newlib/winsup/w32api/include/mswsock.h

114 lines
2.9 KiB
C

/*
* mswsock.h
* MS-specific extensions to Windows Sockets, exported from mswsock.dll.
* These functions are N/A on Windows9x.
*
* This file is part of a free library for the Win32 API.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef _MSWSOCK_H
#define _MSWSOCK_H
#if __GNUC__ >=3
#pragma GCC system_header
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define SO_CONNDATA 0x7000
#define SO_CONNOPT 0x7001
#define SO_DISCDATA 0x7002
#define SO_DISCOPT 0x7003
#define SO_CONNDATALEN 0x7004
#define SO_CONNOPTLEN 0x7005
#define SO_DISCDATALEN 0x7006
#define SO_DISCOPTLEN 0x7007
#define SO_OPENTYPE 0x7008
#define SO_SYNCHRONOUS_ALERT 0x10
#define SO_SYNCHRONOUS_NONALERT 0x20
#define SO_MAXDG 0x7009
#define SO_MAXPATHDG 0x700A
#define SO_UPDATE_ACCEPT_CONTEXT 0x700B
#define SO_CONNECT_TIME 0x700C
#define TCP_BSDURGENT 0x7000
#define TF_DISCONNECT 1
#define TF_REUSE_SOCKET 2
#define TF_WRITE_BEHIND 4
#define TF_USE_DEFAULT_WORKER 0
#define TF_USE_SYSTEM_THREAD 16
#define TF_USE_KERNEL_APC 32
typedef struct _TRANSMIT_FILE_BUFFERS {
PVOID Head;
DWORD HeadLength;
PVOID Tail;
DWORD TailLength;
} TRANSMIT_FILE_BUFFERS, *PTRANSMIT_FILE_BUFFERS, *LPTRANSMIT_FILE_BUFFERS;
int PASCAL WSARecvEx(SOCKET,char*,int,int*);
BOOL PASCAL TransmitFile(SOCKET,HANDLE,DWORD,DWORD,LPOVERLAPPED,LPTRANSMIT_FILE_BUFFERS,DWORD);
BOOL PASCAL AcceptEx(SOCKET,SOCKET,PVOID,DWORD,DWORD,DWORD,LPDWORD,LPOVERLAPPED);
VOID PASCAL GetAcceptExSockaddrs(PVOID,DWORD,DWORD,DWORD,struct sockaddr**, LPINT, struct sockaddr**, LPINT);
#ifdef _WINSOCK2_H /* These require the winsock2 interface. */
#define TP_ELEMENT_FILE 1
#define TP_ELEMENT_MEMORY 2
#define TP_ELEMENT_EOP 4
typedef struct _TRANSMIT_PACKETS_ELEMENT {
ULONG dwElFlags;
ULONG cLength;
_ANONYMOUS_UNION
union {
struct {
LARGE_INTEGER nFileOffset;
HANDLE hFile;
};
PVOID pBuffer;
};
} TRANSMIT_PACKETS_ELEMENT;
typedef struct _WSAMSG {
LPSOCKADDR name;
INT namelen;
LPWSABUF lpBuffers;
DWORD dwBufferCount;
WSABUF Control;
DWORD dwFlags;
} WSAMSG, *PWSAMSG, *LPWSAMSG;
/* According to MSDN docs, the WSAMSG.Control buffer starts with a
cmsghdr header of the following form. See also RFC 2292. */
typedef struct wsacmsghdr {
UINT cmsg_len;
INT cmsg_level;
INT cmsg_type;
/* followed by UCHAR cmsg_data[]; */
} WSACMSGHDR;
/* TODO: Standard Posix.1g macros as per RFC 2292, with WSA_uglification. */
#if 0
#define WSA_CMSG_FIRSTHDR(mhdr)
#define WSA_CMSG_NXTHDR(mhdr, cmsg)
#define WSA_CMSG_SPACE(length)
#define WSA_CMSG_LEN(length)
#endif
BOOL PASCAL DisconnectEx(SOCKET,LPOVERLAPPED,DWORD,DWORD);
int PASCAL WSARecvMsg(SOCKET,LPWSAMSG,LPDWORD,LPWSAOVERLAPPED,LPWSAOVERLAPPED_COMPLETION_ROUTINE);
#endif /* _WINSOCK2_H */
#ifdef __cplusplus
}
#endif
#endif /* _MSWSOCK_H */