gnustep/libs-base
0
0
Fork 0
mirror of https://github.com/gnustep/libs-base.git synced 2025-05-30 08:21:25 +00:00
Code Issues Projects Releases Packages Wiki Activity

NSString fixes from Stevo Crvenkovski

Browse source 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2672 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
fedor 1997-12-08 20:04:16 +00:00
parent 29ce1ddd8a
commit 5fd6374c07
5 changed files with 193 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

45
Source/NSGString.m
View file

@ -66,6 +66,7 @@
_count = length;
_contents_chars = chars;
_free_contents = flag;
[super init];
return self;
}
@ -91,6 +92,14 @@
return a;
}
- (id) init
{
unichar *u;
OBJC_MALLOC(u, unichar,1);
u[0]=(unichar)0;
return [self initWithCharactersNoCopy:u length:0 freeWhenDone: YES];
}
// Getting a String's Length
- (unsigned int) length
@ -325,6 +334,14 @@ stringDecrementCountAndFillHoleAt(NSGMutableStringStruct *self,
range.location, range.length);
}
// xxx This should be primitive method
- (void) replaceCharactersInRange: (NSRange)range
withString: (NSString*)aString
{
[self deleteCharactersInRange:range];
[self insertString:aString atIndex:range.location];
}
// xxx Check this
- (void) insertString: (NSString*)aString atIndex:(unsigned)index
{
@ -372,17 +389,39 @@ stringDecrementCountAndFillHoleAt(NSGMutableStringStruct *self,
_count = length;
}
// xxx This should not be in this class
/* Override NSString's designated initializer for CStrings. */
- (id) initWithCStringNoCopy: (char*)byteString
length: (unsigned int)length
freeWhenDone: (BOOL)flag
{
[self initWithCapacity:length];
[self setCString:byteString length:length];
id a = [[NSGMutableCString alloc] initWithCStringNoCopy: byteString
length: length
freeWhenDone: flag];
[self release];
return a;
}
/* Override NSString's designated initializer for Unicode Strings. */
- (id) initWithCharactersNoCopy: (unichar*)chars
length: (unsigned int)length
freeWhenDone: (BOOL)flag
{
_count = length;
_capacity = length+1;
_contents_chars = chars;
_free_contents = flag;
[super init];
return self;
}
- (id) init
{
unichar *u;
OBJC_MALLOC(u, unichar,1);
u[0]=(unichar)0;
return [self initWithCharactersNoCopy:u length:0 freeWhenDone: YES];
}
/* For IndexedCollecting Protocol and other GNU libobjects conformity. */
/* xxx This should be made to return void, but we need to change