增加instant client for osx 64位版本
diff --git a/sdk/include/xa.h b/sdk/include/xa.h
new file mode 100755
index 0000000..9dcd519
--- /dev/null
+++ b/sdk/include/xa.h
@@ -0,0 +1,200 @@
+/* Copyright (c) 1992, 2006, Oracle. All rights reserved. */
+
+/*
+ NAME
+ xa.h - <one-line expansion of the name>
+ DESCRIPTION
+ <short description of component this file declares/defines>
+ PUBLIC FUNCTION(S)
+ <list of external functions declared/defined - with one-line descriptions>
+ PRIVATE FUNCTION(S)
+ <list of static functions defined in .c file - with one-line descriptions>
+ RETURNS
+ <function return values, for .c file with single function>
+ NOTES
+ <other useful comments, qualifications, etc.>
+
+ This is the public XA .h file
+
+ MODIFIED (MM/DD/YY)
+ yohu 08/27/06 - XA/RAC project changes: XAER_AFFINITY
+ dmukhin 06/29/05 - ANSI prototypes; miscellaneous cleanup
+ whe 09/01/99 - 976457:check __cplusplus for C++ code
+ ntang 10/20/98 - Remove TMCACHE & TMFORCL
+ abhide 08/04/97 - implement xaoforcl
+ abhide 07/23/97 - XA OTS project changes
+ schandra 02/20/96 - lint
+ abhide 04/07/94 - merge changes from branch 1.1.710.1
+ abhide 02/14/94 - Creation
+ abhide 02/10/94 - Creation
+ abhide 02/10/94 - Creation
+*/
+/*
+ * xa.h header
+ * Typed in from X/Open doc of March 13, 1990
+ * Updated to Parsippany II draft, March, 1991
+ * Updated to Co Review draft, 19 Sep 1991
+ */
+
+#ifndef XA_H
+#define XA_H
+
+
+/*
+ * Transaction branch identification: XID and NULLXID:
+ */
+
+
+#define XIDDATASIZE 128 /* size in bytes */
+#define MAXGTRIDSIZE 64 /* maximum size in bytes of gtrid */
+#define MAXBQUALSIZE 64 /* maximum size in bytes of bqual */
+struct xid_t {
+ long formatID; /* format identifier */
+ long gtrid_length; /* value from 1 through 64 */
+ long bqual_length; /* value from 1 through 64 */
+ char data[XIDDATASIZE];
+};
+typedef struct xid_t XID;
+
+/*
+ * A value of -1 in formatID means that the XID is null.
+ */
+/*
+ * Declarations of routines by which RMs call TMs:
+ */
+
+int ax_reg(int, XID *, long);
+int ax_unreg(int, long);
+/*
+ * XA Switch Data Structure
+ */
+#define RMNAMESZ 32 /* length of resource manager name, */
+ /* including the null terminator */
+#define MAXINFOSIZE 256 /* maximum size in bytes of xa_info strings, */
+ /* including the null terminator */
+struct xa_switch_t {
+ char name[RMNAMESZ]; /* name of resource manager */
+ long flags; /* resource manager specific options */
+ long version; /* must be 0 */
+
+ int (*xa_open_entry)(char *, int, long); /*xa_open function pointer*/
+ int (*xa_close_entry)(char *, int, long); /*xa_close function pointer*/
+ int (*xa_start_entry)(XID *, int, long); /*xa_start function pointer*/
+ int (*xa_end_entry)(XID *, int, long); /*xa_end function pointer*/
+ int (*xa_rollback_entry)(XID *, int, long);
+ /*xa_rollback function pointer*/
+ int (*xa_prepare_entry)(XID *, int, long); /*xa_prepare function pointer*/
+ int (*xa_commit_entry)(XID *, int, long); /*xa_commit function pointer*/
+ int (*xa_recover_entry)(XID *, long, int, long);
+ /*xa_recover function pointer*/
+ int (*xa_forget_entry)(XID *, int, long); /*xa_forget function pointer*/
+ int (*xa_complete_entry)(int *, int *, int, long);
+};
+
+/*
+ * Flag definition for the RM switch
+ */
+#define TMNOFLAGS 0x00000000L /* no resource manager features
+ selected */
+#define TMREGISTER 0x00000001L /* resource manager dynamically
+ registers */
+#define TMNOMIGRATE 0x00000002L /* resource manager does not support
+ association migration */
+#define TMUSEASYNC 0x00000004L /* resource manager supports
+ asynchronous operations */
+/*
+ * Flag definitions for xa_ and ax_ routines
+ */
+/* Use TMNOFLAGS, defined above, when not specifying other flags */
+#define TMASYNC 0x80000000L /* perform routine asynchronously */
+#define TMONEPHASE 0x40000000L /* caller is using one-phase commit
+ optimisation */
+#define TMFAIL 0x20000000L /* dissociates caller and marks
+ transaction branch rollback-only */
+#define TMNOWAIT 0x10000000L /* return if blocking condition
+ exists */
+#define TMRESUME 0x08000000L /* caller is resuming association
+ with suspended transaction branch */
+#define TMSUCCESS 0x04000000L /* dissociate caller from transaction
+ branch */
+#define TMSUSPEND 0x02000000L /* caller is suspending, not ending,
+ association */
+#define TMSTARTRSCAN 0x01000000L /* start a recovery scan */
+#define TMENDRSCAN 0x00800000L /* end a recovery scan */
+#define TMMULTIPLE 0x00400000L /* wait for any asynchronous
+ operation */
+#define TMJOIN 0x00200000L /* caller is joining existing
+ transaction branch */
+#define TMMIGRATE 0x00100000L /* caller intends to perform
+ migration */
+
+/*
+ * ax_() return codes (transaction manager reports to resource manager)
+ */
+#define TM_JOIN 2 /* caller is joining existing transaction
+ branch */
+#define TM_RESUME 1 /* caller is resuming association with
+ suspended transaction branch */
+#define TM_OK 0 /* normal execution */
+#define TMER_TMERR -1 /* an error occurred in the transaction
+ manager */
+#define TMER_INVAL -2 /* invalid arguments were given */
+#define TMER_PROTO -3 /* routine invoked in an improper context */
+
+/*
+ * xa_() return codes (resource manager reports to transaction manager)
+ */
+#define XA_RBBASE 100 /* The inclusive lower bound of the
+ rollback codes */
+#define XA_RBROLLBACK XA_RBBASE /* The rollback was caused by an
+ unspecified reason */
+#define XA_RBCOMMFAIL XA_RBBASE+1 /* The rollback was caused by a
+ communication failure */
+#define XA_RBDEADLOCK XA_RBBASE+2 /* A deadlock was detected */
+#define XA_RBINTEGRITY XA_RBBASE+3 /* A condition that violates the
+ integrity of the resources was
+ detected */
+#define XA_RBOTHER XA_RBBASE+4 /* The resource manager rolled back the
+ transaction for a reason not on this
+ list */
+#define XA_RBPROTO XA_RBBASE+5 /* A protocal error occurred in the
+ resource manager */
+#define XA_RBTIMEOUT XA_RBBASE+6 /* A transaction branch took too long*/
+#define XA_RBTRANSIENT XA_RBBASE+7 /* May retry the transaction branch */
+#define XA_RBEND XA_RBTRANSIENT /* The inclusive upper bound of the
+ rollback codes */
+
+#define XA_NOMIGRATE 9 /* resumption must occur where
+ suspension occurred */
+#define XA_HEURHAZ 8 /* the transaction branch may have been
+ heuristically completed */
+#define XA_HEURCOM 7 /* the transaction branch has been
+ heuristically comitted */
+#define XA_HEURRB 6 /* the transaction branch has been
+ heuristically rolled back */
+#define XA_HEURMIX 5 /* the transaction branch has been
+ heuristically committed and rolled
+ back */
+#define XA_RETRY 4 /* routine returned with no effect
+ and may be re-issued */
+#define XA_RDONLY 3 /* the transaction was read-only
+ and has been committed */
+#define XA_OK 0 /* normal execution */
+#define XAER_ASYNC -2 /* asynchronous operation already
+ outstanding */
+#define XAER_RMERR -3 /* a resource manager error occurred
+ in the transaction branch */
+#define XAER_NOTA -4 /* the XID is not valid */
+#define XAER_INVAL -5 /* invalid arguments were given */
+#define XAER_PROTO -6 /* routine invoked in an improper
+ context */
+#define XAER_RMFAIL -7 /* resource manager unavailable */
+#define XAER_DUPID -8 /* the XID already exists */
+#define XAER_OUTSIDE -9 /* resource manager doing work */
+ /* outside global transaction */
+
+#define XAER_AFFINITY -10 /* XA on RAC: resumption must occur on
+ RAC instance where the transaction
+ branch was created */
+
+#endif /* ifndef XA_H */