[1.47.12]

Change program code for espeak/libespeak to C, remove C++ features.

Language changes: af, ga, grc, hu, nl, sw, ta


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@364 d46cf337-b52f-0410-862d-fd96e6ae7743

src/speak.cpp

@@ -114,6 +114,7 @@ static const char *help_text =
 "--split=\"<minutes>\"\n"
 "\t   Starts a new WAV file every <minutes>.  Used with -w\n"
 "--stdout   Write speech output to stdout\n"
+"--version  Shows version number and date, and location of espeak-data\n"
 "--voices=<language>\n"
 "\t   List the available voices for the specified language.\n"
 "\t   If <language> is omitted, then list all voices.\n";