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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| /*REXX ***************************************************************/ 00001006 | ||
| /* ---------------------------------------------------------------- */ 00002006 | ||
| /* Purpose: This REXX exec provides an effient method to */ 00003006 | ||
| /* interactively list the APF and placing the output */ 00004006 | ||
| /* into a temp dataset to allow scrolling, browsing and searching */ 00005006 | ||
| /* ---------------------------------------------------------------- */ 00006006 | ||
| /* This rexx is an example of the art of the possible */ 00007006 | ||
| /* */ 00009006 | ||
| /* ---------------------------------------------------------------- */ 00009606 | ||
| /* Syntax: LISTAPF */ 00009706 | ||
| /* */ 00009806 | ||
| /* trace(i) */ 00020800 | ||
| current_seconds = TIME(S) 00021100 | ||
| last_qual = "D"current_seconds 00021200 | ||
| user = userid() 00021300 | ||
| udsn = user'.TSS.TEMP.'last_qual'.LISTAPF' 00021400 | ||
| udsn = strip(udsn) 00021500 | ||
| ddname = "A"current_seconds 00021600 | ||
| 00021700 | ||
| if sysdsn("'"udsn"'") = OK then 00021800 | ||
| "alloc f("ddname") da('"udsn"') shr reu" 00021900 | ||
| else 00022000 | ||
| "alloc f("ddname") da('"udsn"') NEW SP(200 200) 00023000 | ||
| TR DSORG(PS) RECFM(F B) LRECL(133)" 00024000 | ||
| i = 1 00025000 | ||
| 00026005 | ||
| numeric digits 20 /* need this for D2X/C2D */ 00029000 | ||
| CVT = C2D(STORAGE(10,4)) /* CVT Pointer */ 00030000 | ||
| CVTAUTHL = C2D(STORAGE(D2X(CVT + 484),4)) 00040000 | ||
| if CVTAUTHL = C2D('7FFFF001'x) then 00050005 | ||
| do 00051005 | ||
| /* The APF Table is Dynamic, not Static */ 00060005 | ||
| CVTECVT = C2D(STORAGE(D2X(CVT + 140),4)) 00061005 | ||
| ECVTCSVT = C2D(STORAGE(D2X(CVTECVT + 228),4)) 00062005 | ||
| APF_PTR = c2d(storage(d2x(ECVTCSVT+12),4)) 00063005 | ||
| CUR = c2d(storage(d2x(APF_PTR+8),4)) 00064005 | ||
| LAST = c2d(storage(d2x(APF_PTR+12),4)) 00065005 | ||
| do forever 00066005 | ||
| DATASET = storage(d2x(CUR+24),44) 00067005 | ||
| if substr(DATASET,1,1) \= '00'x then /* Its not deleted */ 00068005 | ||
| do 00068105 | ||
| VOL_SMS = storage(d2x(CUR+4),1) 00069005 | ||
| IF bitand(VOL_SMS,'80'x) = '80'x then VOLUME = 'SMS ' 00069105 | ||
| ELSE VOLUME = STORAGE(D2X(CUR+68),6) 00069205 | ||
| /* Here we list the found items */ 00069305 | ||
| apf_rec.i = volume strip(dataset) 00069405 | ||
| i = i + 1 00069505 | ||
| end 00069605 | ||
| if CUR = LAST then leave 00069705 | ||
| else CUR = C2D(STORAGE(D2X(CUR+8),4)) 00069805 | ||
| END /* Do */ 00069905 | ||
| END /* End of Dynamic */ 00070005 | ||
| 00080005 | ||
| "EXECIO * DISKW "ddname" (stem apf_rec. finis" 00124600 | ||
| IF RC > 1 THEN DO 00126000 | ||
| SAY "STORAGE OF COMMAND OUTPUT FAILED. EXECIO RC=" RC 00127000 | ||
| SAY "TRUNCATED OUTPUT MAY BE VIEWED IN" udsn 00128000 | ||
| EXIT 00129000 | ||
| END 00130000 | ||
| ELSE 00140000 | ||
| /* the ISPEXEC command below can be changed to just browse */ 00150000 | ||
| /* if needed. ISPEXEC BROWSE DATASET(" DSN ") */ 00160000 | ||
| "ISPEXEC EDIT DATASET('"udsn"')" 00170000 | ||
| STATUS = MSG('OFF') 00171003 | ||
| address tso "FREE F("ddname")" 00180000 | ||
| address tso "DELETE '"udsn"'" 00190000 | ||
| exit(0) 00200000 |