hipc.h File Reference

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Macros
#define	HIPC_UNSTRU   255
#define	HIPC_IMG_ALLOCSIZE   256
#define	HIPC_MSG_ALLOCSIZE   260 /* 4+256 */

Enumerations
enum	HIPC_errno {   HIPC_SUCCESS, HIPC_ERR_S_INV_UDATA, HIPC_ERR_S_INV_MSG_TYPE, HIPC_ERR_S_INV_STRUNO,   HIPC_ERR_S_INV_RW_RANGE, HIPC_ERR_S_V_UNINIT_MSG, HIPC_ERR_S_IO_READ, HIPC_ERR_S_IO_WRITE,   HIPC_ERR_S_INV_CFG, HIPC_ERR_S_INV_NULL, HIPC_ERR_S_BUF_SHTG, HIPC_ERR_S_OVERSIZED_STRU,   HIPC_ERR_S_PBANK_STAT_MISMATCH, HIPC_ERR_C_STD, HIPC_ERR_INTERNAL_ERROR, HIPC_ERR_IO_READ,   HIPC_ERR_IO_WRITE, HIPC_ERR_PROTOCOL_VIOLATION, HIPC_ERR_INV_ENDIAN, HIPC_ERR_INV_ID_STR,   HIPC_ERR_INV_BASE_CLIENT, HIPC_ERR_MBR_SIZE_MISMATCH, HIPC_ERR_SESS_STATE_MISMATCH, HIPC_ERR_FOR_TESTING,   HIPC_ERR_TEST_LIB_INTERNAL, HIPC_N_ERR }
enum	{   HIPC_MSGHDR_BYTE_TYPE, HIPC_MSGHDR_BYTE_STRUNO, HIPC_MSGHDR_BYTE_OFFSET, HIPC_MSGHDR_BYTE_BDYSZ,   HIPC_MSGHDR_SIZE }
enum	{   HIPC_MESSAGE_TYPE_QUIT, HIPC_MESSAGE_TYPE_SUCCESS, HIPC_MESSAGE_TYPE_SYS, HIPC_MESSAGE_TYPE_CAST,   HIPC_MESSAGE_TYPE_GET, HIPC_MESSAGE_TYPE_PUT, HIPC_MESSAGE_TYPE_BYE, HIPC_MESSAGE_TYPE_HELLO }
enum	{ HIPC_SYSMSG_TYPE_OVERVIEW, HIPC_SYSMSG_TYPE_OFFSET, HIPC_SYSMSG_TYPE_SIZE }

Functions
unsigned char	hipcMsghdrBdysize (unsigned char const *const msghdr)
	Returns message size determined by a message header. More...
unsigned char	hipcEndian (void)
	Returns endian of the system. More...

Macro Definition Documentation

#define HIPC_UNSTRU   255

Definition at line 44 of file hipc.h.

Referenced by hipcClientFeedUnstrumsgAsError(), hipcGenmdUnstru(), hipcGenmsgBye(), hipcGenmsgHello(), and hipcWaitReturn().

#define HIPC_IMG_ALLOCSIZE   256

Definition at line 46 of file hipc.h.

Referenced by hipcClientFeedUnstrumsgAsError().

#define HIPC_MSG_ALLOCSIZE   260 /* 4+256 */

Definition at line 47 of file hipc.h.

Enumeration Type Documentation

enum HIPC_errno

Enumerator
HIPC_SUCCESS
HIPC_ERR_S_INV_UDATA
HIPC_ERR_S_INV_MSG_TYPE
HIPC_ERR_S_INV_STRUNO
HIPC_ERR_S_INV_RW_RANGE
HIPC_ERR_S_V_UNINIT_MSG
HIPC_ERR_S_IO_READ
HIPC_ERR_S_IO_WRITE
HIPC_ERR_S_INV_CFG
HIPC_ERR_S_INV_NULL
HIPC_ERR_S_BUF_SHTG
HIPC_ERR_S_OVERSIZED_STRU
HIPC_ERR_S_PBANK_STAT_MISMATCH
HIPC_ERR_C_STD
HIPC_ERR_INTERNAL_ERROR
HIPC_ERR_IO_READ
HIPC_ERR_IO_WRITE
HIPC_ERR_PROTOCOL_VIOLATION
HIPC_ERR_INV_ENDIAN
HIPC_ERR_INV_ID_STR
HIPC_ERR_INV_BASE_CLIENT
HIPC_ERR_MBR_SIZE_MISMATCH
HIPC_ERR_SESS_STATE_MISMATCH
HIPC_ERR_FOR_TESTING
HIPC_ERR_TEST_LIB_INTERNAL
HIPC_N_ERR

Definition at line 4 of file hipc.h.

anonymous enum

Enumerator
HIPC_MSGHDR_BYTE_TYPE
HIPC_MSGHDR_BYTE_STRUNO
HIPC_MSGHDR_BYTE_OFFSET
HIPC_MSGHDR_BYTE_BDYSZ
HIPC_MSGHDR_SIZE

Definition at line 36 of file hipc.h.

anonymous enum

Enumerator
HIPC_MESSAGE_TYPE_QUIT
HIPC_MESSAGE_TYPE_SUCCESS
HIPC_MESSAGE_TYPE_SYS
HIPC_MESSAGE_TYPE_CAST
HIPC_MESSAGE_TYPE_GET
HIPC_MESSAGE_TYPE_PUT
HIPC_MESSAGE_TYPE_BYE
HIPC_MESSAGE_TYPE_HELLO

Definition at line 49 of file hipc.h.

anonymous enum

Enumerator
HIPC_SYSMSG_TYPE_OVERVIEW
HIPC_SYSMSG_TYPE_OFFSET
HIPC_SYSMSG_TYPE_SIZE

Definition at line 60 of file hipc.h.

Function Documentation

unsigned char hipcMsghdrBdysize

(

unsigned char const *const

msghdr

)

Returns message size determined by a message header.

Only GET type is treated specially.

Parameters

msghdr

HIPC message header

Returns

message size

Definition at line 12 of file hipc.c.

References HIPC_MESSAGE_TYPE_GET, HIPC_MSGHDR_BYTE_BDYSZ, and HIPC_MSGHDR_BYTE_TYPE.

Referenced by hipcMsgBdySize(), hipcMsgdBdySize(), hipcMsgTotalSize(), hipcUsocAccept(), and hipcUsocAcceptSimple().

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unsigned char hipcEndian

(

void

)

Returns endian of the system.

Returns

ASCII character value according to endian; 'B': Big, 'l': little, 'o': other

Definition at line 25 of file hipc.c.

Referenced by hipcClientInit(), and hipcScfgInit().

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