int player_ghost_base_movement_speed();

}
// Returns the movement speed for a player ghost. Note that this is a real
// speed, not a movement cost, so higher is better.
int player_ghost_base_movement_speed()
{
    int speed = (you.species == SP_NAGA ? 8 : 10);
    if (player_mutation_level(MUT_FAST))
        speed += player_mutation_level(MUT_FAST) + 1;
    if (player_equip_ego_type(EQ_BOOTS, SPARM_RUNNING))
        speed += 2;
    // Cap speeds.
    if (speed < 6)
        speed = 6;
    if (speed > 13)
        speed = 13;
    return (speed);

bool validate_player_name(const char *name, bool verbose);

{
    return validate_player_name(you.your_name, verbose);
}
bool validate_player_name(const char* name, bool verbose)

    if (stricmp(you.your_name, "con") == 0
        || stricmp(you.your_name, "nul") == 0
        || stricmp(you.your_name, "prn") == 0
        || strnicmp(you.your_name, "LPT", 3) == 0)

    if (stricmp(name, "con") == 0
        || stricmp(name, "nul") == 0
        || stricmp(name, "prn") == 0
        || strnicmp(name, "LPT", 3) == 0)

    for (const char *pn = you.your_name; *pn; ++pn)

    for (const char *pn = name; *pn; ++pn)

#include "newgame.h"

#define MIN_GHOST_SPEED       6
#define MAX_GHOST_SPEED      13

// Returns the movement speed for a player ghost. Note that this is a real
// speed, not a movement cost, so higher is better.
static int _player_ghost_base_movement_speed()
{
    int speed = (you.species == SP_NAGA ? 8 : 10);

    if (player_mutation_level(MUT_FAST))
        speed += player_mutation_level(MUT_FAST) + 1;
    if (player_equip_ego_type(EQ_BOOTS, SPARM_RUNNING))
        speed += 2;
    // Cap speeds.
    if (speed < MIN_GHOST_SPEED)
        speed = MIN_GHOST_SPEED;
    else if (speed > MAX_GHOST_SPEED)
        speed = MAX_GHOST_SPEED;
    return (speed);
}

    speed          = player_ghost_base_movement_speed();

    speed          = _player_ghost_base_movement_speed();

        // Values greater than the allowed maximum signalize bugginess.
        if (ghost.damage > MAX_GHOST_DAMAGE)

        // Values greater than the allowed maximum or less then the allowed
        // minimum signalize bugginess.
        if (ghost.damage < 0 || ghost.damage > MAX_GHOST_DAMAGE)

        if (ghost.max_hp > MAX_GHOST_HP)

        if (ghost.max_hp < 1 || ghost.max_hp > MAX_GHOST_HP)

        if (ghost.xl > 27)

        if (ghost.xl < 1 || ghost.xl > 27)

            return (false);
        if (ghost.speed < MIN_GHOST_SPEED || ghost.speed > MAX_GHOST_SPEED)
            return (false);
        if (ghost.resists.fire < -3 || ghost.resists.fire > 3)
            return (false);
        if (ghost.resists.cold < -3 || ghost.resists.cold > 3)
            return (false);
        if (ghost.resists.elec < 0)
            return (false);
        if (ghost.brand < SPWPN_NORMAL || ghost.brand > MAX_PAN_LORD_BRANDS)

        if (ghost.species < SP_HUMAN || ghost.species >= NUM_SPECIES)
            return (false);
        if (ghost.job < JOB_FIGHTER || ghost.job >= NUM_JOBS)
            return (false);
        if (ghost.best_skill < SK_FIGHTING || ghost.best_skill >= NUM_SKILLS)
            return (false);
        if (ghost.best_skill_level < 0 || ghost.best_skill_level > 27)
            return (false);
        if (ghost.religion < GOD_NO_GOD || ghost.religion >= NUM_GODS)
            return (false);

        if (ghost.brand == SPWPN_HOLY_WRATH || is_good_god(ghost.religion))
            return (false);
        // Only Pandemonium lords cycle colours.
        if (ghost.cycle_colours)
            return (false);
        // Name validation.
        if (!validate_player_name(ghost.name.c_str(), false))
            return (false);
        if (ghost.name.length() > (kNameLen - 1) || ghost.name.length() == 0)
            return (false);
        if (ghost.name != trimmed_string(ghost.name))
            return (false);