[g3dvl] remove some unneeded Makefiles

[mesa.git] / src / glsl / main.cpp

diff --git a/src/glsl/main.cpp b/src/glsl/main.cpp
index 2d146caca5ba6fb05aa595fcc48e84deeda720c6..7952bb1a3e3f66a1b0f416bc7777f68292b0ffe1 100644 (file)
--- a/src/glsl/main.cpp
+++ b/src/glsl/main.cpp
@@ -20,8 +20,6 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-#include <cstdlib>
-#include <cstdio>
 #include <getopt.h>
 
 #include "ast.h"
@@ -56,7 +54,7 @@ _mesa_new_shader(struct gl_context *ctx, GLuint name, GLenum type)
    (void) ctx;
 
    assert(type == GL_FRAGMENT_SHADER || type == GL_VERTEX_SHADER);
-   shader = talloc_zero(NULL, struct gl_shader);
+   shader = rzalloc(NULL, struct gl_shader);
    if (shader) {
       shader->Type = type;
       shader->Name = name;
@@ -72,10 +70,18 @@ initialize_context(struct gl_context *ctx, gl_api api)
 
    ctx->API = api;
 
+   ctx->Extensions.ARB_ES2_compatibility = GL_TRUE;
    ctx->Extensions.ARB_draw_buffers = GL_TRUE;
+   ctx->Extensions.ARB_draw_instanced = GL_TRUE;
    ctx->Extensions.ARB_fragment_coord_conventions = GL_TRUE;
    ctx->Extensions.EXT_texture_array = GL_TRUE;
    ctx->Extensions.NV_texture_rectangle = GL_TRUE;
+   ctx->Extensions.EXT_texture3D = GL_TRUE;
+
+   /* GLSL 1.30 isn't fully supported, but we need to advertise 1.30 so that
+    * the built-in functions for 1.30 can be built.
+    */
+   ctx->Const.GLSLVersion = 130;
 
    /* 1.10 minimums. */
    ctx->Const.MaxLights = 8;
@@ -100,7 +106,7 @@ initialize_context(struct gl_context *ctx, gl_api api)
    ctx->Driver.NewShader = _mesa_new_shader;
 }
 
-/* Returned string will have 'ctx' as its talloc owner. */
+/* Returned string will have 'ctx' as its ralloc owner. */
 static char *
 load_text_file(void *ctx, const char *file_name)
 {
@@ -117,7 +123,7 @@ load_text_file(void *ctx, const char *file_name)
        size = ftell(fp);
        fseek(fp, 0L, SEEK_SET);
 
-       text = (char *) talloc_size(ctx, size + 1);
+       text = (char *) ralloc_size(ctx, size + 1);
        if (text != NULL) {
                do {
                        size_t bytes = fread(text + total_read,
@@ -235,14 +241,14 @@ compile_shader(struct gl_context *ctx, struct gl_shader *shader)
    shader->num_builtins_to_link = state->num_builtins_to_link;
 
    if (shader->InfoLog)
-      talloc_free(shader->InfoLog);
+      ralloc_free(shader->InfoLog);
 
    shader->InfoLog = state->info_log;
 
    /* Retain any live IR, but trash the rest. */
    reparent_ir(shader->ir, shader);
 
-   talloc_free(state);
+   ralloc_free(state);
 
    return;
 }
@@ -267,16 +273,16 @@ main(int argc, char **argv)
 
    struct gl_shader_program *whole_program;
 
-   whole_program = talloc_zero (NULL, struct gl_shader_program);
+   whole_program = rzalloc (NULL, struct gl_shader_program);
    assert(whole_program != NULL);
 
    for (/* empty */; argc > optind; optind++) {
-      whole_program->Shaders = (struct gl_shader **)
-        talloc_realloc(whole_program, whole_program->Shaders,
-                       struct gl_shader *, whole_program->NumShaders + 1);
+      whole_program->Shaders =
+        reralloc(whole_program, whole_program->Shaders,
+                 struct gl_shader *, whole_program->NumShaders + 1);
       assert(whole_program->Shaders != NULL);
 
-      struct gl_shader *shader = talloc_zero(whole_program, gl_shader);
+      struct gl_shader *shader = rzalloc(whole_program, gl_shader);
 
       whole_program->Shaders[whole_program->NumShaders] = shader;
       whole_program->NumShaders++;
@@ -319,9 +325,9 @@ main(int argc, char **argv)
    }
 
    for (unsigned i = 0; i < MESA_SHADER_TYPES; i++)
-      talloc_free(whole_program->_LinkedShaders[i]);
+      ralloc_free(whole_program->_LinkedShaders[i]);
 
-   talloc_free(whole_program);
+   ralloc_free(whole_program);
    _mesa_glsl_release_types();
    _mesa_glsl_release_functions();