Shallow formatting pass (no code changes).

lib/enable.c

@@ -44,9 +44,7 @@ static void enableMouseCursor( void )
     int centerPosX, centerPosY;
 
     if( !_glfwWin.opened || !_glfwWin.mouseLock )
-    {
         return;
-    }
 
     // Show mouse cursor
     _glfwPlatformShowMouseCursor();
@@ -79,9 +77,7 @@ static void enableMouseCursor( void )
 static void disableMouseCursor( void )
 {
     if( !_glfwWin.opened || _glfwWin.mouseLock )
-    {
         return;
-    }
 
     // Hide mouse cursor
     _glfwPlatformHideMouseCursor();
@@ -118,9 +114,7 @@ static void disableStickyKeys( void )
     for( i = 0; i <= GLFW_KEY_LAST; i++ )
     {
         if( _glfwInput.Key[ i ] == 2 )
-        {
             _glfwInput.Key[ i ] = 0;
-        }
     }
 }
 
@@ -148,9 +142,7 @@ static void disableStickyMouseButtons( void )
     for( i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i++ )
     {
         if( _glfwInput.MouseButton[ i ] == 2 )
-        {
             _glfwInput.MouseButton[ i ] = 0;
-        }
     }
 }
 
@@ -162,9 +154,7 @@ static void disableStickyMouseButtons( void )
 static void enableSystemKeys( void )
 {
     if( !_glfwWin.sysKeysDisabled )
-    {
         return;
-    }
 
     _glfwPlatformEnableSystemKeys();
 
@@ -179,9 +169,7 @@ static void enableSystemKeys( void )
 static void disableSystemKeys( void )
 {
     if( _glfwWin.sysKeysDisabled )
-    {
         return;
-    }
 
     _glfwPlatformDisableSystemKeys();
 
@@ -228,7 +216,6 @@ static void disableAutoPollEvents( void )
 }
 
 
-
 //************************************************************************
 //****                    GLFW user functions                         ****
 //************************************************************************
@@ -239,11 +226,8 @@ static void disableAutoPollEvents( void )
 
 GLFWAPI void glfwEnable( int token )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     switch( token )
     {
@@ -277,11 +261,8 @@ GLFWAPI void glfwEnable( int token )
 
 GLFWAPI void glfwDisable( int token )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     switch( token )
     {

lib/fullscreen.c

@@ -41,13 +41,11 @@
 
 GLFWAPI int glfwGetVideoModes( GLFWvidmode *list, int maxcount )
 {
-    int         count, i, swap, res1, res2, depth1, depth2;
+    int count, i, swap, res1, res2, depth1, depth2;
     GLFWvidmode vm;
 
     if( !_glfwInitialized || maxcount <= 0 || list == (GLFWvidmode*) 0 )
-    {
         return 0;
-    }
 
     // Get list of video modes
     count = _glfwPlatformGetVideoModes( list, maxcount );
@@ -63,7 +61,8 @@ GLFWAPI int glfwGetVideoModes( GLFWvidmode *list, int maxcount )
             res2   = list[i+1].Width*list[i+1].Height;
             depth2 = list[i+1].RedBits+list[i+1].GreenBits+
                      list[i+1].BlueBits;
-            if( (depth2<depth1) || ((depth2==depth1) && (res2<res1)) )
+
+            if( (depth2 < depth1) || ((depth2 == depth1) && (res2 < res1)) )
             {
                 vm = list[i];
                 list[i] = list[i+1];
@@ -85,9 +84,7 @@ GLFWAPI int glfwGetVideoModes( GLFWvidmode *list, int maxcount )
 GLFWAPI void glfwGetDesktopMode( GLFWvidmode *mode )
 {
     if( !_glfwInitialized || mode == (GLFWvidmode*) 0 )
-    {
         return;
-    }
 
     _glfwPlatformGetDesktopMode( mode );
 }

lib/glext.c

@@ -52,30 +52,24 @@ void _glfwParseGLVersion( int *major, int *minor, int *rev )
     // Get OpenGL version string
     version = glGetString( GL_VERSION );
     if( !version )
-    {
         return;
-    }
 
     // Parse string
     ptr = version;
     for( _major = 0; *ptr >= '0' && *ptr <= '9'; ptr ++ )
-    {
         _major = 10*_major + (*ptr - '0');
-    }
+
     if( *ptr == '.' )
     {
         ptr ++;
         for( _minor = 0; *ptr >= '0' && *ptr <= '9'; ptr ++ )
-        {
             _minor = 10*_minor + (*ptr - '0');
-        }
+
         if( *ptr == '.' )
         {
             ptr ++;
             for( _rev = 0; *ptr >= '0' && *ptr <= '9'; ptr ++ )
-            {
                 _rev = 10*_rev + (*ptr - '0');
-            }
         }
     }
 
@@ -103,17 +97,15 @@ int _glfwStringInExtensionString( const char *string,
     {
         where = (GLubyte *) strstr( (const char *) start, string );
         if( !where )
-        {
             return GL_FALSE;
-        }
+
         terminator = where + strlen( string );
         if( where == start || *(where - 1) == ' ' )
         {
             if( *terminator == ' ' || *terminator == '\0' )
-            {
                 break;
-            }
         }
+
         start = terminator;
     }
 
@@ -137,18 +129,13 @@ GLFWAPI int glfwExtensionSupported( const char *extension )
     GLint count;
     int i;
 
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return GL_FALSE;
-    }
 
     // Extension names should not have spaces
     where = (GLubyte *) strchr( extension, ' ' );
     if( where || *extension == '\0' )
-    {
         return GL_FALSE;
-    }
 
     if( _glfwWin.glMajor < 3 )
     {
@@ -158,9 +145,7 @@ GLFWAPI int glfwExtensionSupported( const char *extension )
         if( extensions != NULL )
         {
             if( _glfwStringInExtensionString( extension, extensions ) )
-            {
                 return GL_TRUE;
-            }
         }
     }
     else
@@ -181,9 +166,7 @@ GLFWAPI int glfwExtensionSupported( const char *extension )
 
     // Additional platform specific extension checking (e.g. WGL)
     if( _glfwPlatformExtensionSupported( extension ) )
-    {
         return GL_TRUE;
-    }
 
     return GL_FALSE;
 }
@@ -196,11 +179,8 @@ GLFWAPI int glfwExtensionSupported( const char *extension )
 
 GLFWAPI void * glfwGetProcAddress( const char *procname )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return NULL;
-    }
 
     return _glfwPlatformGetProcAddress( procname );
 }
@@ -212,23 +192,16 @@ GLFWAPI void * glfwGetProcAddress( const char *procname )
 
 GLFWAPI void glfwGetGLVersion( int *major, int *minor, int *rev )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     if( major != NULL )
-    {
         *major = _glfwWin.glMajor;
-    }
+
     if( minor != NULL )
-    {
         *minor = _glfwWin.glMinor;
-    }
+
     if( rev != NULL )
-    {
         *rev = _glfwWin.glRevision;
-    }
 }
 

lib/init.c

@@ -37,16 +37,13 @@
 //************************************************************************
 
 //========================================================================
-// glfwInit() - Initialize various GLFW state
+// Initialize various GLFW state
 //========================================================================
 
 GLFWAPI int glfwInit( void )
 {
-    // Is GLFW already initialized?
     if( _glfwInitialized )
-    {
         return GL_TRUE;
-    }
 
     memset( &_glfwLibrary, 0, sizeof( _glfwLibrary ) );
     memset( &_glfwWin, 0, sizeof( _glfwWin ) );
@@ -62,9 +59,7 @@ GLFWAPI int glfwInit( void )
 
     // Platform specific initialization
     if( !_glfwPlatformInit() )
-    {
         return GL_FALSE;
-    }
 
     // Form now on, GLFW state is valid
     _glfwInitialized = GL_TRUE;
@@ -73,24 +68,18 @@ GLFWAPI int glfwInit( void )
 }
 
 
-
 //========================================================================
 // Close window and shut down library
 //========================================================================
 
 GLFWAPI void glfwTerminate( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     // Platform specific termination
     if( !_glfwPlatformTerminate() )
-    {
         return;
-    }
 
     // GLFW is no longer initialized
     _glfwInitialized = GL_FALSE;
@@ -98,13 +87,18 @@ GLFWAPI void glfwTerminate( void )
 
 
 //========================================================================
-// glfwGetVersion() - Get GLFW version
+// Get GLFW version
 //========================================================================
 
 GLFWAPI void glfwGetVersion( int *major, int *minor, int *rev )
 {
-    if( major != NULL ) *major = GLFW_VERSION_MAJOR;
+    if( major != NULL )
-    if( minor != NULL ) *minor = GLFW_VERSION_MINOR;
+        *major = GLFW_VERSION_MAJOR;
-    if( rev   != NULL ) *rev   = GLFW_VERSION_REVISION;
+
+    if( minor != NULL )
+        *minor = GLFW_VERSION_MINOR;
+
+    if( rev != NULL )
+        *rev = GLFW_VERSION_REVISION;
 }
 

lib/input.c

@@ -37,17 +37,12 @@
 
 GLFWAPI int glfwGetKey( int key )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return GLFW_RELEASE;
-    }
 
     // Is it a valid key?
     if( key < 0 || key > GLFW_KEY_LAST )
-    {
         return GLFW_RELEASE;
-    }
 
     if( _glfwInput.Key[ key ] == GLFW_STICK )
     {
@@ -66,17 +61,12 @@ GLFWAPI int glfwGetKey( int key )
 
 GLFWAPI int glfwGetMouseButton( int button )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return GLFW_RELEASE;
-    }
 
     // Is it a valid mouse button?
     if( button < 0 || button > GLFW_MOUSE_BUTTON_LAST )
-    {
         return GLFW_RELEASE;
-    }
 
     if( _glfwInput.MouseButton[ button ] == GLFW_STICK )
     {
@@ -95,21 +85,15 @@ GLFWAPI int glfwGetMouseButton( int button )
 
 GLFWAPI void glfwGetMousePos( int *xpos, int *ypos )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Return mouse position
     if( xpos != NULL )
-    {
         *xpos = _glfwInput.MousePosX;
-    }
+
     if( ypos != NULL )
-    {
         *ypos = _glfwInput.MousePosY;
-    }
 }
 
 
@@ -119,17 +103,12 @@ GLFWAPI void glfwGetMousePos( int *xpos, int *ypos )
 
 GLFWAPI void glfwSetMousePos( int xpos, int ypos )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Don't do anything if the mouse position did not change
     if( xpos == _glfwInput.MousePosX && ypos == _glfwInput.MousePosY )
-    {
         return;
-    }
 
     // Set GLFW mouse position
     _glfwInput.MousePosX = xpos;
@@ -137,9 +116,7 @@ GLFWAPI void glfwSetMousePos( int xpos, int ypos )
 
     // If we have a locked mouse, do not change cursor position
     if( _glfwWin.mouseLock )
-    {
         return;
-    }
 
     // Update physical cursor position
     _glfwPlatformSetMouseCursorPos( xpos, ypos );
@@ -152,11 +129,8 @@ GLFWAPI void glfwSetMousePos( int xpos, int ypos )
 
 GLFWAPI int glfwGetMouseWheel( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return 0;
-    }
 
     // Return mouse wheel position
     return _glfwInput.WheelPos;
@@ -169,11 +143,8 @@ GLFWAPI int glfwGetMouseWheel( void )
 
 GLFWAPI void glfwSetMouseWheel( int pos )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set mouse wheel position
     _glfwInput.WheelPos = pos;
@@ -186,11 +157,8 @@ GLFWAPI void glfwSetMouseWheel( int pos )
 
 GLFWAPI void glfwSetKeyCallback( GLFWkeyfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.keyCallback = cbfun;
@@ -203,11 +171,8 @@ GLFWAPI void glfwSetKeyCallback( GLFWkeyfun cbfun )
 
 GLFWAPI void glfwSetCharCallback( GLFWcharfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.charCallback = cbfun;
@@ -220,11 +185,8 @@ GLFWAPI void glfwSetCharCallback( GLFWcharfun cbfun )
 
 GLFWAPI void glfwSetMouseButtonCallback( GLFWmousebuttonfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.mouseButtonCallback = cbfun;
@@ -237,11 +199,8 @@ GLFWAPI void glfwSetMouseButtonCallback( GLFWmousebuttonfun cbfun )
 
 GLFWAPI void glfwSetMousePosCallback( GLFWmouseposfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.mousePosCallback = cbfun;
@@ -249,9 +208,7 @@ GLFWAPI void glfwSetMousePosCallback( GLFWmouseposfun cbfun )
     // Call the callback function to let the application know the current
     // mouse position
     if( cbfun )
-    {
         cbfun( _glfwInput.MousePosX, _glfwInput.MousePosY );
-    }
 }
 
 
@@ -261,11 +218,8 @@ GLFWAPI void glfwSetMousePosCallback( GLFWmouseposfun cbfun )
 
 GLFWAPI void glfwSetMouseWheelCallback( GLFWmousewheelfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.mouseWheelCallback = cbfun;
@@ -273,8 +227,6 @@ GLFWAPI void glfwSetMouseWheelCallback( GLFWmousewheelfun cbfun )
     // Call the callback function to let the application know the current
     // mouse wheel position
     if( cbfun )
-    {
         cbfun( _glfwInput.WheelPos );
-    }
 }
 

lib/joystick.c

@@ -41,11 +41,8 @@
 
 GLFWAPI int glfwGetJoystickParam( int joy, int param )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return 0;
-    }
 
     return _glfwPlatformGetJoystickParam( joy, param );
 }
@@ -59,17 +56,12 @@ GLFWAPI int glfwGetJoystickPos( int joy, float *pos, int numaxes )
 {
     int i;
 
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return 0;
-    }
 
     // Clear positions
     for( i = 0; i < numaxes; i++ )
-    {
         pos[ i ] = 0.0f;
-    }
 
     return _glfwPlatformGetJoystickPos( joy, pos, numaxes );
 }
@@ -85,17 +77,12 @@ GLFWAPI int glfwGetJoystickButtons( int joy,
 {
     int i;
 
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return 0;
-    }
 
     // Clear button states
     for( i = 0; i < numbuttons; i++ )
-    {
         buttons[ i ] = GLFW_RELEASE;
-    }
 
     return _glfwPlatformGetJoystickButtons( joy, buttons, numbuttons );
 }

lib/time.c

@@ -41,11 +41,8 @@
 
 GLFWAPI double glfwGetTime( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return 0.0;
-    }
 
     return _glfwPlatformGetTime();
 }
@@ -57,11 +54,8 @@ GLFWAPI double glfwGetTime( void )
 
 GLFWAPI void glfwSetTime( double time )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     _glfwPlatformSetTime( time );
 }

lib/window.c

@@ -33,7 +33,6 @@
 #include <limits.h>
 
 
-
 //************************************************************************
 //****                  GLFW internal functions                       ****
 //************************************************************************
@@ -66,18 +65,14 @@ void _glfwInputDeactivation( void )
     for( i = 0; i <= GLFW_KEY_LAST; i ++ )
     {
         if( _glfwInput.Key[ i ] == GLFW_PRESS )
-        {
             _glfwInputKey( i, GLFW_RELEASE );
-        }
     }
 
     // Release all mouse buttons
     for( i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i ++ )
     {
         if( _glfwInput.MouseButton[ i ] == GLFW_PRESS )
-        {
             _glfwInputMouseClick( i, GLFW_RELEASE );
-        }
     }
 }
 
@@ -92,18 +87,14 @@ void _glfwClearInput( void )
 
     // Release all keyboard keys
     for( i = 0; i <= GLFW_KEY_LAST; i ++ )
-    {
         _glfwInput.Key[ i ] = GLFW_RELEASE;
-    }
 
     // Clear last character
     _glfwInput.LastChar = 0;
 
     // Release all mouse buttons
     for( i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i ++ )
-    {
         _glfwInput.MouseButton[ i ] = GLFW_RELEASE;
-    }
 
     // Set mouse position to (0,0)
     _glfwInput.MousePosX = 0;
@@ -130,21 +121,15 @@ void _glfwInputKey( int key, int action )
     int keyrepeat = 0;
 
     if( key < 0 || key > GLFW_KEY_LAST )
-    {
         return;
-    }
 
     // Are we trying to release an already released key?
     if( action == GLFW_RELEASE && _glfwInput.Key[ key ] != GLFW_PRESS )
-    {
         return;
-    }
 
     // Register key action
     if( action == GLFW_RELEASE && _glfwInput.StickyKeys )
-    {
         _glfwInput.Key[ key ] = GLFW_STICK;
-    }
     else
     {
         keyrepeat = (_glfwInput.Key[ key ] == GLFW_PRESS) &&
@@ -154,9 +139,7 @@ void _glfwInputKey( int key, int action )
 
     // Call user callback function
     if( _glfwWin.keyCallback && (_glfwInput.KeyRepeat || !keyrepeat) )
-    {
         _glfwWin.keyCallback( key, action );
-    }
 }
 
 
@@ -170,25 +153,17 @@ void _glfwInputChar( int character, int action )
 
     // Valid Unicode (ISO 10646) character?
     if( !( (character >= 32 && character <= 126) || character >= 160 ) )
-    {
         return;
-    }
 
     // Is this a key repeat?
     if( action == GLFW_PRESS && _glfwInput.LastChar == character )
-    {
         keyrepeat = 1;
-    }
 
     // Store this character as last character (or clear it, if released)
     if( action == GLFW_PRESS )
-    {
         _glfwInput.LastChar = character;
-    }
     else
-    {
         _glfwInput.LastChar = 0;
-    }
 
     if( action != GLFW_PRESS )
     {
@@ -209,9 +184,7 @@ void _glfwInputChar( int character, int action )
     }
 
     if( _glfwWin.charCallback && (_glfwInput.KeyRepeat || !keyrepeat) )
-    {
         _glfwWin.charCallback( character, action );
-    }
 }
 
 
@@ -225,19 +198,13 @@ void _glfwInputMouseClick( int button, int action )
     {
         // Register mouse button action
         if( action == GLFW_RELEASE && _glfwInput.StickyMouseButtons )
-        {
             _glfwInput.MouseButton[ button ] = GLFW_STICK;
-        }
         else
-        {
             _glfwInput.MouseButton[ button ] = (char) action;
-        }
 
         // Call user callback function
         if( _glfwWin.mouseButtonCallback )
-        {
             _glfwWin.mouseButtonCallback( button, action );
-        }
     }
 }
 
@@ -282,24 +249,16 @@ const _GLFWfbconfig *_glfwChooseFBConfig( const _GLFWfbconfig *desired,
             missing = 0;
 
             if( desired->alphaBits > 0 && current->alphaBits == 0 )
-            {
                 missing++;
-            }
 
             if( desired->depthBits > 0 && current->depthBits == 0 )
-            {
                 missing++;
-            }
 
             if( desired->stencilBits > 0 && current->stencilBits == 0 )
-            {
                 missing++;
-            }
 
             if( desired->auxBuffers > 0 && current->auxBuffers < desired->auxBuffers )
-            {
                 missing += desired->auxBuffers - current->auxBuffers;
-            }
 
             if( desired->samples > 0 && current->samples == 0 )
             {
@@ -392,9 +351,7 @@ const _GLFWfbconfig *_glfwChooseFBConfig( const _GLFWfbconfig *desired,
         // Figure out if the current one is better than the best one found so far
 
         if( missing < leastMissing )
-        {
             closest = current;
-        }
         else if( missing == leastMissing )
         {
             if( desiresColor )
@@ -442,11 +399,8 @@ GLFWAPI int glfwOpenWindow( int width, int height,
     _GLFWfbconfig fbconfig;
     _GLFWwndconfig wndconfig;
 
-    // Is GLFW initialized?
     if( !_glfwInitialized || _glfwWin.opened )
-    {
         return GL_FALSE;
-    }
 
     // Set up desired framebuffer config
     fbconfig.redBits        = Max( redbits, 0 );
@@ -511,9 +465,7 @@ GLFWAPI int glfwOpenWindow( int width, int height,
 
     // Check input arguments
     if( mode != GLFW_WINDOW && mode != GLFW_FULLSCREEN )
-    {
         return GL_FALSE;
-    }
 
     // Clear GLFW window state
     _glfwWin.active         = GL_TRUE;
@@ -557,9 +509,7 @@ GLFWAPI int glfwOpenWindow( int width, int height,
 
     // Platform specific window opening routine
     if( !_glfwPlatformOpenWindow( width, height, &wndconfig, &fbconfig ) )
-    {
         return GL_FALSE;
-    }
 
     // Flag that window is now opened
     _glfwWin.opened = GL_TRUE;
@@ -601,9 +551,7 @@ GLFWAPI int glfwOpenWindow( int width, int height,
 
     // If full-screen mode was requested, disable mouse cursor
     if( mode == GLFW_FULLSCREEN )
-    {
         glfwDisable( GLFW_MOUSE_CURSOR );
-    }
 
     // Start by clearing the front buffer to black (avoid ugly desktop
     // remains in our OpenGL window)
@@ -622,9 +570,7 @@ GLFWAPI void glfwOpenWindowHint( int target, int hint )
 {
     // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     switch( target )
     {
@@ -683,9 +629,7 @@ GLFWAPI void glfwOpenWindowHint( int target, int hint )
 GLFWAPI void glfwCloseWindow( void )
 {
     if( !_glfwInitialized )
-    {
         return;
-    }
 
     // Show mouse pointer again (if hidden)
     glfwEnable( GLFW_MOUSE_CURSOR );
@@ -703,11 +647,8 @@ GLFWAPI void glfwCloseWindow( void )
 
 GLFWAPI void glfwSetWindowTitle( const char *title )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set window title
     _glfwPlatformSetWindowTitle( title );
@@ -721,13 +662,10 @@ GLFWAPI void glfwSetWindowTitle( const char *title )
 GLFWAPI void glfwGetWindowSize( int *width, int *height )
 {
     if( width != NULL )
-    {
         *width = _glfwWin.width;
-    }
+
     if( height != NULL )
-    {
         *height = _glfwWin.height;
-    }
 }
 
 
@@ -737,17 +675,12 @@ GLFWAPI void glfwGetWindowSize( int *width, int *height )
 
 GLFWAPI void glfwSetWindowSize( int width, int height )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened || _glfwWin.iconified )
-    {
         return;
-    }
 
     // Don't do anything if the window size did not change
     if( width == _glfwWin.width && height == _glfwWin.height )
-    {
         return;
-    }
 
     // Change window size
     _glfwPlatformSetWindowSize( width, height );
@@ -764,7 +697,6 @@ GLFWAPI void glfwSetWindowSize( int width, int height )
 
 GLFWAPI void glfwSetWindowPos( int x, int y )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened || _glfwWin.fullscreen ||
         _glfwWin.iconified )
     {
@@ -782,11 +714,8 @@ GLFWAPI void glfwSetWindowPos( int x, int y )
 
 GLFWAPI void glfwIconifyWindow( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened || _glfwWin.iconified )
-    {
         return;
-    }
 
     // Iconify window
     _glfwPlatformIconifyWindow();
@@ -799,11 +728,8 @@ GLFWAPI void glfwIconifyWindow( void )
 
 GLFWAPI void glfwRestoreWindow( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened || !_glfwWin.iconified )
-    {
         return;
-    }
 
     // Restore iconified window
     _glfwPlatformRestoreWindow();
@@ -819,23 +745,16 @@ GLFWAPI void glfwRestoreWindow( void )
 
 GLFWAPI void glfwSwapBuffers( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Update display-buffer
     if( _glfwWin.opened )
-    {
         _glfwPlatformSwapBuffers();
-    }
 
     // Check for window messages
     if( _glfwWin.autoPollEvents )
-    {
         glfwPollEvents();
-    }
 }
 
 
@@ -845,11 +764,8 @@ GLFWAPI void glfwSwapBuffers( void )
 
 GLFWAPI void glfwSwapInterval( int interval )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set double buffering swap interval
     _glfwPlatformSwapInterval( interval );
@@ -862,19 +778,14 @@ GLFWAPI void glfwSwapInterval( int interval )
 
 GLFWAPI int glfwGetWindowParam( int param )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized )
-    {
         return 0;
-    }
 
-    // Is the window opened?
     if( !_glfwWin.opened )
     {
         if( param == GLFW_OPENED )
-        {
             return GL_FALSE;
-        }
+
         return 0;
     }
 
@@ -941,11 +852,8 @@ GLFWAPI int glfwGetWindowParam( int param )
 
 GLFWAPI void glfwSetWindowSizeCallback( GLFWwindowsizefun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.windowSizeCallback = cbfun;
@@ -953,9 +861,7 @@ GLFWAPI void glfwSetWindowSizeCallback( GLFWwindowsizefun cbfun )
     // Call the callback function to let the application know the current
     // window size
     if( cbfun )
-    {
         cbfun( _glfwWin.width, _glfwWin.height );
-    }
 }
 
 //========================================================================
@@ -964,11 +870,8 @@ GLFWAPI void glfwSetWindowSizeCallback( GLFWwindowsizefun cbfun )
 
 GLFWAPI void glfwSetWindowCloseCallback( GLFWwindowclosefun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.windowCloseCallback = cbfun;
@@ -981,11 +884,8 @@ GLFWAPI void glfwSetWindowCloseCallback( GLFWwindowclosefun cbfun )
 
 GLFWAPI void glfwSetWindowRefreshCallback( GLFWwindowrefreshfun cbfun )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Set callback function
     _glfwWin.windowRefreshCallback = cbfun;
@@ -998,11 +898,8 @@ GLFWAPI void glfwSetWindowRefreshCallback( GLFWwindowrefreshfun cbfun )
 
 GLFWAPI void glfwPollEvents( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Poll for new events
     _glfwPlatformPollEvents();
@@ -1015,11 +912,8 @@ GLFWAPI void glfwPollEvents( void )
 
 GLFWAPI void glfwWaitEvents( void )
 {
-    // Is GLFW initialized?
     if( !_glfwInitialized || !_glfwWin.opened )
-    {
         return;
-    }
 
     // Poll for new events
     _glfwPlatformWaitEvents();