Massive re-org of GLSL-related API functions.

Added new GLSL functions to struct dd_function_table.
main/shaders.c calls GLSL functions through the dd_function_table.
shader/shader_api.c implements the API functions.
Other assorted changes, fixes everywhere else.

1 files changed, 241 insertions, 0 deletions

diff --git a/src/mesa/main/shaders.h b/src/mesa/main/shaders.h
new file mode 100644
index 00000000000..a098c4c3315
--- /dev/null
+++ b/src/mesa/main/shaders.h
@@ -0,0 +1,241 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  6.5.3
+ *
+ * Copyright (C) 2004-2007  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * 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.
+ */
+
+
+#ifndef SHADERS_H
+#define SHADERS_H
+
+
+#include "glheader.h"
+#include "mtypes.h"
+
+
+extern void GLAPIENTRY
+_mesa_DeleteObjectARB(GLhandleARB obj);
+
+extern GLhandleARB GLAPIENTRY
+_mesa_GetHandleARB(GLenum pname);
+
+extern void GLAPIENTRY
+_mesa_DetachObjectARB (GLhandleARB, GLhandleARB);
+
+extern GLhandleARB GLAPIENTRY
+_mesa_CreateShaderObjectARB (GLenum);
+
+extern void GLAPIENTRY
+_mesa_ShaderSourceARB (GLhandleARB, GLsizei, const GLcharARB* *, const GLint *);
+
+extern void  GLAPIENTRY
+_mesa_CompileShaderARB (GLhandleARB);
+
+extern GLhandleARB GLAPIENTRY
+_mesa_CreateProgramObjectARB (void);
+
+extern void GLAPIENTRY
+_mesa_AttachObjectARB (GLhandleARB, GLhandleARB);
+
+extern void GLAPIENTRY
+_mesa_LinkProgramARB (GLhandleARB);
+
+extern void GLAPIENTRY
+_mesa_UseProgramObjectARB (GLhandleARB);
+
+extern void GLAPIENTRY
+_mesa_ValidateProgramARB (GLhandleARB);
+
+extern void GLAPIENTRY
+_mesa_Uniform1fARB (GLint, GLfloat);
+
+extern void GLAPIENTRY
+_mesa_Uniform2fARB (GLint, GLfloat, GLfloat);
+
+extern void GLAPIENTRY
+_mesa_Uniform3fARB (GLint, GLfloat, GLfloat, GLfloat);
+
+extern void GLAPIENTRY
+_mesa_Uniform4fARB (GLint, GLfloat, GLfloat, GLfloat, GLfloat);
+
+extern void GLAPIENTRY
+_mesa_Uniform1iARB (GLint, GLint);
+
+extern void GLAPIENTRY
+_mesa_Uniform2iARB (GLint, GLint, GLint);
+
+extern void GLAPIENTRY
+_mesa_Uniform3iARB (GLint, GLint, GLint, GLint);
+
+extern void GLAPIENTRY
+_mesa_Uniform4iARB (GLint, GLint, GLint, GLint, GLint);
+
+extern void GLAPIENTRY
+_mesa_Uniform1fvARB (GLint, GLsizei, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_Uniform2fvARB (GLint, GLsizei, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_Uniform3fvARB (GLint, GLsizei, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_Uniform4fvARB (GLint, GLsizei, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_Uniform1ivARB (GLint, GLsizei, const GLint *);
+
+extern void GLAPIENTRY
+_mesa_Uniform2ivARB (GLint, GLsizei, const GLint *);
+
+extern void GLAPIENTRY
+_mesa_Uniform3ivARB (GLint, GLsizei, const GLint *);
+
+extern void GLAPIENTRY
+_mesa_Uniform4ivARB (GLint, GLsizei, const GLint *);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix2fvARB (GLint, GLsizei, GLboolean, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix3fvARB (GLint, GLsizei, GLboolean, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix4fvARB (GLint, GLsizei, GLboolean, const GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_GetObjectParameterfvARB (GLhandleARB, GLenum, GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_GetObjectParameterivARB (GLhandleARB, GLenum, GLint *);
+
+extern void GLAPIENTRY
+_mesa_GetInfoLogARB (GLhandleARB, GLsizei, GLsizei *, GLcharARB *);
+
+extern void GLAPIENTRY
+_mesa_GetAttachedObjectsARB (GLhandleARB, GLsizei, GLsizei *, GLhandleARB *);
+
+extern GLint GLAPIENTRY
+_mesa_GetUniformLocationARB (GLhandleARB, const GLcharARB *);
+
+extern void GLAPIENTRY
+_mesa_GetActiveUniformARB (GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *);
+
+extern void GLAPIENTRY
+_mesa_GetUniformfvARB (GLhandleARB, GLint, GLfloat *);
+
+extern void GLAPIENTRY
+_mesa_GetUniformivARB (GLhandleARB, GLint, GLint *);
+
+extern void GLAPIENTRY
+_mesa_GetShaderSourceARB (GLhandleARB, GLsizei, GLsizei *, GLcharARB *);
+
+#if FEATURE_ARB_vertex_shader
+
+extern void GLAPIENTRY
+_mesa_BindAttribLocationARB (GLhandleARB, GLuint, const GLcharARB *);
+
+extern void GLAPIENTRY
+_mesa_GetActiveAttribARB (GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *);
+
+extern GLint GLAPIENTRY
+_mesa_GetAttribLocationARB (GLhandleARB, const GLcharARB *);
+
+#endif /* FEATURE_ARB_vertex_shader */
+
+
+/* 2.0 */
+extern void GLAPIENTRY
+_mesa_AttachShader(GLuint program, GLuint shader);
+
+extern GLuint GLAPIENTRY
+_mesa_CreateShader(GLenum);
+
+extern GLuint GLAPIENTRY
+_mesa_CreateProgram(void);
+
+extern void GLAPIENTRY
+_mesa_DeleteProgram(GLuint program);
+
+extern void GLAPIENTRY
+_mesa_DeleteShader(GLuint shader);
+
+extern void GLAPIENTRY
+_mesa_DetachShader(GLuint program, GLuint shader);
+
+extern void GLAPIENTRY
+_mesa_GetAttachedShaders(GLuint program, GLsizei maxCount,
+                         GLsizei *count, GLuint *obj);
+
+extern void GLAPIENTRY
+_mesa_GetProgramiv(GLuint program, GLenum pname, GLint *params);
+
+extern void GLAPIENTRY
+_mesa_GetProgramInfoLog(GLuint program, GLsizei bufSize,
+                        GLsizei *length, GLchar *infoLog);
+
+extern void GLAPIENTRY
+_mesa_GetShaderiv(GLuint shader, GLenum pname, GLint *params);
+
+extern void GLAPIENTRY
+_mesa_GetShaderInfoLog(GLuint shader, GLsizei bufSize,
+                       GLsizei *length, GLchar *infoLog);
+
+extern GLboolean GLAPIENTRY
+_mesa_IsProgram(GLuint program);
+
+extern GLboolean GLAPIENTRY
+_mesa_IsShader(GLuint shader);
+
+
+
+/* 2.1 */
+extern void GLAPIENTRY
+_mesa_UniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+extern void GLAPIENTRY
+_mesa_UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose,
+                         const GLfloat *value);
+
+
+/*** XXXX temporary here ! */
+extern void
+_mesa_init_shader_state(GLcontext *ctx);
+
+
+#endif /* SHADERS_H */