IBM OS/2 LAN Server REXX Utility DLL

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NETCHARDEVQ Enumerate



The function provides a list of serial device queues on a server.   



Syntax 



MyRc = NetEnumerate(NETCHARDEVQ, 'charDevQInfo', SrvName)




  



Parameters 



The parameters specified are: 



'charDevQInfo'    The REXX variable receiving the result. The variable is 
                  divided into: 



   o charDevQInfo.0 



     The number of serial device queues 



   o charDevQInfo.i 



     The serial device queue name entry i, where the variable i has a 
     value from 1 to charDevQInfo.0 



SrvName           The server computer name 
  



Note 



The server computer name can be specified as '' for a local server or 
computer. 



Example   



/* List serial device queue names on a server */
call RxFuncAdd 'LoadLsRxutFuncs', 'LSRXUT', 'LoadLsRxutFuncs'
call LoadLsRxutFuncs

NETCHARDEVQ = 140
SrvName     = '\\DOMAIN_CONTRLR'

myRc = NetEnumerate(NETCHARDEVQ, 'charDevQInfo', SrvName)

if myRc <> '0' then do
 say 'Got error from NetEnumerate() ' myRc
 call DropLsRxutFuncs
 exit 9
end

if charDevQInfo.0 = 0 then do
 say 'No serial device queues defined'
 call DropLsRxutFuncs
 exit 0
end

say 'Number of serial device queue names: ' charDevQInfo.0
say

do i=1 to charDevQInfo.0
 say charDevQInfo.i
end

call DropLsRxutFuncs
call RxFuncDrop 'LoadLsRxutFuncs'

exit 0




  



Example Output   



Number of serial device queue names:  1

SRVCOM









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