Bull DPX/20 Guía de instalación descargar pdf (Pagina 275)

High-Level Language Application Programming Interface

4-75

Option 4 The following values affect the search functions SEARCH FIELD (30) and

SEARCH PRESENTATION SPACE (6). They determine in which direction

searches are performed.

Value Explanation

SRCHFRWD The SEARCH FIELD (30) function and the SEARCH

PRESENTATION SPACE (6) function perform in an

ascending direction.

SRCHBKWD The SEARCH FIELD (30) function and the SEARCH

PRESENTATION SPACE (6) function perform in a

descending direction. A search is satisfied if the first

character of the target string is located within the bounds

specified for the search.

Option 5 The following values determine how attribute bytes are treated for functions

COPY PRESENTATION SPACE (5), COPY PRESENTATION SPACE TO

STRING (8), and COPY FIELD TO STRING (34).

Value Explanation

NOATTRB Converts all unknown values to blanks.

ATTRB Passes back all codes that do not have an ASCII

equivalent as their original value.

Option 6 The following values affect the PAUSE (18) function.

Value Explanation

FPAUSE Full-duration pause. A pause is instituted for the length of

time you specified in the PAUSE (18) function.

IPAUSE Interruptible pause. After the START HOST NOTIFICATION

(23) function is executed, a host event satisfies a pause.

Option 7 The following values determine whether HLLAPI automatically precedes

strings sent using the SEND KEY (3) function with a reset.

Note: Use the NORESET option to increase the performance of this

function.

Value Explanation

AUTORESET HLLAPI attempts to reset all inhibited conditions by

prefixing all strings of keys sent using the SEND KEY (3)

function with a reset.

NORESET Do not AUTORESET.

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Bull DPX/20 Guía de instalación Pagina 275