#include < amxmodx >
 
enum _:CvarBits (<<=1) {
    BLOCK_RADIO = 1,
    BLOCK_MSG
};
 
new g_pCvar;
 
public plugin_init( ) {
    register_plugin( "'Fire in the hole' blocker", "1.0", "xPaw" );
 
    g_pCvar = register_cvar( "sv_fith_block", "3" );
 
    register_message( get_user_msgid( "TextMsg" ),   "MessageTextMsg" );
    register_message( get_user_msgid( "SendAudio" ), "MessageSendAudio" );
}
 
public MessageTextMsg( )
    return ( get_msg_args( ) == 5 && IsBlocked( BLOCK_MSG ) ) ? GetReturnValue( 5, "#Fire_in_the_hole" ) : PLUGIN_CONTINUE;
 
public MessageSendAudio( )
    return IsBlocked( BLOCK_RADIO ) ? GetReturnValue( 2, "%!MRAD_FIREINHOLE" ) : PLUGIN_CONTINUE;
 
GetReturnValue( const iParam, const szString[ ] ) {
    new szTemp[ 18 ];
    get_msg_arg_string( iParam, szTemp, 17 );
 
    return ( equal( szTemp, szString ) ) ? PLUGIN_HANDLED : PLUGIN_CONTINUE;
}
 
bool:IsBlocked( const iType )
    return bool:( get_pcvar_num( g_pCvar ) & iType );