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Charset request for iconv (patch included)
- From: dcoffin at shell dot cybercom dot net
- To: glibc-bugs at sourceware dot org
- Date: Wed, 28 Sep 2016 22:37:34 -0400
- Subject: Charset request for iconv (patch included)
- Authentication-results: sourceware.org; auth=none
Hi guys,
Could you add the eight-bit HP-48 charset to iconv?
It would be useful for copying files to and from the
HP-48 series of calculators. I've written a patch and
tested it. (see below)
I copied the table from
http://www.drehersoft.com/mapping-hp48-text-to-unicode/
The "Latin small a with macron" really should be a
small "x", but Unicode seems to only provide vowels with
macrons. The website explains why they don't recommend
a combining macron over a plain "x".
Dave Coffin 9/28/2016
--- glibc-2.24/iconvdata/Makefile
+++ glibc-2.24/iconvdata/Makefile
@@ -61,7 +61,7 @@
IBM5347 IBM9030 IBM9066 IBM9448 IBM12712 IBM16804 \
IBM1364 IBM1371 IBM1388 IBM1390 IBM1399 ISO_11548-1 MIK BRF \
MAC-CENTRALEUROPE KOI8-RU ISO8859-9E \
- CP770 CP771 CP772 CP773 CP774
+ CP770 CP771 CP772 CP773 CP774 HP-48
modules.so := $(addsuffix .so, $(modules))
@@ -163,7 +163,7 @@
iso8859-11 ibm866nav pt154 rk1048 mik brf \
mac-centraleurope koi8-ru hp-roman8 hp-roman9 \
ebcdic-es ebcdic-es-a ebcdic-is-friss ebcdic-uk \
- iso8859-16 viscii iso8859-9e hp-turkish8 \
+ iso8859-16 viscii iso8859-9e hp-turkish8 hp-48 \
hp-thai8 hp-greek8 cp770 cp771 cp772 cp773 cp774
--- glibc-2.24/iconvdata/gconv-modules
+++ glibc-2.24/iconvdata/gconv-modules
@@ -1961,3 +1961,8 @@
alias OSF10010004// HP-GREEK8//
module HP-GREEK8// INTERNAL HP-GREEK8 1
module INTERNAL HP-GREEK8// HP-GREEK8 1
+
+# from to module cost
+alias HP48// HP-48//
+module HP-48// INTERNAL HP-48 1
+module INTERNAL HP-48// HP-48 1
--- glibc-2.24/iconvdata/hp-48.c
+++ glibc-2.24/iconvdata/hp-48.c
@@ -0,0 +1,28 @@
+/* Conversion from and to HP-48.
+ Copyright (C) 1997-2016 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stdint.h>
+
+/* Specify the conversion table. */
+#define TABLES <hp-48.h>
+
+#define CHARSET_NAME "HP-48//"
+#define HAS_HOLES 0 /* All 256 character are defined. */
+
+#include <8bit-gap.c>
--- glibc-2.24/localedata/charmaps/HP-48
+++ glibc-2.24/localedata/charmaps/HP-48
@@ -0,0 +1,271 @@
+<code_set_name> HP-48
+<comment_char> %
+<escape_char> /
+% version: 1.0
+% character set used by HP 48 series calculators
+% same as Latin-1 but some control characters are replaced
+% with various Greek letters and math symbols.
+% source: http://www.drehersoft.com/mapping-hp48-text-to-unicode/
+
+CHARMAP
+<U0000> /x00 NULL (NUL)
+<U0001> /x01 START OF HEADING (SOH)
+<U0002> /x02 START OF TEXT (STX)
+<U0003> /x03 END OF TEXT (ETX)
+<U0004> /x04 END OF TRANSMISSION (EOT)
+<U0005> /x05 ENQUIRY (ENQ)
+<U0006> /x06 ACKNOWLEDGE (ACK)
+<U0007> /x07 BELL (BEL)
+<U0008> /x08 BACKSPACE (BS)
+<U0009> /x09 CHARACTER TABULATION (HT)
+<U000A> /x0a LINE FEED (LF)
+<U000B> /x0b LINE TABULATION (VT)
+<U000C> /x0c FORM FEED (FF)
+<U000D> /x0d CARRIAGE RETURN (CR)
+<U000E> /x0e SHIFT OUT (SO)
+<U000F> /x0f SHIFT IN (SI)
+<U0010> /x10 DATALINK ESCAPE (DLE)
+<U0011> /x11 DEVICE CONTROL ONE (DC1)
+<U0012> /x12 DEVICE CONTROL TWO (DC2)
+<U0013> /x13 DEVICE CONTROL THREE (DC3)
+<U0014> /x14 DEVICE CONTROL FOUR (DC4)
+<U0015> /x15 NEGATIVE ACKNOWLEDGE (NAK)
+<U0016> /x16 SYNCHRONOUS IDLE (SYN)
+<U0017> /x17 END OF TRANSMISSION BLOCK (ETB)
+<U0018> /x18 CANCEL (CAN)
+<U0019> /x19 END OF MEDIUM (EM)
+<U001A> /x1a SUBSTITUTE (SUB)
+<U001B> /x1b ESCAPE (ESC)
+<U001C> /x1c FILE SEPARATOR (IS4)
+<U001D> /x1d GROUP SEPARATOR (IS3)
+<U001E> /x1e RECORD SEPARATOR (IS2)
+<U2026> /x1f ELLIPSIS
+<U0020> /x20 SPACE
+<U0021> /x21 EXCLAMATION MARK
+<U0022> /x22 QUOTATION MARK
+<U0023> /x23 NUMBER SIGN
+<U0024> /x24 DOLLAR SIGN
+<U0025> /x25 PERCENT SIGN
+<U0026> /x26 AMPERSAND
+<U0027> /x27 APOSTROPHE
+<U0028> /x28 LEFT PARENTHESIS
+<U0029> /x29 RIGHT PARENTHESIS
+<U002A> /x2a ASTERISK
+<U002B> /x2b PLUS SIGN
+<U002C> /x2c COMMA
+<U002D> /x2d HYPHEN-MINUS
+<U002E> /x2e FULL STOP
+<U002F> /x2f SOLIDUS
+<U0030> /x30 DIGIT ZERO
+<U0031> /x31 DIGIT ONE
+<U0032> /x32 DIGIT TWO
+<U0033> /x33 DIGIT THREE
+<U0034> /x34 DIGIT FOUR
+<U0035> /x35 DIGIT FIVE
+<U0036> /x36 DIGIT SIX
+<U0037> /x37 DIGIT SEVEN
+<U0038> /x38 DIGIT EIGHT
+<U0039> /x39 DIGIT NINE
+<U003A> /x3a COLON
+<U003B> /x3b SEMICOLON
+<U003C> /x3c LESS-THAN SIGN
+<U003D> /x3d EQUALS SIGN
+<U003E> /x3e GREATER-THAN SIGN
+<U003F> /x3f QUESTION MARK
+<U0040> /x40 COMMERCIAL AT
+<U0041> /x41 LATIN CAPITAL LETTER A
+<U0042> /x42 LATIN CAPITAL LETTER B
+<U0043> /x43 LATIN CAPITAL LETTER C
+<U0044> /x44 LATIN CAPITAL LETTER D
+<U0045> /x45 LATIN CAPITAL LETTER E
+<U0046> /x46 LATIN CAPITAL LETTER F
+<U0047> /x47 LATIN CAPITAL LETTER G
+<U0048> /x48 LATIN CAPITAL LETTER H
+<U0049> /x49 LATIN CAPITAL LETTER I
+<U004A> /x4a LATIN CAPITAL LETTER J
+<U004B> /x4b LATIN CAPITAL LETTER K
+<U004C> /x4c LATIN CAPITAL LETTER L
+<U004D> /x4d LATIN CAPITAL LETTER M
+<U004E> /x4e LATIN CAPITAL LETTER N
+<U004F> /x4f LATIN CAPITAL LETTER O
+<U0050> /x50 LATIN CAPITAL LETTER P
+<U0051> /x51 LATIN CAPITAL LETTER Q
+<U0052> /x52 LATIN CAPITAL LETTER R
+<U0053> /x53 LATIN CAPITAL LETTER S
+<U0054> /x54 LATIN CAPITAL LETTER T
+<U0055> /x55 LATIN CAPITAL LETTER U
+<U0056> /x56 LATIN CAPITAL LETTER V
+<U0057> /x57 LATIN CAPITAL LETTER W
+<U0058> /x58 LATIN CAPITAL LETTER X
+<U0059> /x59 LATIN CAPITAL LETTER Y
+<U005A> /x5a LATIN CAPITAL LETTER Z
+<U005B> /x5b LEFT SQUARE BRACKET
+<U005C> /x5c REVERSE SOLIDUS
+<U005D> /x5d RIGHT SQUARE BRACKET
+<U005E> /x5e CIRCUMFLEX ACCENT
+<U005F> /x5f LOW LINE
+<U0060> /x60 GRAVE ACCENT
+<U0061> /x61 LATIN SMALL LETTER A
+<U0062> /x62 LATIN SMALL LETTER B
+<U0063> /x63 LATIN SMALL LETTER C
+<U0064> /x64 LATIN SMALL LETTER D
+<U0065> /x65 LATIN SMALL LETTER E
+<U0066> /x66 LATIN SMALL LETTER F
+<U0067> /x67 LATIN SMALL LETTER G
+<U0068> /x68 LATIN SMALL LETTER H
+<U0069> /x69 LATIN SMALL LETTER I
+<U006A> /x6a LATIN SMALL LETTER J
+<U006B> /x6b LATIN SMALL LETTER K
+<U006C> /x6c LATIN SMALL LETTER L
+<U006D> /x6d LATIN SMALL LETTER M
+<U006E> /x6e LATIN SMALL LETTER N
+<U006F> /x6f LATIN SMALL LETTER O
+<U0070> /x70 LATIN SMALL LETTER P
+<U0071> /x71 LATIN SMALL LETTER Q
+<U0072> /x72 LATIN SMALL LETTER R
+<U0073> /x73 LATIN SMALL LETTER S
+<U0074> /x74 LATIN SMALL LETTER T
+<U0075> /x75 LATIN SMALL LETTER U
+<U0076> /x76 LATIN SMALL LETTER V
+<U0077> /x77 LATIN SMALL LETTER W
+<U0078> /x78 LATIN SMALL LETTER X
+<U0079> /x79 LATIN SMALL LETTER Y
+<U007A> /x7a LATIN SMALL LETTER Z
+<U007B> /x7b LEFT CURLY BRACKET
+<U007C> /x7c VERTICAL LINE
+<U007D> /x7d RIGHT CURLY BRACKET
+<U007E> /x7e TILDE
+<U2592> /x7f MEDIUM SHADE
+<U2220> /x80 ANGLE
+<U0101> /x81 LATIN SMALL LETTER A WITH MACRON
+<U2207> /x82 NABLA
+<U221A> /x83 SQUARE ROOT
+<U222B> /x84 INTEGRAL
+<U03A3> /x85 GREEK CAPITAL LETTER SIGMA
+<U25B6> /x86 BLACK RIGHT-POINTING TRIANGLE
+<U03C0> /x87 GREEK SMALL LETTER PI
+<U2202> /x88 PARTIAL DIFFERENTIAL
+<U2264> /x89 LESS-THAN OR EQUAL TO
+<U2265> /x8a GREATER-THAN OR EQUAL TO
+<U2260> /x8b NOT EQUAL TO
+<U03B1> /x8c GREEK SMALL LETTER ALPHA
+<U2192> /x8d RIGHTWARDS ARROW
+<U2190> /x8e LEFTWARDS ARROW
+<U2193> /x8f DOWNWARDS ARROW
+<U2191> /x90 UPWARDS ARROW
+<U03B3> /x91 GREEK SMALL LETTER GAMMA
+<U03B4> /x92 GREEK SMALL LETTER DELTA
+<U03B5> /x93 GREEK SMALL LETTER EPSILON
+<U03B7> /x94 GREEK SMALL LETTER ETA
+<U03B8> /x95 GREEK SMALL LETTER THETA
+<U03BB> /x96 GREEK SMALL LETTER LAMDA
+<U03C1> /x97 GREEK SMALL LETTER RHO
+<U03C3> /x98 GREEK SMALL LETTER SIGMA
+<U03C4> /x99 GREEK SMALL LETTER TAU
+<U03C9> /x9a GREEK SMALL LETTER OMEGA
+<U0394> /x9b GREEK CAPITAL LETTER DELTA
+<U03A0> /x9c GREEK CAPITAL LETTER PI
+<U03A9> /x9d GREEK CAPTIAL LETTER OMEGA
+<U25A0> /x9e BLACK SQUARE
+<U221E> /x9f INFINITY
+<U00A0> /xa0 NO-BREAK SPACE
+<U00A1> /xa1 INVERTED EXCLAMATION MARK
+<U00A2> /xa2 CENT SIGN
+<U00A3> /xa3 POUND SIGN
+<U00A4> /xa4 CURRENCY SIGN
+<U00A5> /xa5 YEN SIGN
+<U00A6> /xa6 BROKEN BAR
+<U00A7> /xa7 SECTION SIGN
+<U00A8> /xa8 DIAERESIS
+<U00A9> /xa9 COPYRIGHT SIGN
+<U00AA> /xaa FEMININE ORDINAL INDICATOR
+<U00AB> /xab LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
+<U00AC> /xac NOT SIGN
+<U00AD> /xad SOFT HYPHEN
+<U00AE> /xae REGISTERED SIGN
+<U00AF> /xaf MACRON
+<U00B0> /xb0 DEGREE SIGN
+<U00B1> /xb1 PLUS-MINUS SIGN
+<U00B2> /xb2 SUPERSCRIPT TWO
+<U00B3> /xb3 SUPERSCRIPT THREE
+<U00B4> /xb4 ACUTE ACCENT
+<U00B5> /xb5 MICRO SIGN
+<U00B6> /xb6 PILCROW SIGN
+<U00B7> /xb7 MIDDLE DOT
+<U00B8> /xb8 CEDILLA
+<U00B9> /xb9 SUPERSCRIPT ONE
+<U00BA> /xba MASCULINE ORDINAL INDICATOR
+<U00BB> /xbb RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
+<U00BC> /xbc VULGAR FRACTION ONE QUARTER
+<U00BD> /xbd VULGAR FRACTION ONE HALF
+<U00BE> /xbe VULGAR FRACTION THREE QUARTERS
+<U00BF> /xbf INVERTED QUESTION MARK
+<U00C0> /xc0 LATIN CAPITAL LETTER A WITH GRAVE
+<U00C1> /xc1 LATIN CAPITAL LETTER A WITH ACUTE
+<U00C2> /xc2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX
+<U00C3> /xc3 LATIN CAPITAL LETTER A WITH TILDE
+<U00C4> /xc4 LATIN CAPITAL LETTER A WITH DIAERESIS
+<U00C5> /xc5 LATIN CAPITAL LETTER A WITH RING ABOVE
+<U00C6> /xc6 LATIN CAPITAL LETTER AE
+<U00C7> /xc7 LATIN CAPITAL LETTER C WITH CEDILLA
+<U00C8> /xc8 LATIN CAPITAL LETTER E WITH GRAVE
+<U00C9> /xc9 LATIN CAPITAL LETTER E WITH ACUTE
+<U00CA> /xca LATIN CAPITAL LETTER E WITH CIRCUMFLEX
+<U00CB> /xcb LATIN CAPITAL LETTER E WITH DIAERESIS
+<U00CC> /xcc LATIN CAPITAL LETTER I WITH GRAVE
+<U00CD> /xcd LATIN CAPITAL LETTER I WITH ACUTE
+<U00CE> /xce LATIN CAPITAL LETTER I WITH CIRCUMFLEX
+<U00CF> /xcf LATIN CAPITAL LETTER I WITH DIAERESIS
+<U00D0> /xd0 LATIN CAPITAL LETTER ETH (Icelandic)
+<U00D1> /xd1 LATIN CAPITAL LETTER N WITH TILDE
+<U00D2> /xd2 LATIN CAPITAL LETTER O WITH GRAVE
+<U00D3> /xd3 LATIN CAPITAL LETTER O WITH ACUTE
+<U00D4> /xd4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX
+<U00D5> /xd5 LATIN CAPITAL LETTER O WITH TILDE
+<U00D6> /xd6 LATIN CAPITAL LETTER O WITH DIAERESIS
+<U00D7> /xd7 MULTIPLICATION SIGN
+<U00D8> /xd8 LATIN CAPITAL LETTER O WITH STROKE
+<U00D9> /xd9 LATIN CAPITAL LETTER U WITH GRAVE
+<U00DA> /xda LATIN CAPITAL LETTER U WITH ACUTE
+<U00DB> /xdb LATIN CAPITAL LETTER U WITH CIRCUMFLEX
+<U00DC> /xdc LATIN CAPITAL LETTER U WITH DIAERESIS
+<U00DD> /xdd LATIN CAPITAL LETTER Y WITH ACUTE
+<U00DE> /xde LATIN CAPITAL LETTER THORN (Icelandic)
+<U00DF> /xdf LATIN SMALL LETTER SHARP S (German)
+<U00E0> /xe0 LATIN SMALL LETTER A WITH GRAVE
+<U00E1> /xe1 LATIN SMALL LETTER A WITH ACUTE
+<U00E2> /xe2 LATIN SMALL LETTER A WITH CIRCUMFLEX
+<U00E3> /xe3 LATIN SMALL LETTER A WITH TILDE
+<U00E4> /xe4 LATIN SMALL LETTER A WITH DIAERESIS
+<U00E5> /xe5 LATIN SMALL LETTER A WITH RING ABOVE
+<U00E6> /xe6 LATIN SMALL LETTER AE
+<U00E7> /xe7 LATIN SMALL LETTER C WITH CEDILLA
+<U00E8> /xe8 LATIN SMALL LETTER E WITH GRAVE
+<U00E9> /xe9 LATIN SMALL LETTER E WITH ACUTE
+<U00EA> /xea LATIN SMALL LETTER E WITH CIRCUMFLEX
+<U00EB> /xeb LATIN SMALL LETTER E WITH DIAERESIS
+<U00EC> /xec LATIN SMALL LETTER I WITH GRAVE
+<U00ED> /xed LATIN SMALL LETTER I WITH ACUTE
+<U00EE> /xee LATIN SMALL LETTER I WITH CIRCUMFLEX
+<U00EF> /xef LATIN SMALL LETTER I WITH DIAERESIS
+<U00F0> /xf0 LATIN SMALL LETTER ETH (Icelandic)
+<U00F1> /xf1 LATIN SMALL LETTER N WITH TILDE
+<U00F2> /xf2 LATIN SMALL LETTER O WITH GRAVE
+<U00F3> /xf3 LATIN SMALL LETTER O WITH ACUTE
+<U00F4> /xf4 LATIN SMALL LETTER O WITH CIRCUMFLEX
+<U00F5> /xf5 LATIN SMALL LETTER O WITH TILDE
+<U00F6> /xf6 LATIN SMALL LETTER O WITH DIAERESIS
+<U00F7> /xf7 DIVISION SIGN
+<U00F8> /xf8 LATIN SMALL LETTER O WITH STROKE
+<U00F9> /xf9 LATIN SMALL LETTER U WITH GRAVE
+<U00FA> /xfa LATIN SMALL LETTER U WITH ACUTE
+<U00FB> /xfb LATIN SMALL LETTER U WITH CIRCUMFLEX
+<U00FC> /xfc LATIN SMALL LETTER U WITH DIAERESIS
+<U00FD> /xfd LATIN SMALL LETTER Y WITH ACUTE
+<U00FE> /xfe LATIN SMALL LETTER THORN (Icelandic)
+<U00FF> /xff LATIN SMALL LETTER Y WITH DIAERESIS
+END CHARMAP
+
+WIDTH
+<U001F>...<U00FF> 1
+END WIDTH