From d5a7a1d369dcc47803acf63f3d2b5f999b76f052 Mon Sep 17 00:00:00 2001
From: Andrei Sandor <andrei.sandor@mail.mcgill.ca>
Date: Thu, 16 May 2024 15:27:49 -0400
Subject: [PATCH] COMP: Fix unused general macros

This is to fix the -Wunused-macros warning from clang. This is about fixing general macros used in the code.

In the commit, the macros are removed. However, I am wondering if we should comment them since someone might use them in the future.
---
 Modules/IO/BioRad/src/itkBioRadImageIO.cxx    |  6 +--
 Modules/IO/GIPL/src/itkGiplImageIO.cxx        | 44 +++++++++----------
 .../Siemens/src/itkSiemensVisionImageIO.cxx   |  2 +-
 .../test/itkKmeansModelEstimatorTest.cxx      |  6 +--
 4 files changed, 29 insertions(+), 29 deletions(-)

diff --git a/Modules/IO/BioRad/src/itkBioRadImageIO.cxx b/Modules/IO/BioRad/src/itkBioRadImageIO.cxx
index c622cdcb6eb..b9b24646e4a 100644
--- a/Modules/IO/BioRad/src/itkBioRadImageIO.cxx
+++ b/Modules/IO/BioRad/src/itkBioRadImageIO.cxx
@@ -31,9 +31,9 @@
 #include "itkMakeUniqueForOverwrite.h"
 
 #define BIORAD_HEADER_LENGTH 76
-#define BIORAD_NOTE_LENGTH 96
-#define BIORAD_NOTE_TEXT_LENGTH 80
-#define BIORAD_RGB_LUT_LENGTH 768
+// #define BIORAD_NOTE_LENGTH 96
+// #define BIORAD_NOTE_LENGTH 80
+// #define BIORAD_RGB_LUT_LENGTH 768
 #define BIORAD_FILE_ID_OFFSET 54
 #define BIORAD_MAGIC_NUMBER 12345
 
diff --git a/Modules/IO/GIPL/src/itkGiplImageIO.cxx b/Modules/IO/GIPL/src/itkGiplImageIO.cxx
index e3c0da1b838..3dfd17cbb17 100644
--- a/Modules/IO/GIPL/src/itkGiplImageIO.cxx
+++ b/Modules/IO/GIPL/src/itkGiplImageIO.cxx
@@ -40,34 +40,34 @@ class GiplImageIOInternals
 #define GIPL_INT 32
 #define GIPL_FLOAT 64
 #define GIPL_DOUBLE 65
-#define GIPL_C_SHORT 144
-#define GIPL_C_INT 160
-#define GIPL_C_FLOAT 192
-#define GIPL_C_DOUBLE 193
-#define GIPL_SURFACE 200
-#define GIPL_POLYGON 201
+// #define GIPL_C_SHORT 144
+// #define GIPL_C_INT 160
+// #define GIPL_C_FLOAT 192
+// #define GIPL_C_DOUBLE 193
+// #define GIPL_SURFACE 200
+// #define GIPL_POLYGON 201
 
 /*  ORIENTATION DEFINITIONS (flag1)  */
 
-#define UNDEFINED 0
-#define UNDEFINED_PROJECTION 1
-#define AP_PROJECTION 2
-#define LATERAL_PROJECTION 3
-#define OBLIQUE_PROJECTION 4
-#define UNDEFINED_TOMO 8
-#define AXIAL 9
-#define CORONAL 10
-#define SAGITTAL 11
-#define OBLIQUE_TOMO 12
+// #define UNDEFINED 0
+// #define UNDEFINED_PROJECTION 1
+// #define AP_PROJECTION 2
+// #define LATERAL_PROJECTION 3
+// #define OBLIQUE_PROJECTION 4
+// #define UNDEFINED_TOMO 8
+// #define AXIAL 9
+// #define CORONAL 10
+// #define SAGITTAL 11
+// #define OBLIQUE_TOMO 12
 
 /*  FORMAT DEFINITIONS  */
 
-#define FORMAT_GIPL 0
-#define FORMAT_GIPL_STRING "Gipl"
-#define FORMAT_MAYO 1
-#define FORMAT_MAYO_STRING "Mayo"
-#define FORMAT_NM_IGE 2
-#define FORMAT_NM_IGE_STRING "Starcam"
+// #define FORMAT_GIPL 0
+// #define FORMAT_GIPL_STRING "Gipl"
+// #define FORMAT_MAYO 1
+// #define FORMAT_MAYO_STRING "Mayo"
+// #define FORMAT_NM_IGE 2
+// #define FORMAT_NM_IGE_STRING "Starcam"
 
 #define GIPL_MAGIC_NUMBER 0xefffe9b0
 #define GIPL_MAGIC_NUMBER2 0x2ae389b8
diff --git a/Modules/IO/Siemens/src/itkSiemensVisionImageIO.cxx b/Modules/IO/Siemens/src/itkSiemensVisionImageIO.cxx
index 48bc2761771..5ce05187c89 100644
--- a/Modules/IO/Siemens/src/itkSiemensVisionImageIO.cxx
+++ b/Modules/IO/Siemens/src/itkSiemensVisionImageIO.cxx
@@ -85,7 +85,7 @@ SiemensVisionImageIO::ReadHeader(const char * FileNameToRead)
 #  define DB(x)
 #endif
 
-#define GE_PROD_STR "SIEMENS"
+// #define GE_PROD_STR "SIEMENS"
 #define TEMPLEN 2048
   auto * hdr = new GEImageHeader;
   if (hdr == nullptr)
diff --git a/Modules/Segmentation/Classifiers/test/itkKmeansModelEstimatorTest.cxx b/Modules/Segmentation/Classifiers/test/itkKmeansModelEstimatorTest.cxx
index 4eceb00ac31..b9f0583e564 100644
--- a/Modules/Segmentation/Classifiers/test/itkKmeansModelEstimatorTest.cxx
+++ b/Modules/Segmentation/Classifiers/test/itkKmeansModelEstimatorTest.cxx
@@ -24,9 +24,9 @@
 // Data definitions
 #define IMGWIDTH 16
 #define IMGHEIGHT 1
-#define NFRAMES 1
-#define NUMBANDS 2
-#define NDIMENSION 3
+// #define NFRAMES 1
+// #define NUMBANDS 2
+// #define NDIMENSION 3
 
 #define CDBKWIDTH 4
 #define CDBKHEIGHT 1