summaryrefslogtreecommitdiff
path: root/libguile/programs.h
diff options
context:
space:
mode:
Diffstat (limited to 'libguile/programs.h')
-rw-r--r--libguile/programs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/libguile/programs.h b/libguile/programs.h
index 7d9478877..263228bec 100644
--- a/libguile/programs.h
+++ b/libguile/programs.h
@@ -53,12 +53,15 @@ typedef unsigned char scm_byte_t;
extern scm_t_bits scm_tc16_program;
+#define SCM_F_PROGRAM_IS_BOOT (1<<0)
+
#define SCM_PROGRAM_P(x) (SCM_SMOB_PREDICATE (scm_tc16_program, x))
#define SCM_PROGRAM_OBJCODE(x) (SCM_SMOB_OBJECT (x))
#define SCM_PROGRAM_OBJTABLE(x) (SCM_SMOB_OBJECT_2 (x))
#define SCM_PROGRAM_EXTERNALS(x) (SCM_SMOB_OBJECT_3 (x))
#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_SMOB_FLAGS (x) & SCM_F_PROGRAM_IS_BOOT)
extern SCM scm_make_program (SCM objcode, SCM objtable, SCM externals);