From 066477ab226c6bf9598511ebe9134cb360fb54a2 Mon Sep 17 00:00:00 2001
From: Chia-I Wu <olv@lunarg.com>
Date: Tue, 30 Mar 2010 13:13:20 +0800
Subject: [PATCH] mesa: Add missing features.

Add features tested in the code but missing from mfeatures.h.

This also fixes some tests of features.  They should be tested with
"#if", not "#ifdef".
---
 src/mesa/main/bufferobj.c  | 2 +-
 src/mesa/main/context.c    | 2 +-
 src/mesa/main/extensions.c | 2 +-
 src/mesa/main/fbobject.c   | 2 +-
 src/mesa/main/mfeatures.h  | 4 ++++
 src/mesa/main/texparam.c   | 8 ++++----
 6 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 1854b980beb..11bf48622fd 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -47,7 +47,7 @@
 /*#define BOUNDS_CHECK*/
 
 
-#ifdef FEATURE_OES_mapbuffer
+#if FEATURE_OES_mapbuffer
 #define DEFAULT_ACCESS GL_MAP_WRITE_BIT
 #else
 #define DEFAULT_ACCESS (GL_MAP_READ_BIT | GL_MAP_WRITE_BIT)
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 73126b95755..521b18e43ed 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -873,7 +873,7 @@ _mesa_initialize_context(GLcontext *ctx,
       ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
    }
 
-#ifdef FEATURE_extra_context_init
+#if FEATURE_extra_context_init
    _mesa_initialize_context_extra(ctx);
 #endif
 
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 30245d6aafa..ca992d12613 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -480,7 +480,7 @@ _mesa_enable_2_1_extensions(GLcontext *ctx)
 #if FEATURE_EXT_texture_sRGB
    ctx->Extensions.EXT_texture_sRGB = GL_TRUE;
 #endif
-#ifdef FEATURE_ARB_shading_language_120
+#if FEATURE_ARB_shading_language_120
    ctx->Extensions.ARB_shading_language_120 = GL_TRUE;
 #endif
 }
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 07827348694..e3e006bb948 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -629,7 +629,7 @@ _mesa_test_framebuffer_completeness(GLcontext *ctx, struct gl_framebuffer *fb)
       }
    }
 
-#ifndef FEATURE_OES_framebuffer_object
+#if !FEATURE_OES_framebuffer_object
    /* Check that all DrawBuffers are present */
    for (j = 0; j < ctx->Const.MaxDrawBuffers; j++) {
       if (fb->ColorDrawBuffer[j] != GL_NONE) {
diff --git a/src/mesa/main/mfeatures.h b/src/mesa/main/mfeatures.h
index d3189b3f1b8..54edf9e7f01 100644
--- a/src/mesa/main/mfeatures.h
+++ b/src/mesa/main/mfeatures.h
@@ -110,6 +110,7 @@
 #define FEATURE_texture_fxt1              FEATURE_GL
 #define FEATURE_texture_s3tc              FEATURE_GL
 
+#define FEATURE_extra_context_init        FEATURE_ES
 #define FEATURE_fixedpt                   FEATURE_ES
 #define FEATURE_point_size_array          FEATURE_ES
 #define FEATURE_vertex_array_byte         FEATURE_ES
@@ -142,5 +143,8 @@
 #define FEATURE_NV_vertex_program         FEATURE_GL
 
 #define FEATURE_OES_EGL_image             1
+#define FEATURE_OES_draw_texture          FEATURE_ES1
+#define FEATURE_OES_framebuffer_object    FEATURE_ES
+#define FEATURE_OES_mapbuffer             FEATURE_ES
 
 #endif /* FEATURES_H */
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index 714c4cfd523..ca03404f12f 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -371,7 +371,7 @@ set_tex_parameteri(GLcontext *ctx,
       }
       return GL_FALSE;
 
-#ifdef FEATURE_OES_draw_texture
+#if FEATURE_OES_draw_texture
    case GL_TEXTURE_CROP_RECT_OES:
       texObj->CropRect[0] = params[0];
       texObj->CropRect[1] = params[1];
@@ -604,7 +604,7 @@ _mesa_TexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
       }
       break;
 
-#ifdef FEATURE_OES_draw_texture
+#if FEATURE_OES_draw_texture
    case GL_TEXTURE_CROP_RECT_OES:
       {
          /* convert float params to int */
@@ -1160,7 +1160,7 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
 	 else 
 	    error = GL_TRUE;
          break;
-#ifdef FEATURE_OES_draw_texture
+#if FEATURE_OES_draw_texture
       case GL_TEXTURE_CROP_RECT_OES:
          params[0] = obj->CropRect[0];
          params[1] = obj->CropRect[1];
@@ -1330,7 +1330,7 @@ _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
             error = GL_TRUE;
          }
          break;
-#ifdef FEATURE_OES_draw_texture
+#if FEATURE_OES_draw_texture
       case GL_TEXTURE_CROP_RECT_OES:
          params[0] = obj->CropRect[0];
          params[1] = obj->CropRect[1];
-- 
2.30.2