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#include "config.h"
#include <stdio.h>
#include <string.h>
#include <limits.h>
#import "OFDataArray.h"
#import "OFExceptions.h"
#import "macros.h"
@implementation OFDataArray
+ dataArrayWithItemSize: (size_t)is
{
return [[[self alloc] initWithItemSize: is] autorelease];
}
- init
{
Class c = isa;
[self release];
@throw [OFNotImplementedException newWithClass: c
selector: _cmd];
}
- initWithItemSize: (size_t)is
{
self = [super init];
@try {
if (is == 0)
@throw [OFInvalidArgumentException newWithClass: isa
selector: _cmd];
data = NULL;
itemSize = is;
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
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#include "config.h"
#include <stdio.h>
#include <string.h>
#include <limits.h>
#import "OFDataArray.h"
#import "OFString.h"
#import "OFFile.h"
#import "OFExceptions.h"
#import "macros.h"
@implementation OFDataArray
+ dataArrayWithItemSize: (size_t)is
{
return [[[self alloc] initWithItemSize: is] autorelease];
}
+ dataArrayWithContentsOfFile: (OFString*)path
{
return [[[self alloc] initWithContentsOfFile: path] autorelease];
}
- init
{
Class c = isa;
[self release];
@throw [OFNotImplementedException newWithClass: c
selector: _cmd];
}
- initWithItemSize: (size_t)is
{
self = [super init];
@try {
if (is == 0)
@throw [OFInvalidArgumentException newWithClass: isa
selector: _cmd];
data = NULL;
itemSize = is;
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- initWithContentsOfFile: (OFString*)path
{
self = [super init];
@try {
OFFile *file = [[OFFile alloc] initWithPath: path
mode: @"rb"];
itemSize = 1;
@try {
char *buf = [self allocMemoryWithSize: of_pagesize];
while (![file isAtEndOfStream]) {
size_t size;
size = [file readNBytes: of_pagesize
intoBuffer: buf];
[self addNItems: size
fromCArray: buf];
}
[self freeMemory: buf];
} @finally {
[file release];
}
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
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