Block system asyncs while 'overrides_lock' is held.

[bpt/guile.git] / libguile / programs.h

diff --git a/libguile/programs.h b/libguile/programs.h
index b114ad9..be2077b 100644 (file)
--- a/libguile/programs.h
+++ b/libguile/programs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2009, 2010, 2013 Free Software Foundation, Inc.
  * 
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License
@@ -27,14 +27,25 @@
  */
 
 #define SCM_F_PROGRAM_IS_BOOT 0x100
+#define SCM_F_PROGRAM_IS_PRIMITIVE 0x200
+#define SCM_F_PROGRAM_IS_PRIMITIVE_GENERIC 0x400
+#define SCM_F_PROGRAM_IS_CONTINUATION 0x800
+#define SCM_F_PROGRAM_IS_PARTIAL_CONTINUATION 0x1000
 
 #define SCM_PROGRAM_P(x)       (!SCM_IMP (x) && SCM_TYP7(x) == scm_tc7_program)
 #define SCM_PROGRAM_OBJCODE(x) (SCM_CELL_OBJECT_1 (x))
 #define SCM_PROGRAM_OBJTABLE(x)        (SCM_CELL_OBJECT_2 (x))
-#define SCM_PROGRAM_FREE_VARIABLES(x) (SCM_CELL_OBJECT_3 (x))
+#define SCM_PROGRAM_FREE_VARIABLES(x) (SCM_CELL_OBJECT_LOC (x, 3))
+#define SCM_PROGRAM_FREE_VARIABLE_REF(x,i) (SCM_PROGRAM_FREE_VARIABLES (x)[i])
+#define SCM_PROGRAM_FREE_VARIABLE_SET(x,i,v) (SCM_PROGRAM_FREE_VARIABLES (x)[i]=(v))
+#define SCM_PROGRAM_NUM_FREE_VARIABLES(x) (SCM_CELL_WORD_0 (x) >> 16)
 #define SCM_PROGRAM_DATA(x)    (SCM_OBJCODE_DATA (SCM_PROGRAM_OBJCODE (x)))
 #define SCM_VALIDATE_PROGRAM(p,x) SCM_MAKE_VALIDATE (p, x, PROGRAM_P)
 #define SCM_PROGRAM_IS_BOOT(x) (SCM_CELL_WORD_0 (x) & SCM_F_PROGRAM_IS_BOOT)
+#define SCM_PROGRAM_IS_PRIMITIVE(x) (SCM_CELL_WORD_0 (x) & SCM_F_PROGRAM_IS_PRIMITIVE)
+#define SCM_PROGRAM_IS_PRIMITIVE_GENERIC(x) (SCM_CELL_WORD_0 (x) & SCM_F_PROGRAM_IS_PRIMITIVE_GENERIC)
+#define SCM_PROGRAM_IS_CONTINUATION(x) (SCM_CELL_WORD_0 (x) & SCM_F_PROGRAM_IS_CONTINUATION)
+#define SCM_PROGRAM_IS_PARTIAL_CONTINUATION(x) (SCM_CELL_WORD_0 (x) & SCM_F_PROGRAM_IS_PARTIAL_CONTINUATION)
 
 SCM_API SCM scm_make_program (SCM objcode, SCM objtable, SCM free_variables);
 
@@ -43,17 +54,17 @@ SCM_API SCM scm_program_base (SCM program);
 SCM_API SCM scm_program_meta (SCM program);
 SCM_API SCM scm_program_bindings (SCM program);
 SCM_API SCM scm_program_sources (SCM program);
-SCM_API SCM scm_program_source (SCM program, SCM ip);
+SCM_API SCM scm_program_source (SCM program, SCM ip, SCM sources);
 SCM_API SCM scm_program_arities (SCM program);
-SCM_API SCM scm_program_properties (SCM program);
-SCM_API SCM scm_program_name (SCM program);
 SCM_API SCM scm_program_objects (SCM program);
 SCM_API SCM scm_program_module (SCM program);
-SCM_API SCM scm_program_free_variables (SCM program);
+SCM_API SCM scm_program_num_free_variables (SCM program);
+SCM_API SCM scm_program_free_variable_ref (SCM program, SCM i);
+SCM_API SCM scm_program_free_variable_set_x (SCM program, SCM i, SCM x);
 SCM_API SCM scm_program_objcode (SCM program);
 
-SCM_API SCM scm_c_program_source (SCM program, size_t ip);
-
+SCM_INTERNAL SCM scm_i_program_properties (SCM program);
+SCM_INTERNAL int scm_i_program_arity (SCM program, int *req, int *opt, int *rest);
 SCM_INTERNAL void scm_i_program_print (SCM program, SCM port,
                                        scm_print_state *pstate);
 SCM_INTERNAL void scm_bootstrap_programs (void);