[pkgsrc/trunk]: pkgsrc/x11/xscreensaver Fix C99-isms.

[kristerw <kristerw%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/cfd14c0e4ee0
branches:  trunk
changeset: 496953:cfd14c0e4ee0
user:      kristerw <kristerw%pkgsrc.org@localhost>
date:      Sun Jul 17 17:39:57 2005 +0000

description:
Fix C99-isms.

diffstat:

 x11/xscreensaver/distinfo         |   3 +-
 x11/xscreensaver/patches/patch-ai |  60 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+), 1 deletions(-)

diffs (78 lines):

diff -r 45c8fc38af83 -r cfd14c0e4ee0 x11/xscreensaver/distinfo
--- a/x11/xscreensaver/distinfo Sun Jul 17 16:29:56 2005 +0000
+++ b/x11/xscreensaver/distinfo Sun Jul 17 17:39:57 2005 +0000
@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.44 2005/07/12 09:43:06 wiz Exp $
+$NetBSD: distinfo,v 1.45 2005/07/17 17:39:57 kristerw Exp $
 
 SHA1 (xscreensaver-4.22.tar.gz) = f40db41ef221f7ed42c39e77007ce05b4f846306
 RMD160 (xscreensaver-4.22.tar.gz) = bf93e368d5e6f98ba383a908708a59f1a428aece
@@ -11,3 +11,4 @@
 SHA1 (patch-af) = 2340efe0cf677a20c336570b24374d675f5cd6eb
 SHA1 (patch-ag) = e4f2332a349a94162f057601a69498a171ad4114
 SHA1 (patch-ah) = 0140ee63471e050b9f5962e8cda24ea1e047c21b
+SHA1 (patch-ai) = 16ed0c23367c79c04d2d89ffcbb260575b0d1e9f
diff -r 45c8fc38af83 -r cfd14c0e4ee0 x11/xscreensaver/patches/patch-ai
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/x11/xscreensaver/patches/patch-ai Sun Jul 17 17:39:57 2005 +0000
@@ -0,0 +1,60 @@
+$NetBSD: patch-ai,v 1.1 2005/07/17 17:39:57 kristerw Exp $
+
+--- hacks/glx/antmaze.c.orig   Sun Jul 17 19:21:59 2005
++++ hacks/glx/antmaze.c        Sun Jul 17 19:28:25 2005
+@@ -975,6 +975,7 @@
+ 
+   /* fade out */
+   if(fadeoutspeed < -0.00001) {
++    GLfloat df[4];
+ 
+     if(fadeout <= 0.0) {
+       /* switch boards: rebuild old board, increment current */
+@@ -985,20 +986,27 @@
+     
+     fadeout += fadeoutspeed;
+ 
+-    GLfloat df[4] = {0.8*fadeout, 0.8*fadeout, 0.8*fadeout, 1.0};
++    df[0] = 0.8*fadeout;
++    df[1] = 0.8*fadeout;
++    df[2] = 0.8*fadeout;
++    df[3] = 1.0;
+     glLightfv(GL_LIGHT0, GL_DIFFUSE, df);
+     glLightfv(GL_LIGHT1, GL_DIFFUSE, df);
+   }
+ 
+   /* fade in */
+   if(fadeoutspeed > 0.0001) {
++    GLfloat df[4];
+     fadeout += fadeoutspeed;
+     if(fadeout >= 1.0) {
+       fadeout = 1.0;
+       fadeoutspeed = 0.0;
+       entroducing = 12;
+     }
+-    GLfloat df[4] = {0.8*fadeout, 0.8*fadeout, 0.8*fadeout, 1.0};
++    df[0] = 0.8*fadeout;
++    df[1] = 0.8*fadeout; 
++    df[2] = 0.8*fadeout; 
++    df[3] = 1.0;
+     glLightfv(GL_LIGHT0, GL_DIFFUSE, df);
+     glLightfv(GL_LIGHT1, GL_DIFFUSE, df);    
+   }
+@@ -1159,7 +1167,7 @@
+       /* difference */
+       double dx = antpath[i][part[i]][0] - antposition[i][0];
+       double dz = - antpath[i][part[i]][1] + antposition[i][1];
+-      double theta, ideal;
++      double theta, ideal, dt;
+ 
+       if(dz > EPSILON)
+       theta = atan(dz/dx);
+@@ -1171,7 +1179,7 @@
+       ideal += Pi;
+ 
+       /* compute correction */
+-      double dt = sign(ideal) * min(fabs(ideal), PI/90.0);
++      dt = sign(ideal) * min(fabs(ideal), PI/90.0);
+       antdirection[i] += dt;
+       if(antdirection[i] > 2.0*PI)
+       antdirection[i] = 0.0;