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[bsdgames-darwin.git] / phantasia / misc.c

diff --git a/phantasia/misc.c b/phantasia/misc.c
index cf869ec7a14c79e8a25134e48fff5c8fc13609ad..cfc8a1b10e0b4099a0270be665e7056b2606a91e 100644 (file)
--- a/phantasia/misc.c
+++ b/phantasia/misc.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: misc.c,v 1.13 2005/02/15 12:56:20 jsm Exp $    */
+/*     $NetBSD: misc.c,v 1.15 2008/01/28 06:20:15 dholland Exp $       */
 
 /*
  * misc.c  Phantasia miscellaneous support routines
@@ -65,7 +65,7 @@ movelevel()
 const char   *
 descrlocation(playerp, shortflag)
        struct player *playerp;
-       bool    shortflag;
+       phbool  shortflag;
 {
        double  circle;         /* corresponding circle for coordinates */
        int     quadrant;       /* quandrant of grid */
@@ -447,7 +447,7 @@ allstatslist()
 const char   *
 descrtype(playerp, shortflag)
        struct player *playerp;
-       bool    shortflag;
+       phbool  shortflag;
 {
        int     type;           /* for caluculating result subscript */
        static const char *const results[] =/* description table */
@@ -954,13 +954,13 @@ error(whichfile)
 }
 
 double
-distance(x1, x2, y1, y2)
-       double  x1, x2, y1, y2;
+distance(x_1, x_2, y_1, y_2)
+       double  x_1, x_2, y_1, y_2;
 {
        double  deltax, deltay;
 
-       deltax = x1 - x2;
-       deltay = y1 - y2;
+       deltax = x_1 - x_2;
+       deltay = y_1 - y_2;
        return (sqrt(deltax * deltax + deltay * deltay));
 }