Table of Contents
reverse
Table of Contents
Prototype: reverse(list)
Return type: slist
Description: Reverses a list.
This is a simple function to reverse a list.
Arguments:
- list : The name of the list variable to check, in the range
[a-zA-Z0-9_$(){}\[\].:]+
Example:
body common control
{
bundlesequence => { "test" };
}
bundle agent test
{
vars:
"test" slist => {
1,2,3,
"one", "two", "three",
"long string",
"one", "two", "three",
};
"reversed" slist => reverse("test");
reports:
"Original list is $(test)";
"The reversed list is $(reversed)";
}
Output:
R: Original list is 1
R: Original list is 2
R: Original list is 3
R: Original list is one
R: Original list is two
R: Original list is three
R: Original list is long string
R: The reversed list is three
R: The reversed list is two
R: The reversed list is one
R: The reversed list is long string
R: The reversed list is 3
R: The reversed list is 2
R: The reversed list is 1