From de323851b41901d71708504ee71c2aac73990bf7 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Wed, 5 Dec 2018 17:42:41 -0500
Subject: [PATCH] loaders: Make GetFileType() a const qualified member function

No implementations actually modify instance state (and it would be
questionable to do that in the first place given the name), so we can
make this a const member function.
---
 src/core/loader/deconstructed_rom_directory.h | 2 +-
 src/core/loader/elf.h                         | 2 +-
 src/core/loader/loader.h                      | 2 +-
 src/core/loader/nax.cpp                       | 2 +-
 src/core/loader/nax.h                         | 2 +-
 src/core/loader/nca.h                         | 2 +-
 src/core/loader/nro.h                         | 2 +-
 src/core/loader/nso.h                         | 2 +-
 src/core/loader/nsp.h                         | 2 +-
 src/core/loader/xci.h                         | 2 +-
 10 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h
index d109ed2b5..1615cb5a8 100644
--- a/src/core/loader/deconstructed_rom_directory.h
+++ b/src/core/loader/deconstructed_rom_directory.h
@@ -33,7 +33,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/elf.h b/src/core/loader/elf.h
index 6af76441c..a2d33021c 100644
--- a/src/core/loader/elf.h
+++ b/src/core/loader/elf.h
@@ -22,7 +22,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h
index 7686634bf..5390ab9ee 100644
--- a/src/core/loader/loader.h
+++ b/src/core/loader/loader.h
@@ -131,7 +131,7 @@ public:
      * Returns the type of this file
      * @return FileType corresponding to the loaded file
      */
-    virtual FileType GetFileType() = 0;
+    virtual FileType GetFileType() const = 0;
 
     /**
      * Load the application and return the created Process instance
diff --git a/src/core/loader/nax.cpp b/src/core/loader/nax.cpp
index 42f4a777b..a093e3d36 100644
--- a/src/core/loader/nax.cpp
+++ b/src/core/loader/nax.cpp
@@ -37,7 +37,7 @@ FileType AppLoader_NAX::IdentifyType(const FileSys::VirtualFile& file) {
     return IdentifyTypeImpl(nax);
 }
 
-FileType AppLoader_NAX::GetFileType() {
+FileType AppLoader_NAX::GetFileType() const {
     return IdentifyTypeImpl(*nax);
 }
 
diff --git a/src/core/loader/nax.h b/src/core/loader/nax.h
index b4d93bd01..0a97511b8 100644
--- a/src/core/loader/nax.h
+++ b/src/core/loader/nax.h
@@ -31,7 +31,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override;
+    FileType GetFileType() const override;
 
     ResultStatus Load(Kernel::Process& process) override;
 
diff --git a/src/core/loader/nca.h b/src/core/loader/nca.h
index 95d9b73a1..cbbe701d2 100644
--- a/src/core/loader/nca.h
+++ b/src/core/loader/nca.h
@@ -29,7 +29,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/nro.h b/src/core/loader/nro.h
index 6deff3a51..013d629c0 100644
--- a/src/core/loader/nro.h
+++ b/src/core/loader/nro.h
@@ -33,7 +33,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/nso.h b/src/core/loader/nso.h
index 0c1defbb6..135b6ea5a 100644
--- a/src/core/loader/nso.h
+++ b/src/core/loader/nso.h
@@ -37,7 +37,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h
index db91cd01e..9ed8a59cf 100644
--- a/src/core/loader/nsp.h
+++ b/src/core/loader/nsp.h
@@ -31,7 +31,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }
 
diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h
index 46f8dfc9e..ded5bb88a 100644
--- a/src/core/loader/xci.h
+++ b/src/core/loader/xci.h
@@ -31,7 +31,7 @@ public:
      */
     static FileType IdentifyType(const FileSys::VirtualFile& file);
 
-    FileType GetFileType() override {
+    FileType GetFileType() const override {
         return IdentifyType(file);
     }