
 #include <errno.h>
 
-// Maximum data in single I/O operation
-#define	NETBUF_SIZE	4096
-
-// Key to info dictionary for operation mode.
-static NSString*        NotificationKey = @"NSFileHandleNotificationKey";
-
-
-
 @interface	GSSSLHandle : GSFileHandle <GCFinalization>
 {
   SSL_CTX	*ctx;
diff --git a/Source/NSCalendarDate.m b/Source/NSCalendarDate.m
index 6152c0a0a..cdf46b66a 100644
--- a/Source/NSCalendarDate.m
+++ b/Source/NSCalendarDate.m
@@ -1369,7 +1369,11 @@ static inline int getDigits(const char *from, char *to, int limit)
   return y;
 }
 
-// Providing Adjusted Dates
+/**
+ * This method exists solely for conformance to the OpenStep spec.
+ * Its use is deprecated ... it simply calls
+ * -dateByAddingYears:months:days:hours:minutes:seconds:
+ */
 - (NSCalendarDate*) addYear: (int)year
 		      month: (int)month
 			day: (int)day
@@ -1770,6 +1774,16 @@ static inline int getDigits(const char *from, char *to, int limit)
 
 @implementation NSCalendarDate (OPENSTEP)
 
+/**
+ * <p>Returns a calendar date formed by adding the specified offsets to the
+ * receiver.  The offsets are added in order, years, then months, then
+ * days, then hours then minutes then seconds, so if you add 1 month and
+ * forty days to 20th September, the result will be 9th November.
+ * </p>
+ * <p>This method understands leap years and tries to adjust for daylight
+ * savings time changes so that it preserves expected clock time.
+ * </p>
+ */
 - (NSCalendarDate*) dateByAddingYears: (int)years
 			       months: (int)months
 				 days: (int)days
diff --git a/Testing/nsdate.m b/Testing/nsdate.m
index 25eb6aa3e..340a062fe 100644
--- a/Testing/nsdate.m
+++ b/Testing/nsdate.m
@@ -237,6 +237,10 @@ if ([(NSDate*) [NSCalendarDate date] compare:
     printf("Add four hours - %s\n", [DESCRIP_FORMAT(c) cString]);
     c = [c addYear:0 month:0 day:0 hour:-24 minute:0 second:0];
     printf("Subtract twentyfour hours - %s\n", [DESCRIP_FORMAT(c) cString]);
+    c = [c addYear:0 month:0 day:0 hour:24 minute:0 second:0];
+    printf("Add twentyfour hours - %s\n", [DESCRIP_FORMAT(c) cString]);
+    c = [c addYear:0 month:0 day:-1 hour:0 minute:0 second:0];
+    printf("Subtract a day - %s\n", [DESCRIP_FORMAT(c) cString]);
 
     c = [NSCalendarDate dateWithString: @"2002-10-27 00:30:00 GB"
 			calendarFormat: @"%Y-%m-%d %H:%M:%S %Z"];