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Background documentationRFC_CONNOPT_R3ONLY Locate this document in the navigation structure

 

This structure provides options for a connection to an SAP system.

Syntax Syntax

    2. 

  2. typedef struct {
    3. 

  3. 	char * hostname;
    4. 

  4. 	int sysnr;
    5. 

  5. 	char * gateway_host;
    6. 

  6. 	char * gateway_service;
    7. 

  7. } RFC_CONNOPT_R3ONLY;
    8. 

    9. 

    10. 



End of the code.


This structure is defined in SAPRFC.H.


Members:


  • hostname
    host name of target system
    

    Host names can be regular host names defined in a 'hosts' file, an IP address like 123.123.123.123 or a saprouter address as /H/hostname/S/port/H/host/S/port/...
    

  • sysnr
    system number (0-99)
    

    This is the number by which the target system is identified. In general, this is 0.
    

  • gateway_host
    gateway hostname
    

    If the pointer is NULL, the gateway is assumed to run at 'hostname'.
    

  • gateway_service
    gateway service
    

    If the pointer is NULL, the service "sapgw##" with ## = 'sysnr' is assumed.