Removed EOF naming convention at end of file every file and replaced #ifdef include guards with #pragma once. (#3300)

* removed EOF at end of file and #ifdef include guards

* Remove EOF newline in discord.hpp

Author: johannes-el

CODINGSTYLE.md

@@ -25,10 +25,6 @@ organisation on Github, not directly included from upstream.
 
 Do not have spaces at the end of lines.
 
-Files should always end with `/* EOF */` and a newline or a similar
-marker approprimate for the given language. This marker can be left
-out for fileformats that have an end tag, e.g. `</html>`.
-
 Aim for one file per class, small helper classes in the same file are ok.
 
 ## Includes
@@ -61,8 +57,7 @@ Conditional includes should be indented.
 Include guards are of the form:
 
 ```c++
-#ifndef HEADER_SUPERTUX_{PATH}_{FILE}_HPP
-#define HEADER_SUPERTUX_{PATH}_{FILE}_HPP
+#pragma once
 ```
 
 `tools/fix_include_guards.sh` is a little script that will help to fix

src/addon/addon.cpp

@@ -257,5 +257,3 @@ Addon::requires_restart() const
   // Determines if the add-on requires a restart to function after enabled.
   return m_type == LANGUAGEPACK;
 }
-
-/* EOF */

src/addon/addon.hpp

@@ -15,8 +15,7 @@
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#ifndef HEADER_SUPERTUX_ADDON_ADDON_HPP
-#define HEADER_SUPERTUX_ADDON_ADDON_HPP
+#pragma once
 
 #include <memory>
 #include <vector>
@@ -114,7 +113,3 @@ namespace addon_string_util {
   std::string generate_menu_item_text(const Addon& addon);
   std::string get_addon_plural_form(size_t count);
 }
-
-#endif
-
-/* EOF */

src/addon/addon_manager.cpp

@@ -1003,5 +1003,3 @@ AddonManager::onDownloadAborted(int id)
   m_downloader.onDownloadAborted(id);
 }
 #endif
-
-/* EOF */

src/addon/addon_manager.hpp

@@ -15,8 +15,7 @@
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#ifndef HEADER_SUPERTUX_ADDON_ADDON_MANAGER_HPP
-#define HEADER_SUPERTUX_ADDON_ADDON_MANAGER_HPP
+#pragma once
 
 #include <memory>
 #include <string>
@@ -123,7 +122,3 @@ class AddonManager final : public Currenton<AddonManager>
   AddonManager(const AddonManager&) = delete;
   AddonManager& operator=(const AddonManager&) = delete;
 };
-
-#endif
-
-/* EOF */

src/addon/downloader.cpp

@@ -734,5 +734,3 @@ Downloader::onDownloadAborted(int id)
   }
 }
 #endif
-
-/* EOF */

src/addon/downloader.hpp

@@ -16,8 +16,7 @@
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#ifndef HEADER_SUPERTUX_ADDON_DOWNLOADER_HPP
-#define HEADER_SUPERTUX_ADDON_DOWNLOADER_HPP
+#pragma once
 
 #ifndef EMSCRIPTEN
 #include <curl/curl.h>
@@ -156,7 +155,3 @@ class Downloader final
   Downloader(const Downloader&) = delete;
   Downloader& operator=(const Downloader&) = delete;
 };
-
-#endif
-
-/* EOF */

src/addon/md5.cpp

@@ -404,5 +404,3 @@ inline void MD5::II(uint32_t& a, uint32_t b, uint32_t c, uint32_t d, uint32_t x,
   a += I(b, c, d) + x + ac;
   a = rotate_left (a, s) +b;
 }
-
-/* EOF */

src/addon/md5.hpp

@@ -41,8 +41,7 @@
 // documentation and/or software.
 //
 
-#ifndef HEADER_SUPERTUX_ADDON_MD5_HPP
-#define HEADER_SUPERTUX_ADDON_MD5_HPP
+#pragma once
 
 #include <fstream>
 #include <stdint.h>
@@ -92,7 +91,3 @@ class MD5
   static inline void II(uint32_t& a, uint32_t b, uint32_t c, uint32_t d, uint32_t x, uint32_t s, uint32_t ac);
 
 };
-
-#endif
-
-/* EOF */

src/audio/dummy_sound_source.cpp

@@ -89,5 +89,3 @@ std::unique_ptr<SoundSource> create_dummy_sound_source()
 {
   return std::make_unique<DummySoundSource>();
 }
-
-/* EOF */