Replace all include guard ifdefs with "#pragma once"

14 files changed, 15 insertions, 58 deletions

diff --git a/Source/Core/AudioCommon/AOSoundStream.h b/Source/Core/AudioCommon/AOSoundStream.h
index 1eb762492c..530108479c 100644
--- a/Source/Core/AudioCommon/AOSoundStream.h
+++ b/Source/Core/AudioCommon/AOSoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _AOSOUNDSTREAM_H_
-#define _AOSOUNDSTREAM_H_
+#pragma once
 
 #include "SoundStream.h"
 #include "Thread.h"
@@ -53,5 +52,3 @@ public:
 	AOSound(CMixer *mixer) : SoundStream(mixer) {}
 #endif
 };
-
-#endif //_AOSOUNDSTREAM_H_
diff --git a/Source/Core/AudioCommon/AlsaSoundStream.h b/Source/Core/AudioCommon/AlsaSoundStream.h
index 56ab4176b9..defa3c408a 100644
--- a/Source/Core/AudioCommon/AlsaSoundStream.h
+++ b/Source/Core/AudioCommon/AlsaSoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _ALSA_SOUND_STREAM_H
-#define _ALSA_SOUND_STREAM_H
+#pragma once
 
 #if defined(HAVE_ALSA) && HAVE_ALSA
 #include <alsa/asoundlib.h>
@@ -52,6 +51,3 @@ public:
 	AlsaSound(CMixer *mixer) : SoundStream(mixer) {}
 #endif
 };
-
-#endif
-
diff --git a/Source/Core/AudioCommon/AudioCommon.h b/Source/Core/AudioCommon/AudioCommon.h
index 9c49293a48..f1aece0b9c 100644
--- a/Source/Core/AudioCommon/AudioCommon.h
+++ b/Source/Core/AudioCommon/AudioCommon.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _AUDIO_COMMON_H_
-#define _AUDIO_COMMON_H_
+#pragma once
 
 #include "Common.h"
 #include "SoundStream.h"
@@ -47,5 +46,3 @@ namespace AudioCommon
 	void PauseAndLock(bool doLock, bool unpauseOnUnlock=true);
 	void UpdateSoundStream();
 }
-
-#endif // _AUDIO_COMMON_H_
diff --git a/Source/Core/AudioCommon/CoreAudioSoundStream.h b/Source/Core/AudioCommon/CoreAudioSoundStream.h
index 27d8c62f7d..5ebbbb945c 100644
--- a/Source/Core/AudioCommon/CoreAudioSoundStream.h
+++ b/Source/Core/AudioCommon/CoreAudioSoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _COREAUDIO_SOUND_STREAM_H
-#define _COREAUDIO_SOUND_STREAM_H
+#pragma once
 
 #ifdef __APPLE__
 #include <AudioUnit/AudioUnit.h>
@@ -34,7 +33,7 @@ public:
 
 private:
 	AudioUnit audioUnit;
-    int m_volume;
+	int m_volume;
 
 	static OSStatus callback(void *inRefCon,
 		AudioUnitRenderActionFlags *ioActionFlags,
@@ -46,5 +45,3 @@ public:
 	CoreAudioSound(CMixer *mixer) : SoundStream(mixer) {}
 #endif
 };
-
-#endif
diff --git a/Source/Core/AudioCommon/DPL2Decoder.h b/Source/Core/AudioCommon/DPL2Decoder.h
index 8252918de3..e89795482b 100644
--- a/Source/Core/AudioCommon/DPL2Decoder.h
+++ b/Source/Core/AudioCommon/DPL2Decoder.h
@@ -2,10 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _DPL2DECODER_H_
-#define _DPL2DECODER_H_
+#pragma once
 
 void dpl2decode(float *samples, int numsamples, float *out);
 void dpl2reset();
-
-#endif  // _DPL2DECODER_H_
diff --git a/Source/Core/AudioCommon/DSoundStream.h b/Source/Core/AudioCommon/DSoundStream.h
index a872e79181..def27babb5 100644
--- a/Source/Core/AudioCommon/DSoundStream.h
+++ b/Source/Core/AudioCommon/DSoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _DSOUNDSTREAM_H_
-#define _DSOUNDSTREAM_H_
+#pragma once
 
 #include "SoundStream.h"
 #include "Thread.h"
@@ -76,5 +75,3 @@ public:
 	{}
 #endif
 };
-
-#endif //_DSOUNDSTREAM_H_
diff --git a/Source/Core/AudioCommon/Mixer.h b/Source/Core/AudioCommon/Mixer.h
index 991a2f9149..6b2c4b95f3 100644
--- a/Source/Core/AudioCommon/Mixer.h
+++ b/Source/Core/AudioCommon/Mixer.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _MIXER_H_
-#define _MIXER_H_
+#pragma once
 
 #include "WaveFile.h"
 #include "StdMutex.h"
@@ -106,5 +105,3 @@ protected:
 private:
 
 };
-
-#endif // _MIXER_H_
diff --git a/Source/Core/AudioCommon/NullSoundStream.h b/Source/Core/AudioCommon/NullSoundStream.h
index aade06b9ac..bcc96a9151 100644
--- a/Source/Core/AudioCommon/NullSoundStream.h
+++ b/Source/Core/AudioCommon/NullSoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _NULLSOUNDSTREAM_H_
-#define _NULLSOUNDSTREAM_H_
+#pragma once
 
 #include <stdlib.h>
 #include "SoundStream.h"
@@ -31,5 +30,3 @@ public:
 	virtual bool usesMixer() const { return true; }
 	virtual void Update();
 };
-
-#endif //_NULLSOUNDSTREAM_H_
diff --git a/Source/Core/AudioCommon/OpenALStream.h b/Source/Core/AudioCommon/OpenALStream.h
index bccf3bd824..2667f90ac1 100644
--- a/Source/Core/AudioCommon/OpenALStream.h
+++ b/Source/Core/AudioCommon/OpenALStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _OPENALSTREAM_H_
-#define _OPENALSTREAM_H_
+#pragma once
 
 #include "SoundStream.h"
 #include "Thread.h"
@@ -79,5 +78,3 @@ public:
 	{}
 #endif // HAVE_OPENAL
 };
-
-#endif // OPENALSTREAM
diff --git a/Source/Core/AudioCommon/OpenSLESStream.h b/Source/Core/AudioCommon/OpenSLESStream.h
index 839b5dc4b9..a75aab59f9 100644
--- a/Source/Core/AudioCommon/OpenSLESStream.h
+++ b/Source/Core/AudioCommon/OpenSLESStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _OPENSLSTREAM_H_
-#define _OPENSLSTREAM_H_
+#pragma once
 
 #include "Thread.h"
 #include "SoundStream.h"
@@ -31,5 +30,3 @@ public:
 	OpenSLESStream(CMixer *mixer, void *hWnd = NULL): SoundStream(mixer) {}
 #endif // HAVE_OPENSL
 };
-
-#endif
diff --git a/Source/Core/AudioCommon/PulseAudioStream.h b/Source/Core/AudioCommon/PulseAudioStream.h
index 3164a4ee94..c9ccfb80fa 100644
--- a/Source/Core/AudioCommon/PulseAudioStream.h
+++ b/Source/Core/AudioCommon/PulseAudioStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _PULSE_AUDIO_STREAM_H
-#define _PULSE_AUDIO_STREAM_H
+#pragma once
 
 #if defined(HAVE_PULSEAUDIO) && HAVE_PULSEAUDIO
 #include <pulse/pulseaudio.h>
@@ -61,5 +60,3 @@ public:
 	PulseAudio(CMixer *mixer) : SoundStream(mixer) {}
 #endif
 };
-
-#endif
diff --git a/Source/Core/AudioCommon/SoundStream.h b/Source/Core/AudioCommon/SoundStream.h
index ac2ac6bbb2..dd130e814a 100644
--- a/Source/Core/AudioCommon/SoundStream.h
+++ b/Source/Core/AudioCommon/SoundStream.h
@@ -2,8 +2,7 @@
 // Licensed under GPLv2
 // Refer to the license.txt file included.
 
-#ifndef _SOUNDSTREAM_H_
-#define _SOUNDSTREAM_H_
+#pragma once
 
 #include "Common.h"
 #include "Mixer.h"
@@ -55,5 +54,3 @@ public:
 		}
 	}
 };
-
-#endif // _SOUNDSTREAM_H_
diff --git a/Source/Core/AudioCommon/WaveFile.h b/Source/Core/AudioCommon/WaveFile.h
index c0ccd8136b..e96f64ab5d 100644
--- a/Source/Core/AudioCommon/WaveFile.h
+++ b/Source/Core/AudioCommon/WaveFile.h
@@ -12,8 +12,7 @@
 // If Stop is not called when it destructs, the destructor will call Stop().
 // ---------------------------------------------------------------------------------
 
-#ifndef _WAVEFILE_H_
-#define _WAVEFILE_H_
+#pragma once
 
 #include "FileUtil.h"
 
@@ -41,5 +40,3 @@ public:
 	void AddStereoSamplesBE(const short *sample_data, u32 count);  // big endian
 	u32 GetAudioSize() const { return audio_size; }
 };
-
-#endif  // _WAVEFILE_H_
diff --git a/Source/Core/AudioCommon/aldlist.h b/Source/Core/AudioCommon/aldlist.h
index 645b759660..29d742a98b 100644
--- a/Source/Core/AudioCommon/aldlist.h
+++ b/Source/Core/AudioCommon/aldlist.h
@@ -1,5 +1,4 @@
-#ifndef ALDEVICELIST_H
-#define ALDEVICELIST_H
+#pragma once
 
 #include "CommonTypes.h"
 #ifdef _WIN32
@@ -47,5 +46,3 @@ public:
 private:
 	u32 GetMaxNumSources();
 };
-
-#endif // ALDEVICELIST_H