+/// \brief Print the string to player's chat if the server cvar "developer" is
+/// not 0.
+/// \param[in] player Player to print to.
+/// \param[in] text Text to print.
+/// \return No return.
+void DebugPrintToChat(entity player, string text);
+
+/// \brief Prints the string to all players' chat.
+/// \param[in] text Text to print.
+/// \return No return.
+void PrintToChatAll(string text);
+
+/// \brief Prints the string to all players' chat if the server cvar "developer"
+/// is not 0.
+/// \param[in] text Text to print.
+/// \return No return.
+void DebugPrintToChatAll(string text);
+
+/// \brief Print the string to chat of all players of the specified team.
+/// \param[in] teamnum Team to print to. See NUM_TEAM constants.
+/// \param[in] text Text to print.
+/// \return No return.
+void PrintToChatTeam(int teamnum, string text);
+
+/// \brief Print the string to chat of all players of the specified team if the
+/// server cvar "developer" is not 0.
+/// \param[in] teamnum Team to print to. See NUM_TEAM constants.
+/// \param[in] text Text to print.
+/// \return No return.
+void DebugPrintToChatTeam(int teamnum, string text);
+