Update character sets

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@4052 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,9 @@
+1999-04-09  Adam Fedor  <fedor@gnu.org>
+
+	* NSCharacterSets: Updated sets to Version 2.1.8
+	* Souce/NSCharacterSet.m: Updated to reflect new names of character
+	sets.
+
 1999-04-08  Adam Fedor  <fedor@gnu.org>
 
 	* configure.in: Remove test for libobjc.a

Headers/gnustep/base/NSCharacterSet.h

@@ -40,6 +40,7 @@
 + (NSCharacterSet *)lowercaseLetterCharacterSet;
 + (NSCharacterSet *)nonBaseCharacterSet;
 + (NSCharacterSet *)punctuationCharacterSet;
++ (NSCharacterSet *)symbolAndOperatorCharacterSet;
 + (NSCharacterSet *)uppercaseLetterCharacterSet;
 + (NSCharacterSet *)whitespaceAndNewlineCharacterSet;
 + (NSCharacterSet *)whitespaceCharacterSet;

NSCharacterSets/README.CharSet

@@ -4,9 +4,15 @@
    character sets.
    
    These file were generated automatically from the the latest version
-   of the Unicode character set by unisort.  The Unicode character set is
-   stored in electronic form as UnicodeData-1.1.4.txt from ftp://unicode.org
+   of the Unicode character set by unisort.  The Unicode character set 
+   can be obtained from http://www.unicode.org
 
-   Contact Adam Fedor <fedor@colorado.edu> for more information on the 
-   unisort program.
+   The current character sets are based on UnicodeData-2.1.8.txt.
 
+   NOTE: There are a number of differences between these sets and the
+   sets provided by NeXT in their OPENSTEP system. It may be because
+   I haven't read all the Unicode documentation and don't completly
+   understand the classifications. In any case, the differences seem
+   relatively minor and confined to the upper reaches of the Unicode
+   character set (characters usually pertaining to relatively rare
+   languages -- at least for computer users).

Source/NSCharacterSet.m

@@ -33,7 +33,7 @@
 static NSString* NSCharacterSet_PATH = @"gnustep/NSCharacterSets";
 
 /* A simple array for caching standard bitmap sets */
-#define MAX_STANDARD_SETS 12
+#define MAX_STANDARD_SETS 15
 static NSCharacterSet* cache_set[MAX_STANDARD_SETS];
 static NSLock* cache_lock = nil;
 
@@ -189,7 +189,7 @@ static NSLock* cache_lock = nil;
 
 + (NSCharacterSet *)alphanumericCharacterSet
 {
-  return [self _bitmapForSet: @"alphanumCharSet" number: 0];
+  return [self _bitmapForSet: @"alphanumericCharSet" number: 0];
 }
 
 + (NSCharacterSet *)controlCharacterSet
@@ -199,34 +199,32 @@ static NSLock* cache_lock = nil;
 
 + (NSCharacterSet *)decimalDigitCharacterSet
 {
-  return [self _bitmapForSet: @"decimalCharSet" number: 2];
+  return [self _bitmapForSet: @"decimalDigitCharSet" number: 2];
 }
 
 + (NSCharacterSet *)decomposableCharacterSet
 {
-  fprintf(stderr, "Warning: Decomposable set not yet fully specified\n");
   return [self _bitmapForSet: @"decomposableCharSet" number: 3];
 }
 
 + (NSCharacterSet *)illegalCharacterSet
 {
-  fprintf(stderr, "Warning: Illegal set not yet fully specified\n");
   return [self _bitmapForSet: @"illegalCharSet" number: 4];
 }
 
 + (NSCharacterSet *)letterCharacterSet
 {
-  return [self _bitmapForSet: @"lettercharCharSet" number: 5];
+  return [self _bitmapForSet: @"letterCharSet" number: 5];
 }
 
 + (NSCharacterSet *)lowercaseLetterCharacterSet
 {
-  return [self _bitmapForSet: @"lowercaseCharSet" number: 6];
+  return [self _bitmapForSet: @"lowercaseLetterCharSet" number: 6];
 }
 
 + (NSCharacterSet *)nonBaseCharacterSet
 {
-  return [self _bitmapForSet: @"nonbaseCharSet" number: 7];
+  return [self _bitmapForSet: @"nonBaseCharSet" number: 7];
 }
 
 + (NSCharacterSet *)punctuationCharacterSet;
@@ -234,19 +232,24 @@ static NSLock* cache_lock = nil;
   return [self _bitmapForSet: @"punctuationCharSet" number: 8];
 }
 
++ (NSCharacterSet *)symbolAndOperatorCharacterSet;
+{
+  return [self _bitmapForSet: @"symbolAndOperatorCharSet" number: 9];
+}
+
 + (NSCharacterSet *)uppercaseLetterCharacterSet
 {
-  return [self _bitmapForSet: @"uppercaseCharSet" number: 9];
+  return [self _bitmapForSet: @"uppercaseLetterCharSet" number: 10];
 }
 
 + (NSCharacterSet *)whitespaceAndNewlineCharacterSet
 {
-  return [self _bitmapForSet: @"whitespaceandnlCharSet" number: 10];
+  return [self _bitmapForSet: @"whitespaceAndNlCharSet" number: 11];
 }
 
 + (NSCharacterSet *)whitespaceCharacterSet
 {
-  return [self _bitmapForSet: @"whitespaceCharSet" number: 11];
+  return [self _bitmapForSet: @"whitespaceCharSet" number: 12];
 }
 
 // Creating custom character sets