Guardian Programming Reference Summary for C

Functions Summary (D-F)
Guardian Programming Reference Summary for C—522630-001
5-24
type-info
flags
FILE_GETINFOBYNAME_
Obtains a limited set of information about a file identified by file name.
[0] = Device type
[1] = Device subtype
[2] = Object type
>0 = SQL disk file
0 = Non-SQL disk file
-1 = Not a disk file
[3] = File type
0 = Unstructured disk file
1 = Relative disk file
2 = Entry-sequenced disk file
3 = Key-sequenced disk file
-1 = Not a disk file
[4] = File code
>=0 = Disk file
-1 = Not a disk file
Bits 0-14 Reserved and undefined.
Bit 15 File is an OSS file.
#include <cextdecs(FILE_GETINFOBYNAME_)>
short FILE_GETINFOBYNAME_ ( const char *filename /* i */
,short length /* i */
,[ short *type-info ] /* o */
,[ short *physical-recordlen]/* o */
,[ short options ] /* i */
,[ long tag-or-timeout ] ) /* i */
,[ short *flags ] ); /* o */