summaryrefslogtreecommitdiff
path: root/libguile/programs.h
diff options
context:
space:
mode:
Diffstat (limited to 'libguile/programs.h')
-rw-r--r--libguile/programs.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/libguile/programs.h b/libguile/programs.h
index 61b76a9bf..15457344c 100644
--- a/libguile/programs.h
+++ b/libguile/programs.h
@@ -33,7 +33,10 @@
#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)
@@ -53,7 +56,9 @@ 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);