/* REXX PROFVARS Display all the Profile Variables for a given application pool. Written by Chris Lewis 20021220 Impact Analysis . SYSEXEC LA . SYSEXEC MEMBERS . SYSEXEC TRAPOUT Modification History 20030206 ctl Upgrade REXXSKEL from v19971030 to 20020513; Add DEIMBED. Add ability to open an alternate profile; 20030206 fxc use LA to acquire ISPPROF dataset name; 20030207 fxc eliminate unnecessary VGET; 20050116 fxc major upgrade: adds display of all available profiles for selection; reorganize structuring; adds detail display of individual variable data; update REXXSKEL to v.20040227; update Impact Analysis; |**-***-***-***-***-***-***-***-***-***-***-***-***-***-***-***-**| | | | WARNING: EMBEDDED COMPONENTS. | | See text following TOOLKIT_INIT | | | |**-***-***-***-***-***-***-***-***-***-***-***-***-***-***-***-**| */ arg argline address TSO /* REXXSKEL ver.20040227 */ arg parms "((" opts signal on syntax signal on novalue call TOOLKIT_INIT /* conventional start-up -*/ rc = Trace("O"); rc = Trace(tv) info = parms /* to enable parsing */ call A_INIT /* -*/ if sw.error_found then nop ; else , call B_TABLE_OPS /* -*/ call Z_TERMINATE /* -*/ if \sw.nested then call DUMP_QUEUE /* -*/ exit /*@ */ /* . ----------------------------------------------------------------- */ A_INIT: /*@ */ if branch then call BRANCH address ISPEXEC "CONTROL ERRORS RETURN" /* handle our own errors */ parse value "" with , profname sel parse value KEYWD("APPL") with , appl . if appl <> "" then, /* specified */ if Length(appl) < 5 then, /* just the prefix */ profname = appl"PROF" else, /* full profile name? */ if Right(appl,4) = "PROF" then, profname = appl call AI_ISPPROF /* get profile names -*/ call AS_SETUP_ISPF /* DEIMBED -*/ return /*@ A_INIT */ /* Determine profile-dataset-name. Find all ..PROF members in that dataset. . ----------------------------------------------------------------- */ AI_ISPPROF: /*@ */ if branch then call BRANCH address TSO "NEWSTACK" "LA ISPPROF (( STACK LIST" parse pull . ":" profdsn . "DELSTACK" if profname <> "" then return /* we don't need a member list*/ "NEWSTACK" "MEMBERS" "'"profdsn"'" "((STACK LINE" parse pull mbrlist "DELSTACK" rmbr = Reverse(mbrlist) mbr = "" do Words(mbrlist) /* each word */ parse value rmbr mbr with mbr rmbr if Left(mbr,4) <> "FORP" then, /* PROF reversed */ mbr = "" /* don't keep it */ end /* mbrlist */ mbrlist = Reverse(rmbr mbr) /* restore */ return /*@ AI_ISPPROF */ /* . ----------------------------------------------------------------- */ AS_SETUP_ISPF: /*@ */ if branch then call BRANCH address ISPEXEC call DEIMBED /* extract ISPF assets -*/ dd = "" do Words(ddnlist) /* each LIBDEF DD */ parse value ddnlist dd with dd ddnlist $ddn = $ddn.dd /* PLIB322 <- PLIB */ "LIBDEF ISP"dd "LIBRARY ID("$ddn") STACK" end ddnlist = ddnlist dd return /*@ AS_SETUP_ISPF */ /* Load the PROFILE member names onto the primary selector panel and present it for profile selection. If a profile name already exists this section is redundant and we can branch directly to the inner logic. . ----------------------------------------------------------------- */ B_TABLE_OPS: /*@ */ if branch then call BRANCH address ISPEXEC if profname <> "" then do call BDA_DETAILS /* */ return /* we're done... */ end call BA_PROLOG /* -*/ call BB_LOAD_TABLE /* -*/ call BD_DISPLAY_TABLE /* -*/ call BZ_EPILOG /* -*/ return /*@ B_TABLE_OPS */ /* . ----------------------------------------------------------------- */ BA_PROLOG: /*@ */ if branch then call BRANCH address ISPEXEC $tn$ = "AP"Right(time("S"),5,0) "TBCREATE" $tn$ "NOWRITE REPLACE NAMES(PROFNAME)" return /*@ BA_PROLOG */ /* . ----------------------------------------------------------------- */ BB_LOAD_TABLE: /*@ */ if branch then call BRANCH address ISPEXEC do Words(mbrlist) /* each profile name */ parse var mbrlist profname mbrlist /* isolate */ "TBADD" $tn$ end /* mbrlist */ return /*@ BB_LOAD_TABLE */ /* Show the primary selection table and allow the user to select one or more profiles for display. Pass each selected "profname" to BDA_DETAILS. . ----------------------------------------------------------------- */ BD_DISPLAY_TABLE: /*@ */ if branch then call BRANCH address ISPEXEC "TBTOP" $tn$ do forever sel = "" "TBDISPL" $tn$ "PANEL(SELPROF)" if rc > 4 then leave do ztdsels "CONTROL DISPLAY SAVE" call BDA_DETAILS /* */ "CONTROL DISPLAY RESTORE" if ztdsels > 1 then "TBDISPL" $tn$ end /* ztdsels */ end /* forever */ return /*@ BD_DISPLAY_TABLE */ /* Process the selection made from the primary selection table (profile name). Show the details of this profile. If the user specified a profile name as a parm, control will branch directly into this procedure. . ----------------------------------------------------------------- */ BDA_DETAILS: Procedure expose, /*@ hide everything except... */ (tk_globalvars) profname profdsn if branch then call BRANCH address ISPEXEC call BDAA_PROLOG /* -*/ call BDAB_VAR_LOAD /* -*/ call BDAD_DISPLAY /* -*/ call BDAZ_EPILOG /* -*/ return /*@ BDA_DETAILS */ /* . ----------------------------------------------------------------- */ BDAA_PROLOG: /*@ */ if branch then call BRANCH address ISPEXEC $tn$ = "AP"Right(time("S"),5,0) "TBSTATS" profname "STATUS2(S2)" if s2 > 1 then return /* table is already open */ "LIBDEF ISPTLIB DATASET ID('"profdsn"')" "TBOPEN" profname "NOWRITE" if rc <> 0 then do sw.error_found = 1 zerrsm = "Table Error" zerrlm = "Unable to open" profname". Is this a valid Profile?" "SETMSG MSG(ISRZ002)" end /* rc <> 0 */ "LIBDEF ISPTLIB" /* open table */ if sw.error_found then return sw.0ClosePROF = 1 /* we opened it */ return /*@ BDAA_PROLOG */ /* Load the profile variables from the xxxxPROF table onto the temp table. . ----------------------------------------------------------------- */ BDAB_VAR_LOAD: /*@ */ if branch then call BRANCH address ISPEXEC "TBTOP" profname "TBSKIP" profname "NUMBER(1) SAVENAME(SAVES)" /* variable are stored*/ /* in an extension variable */ parse var saves "(" saves ")" . /* grab all variable names */ "TBCREATE" $tn$ "NOWRITE REPLACE KEYS(X4NAME) NAMES(LEN VARVAL)" do while saves <> "" parse var saves x4name saves varval = Value(x4name) len = Length(varval) "TBADD" $tn$ end /* while */ return /*@ BDAB_VAR_LOAD */ /* Show the list of variables. Allow the user to select one or more for display. . ----------------------------------------------------------------- */ BDAD_DISPLAY: /*@ */ if branch then call BRANCH address ISPEXEC "TBSORT" $tn$ "FIELDS(X4NAME,C,A)" /* sort and set crp to top */ do forever "TBDISPL" $tn$ "PANEL(PROFVARS)" if rc > 4 then leave do ztdsels "CONTROL DISPLAY SAVE" call BDADD_SHOW_DETAIL /* */ "CONTROL DISPLAY RESTORE" if ztdsels > 1 then "TBDISPL" $tn$ end /* ztdsels */ sel = "" end /* forever */ return /*@ BDAD_DISPLAY */ /* A "varval" may have been truncated because of the screen width. Show it here full-size. . ----------------------------------------------------------------- */ BDADD_SHOW_DETAIL: Procedure expose, /*@ */ (tk_globalvars) varval x4name if branch then call BRANCH address ISPEXEC "DISPLAY PANEL(PROFDETL)" return /*@ BDADD_SHOW_DETAIL */ /* . ----------------------------------------------------------------- */ BDAZ_EPILOG: /*@ */ if branch then call BRANCH address ISPEXEC "TBEND" $tn$ if sw.0ClosePROF then, /* we need to close it */ "TBEND" profname sw.0ClosePROF = 0 /* reset */ return /*@ BDAZ_EPILOG */ /* . ----------------------------------------------------------------- */ BZ_EPILOG: /*@ */ if branch then call BRANCH address ISPEXEC "TBEND" $tn$ return /*@ BZ_EPILOG */ /* Tear down the LIBDEFs done for DEIMBEDded material. . ----------------------------------------------------------------- */ Z_TERMINATE: /*@ */ if branch then call BRANCH address ISPEXEC dd = "" do Words(ddnlist) /* each LIBDEF DD */ parse value ddnlist dd with dd ddnlist $ddn = $ddn.dd /* PLIB322 <- PLIB */ "LIBDEF ISP"dd address TSO "FREE FI("$ddn")" end ddnlist = ddnlist dd return /*@ Z_TERMINATE */ /* . ----------------------------------------------------------------- */ LOCAL_PREINIT: /*@ customize opts */ address TSO return /*@ LOCAL_PREINIT */ /* subroutines below LOCAL_PREINIT are not selected by SHOWFLOW */ /* Parse out the embedded components at the back of the source code. . ----------------------------------------------------------------- */ DEIMBED: Procedure expose, /*@ */ (tk_globalvars) ddnlist $ddn. daid. address TSO fb80po.0 = "NEW UNIT(VIO) SPACE(5 5) TRACKS DIR(40)", "RECFM(F B) LRECL(80) BLKSIZE(0)" parse value "" with ddnlist $ddn. daid. lastln = sourceline() currln = lastln if Left(sourceline(currln),2) <> "*/" then return currln = currln - 1 /* previous line */ "NEWSTACK" address ISPEXEC do while sourceline(currln) <> "/*" text = sourceline(currln) /* save with a short name */ if Left(text,3) = ")))" then do /* package the queue */ parse var text ")))" ddn mbr . /* PLIB PANL001 maybe */ if Pos(ddn,ddnlist) = 0 then do /* doesn't exist */ ddnlist = ddnlist ddn /* keep track */ $ddn = ddn || Random(999) $ddn.ddn = $ddn address TSO "ALLOC FI("$ddn")" fb80po.0 "LMINIT DATAID(DAID) DDNAME("$ddn")" daid.ddn = daid end daid = daid.ddn "LMOPEN DATAID("daid") OPTION(OUTPUT)" do queued() parse pull line "LMPUT DATAID("daid") MODE(INVAR) DATALOC(LINE) DATALEN(80)" end "LMMADD DATAID("daid") MEMBER("mbr")" "LMCLOSE DATAID("daid")" end /* package the queue */ else push text /* onto the top of the stack */ currln = currln - 1 /* previous line */ end /* while */ address TSO "DELSTACK" return /*@ DEIMBED */ /* subroutines below LOCAL_PREINIT are not selected by SHOWFLOW */ /* . ----------------------------------------------------------------- */ HELP: /*@ */ address TSO;"CLEAR" say "" if helpmsg <> "" then do ; say helpmsg; say ""; end ex_nam = Left(exec_name,8) /* predictable size */ say " "ex_nam" Display all the Profile Variables for a given application " say " pool. " say " " say " Syntax: "ex_nam" APPL " say " " say " applid specifies a particular application prefix to be " say " displayed. It may be fully-specified (ex: ZIPPROF)" say " or as a prefix-only (ZIP). If not specified a list " say " of all relevant profiles will be presented for " say " selection. " say " " "NEWSTACK"; pull ; "CLEAR" ; "DELSTACK" say " " say " Debugging tools provided include: " say " " say " BRANCH: show all paragraph entries. " say " " say " TRACE tv: will use value following TRACE to place the " say " execution in REXX TRACE Mode. " say " " say " " say " Debugging tools can be accessed in the following manner: " say " " say " TSO "ex_nam" parameters (( debug-options " say " " say " For example: " say " " say " TSO "ex_nam" (( MONITOR TRACE ?R " address ISPEXEC "CONTROL DISPLAY REFRESH" exit /*@ HELP */ /* REXXSKEL back-end removed to save space */ /* )))PLIB SELPROF )ATTR DEFAULT(%+_) % TYPE(TEXT) INTENS(HIGH) SKIP(ON) + TYPE(TEXT) INTENS(LOW) SKIP(ON) _ TYPE(INPUT) INTENS(HIGH) CAPS(ON) JUST(LEFT) @ TYPE(OUTPUT) INTENS(LOW) CAPS(ON) JUST(LEFT) )BODY EXPAND(||) WIDTH(&ZSCREENW) +|-|% Select a Profile to display +|-| %COMMAND ===>_ZCMD %V Profile += ======== )MODEL ROWS(ALL) _Z+@PROFNAME )INIT .ZVARS = '(SEL)' )PROC )END )))PLIB PROFVARS )ATTR DEFAULT(%+_) % TYPE(TEXT) INTENS(HIGH) SKIP(ON) + TYPE(TEXT) INTENS(LOW) SKIP(ON) _ TYPE(INPUT) INTENS(HIGH) CAPS(ON) JUST(LEFT) @ TYPE(OUTPUT) INTENS(LOW) CAPS(ON) JUST(LEFT) ! TYPE(OUTPUT) INTENS(HIGH) CAPS(ON) JUST(LEFT) } TYPE(OUTPUT) INTENS(LOW) CAPS(ON) JUST(RIGHT) )BODY EXPAND(||) WIDTH(&ZSCREENW) +|-|% Variable List of!profname +|-| %COMMAND ===>_ZCMD %V Name Length Value ++ ======== ====== =========================================================== )MODEL ROWS(ALL) _Z+@X4NAME }LEN +@VARVAL )INIT .ZVARS = '(SEL)' )PROC )END )))PLIB PROFDETL )ATTR DEFAULT(%+_) % TYPE(TEXT) INTENS(HIGH) SKIP(ON) + TYPE(TEXT) INTENS(LOW) SKIP(ON) _ TYPE(INPUT) INTENS(HIGH) CAPS(ON) JUST(LEFT) @ TYPE(OUTPUT) INTENS(LOW) CAPS(ON) JUST(LEFT) } TYPE(OUTPUT) INTENS(LOW) CAPS(ON) JUST(RIGHT) )BODY EXPAND(||) WIDTH(&ZSCREENW) +|-|% Profile Variable Detail +|-| %COMMAND ===>_ZCMD + % Variable Name ===>@x4name + % Variable Value ===>@varval )INIT )PROC )END */