Mercurial > hg > xemacs-beta
annotate src/number-mp.h @ 5077:d372b17f63ce
clean up toolbar/gutter edge geometry
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-02-25 Ben Wing <ben@xemacs.org>
* EmacsFrame.c (EmacsFrameSetValues):
* frame-impl.h:
* frame-impl.h (struct frame):
* frame-impl.h (FRAME_THEORETICAL_TOP_TOOLBAR_HEIGHT):
* frame-impl.h (FRAME_THEORETICAL_TOP_TOOLBAR_BORDER_WIDTH):
* frame-impl.h (FRAME_REAL_TOP_TOOLBAR_HEIGHT):
* frame-impl.h (FRAME_REAL_TOP_TOOLBAR_BORDER_WIDTH):
* frame-impl.h (FRAME_REAL_TOP_TOOLBAR_VISIBLE):
* frame-impl.h (FRAME_REAL_TOP_TOOLBAR_BOUNDS):
* frame.h:
* frame.h (enum edge_pos):
* gutter.c:
* gutter.c (get_gutter_coords):
* gutter.c (display_boxes_in_gutter_p):
* gutter.c (construct_window_gutter_spec):
* gutter.c (calculate_gutter_size_from_display_lines):
* gutter.c (calculate_gutter_size):
* gutter.c (output_gutter):
* gutter.c (clear_gutter):
* gutter.c (mark_gutters):
* gutter.c (gutter_extent_signal_changed_region_maybe):
* gutter.c (update_gutter_geometry):
* gutter.c (update_frame_gutter_geometry):
* gutter.c (update_frame_gutters):
* gutter.c (reset_gutter_display_lines):
* gutter.c (redraw_exposed_gutter):
* gutter.c (redraw_exposed_gutters):
* gutter.c (free_frame_gutters):
* gutter.c (decode_gutter_position):
* gutter.c (Fset_default_gutter_position):
* gutter.c (Fgutter_pixel_width):
* gutter.c (Fgutter_pixel_height):
* gutter.c (recompute_overlaying_specifier):
* gutter.c (gutter_specs_changed_1):
* gutter.c (gutter_specs_changed):
* gutter.c (top_gutter_specs_changed):
* gutter.c (bottom_gutter_specs_changed):
* gutter.c (left_gutter_specs_changed):
* gutter.c (right_gutter_specs_changed):
* gutter.c (gutter_geometry_changed_in_window):
* gutter.c (init_frame_gutters):
* gutter.c (specifier_vars_of_gutter):
* gutter.h:
* gutter.h (WINDOW_REAL_TOP_GUTTER_BOUNDS):
* gutter.h (FRAME_TOP_GUTTER_BOUNDS):
* lisp.h (enum edge_style):
* native-gtk-toolbar.c:
* native-gtk-toolbar.c (gtk_output_toolbar):
* native-gtk-toolbar.c (gtk_clear_toolbar):
* native-gtk-toolbar.c (gtk_output_frame_toolbars):
* native-gtk-toolbar.c (gtk_initialize_frame_toolbars):
* toolbar-msw.c:
* toolbar-msw.c (TOOLBAR_HANDLE):
* toolbar-msw.c (allocate_toolbar_item_id):
* toolbar-msw.c (mswindows_clear_toolbar):
* toolbar-msw.c (mswindows_output_toolbar):
* toolbar-msw.c (mswindows_move_toolbar):
* toolbar-msw.c (mswindows_redraw_exposed_toolbars):
* toolbar-msw.c (mswindows_initialize_frame_toolbars):
* toolbar-msw.c (mswindows_output_frame_toolbars):
* toolbar-msw.c (mswindows_clear_frame_toolbars):
* toolbar-msw.c (DELETE_TOOLBAR):
* toolbar-msw.c (mswindows_free_frame_toolbars):
* toolbar-msw.c (mswindows_get_toolbar_button_text):
* toolbar-xlike.c:
* toolbar-xlike.c (__prepare_button_area):
* toolbar-xlike.c (XLIKE_OUTPUT_BUTTONS_LOOP):
* toolbar-xlike.c (xlike_output_toolbar):
* toolbar-xlike.c (xlike_clear_toolbar):
* toolbar-xlike.c (xlike_output_frame_toolbars):
* toolbar-xlike.c (xlike_clear_frame_toolbars):
* toolbar-xlike.c (xlike_redraw_exposed_toolbar):
* toolbar-xlike.c (xlike_redraw_exposed_toolbars):
* toolbar-xlike.c (xlike_redraw_frame_toolbars):
* toolbar.c:
* toolbar.c (decode_toolbar_position):
* toolbar.c (Fset_default_toolbar_position):
* toolbar.c (mark_frame_toolbar_buttons_dirty):
* toolbar.c (compute_frame_toolbar_buttons):
* toolbar.c (set_frame_toolbar):
* toolbar.c (compute_frame_toolbars_data):
* toolbar.c (update_frame_toolbars_geometry):
* toolbar.c (init_frame_toolbars):
* toolbar.c (get_toolbar_coords):
* toolbar.c (CHECK_TOOLBAR):
* toolbar.c (toolbar_buttons_at_pixpos):
* toolbar.c (CTB_ERROR):
* toolbar.c (recompute_overlaying_specifier):
* toolbar.c (specifier_vars_of_toolbar):
* toolbar.h:
* toolbar.h (SET_TOOLBAR_WAS_VISIBLE_FLAG):
Create new enum edge_pos with TOP_EDGE, BOTTOM_EDGE, LEFT_EDGE,
RIGHT_EDGE; subsume TOP_BORDER, TOP_GUTTER, enum toolbar_pos,
enum gutter_pos, etc.
Create EDGE_POS_LOOP, subsuming GUTTER_POS_LOOP.
Create NUM_EDGES, use in many places instead of hardcoded '4'.
Instead of top_toolbar_was_visible, bottom_toolbar_was_visible,
etc. make an array toolbar_was_visible[NUM_EDGES]. This increases
the frame size by 15 bytes or so (could be 3 if we use Boolbytes)
but hardly seems w to matter -- frames are heavy weight objects
anyway. Same with top_gutter_was_visible, etc.
Remove duplicated SET_TOOLBAR_WAS_VISIBLE_FLAG and put defn in
one place (toolbar.h).
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Thu, 25 Feb 2010 04:45:13 -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_ */ |