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b3a68ed095
DirtySDK (EA's Dirty Sockets library) will be used for the LiveAPI implementation, and depends on: EABase, EAThread.
104 lines
3.0 KiB
C
104 lines
3.0 KiB
C
/*H*************************************************************************************/
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/*!
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\File commsrp.h
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\Description
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This is CommSRP (Selectively Reliable Protocol), a datagram packet-based
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transport class.
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\Copyright
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Copyright Electronic Arts 1999-2003
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\Version 0.5 01/03/03 (jbrookes) Initial Version, based on CommTCP
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\Version 0.7 01/07/03 (jbrookes) Working unreliable transport, based on CommUDP
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\Version 0.8 01/08/03 (jbrookes) Working reliable transport.
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\Version 0.9 02/09/03 (jbrookes) Added support for sending zero-byte packets, and fixed PS2 alignment issue.
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*/
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/*************************************************************************************H*/
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#ifndef _commsrp_h
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#define _commsrp_h
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/*!
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\Moduledef CommSRP CommSRP
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\Modulemember Comm
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*/
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//@{
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/*** Include files *********************************************************************/
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#include "DirtySDK/platform.h"
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/*** Defines ***************************************************************************/
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/*** Macros ****************************************************************************/
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/*** Type Definitions ******************************************************************/
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// basic reference returned/used by all routines
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typedef struct CommSRPRef CommSRPRef;
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/*** Variables *************************************************************************/
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/*** Functions *************************************************************************/
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#ifdef __cplusplus
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extern "C" {
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#endif
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// construct the class
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DIRTYCODE_API CommSRPRef *CommSRPConstruct(int32_t maxwid, int32_t maxinp, int32_t maxout);
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// destruct the class
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DIRTYCODE_API void CommSRPDestroy(CommSRPRef *what);
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// resolve an address
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DIRTYCODE_API int32_t CommSRPResolve(CommSRPRef *what, const char *addr, char *buf, int32_t len, char div);
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// stop the resolver
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DIRTYCODE_API void CommSRPUnresolve(CommSRPRef *what);
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// listen for a connection
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DIRTYCODE_API int32_t CommSRPListen(CommSRPRef *what, const char *addr);
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// stop listening
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DIRTYCODE_API int32_t CommSRPUnlisten(CommSRPRef *what);
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// initiate a connection to a peer
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DIRTYCODE_API int32_t CommSRPConnect(CommSRPRef *what, const char *addr);
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// terminate a connection
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DIRTYCODE_API int32_t CommSRPUnconnect(CommSRPRef *what);
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// set event callback hook
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DIRTYCODE_API void CommSRPCallback(CommSRPRef *what, void (*callback)(CommRef *ref, int32_t event));
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// return current stream status
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DIRTYCODE_API int32_t CommSRPStatus(CommSRPRef *what);
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// return current clock tick
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DIRTYCODE_API uint32_t CommSRPTick(CommSRPRef *what);
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// send a packet
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DIRTYCODE_API int32_t CommSRPSend(CommSRPRef *what, const void *buffer, int32_t length, uint32_t flags);
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// peek at waiting packet
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DIRTYCODE_API int32_t CommSRPPeek(CommSRPRef *what, void *target, int32_t length, uint32_t *when);
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// receive a packet from the buffer
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DIRTYCODE_API int32_t CommSRPRecv(CommSRPRef *what, void *target, int32_t length, uint32_t *when);
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#ifdef __cplusplus
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}
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#endif
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//@}
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#endif // _commsrp_h
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