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authorMarius Vollmer <mvo@zagadka.de>2005-01-02 20:06:08 +0000
committerMarius Vollmer <mvo@zagadka.de>2005-01-02 20:06:08 +0000
commit6e708ef2b1897c3ea4d5ac47720974078d50e9e4 (patch)
tree3dde367b768213b4693cc586b2adf23074f15667 /libguile/unif.h
parent9c6e33c62acc203792053b6d5a579bdc22827eec (diff)
downloadguile-6e708ef2b1897c3ea4d5ac47720974078d50e9e4.tar.gz
* weaks.c: Use new vector elements API or simple vector
API, as appropriate. * srfi-4.h, srfi-4.c, srfi-4.i.c (scm_array_handle_uniform_elements, scm_array_handle_uniform_writable_elements, scm_uniform_vector_elements, scm_uniform_vector_writable_elements): (scm_<foo>vector_elements, scm_<foo>vector_writable_elements): Use scm_t_array_handle, deliver length and increment. (scm_array_handle_<foo>_elements, scm_array_handle_<foo>_writable_elements): New. * unif.h, unif.c (scm_t_array_handle, scm_array_get_handle, scm_array_handle_rank, scm_array_handle_dims, scm_array_handle_ref scm_array_handle_set, scm_array_handle_elements scm_array_handle_writable_elements, scm_vector_get_handle): New. (scm_make_uve, scm_array_prototype, scm_list_to_uniform_array, scm_dimensions_to_uniform_array): Deprecated for real. (scm_array_p, scm_i_array_p): Use latter for SCM_DEFINE since snarfing wont allow a mismatch between C and Scheme arglists. (scm_make_shared_array, scm_enclose_array): Correctly use scm_c_generalized_vector_length instead of scm_uniform_vector_length. * weaks.h, weaks.c: Use new internal weak vector API from vectors.h. * Makefile.am (libguile_la_SOURCES, DOT_X_FILES, DOT_DOC_FILES, EXTRA_libguile_la_SOURCES): Changed ramap.c and unif.c from being 'extra' to being regular sources. (noinst_HEADERS): Added quicksort.i.c. * quicksort.i.c: New file. * vectors.h, vector.c (SCM_VECTORP, SCM_VECTOR_LENGTH, SCM_VELTS, SCM_WRITABLE_VELTS, SCM_VECTOR_REF, SCM_VECTOR_SET): Deprecated and reimplemented. Replaced all uses with scm_vector_elements, scm_vector_writable_elements, or SCM_SIMPLE_VECTOR_*, as appropriate. (scm_is_simple_vector, SCM_SIMPLE_VECTOR_LENGTH, SCM_SIMPLE_VECTOR_REF, SCM_SIMPLE_VECTOR_SET, SCM_SIMPLE_VECTOR_LOC): New. (SCM_VECTOR_BASE, SCM_SET_VECTOR_BASE, SCM_VECTOR_MAX_LENGTH, SCM_MAKE_VECTOR_TAG, SCM_SET_VECTOR_LENGTH, SCM_VELTS_AS_STACKITEMS, SCM_SETVELTS, SCM_GC_WRITABLE_VELTS): Removed. (scm_vector_copy): New. (scm_vector_elements, scm_vector_writable_elements): Use scm_t_array_handle, deliver length and increment. Moved to unif.h. Changed all uses. (scm_vector_release_elements, scm_vector_release_writable_elements, (scm_frame_vector_release_elements, scm_frame_vector_release_writable_elements): Removed. (SCM_I_IS_VECTOR, SCM_I_VECTOR_ELTS, SCM_I_VECTOR_WELTS, SCM_I_VECTOR_LENGTH, scm_i_vector_free): New internal API. (SCM_I_WVECTP SCM_I_WVECT_LENGTH SCM_I_WVECT_VELTS SCM_I_WVECT_GC_WVELTS SCM_I_WVECT_TYPE SCM_I_WVECT_GC_CHAIN SCM_I_SET_WVECT_GC_CHAIN, scm_i_allocate_weak_vector): New, for weak vectors.
Diffstat (limited to 'libguile/unif.h')
-rw-r--r--libguile/unif.h34
1 files changed, 31 insertions, 3 deletions
diff --git a/libguile/unif.h b/libguile/unif.h
index 83325f7d6..1a0073f21 100644
--- a/libguile/unif.h
+++ b/libguile/unif.h
@@ -105,6 +105,29 @@ SCM_API int scm_is_typed_array (SCM obj, SCM type);
SCM_API SCM scm_i_read_array (SCM port, int c);
+typedef struct {
+ SCM array;
+ size_t base;
+ scm_t_array_dim *dims;
+ scm_t_array_dim dim0;
+} scm_t_array_handle;
+
+SCM_API void scm_array_get_handle (SCM array, scm_t_array_handle *h);
+SCM_API size_t scm_array_handle_rank (scm_t_array_handle *h);
+SCM_API scm_t_array_dim *scm_array_handle_dims (scm_t_array_handle *h);
+SCM_API SCM scm_array_handle_ref (scm_t_array_handle *h, size_t pos);
+SCM_API void scm_array_handle_set (scm_t_array_handle *h, size_t pos, SCM val);
+SCM_API const SCM *scm_array_handle_elements (scm_t_array_handle *h);
+SCM_API SCM *scm_array_handle_writable_elements (scm_t_array_handle *h);
+
+SCM_API void scm_vector_get_handle (SCM vec, scm_t_array_handle *h);
+SCM_API const SCM *scm_vector_elements (SCM vec,
+ scm_t_array_handle *h,
+ size_t *lenp, ssize_t *incp);
+SCM_API SCM *scm_vector_writable_elements (SCM vec,
+ scm_t_array_handle *h,
+ size_t *lenp, ssize_t *incp);
+
/** Bit vectors */
@@ -138,17 +161,22 @@ SCM_API void scm_frame_bitvector_release_writable_elements (SCM vec);
/* deprecated. */
+#if SCM_ENABLE_DEPRECATED
+
SCM_API SCM scm_make_uve (long k, SCM prot);
+SCM_API SCM scm_array_prototype (SCM ra);
+SCM_API SCM scm_list_to_uniform_array (SCM ndim, SCM prot, SCM lst);
+SCM_API SCM scm_dimensions_to_uniform_array (SCM dims, SCM prot, SCM fill);
+
+#endif
+
SCM_API SCM scm_make_ra (int ndim);
SCM_API void scm_ra_set_contp (SCM ra);
SCM_API SCM scm_cvref (SCM v, unsigned long pos, SCM last);
SCM_API SCM scm_istr2bve (SCM str);
SCM_API int scm_raprin1 (SCM exp, SCM port, scm_print_state *pstate);
-SCM_API SCM scm_array_prototype (SCM ra);
-SCM_API SCM scm_list_to_uniform_array (SCM ndim, SCM prot, SCM lst);
SCM_API long scm_aind (SCM ra, SCM args, const char *what);
SCM_API SCM scm_shap2ra (SCM args, const char *what);
-SCM_API SCM scm_dimensions_to_uniform_array (SCM dims, SCM prot, SCM fill);
SCM_API SCM scm_ra2contig (SCM ra, int copy);
SCM_API SCM scm_i_cvref (SCM v, size_t p, int enclosed);