glsl: Refactor a bunch of the code out of cross_validate_outputs_to_inputs

[mesa.git] / src / glsl / program.h

diff --git a/src/glsl/program.h b/src/glsl/program.h
index 19c3a3e611bde8d2303ee16d43a1eb65432b3464..f15113a08d2050d66f0a3a8fbbf7f85229090f90 100644 (file)
--- a/src/glsl/program.h
+++ b/src/glsl/program.h
@@ -16,50 +16,37 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <GL/gl.h>
-#include "main/mtypes.h"
+#include "main/core.h"
 
+#ifdef __cplusplus
 extern "C" {
-#include "shader/prog_parameter.h"
-#include "shader/prog_uniform.h"
-}
+#endif
 
-/**
- * Based on gl_shader_program in Mesa's mtypes.h.
- */
-struct glsl_program {
-   GLenum Type;  /**< Always GL_SHADER_PROGRAM (internal token) */
-   GLuint Name;  /**< aka handle or ID */
-   GLint RefCount;  /**< Reference count */
-   GLboolean DeletePending;
-
-   GLuint NumShaders;          /**< number of attached shaders */
-   struct gl_shader **Shaders; /**< List of attached the shaders */
+extern void
+_mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *shader,
+                         bool dump_ast, bool dump_hir);
 
-   /**
-    * Per-stage shaders resulting from the first stage of linking.
-    */
-   /*@{*/
-   unsigned _NumLinkedShaders;
-   struct gl_shader **_LinkedShaders;
-   /*@}*/
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
 
-   /** User-defined attribute bindings (glBindAttribLocation) */
-   struct gl_program_parameter_list *Attributes;
+extern void
+link_shaders(struct gl_context *ctx, struct gl_shader_program *prog);
 
-   /* post-link info: */
-   struct gl_uniform_list *Uniforms;
-   struct gl_program_parameter_list *Varying;
-   GLboolean LinkStatus;   /**< GL_LINK_STATUS */
-   GLboolean Validated;
-   GLboolean _Used;        /**< Ever used for drawing? */
-   GLchar *InfoLog;
-};
+extern void
+linker_error(struct gl_shader_program *prog, const char *fmt, ...)
+   PRINTFLIKE(2, 3);
 
 extern void
-link_shaders(struct glsl_program *prog);
+linker_warning(struct gl_shader_program *prog, const char *fmt, ...)
+   PRINTFLIKE(2, 3);
+
+extern long
+parse_program_resource_name(const GLchar *name,
+                            const GLchar **out_base_name_end);