ObjFW  Check-in [1404d33024]

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include <assert.h>
#include <fcntl.h>

#ifndef _WIN32
# include <signal.h>
#endif

#import "OFStream.h"
#import "OFString.h"
#import "OFDataArray.h"
#import "OFExceptions.h"
#import "macros.h"

#import "asprintf.h"

@implementation OFStream
#ifndef _WIN32
+ (void)initialize
{
	if (self != [OFStream class])
		return;

	signal(SIGPIPE, SIG_IGN);
}
#endif

- init
{
	if (isa == [OFStream class]) {
		Class c = isa;
		[self release];
		@throw [OFNotImplementedException newWithClass: c
						      selector: _cmd];

	newsock = [[[isa alloc] init] autorelease];
	addrlen = sizeof(struct sockaddr);

	@try {
		addr = [newsock allocMemoryWithSize: sizeof(struct sockaddr)];
	} @catch (id e) {
		[newsock dealloc];
		[newsock release];
		@throw e;
	}

	if ((s = accept(sock, addr, &addrlen)) == INVALID_SOCKET) {
		[newsock dealloc];
		[newsock release];
		@throw [OFAcceptFailedException newWithClass: isa];
	}

	newsock->sock = s;
	newsock->sockAddr = addr;
	newsock->sockAddrLen = addrlen;