Guardian Procedure Calls Reference Manual (G06.25+)

Guardian Procedure Calls (F)
Guardian Procedure Calls Reference Manual—522629-013
5-80
FILE_GETINFOLIST_ Procedure
112 4 Volume fragments. For disk volumes and disk objects, the
number of individual free space fragments on the volume. For
files residing on SMF (Storage Management Foundation) virtual
disks, this item code will return a 0.
113 4 Largest volume fragment. For disk volumes and disk objects,
the size in pages of the largest free space fragment on the
volume. For files residing on SMF (Storage Management
Foundation) virtual disks, this item code will return a 0.
114 16 Disk drive types. For disk volumes and disk objects, the types
of drives on which the volume is mounted. This item contains
two 8-byte fields that give the types of the primary and mirror
drives respectively. Each field is a drive-product number in
ASCII. If the information is unavailable for a drive (because it’s
inaccessible or not configured), the corresponding field is
returned blank. For drive models 4110 and 4120, which cannot
be distinguished by software, the returned value is “4110 ”.
For files residing on SMF (Storage Management Foundation)
virtual disks, this item code will return blanks.
115 8 Disk drive capacities. For disk volumes and disk objects, the
capacities in pages (2048-byte units) of the primary and mirror
drives on which the volume is mounted. This item contains two
INT(32) values, expressing in pages (2048-byte units) the
capacities of the primary and mirror drives respectively. The
values account for disk space used for data protection (such as
spare sectors), but not for other system uses. If the information
is unavailable for a drive (because it is inaccessible or not
configured), 0D is returned for that drive. For files residing on
SMF (Storage Management Foundation) virtual disks, this item
code will return blanks.
116 2 Sequential block buffering. 1 if the open is using a sequential
block buffer; 0 otherwise.
117 8 Last open LCT. For disk objects, the timestamp of the last time
the file was opened, expressed in the local civil time (LCT) of
the system on which the file resides.
Table 5-4. FILE_GETINFOLIST_ Item Codes (page 12 of 21)
Items in this table with a size of 2 bytes are of data type INT. The term “disk file”
applies only to Enscribe files. The term “disk object” applies to Enscribe files and
SQL objects. Items described as “Applies only to SQL/MX objects” return file system
error 2 if queried on anything that is not an SQL/MX object.
Item
Code
Size
(Bytes) Description