You'd really need to base it upon some evaluation that you can control. You'd test the inputs, and based on behavior, you'd fork off in whatever direction you need. The following function provides a similar test for logging purposes (with some additional chatter for documentation purposes):
Is there any possibility that a Stream Read and Write queues will interchange messages of any kind. If so what are the different possiblites and under what circumstances ?
Thanks in advance. (4 Replies)
how can i read a part of filename from the list in the script?
all file in directory...will start with "CDBACKUPFILE" then the name is stored in list.txt such as JOHN,MARRY,PETER. After this, is seq number.
CDBACKUPFILEJOHN00001
CDBACKUPFILEMARRY00004
CDBACKUPFILEPETER00003
I will use:... (3 Replies)
I have 3 columns in an excel sheet.
c1 c2 c3
EIP_ACCOUNT SMALL_TS_01 select A.* from acc;
All the above 3 col shoud be passed a variable in the unix code.
1.How to read an excel file
2.How to pass these data as variable to the unic script (1 Reply)
I'm running Debian ib Bash shell. currently I'm streaming the data from ttyS1 . The data stream is 13 fields comma delimited
cat /dev/ttyS1
02/04/2009,10:57:18,1401.0,7.5,424.9,0.0,0.0,159.8,1401.0,7.5,265.2,34.4,2.5
The data is grouped for specific systems.
02/04/2009,10:57:18 ... (1 Reply)
Hi:
I have a collection of mp3s and I need to create 1 xml file per mp3.
I have:
recording1.mp3
recording2.mp3
etc
and I want to generate this kind of files.
recording1.xml
recording2.xml
and inside each xml file I need to add a url prefix and then the filename at the end.
... (4 Replies)
Hi @all,
i really stuck in programming a tool with bidirectional process communication (popen(cmd, "rw") ... something like that ;-)).
Here is the code:
if(pipe(p_stdin) != 0 || pipe(p_stdout) != 0) {
fprintf(stderr, "Aufruf von pipe() schlug fehl.\n");
exit(1);
}
... (6 Replies)
Hi
I used this command:
mplayer http://host/axis-cgi/mjpg/video.cgi -user root -passwd root \
-cache 1024 -fps 25.0 -nosound -vc ffh264 \
-demuxer 3 -dumpstream -dumpfile output.avi It's ok but...
Video Playing is very fast! Why? Is it a synch problem?
What parameter I have to use for... (1 Reply)
Hi,
I have a text file containing numbers. There are up to 6 numbers per row and I need to read them, check if they are 0 and if they are not zero check if they are within a given interval (min,max). If they exceed the max or min they should be set to max or min respectively, if they are in the... (4 Replies)
Hello;
I have this rather tricky problem to solve --(to me, anyways) ..
I am processing the following one liner with tcpdump..
tcpdump -i T3501 -A ether host 00:1e:49:29:fc:c9 or ether host 00:1b:2b:86:ec:1b or ether host 00:21:1c:98:a4:08 and net 149.83.6.0/24 | grep --line-buffered -B... (5 Replies)
We have the data looks like below in a log file.
I want to generat files based on the string between two hash(#) symbol like below
Source:
#ext1#test1.tale2 drop
#ext1#test11.tale21 drop
#ext1#test123.tale21 drop
#ext2#test1.tale21 drop
#ext2#test12.tale21 drop
#ext3#test11.tale21 drop... (5 Replies)
Discussion started by: Sanjeev G
5 Replies
LEARN ABOUT PHP
forward_static_call_array
FORWARD_STATIC_CALL_ARRAY(3) 1 FORWARD_STATIC_CALL_ARRAY(3)forward_static_call_array - Call a static method and pass the arguments as arraySYNOPSIS
mixed forward_static_call_array (callable $function, array $parameters)
DESCRIPTION
Calls a user defined function or method given by the $function parameter. This function must be called within a method context, it can't
be used outside a class. It uses the late static binding. All arguments of the forwarded method are passed as values, and as an array, sim-
ilarly to call_user_func_array(3).
PARAMETERS
o $function
- The function or method to be called. This parameter may be an array, with the name of the class, and the method, or a string,
with a function name.
o $parameter
- One parameter, gathering all the method parameter in one array.
Note
Note that the parameters for forward_static_call_array(3) are not passed by reference.
RETURN VALUES
Returns the function result, or FALSE on error.
EXAMPLES
Example #1
forward_static_call_array(3) example
<?php
class A
{
const NAME = 'A';
public static function test() {
$args = func_get_args();
echo static::NAME, " ".join(',', $args)."
";
}
}
class B extends A
{
const NAME = 'B';
public static function test() {
echo self::NAME, "
";
forward_static_call_array(array('A', 'test'), array('more', 'args'));
forward_static_call_array( 'test', array('other', 'args'));
}
}
B::test('foo');
function test() {
$args = func_get_args();
echo "C ".join(',', $args)."
";
}
?>
The above example will output:
B
B more,args
C other,args
SEE ALSO forward_static_call(3), call_user_func(3), call_user_func_array(3), is_callable(3), information about the callback type.
PHP Documentation Group FORWARD_STATIC_CALL_ARRAY(3)