nethack-gwaa-kiwi/nethack
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Reformat all C files.

Browse Source 
I'll push a formatting guide at some point. There may still be
outstanding changes, but please feel free to resolve those as you arrive
a them.

To the best of my knowledge, there is no changes to the actual code
content, but the formatter does have the occasional bug. If you run into
an issue, please fix it!
This commit is contained in:
Sean Hunt
2015-05-09 13:43:16 -04:00
parent 167800afdf
commit 97d6fade74
270 changed files with 182649 additions and 173878 deletions
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54
src/track.c
View File

@@ -1,4 +1,4 @@
/* NetHack 3.6 track.c $NHDT-Date$ $NHDT-Branch$:$NHDT-Revision$ */
/* NetHack 3.6 track.c $NHDT-Date: 1431192763 2015/05/09 17:32:43 $ $NHDT-Branch: master $:$NHDT-Revision: 1.8 $ */
/* NetHack 3.6 track.c $Date: 2009/05/06 10:48:00 $ $Revision: 1.5 $ */
/* SCCS Id: @(#)track.c 3.5 87/08/08 */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
@@ -7,7 +7,7 @@
#include "hack.h"
#define UTSZ 50
#define UTSZ 50
STATIC_VAR NEARDATA int utcnt, utpnt;
STATIC_VAR NEARDATA coord utrack[UTSZ];
@@ -15,18 +15,20 @@ STATIC_VAR NEARDATA coord utrack[UTSZ];
void
initrack()
{
utcnt = utpnt = 0;
utcnt = utpnt = 0;
}
/* add to track */
void
settrack()
{
if(utcnt < UTSZ) utcnt++;
if(utpnt == UTSZ) utpnt = 0;
utrack[utpnt].x = u.ux;
utrack[utpnt].y = u.uy;
utpnt++;
if (utcnt < UTSZ)
utcnt++;
if (utpnt == UTSZ)
utpnt = 0;
utrack[utpnt].x = u.ux;
utrack[utpnt].y = u.uy;
utpnt++;
}
coord *
@@ -36,25 +38,27 @@ register int x, y;
register int cnt, ndist;
register coord *tc;
cnt = utcnt;
for(tc = &utrack[utpnt]; cnt--; ){
if(tc == utrack) tc = &utrack[UTSZ-1];
else tc--;
ndist = distmin(x,y,tc->x,tc->y);
for (tc = &utrack[utpnt]; cnt--;) {
if (tc == utrack)
tc = &utrack[UTSZ - 1];
else
tc--;
ndist = distmin(x, y, tc->x, tc->y);
/* if far away, skip track entries til we're closer */
if(ndist > 2) {
ndist -= 2; /* be careful due to extra decrement at top of loop */
cnt -= ndist;
if(cnt <= 0)
return (coord *) 0; /* too far away, no matches possible */
if(tc < &utrack[ndist])
tc += (UTSZ-ndist);
else
tc -= ndist;
} else if(ndist <= 1)
return(ndist ? tc : 0);
/* if far away, skip track entries til we're closer */
if (ndist > 2) {
ndist -= 2; /* be careful due to extra decrement at top of loop */
cnt -= ndist;
if (cnt <= 0)
return (coord *) 0; /* too far away, no matches possible */
if (tc < &utrack[ndist])
tc += (UTSZ - ndist);
else
tc -= ndist;
} else if (ndist <= 1)
return (ndist ? tc : 0);
}
return (coord *)0;
return (coord *) 0;
}
/*track.c*/