From 5f0217592b9f27a32c236471c0a27e8ce345c926 Mon Sep 17 00:00:00 2001
From: Zach Hilman <zachhilman@gmail.com>
Date: Wed, 28 Nov 2018 14:01:56 -0500
Subject: loader: Add support for reading the name of game's developer

---
 src/core/loader/loader.h | 10 ++++++++++
 src/core/loader/nsp.cpp  |  7 +++++++
 src/core/loader/nsp.h    |  1 +
 src/core/loader/xci.cpp  |  7 +++++++
 src/core/loader/xci.h    |  1 +
 5 files changed, 26 insertions(+)

(limited to 'src/core')

diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h
index 7686634bf..c589b3bd1 100644
--- a/src/core/loader/loader.h
+++ b/src/core/loader/loader.h
@@ -12,6 +12,7 @@
 #include <vector>
 
 #include "common/common_types.h"
+#include "core/file_sys/control_metadata.h"
 #include "core/file_sys/vfs.h"
 
 namespace Kernel {
@@ -243,6 +244,15 @@ public:
         return ResultStatus::ErrorNotImplemented;
     }
 
+    /**
+     * Get the developer of the application
+     * @param developer Reference to store the application developer into
+     * @return ResultStatus result of function
+     */
+    virtual ResultStatus ReadDeveloper(std::string& developer) {
+        return ResultStatus::ErrorNotImplemented;
+    }
+
 protected:
     FileSys::VirtualFile file;
     bool is_loaded = false;
diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp
index 080d89904..b4ab88ae8 100644
--- a/src/core/loader/nsp.cpp
+++ b/src/core/loader/nsp.cpp
@@ -151,4 +151,11 @@ ResultStatus AppLoader_NSP::ReadTitle(std::string& title) {
     title = nacp_file->GetApplicationName();
     return ResultStatus::Success;
 }
+
+ResultStatus AppLoader_NSP::ReadDeveloper(std::string& developer) {
+    if (nacp_file == nullptr)
+        return ResultStatus::ErrorNoControl;
+    developer = nacp_file->GetDeveloperName();
+    return ResultStatus::Success;
+}
 } // namespace Loader
diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h
index db91cd01e..842327a49 100644
--- a/src/core/loader/nsp.h
+++ b/src/core/loader/nsp.h
@@ -43,6 +43,7 @@ public:
     ResultStatus ReadProgramId(u64& out_program_id) override;
     ResultStatus ReadIcon(std::vector<u8>& buffer) override;
     ResultStatus ReadTitle(std::string& title) override;
+    ResultStatus ReadDeveloper(std::string& developer) override;
 
 private:
     std::unique_ptr<FileSys::NSP> nsp;
diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp
index 461607c95..bd5a83b49 100644
--- a/src/core/loader/xci.cpp
+++ b/src/core/loader/xci.cpp
@@ -120,4 +120,11 @@ ResultStatus AppLoader_XCI::ReadTitle(std::string& title) {
     title = nacp_file->GetApplicationName();
     return ResultStatus::Success;
 }
+
+ResultStatus AppLoader_XCI::ReadDeveloper(std::string& developer) {
+    if (nacp_file == nullptr)
+        return ResultStatus::ErrorNoControl;
+    developer = nacp_file->GetDeveloperName();
+    return ResultStatus::Success;
+}
 } // namespace Loader
diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h
index 46f8dfc9e..f3b5a3936 100644
--- a/src/core/loader/xci.h
+++ b/src/core/loader/xci.h
@@ -43,6 +43,7 @@ public:
     ResultStatus ReadProgramId(u64& out_program_id) override;
     ResultStatus ReadIcon(std::vector<u8>& buffer) override;
     ResultStatus ReadTitle(std::string& title) override;
+    ResultStatus ReadDeveloper(std::string& developer) override;
 
 private:
     std::unique_ptr<FileSys::XCI> xci;
-- 
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