HC_CHAT

NAME

hc_chat - Simple chat using HAMcast stack

BUILD/INSTALL

Requirements

• cmake (Version 2.6+)
• cmake macro 'FindLibHamcast.cmake'
• boost libraries developers edition
• HAMcast library and middleware

Build

We recommend an 'out-of-source' cmake-build. Create a new folder, e.g. 'build' within the source directory. Change to new folder (cd build) and run:

  cmake ../

if you have not install libhamcast to standard directories, run:

  cmake -DHAMCAST_INCLUDE_PATH=<path-to-headers> \
        -DHAMCAST_LIBRARY_PATH=<path-to-libhamcast> ../

'path-to-headers' is the absolute path where 'hamcast/hamcast.hpp' can be found. 'path-to-libhamcast' is the absolute path where 'libhamcast.so' can be found. If both are the same, you have to provide only one of them. This will initialize build environment, if no errors occure run:

  make

If build was successful you find the binary in 'build' folder.

Install

Currently not supported. Just run hc_chat from build directory.

SYNOPSIS

  hc_chat [GROUP]

DESCRIPTION

The program is a simple chat client to send and receive multicast chat messages using HAMcast stack. It uses the default interface configured in HAMcast middleware.

EXIT STATUS

hc_chat exits with status 0 (EXIT_SUCCESS) if no errors occur, otherwise 1 (EXIT_FAILURE) is returned.

OPTIONS

None

EXAMPLES

Using default group (URI: ip239.0.0.1:1234):

  ./hc_chat

Using specifc group:

  ./hc_chat <GROUP URI>

FILES

No other files required or used.

ENVIRONMENT

LD_LIBRARY_PATH must be set if libhamcast is not installed into standard directories, e.g. /usr/lib.

NOTES

None