src/mesa/shader/slang/slang_compile.h

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  6.5
   4  *
   5  * Copyright (C) 2005-2006  Brian Paul   All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included
  15  * in all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  21  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  22  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 #if !defined SLANG_COMPILE_H
  26 #define SLANG_COMPILE_H
  27
  28 #include "slang_export.h"
  29 #include "slang_execute.h"
  30 #include "slang_compile_variable.h"
  31 #include "slang_compile_struct.h"
  32 #include "slang_compile_operation.h"
  33 #include "slang_compile_function.h"
  34
  35 #if defined __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 typedef enum slang_unit_type_
  40 {
  41         slang_unit_fragment_shader,
  42         slang_unit_vertex_shader,
  43         slang_unit_fragment_builtin,
  44         slang_unit_vertex_builtin
  45 } slang_unit_type;
  46
  47 typedef struct slang_var_pool_
  48 {
  49         GLuint next_addr;
  50 } slang_var_pool;
  51
  52 typedef struct slang_translation_unit_
  53 {
  54         slang_variable_scope globals;
  55         slang_function_scope functions;
  56         slang_struct_scope structs;
  57         slang_unit_type type;
  58         slang_assembly_file *assembly;
  59         int free_assembly;
  60         slang_var_pool *global_pool;
  61         int free_global_pool;
  62         slang_machine *machine;
  63         int free_machine;
  64         slang_atom_pool *atom_pool;
  65         int free_atom_pool;
  66         slang_export_data_table exp_data;
  67         slang_export_code_table exp_code;
  68 } slang_translation_unit;
  69
  70 int slang_translation_unit_construct (slang_translation_unit *);
  71 int slang_translation_unit_construct2 (slang_translation_unit *, slang_assembly_file *,
  72         slang_var_pool *, slang_machine *, slang_atom_pool *);
  73 void slang_translation_unit_destruct (slang_translation_unit *);
  74
  75 typedef struct slang_info_log_
  76 {
  77         char *text;
  78         int dont_free_text;
  79 } slang_info_log;
  80
  81 void slang_info_log_construct (slang_info_log *);
  82 void slang_info_log_destruct (slang_info_log *);
  83 int slang_info_log_error (slang_info_log *, const char *, ...);
  84 int slang_info_log_warning (slang_info_log *, const char *, ...);
  85 void slang_info_log_memory (slang_info_log *);
  86
  87 int _slang_compile (const char *, slang_translation_unit *, slang_unit_type type, slang_info_log *);
  88
  89 #ifdef __cplusplus
  90 }
  91 #endif
  92
  93 #endif
  94