#ifndef VECTORSH
#define VECTORSH
-/* Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1998, 2000 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
\f
-#define SCM_VECTORP(x) (SCM_NIMP(x) && (SCM_TYP7S(x)==scm_tc7_vector))
-#define SCM_NVECTORP(x) (!SCM_VECTORP(x))
-#define SCM_VELTS(x) ((SCM *)SCM_CDR(x))
-#define SCM_VELTS_AS_STACKITEMS(x) ((SCM_STACKITEM *)SCM_CDR(x))
-#define SCM_SETVELTS SCM_SETCDR
+#define SCM_VECTORP(x) (SCM_NIMP (x) && (SCM_TYP7S (x) == scm_tc7_vector))
+#define SCM_VECTOR_BASE(x) ((scm_bits_t *) SCM_CELL_WORD_1 (x))
+#define SCM_SET_VECTOR_BASE(v, b) (SCM_SET_CELL_WORD_1 ((v), (b)))
+#define SCM_VECTOR_MAX_LENGTH ((1L << 24) - 1)
+#define SCM_VECTOR_LENGTH(x) (((unsigned long) SCM_CELL_WORD_0 (x)) >> 8)
+#define SCM_SET_VECTOR_LENGTH(v, l, t) (SCM_SET_CELL_WORD_0 ((v), ((l) << 8) + (t)))
+
+#define SCM_VELTS(x) ((SCM *) SCM_CELL_WORD_1 (x))
+#define SCM_VELTS_AS_STACKITEMS(x) ((SCM_STACKITEM *) SCM_CELL_WORD_1 (x))
+#define SCM_SETVELTS(x,v) (SCM_SET_CELL_WORD_1 ((x), (v)))
\f
/*
bit vectors
*/
-#define SCM_BITVEC_REF(a, i) ((SCM_BITS(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) & (1L<<((i)%SCM_LONG_BIT))) ? 1 : 0)
-#define SCM_BITVEC_SET(a, i) SCM_BITS(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) |= (1L<<((i)%SCM_LONG_BIT))
-#define SCM_BITVEC_CLR(a, i) SCM_BITS(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) &= ~(1L<<((i)%SCM_LONG_BIT))
+#define SCM_BITVEC_REF(a, i) ((SCM_UNPACK(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) & (1L<<((i)%SCM_LONG_BIT))) ? 1 : 0)
+#define SCM_BITVEC_SET(a, i) SCM_UNPACK(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) |= (1L<<((i)%SCM_LONG_BIT))
+#define SCM_BITVEC_CLR(a, i) SCM_UNPACK(SCM_VELTS(a)[(i)/SCM_LONG_BIT]) &= ~(1L<<((i)%SCM_LONG_BIT))
\f
-extern SCM scm_vector_set_length_x (SCM vect, SCM len);
+extern SCM scm_c_make_vector (unsigned long int k, SCM fill);
+
extern SCM scm_vector_p (SCM x);
extern SCM scm_vector_length (SCM v);
extern SCM scm_vector (SCM l);
SCM vec2, SCM start2);
extern void scm_init_vectors (void);
+\f
+
+#if (SCM_DEBUG_DEPRECATED == 0)
+
+extern SCM scm_vector_set_length_x (SCM vect, SCM len);
+
+#endif /* SCM_DEBUG_DEPRECATED == 0 */
+
#endif /* VECTORSH */
+
+/*
+ Local Variables:
+ c-file-style: "gnu"
+ End:
+*/