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Author SHA1 Message Date
Daniel Llorens
926f70f9b5 Refactor srfi-4 declarations 2021-08-17 14:11:11 +02:00
Andy Wingo
16879cabed Replace uses of scm_t_int8, scm_t_uintmax, etc with stdint types
* libguile/bitvectors.c:
* libguile/bitvectors.h:
* libguile/bytevectors.c:
* libguile/bytevectors.h:
* libguile/chars.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/conv-integer.i.c:
* libguile/conv-uinteger.i.c:
* libguile/dynstack.c:
* libguile/dynstack.h:
* libguile/foreign.c:
* libguile/frames.c:
* libguile/frames.h:
* libguile/gc-inline.h:
* libguile/gc.h:
* libguile/gsubr.c:
* libguile/gsubr.h:
* libguile/hash.c:
* libguile/i18n.c:
* libguile/instructions.c:
* libguile/intrinsics.c:
* libguile/intrinsics.h:
* libguile/loader.c:
* libguile/loader.h:
* libguile/numbers.c:
* libguile/numbers.h:
* libguile/pairs.c:
* libguile/ports-internal.h:
* libguile/ports.c:
* libguile/ports.h:
* libguile/posix.c:
* libguile/print.c:
* libguile/print.h:
* libguile/programs.c:
* libguile/programs.h:
* libguile/r6rs-ports.c:
* libguile/random.c:
* libguile/random.h:
* libguile/scm.h:
* libguile/socket.c:
* libguile/srfi-4.c:
* libguile/srfi-4.h:
* libguile/stacks.c:
* libguile/stime.c:
* libguile/strings.c:
* libguile/struct.c:
* libguile/struct.h:
* libguile/symbols.c:
* libguile/threads.c:
* libguile/threads.h:
* libguile/uniform.c:
* libguile/vm-engine.c:
* libguile/vm.c:
* libguile/vm.h:
* libguile/vports.c:
* test-suite/standalone/test-conversion.c:
* test-suite/standalone/test-ffi-lib.c:
* test-suite/standalone/test-scm-take-u8vector.c:
* test-suite/standalone/test-srfi-4.c: Replace e.g. scm_t_uint8 with
  uint8_t.
2018-06-21 20:18:54 +02:00
Andy Wingo
1234bb1850 Update license notices in all C files
Update to newest recommended license notices from the FSF.  Everything
stays LGPLv3+ except guile-readline which is GPLv3+.
2018-06-20 20:07:34 +02:00
Andy Wingo
c836c28496 libguile header files have uniform format for copyright declarations 2018-06-20 19:44:45 +02:00
Andy Wingo
791eb0c01a Remove (C) from copyright statements
As the FSF advises, 'There is no legal significance to using the
three-character sequence “(C)”, but it does no harm.'  It does take up
space though!  For that reason, we remove it here from our C files.
2018-06-20 19:17:06 +02:00
Andy Wingo
97cc65fee4 Rename __scm.h to scm.h
* libguile/scm.h: Rename.  Update all includers.
2018-06-20 16:33:33 +02:00
Andy Wingo
ff003ace44 Move array-handle.h include out from inline.h
* libguile/inline.h: Remove array-handle.h include.
* libguile/srfi-4.h:
* libguile/uniform.h:
* libguile/vectors.h: Add array-handle.h includes.
2018-06-19 10:34:00 +02:00
Andy Wingo
cf64dca65c Remove array impl. registry; instead, hard-code array handle creation
* libguile/array-handle.h (scm_t_vector_ref, scm_t_vector_set): Rename
  from scm_t_array_ref, scm_t_array_set.  These were named
  scm_i_t_array_ref and scm_i_t_array_set in 1.8 and 2.0.  Change to
  take the vector directly, instead of the array handle.  In this way,
  generic array handles are layered on top of specific implementations
  of backing stores.

  Remove scm_t_array_implementation, introduced in 2.0 but never
  documented.  It was a failed attempt to layer the array implementation
  that actually introduced too many layers, as it prevented the "vref"
  and "vset" members of scm_t_array_handle (called "ref" and "set" in
  1.8, not present in 2.0) from specializing on array backing stores.

  (scm_i_register_array_implementation) (scm_i_array_implementation_for_obj):
  Remove these internal interfaces.

  (scm_t_array_handle): Adapt to scm_t_vector_ref / scm_t_vector_set
  change.

  (scm_array_handle_ref, scm_array_handle_set): Adapt to change in
  vref/vset prototype.

* libguile/array-handle.c (scm_array_get_handle): Inline all the
  necessary initializations here for all specific array types.

* libguile/array-map.c (rafill, racp, ramap, rafe, array_index_map_1):

* libguile/arrays.c: Remove array implementation code.

* libguile/bitvectors.h:
* libguile/bitvectors.c: Remove array implementation code.
  (scm_i_bitvector_bits): New internal interface.

* libguile/bytevectors.c: Remove array implementation code.

* libguile/srfi-4.h: Remove declarations for internal procedures that
  don't exist (!).

* libguile/strings.c: Remove array implementation code.

* libguile/vectors.c: Remove array implementation code.
2014-02-09 12:48:21 +01:00
Andy Wingo
7070f12b9d vref, vset members of scm_t_array_handle
* libguile/array-handle.h (scm_t_array_ref, scm_t_array_set): Rename
  from scm_i_t_array_ref, scm_i_t_array_set.
  (scm_t_array_handle): Copy vref and vset from impl to handle.
  (scm_array_handle_ref, scm_array_handle_set):

* libguile/array-map.c (racp, ramap, rafe, rafill, array_index_map_1):
* libguile/array-handle.c (scm_array_get_handle): Adapt.
2014-02-08 21:45:38 +01:00
Andy Wingo
fc7bd367ab remove all deprecated code
* libguile/async.c:
* libguile/async.h:
* libguile/debug.h:
* libguile/deprecated.c:
* libguile/deprecated.h:
* libguile/evalext.h:
* libguile/gc-malloc.c:
* libguile/gc.h:
* libguile/gen-scmconfig.c:
* libguile/numbers.c:
* libguile/ports.c:
* libguile/ports.h:
* libguile/procprop.c:
* libguile/procprop.h:
* libguile/read.c:
* libguile/socket.c:
* libguile/srfi-4.h:
* libguile/strings.c:
* libguile/strings.h:
* libguile/tags.h:
* module/ice-9/boot-9.scm:
* module/ice-9/deprecated.scm: Remove all deprecated code.  CPP defines
  that were not previously issuing warnings were changed so that their
  expansions would indicate the replacement forms to use,
  e.g. scm_sizet__GONE__REPLACE_WITH__size_t.

  The two exceptions were SCM_LISTN, which did not produce warnings
  before, and the string-filter argument order stuff.

  Drops the initial dirty memory usage of Guile down to 2.8 MB on my
  machine, from 4.4 MB.
2011-05-12 14:01:26 +02:00
Andy Wingo
4ca4826997 remove SCM_HAVE_T_INT64, SCM_HAVE_T_UINT64
* libguile/__scm.h:
* libguile/numbers.h:
* libguile/random.c:
* libguile/srfi-4.c:
* libguile/srfi-4.h:
* libguile/numbers.c:
* test-suite/standalone/test-conversion.c:
* libguile/gen-scmconfig.c: As we require 64-bit integers in
  configure.ac, remove conditional definition of 64-bit types.
2010-07-26 15:00:49 +02:00
Andy Wingo
a268973767 reimplement srfi-4 vectors on top of bytevectors
* libguile/srfi-4.h:
* libguile/srfi-4.c (scm_make_srfi_4_vector): New function, exported by
  (srfi srfi-4 gnu).
* libguile/srfi-4.i.c: Removed.
* module/srfi/srfi-4.scm:
* module/srfi/srfi-4/gnu.scm: Reimplement srfi-4 vectors on top of
  bytevectors. The implementation is mostly in Scheme now.

* test-suite/tests/unif.test: Update to use (srfi srfi-4 gnu).

* libguile/bytevectors.c (bytevector_ref_c32, bytevector_ref_c64)
  (bytevector_set_c32, bytevector_set_c64): Fix some embarrassing bugs.
  Still need to do an upper bounds check.

* libguile/deprecated.h: Remove deprecated array functions:
  scm_i_arrayp, scm_i_array_ndim, scm_i_array_mem, scm_i_array_v,
  scm_i_array_base, scm_i_array_dims, and the deprecated macros:
  SCM_ARRAYP, SCM_ARRAY_NDIM, SCM_ARRAY_CONTP, SCM_ARRAY_MEM,
  SCM_ARRAY_V, SCM_ARRAY_BASE, SCM_ARRAY_DIMS.
* libguile/deprecated.c (scm_uniform_vector_read_x)
  (scm_uniform_vector_write, scm_uniform_array_read_x)
  (scm_uniform_array_write): Newly deprecated functions.

* libguile/generalized-arrays.c (scm_array_type): Remove the bytevector
  hack.

* libguile/objcodes.c (scm_bytecode_to_objcode, scm_objcode_to_bytecode):
  Rework to operate on bytevectors, as scm_make_u8vector now causes a
  module lookup, which can't be done e.g. when loading the VM boot
  program for psyntax-pp.go on a fresh bootstrap.

* libguile/objcodes.h (SCM_F_OBJCODE_IS_BYTEVECTOR):
  (SCM_OBJCODE_IS_BYTEVECTOR): s/U8VECTOR/BYTEVECTOR/.

* module/ice-9/boot-9.scm (the-scm-module): A terrible hack to pull in
  (srfi srfi-4), as the bindings are primarily there now. We'll worry
  about this later.
2010-01-07 22:06:56 +01:00
Ludovic Courtès
0eb934f1f0 Use `SCM_DEPRECATED' in declarations of deprecated functions/variables.
* libguile/deprecated.c (SCM_BUILDING_DEPRECATED_CODE): New macro.

* libguile/async.c (SCM_BUILDING_DEPRECATED_CODE): Likewise.

* libguile/macros.c (SCM_BUILDING_DEPRECATED_CODE): Likewise.

* libguile/async.h, libguile/deprecated.h, libguile/eval.h,
  libguile/gc.h, libguile/gc.h, libguile/macros.h, libguile/ports.h,
  libguile/srfi-4.h, libguile/strings.h: Change declarations of
  deprecated functions and variables to use `SCM_DEPRECATED' instead of
  `SCM_API'.
2009-10-02 14:48:22 +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
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
Neil Jerram
53befeb700 Change Guile license to LGPLv3+
(Not quite finished, the following will be done tomorrow.
   module/srfi/*.scm
   module/rnrs/*.scm
   module/scripts/*.scm
   testsuite/*.scm
   guile-readline/*
)
2009-06-17 00:22:09 +01:00
Ludovic Courtès
102dbb6f6c Add `SCM_INTERNAL' macro, use it. 2008-05-31 23:21:02 +02:00
Kevin Ryde
2b829bbb3d merge from 1.8 branch 2006-04-17 00:05:42 +00:00
Marius Vollmer
ab7acbb74e (take_uvec): Make BASE pointer non-const.
(scm_take_u8vector, etc): Likewise.  Thanks to Ludovic Courtès!
2005-12-06 21:42:19 +00:00
Marius Vollmer
92205699d0 The FSF has a new address. 2005-05-23 19:57:22 +00:00
Marius Vollmer
00c17d4526 (scm_take_u64vector,
scm_array_handle_u64_elements,
scm_array_handle_u64_writable_elements, scm_u64vector_elements,
scm_u64vector_writable_elements): Do not define when scm_t_uint64
is not available.
(scm_take_s64vector, scm_array_handle_s64_elements,
scm_array_handle_s64_writable_elements, scm_s64vector_elements,
scm_s64vector_writable_elements): Likewise for scm_t_int64.
(uvec_sizes, uvec_print, uvec_equalp): Use SCM bignums when
scm_t_int64/scm_t_uint64 are not available.
(uvec_mark): New, to mark the bignums.
(alloc_uvec): Initialize bignums.
(uvec_fast_ref): Return bignums directly.
(scm_uint64_min, scm_uint64_max, scm_int64_min, scm_int64_max,
assert_exact_integer): New.
(uvec_fast_set): Use them to validate the bignums.
(scm_init_srfi_4): Set mark function of smob when needed.
Initialize scm_uint64_min, scm_uint64_max, scm_int64_min,
scm_int64_max.
2005-01-14 18:19:13 +00:00
Marius Vollmer
4ea4bc4c40 * srfi-4.h, srfi-4.c, srfi-4.i.c (scm_i_uniform_vector_ref_proc,
scm_i_uniform_vector_set_proc): New.
(u8ref, u8set, s8ref, s8set, etc): New.
(uvec_reffers, uvec_setters): New.
(uvec_to_list): Use generic scm_array_handle_ref instead of
uvec_fast_ref since scm_array_handle_ref should be faster now.
More changes like this are upcoming.
2005-01-09 22:06:56 +00:00
Marius Vollmer
ec313f0e7d (scm_uniform_element_size): Deprecated for real. 2005-01-07 16:10:53 +00:00
Marius Vollmer
fea99690f2 (scm_c_uniform_vector_element_size,
scm_c_uniform_vector_size): Removed.
(scm_array_handle_uniform_element_size): New.
2005-01-06 18:44:08 +00:00
Marius Vollmer
6e708ef2b1 * 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.
2005-01-02 20:06:08 +00:00
Marius Vollmer
f301dbf34a * srfi-4.h (scm_i_proc_make_u8vector, scm_i_proc_make_s8vector,
scm_i_proc_make_u16vector, scm_i_proc_make_s16vector,
scm_i_proc_make_u32vector, scm_i_proc_make_s32vector,
scm_i_proc_make_u64vector, scm_i_proc_make_s64vector,
scm_i_proc_make_f32vector, scm_i_proc_make_f64vector,
scm_i_proc_make_c32vector, scm_i_proc_make_c64vector,
uvec_proc_vars): Removed.
(scm_i_generalized_vector_creator): Removed.
(scm_i_generalized_vector_type): New.

* unif.h, unif.c (scm_typed_array_p, scm_make_array,
scm_make_typed_array, scm_array_type, scm_list_to_array,
scm_list_to_typed_array, scm_is_array, scm_is_typed_array): New.
(scm_array_creator): Removed.
(scm_array_p): Deprecated second PROT argument.
(scm_dimensions_to_uniform_array, scm_list_to_uniform_array):
Deprecated, reimplemented in terms of scm_make_typed_array and
scm_list_to_typed_array.
(scm_i_proc_make_vector, scm_i_proc_make_string,
scm_i_proc_make_bitvector): Removed.
(type_creator_table, init_type_creator_table, type_to_creator,
make_typed_vector): New.
(scm_i_convert_old_prototype): Removed.
(prototype_to_type): New.
(scm_make_uve): Deprecated, reimplemented using make_typed_vector.
(scm_array_dimensions): Use scm_list_1 instead of scm_cons for
minor added clarity.
(scm_make_shared_array, scm_ra2contig): Use make_typed_vector
instead of scm_make_uve.
(tag_creator_table, scm_i_tag_to_creator): Removed.
(tag_to_type): New.
(scm_i_read_array): Use scm_list_to_typed_array instead of
scm_list_to_uniform_array.
2004-12-29 18:21:55 +00:00
Marius Vollmer
b590aceb96 (scm_uniform_vector_elements,
scm_u8vector_elements, etc): Made return value "const".
(scm_uniform_vector_writable_elements,
scm_u8vector_writable_elements, etc): New.
(scm_uniform_vector_release, scm_uniform_vector_release_elements):
Renamed former to latter.  Added explicit call to
scm_remember_upto_here_1.
(scm_frame_uniform_vector_release,
scm_frame_uniform_vector_release_elements): Renamed former to latter.
(scm_uniform_vector_release_writable_elements,
scm_frame_uniform_vector_release_writable_elements): New. Takes
crown of longest identifier yet.
Changed all uses as required by the changes above.
2004-12-27 02:10:14 +00:00
Marius Vollmer
69730f92ca Do not include <libguile.h>, include the
needed files directly.  Include config.h, <unistd.h> and <io.h>
when available.
(scm_uniform_vector_read_x, scm_uniform_vector_write): New.
2004-11-10 01:02:32 +00:00
Marius Vollmer
811eb6d0ee (scm_c_uniform_vector_ref, scm_c_uniform_vector_set_x): New.
(scm_i_uniform_vector_creator): Removed.
(scm_i_generalized_vector_creator): New.
(scm_uniform_vector_length, scm_uniform_element_size): Do not
handle generalized vectors, only uniform numeric vectors.
(alloc_uvec): Do length check here...
(make_uvec): ...but not here.
(coerce_to_uvec): Use new generalized vector functions to handle
all kinds of vectors in one go.
2004-11-09 16:13:58 +00:00
Marius Vollmer
d44ff083ea * srfi-4.h, srfi-4.c (scm_frame_uniform_vector_release): New.
* unif.c (scm_bit_set_star_x, scm_bit_count_star_x): Use it to get
more efficient access to the u32vector.
2004-11-02 20:15:32 +00:00
Marius Vollmer
90d4368c88 (coerce_to_uvec, scm_any_to_u8vector, etc): New.
(scm_uniform_element_size, scm_uniform_vector_length): Do no longer
handle old-style uniform vectors.
2004-11-02 19:34:30 +00:00
Marius Vollmer
cbdc837976 (scm_i_read_homogenous_vector,
scm_i_uniform_vector_prototype): Removed.
(scm_i_uniform_vector_creator): New.
(SCM_UVEC_C32, scm_c32vector, scm_make_c32vector, etc,
SCM_UVEC_C64, scm_c64vector, scm_make_c64vector, etc): New.
Updated all tables and generic functions to support them.
(scm_i_proc_make_u8vector, scm_i_proc_make_s8vector, etc): New.
(scm_init_srfi_4): Initialize them.
2004-10-29 14:10:49 +00:00
Marius Vollmer
faa0036593 * srfi-4.c (take_uvec): New.
(alloc_uvec): Use it.
* srfi-4.h, srfi-4.i.c (scm_take_u8vector, etc): New.
2004-10-27 19:25:14 +00:00
Marius Vollmer
e0e496707b * srfi-4.h, srfi-4.i.c (scm_u8vector_elements, etc): New.
* srfi-4.h, srfi-4.c (scm_uniform_vector_p,
scm_uniform_vector_ref, scm_uniform_vector_set_x,
scm_uniform_vector_to_list, scm_is_uniform_vector,
scm_c_uniform_vector_lengths, scm_c_uniform_vector_size,
scm_uniform_vector_elements, scm_uniform_vector_element_size,
scm_uniform_vector_release): New.
(scm_i_uniform_vector_prototype, scm_i_uniform_vector_tag): New.
(scm_uniform_element_size, scm_uniform_vector_length): Moved here
from unif.h, unif.c and extended to handle both the old and new
uniform vectors.

* unif.h, unif.c (scm_uniform_vector_ref, scm_array_ref): Renamed
the former to the latter.
(scm_uniform_vector_length, scm_uniform_element_size): Moved to
srfi-4.h, srfi-4.c.
(scm_make_uve): Call scm_make_s8vector for #\nul prototype.
(scm_array_p, scm_array_rank, scm_array_dimensions,
scm_transpose_array, scm_enclose_array, scm_array_ref, scm_cvref,
scm_array_set_x, scm_array_contents, scm_uniform_array_read_x,
scm_array_to_list, scm_array_prototype): Handle srfi-4 uniform
vectors.  Removed code for scm_tc7_byvect.
(scm_dimensions_to_uniform_array): Fill array with 0 when
prototype is #\nul.
(scm_i_print_array_dimension, scm_i_legacy_tag,
scm_i_print_array): New.
(scm_raprin1): Call scm_i_print_array for arrays.  Removed code
for scm_tc7_byvect.
2004-10-27 18:11:14 +00:00
Marius Vollmer
f857918291 New files, initially from ../srfi/ but heavily modified. 2004-10-26 16:56:02 +00:00