Mercurial > hg > xemacs-beta
view src/bitmaps.h @ 5908:6174848f3e6c
Use parse_integer() in read_atom(); support bases with ratios like integers
src/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* data.c (init_errors_once_early):
Move the Qunsupported_type here from numbers.c, so it's available
when the majority of our types are not supported.
* general-slots.h: Add it here, too.
* number.c: Remove the definition of Qunsupported_type from here.
* lread.c (read_atom):
Check if the first character could reflect a rational, if so, call
parse_integer(), don't check the syntax of the other
characters. This allows us to accept the non-ASCII digit
characters too.
If that worked partially, but not completely, and the next char is
a slash, try to parse as a ratio.
If that fails, try isfloat_string(), but only if the first
character could plausibly be part of a float.
Otherwise, treat as a symbol.
* lread.c (read_rational):
Rename from read_integer. Handle ratios with the same radix
specification as was used for integers.
* lread.c (read1):
Rename read_integer in this function. Support the Common Lisp
#NNNrMMM syntax for parsing a number MMM of arbitrary radix NNN.
man/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* lispref/numbers.texi (Numbers):
Describe the newly-supported arbitrary-base syntax for rationals
(integers and ratios). Describe that ratios can take the same base
specification as integers, something also new.
tests/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-reader-tests.el:
Check the arbitrary-base integer reader syntax support, just
added. Check the reader base support for ratios, just added.
Check the non-ASCII-digit support in the reader, just added.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sat, 09 May 2015 00:40:57 +0100 |
parents | 308d34e9f07d |
children |
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/* This file is part of XEmacs. XEmacs is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ /* Synched up with: Not in FSF. */ /* Authorship: JWZ (?): 1992?. */ #ifndef INCLUDED_bitmaps_h_ #define INCLUDED_bitmaps_h_ #if 0 /* A gnu, like on the back of the emacs manual, for icons. */ #include "../etc/gnu.xbm" /* The kitchen-sink icon. */ #include "../etc/sink.xbm" #endif /* 0 */ #include "../etc/xemacs.xbm" #if 0 /* Vertical bars */ #define compress_width 16 #define compress_height 10 static unsigned char compress_bits[] = { 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66}; /* Bracketed dash */ #define compress_width 15 #define compress_height 10 static unsigned char compress_bits[] = { 0x1f, 0x7c, 0x1f, 0x7c, 0x03, 0x60, 0x03, 0x60, 0xe3, 0x63, 0xe3, 0x63, 0x03, 0x60, 0x03, 0x60, 0x1f, 0x7c, 0x1f, 0x7c}; #endif #if 0 /* Rectangled dash */ #define compress_width 15 #define compress_height 10 static unsigned char compress_bits[] = { 0xff, 0x7f, 0xff, 0x7f, 0x03, 0x60, 0x03, 0x60, 0xe3, 0x63, 0xe3, 0x63, 0x03, 0x60, 0x03, 0x60, 0xff, 0x7f, 0xff, 0x7f}; #endif #if 0 #define extent_begin_width 18 #define extent_begin_height 10 static unsigned char extent_begin_bits[] = { 0x0c, 0x00, 0x00, 0xcc, 0x00, 0x00, 0xcc, 0x0c, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0x0c, 0x00, 0xcc, 0x00, 0x00, 0x0c, 0x00, 0x00}; #define extent_end_width 18 #define extent_end_height 10 static unsigned char extent_end_bits[] = { 0x00, 0xc0, 0x00, 0x00, 0xcc, 0x00, 0xc0, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xcc, 0xcc, 0x00, 0xc0, 0xcc, 0x00, 0x00, 0xcc, 0x00, 0x00, 0xc0, 0x00}; #endif #if 0 /* A diamond. */ #define continuer_width 8 #define continuer_height 10 static unsigned char continuer_bits[] = { 0x18, 0x18, 0x34, 0x34, 0x62, 0x62, 0x34, 0x34, 0x18, 0x18}; /* A left-pointing triangle. */ #define truncator_width 8 #define truncator_height 10 static unsigned char truncator_bits[] = { 0x40, 0x60, 0x70, 0x78, 0x7c, 0x7c, 0x78, 0x70, 0x60, 0x40}; #endif /* An arrow pointing to the next line */ #define continuer_width 7 #define continuer_height 10 static unsigned char continuer_bits[] = { 0x00, 0xbc, 0xfc, 0xe0, 0xe0, 0x72, 0x3e, 0x1e, 0x1e, 0x3e}; #if 0 /* Three dots indicating truncation */ #define truncator_width 7 #define truncator_height 8 static unsigned char truncator_bits[] = { 0x06, 0x06, 0x00, 0x18, 0x18, 0x00, 0x60, 0x60}; #endif /* A Right pointing Arrow */ #define truncator_width 8 #define truncator_height 10 static unsigned char truncator_bits[] = { 0x00, 0x18, 0x30, 0x60, 0xff, 0xff, 0x60, 0x30, 0x18, 0x00}; /* A Left pointing Arrow */ #define hscroll_width 8 #define hscroll_height 10 static unsigned char hscroll_bits[] = { 0x00, 0x18, 0x0c, 0x06, 0xff, 0xff, 0x06, 0x0c, 0x18, 0x00}; #if 0 #define rarrow_width 12 #define rarrow_height 10 static unsigned char rarrow_bits[] = { 0x40, 0x00, 0xc0, 0x00, 0x80, 0x01, 0x80, 0x03, 0xfe, 0x07, 0xfe, 0x07, 0x80, 0x03, 0x80, 0x01, 0xc0, 0x00, 0x40, 0x00}; #endif /* Stipples */ #if 0 /* A stipple for hilighting. */ #define selection_width 16 #define selection_height 16 static unsigned char selection_bits[] = { 0x04, 0x84, 0x80, 0x00, 0x00, 0x20, 0x02, 0x04, 0x40, 0x00, 0x08, 0x82, 0x00, 0x10, 0x40, 0x00, 0x02, 0x40, 0x00, 0x02, 0x10, 0x00, 0x80, 0x80, 0x00, 0x08, 0x08, 0x00, 0x01, 0x02, 0x40, 0x20}; #define secondary_selection_width 16 #define secondary_selection_height 16 static unsigned char secondary_selection_bits[] = { 0x08, 0x08, 0x04, 0x04, 0x02, 0x02, 0x01, 0x01, 0x80, 0x80, 0x40, 0x40, 0x20, 0x20, 0x10, 0x10, 0x08, 0x08, 0x04, 0x04, 0x02, 0x02, 0x01, 0x01, 0x80, 0x80, 0x40, 0x40, 0x20, 0x20, 0x10, 0x10}; #define overlap_selection_width 16 #define overlap_selection_height 16 static unsigned char overlap_selection_bits[] = { 0x09, 0x88, 0x84, 0x04, 0x02, 0x22, 0x01, 0x05, 0x80, 0x80, 0x48, 0x42, 0x20, 0x20, 0x50, 0x10, 0x0a, 0x48, 0x04, 0x04, 0x12, 0x02, 0x01, 0x01, 0x80, 0x88, 0x48, 0x40, 0x21, 0xa2, 0x50, 0x10}; #define default0_stipple_width 16 #define default0_stipple_height 16 static unsigned char default0_stipple_bits[] = { 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00}; #define default1_stipple_width 16 #define default1_stipple_height 16 static unsigned char default1_stipple_bits[] = { 0x00, 0x00, 0x22, 0x22, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x22, 0x22, 0x00, 0x00}; #endif #endif /* INCLUDED_bitmaps_h_ */