print Module

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 dameon mode). It also shows how module parameters can be declared.

1.2. Dependencies

1.2.1. SER Modules

The following modules must be loaded before this module:

No dependencies on other SER modules.

1.2.2. External Libraries or Applications

The following libraries or applications must be installed before running SER with this module loaded:

None.

1.3. Exported Parameters

1.3.1. `str_param` (string)

Not used, just an example

Default value is NULL.

Example 1-1. Set str_param parameter

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

1.3.2. `int_param` (integer)

Not used, just an example.

Default value is 0.

Example 1-2. Set int_param parameter

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

1.4. Exported Functions

1.4.1. `print(txt)`

Prints string to stdout.

Meaning of the parameters is as follows:

txt - string to be printed.

Example 1-3. print usage

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

1.5. Installation & Running

Notes about installation and running.

Chapter 2. Developer's Guide

The module does not provide any sort of API to use in other SER modules.

Chapter 3. Frequently Asked Questions

3.1. Where can I find more about SER?
3.2. Where can I post a question about this module?
3.3. How can I report a bug?

3.1. Where can I find more about SER?

Take a look at http://iptel.org/ser.

3.2. Where can I post a question about this module?

First at all check if your question was already answered on one of our mailing lists:

E-mails regarding any stable version should be sent to <serusers@iptel.org> and e-mail regarding development versions or CVS snapshots should be send to <serdev@iptel.org>.

If you want to keep the mail private, send it to <serhelp@iptel.org>.

3.3. How can I report a bug?

Please follow the guidelines provided at: http://iptel.org/ser/bugs