10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm able to read & print an array in varaible called "filelist"
I need to pass this array variable to a function called verify() and then read and loop through the passed array inside the function.
Unfortunately it does not print the entire array from inside the funstion's loop.
#/bin/ksh... (5 Replies)
Discussion started by: mohtashims
5 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I am creating filesystem for block device, but I want to pass array value one by one acording to block device count.
$tmp1 = block device count 3
$blockdevice =
So I want to first pass sdb1 alone in loop, how to take only block device seprately from $blockdevice array. (1 Reply)
Discussion started by: stew
1 Replies
3. Shell Programming and Scripting
There are two parts to this. In the first part I need to read a list of files from a directory and split it into 4 arrays. I have done that with the following code,
# collect list of file names
STATS_INPUT_FILENAMES=($(ls './'$SET'/'$FOLD'/'*'in.txt'))
# get number of files... (8 Replies)
Discussion started by: LMHmedchem
8 Replies
4. Shell Programming and Scripting
Hi, guys
I just wanted to sort the elements of an array ascendingly.
I know the following code does work well:
array=(13 435 8 23 100)
for i in {0..4}
do
j=$((i+1))
while ]
do
if } -le ${array} ]]
then :
else
min=${array}
${array}=${array}
${array}=$min
fi... (5 Replies)
Discussion started by: franksunnn
5 Replies
5. Shell Programming and Scripting
hi,
I have a array say
SAP_ARRAY="s1.txt"
SAP_ARRAY="s2.txt"
how can i pass this full array to a function.
here is the sample code i am using..
CHECK_NO_FILES()
{
FARRAY=$1
echo "FARRAY = $FARRAY"
echo "FARRAY = $FARRAY"
............... (5 Replies)
Discussion started by: Little
5 Replies
6. Shell Programming and Scripting
Hi
I want to write a script which store all the parameters passed to the script into an array.
Once it is stored I want scan through the array and and delete those files for last month present inside the directory. The files in directory is appneded with YYYY_MM_DD.
I want to know how can I... (3 Replies)
Discussion started by: dgmm
3 Replies
7. Shell Programming and Scripting
Hi,
I have an output generated from a shell script like;
0x41,0xF2,0x59,0xDD,0x86,0xD3,0xEF,0x61,0xF2
How can I pass this value to the C function, as below;
int main(int argc, char *argv) {
unsigned char hellopdu={above value};
}
Regards
Elthox (1 Reply)
Discussion started by: elthox
1 Replies
8. UNIX for Dummies Questions & Answers
Hi experts,
I am here again with another Issue.
I need to pass the array as parameter / argument to another script.
I tried it as follows . ( I got this idea from the link )
$ cat test1.sh
#! /usr/bin/ksh
set -a arr1
echo "...In Test1...."
arr1="APPS_DEV"
arr1="TEST_DEV"
echo... (16 Replies)
Discussion started by: rajavu
16 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have a master BASH shell script where I define a bunch of variables:
$var1=why
$var2=is
$var3=(this so hard)
I would then like to call another shell script and pass these variables to it:
$script2 $var1 $var2 $var3
This works fine for var1 and var2. However, var3 is an array,... (9 Replies)
Discussion started by: msb65
9 Replies
10. Shell Programming and Scripting
I want to pass an array in my function, And my function will be changing the elements of the array in the fuction, but it should not affect the values in my array variable of main function (1 Reply)
Discussion started by: ranjithpr
1 Replies
NATSORT(3) 1 NATSORT(3)
natsort - Sort an array using a "natural order" algorithm
SYNOPSIS
bool natsort (array &$array)
DESCRIPTION
This function implements a sort algorithm that orders alphanumeric strings in the way a human being would while maintaining key/value
associations. This is described as a "natural ordering". An example of the difference between this algorithm and the regular computer
string sorting algorithms (used in sort(3)) can be seen in the example below.
PARAMETERS
o $array
- The input array.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
|5.2.10 | |
| | |
| | Zero padded numeric strings (e.g., '00005') now |
| | essentially ignore the 0 padding. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
natsort(3) examples demonstrating basic usage
<?php
$array1 = $array2 = array("img12.png", "img10.png", "img2.png", "img1.png");
asort($array1);
echo "Standard sorting
";
print_r($array1);
natsort($array2);
echo "
Natural order sorting
";
print_r($array2);
?>
The above example will output:
Standard sorting
Array
(
[3] => img1.png
[1] => img10.png
[0] => img12.png
[2] => img2.png
)
Natural order sorting
Array
(
[3] => img1.png
[2] => img2.png
[1] => img10.png
[0] => img12.png
)
For more information see: Martin Pool's Natural Order String Comparison page.
Example #2
natsort(3) examples demonstrating potential gotchas
<?php
echo "Negative numbers
";
$negative = array('-5','3','-2','0','-1000','9','1');
print_r($negative);
natsort($negative);
print_r($negative);
echo "Zero padding
";
$zeros = array('09', '8', '10', '009', '011', '0');
print_r($zeros);
natsort($zeros);
print_r($zeros);
?>
The above example will output:
Negative numbers
Array
(
[0] => -5
[1] => 3
[2] => -2
[3] => 0
[4] => -1000
[5] => 9
[6] => 1
)
Array
(
[2] => -2
[0] => -5
[4] => -1000
[3] => 0
[6] => 1
[1] => 3
[5] => 9
)
Zero padding
Array
(
[0] => 09
[1] => 8
[2] => 10
[3] => 009
[4] => 011
[5] => 0
)
Array
(
[5] => 0
[1] => 8
[3] => 009
[0] => 09
[2] => 10
[4] => 011
)
SEE ALSO
natcasesort(3), The comparison of array sorting functions, strnatcmp(3), strnatcasecmp(3).
PHP Documentation Group NATSORT(3)