System Resource Controller Library (libsrc.a)
#include <sys/srcobj.h> #include <spc.h>
int getsubsvr( SubserverName, SRCSubserver) char *SubserverName; struct SRCSubsvr *SRCSubserver;
The getsubsvr subroutine reads a subsystem record associated with the specified subserver and returns the ODM record in the SRCsubsvr structure.
The SRCsubsvr structure is defined in the sys/srcobj.h file and includes the following fields:
| char | sub_type[30]; |
| char | subsysname[30]; |
| short | sub_code; |
| SRCSubserver | Points to the SRCsubsvr structure. |
| SubserverName | Specifies the subserver to be read. |
Upon successful completion, the getsubsvr subroutine returns a value of 0. Otherwise, it returns a value of -1 and the odmerrno variable is set to indicate the error, or an SRC error code is returned.
If the getsubsvr subroutine fails, the following is returned:
| SRC_NOREC | The specified SRCsubsvr record does not exist. |
This subroutine is part of Base Operating System (BOS) Runtime.
| /etc/objrepos/SRCsubsvr | SRC Subserver Configuration object class. |
The getssys subroutine.
Defining Your Subsystem to the SRC, List of SRC Subroutines, System Resource Controller (SRC) Overview for Programmers in AIX Version 4.3 General Programming Concepts: Writing and Debugging Programs.