From c708552d5d3ddb65f9554b727f805801b1b46c55 Mon Sep 17 00:00:00 2001
From: Robert Lipe <robertlipe@gpsbabel.org>
Date: Sun, 26 Nov 2017 22:45:19 -0600
Subject: [PATCH] Header sorting, modernization.

---
 main.cc | 2 +-
 ozi.cc  | 4 ++--
 pcx.cc  | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/main.cc b/main.cc
index f57fb0ea2..01869cd15 100644
--- a/main.cc
+++ b/main.cc
@@ -31,9 +31,9 @@
 #include "src/core/usasciicodec.h"
 #include <cctype>
 #include <clocale>
+#include <csignal>
 #include <cstdio>
 #include <cstdlib>
-#include <signal.h>
 
 #define MYNAME "main"
 
diff --git a/ozi.cc b/ozi.cc
index 3f9fe2e57..cae7532c9 100644
--- a/ozi.cc
+++ b/ozi.cc
@@ -27,10 +27,10 @@
 #include "csv_util.h"
 #include "jeeps/gpsmath.h"
 #include <QtCore/QFileInfo>
+#include <cmath>                /* for floor */
 #include <cstdio>
-#include <ctype.h>
-#include <math.h>                /* for floor */
 #include <cstdlib>
+#include <cctype>
 
 #define MYNAME        "OZI"
 #define BADCHARS	",\r\n"
diff --git a/pcx.cc b/pcx.cc
index 6cde09dee..ca233a257 100644
--- a/pcx.cc
+++ b/pcx.cc
@@ -24,8 +24,8 @@
 #include "csv_util.h"
 #include "garmin_tables.h"
 #include <QtCore/QDebug>
+#include <cmath>
 #include <cstdio>
-#include <math.h>
 #include <cstdlib>
 
 static gbfile* file_in, *file_out;
-- 
2.30.2