+
+/// \brief Gives player a resource such as health, armor or ammo.
+/// \param[in,out] player Player to give resource to.
+/// \param[in] resource_type Type of the resource.
+/// \param[in] amount Amount of resource to give.
+/// \return No return.
+void GivePlayerResource(entity player, .float resource_type, float amount);
+
+/// \brief Gives health to the player.
+/// \param[in,out] player Player to give health to.
+/// \param[in] amount Amount of health to give.
+/// \return No return.
+void GivePlayerHealth(entity player, float amount);
+
+/// \brief Gives armor to the player.
+/// \param[in,out] player Player to give armor to.
+/// \param[in] amount Amount of armor to give.
+/// \return No return.
+void GivePlayerArmor(entity player, float amount);
+
+/// \brief Gives ammo of the specified type to the player.
+/// \param[in,out] player Player to give ammo to.
+/// \param[in] type Ammo type property.
+/// \param[in] amount Amount of ammo to give.
+/// \return No return.
+void GivePlayerAmmo(entity player, .float ammotype, float amount);
+
+/// \brief Gives fuel to the player.
+/// \param[in,out] player Player to give fuel to.
+/// \param[in] amount Amount of fuel to give.
+/// \return No return.
+void GivePlayerFuel(entity player, float amount);
+
+/// \brief Give several random weapons and ammo to the player.
+/// \param[in,out] player Player to give weapons to.
+/// \param[in] num_weapons Number of weapons to give.
+/// \param[in] weapon_names Names of weapons to give separated by spaces.
+/// \param[in] shells Amount of shells to give with shell-based weapon.
+/// \param[in] bullets Amount of bullets to give with bullet-based weapon.
+/// \param[in] rockets Amount of rockets to give with rocket-based weapon.
+/// \param[in] cells Amount of cells to give with cell-based weapon.
+/// \param[in] cells Amount of plasma to give with plasma-based weapon.
+/// \return No return.
+void GivePlayerRandomWeapons(entity player, int num_weapons,
+ string weapon_names, float shells, float bullets, float rockets,
+ float cells, float plasma);
+
+float Item_GiveAmmoTo(entity item, entity player, .float ammotype, float ammomax);