Guardian Programming Reference Summary for pTAL and TAL

Procedure Calls Summary (G-N)
Guardian Programming Reference Summary for pTAL and TAL—522631-001
6-6
GIVE^BREAK
Returns BREAK to the process that owned BREAK before the last call to
TAKE^BREAK. GIVE^BREAK is a sequential I/O (SIO) procedure and can be used
only with files that have been opened by OPEN^FILE.
GROUP_GETINFO_
Returns attributes of the specified group.
>0 The logical device number of the network line handler that controls the current path to
the system designated by sysnum.
0 The sysnum parameter is not defined.
-1 All paths to the system are down.
-2 The system is not on a network, or the system is local and unnamed (system name is
blank).
-3 A bounds error occurred on sysname.
sysnum, INT:value input
sysname, INT:ref:4 output
error := GIVE^BREAK ( { common-fcb }
{ file-fcb } );
error, INT returned value
common-fcb, INT:ref:* input
file-fcb, INT:ref:* input
error := GROUP_GETINFO_ ( [ group-name:group-maxlen ]
,[ group-curlen ]
,[ groupid ]
,[ is-auto-delete ]
,[ descrip:descrip-maxlen ]
,[ descriplen ] );
error, INT returned value