fiddlerwoaroof/crawl - Change HIPFIMUOA7DFOFV3DQ55YZJVGNU2GNDYFUCB4MRPUR5DTYDO5YMAC

Rename static methods in travel.cc and terrain.cc.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@5146 c06c8d41-db1a-0410-9941-cceddc491573

Created by j-p-e-g on May 20, 2008

HIPFIMUOA7DFOFV3DQ55YZJVGNU2GNDYFUCB4MRPUR5DTYDO5YMAC

Dependencies

In channels

main

Change contents

Replacement in crawl-ref/source/travel.cc at line 125 [11.39949]

B:BD[11.42705] → [12.86009:86055]

B:BD[12.86055] → [13.738:853]

static command_type trans_negotiate_stairs();
static bool find_transtravel_square(const level_pos &pos,
                                   bool verbose = true);

[11.42705]

[11.42821]

static command_type _trans_negotiate_stairs();
static bool _find_transtravel_square(const level_pos &pos,
                                     bool verbose = true);

Replacement in crawl-ref/source/travel.cc at line 129 [11.39949]

B:BD[11.42822] → [11.42822:42956]

B:BD[11.42956] → [14.158:277]

static bool loadlev_populate_stair_distances(const level_pos &target);
static void populate_stair_distances(const level_pos &target);
static bool is_greed_inducing_square(const LevelStashes *ls,
                                     const coord_def &c);

[11.42822]

[11.42956]

static bool _loadlev_populate_stair_distances(const level_pos &target);
static void _populate_stair_distances(const level_pos &target);
static bool _is_greed_inducing_square(const LevelStashes *ls,
                                      const coord_def &c);

Replacement in crawl-ref/source/travel.cc at line 183 [11.39949]
B:BD[11.44914] → [11.44914:44939]
```
static void init_traps()
```
[11.44914]
[11.44939]
```
static void _init_traps()
```
Insertion in crawl-ref/source/travel.cc at line 190 [11.39949]
[11.45096]
[15.678]
Replacement in crawl-ref/source/travel.cc at line 200 [11.39949]
B:BD[11.45424] → [11.45424:45446]
```
        init_traps();
```
[11.45424]
[16.333]
```
        _init_traps();
```

Replacement in crawl-ref/source/travel.cc at line 221 [11.39949]

B:BD[11.45848] → [17.1972:2080]

static bool is_excluded(const coord_def &p,
                        const std::vector<travel_exclude> &exc)

[11.45848]

[11.45886]

static bool _is_excluded(const coord_def &p,
                         const std::vector<travel_exclude> &exc)

Deletion in crawl-ref/source/travel.cc at line 225 [11.39949]
∅:D[18.238] → [11.45954:45960]
B:BD[11.45954] → [11.45954:45960]
```
    {
```
Replacement in crawl-ref/source/travel.cc at line 227 [11.39949]
∅:D[17.2165] → [11.46149:46155]
B:BD[11.46149] → [11.46149:46155]
```
    }
```
[17.2165]
[17.2166]
Replacement in crawl-ref/source/travel.cc at line 233 [11.39949]
B:BD[18.400] → [17.2239:2281]
```
    return is_excluded(p, curr_excludes);
```
[18.400]
[18.439]
```
    return _is_excluded(p, curr_excludes);
```

Replacement in crawl-ref/source/travel.cc at line 236 [11.39949]

B:BD[18.442] → [17.2282:2343]

static travel_exclude *find_exclude_root(const coord_def &p)

[18.442]

[18.487]

static travel_exclude *_find_exclude_root(const coord_def &p)

Deletion in crawl-ref/source/travel.cc at line 239 [11.39949]
B:BD[11.46286] → [11.46286:46292]
```
    {
```
Replacement in crawl-ref/source/travel.cc at line 241 [11.39949]
∅:D[17.2423] → [11.46398:46404]
B:BD[11.46398] → [11.46398:46404]
```
    }
```
[17.2423]
[17.2424]
Replacement in crawl-ref/source/travel.cc at line 247 [11.39949]
B:BD[17.2489] → [17.2489:2524]
```
    return (find_exclude_root(p));
```
[17.2489]
[11.46422]
```
    return (_find_exclude_root(p));
```

Replacement in crawl-ref/source/travel.cc at line 252 [11.39949]

B:BD[19.249] → [19.249:305]

static void tile_exclude_gmap_update(const coord_def p)

[19.249]

[19.305]

static void _tile_exclude_gmap_update(const coord_def p)

Replacement in crawl-ref/source/travel.cc at line 268 [11.39949]

B:BD[11.46466] → [20.576:910]

    return runmode == RMODE_TRAVEL?         "travel" :
           runmode == RMODE_INTERLEVEL?     "intertravel" :
           runmode == RMODE_EXPLORE?        "explore" :
           runmode == RMODE_EXPLORE_GREEDY? "explore_greedy" :
           runmode > 0?                     "run" :
                                            "";

[11.46466]

[11.46717]

    return (runmode == RMODE_TRAVEL         ? "travel" :
            runmode == RMODE_INTERLEVEL     ? "intertravel" :
            runmode == RMODE_EXPLORE        ? "explore" :
            runmode == RMODE_EXPLORE_GREEDY ? "explore_greedy" :
            runmode > 0                     ? "run"
                                            : "");

Insertion in crawl-ref/source/travel.cc at line 287 [11.39949]
[11.47057]
[21.116]
Replacement in crawl-ref/source/travel.cc at line 312 [11.39949]
B:BD[11.47519] → [17.2572:2624]
```
    if (travel_exclude *exc = find_exclude_root(p))
```
[11.47519]
[17.2624]
```
    if (travel_exclude *exc = _find_exclude_root(p))
```
Replacement in crawl-ref/source/travel.cc at line 324 [11.39949]
B:BD[22.371] → [22.371:408]
```
        tile_exclude_gmap_update(p);
```
[22.371]
[22.408]
```
        _tile_exclude_gmap_update(p);
```
Replacement in crawl-ref/source/travel.cc at line 343 [11.39949]
B:BD[19.729] → [19.729:762]
```
    tile_exclude_gmap_update(p);
```
[19.729]
[19.762]
```
    _tile_exclude_gmap_update(p);
```
Replacement in crawl-ref/source/travel.cc at line 391 [11.39949]
B:BD[23.343] → [23.343:388]
```
static bool is_monster_blocked(int x, int y)
```
[23.343]
[23.388]
```
static bool _is_monster_blocked(int x, int y)
```
Replacement in crawl-ref/source/travel.cc at line 412 [11.39949]
B:BD[11.49463] → [11.49463:49503]
```
static bool is_reseedable(int x, int y)
```
[11.49463]
[11.49503]
```
static bool _is_reseedable(int x, int y)
```

Replacement in crawl-ref/source/travel.cc at line 419 [11.39949]

B:BD[8.346] → [8.346:426]

            || grid == DNGN_LAVA || is_trap(x, y) || is_monster_blocked(x, y));

[8.346]

[11.49708]

            || grid == DNGN_LAVA || is_trap(x, y) || _is_monster_blocked(x, y));

Replacement in crawl-ref/source/travel.cc at line 447 [11.39949]

B:BD[11.50498] → [23.920:973]

    if (!ignore_hostile && is_monster_blocked(x, y))

[11.50498]

[23.973]

    if (!ignore_hostile && _is_monster_blocked(x, y))

Replacement in crawl-ref/source/travel.cc at line 452 [11.39949]
B:BD[11.51801] → [11.51801:51848]
```
    if (ignore_hostile && is_reseedable(x, y))
```
[11.51801]
[11.51848]
```
    if (ignore_hostile && _is_reseedable(x, y))
```
Replacement in crawl-ref/source/travel.cc at line 468 [11.39949]
∅:D[24.1006] → [25.14:53]
B:BD[11.52237] → [25.14:53]
```
static bool is_safe_move(int x, int y)
```
[24.1006]
[11.52271]
```
static bool _is_safe_move(int x, int y)
```

Replacement in crawl-ref/source/travel.cc at line 505 [11.39949]

B:BD[11.53982] → [11.53982:54049]

static void set_pass_feature(unsigned char grid, signed char pass)

[11.53765]

[11.54049]

static void _set_pass_feature(unsigned char grid, signed char pass)

Replacement in crawl-ref/source/travel.cc at line 523 [11.39949]

B:BD[26.616] → [26.616:666]

        set_pass_feature(DNGN_DEEP_WATER, water);

[26.616]

[11.54546]

        _set_pass_feature(DNGN_DEEP_WATER, water);

Replacement in crawl-ref/source/travel.cc at line 530 [11.39949]

B:BD[26.871] → [26.871:1021]

            set_pass_feature(DNGN_DEEP_WATER, trav);
        set_pass_feature(DNGN_LAVA, trav);
        set_pass_feature(DNGN_TRAP_MECHANICAL, trav);

[26.871]

[26.1021]

            _set_pass_feature(DNGN_DEEP_WATER, trav);
        _set_pass_feature(DNGN_LAVA, trav);
        _set_pass_feature(DNGN_TRAP_MECHANICAL, trav);

Replacement in crawl-ref/source/travel.cc at line 536 [11.39949]

B:BD[26.1042] → [26.1042:1206]

        set_pass_feature(DNGN_DEEP_WATER, IMPASSABLE);
        set_pass_feature(DNGN_LAVA, IMPASSABLE);
        set_pass_feature(DNGN_TRAP_MECHANICAL, IMPASSABLE);

[26.1042]

[26.1206]

        _set_pass_feature(DNGN_DEEP_WATER, IMPASSABLE);
        _set_pass_feature(DNGN_LAVA, IMPASSABLE);
        _set_pass_feature(DNGN_TRAP_MECHANICAL, IMPASSABLE);

Replacement in crawl-ref/source/travel.cc at line 566 [11.39949]
B:BD[11.55243] → [11.55243:55284]
```
    // Need a better way to do this. :-(
```
[11.55243]
[11.55284]
```
    // FIXME: Need a better way to do this. :-(
```

Replacement in crawl-ref/source/travel.cc at line 650 [11.39949]

B:BD[11.59053] → [11.59053:59119]

 * crude hack and currently recognises only (deep/shallow) water.

[11.59053]

[11.59119]

 * crude hack and currently recognises only (deep/shallow) water. (XXX)

Replacement in crawl-ref/source/travel.cc at line 688 [11.39949]

B:BD[11.59847] → [11.59847:60177]

                                || gridc == DNGN_ENTER_ABYSS
                                || gridc == DNGN_ENTER_LABYRINTH
                                || gridc == DNGN_ENTER_PANDEMONIUM
                                || gridc == DNGN_EXIT_PANDEMONIUM
                                || gridc == DNGN_TRANSIT_PANDEMONIUM);

[11.59847]

[11.60177]

            || gridc == DNGN_ENTER_ABYSS
            || gridc == DNGN_ENTER_LABYRINTH
            || gridc == DNGN_ENTER_PANDEMONIUM
            || gridc == DNGN_EXIT_PANDEMONIUM
            || gridc == DNGN_TRANSIT_PANDEMONIUM);

Replacement in crawl-ref/source/travel.cc at line 695 [11.39949]

B:BD[11.60180] → [11.60180:60259]

/*
 * Returns true if the given dungeon feature can be considered a stair.
 */

[11.60180]

[27.1015]

// Returns true if the given dungeon feature can be considered a stair.

Replacement in crawl-ref/source/travel.cc at line 766 [11.39949]

B:BD[11.61996] → [28.1801:1928]

inline static void check_interesting_square(int x, int y,
                                            explore_discoveries &ed)

[11.61996]

[11.62044]

inline static void _check_interesting_square(int x, int y,
                                             explore_discoveries &ed)

Replacement in crawl-ref/source/travel.cc at line 776 [11.39949]

B:BD[14.404] → [14.404:493]

            if (mons_is_mimic(mons->type)
                && !mons_is_known_mimic(mons))

[14.404]

[14.493]

            if (mons_is_mimic(mons->type) && !mons_is_known_mimic(mons))

Replacement in crawl-ref/source/travel.cc at line 792 [11.39949]
B:BD[11.62373] → [11.62373:62420]
```
static void userdef_run_stoprunning_hook(void)
```
[11.62373]
[11.62420]
```
static void _userdef_run_stoprunning_hook(void)
```
Replacement in crawl-ref/source/travel.cc at line 800 [11.39949]
B:BD[11.62547] → [11.62547:62595]
```
static void userdef_run_startrunning_hook(void)
```
[11.62547]
[11.62595]
```
static void _userdef_run_startrunning_hook(void)
```
Replacement in crawl-ref/source/travel.cc at line 808 [11.39949]
B:BD[11.62723] → [12.87449:87473]
```
bool is_resting( void )
```
[11.62723]
[11.62802]
```
bool is_resting()
```
Replacement in crawl-ref/source/travel.cc at line 813 [11.39949]
B:BD[11.62864] → [11.62864:62889]
```
void start_running(void)
```
[11.62864]
[11.62889]
```
static void _start_running()
```
Replacement in crawl-ref/source/travel.cc at line 815 [11.39949]
B:BD[11.62891] → [11.62891:62928]
```
    userdef_run_startrunning_hook();
```
[11.62891]
[12.87509]
```
    _userdef_run_startrunning_hook();
```

Replacement in crawl-ref/source/travel.cc at line 821 [11.39949]

B:BD[12.87681] → [12.87681:87760]

/*
 * Stops shift+running and all forms of travel.
 */
void stop_running(void)

[12.87681]

[12.87760]

// Stops shift+running and all forms of travel.
void stop_running()

Replacement in crawl-ref/source/travel.cc at line 827 [11.39949]
B:BD[29.736] → [29.736:786]
```
static bool is_valid_explore_target(int x, int y)
```
[29.736]
[29.786]
```
static bool _is_valid_explore_target(int x, int y)
```
Deletion in crawl-ref/source/travel.cc at line 831 [11.39949]
B:BD[29.879] → [29.879:885]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 842 [11.39949]
B:BD[29.1204] → [29.1204:1210]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 865 [11.39949]

B:BD[30.8013] → [30.8013:8071]

static int find_explore_status(const travel_pathfind &tp)

[30.8013]

[30.8071]

static int _find_explore_status(const travel_pathfind &tp)

Replacement in crawl-ref/source/travel.cc at line 885 [11.39949]
B:BD[31.321] → [31.321:353]
```
static void reset_zigzag_info()
```
[31.321]
[30.8444]
```
static void _reset_zigzag_info()
```
Replacement in crawl-ref/source/travel.cc at line 893 [11.39949]
B:BD[32.1568] → [31.535:590]
```
static void set_target_square(const coord_def &target)
```
[32.1568]
[31.590]
```
static void _set_target_square(const coord_def &target)
```
Replacement in crawl-ref/source/travel.cc at line 899 [11.39949]
B:BD[30.8532] → [31.690:731]
```
static void explore_find_target_square()
```
[30.8532]
[31.731]
```
static void _explore_find_target_square()
```

Replacement in crawl-ref/source/travel.cc at line 921 [11.39949]

B:BD[31.987] → [31.987:1060]

            set_target_square(whereto);
            reset_zigzag_info();

[31.987]

[31.1060]

            _set_target_square(whereto);
            _reset_zigzag_info();

Replacement in crawl-ref/source/travel.cc at line 938 [11.39949]

B:BD[6.354] → [6.354:395]

                    anti_zigzag_dir = 0;

[6.354]

[6.395]

                anti_zigzag_dir = 0;

Replacement in crawl-ref/source/travel.cc at line 949 [11.39949]
B:BD[31.2052] → [31.2052:2093]
```
        // explore_find_target_square().
```
[31.2052]
[31.2093]
```
        // _explore_find_target_square().
```

Replacement in crawl-ref/source/travel.cc at line 980 [11.39949]

B:BD[33.645] → [33.645:692]

                    set_target_square(target);

[33.645]

[33.692]

                    _set_target_square(target);

Replacement in crawl-ref/source/travel.cc at line 987 [11.39949]
B:BD[31.2899] → [31.2899:2935]
```
        set_target_square(whereto);
```
[31.2899]
[30.9009]
```
        _set_target_square(whereto);
```

Replacement in crawl-ref/source/travel.cc at line 992 [11.39949]

B:BD[30.9079] → [30.9079:9132]

        const int estatus = find_explore_status(tp);

[30.9079]

[30.9132]

        const int estatus = _find_explore_status(tp);

Replacement in crawl-ref/source/travel.cc at line 1008 [11.39949]

B:BD[30.9518] → [30.9518:9637]

                 comma_separated_line(
                     inacc.begin(),
                     inacc.end()).c_str());

[30.9518]

[30.9637]

                 comma_separated_line( inacc.begin(),
                                       inacc.end()).c_str());

Replacement in crawl-ref/source/travel.cc at line 1026 [11.39949]

B:BD[34.591] → [34.591:682]

            you.running == RMODE_EXPLORE_GREEDY?
            ES_GREEDY_PICKUP : ES_PICKUP;

[34.591]

[34.682]

            (you.running == RMODE_EXPLORE_GREEDY) ? ES_GREEDY_PICKUP
                                                  : ES_PICKUP;

Replacement in crawl-ref/source/travel.cc at line 1032 [11.39949]
B:BD[34.782] → [31.2947:2980]
```
            reset_zigzag_info();
```
[34.782]
[31.2980]
```
            _reset_zigzag_info();
```

Replacement in crawl-ref/source/travel.cc at line 1040 [11.39949]

B:BD[34.1007] → [34.1007:1092]

        if (explore_stopped_pos == you.pos()
            && !Options.pickup_dropped)

[34.985]

[34.1092]

        if (explore_stopped_pos == you.pos() && !Options.pickup_dropped)

Replacement in crawl-ref/source/travel.cc at line 1059 [11.39949]
B:BD[35.361] → [31.2991:3020]
```
        reset_zigzag_info();
```
[35.361]
[34.1512]
```
        _reset_zigzag_info();
```
Deletion in crawl-ref/source/travel.cc at line 1097 [11.39949]
∅:D[36.11480] → [11.63892:63902]
B:BD[11.63892] → [11.63892:63902]
```
        {
```
Replacement in crawl-ref/source/travel.cc at line 1100 [11.39949]
∅:D[28.2214] → [11.64148:64166]
∅:D[36.11594] → [11.64148:64166]
B:BD[11.64148] → [11.64148:64166]
B:BD[11.64166] → [28.2215:2280]
∅:D[28.2280] → [11.64258:64276]
B:BD[11.64258] → [11.64258:64276]
```
                {
                    check_interesting_square(x, y, discoveries);
                }
```
[36.11594]
[11.64276]
```
                    _check_interesting_square(x, y, discoveries);
```
Deletion in crawl-ref/source/travel.cc at line 1102 [11.39949]
B:BD[11.64290] → [11.64290:64300]
```
        }
```

Replacement in crawl-ref/source/travel.cc at line 1127 [11.39949]

∅:D[9.237] → [29.1630:1701]

B:BD[29.1630] → [29.1630:1701]

            || !is_valid_explore_target(you.running.x, you.running.y))

[9.237]

[29.1701]

            || !_is_valid_explore_target(you.running.x, you.running.y))

Replacement in crawl-ref/source/travel.cc at line 1129 [11.39949]
B:BD[29.1711] → [30.9681:9723]
```
            explore_find_target_square();
```
[29.1711]
[29.1900]
```
            _explore_find_target_square();
```

Replacement in crawl-ref/source/travel.cc at line 1138 [11.39949]

B:BD[11.64843] → [13.854:926]

        if (!find_transtravel_square(level_target.p) || !you.running.x)

[11.64843]

[11.64910]

        if (!you.running.x || !_find_transtravel_square(level_target.p))

Replacement in crawl-ref/source/travel.cc at line 1180 [11.39949]

B:BD[37.799] → [37.799:860]

                            && prompt_stop_explore(ES_ITEM))

[37.799]

[34.1522]

                        && prompt_stop_explore(ES_ITEM))

Insertion in crawl-ref/source/travel.cc at line 1228 [11.39949]
[13.1444]
[13.1444]

Replacement in crawl-ref/source/travel.cc at line 1239 [11.39949]

B:BD[12.88702] → [12.88702:88757]

                    result = trans_negotiate_stairs();

[12.88702]

[11.67196]

                    result = _trans_negotiate_stairs();

Replacement in crawl-ref/source/travel.cc at line 1277 [11.39949]
B:BD[12.89131] → [12.89131:89163]
```
    if ( result != CMD_NO_CMD )
```
[12.89131]
[37.1040]
```
    if (result != CMD_NO_CMD)
```

Replacement in crawl-ref/source/travel.cc at line 1290 [11.39949]

B:BD[2.44] → [2.44:140]

        return you.running == RMODE_EXPLORE_GREEDY?
            CMD_INSPECT_FLOOR : CMD_NO_CMD;

[2.44]

[12.89551]

        return (you.running == RMODE_EXPLORE_GREEDY ? CMD_INSPECT_FLOOR
                                                    : CMD_NO_CMD);

Replacement in crawl-ref/source/travel.cc at line 1301 [11.39949]

B:BD[12.89812] → [17.3915:3974]

static void fill_exclude_radius(const travel_exclude &exc)

[12.89812]

[12.89864]

static void _fill_exclude_radius(const travel_exclude &exc)

Deletion in crawl-ref/source/travel.cc at line 1306 [11.39949]
B:BD[12.90021] → [12.90021:90027]
```
    {
```

Replacement in crawl-ref/source/travel.cc at line 1309 [11.39949]

B:BD[12.90157] → [30.9724:9776]

                    || travel_point_distance[x][y])

[12.90157]

[12.90202]

                || travel_point_distance[x][y])
            {

Replacement in crawl-ref/source/travel.cc at line 1312 [11.39949]
B:BD[12.90228] → [12.90228:90229]
[12.90228]
[17.4045]
```
            }
```
Deletion in crawl-ref/source/travel.cc at line 1320 [11.39949]
B:BD[12.90429] → [12.90429:90435]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 1347 [11.39949]

B:BD[20.2862] → [14.753:834]

static bool is_greed_inducing_square(const LevelStashes *ls, const coord_def &c)

[20.2862]

[14.834]

static bool _is_greed_inducing_square(const LevelStashes *ls,
                                      const coord_def &c)

Replacement in crawl-ref/source/travel.cc at line 1372 [11.39949]
B:BD[30.10727] → [14.1342:1388]
```
    return ::is_greed_inducing_square(ls, c);
```
[30.10727]
[30.10773]
```
    return _is_greed_inducing_square(ls, c);
```

Replacement in crawl-ref/source/travel.cc at line 1457 [11.39949]

B:BD[11.69002] → [30.12558:12640]

    need_for_greed =
        (rmode == RMODE_EXPLORE_GREEDY && can_autopickup());

[11.69002]

[11.69374]

    need_for_greed = (rmode == RMODE_EXPLORE_GREEDY && can_autopickup());

Insertion in crawl-ref/source/travel.cc at line 1553 [11.39949]
[30.15481]
[30.15481]
Replacement in crawl-ref/source/travel.cc at line 1572 [11.39949]
B:BD[29.3162] → [30.16018:16056]
```
            fill_exclude_radius(exc);
```
[29.3162]
[30.16056]
```
            _fill_exclude_radius(exc);
```
Replacement in crawl-ref/source/travel.cc at line 1674 [11.39949]
B:BD[30.19495] → [16.1258:1296]
```
        if (is_reseedable(dc.x, dc.y)
```
[30.19495]
[30.19534]
```
        if (_is_reseedable(dc.x, dc.y)
```

Replacement in crawl-ref/source/travel.cc at line 1678 [11.39949]

B:BD[12.90995] → [30.19606:19634]

B:BD[30.19634] → [17.4336:4398]

∅:D[17.4398] → [30.19704:19718]

B:BD[30.19704] → [30.19704:19718]

            if (features &&
                (is_trap(dc.x, dc.y) || is_exclude_root(dc)))
            {

[12.90995]

[30.19718]

            if (features && (is_trap(dc.x, dc.y) || is_exclude_root(dc)))

Deletion in crawl-ref/source/travel.cc at line 1680 [11.39949]
B:BD[30.19759] → [30.19759:19773]
```
            }
```
Replacement in crawl-ref/source/travel.cc at line 1697 [11.39949]
B:BD[30.20264] → [30.20264:20300]
```
        if (is_safe_move(c.x, c.y))
```
[30.20264]
[30.20300]
```
        if (_is_safe_move(c.x, c.y))
```
Replacement in crawl-ref/source/travel.cc at line 1831 [11.39949]
B:BD[38.1171] → [38.1171:1224]
```
    if ( stair_level.find(br) == stair_level.end() )
```
[38.1171]
[38.1224]
```
    if (stair_level.find(br) == stair_level.end())
```
Deletion in crawl-ref/source/travel.cc at line 1878 [11.39949]
B:BD[11.80556] → [11.80556:80562]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 1880 [11.39949]
B:BD[11.80630] → [11.80630:80636]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 1883 [11.39949]

B:BD[11.80656] → [11.80656:80751]

    if (us < (int) cur.size() && them < (int) targ.size() && us >= 0 &&
            them >= 0)

[11.80656]

[11.80751]

    if (us < (int) cur.size() && them < (int) targ.size() && us >= 0
        && them >= 0)
    {

Insertion in crawl-ref/source/travel.cc at line 1887 [11.39949]
[11.80777]
[11.80777]
```
    }
```
Replacement in crawl-ref/source/travel.cc at line 1928 [11.39949]
∅:D[16.1865] → [11.81881:81927]
B:BD[11.81881] → [11.81881:81927]
```
                &first.branch, &first.depth);
```
[16.1865]
[11.81927]
```
                           &first.branch, &first.depth);
```
Replacement in crawl-ref/source/travel.cc at line 1981 [11.39949]
B:BD[11.85687] → [11.85687:85744]
```
static int get_nearest_level_depth(unsigned char branch)
```
[11.85687]
[11.85744]
```
static int _get_nearest_level_depth(unsigned char branch)
```

Replacement in crawl-ref/source/travel.cc at line 1987 [11.39949]

B:BD[11.85878] → [11.85878:86180]

    if (branch == BRANCH_MAIN_DUNGEON &&
            (player_in_branch( BRANCH_VESTIBULE_OF_HELL ) ||
             player_in_branch( BRANCH_COCYTUS ) ||
             player_in_branch( BRANCH_TARTARUS ) ||
             player_in_branch( BRANCH_DIS ) ||
             player_in_branch( BRANCH_GEHENNA )))

[11.85878]

[11.86180]

    if (branch == BRANCH_MAIN_DUNGEON
        && (player_in_branch(BRANCH_VESTIBULE_OF_HELL)
            || player_in_branch(BRANCH_COCYTUS)
            || player_in_branch(BRANCH_TARTARUS)
            || player_in_branch(BRANCH_DIS)
            || player_in_branch(BRANCH_GEHENNA)))
    {

Insertion in crawl-ref/source/travel.cc at line 1995 [11.39949]
[11.86214]
[11.86214]
```
    }
```
Replacement in crawl-ref/source/travel.cc at line 2015 [11.39949]
B:BD[11.86719] → [39.435:478]
```
static bool is_known_branch_id(int branch)
```
[11.86719]
[11.86769]
```
static bool _is_known_branch_id(int branch)
```

Replacement in crawl-ref/source/travel.cc at line 2028 [11.39949]

B:BD[40.698] → [39.681:737]

        return overmap_knows_portal( DNGN_ENTER_HELL );

[40.698]

[11.87503]

        return overmap_knows_portal(DNGN_ENTER_HELL);

Replacement in crawl-ref/source/travel.cc at line 2031 [11.39949]

B:BD[40.986] → [40.986:1087]

    return ( stair_level.find(static_cast<branch_type>(branch)) !=
             stair_level.end() );

[40.986]

[39.738]

    return (stair_level.find(static_cast<branch_type>(branch))
            != stair_level.end());

Replacement in crawl-ref/source/travel.cc at line 2035 [11.39949]
B:BD[39.741] → [39.741:787]
```
static bool is_known_branch(const Branch &br)
```
[39.741]
[39.787]
```
static bool _is_known_branch(const Branch &br)
```
Replacement in crawl-ref/source/travel.cc at line 2037 [11.39949]
B:BD[39.789] → [39.789:829]
```
    return (is_known_branch_id(br.id));
```
[39.789]
[11.87644]
```
    return (_is_known_branch_id(br.id));
```

Replacement in crawl-ref/source/travel.cc at line 2044 [11.39949]

B:BD[11.87788] → [39.830:909]

static std::vector<branch_type> get_branches(bool (*selector)(const Branch &))

[11.87788]

[11.87843]

static std::vector<branch_type> _get_branches(bool (*selector)(const Branch &))

Replacement in crawl-ref/source/travel.cc at line 2055 [11.39949]
B:BD[11.88618] → [39.946:992]
```
static bool is_valid_branch(const Branch &br)
```
[11.88618]
[39.992]
```
static bool _is_valid_branch(const Branch &br)
```
Replacement in crawl-ref/source/travel.cc at line 2060 [11.39949]
B:BD[39.1026] → [39.1026:1076]
```
static int prompt_travel_branch(int prompt_flags)
```
[39.1026]
[11.88652]
```
static int _prompt_travel_branch(int prompt_flags)
```

Replacement in crawl-ref/source/travel.cc at line 2064 [11.39949]

B:BD[39.1111] → [39.1111:1234]

        get_branches(
            (prompt_flags & TPF_SHOW_ALL_BRANCHES)?
            is_valid_branch : is_known_branch );

[39.1111]

[11.88775]

        _get_branches(
            (prompt_flags & TPF_SHOW_ALL_BRANCHES) ? _is_valid_branch
                                                   : _is_known_branch );

Replacement in crawl-ref/source/travel.cc at line 2081 [11.39949]
∅:D[38.1490] → [11.89034:89050]
∅:D[39.1584] → [11.89034:89050]
B:BD[11.89034] → [11.89034:89050]
```
    for ( ; ; )
```
[38.1490]
[11.89050]
```
    while (true)
```
Insertion in crawl-ref/source/travel.cc at line 2119 [11.39949]
[13.2520]
[41.482]
```
            {
```
Insertion in crawl-ref/source/travel.cc at line 2122 [11.39949]
[13.2598]
[39.2148]
```
            }
```

Replacement in crawl-ref/source/travel.cc at line 2177 [11.39949]

B:BD[42.778] → [42.778:813]

                    if (msg != "")

[42.778]

[42.813]

                    if (!msg.empty())

Deletion in crawl-ref/source/travel.cc at line 2184 [11.39949]
B:BD[42.1012] → [42.1012:1013]

Replacement in crawl-ref/source/travel.cc at line 2189 [11.39949]

B:BD[11.91493] → [39.2495:2562]

            if ((keyin >= '0' && keyin <= '9') && allow_waypoints)

[11.91493]

[11.91539]

            if (allow_waypoints && keyin >= '0' && keyin <= '9')

Replacement in crawl-ref/source/travel.cc at line 2197 [11.39949]
B:BD[11.92282] → [38.1823:1870]
```
static bool is_easy_exiting_branch(int branch)
```
[11.92282]
[11.92321]
```
static bool _is_easy_exiting_branch(int branch)
```

Replacement in crawl-ref/source/travel.cc at line 2202 [11.39949]

B:BD[11.92454] → [38.1919:1988]

static level_id find_up_level(level_id curr, bool up_branch = false)

[11.92454]

[11.92487]

static level_id _find_up_level(level_id curr, bool up_branch = false)

Replacement in crawl-ref/source/travel.cc at line 2206 [11.39949]

B:BD[11.92562] → [38.2008:2066]

    if (up_branch || is_easy_exiting_branch(curr.branch))

[11.92562]

[38.2066]

    if (up_branch || _is_easy_exiting_branch(curr.branch))

Replacement in crawl-ref/source/travel.cc at line 2215 [11.39949]

B:BD[11.92881] → [11.92881:92937]

                        &parent.branch, &parent.depth);

[11.92881]

[11.92937]

                               &parent.branch, &parent.depth);

Replacement in crawl-ref/source/travel.cc at line 2231 [11.39949]
B:BD[11.93298] → [38.2119:2151]
```
static level_id find_up_level()
```
[11.93298]
[38.2151]
```
static level_id _find_up_level()
```
Replacement in crawl-ref/source/travel.cc at line 2233 [11.39949]
B:BD[38.2153] → [38.2153:2202]
```
    return (find_up_level(level_id::current()));
```
[38.2153]
[38.2202]
```
    return (_find_up_level(level_id::current()));
```
Replacement in crawl-ref/source/travel.cc at line 2236 [11.39949]
B:BD[38.2205] → [38.2205:2252]
```
static level_id find_down_level(level_id curr)
```
[38.2205]
[11.93333]
```
static level_id _find_down_level(level_id curr)
```
Replacement in crawl-ref/source/travel.cc at line 2243 [11.39949]
B:BD[43.153] → [43.153:206]
```
static level_id find_deepest_explored(level_id curr)
```
[43.153]
[43.206]
```
static level_id _find_deepest_explored(level_id curr)
```
Replacement in crawl-ref/source/travel.cc at line 2255 [11.39949]
B:BD[11.93429] → [38.2326:2360]
```
static level_id find_down_level()
```
[11.93429]
[38.2360]
```
static level_id _find_down_level()
```
Replacement in crawl-ref/source/travel.cc at line 2257 [11.39949]
B:BD[38.2362] → [38.2362:2413]
```
    return (find_down_level(level_id::current()));
```
[38.2362]
[41.946]
```
    return (_find_down_level(level_id::current()));
```
Replacement in crawl-ref/source/travel.cc at line 2260 [11.39949]
B:BD[41.949] → [41.949:991]
```
static int travel_depth_keyfilter(int &c)
```
[41.949]
[41.991]
```
static int _travel_depth_keyfilter(int &c)
```

Replacement in crawl-ref/source/travel.cc at line 2275 [11.39949]

B:BD[38.2416] → [13.2654:2736]

static travel_target parse_travel_target(
    std::string s, travel_target &targ)

[38.2416]

[38.2494]

static travel_target _parse_travel_target( std::string s, travel_target &targ )

Replacement in crawl-ref/source/travel.cc at line 2300 [11.39949]

B:BD[13.3271] → [13.3271:3425]

static void travel_depth_munge(int munge_method,
                               const std::string &s,
                               travel_target &targ)

[13.3271]

[13.3425]

static void _travel_depth_munge(int munge_method,
                                const std::string &s,
                                travel_target &targ)

Replacement in crawl-ref/source/travel.cc at line 2304 [11.39949]
B:BD[13.3427] → [13.3427:3461]
```
    parse_travel_target(s, targ);
```
[13.3427]
[13.3461]
```
    _parse_travel_target(s, targ);
```
Replacement in crawl-ref/source/travel.cc at line 2313 [11.39949]
B:BD[38.2573] → [38.2573:2607]
```
        lid = find_up_level(lid);
```
[38.2573]
[38.2607]
```
        lid = _find_up_level(lid);
```
Replacement in crawl-ref/source/travel.cc at line 2316 [11.39949]
B:BD[38.2636] → [38.2636:2672]
```
        lid = find_down_level(lid);
```
[38.2636]
[38.2672]
```
        lid = _find_down_level(lid);
```
Replacement in crawl-ref/source/travel.cc at line 2319 [11.39949]
B:BD[38.2701] → [38.2701:2741]
```
        lid = find_up_level(lid, true);
```
[38.2701]
[43.432]
```
        lid = _find_up_level(lid, true);
```
Replacement in crawl-ref/source/travel.cc at line 2322 [11.39949]
B:BD[43.461] → [43.461:503]
```
        lid = find_deepest_explored(lid);
```
[43.461]
[13.3491]
```
        lid = _find_deepest_explored(lid);
```

Replacement in crawl-ref/source/travel.cc at line 2333 [11.39949]

B:BD[38.2854] → [13.3651:3712]

static travel_target prompt_travel_depth(const level_id &id)

[38.2854]

[38.2910]

static travel_target _prompt_travel_depth(const level_id &id)

Replacement in crawl-ref/source/travel.cc at line 2341 [11.39949]

B:BD[38.3078] → [13.3880:3949]

    target.p.id.depth = get_nearest_level_depth(target.p.id.branch);

[38.3078]

[44.10789]

    target.p.id.depth = _get_nearest_level_depth(target.p.id.branch);

Replacement in crawl-ref/source/travel.cc at line 2353 [11.39949]

B:BD[38.3402] → [38.3402:3467]

                                 NULL, travel_depth_keyfilter );

[38.3402]

[38.3467]

                                 NULL, _travel_depth_keyfilter );

Replacement in crawl-ref/source/travel.cc at line 2356 [11.39949]

B:BD[38.3491] → [13.4102:4155]

            return parse_travel_target(buf, target);

[38.3491]

[16.1979]

            return _parse_travel_target(buf, target);

Replacement in crawl-ref/source/travel.cc at line 2361 [11.39949]

B:BD[38.3707] → [13.4225:4276]

        travel_depth_munge(response, buf, target);

[38.3707]

[38.3762]

        _travel_depth_munge(response, buf, target);

Replacement in crawl-ref/source/travel.cc at line 2368 [11.39949]
∅:D[13.4361] → [39.2631:2684]
B:BD[11.93497] → [39.2631:2684]
```
    int branch = prompt_travel_branch(prompt_flags);
```
[13.4361]
[39.2684]
```
    int branch = _prompt_travel_branch(prompt_flags);
```
Replacement in crawl-ref/source/travel.cc at line 2380 [11.39949]
B:BD[11.93750] → [13.4394:4430]
```
        target.p = find_up_level();
```
[11.93750]
[13.4430]
```
        target.p = _find_up_level();
```
Replacement in crawl-ref/source/travel.cc at line 2388 [11.39949]
B:BD[11.94007] → [13.4546:4584]
```
        target.p = find_down_level();
```
[11.94007]
[13.4584]
```
        target.p = _find_down_level();
```
Replacement in crawl-ref/source/travel.cc at line 2403 [11.39949]
B:BD[11.94437] → [13.4760:4807]
```
    target = prompt_travel_depth(target.p.id);
```
[11.94437]
[11.94498]
```
    target = _prompt_travel_depth(target.p.id);
```

Replacement in crawl-ref/source/travel.cc at line 2405 [11.39949]

B:BD[11.94499] → [3.258:355]

    if (target.p.id.depth < 1 ||
        target.p.id.depth > branches[target.p.id.branch].depth)

[11.94499]

[3.355]

    if (target.p.id.depth < 1
        || target.p.id.depth > branches[target.p.id.branch].depth)

Replacement in crawl-ref/source/travel.cc at line 2441 [11.39949]

B:BD[11.94883] → [13.5223:5277]

        if (!loadlev_populate_stair_distances(pos.p))

[11.94883]

[11.94935]

        if (!_loadlev_populate_stair_distances(pos.p))

Replacement in crawl-ref/source/travel.cc at line 2448 [11.39949]
B:BD[11.95048] → [13.5278:5319]
```
        populate_stair_distances(pos.p);
```
[11.95048]
[13.5319]
```
        _populate_stair_distances(pos.p);
```
Replacement in crawl-ref/source/travel.cc at line 2488 [11.39949]
B:BD[11.96384] → [11.96384:96409]
```
        start_running();
```
[11.96384]
[11.96409]
```
        _start_running();
```
Replacement in crawl-ref/source/travel.cc at line 2492 [11.39949]
B:BD[11.96678] → [12.91700:91738]
```
command_type trans_negotiate_stairs()
```
[11.96418]
[11.96707]
```
command_type _trans_negotiate_stairs()
```
Replacement in crawl-ref/source/travel.cc at line 2497 [11.39949]
B:BD[11.97638] → [11.97638:97692]
```
static int target_distance_from(const coord_def &pos)
```
[11.96767]
[11.97692]
```
static int _target_distance_from(const coord_def &pos)
```
Insertion in crawl-ref/source/travel.cc at line 2502 [11.39949]
[11.97846]
[11.97846]

Replacement in crawl-ref/source/travel.cc at line 2520 [11.39949]

B:BD[11.98532] → [11.98532:98700]

B:BD[11.98700] → [18.535:676]

∅:D[18.676] → [11.98700:98883]

B:BD[11.98700] → [11.98700:98883]

B:BD[11.98883] → [18.677:805]

static int find_transtravel_stair(  const level_id &cur,
                                    const level_pos &target,
                                    int distance,
                                // This is actually the current position on cur,
                                // not necessarily a stair.
                                    const coord_def &stair,
                                    level_id &closest_level,
                                    int &best_level_distance,
                                    coord_def &best_stair,
                                    const bool target_has_excludes )

[11.98532]

[11.98942]

static int _find_transtravel_stair(  const level_id &cur,
                                     const level_pos &target,
                                     int distance,
                                   // This is actually the current position
                                   // on cur, not necessarily a stair.
                                     const coord_def &stair,
                                     level_id &closest_level,
                                     int &best_level_distance,
                                     coord_def &best_stair,
                                     const bool target_has_excludes )

Replacement in crawl-ref/source/travel.cc at line 2540 [11.39949]

B:BD[18.912] → [18.912:965]

        if (is_excluded( stair, li.get_excludes() ))

[18.912]

[18.965]

        if (_is_excluded( stair, li.get_excludes() ))

Replacement in crawl-ref/source/travel.cc at line 2550 [11.39949]

B:BD[11.99401] → [11.99401:99454]

        int deltadist = target_distance_from(stair);

[11.99401]

[11.99454]

        int deltadist = _target_distance_from(stair);

Replacement in crawl-ref/source/travel.cc at line 2557 [11.39949]

B:BD[11.99725] → [11.99725:99802]

            // populate_stair_distances.  Assuming we're not on stairs, that

[11.99725]

[11.99802]

            // _populate_stair_distances.  Assuming we're not on stairs, that

Replacement in crawl-ref/source/travel.cc at line 2621 [11.39949]

B:BD[30.23533] → [16.2182:2212]

∅:D[16.2212] → [11.102318:102398]

B:BD[11.102318] → [11.102318:102398]

            if (!deltadist &&
                    (you.x_pos != si.position.x || you.y_pos != si.position.y))

[30.23533]

[11.102398]

            if (!deltadist
                && (you.x_pos != si.position.x || you.y_pos != si.position.y))
            {

Insertion in crawl-ref/source/travel.cc at line 2625 [11.39949]
[11.102430]
[11.102430]
```
            }
```

Replacement in crawl-ref/source/travel.cc at line 2685 [11.39949]

B:BD[11.103994] → [11.103994:104028]

B:BD[11.104028] → [16.2215:2330]

                if (dist != -1 &&
                        (dist < best_level_distance ||
                                best_level_distance == -1))

[11.103994]

[11.104145]

                if (dist != -1 && (dist < best_level_distance
                                   || best_level_distance == -1))

Replacement in crawl-ref/source/travel.cc at line 2710 [11.39949]

B:BD[45.893] → [45.893:949]

∅:D[45.949] → [11.105017:105074]

B:BD[11.105017] → [11.105017:105074]

B:BD[11.105074] → [18.1234:1329]

B:BD[18.1329] → [16.2405:2438]

∅:D[16.2438] → [11.105162:105234]

B:BD[11.105162] → [11.105162:105234]

                find_transtravel_stair(dest.id, target,
                    dist2stair, dest.pos, closest_level,
                    best_level_distance, best_stair,
                    target_has_excludes);
            if (newdist != -1 &&
                    (local_distance == -1 || local_distance > newdist))

[45.893]

[11.105234]

                _find_transtravel_stair(dest.id, target,
                                        dist2stair, dest.pos, closest_level,
                                        best_level_distance, best_stair,
                                        target_has_excludes);
            if (newdist != -1
                && (local_distance == -1 || local_distance > newdist))

Replacement in crawl-ref/source/travel.cc at line 2718 [11.39949]

B:BD[11.105290] → [11.105290:105403]

                if (cur == player_level && you.x_pos == stair.x &&
                        you.y_pos == stair.y)

[11.105290]

[11.105403]

                if (cur == player_level && you.x_pos == stair.x
                    && you.y_pos == stair.y)
                {

Insertion in crawl-ref/source/travel.cc at line 2722 [11.39949]
[11.105449]
[11.105449]
```
                }
```

Replacement in crawl-ref/source/travel.cc at line 2729 [11.39949]

B:BD[11.105509] → [11.105509:105579]

static bool loadlev_populate_stair_distances(const level_pos &target)

[11.105509]

[11.105579]

static bool _loadlev_populate_stair_distances(const level_pos &target)

Replacement in crawl-ref/source/travel.cc at line 2743 [11.39949]
B:BD[11.105961] → [46.496:538]
```
        populate_stair_distances(target);
```
[11.105961]
[16.2482]
```
        _populate_stair_distances(target);
```
Replacement in crawl-ref/source/travel.cc at line 2758 [11.39949]
B:BD[11.106085] → [11.106085:106147]
```
static void populate_stair_distances(const level_pos &target)
```
[11.106085]
[11.106147]
```
static void _populate_stair_distances(const level_pos &target)
```

Replacement in crawl-ref/source/travel.cc at line 2771 [11.39949]

∅:D[30.23649] → [11.106564:106619]

B:BD[11.106564] → [11.106564:106619]

        if (!si.distance && target.pos != si.position)

[30.23649]

[11.106619]

        if (!si.distance && target.pos != si.position
            || si.distance < -1)
        {

Replacement in crawl-ref/source/travel.cc at line 2775 [11.39949]
B:BD[11.106649] → [11.106649:106709]
```
        if (si.distance < -1)
            si.distance = -1;
```
[11.106649]
[11.106709]
```
        }
```

Replacement in crawl-ref/source/travel.cc at line 2781 [11.39949]

B:BD[11.106754] → [13.5695:5770]

static bool find_transtravel_square(const level_pos &target, bool verbose)

[11.106754]

[11.106828]

static bool _find_transtravel_square(const level_pos &target, bool verbose)

Replacement in crawl-ref/source/travel.cc at line 2796 [11.39949]

∅:D[18.1408] → [11.107141:107241]

∅:D[13.5857] → [11.107141:107241]

B:BD[11.107141] → [11.107141:107241]

B:BD[11.107241] → [18.1409:1535]

    find_transtravel_stair(current, target,
                           0, cur_stair, closest_level,
                           best_level_distance, best_stair,
                           !target_level.get_excludes().empty());

[13.5857]

[11.107302]


    _find_transtravel_stair(current, target,
                            0, cur_stair, closest_level,
                            best_level_distance, best_stair,
                            !target_level.get_excludes().empty());

Replacement in crawl-ref/source/travel.cc at line 2809 [11.39949]
B:BD[11.107518] → [11.107518:107553]
```
            && target.pos.x == -1)
```
[11.107518]
[11.107553]
```
             && target.pos.x == -1)
```

Replacement in crawl-ref/source/travel.cc at line 2815 [11.39949]

∅:D[16.2521] → [18.1572:1651]

B:BD[18.1572] → [18.1572:1651]

∅:D[18.1651] → [11.107753:107814]

B:BD[11.107753] → [11.107753:107814]

                && (current_dist == -1 || best_level_distance < current_dist))
            return find_transtravel_square(newlev, verbose);

[16.2521]

[11.107814]

            && (current_dist == -1 || best_level_distance < current_dist))
        {
            return _find_transtravel_square(newlev, verbose);
        }

Replacement in crawl-ref/source/travel.cc at line 2848 [11.39949]

B:BD[30.23696] → [13.5905:5973]

    level_target = level_pos(level_id::current(), coord_def(x, y));

[30.23696]

[16.2522]

    level_target  = level_pos(level_id::current(), coord_def(x, y));

Replacement in crawl-ref/source/travel.cc at line 2854 [11.39949]
B:BD[13.6070] → [13.6070:6095]
```
        start_running();
```
[13.6070]
[11.109047]
```
        _start_running();
```
Deletion in crawl-ref/source/travel.cc at line 2857 [11.39949]
B:BD[13.6105] → [13.6105:6111]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 2858 [11.39949]
B:BD[13.6158] → [13.6158:6164]
```
    }
```
Replacement in crawl-ref/source/travel.cc at line 2888 [11.39949]
∅:D[37.1103] → [11.109248:109269]
∅:D[20.4146] → [11.109248:109269]
B:BD[11.109248] → [11.109248:109269]
```
    start_running();
```
[37.1103]
[11.109269]
```
    _start_running();
```

Replacement in crawl-ref/source/travel.cc at line 2988 [11.39949]

B:BD[47.536] → [47.536:703]

    std::string branch =
        cpos != std::string::npos? s.substr(0, cpos) : s;
    std::string depth =
        cpos != std::string::npos? s.substr(cpos + 1) : "";

[47.536]

[47.703]

    std::string branch = (cpos != std::string::npos? s.substr(0, cpos)  : s);
    std::string depth  = (cpos != std::string::npos? s.substr(cpos + 1) : "");

Insertion in crawl-ref/source/travel.cc at line 3002 [11.39949]
[47.1000]
[47.1000]
```
    {
```
Insertion in crawl-ref/source/travel.cc at line 3005 [11.39949]
[47.1122]
[47.1122]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 3007 [11.39949]

B:BD[47.1123] → [47.1123:1258]

    const int dep =
        depth.empty()? 1 :
        depth == "$" ? branches[br].depth :
                       atoi(depth.c_str());

[47.1123]

[16.2530]

    const int dep = (depth.empty() ? 1 :
                     depth == "$"  ? branches[br].depth
                                   : atoi(depth.c_str()));

Insertion in crawl-ref/source/travel.cc at line 3012 [11.39949]
[47.1308]
[47.1308]
```
    {
```
Insertion in crawl-ref/source/travel.cc at line 3015 [11.39949]
[47.1429]
[47.1429]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 3071 [11.39949]

B:BD[45.1218] → [45.1218:1464]

        return
            make_stringf(
                " (-> %s@(%d,%d)%s%s)", lp.id.describe().c_str(),
                lp.pos.x, lp.pos.y,
                guessed_pos? " guess" : "",
                type == PLACEHOLDER? " placeholder" : "");

[45.1218]

[45.1464]

        return make_stringf( " (-> %s@(%d,%d)%s%s)", lp.id.describe().c_str(),
                             lp.pos.x, lp.pos.y,
                             guessed_pos? " guess" : "",
                             type == PLACEHOLDER? " placeholder" : "" );

Replacement in crawl-ref/source/travel.cc at line 3077 [11.39949]

B:BD[45.1510] → [45.1510:1614]

    {
        return make_stringf(
            " (->%s (?))", destination.id.describe().c_str());
    }

[45.1510]

[45.1614]

        return make_stringf( " (->%s (?))", destination.id.describe().c_str() );

Replacement in crawl-ref/source/travel.cc at line 3097 [11.39949]
B:BD[11.115565] → [11.115565:115603]
```
    // First, we get all known stairs
```
[11.115565]
[11.115603]
```
    // First, we get all known stairs.
```

Replacement in crawl-ref/source/travel.cc at line 3127 [11.39949]

B:BD[11.116500] → [11.116500:116538]

            if (dist <= 0) dist = -1;

[11.116500]

[11.116538]

            if (dist <= 0)
                dist = -1;

Replacement in crawl-ref/source/travel.cc at line 3158 [11.39949]

B:BD[11.117601] → [11.117601:117654]

                && id.branch == BRANCH_MAIN_DUNGEON)

[11.117601]

[11.117654]

            && id.branch == BRANCH_MAIN_DUNGEON)
        {

Insertion in crawl-ref/source/travel.cc at line 3161 [11.39949]
[11.117689]
[48.434]
```
        }
```
Deletion in crawl-ref/source/travel.cc at line 3170 [11.39949]
B:BD[45.1672] → [45.1672:1678]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 3171 [11.39949]
∅:D[48.758] → [11.117689:117695]
∅:D[45.1732] → [11.117689:117695]
B:BD[11.117689] → [11.117689:117695]
```
    }
```

Replacement in crawl-ref/source/travel.cc at line 3188 [11.39949]

B:BD[45.2227] → [45.2227:2300]

    placeholder.position = stair;
    placeholder.grid     = DNGN_FLOOR;

[45.2227]

[45.2300]

    placeholder.position    = stair;
    placeholder.grid        = DNGN_FLOOR;

Replacement in crawl-ref/source/travel.cc at line 3191 [11.39949]
B:BD[45.2336] → [45.2336:2388]
```
    placeholder.type     = stair_info::PLACEHOLDER;
```
[45.2336]
[45.2388]
```
    placeholder.type        = stair_info::PLACEHOLDER;
```
Insertion in crawl-ref/source/travel.cc at line 3241 [11.39949]
[49.2679]
[49.2679]
Deletion in crawl-ref/source/travel.cc at line 3255 [11.39949]
∅:D[45.2525] → [11.118058:118064]
B:BD[11.118058] → [11.118058:118064]
```
    {
```
Replacement in crawl-ref/source/travel.cc at line 3257 [11.39949]
B:BD[11.118125] → [11.118125:118131]
```
    }
```
[11.118125]
[11.118131]

Replacement in crawl-ref/source/travel.cc at line 3306 [11.39949]

B:BD[11.120518] → [11.120518:120627]

                    && id.branch == BRANCH_MAIN_DUNGEON
                    && travel_hell_entry.is_valid())

[11.120518]

[11.120627]

                && id.branch == BRANCH_MAIN_DUNGEON
                && travel_hell_entry.is_valid())
            {

Insertion in crawl-ref/source/travel.cc at line 3310 [11.39949]
[11.120679]
[11.120679]
```
            }
```
Deletion in crawl-ref/source/travel.cc at line 3318 [11.39949]
B:BD[45.2712] → [45.2712:2722]
```
        {
```
Deletion in crawl-ref/source/travel.cc at line 3319 [11.39949]
∅:D[45.2777] → [11.120927:120937]
B:BD[11.120927] → [11.120927:120937]
```
        }
```

Replacement in crawl-ref/source/travel.cc at line 3334 [11.39949]

B:BD[11.121120] → [11.121120:121178]

    if (!s1 || !s2) return 0;
    if (s1 == s2) return 0;

[11.121120]

[11.121178]

    if (!s1 || !s2)
        return 0;
    if (s1 == s2)
        return 0;

Replacement in crawl-ref/source/travel.cc at line 3341 [11.39949]
B:BD[11.121267] → [11.121267:121307]
```
    if (i1 == -1 || i2 == -1) return 0;
```
[11.121267]
[50.533]
```
    if (i1 == -1 || i2 == -1)
        return 0;
```
Deletion in crawl-ref/source/travel.cc at line 3350 [11.39949]
∅:D[36.11685] → [11.121520:121526]
B:BD[11.121520] → [11.121520:121526]
```
    {
```

Replacement in crawl-ref/source/travel.cc at line 3355 [11.39949]

B:BD[11.121695] → [45.2913:2991]

            if (((x == you.x_pos && y == you.y_pos)
                 || envc)

[11.121695]

[16.2837]

            if ((x == you.x_pos && y == you.y_pos || envc)

Deletion in crawl-ref/source/travel.cc at line 3365 [11.39949]
B:BD[11.121979] → [11.121979:121985]
```
    }
```
Deletion in crawl-ref/source/travel.cc at line 3370 [11.39949]
B:BD[11.122083] → [11.122083:122089]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 3371 [11.39949]
∅:D[47.1532] → [11.122125:122131]
B:BD[11.122125] → [11.122125:122131]
```
    }
```
Deletion in crawl-ref/source/travel.cc at line 3376 [11.39949]
B:BD[11.122255] → [11.122255:122261]
```
    {
```
Replacement in crawl-ref/source/travel.cc at line 3378 [11.39949]
B:BD[11.122341] → [11.122341:122347]
```
    }
```
[11.122341]
[11.122347]

Replacement in crawl-ref/source/travel.cc at line 3424 [11.39949]

B:BD[11.123800] → [11.123800:124012]

        if (id.branch == BRANCH_MAIN_DUNGEON &&
                si.destination.id.branch == BRANCH_VESTIBULE_OF_HELL &&
                !travel_hell_entry.is_valid() &&
                si.destination.is_valid())

[11.123800]

[11.124012]

        if (id.branch == BRANCH_MAIN_DUNGEON
            && si.destination.id.branch == BRANCH_VESTIBULE_OF_HELL
            && !travel_hell_entry.is_valid()
            && si.destination.is_valid())
        {

Insertion in crawl-ref/source/travel.cc at line 3430 [11.39949]
[11.124060]
[11.124060]
```
        }
```
Insertion in crawl-ref/source/travel.cc at line 3460 [11.39949]
[11.124777]
[11.124777]

Replacement in crawl-ref/source/travel.cc at line 3465 [11.39949]

B:BD[11.124943] → [11.124943:124990]

                && !si.destination.is_valid())

[11.124943]

[11.124990]

            && !si.destination.is_valid())
        {

Insertion in crawl-ref/source/travel.cc at line 3468 [11.39949]
[11.125038]
[11.125038]
```
        }
```

Replacement in crawl-ref/source/travel.cc at line 3495 [11.39949]

B:BD[11.125638] → [11.125638:125689]

        if (waypoints[i].id.depth == -1) continue;

[11.125638]

[11.125689]

        if (waypoints[i].id.depth == -1)
            continue;

Deletion in crawl-ref/source/travel.cc at line 3515 [11.39949]
B:BD[11.126257] → [11.126257:126263]
```
    {
```
Replacement in crawl-ref/source/travel.cc at line 3517 [11.39949]
B:BD[11.126323] → [11.126323:126329]
```
    }
```
[11.126323]
[11.126329]
Deletion in crawl-ref/source/travel.cc at line 3528 [11.39949]
B:BD[11.126561] → [11.126561:126567]
```
    {
```
Deletion in crawl-ref/source/travel.cc at line 3534 [11.39949]
B:BD[11.126770] → [11.126770:126776]
```
    }
```
Insertion in crawl-ref/source/travel.cc at line 3564 [11.39949]
[47.1612]
[4.166]
Insertion in crawl-ref/source/travel.cc at line 3630 [11.39949]
[11.128369]
[11.128369]
Replacement in crawl-ref/source/travel.cc at line 3643 [11.39949]
B:BD[11.128673] → [51.2962:3016]
∅:D[51.3016] → [11.128748:128784]
B:BD[11.128748] → [11.128748:128784]
```
    std::map<level_id, LevelInfo>::const_iterator i =
                    levels.begin();
```
[11.128673]
[11.128784]
```
    std::map<level_id, LevelInfo>::const_iterator i = levels.begin();
```
Insertion in crawl-ref/source/travel.cc at line 3647 [11.39949]
[11.128892]
[11.128892]
Replacement in crawl-ref/source/travel.cc at line 3669 [11.39949]
∅:D[52.579] → [51.3017:3071]
B:BD[11.129183] → [51.3017:3071]
∅:D[51.3071] → [11.129258:129290]
B:BD[11.129258] → [11.129258:129290]
```
    std::map<level_id, LevelInfo>::const_iterator i =
                levels.begin();
```
[52.579]
[11.129290]
```
    std::map<level_id, LevelInfo>::const_iterator i = levels.begin();
```

Replacement in crawl-ref/source/travel.cc at line 3736 [11.39949]

B:BD[53.484] → [54.991:1143]

    return ((id.level_type == LEVEL_DUNGEON && can_travel_interlevel())
            || (id.level_type == you.level_type && player_in_mappable_area()));

[53.484]

[53.678]

    return (id.level_type == LEVEL_DUNGEON && can_travel_interlevel()
            || id.level_type == you.level_type && player_in_mappable_area());

Replacement in crawl-ref/source/travel.cc at line 3802 [11.39949]

B:BD[12.93883] → [5.131:203]

static dungeon_feature_type base_grid_type( dungeon_feature_type grid )

[12.93883]

[12.93923]

static dungeon_feature_type _base_grid_type( dungeon_feature_type grid )

Replacement in crawl-ref/source/travel.cc at line 3826 [11.39949]

B:BD[12.94435] → [12.94435:94506]

    run_check[index].grid = base_grid_type( grd[ targ_x ][ targ_y ] );

[12.94435]

[12.94506]

    run_check[index].grid = _base_grid_type( grd[ targ_x ][ targ_y ] );

Replacement in crawl-ref/source/travel.cc at line 3854 [11.39949]

B:BD[5.280] → [5.280:335]

            base_grid_type( grd[ targ_x ][ targ_y ] );

[5.280]

[12.95252]

            _base_grid_type( grd[ targ_x ][ targ_y ] );

Replacement in crawl-ref/source/travel.cc at line 3866 [11.39949]

∅:D[7.160] → [12.95401:95505]

B:BD[12.95401] → [12.95401:95505]

        runmode > 0 || (runmode < 0 && Options.travel_delay == -1);
    userdef_run_stoprunning_hook();

[7.160]

[12.95505]

        (runmode > 0 || runmode < 0 && Options.travel_delay == -1);
    _userdef_run_stoprunning_hook();

Replacement in crawl-ref/source/travel.cc at line 3877 [11.39949]
B:BD[31.3399] → [31.3399:3424]
```
    reset_zigzag_info();
```
[31.3399]
[12.95731]
```
    _reset_zigzag_info();
```
Replacement in crawl-ref/source/travel.cc at line 3917 [11.39949]
B:BD[31.3426] → [31.3426:3451]
```
    reset_zigzag_info();
```
[31.3426]
[12.96066]
```
    _reset_zigzag_info();
```
Replacement in crawl-ref/source/travel.cc at line 3932 [11.39949]
B:BD[12.96262] → [12.96262:96300]
```
            && you.magic_points > mp)
```
[12.96262]
[55.57]
```
        && you.magic_points > mp)
```
Insertion in crawl-ref/source/travel.cc at line 3971 [11.39949]
[27.1736]
[27.1736]

Replacement in crawl-ref/source/travel.cc at line 4058 [11.39949]

B:BD[56.383] → [56.383:444]

            && is_greed_inducing_square(current_level, pos))

[56.383]

[56.444]

            && _is_greed_inducing_square(current_level, pos))

Insertion in crawl-ref/source/travel.cc at line 4074 [11.39949]
[57.581]
[57.581]
```
        {
```
Insertion in crawl-ref/source/travel.cc at line 4077 [11.39949]
[57.638]
[57.638]
```
        }
```
Insertion in crawl-ref/source/travel.cc at line 4118 [11.39949]
[27.2849]
[27.2849]
```
        {
```
Insertion in crawl-ref/source/travel.cc at line 4122 [11.39949]
[27.3018]
[27.3018]
```
        }
```
Replacement in crawl-ref/source/terrain.cc at line 37 [58.26938]
B:BD[58.27634] → [58.27634:27681]
```
bool grid_is_wall( dungeon_feature_type grid )
```
[58.27634]
[58.27681]
```
bool grid_is_wall(dungeon_feature_type grid)
```

Replacement in crawl-ref/source/terrain.cc at line 178 [58.26938]

B:BD[59.427] → [59.427:522]

            || (grid >= DNGN_ROCK_WALL
                && grid <= DNGN_CLEAR_PERMAROCK_WALL));

[59.427]

[59.522]

            || grid >= DNGN_ROCK_WALL
               && grid <= DNGN_CLEAR_PERMAROCK_WALL);

Replacement in crawl-ref/source/terrain.cc at line 193 [58.26938]
B:BD[58.31478] → [58.31478:31526]
```
bool grid_is_water( dungeon_feature_type grid )
```
[58.31478]
[58.31526]
```
bool grid_is_water(dungeon_feature_type grid)
```

Replacement in crawl-ref/source/terrain.cc at line 208 [58.26938]

B:BD[58.31835] → [58.31835:31904]

// returns 0 if grid is not an altar, else it returns the GOD_* type

[58.31835]

[58.31904]

// Returns 0 if grid is not an altar, else it returns the GOD_* type.

Replacement in crawl-ref/source/terrain.cc at line 217 [58.26938]

B:BD[58.32117] → [58.32117:32197]

// returns DNGN_FLOOR for non-gods, otherwise returns the altar for
// the god.

[58.32117]

[58.32197]

// Returns DNGN_FLOOR for non-gods, otherwise returns the altar for the god.

Replacement in crawl-ref/source/terrain.cc at line 226 [58.26938]
B:BD[58.32435] → [58.32435:32491]
```
bool grid_is_branch_stairs( dungeon_feature_type grid )
```
[58.32435]
[58.32491]
```
bool grid_is_branch_stairs(dungeon_feature_type grid)
```

Replacement in crawl-ref/source/terrain.cc at line 234 [58.26938]

∅:D[60.367] → [61.503:560]

B:BD[61.503] → [61.503:560]

                               std::set<coord_def>& out)

[60.367]

[61.560]

                              std::set<coord_def>& out)

Replacement in crawl-ref/source/terrain.cc at line 256 [58.26938]

B:BD[60.922] → [62.458:544]

    const unsigned int idx = MIN((unsigned int)door_size*2, ARRAYSZ(descriptions)-2);

[60.922]

[60.1010]

    const unsigned int idx = MIN( (unsigned int) door_size*2,
                                  ARRAYSZ(descriptions) - 2 );

Deletion in crawl-ref/source/terrain.cc at line 267 [58.26938]
B:BD[58.32764] → [58.32764:32770]
```
    {
```
Deletion in crawl-ref/source/terrain.cc at line 283 [58.26938]
B:BD[58.33237] → [58.33237:33243]
```
    }
```

Replacement in crawl-ref/source/terrain.cc at line 288 [58.26938]

B:BD[58.33337] → [58.33337:33408]

const char *grid_item_destruction_message( dungeon_feature_type grid )

[58.33337]

[58.33408]

const char *grid_item_destruction_message(dungeon_feature_type grid)

Replacement in crawl-ref/source/terrain.cc at line 290 [58.26938]

B:BD[58.33410] → [58.33410:33600]

    return grid == DNGN_DEEP_WATER? "You hear a splash."
         : grid == DNGN_LAVA      ? "You hear a sizzling splash."
         :                          "You hear a crunching noise.";

[58.33410]

[58.33600]

    return (grid == DNGN_DEEP_WATER ? "You hear a splash." :
            grid == DNGN_LAVA       ? "You hear a sizzling splash."
                                    : "You hear a crunching noise.");

Replacement in crawl-ref/source/terrain.cc at line 295 [58.26938]
B:BD[58.33603] → [58.33603:33645]
```
static coord_def dgn_find_nearest_square(
```
[58.33603]
[58.33645]
```
static coord_def _dgn_find_nearest_square(
```
Deletion in crawl-ref/source/terrain.cc at line 318 [58.26938]
B:BD[58.34309] → [58.34309:34323]
```
            {
```
Deletion in crawl-ref/source/terrain.cc at line 332 [58.26938]
B:BD[58.34816] → [58.34816:34830]
```
            }
```
Replacement in crawl-ref/source/terrain.cc at line 342 [58.26938]
B:BD[58.34948] → [58.34948:34999]
```
static bool item_safe_square(const coord_def &pos)
```
[58.34948]
[58.34999]
```
static bool _item_safe_square(const coord_def &pos)
```

Replacement in crawl-ref/source/terrain.cc at line 349 [58.26938]

B:BD[58.35184] → [58.35184:35249]

static bool dgn_shift_item(const coord_def &pos, item_def &item)

[58.35184]

[58.35249]

static bool _dgn_shift_item(const coord_def &pos, item_def &item)

Replacement in crawl-ref/source/terrain.cc at line 351 [58.26938]

B:BD[58.35251] → [58.35251:35324]

    const coord_def np = dgn_find_nearest_square(pos, item_safe_square);

[58.35251]

[58.35324]

    const coord_def np = _dgn_find_nearest_square(pos, _item_safe_square);

Replacement in crawl-ref/source/terrain.cc at line 367 [58.26938]
B:BD[58.35668] → [58.35668:35726]
```
static bool is_feature_shift_target(const coord_def &pos)
```
[58.35668]
[58.35726]
```
static bool _is_feature_shift_target(const coord_def &pos)
```
Replacement in crawl-ref/source/terrain.cc at line 372 [58.26938]
B:BD[58.35809] → [58.35809:35861]
```
static bool dgn_shift_feature(const coord_def &pos)
```
[58.35809]
[58.35861]
```
static bool _dgn_shift_feature(const coord_def &pos)
```

Replacement in crawl-ref/source/terrain.cc at line 379 [58.26938]

B:BD[58.36040] → [58.36040:36103]

        dgn_find_nearest_square(pos, is_feature_shift_target);

[58.36040]

[58.36103]

        _dgn_find_nearest_square(pos, _is_feature_shift_target);

Replacement in crawl-ref/source/terrain.cc at line 399 [58.26938]

B:BD[58.36497] → [58.36497:36576]

static void dgn_check_terrain_items(const coord_def &pos, bool preserve_items)

[58.36497]

[58.36576]

static void _dgn_check_terrain_items(const coord_def &pos, bool preserve_items)

Replacement in crawl-ref/source/terrain.cc at line 413 [58.26938]

B:BD[58.36968] → [58.36968:37017]

                dgn_shift_item(pos, mitm[curr]);

[58.36968]

[58.37017]

                _dgn_shift_item(pos, mitm[curr]);

Replacement in crawl-ref/source/terrain.cc at line 426 [58.26938]

B:BD[58.37270] → [58.37270:37331]

static void dgn_check_terrain_monsters(const coord_def &pos)

[58.37270]

[58.37331]

static void _dgn_check_terrain_monsters(const coord_def &pos)

Replacement in crawl-ref/source/terrain.cc at line 450 [58.26938]
B:BD[58.37931] → [58.37931:37967]
```
            dgn_shift_feature(pos);
```
[58.37931]
[63.206]
```
            _dgn_shift_feature(pos);
```
Replacement in crawl-ref/source/terrain.cc at line 459 [58.26938]
∅:D[63.209] → [58.38215:38265]
B:BD[58.38215] → [58.38215:38265]
```
    dgn_check_terrain_items(pos, preserve_items);
```
[63.209]
[58.38265]
```
    _dgn_check_terrain_items(pos, preserve_items);
```
Replacement in crawl-ref/source/terrain.cc at line 470 [58.26938]
B:BD[58.38535] → [58.38535:38572]
```
    dgn_check_terrain_monsters(pos);
```
[58.38535]
[58.38572]
```
    _dgn_check_terrain_monsters(pos);
```

Replacement in crawl-ref/source/player.cc at line 124 [65.962854]

B:BD[12.338127] → [64.2544:2582]

∅:D[64.2582] → [12.338166:338224]

B:BD[12.338166] → [12.338166:338224]

    ASSERT( mgrd[x][y] == NON_MONSTER
            || mons_is_submerged( &menv[ mgrd[x][y] ] ));

[12.338127]

[12.338335]

    ASSERT(mgrd[x][y] == NON_MONSTER
           || mons_is_submerged( &menv[ mgrd[x][y] ] ));

Replacement in crawl-ref/source/player.cc at line 385 [65.962854]

B:BD[12.342972] → [66.99202:99331]

    return (!(testbits(env.level_flags, LFLAG_NOT_MAPPABLE)
              || testbits(get_branch_flags(), BFLAG_NOT_MAPPABLE)));

[12.342972]

[12.343053]

    return (!testbits(env.level_flags, LFLAG_NOT_MAPPABLE)
            && !testbits(get_branch_flags(), BFLAG_NOT_MAPPABLE));

Replacement in crawl-ref/source/player.cc at line 402 [65.962854]

B:BD[65.965393] → [67.2738:2854]

            && (   you.where_are_you >= BRANCH_FIRST_HELL
                && you.where_are_you <= BRANCH_LAST_HELL)

[65.965393]

[65.965498]

            && you.where_are_you >= BRANCH_FIRST_HELL
            && you.where_are_you <= BRANCH_LAST_HELL

Replacement in crawl-ref/source/misc.cc at line 2534 [65.1933596]

B:BD[68.5808] → [68.5808:5881]

    // only harmful if the player doesn't have the necessary resistances

[68.5808]

[68.5881]

    // Only harmful if the player doesn't have the necessary resistances.

Replacement in crawl-ref/source/misc.cc at line 2587 [65.1933596]
B:BD[69.1844] → [70.3151:3196]
```
    bool moving = ((!you.delay_queue.empty()
```
[69.1844]
[70.3196]
```
    bool moving = (!you.delay_queue.empty()
```

Replacement in crawl-ref/source/misc.cc at line 2589 [65.1933596]

B:BD[70.3265] → [70.3265:3404]

                       && you.delay_queue.front().type != DELAY_REST)
                   || you.running < RMODE_NOT_RUNNING || want_move);

[70.3265]

[69.2089]

                       && you.delay_queue.front().type != DELAY_REST
                   || you.running < RMODE_NOT_RUNNING
                   || want_move);

Replacement in crawl-ref/source/misc.cc at line 2699 [65.1933596]

B:BD[10.2740] → [10.2740:2818]

                (mons_is_mimic(m.type)) ? "the mimic" : m.name(DESC_NOCAP_A);

[10.2740]

[10.2818]

                (mons_is_mimic(m.type)) ? "a mimic" : m.name(DESC_NOCAP_A);

Replacement in crawl-ref/source/items.cc at line 742 [65.2584728]

B:BD[71.1866] → [72.10806:10876]

    // You can tell something is an artefacts, because they'll have a

[71.1866]

[72.10876]

    // You can tell something is an artefact, because it'll have a

Rename static methods in travel.cc and terrain.cc.

Dependencies

In channels

Change contents

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