For either verb code 01 or verb code 07 information retrieval, the data returned in the PARM field is valid only for the number of bytes returned in the LEN field. If on input the PARM field is longer than the information returned on output, the remaining bytes in PARM might contain data from previous invocations of DYNALLOC. The information retrieval function does not pad the remaining bytes with blanks.
KEY # LEN PARM
Input: 0055 0001 0008 C1C1C1C1C1C1C1C1
Output: 0055 0001 0004 D4E8C4C4C1C1C1C1
KEY # LEN1 PARM1 LEN2 PARM2
Output: nnnn 0002 0004 D4E8C4C4 0001 E7
Hex Text |
Mnemonic | DYNALLOC Function |
---|---|---|
0050 | DALPASSW | Specifies the password for a protected data set. |
0052 | DALPERMA | Specifies the permanently allocated attribute. |
0053 | DALCNVRT | Specifies the convertible attribute. |
0055 | DALRTDDN | Requests the return of the associated ddname. |
0056 | DALRTDSN | Requests the return of the allocated data set's name. |
0057 | DALRTORG | Requests the return of data set organization. |
005C | DALSSREQ | Specifies allocation of a subsystem data set. |
005D | DALRTVOL | Requests the return of the volume serial number. |
0062 | DALSSATT | Specifies allocation of a subsystem data set to SYSIN. |
006E | DALBRTKN | Specifies a spool data set browse token that contains information about a JES2 spool data set that a user asks to browse. |
006F | DALINCHG | Specifies the tape recording technique and media type to use for a new data set request. |
0075 | DALUASSR | Specifies allocation of a subsystem data set. |
0077 | DALUNQDS | Specifies a uniquely allocated temporary data set. |