Mercurial > hg > xemacs-beta
annotate src/number-mp.h @ 5127:a9c41067dd88 ben-lisp-object
more cleanups, terminology clarification, lots of doc work
-------------------- ChangeLog entries follow: --------------------
man/ChangeLog addition:
2010-03-05 Ben Wing <ben@xemacs.org>
* internals/internals.texi (Introduction to Allocation):
* internals/internals.texi (Integers and Characters):
* internals/internals.texi (Allocation from Frob Blocks):
* internals/internals.texi (lrecords):
* internals/internals.texi (Low-level allocation):
Rewrite section on allocation of Lisp objects to reflect the new
reality. Remove references to nonexistent XSETINT and XSETCHAR.
modules/ChangeLog addition:
2010-03-05 Ben Wing <ben@xemacs.org>
* postgresql/postgresql.c (allocate_pgconn):
* postgresql/postgresql.c (allocate_pgresult):
* postgresql/postgresql.h (struct Lisp_PGconn):
* postgresql/postgresql.h (struct Lisp_PGresult):
* ldap/eldap.c (allocate_ldap):
* ldap/eldap.h (struct Lisp_LDAP):
Same changes as in src/ dir. See large log there in ChangeLog,
but basically:
ALLOC_LISP_OBJECT -> ALLOC_NORMAL_LISP_OBJECT
LISP_OBJECT_HEADER -> NORMAL_LISP_OBJECT_HEADER
../hlo/src/ChangeLog addition:
2010-03-05 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (old_alloc_sized_lcrecord):
* alloc.c (very_old_free_lcrecord):
* alloc.c (copy_lisp_object):
* alloc.c (zero_sized_lisp_object):
* alloc.c (zero_nonsized_lisp_object):
* alloc.c (lisp_object_storage_size):
* alloc.c (free_normal_lisp_object):
* alloc.c (FREE_FIXED_TYPE_WHEN_NOT_IN_GC):
* alloc.c (ALLOC_FROB_BLOCK_LISP_OBJECT):
* alloc.c (Fcons):
* alloc.c (noseeum_cons):
* alloc.c (make_float):
* alloc.c (make_bignum):
* alloc.c (make_bignum_bg):
* alloc.c (make_ratio):
* alloc.c (make_ratio_bg):
* alloc.c (make_ratio_rt):
* alloc.c (make_bigfloat):
* alloc.c (make_bigfloat_bf):
* alloc.c (size_vector):
* alloc.c (make_compiled_function):
* alloc.c (Fmake_symbol):
* alloc.c (allocate_extent):
* alloc.c (allocate_event):
* alloc.c (make_key_data):
* alloc.c (make_button_data):
* alloc.c (make_motion_data):
* alloc.c (make_process_data):
* alloc.c (make_timeout_data):
* alloc.c (make_magic_data):
* alloc.c (make_magic_eval_data):
* alloc.c (make_eval_data):
* alloc.c (make_misc_user_data):
* alloc.c (Fmake_marker):
* alloc.c (noseeum_make_marker):
* alloc.c (size_string_direct_data):
* alloc.c (make_uninit_string):
* alloc.c (make_string_nocopy):
* alloc.c (mark_lcrecord_list):
* alloc.c (alloc_managed_lcrecord):
* alloc.c (free_managed_lcrecord):
* alloc.c (sweep_lcrecords_1):
* alloc.c (malloced_storage_size):
* buffer.c (allocate_buffer):
* buffer.c (compute_buffer_usage):
* buffer.c (DEFVAR_BUFFER_LOCAL_1):
* buffer.c (nuke_all_buffer_slots):
* buffer.c (common_init_complex_vars_of_buffer):
* buffer.h (struct buffer_text):
* buffer.h (struct buffer):
* bytecode.c:
* bytecode.c (make_compiled_function_args):
* bytecode.c (size_compiled_function_args):
* bytecode.h (struct compiled_function_args):
* casetab.c (allocate_case_table):
* casetab.h (struct Lisp_Case_Table):
* charset.h (struct Lisp_Charset):
* chartab.c (fill_char_table):
* chartab.c (Fmake_char_table):
* chartab.c (make_char_table_entry):
* chartab.c (copy_char_table_entry):
* chartab.c (Fcopy_char_table):
* chartab.c (put_char_table):
* chartab.h (struct Lisp_Char_Table_Entry):
* chartab.h (struct Lisp_Char_Table):
* console-gtk-impl.h (struct gtk_device):
* console-gtk-impl.h (struct gtk_frame):
* console-impl.h (struct console):
* console-msw-impl.h (struct Lisp_Devmode):
* console-msw-impl.h (struct mswindows_device):
* console-msw-impl.h (struct msprinter_device):
* console-msw-impl.h (struct mswindows_frame):
* console-msw-impl.h (struct mswindows_dialog_id):
* console-stream-impl.h (struct stream_console):
* console-stream.c (stream_init_console):
* console-tty-impl.h (struct tty_console):
* console-tty-impl.h (struct tty_device):
* console-tty.c (allocate_tty_console_struct):
* console-x-impl.h (struct x_device):
* console-x-impl.h (struct x_frame):
* console.c (allocate_console):
* console.c (nuke_all_console_slots):
* console.c (DEFVAR_CONSOLE_LOCAL_1):
* console.c (common_init_complex_vars_of_console):
* data.c (make_weak_list):
* data.c (make_weak_box):
* data.c (make_ephemeron):
* database.c:
* database.c (struct Lisp_Database):
* database.c (allocate_database):
* database.c (finalize_database):
* device-gtk.c (allocate_gtk_device_struct):
* device-impl.h (struct device):
* device-msw.c:
* device-msw.c (mswindows_init_device):
* device-msw.c (msprinter_init_device):
* device-msw.c (finalize_devmode):
* device-msw.c (allocate_devmode):
* device-tty.c (allocate_tty_device_struct):
* device-x.c (allocate_x_device_struct):
* device.c:
* device.c (nuke_all_device_slots):
* device.c (allocate_device):
* dialog-msw.c (handle_question_dialog_box):
* elhash.c:
* elhash.c (struct Lisp_Hash_Table):
* elhash.c (finalize_hash_table):
* elhash.c (make_general_lisp_hash_table):
* elhash.c (Fcopy_hash_table):
* elhash.h (htentry):
* emacs.c (main_1):
* eval.c:
* eval.c (size_multiple_value):
* event-stream.c (finalize_command_builder):
* event-stream.c (allocate_command_builder):
* event-stream.c (free_command_builder):
* event-stream.c (event_stream_generate_wakeup):
* event-stream.c (event_stream_resignal_wakeup):
* event-stream.c (event_stream_disable_wakeup):
* event-stream.c (event_stream_wakeup_pending_p):
* events.h (struct Lisp_Timeout):
* events.h (struct command_builder):
* extents-impl.h:
* extents-impl.h (struct extent_auxiliary):
* extents-impl.h (struct extent_info):
* extents-impl.h (set_extent_no_chase_aux_field):
* extents-impl.h (set_extent_no_chase_normal_field):
* extents.c:
* extents.c (gap_array_marker):
* extents.c (gap_array):
* extents.c (extent_list_marker):
* extents.c (extent_list):
* extents.c (stack_of_extents):
* extents.c (gap_array_make_marker):
* extents.c (extent_list_make_marker):
* extents.c (allocate_extent_list):
* extents.c (SLOT):
* extents.c (mark_extent_auxiliary):
* extents.c (allocate_extent_auxiliary):
* extents.c (attach_extent_auxiliary):
* extents.c (size_gap_array):
* extents.c (finalize_extent_info):
* extents.c (allocate_extent_info):
* extents.c (uninit_buffer_extents):
* extents.c (allocate_soe):
* extents.c (copy_extent):
* extents.c (vars_of_extents):
* extents.h:
* faces.c (allocate_face):
* faces.h (struct Lisp_Face):
* faces.h (struct face_cachel):
* file-coding.c:
* file-coding.c (finalize_coding_system):
* file-coding.c (sizeof_coding_system):
* file-coding.c (Fcopy_coding_system):
* file-coding.h (struct Lisp_Coding_System):
* file-coding.h (MARKED_SLOT):
* fns.c (size_bit_vector):
* font-mgr.c:
* font-mgr.c (finalize_fc_pattern):
* font-mgr.c (print_fc_pattern):
* font-mgr.c (Ffc_pattern_p):
* font-mgr.c (Ffc_pattern_create):
* font-mgr.c (Ffc_name_parse):
* font-mgr.c (Ffc_name_unparse):
* font-mgr.c (Ffc_pattern_duplicate):
* font-mgr.c (Ffc_pattern_add):
* font-mgr.c (Ffc_pattern_del):
* font-mgr.c (Ffc_pattern_get):
* font-mgr.c (fc_config_create_using):
* font-mgr.c (fc_strlist_to_lisp_using):
* font-mgr.c (fontset_to_list):
* font-mgr.c (Ffc_config_p):
* font-mgr.c (Ffc_config_up_to_date):
* font-mgr.c (Ffc_config_build_fonts):
* font-mgr.c (Ffc_config_get_cache):
* font-mgr.c (Ffc_config_get_fonts):
* font-mgr.c (Ffc_config_set_current):
* font-mgr.c (Ffc_config_get_blanks):
* font-mgr.c (Ffc_config_get_rescan_interval):
* font-mgr.c (Ffc_config_set_rescan_interval):
* font-mgr.c (Ffc_config_app_font_add_file):
* font-mgr.c (Ffc_config_app_font_add_dir):
* font-mgr.c (Ffc_config_app_font_clear):
* font-mgr.c (size):
* font-mgr.c (Ffc_config_substitute):
* font-mgr.c (Ffc_font_render_prepare):
* font-mgr.c (Ffc_font_match):
* font-mgr.c (Ffc_font_sort):
* font-mgr.c (finalize_fc_config):
* font-mgr.c (print_fc_config):
* font-mgr.h:
* font-mgr.h (struct fc_pattern):
* font-mgr.h (XFC_PATTERN):
* font-mgr.h (struct fc_config):
* font-mgr.h (XFC_CONFIG):
* frame-gtk.c (allocate_gtk_frame_struct):
* frame-impl.h (struct frame):
* frame-msw.c (mswindows_init_frame_1):
* frame-x.c (allocate_x_frame_struct):
* frame.c (nuke_all_frame_slots):
* frame.c (allocate_frame_core):
* gc.c:
* gc.c (GC_CHECK_NOT_FREE):
* glyphs.c (finalize_image_instance):
* glyphs.c (allocate_image_instance):
* glyphs.c (Fcolorize_image_instance):
* glyphs.c (allocate_glyph):
* glyphs.c (unmap_subwindow_instance_cache_mapper):
* glyphs.c (register_ignored_expose):
* glyphs.h (struct Lisp_Image_Instance):
* glyphs.h (struct Lisp_Glyph):
* glyphs.h (struct glyph_cachel):
* glyphs.h (struct expose_ignore):
* gui.c (allocate_gui_item):
* gui.h (struct Lisp_Gui_Item):
* keymap.c (struct Lisp_Keymap):
* keymap.c (make_keymap):
* lisp.h:
* lisp.h (struct Lisp_String_Direct_Data):
* lisp.h (struct Lisp_String_Indirect_Data):
* lisp.h (struct Lisp_Vector):
* lisp.h (struct Lisp_Bit_Vector):
* lisp.h (DECLARE_INLINE_LISP_BIT_VECTOR):
* lisp.h (struct weak_box):
* lisp.h (struct ephemeron):
* lisp.h (struct weak_list):
* lrecord.h:
* lrecord.h (struct lrecord_implementation):
* lrecord.h (MC_ALLOC_CALL_FINALIZER):
* lrecord.h (struct lcrecord_list):
* lstream.c (finalize_lstream):
* lstream.c (sizeof_lstream):
* lstream.c (Lstream_new):
* lstream.c (Lstream_delete):
* lstream.h (struct lstream):
* marker.c:
* marker.c (finalize_marker):
* marker.c (compute_buffer_marker_usage):
* mule-charset.c:
* mule-charset.c (make_charset):
* mule-charset.c (compute_charset_usage):
* objects-impl.h (struct Lisp_Color_Instance):
* objects-impl.h (struct Lisp_Font_Instance):
* objects-tty-impl.h (struct tty_color_instance_data):
* objects-tty-impl.h (struct tty_font_instance_data):
* objects-tty.c (tty_initialize_color_instance):
* objects-tty.c (tty_initialize_font_instance):
* objects.c (finalize_color_instance):
* objects.c (Fmake_color_instance):
* objects.c (finalize_font_instance):
* objects.c (Fmake_font_instance):
* objects.c (reinit_vars_of_objects):
* opaque.c:
* opaque.c (sizeof_opaque):
* opaque.c (make_opaque_ptr):
* opaque.c (free_opaque_ptr):
* opaque.h:
* opaque.h (Lisp_Opaque):
* opaque.h (Lisp_Opaque_Ptr):
* print.c (printing_unreadable_lcrecord):
* print.c (external_object_printer):
* print.c (debug_p4):
* process.c (finalize_process):
* process.c (make_process_internal):
* procimpl.h (struct Lisp_Process):
* rangetab.c (Fmake_range_table):
* rangetab.c (Fcopy_range_table):
* rangetab.h (struct Lisp_Range_Table):
* scrollbar.c:
* scrollbar.c (create_scrollbar_instance):
* scrollbar.c (compute_scrollbar_instance_usage):
* scrollbar.h (struct scrollbar_instance):
* specifier.c (finalize_specifier):
* specifier.c (sizeof_specifier):
* specifier.c (set_specifier_caching):
* specifier.h (struct Lisp_Specifier):
* specifier.h (struct specifier_caching):
* symeval.h:
* symeval.h (SYMBOL_VALUE_MAGIC_P):
* symeval.h (DEFVAR_SYMVAL_FWD):
* symsinit.h:
* syntax.c (init_buffer_syntax_cache):
* syntax.h (struct syntax_cache):
* toolbar.c:
* toolbar.c (allocate_toolbar_button):
* toolbar.c (update_toolbar_button):
* toolbar.h (struct toolbar_button):
* tooltalk.c (struct Lisp_Tooltalk_Message):
* tooltalk.c (make_tooltalk_message):
* tooltalk.c (struct Lisp_Tooltalk_Pattern):
* tooltalk.c (make_tooltalk_pattern):
* ui-gtk.c:
* ui-gtk.c (allocate_ffi_data):
* ui-gtk.c (emacs_gtk_object_finalizer):
* ui-gtk.c (allocate_emacs_gtk_object_data):
* ui-gtk.c (allocate_emacs_gtk_boxed_data):
* ui-gtk.h:
* window-impl.h (struct window):
* window-impl.h (struct window_mirror):
* window.c (finalize_window):
* window.c (allocate_window):
* window.c (new_window_mirror):
* window.c (mark_window_as_deleted):
* window.c (make_dummy_parent):
* window.c (compute_window_mirror_usage):
* window.c (compute_window_usage):
Overall point of this change and previous ones in this repository:
(1) Introduce new, clearer terminology: everything other than int
or char is a "record" object, which comes in two types: "normal
objects" and "frob-block objects". Fix up all places that
referred to frob-block objects as "simple", "basic", etc.
(2) Provide an advertised interface for doing operations on Lisp
objects, including creating new types, that is clean and
consistent in its naming, uses the above-referenced terms and
avoids referencing "lrecords", "old lcrecords", etc., which should
hide under the surface.
(3) Make the size_in_bytes and finalizer methods take a
Lisp_Object rather than a void * for consistency with other methods.
(4) Separate finalizer method into finalizer and disksaver, so
that normal finalize methods don't have to worry about disksaving.
Other specifics:
(1) Renaming:
LISP_OBJECT_HEADER -> NORMAL_LISP_OBJECT_HEADER
ALLOC_LISP_OBJECT -> ALLOC_NORMAL_LISP_OBJECT
implementation->basic_p -> implementation->frob_block_p
ALLOCATE_FIXED_TYPE_AND_SET_IMPL -> ALLOC_FROB_BLOCK_LISP_OBJECT
*FCCONFIG*, wrap_fcconfig -> *FC_CONFIG*, wrap_fc_config
*FCPATTERN*, wrap_fcpattern -> *FC_PATTERN*, wrap_fc_pattern
(the last two changes make the naming of these macros consistent
with the naming of all other macros, since the objects are named
fc-config and fc-pattern with a hyphen)
(2) Lots of documentation fixes in lrecord.h.
(3) Eliminate macros for copying, freeing, zeroing objects, getting
their storage size. Instead, new functions:
zero_sized_lisp_object()
zero_nonsized_lisp_object()
lisp_object_storage_size()
free_normal_lisp_object()
(copy_lisp_object() already exists)
LISP_OBJECT_FROB_BLOCK_P() (actually a macro)
Eliminated:
free_lrecord()
zero_lrecord()
copy_lrecord()
copy_sized_lrecord()
old_copy_lcrecord()
old_copy_sized_lcrecord()
old_zero_lcrecord()
old_zero_sized_lcrecord()
LISP_OBJECT_STORAGE_SIZE()
COPY_SIZED_LISP_OBJECT()
COPY_SIZED_LCRECORD()
COPY_LISP_OBJECT()
ZERO_LISP_OBJECT()
FREE_LISP_OBJECT()
(4) Catch the remaining places where lrecord stuff was used directly
and use the advertised interface, e.g. alloc_sized_lrecord() ->
ALLOC_SIZED_LISP_OBJECT().
(5) Make certain statically-declared pseudo-objects
(buffer_local_flags, console_local_flags) have their lheader
initialized correctly, so things like copy_lisp_object() can work
on them. Make extent_auxiliary_defaults a proper heap object
Vextent_auxiliary_defaults, and make extent auxiliaries dumpable
so that this object can be dumped. allocate_extent_auxiliary()
now just creates the object, and attach_extent_auxiliary()
creates an extent auxiliary and attaches to an extent, like the
old allocate_extent_auxiliary().
(6) Create EXTENT_AUXILIARY_SLOTS macro, similar to the foo-slots.h
files but in a macro instead of a file. The purpose is to avoid
duplication when iterating over all the slots in an extent auxiliary.
Use it.
(7) In lstream.c, don't zero out object after allocation because
allocation routines take care of this.
(8) In marker.c, fix a mistake in computing marker overhead.
(9) In print.c, clean up printing_unreadable_lcrecord(),
external_object_printer() to avoid lots of ifdef NEW_GC's.
(10) Separate toolbar-button allocation into a separate
allocate_toolbar_button() function for use in the example code
in lrecord.h.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 05 Mar 2010 04:08:17 -0600 |
| parents | 2fc0e2f18322 |
| children | ba07c880114a |
| rev | line source |
|---|---|
| 1983 | 1 /* Definitions of numeric types for XEmacs using the MP library. |
| 2 Copyright (C) 2004 Jerry James. | |
| 3 | |
| 4 This file is part of XEmacs. | |
| 5 | |
| 6 XEmacs is free software; you can redistribute it and/or modify it | |
| 7 under the terms of the GNU General Public License as published by the | |
| 8 Free Software Foundation; either version 2, or (at your option) any | |
| 9 later version. | |
| 10 | |
| 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with XEmacs; see the file COPYING. If not, write to | |
|
4802
2fc0e2f18322
Don't create any bignums before pdumping. Add bignum, ratio, and bigfloat
Jerry James <james@xemacs.org>
parents:
1983
diff
changeset
|
18 the Free Software Foundation, Inc., 51 Franklin St - Fifth Floor, |
|
2fc0e2f18322
Don't create any bignums before pdumping. Add bignum, ratio, and bigfloat
Jerry James <james@xemacs.org>
parents:
1983
diff
changeset
|
19 Boston, MA 02111-1301, USA. */ |
| 1983 | 20 |
| 21 /* Synched up with: Not in FSF. */ | |
| 22 | |
| 23 /* This library defines the following types: | |
| 24 bignum = MINT | |
| 25 | |
| 26 The MP library does not include support for ratios or bigfloats. | |
| 27 */ | |
| 28 | |
| 29 #ifndef INCLUDED_number_mp_h_ | |
| 30 #define INCLUDED_number_mp_h_ | |
| 31 | |
| 32 /* BSD MP libraries without MP_PREFIX define a function named pow in mp.h that | |
| 33 has a different prototype from the one in math.h. We don't use that | |
| 34 function anyway, so we do this for safety purposes. However, this means | |
| 35 that number-mp.h must always be included before math.h. */ | |
| 36 #define pow mp_pow | |
| 37 #include <mp.h> | |
| 38 #undef pow | |
| 39 | |
| 40 #ifdef MP_PREFIX | |
| 41 #define MP_GCD mp_gcd | |
| 42 #define MP_ITOM mp_itom | |
| 43 #define MP_MADD mp_madd | |
| 44 #define MP_MCMP mp_mcmp | |
| 45 #define MP_MDIV mp_mdiv | |
| 46 #define MP_MFREE mp_mfree | |
| 47 #define MP_MSUB mp_msub | |
| 48 #define MP_MULT mp_mult | |
| 49 #define MP_SDIV mp_sdiv | |
| 50 #ifdef HAVE_MP_MOVE | |
| 51 #define MP_MOVE(x,y) mp_move (x, y) | |
| 52 #else | |
| 53 #define MP_MOVE(x,y) mp_madd (x, bignum_zero, y) | |
| 54 #endif | |
| 55 #else | |
| 56 #define MP_GCD gcd | |
| 57 #define MP_ITOM itom | |
| 58 #define MP_MADD madd | |
| 59 #define MP_MCMP mcmp | |
| 60 #define MP_MDIV mdiv | |
| 61 #define MP_MFREE mfree | |
| 62 #define MP_MSUB msub | |
| 63 #define MP_MULT mult | |
| 64 #define MP_SDIV sdiv | |
| 65 #ifdef HAVE_MP_MOVE | |
| 66 #define MP_MOVE(x,y) move (x, y) | |
| 67 #else | |
| 68 #define MP_MOVE(x,y) madd (x, bignum_zero, y) | |
| 69 #endif | |
| 70 #endif | |
| 71 | |
| 72 typedef MINT *bignum; | |
| 73 | |
| 74 extern void init_number_mp(void); | |
| 75 | |
| 76 | |
| 77 /********************************* Bignums **********************************/ | |
| 78 | |
| 79 #define HAVE_BIGNUM 1 | |
| 80 | |
| 81 extern MINT *bignum_zero, *intern_bignum; | |
| 82 extern MINT *bignum_min_int, *bignum_max_int, *bignum_max_uint; | |
| 83 extern MINT *bignum_min_long, *bignum_max_long, *bignum_max_ulong; | |
| 84 extern short div_rem; | |
| 85 | |
| 86 /***** Bignum: basic functions *****/ | |
| 87 #define bignum_init(b) (b = MP_ITOM (0)) | |
| 88 #define bignum_fini(b) MP_MFREE (b) | |
| 89 #define bignum_hashcode(b) bignum_to_uint (b) | |
| 90 #define bignum_sign(b) MP_MCMP (b, bignum_zero) | |
| 91 #define bignum_evenp(b) (MP_SDIV (b, 2, intern_bignum, &div_rem), \ | |
| 92 div_rem == 0) | |
| 93 #define bignum_oddp(b) (MP_SDIV (b, 2, intern_bignum, &div_rem), \ | |
| 94 div_rem != 0) | |
| 95 | |
| 96 /***** Bignum: size *****/ | |
| 97 #define bignum_fits_int_p(b) (MP_MCMP (b, bignum_min_int) >= 0 && \ | |
| 98 MP_MCMP (b, bignum_max_int) <= 0) | |
| 99 #define bignum_fits_uint_p(b) (MP_MCMP (b, bignum_zero) >= 0 && \ | |
| 100 MP_MCMP (b, bignum_max_uint) <= 0) | |
| 101 #define bignum_fits_long_p(b) (MP_MCMP (b, bignum_min_long) >= 0 && \ | |
| 102 MP_MCMP (b, bignum_max_long) <= 0) | |
| 103 #define bignum_fits_ulong_p(b) (MP_MCMP (b, bignum_zero) >= 0 && \ | |
| 104 MP_MCMP (b, bignum_max_ulong) <= 0) | |
| 105 | |
| 106 /***** Bignum: conversions *****/ | |
| 107 extern char *bignum_to_string(bignum, int); | |
| 108 extern int bignum_to_int(bignum); | |
| 109 extern unsigned int bignum_to_uint(bignum); | |
| 110 extern long bignum_to_long(bignum); | |
| 111 extern unsigned long bignum_to_ulong(bignum); | |
| 112 extern double bignum_to_double(bignum); | |
| 113 | |
| 114 /***** Bignum: converting assignments *****/ | |
| 115 #define bignum_set(b1, b2) MP_MOVE (b2, b1) | |
| 116 extern int bignum_set_string(bignum, const char *, int); | |
| 117 extern void bignum_set_long(bignum, long); | |
| 118 extern void bignum_set_ulong(bignum, unsigned long); | |
| 119 extern void bignum_set_double(bignum, double); | |
| 120 | |
| 121 /***** Bignum: comparisons *****/ | |
| 122 #define bignum_cmp(b1,b2) MP_MCMP (b1, b2) | |
| 123 #define bignum_lt(b1,b2) (MP_MCMP (b1, b2) < 0) | |
| 124 #define bignum_le(b1,b2) (MP_MCMP (b1, b2) <= 0) | |
| 125 #define bignum_eql(b1,b2) (MP_MCMP (b1, b2) == 0) | |
| 126 #define bignum_ge(b1,b2) (MP_MCMP (b1, b2) >= 0) | |
| 127 #define bignum_gt(b1,b2) (MP_MCMP (b1, b2) > 0) | |
| 128 | |
| 129 /***** Bignum: arithmetic *****/ | |
| 130 #define bignum_neg(b,b2) MP_MSUB (bignum_zero, b2, b) | |
| 131 #define bignum_abs(b,b2) (MP_MCMP (b2, bignum_zero) < 0 \ | |
| 132 ? MP_MSUB (bignum_zero, b2, b) \ | |
| 133 : MP_MADD (bignum_zero, b2, b)) | |
| 134 #define bignum_add(b,b1,b2) MP_MADD (b1, b2, b) | |
| 135 #define bignum_sub(b,b1,b2) MP_MSUB (b1, b2, b) | |
| 136 #define bignum_mul(b,b1,b2) MP_MULT (b1, b2, b) | |
| 137 extern int bignum_divisible_p(bignum, bignum); | |
| 138 #define bignum_div(b,b1,b2) MP_MDIV (b1, b2, b, intern_bignum) | |
| 139 extern void bignum_ceil(bignum, bignum, bignum); | |
| 140 extern void bignum_floor(bignum, bignum, bignum); | |
| 141 #define bignum_mod(b,b1,b2) MP_MDIV (b1, b2, intern_bignum, b) | |
| 142 extern void bignum_pow(bignum, bignum, unsigned long); | |
| 143 #define bignum_gcd(res,b1,b2) MP_GCD (b1, b2, res) | |
| 144 extern void bignum_lcm(bignum, bignum, bignum); | |
| 145 | |
| 146 /***** Bignum: bit manipulations *****/ | |
| 147 extern void bignum_and(bignum, bignum, bignum); | |
| 148 extern void bignum_ior(bignum, bignum, bignum); | |
| 149 extern void bignum_xor(bignum, bignum, bignum); | |
| 150 extern void bignum_not(bignum, bignum); | |
| 151 extern void bignum_setbit(bignum, unsigned long); | |
| 152 extern void bignum_clrbit(bignum, unsigned long); | |
| 153 extern int bignum_testbit(bignum, unsigned long); | |
| 154 extern void bignum_lshift(bignum, bignum, unsigned long); | |
| 155 extern void bignum_rshift(bignum, bignum, unsigned long); | |
| 156 | |
| 157 /***** Bignum: random numbers *****/ | |
| 158 extern void bignum_random_seed(unsigned long); | |
| 159 extern void bignum_random(bignum, bignum); | |
| 160 | |
| 161 #endif /* INCLUDED_number_mp_h_ */ |