Avaya Writing Technician Interface Scripts Manual do Utilizador descarregar pdf (Página 66)

Writing Technician Interface Scripts

2-32 114089 Rev. A

<conversion_speciﬁcation>

can be one of the following:

•

d or i indicates signed decimal notation.

•

o indicates unsigned octal notation (no leading zero).

•

x or X indicates unsigned hexadecimal notation (no 0x preﬁx).

•

u indicates unsigned decimal.

•

c indicates a single unsigned character.

•

s indicates a character string.

• A percent sign (

%) means to print a %.

If you enter the

printf command incorrectly, the console returns one of the

following error messages:

• printf: Expected numeric argument; invalid string argument found

The %

<conversion_speciﬁcation>

expected numeric data in the input

argument, which contained a text string (“hello there”) instead of a number

(123).

• printf: Format string has more format codes than there are

arguments

The <

format

> string has more conversion speciﬁcations than there are input

arguments (<

>,. . .,<

>).

•

printf: Invalid format code

You entered an invalid conversion speciﬁcation in the format string (%z).

Example:

The following example shows a sample printf command:

let slot = 2

printf “Slot: %5d\n” $slot

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 121 122

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