rem: cerr << "* [1mecatools_play, " << ecatools_play_version; cerr << " (linked to ecasound " << ecasound_version
add: cerr << "* [1mecatools_play, v" << ecatools_play_version; cerr << " (linked to ecasound v" << ecasound_library_version
context: void print_usage(void) {  cerr << "****************************************************************************\n";  cerr << "* [1mecatools_play, " << ecatools_play_version;  cerr << " (linked to ecasound " << ecasound_version        << ")\n";  cerr << "* (C) 1997-2000 Kai Vehmanen, released under GPL licence[0m \n";  cerr << "****************************************************************************\n";  cerr << "\nUSAGE: ecatools_play file1 [ file2, ... fileN ]\n\n";}