Iu2019m working with the NWRFCSDK (c/c++).
My problem is that I can connect to the SAP server only when I have u201CSAPwithUNICODEu201D preprocessor definition - without this the connection is always null.
I donu2019t think sap would make sdk without the option to work with non-unicode.
What do you say?
Here is a code example:
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];
RFC_BYTE buffer[1105];
unsigned utf8Len = 1105, resultLen;
FILE* outFile;
loginParams[0].name = cU("ashost"); loginParams[0].value = cU("hostname");
loginParams[1].name = cU("sysnr"); loginParams[1].value = cU("05");
loginParams[2].name = cU("client"); loginParams[2].value = cU("800");
loginParams[3].name = cU("user"); loginParams[3].value = cU("user");
loginParams[4].name = cU("lang"); loginParams[4].value = cU("JA");
loginParams[5].name = cU("passwd"); loginParams[5].value = cU("1234");
connection = RfcOpenConnection(loginParams, 6, &errorInfo);
// as I specified this always returned as null when u201CSAPwithUNICODEu201D is not defined
if (connection == NULL) errorHandling(rc, cU("Error during logon"), &errorInfo, NULL);
}
Tx.
Bluesky
