mesa: Remove unnecessary header.

[mesa.git] / src / mesa / main / image.c

diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index baecbab0a35bb4f373d7a7ab469beacab286de9b..dc8d97728bf1cce592de692c5a40c66715dc08bc 100644 (file)
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -33,10 +33,10 @@
 #include "glheader.h"
 #include "colormac.h"
 #include "context.h"
+#include "enums.h"
 #include "image.h"
 #include "imports.h"
 #include "macros.h"
-#include "pixel.h"
 
 
 /**
@@ -1038,7 +1038,7 @@ _mesa_unpack_polygon_stipple( const GLubyte *pattern, GLuint dest[32],
                  | (p[3]      );
          p += 4;
       }
-      _mesa_free(ptrn);
+      free(ptrn);
    }
 }
 
@@ -1083,7 +1083,7 @@ _mesa_unpack_bitmap( GLint width, GLint height, const GLubyte *pixels,
 
    /* Alloc dest storage */
    bytes = ((width + 7) / 8 * height);
-   buffer = (GLubyte *) _mesa_malloc( bytes );
+   buffer = (GLubyte *) malloc( bytes );
    if (!buffer)
       return NULL;
 
@@ -1094,12 +1094,12 @@ _mesa_unpack_bitmap( GLint width, GLint height, const GLubyte *pixels,
          _mesa_image_address2d(packing, pixels, width, height,
                                GL_COLOR_INDEX, GL_BITMAP, row, 0);
       if (!src) {
-         _mesa_free(buffer);
+         free(buffer);
          return NULL;
       }
 
       if ((packing->SkipPixels & 7) == 0) {
-         _mesa_memcpy( dst, src, width_in_bytes );
+         memcpy( dst, src, width_in_bytes );
          if (packing->LsbFirst) {
             flip_bytes( dst, width_in_bytes );
          }
@@ -1191,7 +1191,7 @@ _mesa_pack_bitmap( GLint width, GLint height, const GLubyte *source,
          return;
 
       if ((packing->SkipPixels & 7) == 0) {
-         _mesa_memcpy( dst, src, width_in_bytes );
+         memcpy( dst, src, width_in_bytes );
          if (packing->LsbFirst) {
             flip_bytes( dst, width_in_bytes );
          }
@@ -3228,6 +3228,7 @@ extract_float_rgba(GLuint n, GLfloat rgba[][4],
           srcFormat == GL_RGBA ||
           srcFormat == GL_BGRA ||
           srcFormat == GL_ABGR_EXT ||
+          srcFormat == GL_DU8DV8_ATI ||
           srcFormat == GL_DUDV_ATI);
 
    ASSERT(srcType == GL_UNSIGNED_BYTE ||
@@ -3343,6 +3344,7 @@ extract_float_rgba(GLuint n, GLfloat rgba[][4],
          aComp = 0;
          stride = 4;
          break;
+      case GL_DU8DV8_ATI:
       case GL_DUDV_ATI:
          redIndex = 0;
          greenIndex = 1;
@@ -3351,7 +3353,8 @@ extract_float_rgba(GLuint n, GLfloat rgba[][4],
          stride = 2;
          break;
       default:
-         _mesa_problem(NULL, "bad srcFormat in extract float data");
+         _mesa_problem(NULL, "bad srcFormat %s in extract float data",
+                       _mesa_lookup_enum_by_nr(srcFormat));
          return;
    }
 
@@ -3791,7 +3794,7 @@ _mesa_unpack_color_span_chan( GLcontext *ctx,
       if (srcType == CHAN_TYPE) {
          if (dstFormat == GL_RGBA) {
             if (srcFormat == GL_RGBA) {
-               _mesa_memcpy( dest, source, n * 4 * sizeof(GLchan) );
+               memcpy( dest, source, n * 4 * sizeof(GLchan) );
                return;
             }
             else if (srcFormat == GL_RGB) {
@@ -3811,7 +3814,7 @@ _mesa_unpack_color_span_chan( GLcontext *ctx,
          }
          else if (dstFormat == GL_RGB) {
             if (srcFormat == GL_RGB) {
-               _mesa_memcpy( dest, source, n * 3 * sizeof(GLchan) );
+               memcpy( dest, source, n * 3 * sizeof(GLchan) );
                return;
             }
             else if (srcFormat == GL_RGBA) {
@@ -3831,7 +3834,7 @@ _mesa_unpack_color_span_chan( GLcontext *ctx,
          else if (dstFormat == srcFormat) {
             GLint comps = _mesa_components_in_format(srcFormat);
             assert(comps > 0);
-            _mesa_memcpy( dest, source, n * comps * sizeof(GLchan) );
+            memcpy( dest, source, n * comps * sizeof(GLchan) );
             return;
          }
       }
@@ -4378,11 +4381,11 @@ _mesa_unpack_index_span( const GLcontext *ctx, GLuint n,
     */
    if (transferOps == 0 && srcType == GL_UNSIGNED_BYTE
        && dstType == GL_UNSIGNED_BYTE) {
-      _mesa_memcpy(dest, source, n * sizeof(GLubyte));
+      memcpy(dest, source, n * sizeof(GLubyte));
    }
    else if (transferOps == 0 && srcType == GL_UNSIGNED_INT
             && dstType == GL_UNSIGNED_INT && !srcPacking->SwapBytes) {
-      _mesa_memcpy(dest, source, n * sizeof(GLuint));
+      memcpy(dest, source, n * sizeof(GLuint));
    }
    else {
       /*
@@ -4418,7 +4421,7 @@ _mesa_unpack_index_span( const GLcontext *ctx, GLuint n,
             }
             break;
          case GL_UNSIGNED_INT:
-            _mesa_memcpy(dest, indexes, n * sizeof(GLuint));
+            memcpy(dest, indexes, n * sizeof(GLuint));
             break;
          default:
             _mesa_problem(ctx, "bad dstType in _mesa_unpack_index_span");
@@ -4441,7 +4444,7 @@ _mesa_pack_index_span( const GLcontext *ctx, GLuint n,
 
    if (transferOps & (IMAGE_MAP_COLOR_BIT | IMAGE_SHIFT_OFFSET_BIT)) {
       /* make a copy of input */
-      _mesa_memcpy(indexes, source, n * sizeof(GLuint));
+      memcpy(indexes, source, n * sizeof(GLuint));
       _mesa_apply_ci_transfer_ops(ctx, transferOps, n, indexes);
       source = indexes;
    }
@@ -4589,14 +4592,14 @@ _mesa_unpack_stencil_span( const GLcontext *ctx, GLuint n,
        !ctx->Pixel.MapStencilFlag &&
        srcType == GL_UNSIGNED_BYTE &&
        dstType == GL_UNSIGNED_BYTE) {
-      _mesa_memcpy(dest, source, n * sizeof(GLubyte));
+      memcpy(dest, source, n * sizeof(GLubyte));
    }
    else if (transferOps == 0 &&
             !ctx->Pixel.MapStencilFlag &&
             srcType == GL_UNSIGNED_INT &&
             dstType == GL_UNSIGNED_INT &&
             !srcPacking->SwapBytes) {
-      _mesa_memcpy(dest, source, n * sizeof(GLuint));
+      memcpy(dest, source, n * sizeof(GLuint));
    }
    else {
       /*
@@ -4643,7 +4646,7 @@ _mesa_unpack_stencil_span( const GLcontext *ctx, GLuint n,
             }
             break;
          case GL_UNSIGNED_INT:
-            _mesa_memcpy(dest, indexes, n * sizeof(GLuint));
+            memcpy(dest, indexes, n * sizeof(GLuint));
             break;
          default:
             _mesa_problem(ctx, "bad dstType in _mesa_unpack_stencil_span");
@@ -4664,7 +4667,7 @@ _mesa_pack_stencil_span( const GLcontext *ctx, GLuint n,
    if (ctx->Pixel.IndexShift || ctx->Pixel.IndexOffset ||
        ctx->Pixel.MapStencilFlag) {
       /* make a copy of input */
-      _mesa_memcpy(stencil, source, n * sizeof(GLstencil));
+      memcpy(stencil, source, n * sizeof(GLstencil));
       _mesa_apply_stencil_transfer_ops(ctx, n, stencil);
       source = stencil;
    }
@@ -4672,7 +4675,7 @@ _mesa_pack_stencil_span( const GLcontext *ctx, GLuint n,
    switch (dstType) {
    case GL_UNSIGNED_BYTE:
       if (sizeof(GLstencil) == 1) {
-         _mesa_memcpy( dest, source, n );
+         memcpy( dest, source, n );
       }
       else {
          GLubyte *dst = (GLubyte *) dest;
@@ -5036,7 +5039,7 @@ _mesa_pack_depth_span( const GLcontext *ctx, GLuint n, GLvoid *dest,
    ASSERT(n <= MAX_WIDTH);
 
    if (ctx->Pixel.DepthScale != 1.0 || ctx->Pixel.DepthBias != 0.0) {
-      _mesa_memcpy(depthCopy, depthSpan, n * sizeof(GLfloat));
+      memcpy(depthCopy, depthSpan, n * sizeof(GLfloat));
       _mesa_scale_and_bias_depth(ctx, n, depthCopy);
       depthSpan = depthCopy;
    }
@@ -5155,7 +5158,7 @@ _mesa_pack_depth_stencil_span(const GLcontext *ctx, GLuint n, GLuint *dest,
    ASSERT(n <= MAX_WIDTH);
 
    if (ctx->Pixel.DepthScale != 1.0 || ctx->Pixel.DepthBias != 0.0) {
-      _mesa_memcpy(depthCopy, depthVals, n * sizeof(GLfloat));
+      memcpy(depthCopy, depthVals, n * sizeof(GLfloat));
       _mesa_scale_and_bias_depth(ctx, n, depthCopy);
       depthVals = depthCopy;
    }
@@ -5163,7 +5166,7 @@ _mesa_pack_depth_stencil_span(const GLcontext *ctx, GLuint n, GLuint *dest,
    if (ctx->Pixel.IndexShift ||
        ctx->Pixel.IndexOffset ||
        ctx->Pixel.MapStencilFlag) {
-      _mesa_memcpy(stencilCopy, stencilVals, n * sizeof(GLstencil));
+      memcpy(stencilCopy, stencilVals, n * sizeof(GLstencil));
       _mesa_apply_stencil_transfer_ops(ctx, n, stencilCopy);
       stencilVals = stencilCopy;
    }
@@ -5229,7 +5232,7 @@ _mesa_unpack_image( GLuint dimensions,
 
    {
       GLubyte *destBuffer
-         = (GLubyte *) _mesa_malloc(bytesPerRow * height * depth);
+         = (GLubyte *) malloc(bytesPerRow * height * depth);
       GLubyte *dst;
       GLint img, row;
       if (!destBuffer)
@@ -5300,7 +5303,7 @@ _mesa_unpack_image( GLuint dimensions,
                }
             }
             else {
-               _mesa_memcpy(dst, src, bytesPerRow);
+               memcpy(dst, src, bytesPerRow);
             }
 
             /* byte flipping/swapping */
@@ -5353,7 +5356,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLushort));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLushort));
       }
       else {
          const GLubyte (*src1)[4] = (const GLubyte (*)[4]) src;
@@ -5369,7 +5372,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLfloat));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLfloat));
       }
       break;
    case GL_UNSIGNED_SHORT:
@@ -5386,7 +5389,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLubyte));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLubyte));
       }
       else {
          const GLushort (*src2)[4] = (const GLushort (*)[4]) src;
@@ -5402,7 +5405,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLfloat));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLfloat));
       }
       break;
    case GL_FLOAT:
@@ -5419,7 +5422,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLubyte));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLubyte));
       }
       else {
          const GLfloat (*src4)[4] = (const GLfloat (*)[4]) src;
@@ -5435,7 +5438,7 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
             }
          }
          if (useTemp)
-            _mesa_memcpy(dst, tempBuffer, count * 4 * sizeof(GLushort));
+            memcpy(dst, tempBuffer, count * 4 * sizeof(GLushort));
       }
       break;
    default:
@@ -5511,7 +5514,7 @@ _mesa_clip_drawpixels(const GLcontext *ctx,
    }
 
    if (*height <= 0)
-      return GL_TRUE;
+      return GL_FALSE;
 
    return GL_TRUE;
 }
@@ -5564,7 +5567,7 @@ _mesa_clip_readpixels(const GLcontext *ctx,
       *height -= (*srcY + *height - buffer->Height);
 
    if (*height <= 0)
-      return GL_TRUE;
+      return GL_FALSE;
 
    return GL_TRUE;
 }
@@ -5659,7 +5662,7 @@ clip_right_or_top(GLint *srcX0, GLint *srcX1,
       /* chop off [t, 1] part */
       ASSERT(t >= 0.0 && t <= 1.0);
       *dstX1 = maxValue;
-      bias = (*srcX0 < *srcX1) ? 0.5 : -0.5;
+      bias = (*srcX0 < *srcX1) ? 0.5F : -0.5F;
       *srcX1 = *srcX0 + (GLint) (t * (*srcX1 - *srcX0) + bias);
    }
    else if (*dstX0 > maxValue) {
@@ -5669,7 +5672,7 @@ clip_right_or_top(GLint *srcX0, GLint *srcX1,
       /* chop off [t, 1] part */
       ASSERT(t >= 0.0 && t <= 1.0);
       *dstX0 = maxValue;
-      bias = (*srcX0 < *srcX1) ? -0.5 : 0.5;
+      bias = (*srcX0 < *srcX1) ? -0.5F : 0.5F;
       *srcX0 = *srcX1 + (GLint) (t * (*srcX0 - *srcX1) + bias);
    }
 }
@@ -5692,7 +5695,7 @@ clip_left_or_bottom(GLint *srcX0, GLint *srcX1,
       /* chop off [0, t] part */
       ASSERT(t >= 0.0 && t <= 1.0);
       *dstX0 = minValue;
-      bias = (*srcX0 < *srcX1) ? 0.5 : -0.5; /* flipped??? */
+      bias = (*srcX0 < *srcX1) ? 0.5F : -0.5F; /* flipped??? */
       *srcX0 = *srcX0 + (GLint) (t * (*srcX1 - *srcX0) + bias);
    }
    else if (*dstX1 < minValue) {
@@ -5702,7 +5705,7 @@ clip_left_or_bottom(GLint *srcX0, GLint *srcX1,
       /* chop off [0, t] part */
       ASSERT(t >= 0.0 && t <= 1.0);
       *dstX1 = minValue;
-      bias = (*srcX0 < *srcX1) ? 0.5 : -0.5;
+      bias = (*srcX0 < *srcX1) ? 0.5F : -0.5F;
       *srcX1 = *srcX1 + (GLint) (t * (*srcX0 - *srcX1) + bias);
    }
 }