/*
* Mesa 3-D graphics library
- * Version: 6.5
+ * Version: 6.5.2
*
* Copyright (C) 2005-2006 Brian Paul All Rights Reserved.
*
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
-#if !defined SLANG_COMPILE_FUNCTION_H
+#ifndef SLANG_COMPILE_FUNCTION_H
#define SLANG_COMPILE_FUNCTION_H
-#if defined __cplusplus
-extern "C" {
-#endif
struct slang_code_unit_;
*/
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_function_
{
slang_function_kind kind;
- slang_variable header;
- slang_variable_scope *parameters;
- unsigned int param_count;
+ slang_variable header; /**< The function's name and return type */
+ slang_variable_scope *parameters; /**< formal parameters AND local vars */
+ unsigned int param_count; /**< number of formal params (no locals) */
slang_operation *body; /**< The instruction tree */
- unsigned int address;
- slang_fixup_table fixups;
+ unsigned int address; /**< Address of this func in memory */
+ slang_fixup_table fixups; /**< Mem locations which need func's address */
} slang_function;
extern int slang_function_construct(slang_function *);
extern void
slang_function_scope_destruct(slang_function_scope *);
+extern GLboolean
+_slang_function_has_return_value(const slang_function *fun);
+
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_ *);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
+#endif /* SLANG_COMPILE_FUNCTION_H */