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Use string object types instead of C-string types in method arguments.

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Use -subclassReponsibility instead of -notImplemented.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@761 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Andrew McCallum 1996-01-23 21:04:49 +00:00
parent b0eafa76ea
commit a0e7563c74
1 changed files with 20 additions and 19 deletions
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39
Source/Stream.m
View file

@ -1,8 +1,8 @@
/* Implementation of GNU Objective C byte stream
Copyright (C) 1994, 1995 Free Software Foundation, Inc.
Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu>
Date: July 1994
Created: July 1994
This file is part of the GNU Objective C Class Library.
@ -25,9 +25,11 @@
#include <objects/Stream.h>
#include <objects/Coder.h>
#include <objects/Coder.h>
#include <objects/NSString.h>
@implementation Stream
/* This is the designated initializer. */
- init
{
return [super init];
@ -45,39 +47,38 @@
- (int) writeBytes: (const void*)b length: (int)l
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return 0;
}
- (int) readBytes: (void*)b length: (int)l
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return 0;
}
- (int) writeFormat: (const char *)format, ...
- (int) writeFormat: (id <String>)format, ...
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return 0;
}
- (int) readFormat: (const char *)format, ...
- (int) readFormat: (id <String>)format, ...
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return 0;
}
- (void) writeLine: (const char *)l
- (void) writeLine: (id <String>)l
{
[self writeFormat:"%s\n", l];
}
/* This malloc's the buffer pointed to by the return value */
- (char *) readLine
- (id <String>) readLine
{
char *l;
[self readFormat:"%a[^\n]\n", &l];
return l;
return [NSString stringWithCStringNoCopy:l];
}
- (void) rewindStream
@ -87,40 +88,40 @@
- (void) flushStream
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
}
- (void) setStreamPosition: (unsigned)i
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
}
- (unsigned) streamPosition
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return 0;
}
- (BOOL) isAtEof
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return YES;
}
- (BOOL) isWritable
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return NO;
}
- (void) encodeWithCoder: anEncoder
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
}
- initWithCoder: aDecoder
{
[self notImplemented:_cmd];
[self subclassResponsibility:_cmd];
return self;
}