From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 6 Jun 2021 02:07:10 +0000 (-0700)
Subject: use more modern #pragma once guards in lib/pathplan
X-Git-Tag: 2.47.3~9^2~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ef35a7423f02dc6cc1b4f87a81e67e20b02e02d;p=graphviz

use more modern #pragma once guards in lib/pathplan
---

diff --git a/lib/pathplan/pathgeom.h b/lib/pathplan/pathgeom.h
index 6d5eb4b29..24a0d415d 100644
--- a/lib/pathplan/pathgeom.h
+++ b/lib/pathplan/pathgeom.h
@@ -8,9 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-
-#ifndef _PATHGEOM_INCLUDE
-#define _PATHGEOM_INCLUDE
+#pragma once
 
 #ifdef __cplusplus
 extern "C" {
@@ -46,4 +44,3 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif
diff --git a/lib/pathplan/pathplan.h b/lib/pathplan/pathplan.h
index a2e8773ea..c2648d60a 100644
--- a/lib/pathplan/pathplan.h
+++ b/lib/pathplan/pathplan.h
@@ -8,10 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-
-
-#ifndef _PATH_INCLUDE
-#define _PATH_INCLUDE
+#pragma once
 
 #include "pathgeom.h"
 
@@ -43,4 +40,3 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif
diff --git a/lib/pathplan/pathutil.h b/lib/pathplan/pathutil.h
index 354be12c4..e04bb1d9a 100644
--- a/lib/pathplan/pathutil.h
+++ b/lib/pathplan/pathutil.h
@@ -8,10 +8,8 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
+#pragma once
 
-
-#ifndef _PATHUTIL_INCLUDE
-#define _PATHUTIL_INCLUDE
 #define _BLD_pathplan 1
 
 #include "pathplan.h"
@@ -47,4 +45,3 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif
diff --git a/lib/pathplan/solvers.h b/lib/pathplan/solvers.h
index 1fff36dfd..010f44c8c 100644
--- a/lib/pathplan/solvers.h
+++ b/lib/pathplan/solvers.h
@@ -8,21 +8,16 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
+#pragma once
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-
-
-#ifndef _SOLVERS_INCLUDE
-#define _SOLVERS_INCLUDE
-
     extern int solve3(double *, double *);
     extern int solve2(double *, double *);
     extern int solve1(double *, double *);
 
-#endif
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/pathplan/vis.h b/lib/pathplan/vis.h
index 7e5f36acd..f637dcf27 100644
--- a/lib/pathplan/vis.h
+++ b/lib/pathplan/vis.h
@@ -8,9 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-
-#ifndef VISIBILITY_H
-#define VISIBILITY_H
+#pragma once
 
 #include <assert.h>
 #include <math.h>
@@ -58,4 +56,3 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif
diff --git a/lib/pathplan/vispath.h b/lib/pathplan/vispath.h
index 614504777..2ce73d28d 100644
--- a/lib/pathplan/vispath.h
+++ b/lib/pathplan/vispath.h
@@ -8,10 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-
-
-#ifndef _VIS_INCLUDE
-#define _VIS_INCLUDE
+#pragma once
 
 #include <pathgeom.h>
 
@@ -46,4 +43,3 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif