diff options
Diffstat (limited to 'src/mesa')
-rw-r--r-- | src/mesa/shader/slang/slang_compile_function.h | 66 |
1 files changed, 42 insertions, 24 deletions
diff --git a/src/mesa/shader/slang/slang_compile_function.h b/src/mesa/shader/slang/slang_compile_function.h index 24bc0d6ffd..6d3b85399c 100644 --- a/src/mesa/shader/slang/slang_compile_function.h +++ b/src/mesa/shader/slang/slang_compile_function.h @@ -31,53 +31,71 @@ extern "C" { struct slang_code_unit_; +/** + * Types of functions. + */ typedef enum slang_function_kind_ { - slang_func_ordinary, - slang_func_constructor, - slang_func_operator + slang_func_ordinary, + slang_func_constructor, + slang_func_operator } slang_function_kind; typedef struct slang_fixup_table_ { - GLuint *table; - GLuint count; + GLuint *table; + GLuint count; } slang_fixup_table; -void slang_fixup_table_init (slang_fixup_table *); -void slang_fixup_table_free (slang_fixup_table *); +extern void slang_fixup_table_init(slang_fixup_table *); +extern void slang_fixup_table_free(slang_fixup_table *); + +/** + * Description of a compiled shader function. + */ typedef struct slang_function_ { - slang_function_kind kind; - slang_variable header; - slang_variable_scope *parameters; - unsigned int param_count; - slang_operation *body; - unsigned int address; - slang_fixup_table fixups; + slang_function_kind kind; + slang_variable header; + slang_variable_scope *parameters; + unsigned int param_count; + slang_operation *body; /**< The instruction tree */ + unsigned int address; + slang_fixup_table fixups; } slang_function; -int slang_function_construct (slang_function *); -void slang_function_destruct (slang_function *); +extern int slang_function_construct(slang_function *); +extern void slang_function_destruct(slang_function *); + +/** + * Basically, a list of compiled functions. + */ typedef struct slang_function_scope_ { - slang_function *functions; + slang_function *functions; GLuint num_functions; - struct slang_function_scope_ *outer_scope; + struct slang_function_scope_ *outer_scope; } slang_function_scope; + extern GLvoid -_slang_function_scope_ctr (slang_function_scope *); +_slang_function_scope_ctr(slang_function_scope *); + +extern void +slang_function_scope_destruct(slang_function_scope *); -void slang_function_scope_destruct (slang_function_scope *); -int slang_function_scope_find_by_name (slang_function_scope *, slang_atom, int); -slang_function *slang_function_scope_find (slang_function_scope *, slang_function *, int); +extern int +slang_function_scope_find_by_name(slang_function_scope *, slang_atom, int); + +extern slang_function * +slang_function_scope_find(slang_function_scope *, slang_function *, int); extern GLboolean -_slang_build_export_code_table (slang_export_code_table *, slang_function_scope *, - struct slang_code_unit_ *); +_slang_build_export_code_table(slang_export_code_table *, slang_function_scope *, + struct slang_code_unit_ *); + #ifdef __cplusplus } |