src/compiler/glsl/glcpp/pp_standalone_scaffolding.h

   1 /*
   2  * Copyright © 2019 Timothy Arceri
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21  * DEALINGS IN THE SOFTWARE.
  22  */
  23
  24 /* This file declares stripped-down versions of functions that
  25  * normally exist outside of the glcpp folder, so that they can be used
  26  * when running the GLSL compiler standalone (for unit testing or
  27  * compiling builtins).
  28  */
  29
  30 #ifndef PP_STANDALONE_SCAFFOLDING_H
  31 #define PP_STANDALONE_SCAFFOLDING_H
  32
  33 #include <stddef.h>
  34 #include "main/mtypes.h"
  35
  36 const char *
  37 _mesa_lookup_shader_include(struct gl_context *ctx, char *path,
  38                             bool error_check);
  39
  40 size_t
  41 _mesa_get_shader_include_cursor(struct gl_shared_state *shared);
  42
  43 void
  44 _mesa_set_shader_include_cursor(struct gl_shared_state *shared,
  45                                 size_t cursor);
  46
  47 #endif /* PP_STANDALONE_SCAFFOLDING_H */