Use tabs instead of spaces for indentation.

svn-id: r51997

6 files changed, 62 insertions, 62 deletions

diff --git a/base/plugins.cpp b/base/plugins.cpp
index be6c30e243..ea3c65684a 100644
--- a/base/plugins.cpp
+++ b/base/plugins.cpp
@@ -200,10 +200,10 @@ public:
 		LINK_PLUGIN(ADLIB)
 		LINK_PLUGIN(PCSPK)
 		LINK_PLUGIN(PCJR)
-        #ifndef DISABLE_SID
-        LINK_PLUGIN(C64)
-        #endif
-        LINK_PLUGIN(AMIGA)
+		#ifndef DISABLE_SID
+		LINK_PLUGIN(C64)
+		#endif
+		LINK_PLUGIN(AMIGA)
 		LINK_PLUGIN(APPLEIIGS)
 		LINK_PLUGIN(TOWNS)
 		#if defined (UNIX)
diff --git a/common/util.cpp b/common/util.cpp
index d8a621568c..179e648012 100644
--- a/common/util.cpp
+++ b/common/util.cpp
@@ -306,9 +306,9 @@ const struct GameOpt {
 	{ GUIO_MIDICMS,      "midiCMS" },
 	{ GUIO_MIDIPCJR,     "midiPCJr" },
 	{ GUIO_MIDIADLIB,    "midiAdLib" },
-    { GUIO_MIDIC64,      "midiC64" },
-    { GUIO_MIDIAMIGA,    "midiAmiga" },
-    { GUIO_MIDIAPPLEIIGS,"midiAppleIIgs" },
+	{ GUIO_MIDIC64,      "midiC64" },
+	{ GUIO_MIDIAMIGA,    "midiAmiga" },
+	{ GUIO_MIDIAPPLEIIGS,"midiAppleIIgs" },
 	{ GUIO_MIDITOWNS,    "midiTowns" },
 	{ GUIO_MIDIPC98,     "midiPC98" },
 	{ GUIO_MIDIMT32,     "midiMt32" },
diff --git a/common/util.h b/common/util.h
index 99adc0c82f..52e4295bbb 100644
--- a/common/util.h
+++ b/common/util.h
@@ -223,10 +223,10 @@ enum GameGUIOption {
 	GUIO_MIDICMS		= (1 << 7),
 	GUIO_MIDIPCJR		= (1 << 8),
 	GUIO_MIDIADLIB		= (1 << 9),
-    GUIO_MIDIC64        = (1 << 10),
-    GUIO_MIDIAMIGA      = (1 << 11),
-    GUIO_MIDIAPPLEIIGS  = (1 << 12),
-    GUIO_MIDITOWNS		= (1 << 13),
+	GUIO_MIDIC64        = (1 << 10),
+	GUIO_MIDIAMIGA      = (1 << 11),
+	GUIO_MIDIAPPLEIIGS  = (1 << 12),
+	GUIO_MIDITOWNS		= (1 << 13),
 	GUIO_MIDIPC98		= (1 << 14),
 	GUIO_MIDIMT32		= (1 << 15),
 	GUIO_MIDIGM			= (1 << 16)
diff --git a/gui/options.cpp b/gui/options.cpp
index 69e92bf5eb..4969f8ef3f 100644
--- a/gui/options.cpp
+++ b/gui/options.cpp
@@ -673,15 +673,15 @@ void OptionsDialog::addAudioControls(GuiObject *boss, const Common::String &pref
 			const uint32 deviceGuiOption = MidiDriver::musicType2GUIO(d->getMusicType());
 
 			if ((_domain == Common::ConfigManager::kApplicationDomain && d->getMusicType() != MT_TOWNS  // global dialog - skip useless FM-Towns, C64, Amiga, AppleIIGS options there
-                && d->getMusicType() != MT_C64 && d->getMusicType() != MT_AMIGA && d->getMusicType() != MT_APPLEIIGS)
-			    || (_domain != Common::ConfigManager::kApplicationDomain && !(_guioptions & allFlags)) // No flags are specified
-			    || (_guioptions & deviceGuiOption) // flag is present
-			    // HACK/FIXME: For now we have to show GM devices, even when the game only has GUIO_MIDIMT32 set,
-			    // else we would not show for example external devices connected via ALSA, since they are always
-			    // marked as General MIDI device.
-			    || (deviceGuiOption == Common::GUIO_MIDIGM && (_guioptions & Common::GUIO_MIDIMT32))
-			    || d->getMusicDriverId() == "auto" || d->getMusicDriverId() == "null") // always add default and null device
-					_midiPopUp->appendEntry(d->getCompleteName(), d->getHandle());
+				 && d->getMusicType() != MT_C64 && d->getMusicType() != MT_AMIGA && d->getMusicType() != MT_APPLEIIGS)
+				|| (_domain != Common::ConfigManager::kApplicationDomain && !(_guioptions & allFlags)) // No flags are specified
+				|| (_guioptions & deviceGuiOption) // flag is present
+				// HACK/FIXME: For now we have to show GM devices, even when the game only has GUIO_MIDIMT32 set,
+				// else we would not show for example external devices connected via ALSA, since they are always
+				// marked as General MIDI device.
+				|| (deviceGuiOption == Common::GUIO_MIDIGM && (_guioptions & Common::GUIO_MIDIMT32))
+				|| d->getMusicDriverId() == "auto" || d->getMusicDriverId() == "null") // always add default and null device
+				_midiPopUp->appendEntry(d->getCompleteName(), d->getHandle());
 		}
 	}
 
diff --git a/sound/mididrv.cpp b/sound/mididrv.cpp
index 0f4b4d779f..eb8bafee01 100644
--- a/sound/mididrv.cpp
+++ b/sound/mididrv.cpp
@@ -61,14 +61,14 @@ static const uint32 GUIOMapping[] = {
 	/*MDT_CMS,		Common::GUIO_MIDICMS,*/
 	MT_PCJR,		Common::GUIO_MIDIPCJR,
 	MT_ADLIB,		Common::GUIO_MIDIADLIB,
-    MT_C64,		    Common::GUIO_MIDIC64,
-    MT_AMIGA,	    Common::GUIO_MIDIAMIGA,
+	MT_C64,		    Common::GUIO_MIDIC64,
+	MT_AMIGA,	    Common::GUIO_MIDIAMIGA,
 	MT_APPLEIIGS,	Common::GUIO_MIDIAPPLEIIGS,
-    MT_TOWNS,		Common::GUIO_MIDITOWNS,
-    MT_PC98,		Common::GUIO_MIDIPC98,
-    MT_GM,			Common::GUIO_MIDIGM,
+	MT_TOWNS,		Common::GUIO_MIDITOWNS,
+	MT_PC98,		Common::GUIO_MIDIPC98,
+	MT_GM,			Common::GUIO_MIDIGM,
 	MT_MT32,		Common::GUIO_MIDIMT32,
-	0,		0
+	0,				0
 };
 
 uint32 MidiDriver::musicType2GUIO(uint32 musicType) {
@@ -154,17 +154,17 @@ MidiDriver::DeviceHandle MidiDriver::detectDevice(int flags) {
 			return hdl;
 		break;
 
-    case MT_C64:
+	case MT_C64:
 		if (flags & MDT_C64)
 			return hdl;
 		break;
 
-    case MT_AMIGA:
+	case MT_AMIGA:
 		if (flags & MDT_AMIGA)
 			return hdl;
 		break;        
 
-    case MT_APPLEIIGS:
+	case MT_APPLEIIGS:
 		if (flags & MDT_APPLEIIGS)
 			return hdl;
 		break;
@@ -243,21 +243,21 @@ MidiDriver::DeviceHandle MidiDriver::detectDevice(int flags) {
 		MusicType tp = MT_AUTO;
 		if (flags & MDT_TOWNS)
 			tp = MT_TOWNS;
-        else if (flags & MDT_PC98)
+		else if (flags & MDT_PC98)
 			tp = MT_PC98;
 		else if (flags & MDT_ADLIB)
 			tp = MT_ADLIB;
 		else if (flags & MDT_PCSPK)
 			tp = MT_PCSPK;
-        else if (flags & MDT_PCJR)
+		else if (flags & MDT_PCJR)
 			tp = MT_PCJR;
-        else if (flags & MDT_C64)
+		else if (flags & MDT_C64)
 			tp = MT_C64;
-        else if (flags & MDT_AMIGA)
+		else if (flags & MDT_AMIGA)
 			tp = MT_AMIGA;
-        else if (flags & MDT_APPLEIIGS)
+		else if (flags & MDT_APPLEIIGS)
 			tp = MT_APPLEIIGS;
-        else if (l == 0)
+		else if (l == 0)
 			// if we haven't tried to find a MIDI device yet we do this now.
 			continue;
 		else
diff --git a/sound/mididrv.h b/sound/mididrv.h
index ff21b891da..7ba1fe19f7 100644
--- a/sound/mididrv.h
+++ b/sound/mididrv.h
@@ -50,21 +50,21 @@ namespace Common { class String; }
  * Music types that music drivers can implement and engines can rely on.
  */
 enum MusicType {
-	MT_INVALID = -1,    // Invalid output
-	MT_AUTO = 0,        // Auto
-	MT_NULL,            // Null
-	MT_PCSPK,           // PC Speaker
-	MT_PCJR,            // PCjr
-	MT_CMS,             // CMS
-	MT_ADLIB,           // AdLib
-	MT_C64,             // C64
-    MT_AMIGA,           // Amiga
-    MT_APPLEIIGS,       // Apple IIGS
-	MT_TOWNS,           // FM-TOWNS
-	MT_PC98,            // PC98
-	MT_GM,              // General MIDI
-	MT_MT32,            // MT-32
-	MT_GS               // Roland GS
+	MT_INVALID = -1,	// Invalid output
+	MT_AUTO = 0,		// Auto
+	MT_NULL,			// Null
+	MT_PCSPK,			// PC Speaker
+	MT_PCJR,			// PCjr
+	MT_CMS,				// CMS
+	MT_ADLIB,			// AdLib
+	MT_C64,				// C64
+	MT_AMIGA,			// Amiga
+	MT_APPLEIIGS,		// Apple IIGS
+	MT_TOWNS,			// FM-TOWNS
+	MT_PC98,			// PC98
+	MT_GM,				// General MIDI
+	MT_MT32,			// MT-32
+	MT_GS				// Roland GS
 };
 
 /**
@@ -79,18 +79,18 @@ enum MusicType {
  */
 enum MidiDriverFlags {
 	MDT_NONE        = 0,
-	MDT_PCSPK       = 1 << 0,       // PC Speaker: Maps to MD_PCSPK and MD_PCJR
-	MDT_CMS         = 1 << 1,       // Creative Music System / Gameblaster: Maps to MD_CMS
-	MDT_PCJR        = 1 << 2,       // Tandy/PC Junior driver
-	MDT_ADLIB       = 1 << 3,       // AdLib: Maps to MT_ADLIB
-    MDT_C64         = 1 << 4,
-    MDT_AMIGA       = 1 << 5,
-    MDT_APPLEIIGS   = 1 << 6,
-	MDT_TOWNS       = 1 << 7,       // FM-TOWNS: Maps to MT_TOWNS
-	MDT_PC98        = 1 << 8,       // FM-TOWNS: Maps to MT_PC98
-	MDT_MIDI        = 1 << 9,       // Real MIDI
-	MDT_PREFER_MT32 = 1 << 10,       // MT-32 output is preferred
-	MDT_PREFER_GM   = 1 << 11       // GM output is preferred
+	MDT_PCSPK       = 1 << 0,		// PC Speaker: Maps to MD_PCSPK and MD_PCJR
+	MDT_CMS         = 1 << 1,		// Creative Music System / Gameblaster: Maps to MD_CMS
+	MDT_PCJR        = 1 << 2,		// Tandy/PC Junior driver
+	MDT_ADLIB       = 1 << 3,		// AdLib: Maps to MT_ADLIB
+	MDT_C64         = 1 << 4,
+	MDT_AMIGA       = 1 << 5,
+	MDT_APPLEIIGS   = 1 << 6,
+	MDT_TOWNS       = 1 << 7,		// FM-TOWNS: Maps to MT_TOWNS
+	MDT_PC98        = 1 << 8,		// FM-TOWNS: Maps to MT_PC98
+	MDT_MIDI        = 1 << 9,		// Real MIDI
+	MDT_PREFER_MT32 = 1 << 10,		// MT-32 output is preferred
+	MDT_PREFER_GM   = 1 << 11		// GM output is preferred
 };
 
 /**