1. Print Module

Andrei Pelinescu-Onciul

FhG FOKUS

Revision History
Revision $Revision$	$Date$

1.1. Overview

1.2. Parameters

1.2.1. str_param (string)
1.2.2. int_param (integer)

1.3. Functions

1.3.1. print(txt)

1.1. Overview

This is an example module. It implements only one function that prints its string parameter to stdout (it won't work if ser is started in daemon mode). It also shows how module parameters can be declared.

1.2. Parameters

Revision History
Revision $Revision$	$Date$

1.2.1. `str_param` (string)

Not used, just an example

Default value is NULL.

Example 1. Set str_param parameter

...
modparam("print", "str_param", "foobar")
...

1.2.2. `int_param` (integer)

Not used, just an example.

Default value is 0.

Example 2. Set int_param parameter

...
modparam("print", "int_param", 42)
...

1.3. Functions

Revision History
Revision $Revision$	$Date$

1.3.1. `print(txt)`

Prints string to stdout.

Meaning of the parameters is as follows:

txt - string to be printed.

Example 3. print usage

...
print("The answer is 42\n");
...