Used to adjust time durations in calc_duration() for monster speed.

* Build a function to set up a beam with spl-to-zap. * * @param spell The spell for which beams will be set up. * @return A function t

* What value does the given armour type have for the innate special property? * * @param arm The given armour type. * @param prop The property i

Can the player see invisible things?

* Drain the player. * * @param power The amount by which to drain the player. * @param announce_full Whether to print messages even

Converts the raw failure rate into a number to be displayed.

* Get the monster body shape of the given monster. * @param mon The monster in question. * @return The mon_body_shape type of this monster. */

* Finds all items the player has equipped which could fit into a given slot * (even if they may not strictly be in that slot - but a flexible slot in

Warning: this (and uppercase_first()) relies on no libc (glibc, BSD libc, MSVC crt) supporting letters that expand or contract, like German ß (-> SS)

* Make a random name from the given seed. * * Used for: Pandemonium demonlords, shopkeepers, scrolls, random artefacts. * * This function is insan

Can this feature be dug? */

Can you normally see through this feature? */

* Get a character? */

* Replacement for getch(). Returns keys from the key buffer if available. * If not, adds some content to the buffer, and returns some of it. */

* Is the given item an xp-charged evocable? (That is, one that recharges as * the player gains xp.) * * @param item The item in question. * @

* Is the provided monster_type a draconian job type? (Not just any draconian, * but specifically one with a job! Or the job itself, depending how you

part_class should be a body_part_class_flags value.

What skill governs the use of this ability, if any?

there must be at least 4 bytes free, NOT CHECKED!

The method is called to prevent the "no repeating zero turns commands" message that input() generates (in the absence of cancelling the repetition) fo

Check whether there's a monster of the same type and alignment adjacent to the given monster in the given direction (relative to the monster position)

Apply a function-pointer to all visible squares Returns summation of return values from passed in function.

Turns autopickup off if we ran into an invisible monster or saw a monster turn invisible. Turns autopickup on if we saw an invisible monster become vi

* Is the player backlit? * * @param self_halo If false, ignore the player's self-halo. * @param temp If true, include temporary sources of being ba

* Drop an item, possibly starting up a delay to do so. * * @param item_dropped the inventory index of the item to drop * @param quant_drop the numb