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59 commits

Author SHA1 Message Date
Ludovic Courtès
8cf0dd6104 Remove unneeded SMOB/port mark/free procedures.
* libguile/arrays.c (array_mark, array_free): Remove.
  (scm_init_arrays): Adjust accordingly.

* libguile/bitvectors.c (bitvector_free): Remove.
  (scm_c_make_bitvector): Use `scm_gc_malloc_pointerless ()'.
  (scm_init_bitvectors): Adjust accordingly.

* libguile/strports.c (scm_make_stptob): Remove `scm_set_port_mark ()'
  call.

* libguile/vports.c (scm_make_sfptob): Likewise.
2009-09-28 23:32:34 +02:00
Andy Wingo
f5a51caec1 fix bitvectors after the array handle refactoring
* libguile/uniform.h (scm_array_handle_uniform_element_bit_size): New
  public accessor.

* libguile/uniform.c (scm_array_handle_uniform_element_size): Better
  errors in non-byte-aligned arrays.
  (scm_uniform_vector_element_type, scm_uniform_vector_element_size)
  (scm_c_uniform_vector_ref, scm_c_uniform_vector_set_x):
  (scm_uniform_vector_to_list): Don't require byte-aligned access.

* libguile/bytevectors.c (scm_uniform_array_to_bytevector):
* libguile/arrays.c (scm_from_contiguous_typed_array):  Fix for
  uniform arrays whose element size is not a multiple of the byte size.
2009-09-18 16:27:32 +02:00
Andy Wingo
943a0a8759 make-typed-array builds backing vector via make-generalized-vector
* libguile/arrays.c: Rework to use scm_make_generalized_vector instead
  of our own type table.

* libguile/bitvectors.c: Fix some includes.
2009-07-19 15:15:44 +02:00
Andy Wingo
476b894c71 uniform vector functions to their own file
* libguile/uniform.c:
* libguile/uniform.h:
* libguile/srfi-4.c:
* libguile/srfi-4.h:
* libguile/Makefile.am: Move uniform vector funcs out of srfi-4 to their
  own file.

* libguile.h:
* libguile/arrays.c:
* libguile/bytevectors.c: Update includers.
2009-07-19 15:15:44 +02:00
Andy Wingo
f332e95717 generic vector ops to own file
* libguile/Makefile.am:
* libguile/vectors.c:
* libguile/vectors.h:
* libguile/generalized-vectors.c:
* libguile/generalized-vectors.h: Move generic vector ops off into their
  own file too. The implementation is now based on the generic
  array-handle infrastructure.

* libguile.h:
* libguile/array-map.c:
* libguile/bitvectors.c:
* libguile/random.c:
* libguile/srfi-4.c: Update includers.
2009-07-19 15:15:44 +02:00
Andy Wingo
1030b45049 move generic array foo out to its own file
* libguile/arrays.h:
* libguile/arrays.c:
* libguile/generalized-arrays.h:
* libguile/generalized-arrays.c: Move some generic functionality out of
  arrays.c to a new file.

* libguile/array-map.c:
* libguile/deprecated.c:
* libguile/init.c: Update includers.
2009-07-19 15:15:44 +02:00
Andy Wingo
66b9d7d304 remove enclosed arrays
* libguile/arrays.h:
* libguile/array-map.c:
* libguile/arrays.c:
* libguile/deprecated.c: Remove "enclosed arrays". The only user-facing
  procedures that this affects are scm_enclose_array / enclose-array. If
  enclosed arrays are added back, it should be through the generic array
  interface; but really, it sounds like something that would be better
  implemented in Scheme.
2009-07-19 15:15:44 +02:00
Andy Wingo
2a610be594 add generic array implementation facility
* libguile/array-handle.c (scm_i_register_array_implementation):
  (scm_i_array_implementation_for_obj): Add generic array facility,
  which will (in a few commits) detangle the array code.
  (scm_array_get_handle): Use the generic array facility. Note that
  scm_t_array_handle no longer has ref and set function pointers;
  instead it has a pointer to the array implementation. It is unlikely
  that code out there used these functions, however, as the supported
  way was through scm_array_handle_ref/set_x.
  (scm_array_handle_pos): Move this function here from arrays.c.
  (scm_array_handle_element_type): New function, returns a Scheme value
  representing the type of element stored in this array.

* libguile/array-handle.h (scm_t_array_element_type): New enum, for
  generically determining the type of an array.
  (scm_array_handle_rank):
  (scm_array_handle_dims): These are now just #defines.

* libguile/arrays.c:
* libguile/bitvectors.c:
* libguile/bytevectors.c:
* libguile/srfi-4.c:
* libguile/strings.c:
* libguile/vectors.c: Register array implementations for all of these.

* libguile/inline.h: Update for array_handle_ref/set change.
* libguile/deprecated.h: Need to include arrays.h now.
2009-07-19 15:15:40 +02:00
Andy Wingo
2fa901a51f rename unif.[ch] to arrays.[ch]
* libguile/Makefile.am:
* libguile/unif.c:
* libguile/unif.h:
* libguile/arrays.c:
* libguile/arrays.h: Rename unif.[ch] to arrays.[ch].

* libguile.h:
* libguile/array-handle.c:
* libguile/array-map.c:
* libguile/bitvectors.c:
* libguile/bytevectors.c:
* libguile/eq.c:
* libguile/gc-card.c:
* libguile/gc-malloc.c:
* libguile/gc-mark.c:
* libguile/gc.c:
* libguile/init.c:
* libguile/inline.h:
* libguile/print.c:
* libguile/random.c:
* libguile/read.c:
* libguile/socket.c:
* libguile/sort.c:
* libguile/srfi-4.c:
* libguile/srfi-4.h:
* libguile/strports.c:
* libguile/vectors.c:
* libguile/vectors.h: Update includers.
2009-07-19 14:53:03 +02:00
Renamed from libguile/unif.c (Browse further)