From 238c627724255cd72f371b7d95eb96d013a37d7f Mon Sep 17 00:00:00 2001
From: Doug Torrance <dtorrance@monmouthcollege.edu>
Date: Sun, 14 Jun 2015 17:04:55 -0500
Subject: [PATCH] wmsun: Update includes using include-what-you-use.

---
 wmsun/SunRise.c |  3 +--
 wmsun/wmsun.c   | 23 ++++++++++++-----------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/wmsun/SunRise.c b/wmsun/SunRise.c
index 5af0842..289cfb1 100644
--- a/wmsun/SunRise.c
+++ b/wmsun/SunRise.c
@@ -1,5 +1,4 @@
-#include <stdio.h>
-#include <math.h>
+#include <math.h>                      /* for sin, cos, fabs, sqrt, atan, etc */
 
 #define DegPerRad       57.29577951308232087680
 #define RadPerDeg        0.01745329251994329576
diff --git a/wmsun/wmsun.c b/wmsun/wmsun.c
index 4401aaa..f8e55e3 100644
--- a/wmsun/wmsun.c
+++ b/wmsun/wmsun.c
@@ -44,17 +44,18 @@
  *   Includes
  */
 #define _POSIX_C_SOURCE 1
-#include <stdio.h>
-#include <math.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <X11/X.h>
-#include <X11/xpm.h>
-#include "wmgeneral/wmgeneral.h"
-#include "wmSun_master.xpm"
-#include "wmSun_mask.xbm"
+#include <X11/X.h>                     /* for ButtonPress, ButtonRelease, etc */
+#include <X11/Xlib.h>                  /* for XEvent, ConnectionNumber, etc */
+#include <math.h>                      /* for cos, sin */
+#include <stdio.h>                     /* for printf, NULL */
+#include <stdlib.h>                    /* for atof, atoi, exit */
+#include <string.h>                    /* for strcmp */
+#include <sys/select.h>                /* for select, FD_SET, FD_ZERO, etc */
+#include <sys/time.h>                  /* for timeval */
+#include <time.h>                      /* for tm, gmtime_r, localtime_r, etc */
+#include "wmSun_mask.xbm"              /* for wmSun_mask_bits, etc */
+#include "wmSun_master.xpm"            /* for wmSun_master */
+#include "wmgeneral/wmgeneral.h"       /* for copyXPMArea, display, etc */