proc_info2 ( : : ProcName : CName, InpObjPar, OutpObjPar, InpCtrlPar, OutpCtrlPar, Type )
Number of the different parameter classes of a HORUS-procedure.
The operator proc_info2 returns the number of the input and
output object parameters, as well as the input and output control parameters for
the indicated HORUS-procedure. Further, you will receive the name of the
C-function (CName) called by the procedure.
The output parameter Type indicates, whether the procedure
is a system procedure or a user procedure.
Parameters
ProcName (input_control)
|
string -> string
|
Name of the procedure. |
Default value: 'proc_info2' |
CName (output_control)
|
string -> string
|
Name of the called C-function. |
InpObjPar (output_control)
|
integer -> integer
|
Number of the input object parameters. |
OutpObjPar (output_control)
|
integer -> integer
|
Number of the output object parameters. |
InpCtrlPar (output_control)
|
integer -> integer
|
Number of the input control parameters. |
OutpCtrlPar (output_control)
|
integer -> integer
|
Number of the output control parameters. |
Type (output_control)
|
string -> string
|
System procedure or user procedure. |
Suggested values: 'system', 'user' |
Result
The operator proc_info2 returns the value TRUE if the
name of the procedure exists.
Otherwise an exception is raised.
Possible Predecessors
search_keyword,
search_proc,
proc_name,
proc_info
Possible Successors
proc_info3
Alternatives
proc_info,
param_info
See also
proc_info1,
proc_info3,
proc_name
Copyright © 1996-1997 MVTec Software GmbH