IBM Prerequisite Scanner, Руководство пользователя

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Table 32. Functions in common_function.vbs (continued)
Function Description
“isMatch()” on page 122 Checks whether the search pattern is in the
string.
“notInLatter()” on page 122 Filters the first array to determine whether
the content is in the second array.
Depending upon the value of the
in_or_not
input parameter, the function returns the
contents of first array including or excluding
what matched with the second array.
“passOrFail()” on page 123 Compares the expected and actual values of
the prerequisite property and determines
whether the prerequisite property passes the
check. The input parameters can be generic
numbers, size in MBs or GBs, CPU speed in
MHz or GHz, boolean, or strings.
“ppread()” on page 124 Reads the contents of a file to a scripting
dictionary object, further splitting each line
in the file by the specified separator input
parameter if that separator exists in the line.
“readFile()” on page 124 Reads each line of a file into an index entry
of an array.
“unitMGTOG()” on page 125 Adds together the contents of an array to
obtain the total number of MBs.
“varToString()” on page 125 Creates a string representation of a variable.
The variable to check can be a string,
number, scripting dictionary object, array, or
CheckItem object.
allFiles()
Reads the file names in a specified directory into an array.
Purpose
This function gets the list of files in the directory input parameter and adds them
to the array. It returns the array.
Syntax
allFiles(filepath)
Input parameters
String filepath
The path to the directory that contains the files.
Return values
Array fileNames
Returns the array containing the file names in the specified directory.
arrayToString()
Creates a string representation for the array.
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Prerequisite Scanner: User's Guide