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(SYSLIB) Programming Reference Manual - Public Support Login ...

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EDIT$–Fieldata Image Composition Editing Package<br />

8.1. EDIT$–Packet Format<br />

The EDIT$ packet format is as shown in Figure 8–1 (italicized fields are filled by the<br />

caller).<br />

0 ts msg il iloc<br />

1 CIX WIX CIM WIM<br />

2 fps fpr zero RETURN<br />

3 RET SAVE1<br />

4 SAVE2<br />

5 SAVE3<br />

6 dpc spc NDP NDF SIGN ZERO<br />

7 FCOL SCALE<br />

8 VALUE<br />

9<br />

Fields Set by the Caller<br />

ts<br />

msg<br />

il<br />

iloc<br />

fps<br />

fpr<br />

Figure 8–1. EDIT$: Packet Format<br />

This area may be used as a test-and-set flag by the user.<br />

Signal character for EMSG$ and EMSGR$.<br />

Image length in words.<br />

Image location (18-bit address).<br />

Number of digits to be placed to the left of the decimal point for scientific-format,<br />

floating-point editing.<br />

If nonzero, the floating-point rounding option is on; five is added to the first<br />

significant digit after the last significant digit to be printed.<br />

For example, if the input is 1.4356 and 3 digits are to be printed, the result is 1.44.<br />

8–2 7833 1733–004

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