Call Parameters
| Standard Interface | Enhanced Interface | |
|---|---|---|
| Function Number | Must be 6. | |
| Data String | Target Unicode string for search. | |
| Length | Length
of the target Unicode data string in bytes.
Note: The EOT
mode is not supported in a Unicode session; therefore, length should
be specified for proper functioning of this function in a Unicode
session. | |
| PS Position | Position within the host presentation space where the search is to begin (SRCHFRWD option) or to end (SRCHBKWD option). Overridden in SRCHALL (default) mode. | |