#include?
#include?
#include?“sapnwrfc.h“

void?errorHandling（RFC_RC?rc?SAP_UC*?description?RFC_ERROR_INFO*?errorInfo?RFC_CONNECTION_HANDLE?connection）{
	printfU（cU（“%s:?%d\n“）?description?rc）;
	printfU（cU（“%s:?%s\n“）?errorInfo->key?errorInfo->message）;
	//?It‘s?better?to?close?the?TCP/IP?connection?cleanly?than?to?just?let?the
	//?backend?get?a?“Connection?reset?by?peer“?error...
	if?（connection?!=?NULL）?RfcCloseConnection（connection?errorInfo）;

	exit（1）;
}

//usage:?companyClient??????
int?mainU（int?argc?SAP_UC**?argv）{
	RFC_RC?rc?=?RFC_OK;
	RFC_CONNECTION_PARAMETER?loginParams[6];
	RFC_ERROR_INFO?errorInfo;
	RFC_CONNECTION_HANDLE?connection;
	RFC_FUNCTION_DESC_HANDLE?bapiCompanyDesc;
	RFC_FUNCTION_HANDLE?bapiCompany;
	RFC_STRUCTURE_HANDLE?returnStructure;
	SAP_UC?message[221]?=?iU（““）;
	RFC_BYTE?buffer[1105];
	unsigned?utf8Len?=?1105?resultLen;
	FILE*?outFile;

	loginParams[0].name?=?cU（“ashost“）;	loginParams[0].value?=?argc?>?1???argv[1]?:?cU（“hostname“）;
	loginParams[1].name?=?cU（“sysnr“）;	loginParams[1].value?=?argc?>?2???argv[2]?:?cU（“05“）;
	loginParams[2].name?=?cU（“client“）;	loginParams[2].value?=?argc?>?3???argv[3]?:?cU（“800“）;
	loginParams[3].name?=?cU（“user“）;	loginParams[3].value?=?argc?>?4???argv[4]?:?cU（“user“）;
	loginParams[4].name?=?cU（“passwd“）;	loginParams[4].value?=?argc?>?5???argv[5]?:?cU（“*****“）;
	loginParams[5].name?=?cU（“l(fā)ang“）;	loginParams[5].value?=?argc?>?6???argv[6]?:?cU（“JA“）;

	connection?=?RfcOpenConnection（loginParams?6?&errorInfo）;
	if?（connection?==?NULL）?errorHandling（rc?cU（“Error?during?logon“）?&errorInfo?NULL）;

	bapiCompanyDesc?=?RfcGetFunctionDesc（connection?cU（“BAPI_COMPANY_GETDETAIL“）?&errorInfo）;
	if?（bapiCompanyDesc?==?NULL）?errorHandling（rc?cU（“Error?during?metadata?lookup“）?&errorInfo?connection）;

	bapiCompany?=?RfcCreateFunction（bapiCompanyDesc?&errorInfo）;

	//?Use?a?company?ID?that?does?not?exit.?000007?should?not?exist?in?most?systems.
	RfcSetChars（bapiCompany?cU（“COMPANYID“）?cU（“000007“）?6?&errorInfo）;

	rc?=?RfcInvoke（connection?bapiCompany?&errorInfo）;
	if?（rc?!=?RFC_OK）?errorHandling（rc?cU（“Error?calling?BAPI_COMPANY_GETDETAIL“）?&errorInfo?connection）;

	RfcGetStructure（bapiCompany?cU（“RETURN“）?&returnStructure?&errorInfo）;
	RfcGetString（returnStructure?cU（“MESSAGE“）?message?221?&resultLen?&errorInfo）;
	RfcDestroyFunction（bapiCompany?&errorInfo）;
	RfcCloseConnection（connection?NULL）;

	//?On?Windows?you?can?use?the?following?function?from?windows.h?toconvert?to?UTF-8:
	//?utf8Len?=?WideCharToMultiByte（CP_UTF8?0?message?strlenU（message）?buffer?1105?NULL?NULL）;
	//?It?will?have?a?slightly?better?performance?than?RfcSAPUCToUTF8（）.
	
	//?On?‘system?i‘?with?Japanese?double?byte?characters?using?the?ASCII?LIBSAPNRFC?the
	//?message?string?does?not?contain?UNICODE?but?JIS?encoded?data.?The?call?to?the
	//?following?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????25600??2017-11-23?17:51??nwrfcsdk\bin\rfcexec.exe

?????文件??????14336??2017-11-23?17:51??nwrfcsdk\bin\startrfc.exe

?????文件???????3974??2017-08-14?15:26??nwrfcsdk\demo\companyClient.c

?????文件???????1377??2017-08-14?15:26??nwrfcsdk\demo\readme.txt

?????文件??????29360??2017-08-14?15:26??nwrfcsdk\demo\rfcexec.cpp

?????文件???????1081??2017-08-14?15:26??nwrfcsdk\demo\rfcexec.h

?????文件??????21298??2017-10-26?02:05??nwrfcsdk\demo\sapnwrfc.ini

?????文件??????13656??2017-08-14?15:26??nwrfcsdk\demo\sflightClient.c

?????文件???????6617??2017-08-14?15:26??nwrfcsdk\demo\sso2sample.c

?????文件??????10371??2017-08-14?15:26??nwrfcsdk\demo\startrfc.cpp

?????文件????????769??2017-08-14?15:26??nwrfcsdk\demo\startrfc.h

?????文件??????10169??2017-08-14?15:26??nwrfcsdk\demo\stfcDeepTableServer.c

?????文件??????54195??2017-08-14?15:22??nwrfcsdk\include\sapdecf.h

?????文件?????227325??2017-11-23?04:11??nwrfcsdk\include\sapnwrfc.h

?????文件?????193566??2017-10-19?02:07??nwrfcsdk\include\sapuc.h

?????文件??????21625??2017-08-14?15:22??nwrfcsdk\include\sapucx.h

?????文件????8847360??2017-11-23?05:26??nwrfcsdk\lib\icudt34.dll

?????文件?????843776??2017-11-23?05:26??nwrfcsdk\lib\icuin34.dll

?????文件?????946176??2017-11-23?05:26??nwrfcsdk\lib\icuuc34.dll

?????文件??????65536??2017-11-23?05:30??nwrfcsdk\lib\libicudecnumber.dll

?????文件?????180224??2017-11-23?05:29??nwrfcsdk\lib\libsapucum.dll

?????文件??????25040??2017-11-23?05:29??nwrfcsdk\lib\libsapucum.lib

?????文件?????246144??2017-11-23?05:30??nwrfcsdk\lib\sapdecfICUlib.lib

?????文件????4444160??2017-11-23?17:51??nwrfcsdk\lib\sapnwrfc.dll

?????文件??????49672??2017-11-23?17:50??nwrfcsdk\lib\sapnwrfc.lib

?????文件??????????0??2018-01-11?11:27??nwrfcsdk\SIGNATURE.SMF

?????目錄??????????0??2018-01-11?11:27??nwrfcsdk\bin

?????目錄??????????0??2018-01-11?11:27??nwrfcsdk\demo

?????目錄??????????0??2018-01-11?11:27??nwrfcsdk\doc

?????目錄??????????0??2018-01-11?11:27??nwrfcsdk\include

............此處省略5個文件信息