library.c

oci的源码,可以在任何平台上编译,相当方便实用

                   OCIDATELASTDAY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateDaysBetween", OCIDateDaysBetween,
                   OCIDATEDAYSBETWEEN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateZoneToZone", OCIDateZoneToZone,
                   OCIDATEZONETOZONE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateNextDay", OCIDateNextDay,
                   OCIDATENEXTDAY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateCheck", OCIDateCheck,
                   OCIDATECHECK);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateSysDate", OCIDateSysDate,
                   OCIDATESYSDATE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDescribeAny", OCIDescribeAny,
                   OCIDESCRIBEANY);

        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalAssign", OCIIntervalAssign,
                   OCIINTERVALASSIGN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalCheck", OCIIntervalCheck,
                   OCIINTERVALCHECK);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalCompare", OCIIntervalCompare,
                   OCIINTERVALCOMPARE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalFromText", OCIIntervalFromText,
                   OCIINTERVALFROMTEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalToText", OCIIntervalToText,
                   OCIINTERVALTOTEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalFromTZ", OCIIntervalFromTZ,
                   OCIINTERVALFROMTZ);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalGetDaySecond", OCIIntervalGetDaySecond,
                   OCIINTERVALGETDAYSECOND);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalGetYearMonth", OCIIntervalGetYearMonth,
                   OCIINTERVALGETYEARMONTH);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalSetDaySecond", OCIIntervalSetDaySecond,
                   OCIINTERVALSETDAYSECOND);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalSetYearMonth", OCIIntervalSetYearMonth,
                   OCIINTERVALSETYEARMONTH);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalSubtract", OCIIntervalSubtract,
                   OCIINTERVALSUBTRACT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIntervalAdd", OCIIntervalAdd,
                   OCIINTERVALADD);

        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeAssign", OCIDateTimeAssign,
                   OCIDATETIMEASSIGN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeCheck", OCIDateTimeCheck,
                   OCIDATETIMECHECK);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeCompare", OCIDateTimeCompare,
                   OCIDATETIMECOMPARE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeConstruct", OCIDateTimeConstruct,
                   OCIDATETIMECONSTRUCT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeConvert", OCIDateTimeConvert,
                   OCIDATETIMECONVERT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeFromArray", OCIDateTimeFromArray,
                   OCIDATETIMEFROMARRAY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeToArray", OCIDateTimeToArray,
                   OCIDATETIMETOARRAY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeFromText", OCIDateTimeFromText,
                   OCIDATETIMEFROMTEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeToText", OCIDateTimeToText,
                   OCIDATETIMETOTEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeGetDate", OCIDateTimeGetDate,
                   OCIDATETIMEGETDATE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeGetTime", OCIDateTimeGetTime,
                   OCIDATETIMEGETTIME);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeGetTimeZoneName", OCIDateTimeGetTimeZoneName,
                   OCIDATETIMEGETTIMEZONENAME);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeGetTimeZoneOffset", OCIDateTimeGetTimeZoneOffset,
                   OCIDATETIMEGETTIMEZONEOFFSET);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeIntervalAdd", OCIDateTimeIntervalAdd,
                   OCIDATETIMEINTERVALADD);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeIntervalSub", OCIDateTimeIntervalSub,
                   OCIDATETIMEINTERVALSUB);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeSubtract", OCIDateTimeSubtract,
                   OCIDATETIMESUBTRACT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDateTimeSysTimeStamp", OCIDateTimeSysTimeStamp,
                   OCIDATETIMESYSTIMESTAMP);

        LIB_SYMBOL(OCILib.lib_handle, "OCITypeByName", OCITypeByName,
                   OCITYPEBYNAME);

        LIB_SYMBOL(OCILib.lib_handle, "OCINumberToInt", OCINumberToInt,
                   OCINUMBERTOINT);
        LIB_SYMBOL(OCILib.lib_handle, "OCINumberFromInt", OCINumberFromInt,
                   OCINUMBERFROMINT);

        LIB_SYMBOL(OCILib.lib_handle, "OCINumberToReal", OCINumberToReal,
                   OCINUMBERTOREAL);
        LIB_SYMBOL(OCILib.lib_handle, "OCINumberFromReal", OCINumberFromReal,
                   OCINUMBERFROMREAL);

        LIB_SYMBOL(OCILib.lib_handle, "OCINumberToText", OCINumberToText,
                   OCINUMBERTOTEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCINumberFromText", OCINumberFromText,
                   OCINUMBERFROMTEXT);

        LIB_SYMBOL(OCILib.lib_handle, "OCIStringPtr", OCIStringPtr,
                   OCISTRINGPTR);
        LIB_SYMBOL(OCILib.lib_handle, "OCIStringAssignText", OCIStringAssignText,
                   OCISTRINGASSIGNTEXT);

        LIB_SYMBOL(OCILib.lib_handle, "OCIRawPtr", OCIRawPtr,
                   OCIRAWPTR);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRawAssignBytes", OCIRawAssignBytes,
                   OCIRAWASSIGNBYTES);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRawAllocSize", OCIRawAllocSize,
                   OCIRAWALLOCSIZE);

        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectNew", OCIObjectNew,
                   OCIOBJECTNEW);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectFree", OCIObjectFree,
                   OCIOBJECTFREE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectSetAttr", OCIObjectSetAttr,
                   OCIOBJECTSETATTR);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectGetAttr", OCIObjectGetAttr,
                   OCIOBJECTGETATTR);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectPin", OCIObjectPin,
                   OCIOBJECTPIN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectUnpin", OCIObjectUnpin,
                   OCIOBJECTUNPIN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectCopy", OCIObjectCopy,
                   OCIOBJECTCOPY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectGetObjectRef", OCIObjectGetObjectRef,
                   OCIOBJECTGETOBJECTREF);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectGetProperty", OCIObjectGetProperty,
                   OCIOBJECTGETPROPERTY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIObjectGetInd", OCIObjectGetInd,
                   OCIOBJECTGETIND);


        LIB_SYMBOL(OCILib.lib_handle, "OCIRefAssign", OCIRefAssign,
                   OCIREFASSIGN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRefIsNull", OCIRefIsNull,
                   OCIREFISNULL);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRefClear", OCIRefClear,
                   OCIREFCLEAR);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRefToHex", OCIRefToHex,
                   OCIREFTOHEX);
        LIB_SYMBOL(OCILib.lib_handle, "OCIRefHexSize", OCIRefHexSize,
                   OCIREFHEXSIZE);

        LIB_SYMBOL(OCILib.lib_handle, "OCIArrayDescriptorFree", OCIArrayDescriptorFree,
                   OCIARRAYDESCRIPTORFREE);

        LIB_SYMBOL(OCILib.lib_handle, "OCIClientVersion", OCIClientVersion,
                   OCICLIENTVERSION);

        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadProcessInit", OCIThreadProcessInit,
                   OCITHREADPROCESSINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadInit", OCIThreadInit,
                   OCITHREADINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadTerm", OCIThreadTerm,
                   OCITHREADTERM);

        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadIdInit", OCIThreadIdInit,
                   OCITHREADIDINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadIdDestroy", OCIThreadIdDestroy,
                   OCITHREADIDDESTROY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadHndInit", OCIThreadHndInit,
                   OCITHREADHNDINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadHndDestroy", OCIThreadHndDestroy,
                   OCITHREADHNDDESTROY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadCreate", OCIThreadCreate,
                   OCITHREADCREATE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadJoin", OCIThreadJoin,
                   OCITHREADJOIN);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadClose", OCIThreadClose,
                   OCITHREADCLOSE);

        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadMutexInit", OCIThreadMutexInit,
                   OCITHREADMUTEXINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadMutexDestroy", OCIThreadMutexDestroy,
                   OCITHREADMUTEXDESTROY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadMutexAcquire", OCIThreadMutexAcquire,
                   OCITHREADMUTEXACQUIRE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadMutexRelease", OCIThreadMutexRelease,
                   OCITHREADMUTEXRELEASE);

        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadKeyInit", OCIThreadKeyInit,
                   OCITHREADKEYINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadKeyDestroy", OCIThreadKeyDestroy,
                   OCITHREADKEYDESTROY);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadKeySet", OCIThreadKeySet,
                   OCITHREADKEYSET);
        LIB_SYMBOL(OCILib.lib_handle, "OCIThreadKeyGet", OCIThreadKeyGet,
                   OCITHREADKEYGET);

        LIB_SYMBOL(OCILib.lib_handle, "OCIConnectionPoolCreate", OCIConnectionPoolCreate,
                   OCICONNECTIONPOOLCREATE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIConnectionPoolDestroy", OCIConnectionPoolDestroy,
                   OCICONNECTIONPOOLDESTROY);

        LIB_SYMBOL(OCILib.lib_handle, "OCICollSize", OCICollSize,
                   OCICOLLSIZE);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollMax", OCICollMax,
                   OCICOLLMAX);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollGetElem", OCICollGetElem,
                   OCICOLLGETITEM);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollAssignElem", OCICollAssignElem,
                   OCICOLLASSIGNELEM);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollAssign", OCICollAssign,
                   OCICOLLASSIGN);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollAppend", OCICollAppend,
                   OCICOLLAPPEND);
        LIB_SYMBOL(OCILib.lib_handle, "OCICollTrim", OCICollTrim,
                   OCICOLLTRIM);

        LIB_SYMBOL(OCILib.lib_handle, "OCIIterCreate", OCIIterCreate,
                   OCIITERCREATE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIterDelete", OCIIterDelete,
                   OCIITERDELETE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIterInit", OCIIterInit,
                   OCIITERINIT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIterNext", OCIIterNext,
                   OCIITERNEXT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIIterPrev", OCIIterPrev,
                   OCIITERPREV);

        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathAbort", OCIDirPathAbort,
                   OCIDIRPATHABORT);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathDataSave", OCIDirPathDataSave,
                   OCIDIRPATHDATASAVE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathFinish", OCIDirPathFinish,
                   OCIDIRPATHFINISH);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathPrepare", OCIDirPathPrepare,
                   OCIDIRPATHPREPARE);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathLoadStream", OCIDirPathLoadStream,
                   OCIDIRPATHLOADSTREAM);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathColArrayEntrySet", OCIDirPathColArrayEntrySet,
                   OCIDIRPATHCOLARRAYENTRYSET);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathColArrayReset", OCIDirPathColArrayReset,
                   OCIDIRPATHCOLARRAYRESET);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathColArrayToStream", OCIDirPathColArrayToStream,
                   OCIDIRPATHCOLARRAYTOSTREAM);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathStreamReset", OCIDirPathStreamReset,
                   OCIDIRPATHSTREAMRESET);
        LIB_SYMBOL(OCILib.lib_handle, "OCIDirPathFlushRow", OCIDirPathFlushRow,
                   OCIDIRPATHFLUSHROW);

        LIB_SYMBOL(OCILib.lib_handle, "OCICacheFree", OCICacheFree,
                   OCICACHEFREE);

        /* API Version checking */

        if (OCIArrayDescriptorFree != NULL)
        {
            OCILib.ver_runtime = OCI_11;
        }
        else if (OCIClientVersion != NULL)
        {
            OCILib.ver_runtime = OCI_10;
        }
        else if (OCIDateTimeGetTimeZoneName != NULL)
        {
            OCILib.ver_runtime = OCI_9;
        }
        else if (OCIEnvCreate != NULL)
        {
            OCILib.ver_runtime = OCI_8;
        }
        else
        {
            LIB_CLOSE(OCILib.lib_handle);

            OCI_ExceptionLoadingSymbols();

            res = FALSE;
        }
    }
    else
    {
        OCI_ExceptionLoadingSharedLib();

        res = FALSE;
    }

    if (res == TRUE)
    {