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* the packaging of this file.
*/
#include "config.h"
#include <string.h>
#include <fcntl.h>
#ifndef _WIN32
# include <sys/types.h>
# include <sys/socket.h>
#endif
#import "OFSocket.h"
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>
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* the packaging of this file.
*/
#include "config.h"
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#ifndef _WIN32
# include <sys/types.h>
# include <sys/socket.h>
#endif
#import "OFSocket.h"
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}
- (size_t)_readNBytes: (size_t)size
intoBuffer: (char*)buf
{
ssize_t ret;
if (sock == INVALID_SOCKET || eos)
@throw [OFNotConnectedException newWithClass: isa];
if ((ret = recv(sock, buf, size, 0)) < 0)
@throw [OFReadFailedException newWithClass: isa];
if (ret == 0)
eos = YES;
return ret;
}
- (size_t)_writeNBytes: (size_t)size
fromBuffer: (const char*)buf
{
ssize_t ret;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa];
if ((ret = send(sock, buf, size, 0)) == -1)
@throw [OFWriteFailedException newWithClass: isa
size: size];
/* This is safe, as we already checked for -1 */
return ret;
}
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}
- (size_t)_readNBytes: (size_t)size
intoBuffer: (char*)buf
{
ssize_t ret;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa];
if (eos)
errno = ENOTCONN;
if (eos || (ret = recv(sock, buf, size, 0)) < 0)
@throw [OFReadFailedException newWithClass: isa
size: size];
if (ret == 0)
eos = YES;
return ret;
}
- (size_t)_writeNBytes: (size_t)size
fromBuffer: (const char*)buf
{
ssize_t ret;
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa];
if (eos)
errno = ENOTCONN;
if (eos || (ret = send(sock, buf, size, 0)) == -1)
@throw [OFWriteFailedException newWithClass: isa
size: size];
/* This is safe, as we already checked for -1 */
return ret;
}
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