glx: indent -br -i3 -npcs --no-tabs glcontextmodes.c

1 files changed, 306 insertions, 312 deletions

diff --git a/src/glx/x11/glcontextmodes.c b/src/glx/x11/glcontextmodes.c
index 55dbc42e8c2..d179b7e520e 100644
--- a/src/glx/x11/glcontextmodes.c
+++ b/src/glx/x11/glcontextmodes.c
@@ -79,16 +79,16 @@
  *         be returned.  Otherwise \c GLX_NONE will be returned.
  */
 GLint
-_gl_convert_from_x_visual_type( int visualType )
+_gl_convert_from_x_visual_type(int visualType)
 {
-    static const int glx_visual_types[ NUM_VISUAL_TYPES ] = {
-	GLX_STATIC_GRAY,  GLX_GRAY_SCALE,
-	GLX_STATIC_COLOR, GLX_PSEUDO_COLOR,
-	GLX_TRUE_COLOR,   GLX_DIRECT_COLOR
-    };
-
-    return ( (unsigned) visualType < NUM_VISUAL_TYPES )
-	? glx_visual_types[ visualType ] : GLX_NONE;
+   static const int glx_visual_types[NUM_VISUAL_TYPES] = {
+      GLX_STATIC_GRAY, GLX_GRAY_SCALE,
+      GLX_STATIC_COLOR, GLX_PSEUDO_COLOR,
+      GLX_TRUE_COLOR, GLX_DIRECT_COLOR
+   };
+
+   return ((unsigned) visualType < NUM_VISUAL_TYPES)
+      ? glx_visual_types[visualType] : GLX_NONE;
 }
 
 
@@ -101,16 +101,16 @@ _gl_convert_from_x_visual_type( int visualType )
  *         be returned.  Otherwise -1 will be returned.
  */
 GLint
-_gl_convert_to_x_visual_type( int visualType )
+_gl_convert_to_x_visual_type(int visualType)
 {
-    static const int x_visual_types[ NUM_VISUAL_TYPES ] = {
-	TrueColor,   DirectColor,
-	PseudoColor, StaticColor,
-	GrayScale,   StaticGray
-    };
-
-    return ( (unsigned) (visualType - GLX_TRUE_COLOR) < NUM_VISUAL_TYPES )
-	? x_visual_types[ visualType - GLX_TRUE_COLOR ] : -1;
+   static const int x_visual_types[NUM_VISUAL_TYPES] = {
+      TrueColor, DirectColor,
+      PseudoColor, StaticColor,
+      GrayScale, StaticGray
+   };
+
+   return ((unsigned) (visualType - GLX_TRUE_COLOR) < NUM_VISUAL_TYPES)
+      ? x_visual_types[visualType - GLX_TRUE_COLOR] : -1;
 }
 
 
@@ -129,76 +129,76 @@ _gl_convert_to_x_visual_type( int visualType )
  * structure will be set to the \c vid of the \c __GLXvisualConfig structure.
  */
 void
-_gl_copy_visual_to_context_mode( __GLcontextModes * mode,
-				 const __GLXvisualConfig * config )
+_gl_copy_visual_to_context_mode(__GLcontextModes * mode,
+                                const __GLXvisualConfig * config)
 {
-    __GLcontextModes * const next = mode->next;
-
-    (void) _mesa_memset( mode, 0, sizeof( __GLcontextModes ) );
-    mode->next = next;
-
-    mode->visualID = config->vid;
-    mode->visualType = _gl_convert_from_x_visual_type( config->class );
-    mode->xRenderable = GL_TRUE;
-    mode->fbconfigID = config->vid;
-    mode->drawableType = GLX_WINDOW_BIT | GLX_PIXMAP_BIT;
-
-    mode->rgbMode = (config->rgba != 0);
-    mode->renderType = (mode->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
-
-    mode->colorIndexMode = !(mode->rgbMode);
-    mode->doubleBufferMode = (config->doubleBuffer != 0);
-    mode->stereoMode = (config->stereo != 0);
-
-    mode->haveAccumBuffer = ((config->accumRedSize +
-			      config->accumGreenSize +
-			      config->accumBlueSize +
-			      config->accumAlphaSize) > 0);
-    mode->haveDepthBuffer = (config->depthSize > 0);
-    mode->haveStencilBuffer = (config->stencilSize > 0);
-
-    mode->redBits = config->redSize;
-    mode->greenBits = config->greenSize;
-    mode->blueBits = config->blueSize;
-    mode->alphaBits = config->alphaSize;
-    mode->redMask = config->redMask;
-    mode->greenMask = config->greenMask;
-    mode->blueMask = config->blueMask;
-    mode->alphaMask = config->alphaMask;
-    mode->rgbBits = mode->rgbMode ? config->bufferSize : 0;
-    mode->indexBits = mode->colorIndexMode ? config->bufferSize : 0;
-
-    mode->accumRedBits = config->accumRedSize;
-    mode->accumGreenBits = config->accumGreenSize;
-    mode->accumBlueBits = config->accumBlueSize;
-    mode->accumAlphaBits = config->accumAlphaSize;
-    mode->depthBits = config->depthSize;
-    mode->stencilBits = config->stencilSize;
-
-    mode->numAuxBuffers = config->auxBuffers;
-    mode->level = config->level;
-
-    mode->visualRating = config->visualRating;
-    mode->transparentPixel = config->transparentPixel;
-    mode->transparentRed   = config->transparentRed;
-    mode->transparentGreen = config->transparentGreen;
-    mode->transparentBlue  = config->transparentBlue;
-    mode->transparentAlpha = config->transparentAlpha;
-    mode->transparentIndex = config->transparentIndex;
-    mode->samples = config->multiSampleSize;
-    mode->sampleBuffers = config->nMultiSampleBuffers;
-    /* mode->visualSelectGroup = config->visualSelectGroup; ? */
-
-    mode->swapMethod = GLX_SWAP_UNDEFINED_OML;
-
-    mode->bindToTextureRgb = (mode->rgbMode) ? GL_TRUE : GL_FALSE;
-    mode->bindToTextureRgba = (mode->rgbMode && mode->alphaBits) ?
-	GL_TRUE : GL_FALSE;
-    mode->bindToMipmapTexture = mode->rgbMode ? GL_TRUE : GL_FALSE;
-    mode->bindToTextureTargets = mode->rgbMode ?
-	GLX_TEXTURE_1D_BIT_EXT | GLX_TEXTURE_2D_BIT_EXT |
-	GLX_TEXTURE_RECTANGLE_BIT_EXT : 0;
-    mode->yInverted = GL_FALSE;
+   __GLcontextModes *const next = mode->next;
+
+   (void) _mesa_memset(mode, 0, sizeof(__GLcontextModes));
+   mode->next = next;
+
+   mode->visualID = config->vid;
+   mode->visualType = _gl_convert_from_x_visual_type(config->class);
+   mode->xRenderable = GL_TRUE;
+   mode->fbconfigID = config->vid;
+   mode->drawableType = GLX_WINDOW_BIT | GLX_PIXMAP_BIT;
+
+   mode->rgbMode = (config->rgba != 0);
+   mode->renderType = (mode->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
+
+   mode->colorIndexMode = !(mode->rgbMode);
+   mode->doubleBufferMode = (config->doubleBuffer != 0);
+   mode->stereoMode = (config->stereo != 0);
+
+   mode->haveAccumBuffer = ((config->accumRedSize +
+                             config->accumGreenSize +
+                             config->accumBlueSize +
+                             config->accumAlphaSize) > 0);
+   mode->haveDepthBuffer = (config->depthSize > 0);
+   mode->haveStencilBuffer = (config->stencilSize > 0);
+
+   mode->redBits = config->redSize;
+   mode->greenBits = config->greenSize;
+   mode->blueBits = config->blueSize;
+   mode->alphaBits = config->alphaSize;
+   mode->redMask = config->redMask;
+   mode->greenMask = config->greenMask;
+   mode->blueMask = config->blueMask;
+   mode->alphaMask = config->alphaMask;
+   mode->rgbBits = mode->rgbMode ? config->bufferSize : 0;
+   mode->indexBits = mode->colorIndexMode ? config->bufferSize : 0;
+
+   mode->accumRedBits = config->accumRedSize;
+   mode->accumGreenBits = config->accumGreenSize;
+   mode->accumBlueBits = config->accumBlueSize;
+   mode->accumAlphaBits = config->accumAlphaSize;
+   mode->depthBits = config->depthSize;
+   mode->stencilBits = config->stencilSize;
+
+   mode->numAuxBuffers = config->auxBuffers;
+   mode->level = config->level;
+
+   mode->visualRating = config->visualRating;
+   mode->transparentPixel = config->transparentPixel;
+   mode->transparentRed = config->transparentRed;
+   mode->transparentGreen = config->transparentGreen;
+   mode->transparentBlue = config->transparentBlue;
+   mode->transparentAlpha = config->transparentAlpha;
+   mode->transparentIndex = config->transparentIndex;
+   mode->samples = config->multiSampleSize;
+   mode->sampleBuffers = config->nMultiSampleBuffers;
+   /* mode->visualSelectGroup = config->visualSelectGroup; ? */
+
+   mode->swapMethod = GLX_SWAP_UNDEFINED_OML;
+
+   mode->bindToTextureRgb = (mode->rgbMode) ? GL_TRUE : GL_FALSE;
+   mode->bindToTextureRgba = (mode->rgbMode && mode->alphaBits) ?
+      GL_TRUE : GL_FALSE;
+   mode->bindToMipmapTexture = mode->rgbMode ? GL_TRUE : GL_FALSE;
+   mode->bindToTextureTargets = mode->rgbMode ?
+      GLX_TEXTURE_1D_BIT_EXT | GLX_TEXTURE_2D_BIT_EXT |
+      GLX_TEXTURE_RECTANGLE_BIT_EXT : 0;
+   mode->yInverted = GL_FALSE;
 }
 
 
@@ -212,149 +212,149 @@ _gl_copy_visual_to_context_mode( __GLcontextModes * mode,
  *          returned.  Otherwise \c GLX_BAD_ATTRIBUTE is returned.
  */
 int
-_gl_get_context_mode_data(const __GLcontextModes *mode, int attribute,
-			  int *value_return)
+_gl_get_context_mode_data(const __GLcontextModes * mode, int attribute,
+                          int *value_return)
 {
-    switch (attribute) {
-      case GLX_USE_GL:
-	*value_return = GL_TRUE;
-	return 0;
-      case GLX_BUFFER_SIZE:
-	*value_return = mode->rgbBits;
-	return 0;
-      case GLX_RGBA:
-	*value_return = mode->rgbMode;
-	return 0;
-      case GLX_RED_SIZE:
-	*value_return = mode->redBits;
-	return 0;
-      case GLX_GREEN_SIZE:
-	*value_return = mode->greenBits;
-	return 0;
-      case GLX_BLUE_SIZE:
-	*value_return = mode->blueBits;
-	return 0;
-      case GLX_ALPHA_SIZE:
-	*value_return = mode->alphaBits;
-	return 0;
-      case GLX_DOUBLEBUFFER:
-	*value_return = mode->doubleBufferMode;
-	return 0;
-      case GLX_STEREO:
-	*value_return = mode->stereoMode;
-	return 0;
-      case GLX_AUX_BUFFERS:
-	*value_return = mode->numAuxBuffers;
-	return 0;
-      case GLX_DEPTH_SIZE:
-	*value_return = mode->depthBits;
-	return 0;
-      case GLX_STENCIL_SIZE:
-	*value_return = mode->stencilBits;
-	return 0;
-      case GLX_ACCUM_RED_SIZE:
-	*value_return = mode->accumRedBits;
-	return 0;
-      case GLX_ACCUM_GREEN_SIZE:
-	*value_return = mode->accumGreenBits;
-	return 0;
-      case GLX_ACCUM_BLUE_SIZE:
-	*value_return = mode->accumBlueBits;
-	return 0;
-      case GLX_ACCUM_ALPHA_SIZE:
-	*value_return = mode->accumAlphaBits;
-	return 0;
-      case GLX_LEVEL:
-	*value_return = mode->level;
-	return 0;
-      case GLX_TRANSPARENT_TYPE_EXT:
-	*value_return = mode->transparentPixel;
-	return 0;
-      case GLX_TRANSPARENT_RED_VALUE:
-	*value_return = mode->transparentRed;
-	return 0;
-      case GLX_TRANSPARENT_GREEN_VALUE:
-	*value_return = mode->transparentGreen;
-	return 0;
-      case GLX_TRANSPARENT_BLUE_VALUE:
-	*value_return = mode->transparentBlue;
-	return 0;
-      case GLX_TRANSPARENT_ALPHA_VALUE:
-	*value_return = mode->transparentAlpha;
-	return 0;
-      case GLX_TRANSPARENT_INDEX_VALUE:
-	*value_return = mode->transparentIndex;
-	return 0;
-      case GLX_X_VISUAL_TYPE:
-	*value_return = mode->visualType;
-	return 0;
-      case GLX_CONFIG_CAVEAT:
-	*value_return = mode->visualRating;
-	return 0;
-      case GLX_VISUAL_ID:
-	*value_return = mode->visualID;
-	return 0;
-      case GLX_DRAWABLE_TYPE:
-	*value_return = mode->drawableType;
-	return 0;
-      case GLX_RENDER_TYPE:
-	*value_return = mode->renderType;
-	return 0;
-      case GLX_X_RENDERABLE:
-	*value_return = mode->xRenderable;
-	return 0;
-      case GLX_FBCONFIG_ID:
-	*value_return = mode->fbconfigID;
-	return 0;
-      case GLX_MAX_PBUFFER_WIDTH:
-	*value_return = mode->maxPbufferWidth;
-	return 0;
-      case GLX_MAX_PBUFFER_HEIGHT:
-	*value_return = mode->maxPbufferHeight;
-	return 0;
-      case GLX_MAX_PBUFFER_PIXELS:
-	*value_return = mode->maxPbufferPixels;
-	return 0;
-      case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
-	*value_return = mode->optimalPbufferWidth;
-	return 0;
-      case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
-	*value_return = mode->optimalPbufferHeight;
-	return 0;
-      case GLX_SWAP_METHOD_OML:
-	*value_return = mode->swapMethod;
-	return 0;
-      case GLX_SAMPLE_BUFFERS_SGIS:
-	*value_return = mode->sampleBuffers;
-	return 0;
-      case GLX_SAMPLES_SGIS:
-	*value_return = mode->samples;
-	return 0;
-      case GLX_BIND_TO_TEXTURE_RGB_EXT:
-	*value_return = mode->bindToTextureRgb;
-	return 0;
-      case GLX_BIND_TO_TEXTURE_RGBA_EXT:
-	*value_return = mode->bindToTextureRgba;
-	return 0;
-      case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
-	*value_return = mode->bindToMipmapTexture == GL_TRUE ? GL_TRUE :
-	    GL_FALSE;
-	return 0;
-      case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
-	*value_return = mode->bindToTextureTargets;
-	return 0;
-      case GLX_Y_INVERTED_EXT:
-	*value_return = mode->yInverted;
-	return 0;
+   switch (attribute) {
+   case GLX_USE_GL:
+      *value_return = GL_TRUE;
+      return 0;
+   case GLX_BUFFER_SIZE:
+      *value_return = mode->rgbBits;
+      return 0;
+   case GLX_RGBA:
+      *value_return = mode->rgbMode;
+      return 0;
+   case GLX_RED_SIZE:
+      *value_return = mode->redBits;
+      return 0;
+   case GLX_GREEN_SIZE:
+      *value_return = mode->greenBits;
+      return 0;
+   case GLX_BLUE_SIZE:
+      *value_return = mode->blueBits;
+      return 0;
+   case GLX_ALPHA_SIZE:
+      *value_return = mode->alphaBits;
+      return 0;
+   case GLX_DOUBLEBUFFER:
+      *value_return = mode->doubleBufferMode;
+      return 0;
+   case GLX_STEREO:
+      *value_return = mode->stereoMode;
+      return 0;
+   case GLX_AUX_BUFFERS:
+      *value_return = mode->numAuxBuffers;
+      return 0;
+   case GLX_DEPTH_SIZE:
+      *value_return = mode->depthBits;
+      return 0;
+   case GLX_STENCIL_SIZE:
+      *value_return = mode->stencilBits;
+      return 0;
+   case GLX_ACCUM_RED_SIZE:
+      *value_return = mode->accumRedBits;
+      return 0;
+   case GLX_ACCUM_GREEN_SIZE:
+      *value_return = mode->accumGreenBits;
+      return 0;
+   case GLX_ACCUM_BLUE_SIZE:
+      *value_return = mode->accumBlueBits;
+      return 0;
+   case GLX_ACCUM_ALPHA_SIZE:
+      *value_return = mode->accumAlphaBits;
+      return 0;
+   case GLX_LEVEL:
+      *value_return = mode->level;
+      return 0;
+   case GLX_TRANSPARENT_TYPE_EXT:
+      *value_return = mode->transparentPixel;
+      return 0;
+   case GLX_TRANSPARENT_RED_VALUE:
+      *value_return = mode->transparentRed;
+      return 0;
+   case GLX_TRANSPARENT_GREEN_VALUE:
+      *value_return = mode->transparentGreen;
+      return 0;
+   case GLX_TRANSPARENT_BLUE_VALUE:
+      *value_return = mode->transparentBlue;
+      return 0;
+   case GLX_TRANSPARENT_ALPHA_VALUE:
+      *value_return = mode->transparentAlpha;
+      return 0;
+   case GLX_TRANSPARENT_INDEX_VALUE:
+      *value_return = mode->transparentIndex;
+      return 0;
+   case GLX_X_VISUAL_TYPE:
+      *value_return = mode->visualType;
+      return 0;
+   case GLX_CONFIG_CAVEAT:
+      *value_return = mode->visualRating;
+      return 0;
+   case GLX_VISUAL_ID:
+      *value_return = mode->visualID;
+      return 0;
+   case GLX_DRAWABLE_TYPE:
+      *value_return = mode->drawableType;
+      return 0;
+   case GLX_RENDER_TYPE:
+      *value_return = mode->renderType;
+      return 0;
+   case GLX_X_RENDERABLE:
+      *value_return = mode->xRenderable;
+      return 0;
+   case GLX_FBCONFIG_ID:
+      *value_return = mode->fbconfigID;
+      return 0;
+   case GLX_MAX_PBUFFER_WIDTH:
+      *value_return = mode->maxPbufferWidth;
+      return 0;
+   case GLX_MAX_PBUFFER_HEIGHT:
+      *value_return = mode->maxPbufferHeight;
+      return 0;
+   case GLX_MAX_PBUFFER_PIXELS:
+      *value_return = mode->maxPbufferPixels;
+      return 0;
+   case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
+      *value_return = mode->optimalPbufferWidth;
+      return 0;
+   case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
+      *value_return = mode->optimalPbufferHeight;
+      return 0;
+   case GLX_SWAP_METHOD_OML:
+      *value_return = mode->swapMethod;
+      return 0;
+   case GLX_SAMPLE_BUFFERS_SGIS:
+      *value_return = mode->sampleBuffers;
+      return 0;
+   case GLX_SAMPLES_SGIS:
+      *value_return = mode->samples;
+      return 0;
+   case GLX_BIND_TO_TEXTURE_RGB_EXT:
+      *value_return = mode->bindToTextureRgb;
+      return 0;
+   case GLX_BIND_TO_TEXTURE_RGBA_EXT:
+      *value_return = mode->bindToTextureRgba;
+      return 0;
+   case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
+      *value_return = mode->bindToMipmapTexture == GL_TRUE ? GL_TRUE :
+         GL_FALSE;
+      return 0;
+   case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
+      *value_return = mode->bindToTextureTargets;
+      return 0;
+   case GLX_Y_INVERTED_EXT:
+      *value_return = mode->yInverted;
+      return 0;
 
       /* Applications are NOT allowed to query GLX_VISUAL_SELECT_GROUP_SGIX.
        * It is ONLY for communication between the GLX client and the GLX
        * server.
        */
-      case GLX_VISUAL_SELECT_GROUP_SGIX:
-      default:
-	return GLX_BAD_ATTRIBUTE;
-    }
+   case GLX_VISUAL_SELECT_GROUP_SGIX:
+   default:
+      return GLX_BAD_ATTRIBUTE;
+   }
 }
 #endif /* !defined(IN_MINI_GLX) */
 
@@ -386,24 +386,24 @@ _gl_get_context_mode_data(const __GLcontextModes *mode, int attribute,
  *          extend the \c __GLcontextModes data-structure.
  */
 __GLcontextModes *
-_gl_context_modes_create( unsigned count, size_t minimum_size )
+_gl_context_modes_create(unsigned count, size_t minimum_size)
 {
-   const size_t size = (minimum_size > sizeof( __GLcontextModes ))
-       ? minimum_size : sizeof( __GLcontextModes );
-   __GLcontextModes * base = NULL;
-   __GLcontextModes ** next;
-   unsigned   i;
-
-   next = & base;
-   for ( i = 0 ; i < count ; i++ ) {
-      *next = (__GLcontextModes *) _mesa_malloc( size );
-      if ( *next == NULL ) {
-	 _gl_context_modes_destroy( base );
-	 base = NULL;
-	 break;
+   const size_t size = (minimum_size > sizeof(__GLcontextModes))
+      ? minimum_size : sizeof(__GLcontextModes);
+   __GLcontextModes *base = NULL;
+   __GLcontextModes **next;
+   unsigned i;
+
+   next = &base;
+   for (i = 0; i < count; i++) {
+      *next = (__GLcontextModes *) _mesa_malloc(size);
+      if (*next == NULL) {
+         _gl_context_modes_destroy(base);
+         base = NULL;
+         break;
       }
-      
-      (void) _mesa_memset( *next, 0, size );
+
+      (void) _mesa_memset(*next, 0, size);
       (*next)->visualID = GLX_DONT_CARE;
       (*next)->visualType = GLX_DONT_CARE;
       (*next)->visualRating = GLX_NONE;
@@ -422,7 +422,7 @@ _gl_context_modes_create( unsigned count, size_t minimum_size )
       (*next)->bindToTextureTargets = GLX_DONT_CARE;
       (*next)->yInverted = GLX_DONT_CARE;
 
-      next = & ((*next)->next);
+      next = &((*next)->next);
    }
 
    return base;
@@ -437,12 +437,12 @@ _gl_context_modes_create( unsigned count, size_t minimum_size )
  *               in the list will be freed.
  */
 void
-_gl_context_modes_destroy( __GLcontextModes * modes )
+_gl_context_modes_destroy(__GLcontextModes * modes)
 {
-   while ( modes != NULL ) {
-      __GLcontextModes * const next = modes->next;
+   while (modes != NULL) {
+      __GLcontextModes *const next = modes->next;
 
-      _mesa_free( modes );
+      _mesa_free(modes);
       modes = next;
    }
 }
@@ -458,27 +458,27 @@ _gl_context_modes_destroy( __GLcontextModes * modes )
  */
 
 __GLcontextModes *
-_gl_context_modes_find_visual(__GLcontextModes *modes, int vid)
+_gl_context_modes_find_visual(__GLcontextModes * modes, int vid)
 {
-    __GLcontextModes *m;
+   __GLcontextModes *m;
 
-    for (m = modes; m != NULL; m = m->next)
-	if (m->visualID == vid)
-	    return m;
+   for (m = modes; m != NULL; m = m->next)
+      if (m->visualID == vid)
+         return m;
 
-    return NULL;
+   return NULL;
 }
 
 __GLcontextModes *
-_gl_context_modes_find_fbconfig(__GLcontextModes *modes, int fbid)
+_gl_context_modes_find_fbconfig(__GLcontextModes * modes, int fbid)
 {
-    __GLcontextModes *m;
+   __GLcontextModes *m;
 
-    for (m = modes; m != NULL; m = m->next)
-	if (m->fbconfigID == fbid)
-	    return m;
+   for (m = modes; m != NULL; m = m->next)
+      if (m->fbconfigID == fbid)
+         return m;
 
-    return NULL;
+   return NULL;
 }
 
 /**
@@ -491,61 +491,55 @@ _gl_context_modes_find_fbconfig(__GLcontextModes *modes, int fbid)
  *          returned otherwise.
  */
 GLboolean
-_gl_context_modes_are_same( const __GLcontextModes * a,
-			    const __GLcontextModes * b )
+_gl_context_modes_are_same(const __GLcontextModes * a,
+                           const __GLcontextModes * b)
 {
-    return( (a->rgbMode == b->rgbMode) &&
-	    (a->floatMode == b->floatMode) &&
-	    (a->colorIndexMode == b->colorIndexMode) &&
-	    (a->doubleBufferMode == b->doubleBufferMode) &&
-	    (a->stereoMode == b->stereoMode) &&
-	    (a->redBits == b->redBits) &&
-	    (a->greenBits == b->greenBits) &&
-	    (a->blueBits == b->blueBits) &&
-	    (a->alphaBits == b->alphaBits) &&
-#if 0 /* For some reason these don't get set on the client-side in libGL. */
-	    (a->redMask == b->redMask) &&
-	    (a->greenMask == b->greenMask) &&
-	    (a->blueMask == b->blueMask) &&
-	    (a->alphaMask == b->alphaMask) &&
+   return ((a->rgbMode == b->rgbMode) &&
+           (a->floatMode == b->floatMode) &&
+           (a->colorIndexMode == b->colorIndexMode) &&
+           (a->doubleBufferMode == b->doubleBufferMode) &&
+           (a->stereoMode == b->stereoMode) &&
+           (a->redBits == b->redBits) &&
+           (a->greenBits == b->greenBits) &&
+           (a->blueBits == b->blueBits) && (a->alphaBits == b->alphaBits) &&
+#if 0                           /* For some reason these don't get set on the client-side in libGL. */
+           (a->redMask == b->redMask) &&
+           (a->greenMask == b->greenMask) &&
+           (a->blueMask == b->blueMask) && (a->alphaMask == b->alphaMask) &&
 #endif
-	    (a->rgbBits == b->rgbBits) &&
-	    (a->indexBits == b->indexBits) &&
-	    (a->accumRedBits == b->accumRedBits) &&
-	    (a->accumGreenBits == b->accumGreenBits) &&
-	    (a->accumBlueBits == b->accumBlueBits) &&
-	    (a->accumAlphaBits == b->accumAlphaBits) &&
-	    (a->depthBits == b->depthBits) &&
-	    (a->stencilBits == b->stencilBits) &&
-	    (a->numAuxBuffers == b->numAuxBuffers) &&
-	    (a->level == b->level) &&
-	    (a->pixmapMode == b->pixmapMode) &&
-	    (a->visualRating == b->visualRating) &&
-
-	    (a->transparentPixel == b->transparentPixel) &&
-
-	    ((a->transparentPixel != GLX_TRANSPARENT_RGB) ||
-	     ((a->transparentRed == b->transparentRed) &&
-	      (a->transparentGreen == b->transparentGreen) &&
-	      (a->transparentBlue == b->transparentBlue) &&
-	      (a->transparentAlpha == b->transparentAlpha))) &&
-
-	    ((a->transparentPixel != GLX_TRANSPARENT_INDEX) || 
-	     (a->transparentIndex == b->transparentIndex)) &&
-
-	    (a->sampleBuffers == b->sampleBuffers) &&
-	    (a->samples == b->samples) &&
-	    ((a->drawableType & b->drawableType) != 0) &&
-	    (a->renderType == b->renderType) &&
-	    (a->maxPbufferWidth == b->maxPbufferWidth) &&
-	    (a->maxPbufferHeight == b->maxPbufferHeight) &&
-	    (a->maxPbufferPixels == b->maxPbufferPixels) &&
-	    (a->optimalPbufferWidth == b->optimalPbufferWidth) &&
-	    (a->optimalPbufferHeight == b->optimalPbufferHeight) &&
-	    (a->swapMethod == b->swapMethod) &&
-	    (a->bindToTextureRgb == b->bindToTextureRgb) &&
-	    (a->bindToTextureRgba == b->bindToTextureRgba) &&
-	    (a->bindToMipmapTexture == b->bindToMipmapTexture) &&
-	    (a->bindToTextureTargets == b->bindToTextureTargets) &&
-	    (a->yInverted == b->yInverted) );
+           (a->rgbBits == b->rgbBits) &&
+           (a->indexBits == b->indexBits) &&
+           (a->accumRedBits == b->accumRedBits) &&
+           (a->accumGreenBits == b->accumGreenBits) &&
+           (a->accumBlueBits == b->accumBlueBits) &&
+           (a->accumAlphaBits == b->accumAlphaBits) &&
+           (a->depthBits == b->depthBits) &&
+           (a->stencilBits == b->stencilBits) &&
+           (a->numAuxBuffers == b->numAuxBuffers) &&
+           (a->level == b->level) &&
+           (a->pixmapMode == b->pixmapMode) &&
+           (a->visualRating == b->visualRating) &&
+           (a->transparentPixel == b->transparentPixel) &&
+           ((a->transparentPixel != GLX_TRANSPARENT_RGB) ||
+            ((a->transparentRed == b->transparentRed) &&
+             (a->transparentGreen == b->transparentGreen) &&
+             (a->transparentBlue == b->transparentBlue) &&
+             (a->transparentAlpha == b->transparentAlpha))) &&
+           ((a->transparentPixel != GLX_TRANSPARENT_INDEX) ||
+            (a->transparentIndex == b->transparentIndex)) &&
+           (a->sampleBuffers == b->sampleBuffers) &&
+           (a->samples == b->samples) &&
+           ((a->drawableType & b->drawableType) != 0) &&
+           (a->renderType == b->renderType) &&
+           (a->maxPbufferWidth == b->maxPbufferWidth) &&
+           (a->maxPbufferHeight == b->maxPbufferHeight) &&
+           (a->maxPbufferPixels == b->maxPbufferPixels) &&
+           (a->optimalPbufferWidth == b->optimalPbufferWidth) &&
+           (a->optimalPbufferHeight == b->optimalPbufferHeight) &&
+           (a->swapMethod == b->swapMethod) &&
+           (a->bindToTextureRgb == b->bindToTextureRgb) &&
+           (a->bindToTextureRgba == b->bindToTextureRgba) &&
+           (a->bindToMipmapTexture == b->bindToMipmapTexture) &&
+           (a->bindToTextureTargets == b->bindToTextureTargets) &&
+           (a->yInverted == b->yInverted));
 }