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Full Discussion: Issue with writing a pipe
Top Forums Shell Programming and Scripting Issue with writing a pipe Post 303045210 by MadeInGermany on Friday 13th of March 2020 02:26:33 PM
Old 03-13-2020
Did you really read my post?
I wanted to tell you this:
Code:
# Simple echo
echo_(){
  ( IFS=" "; printf "%s\n" "$*" )
}

ECHO=echo_

The function is named echo_ (not echo and not echo_!)
and has %s (not %q)
and has IFS and has a subshell.

It works like a plain echo but without taking any options (that are not portable):
Code:
echo_ test 1 2
test 1 2
echo_ "test 1 2"
test 1 2
echo_ -n is a -n
-n is a -n
echo_ "-n is a -n"
-n is a -n

 

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FORWARD_STATIC_CALL_ARRAY(3)						 1					      FORWARD_STATIC_CALL_ARRAY(3)

forward_static_call_array - Call a static method and pass the arguments as array

SYNOPSIS
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)
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