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netsnmp_row_merge(3) [suse man page]

row_merge(3)							     net-snmp							      row_merge(3)

NAME

       row_merge -

       Calls sub handlers with request for one row at a time.

   Defines
       #define ROW_MERGE_WAITING   0
       #define ROW_MERGE_ACTIVE   1
       #define ROW_MERGE_DONE	2
       #define ROW_MERGE_HEAD	3

   Functions
       netsnmp_mib_handler * netsnmp_get_row_merge_handler (int prefix_len)
	   returns a row_merge handler that can be injected into a given handler chain.
       int netsnmp_register_row_merge (netsnmp_handler_registration *reginfo)
	   functionally the same as calling netsnmp_register_handler() but also injects a row_merge handler at the same time for you.
       netsnmp_row_merge_status * netsnmp_row_merge_status_get (netsnmp_handler_registration *reginfo, netsnmp_agent_request_info *reqinfo, int
	   create_missing)
	   retrieve row_merge_status
       int netsnmp_row_merge_status_first (netsnmp_handler_registration *reginfo, netsnmp_agent_request_info *reqinfo)
	   Determine if this is the first row.
       int netsnmp_row_merge_status_last (netsnmp_handler_registration *reginfo, netsnmp_agent_request_info *reqinfo)
	   Determine if this is the last row.
       int netsnmp_row_merge_helper_handler (netsnmp_mib_handler *handler, netsnmp_handler_registration *reginfo, netsnmp_agent_request_info
	   *reqinfo, netsnmp_request_info *requests)
	   Implements the row_merge handler.
       void netsnmp_init_row_merge (void)
	   initializes the row_merge helper which then registers a row_merge handler as a run-time injectable handler for configuration file use.

Detailed Description
       Calls sub handlers with request for one row at a time.

       This helper splits a whole bunch of requests into chunks based on the row index that they refer to, and passes all requests for a given row
       to the lower handlers. This is useful for handlers that don't want to process multiple rows at the same time, but are happy to iterate
       through the request list for a single row.

Function Documentation
   netsnmp_mib_handler* netsnmp_get_row_merge_handler (int prefix_len)
       returns a row_merge handler that can be injected into a given handler chain.

       Definition at line 28 of file row_merge.c.

   void netsnmp_init_row_merge (void)
       initializes the row_merge helper which then registers a row_merge handler as a run-time injectable handler for configuration file use.

       Definition at line 360 of file row_merge.c.

   int netsnmp_register_row_merge (netsnmp_handler_registration * reginfo)
       functionally the same as calling netsnmp_register_handler() but also injects a row_merge handler at the same time for you.

       Definition at line 42 of file row_merge.c.

   int netsnmp_row_merge_helper_handler (netsnmp_mib_handler * handler, netsnmp_handler_registration * reginfo, netsnmp_agent_request_info *
       reqinfo, netsnmp_request_info * requests)
       Implements the row_merge handler.

       Definition at line 154 of file row_merge.c.

   int netsnmp_row_merge_status_first (netsnmp_handler_registration * reginfo, netsnmp_agent_request_info * reqinfo)
       Determine if this is the first row. returns 1 if this is the first row for this pass of the handler.

       Definition at line 110 of file row_merge.c.

   netsnmp_row_merge_status* netsnmp_row_merge_status_get (netsnmp_handler_registration * reginfo, netsnmp_agent_request_info * reqinfo, int
       create_missing)
       retrieve row_merge_status

       Definition at line 67 of file row_merge.c.

   int netsnmp_row_merge_status_last (netsnmp_handler_registration * reginfo, netsnmp_agent_request_info * reqinfo)
       Determine if this is the last row. returns 1 if this is the last row for this pass of the handler.

       Definition at line 130 of file row_merge.c.

Author
       Generated automatically by Doxygen for net-snmp from the source code.

Version 5.5							    23 Sep 2009 						      row_merge(3)

Check Out this Related Man Page

read_only: make your handler read_only automatically(3)      Library Functions Manual	   read_only: make your handler read_only automatically(3)

NAME

       read_only: make your handler read_only automatically - The only purpose of this handler is to return an appropriate error for any requests
       passed to it in a SET mode.  More...

   Functions
       netsnmp_mib_handler * netsnmp_get_read_only_handler (void)
	   returns a read_only handler that can be injected into a given handler chain.
       int netsnmp_read_only_helper (netsnmp_mib_handler *handler, netsnmp_handler_registration *reginfo, netsnmp_agent_request_info *reqinfo,
	   netsnmp_request_info *requests)
       void netsnmp_init_read_only_helper (void)
	   initializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use.

DETAILED DESCRIPTION

       The only purpose of this handler is to return an appropriate error for any requests passed to it in a SET mode.

       Inserting it into your handler chain will ensure you're never asked to perform a SET request so you can ignore those error conditions.

FUNCTION DOCUMENTATION

   netsnmp_mib_handler* netsnmp_get_read_only_handler (void)
       returns a read_only handler that can be injected into a given handler chain.

       Definition at line 32 of file read_only.c.

       Referenced by netsnmp_init_read_only_helper(), and netsnmp_register_read_only_table_data().

   void netsnmp_init_read_only_helper (void)
       initializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use.

       Definition at line 71 of file read_only.c.

   int netsnmp_read_only_helper (netsnmp_mib_handler * handler, netsnmp_handler_registration * reginfo, netsnmp_agent_request_info * reqinfo,
       netsnmp_request_info * requests)
       For internal use only.

       Definition at line 39 of file read_only.c.

net-snmp							    5 Oct 2002		   read_only: make your handler read_only automatically(3)
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