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authorRoland McGrath <roland@gnu.org>1996-03-28 08:30:38 +0000
committerRoland McGrath <roland@gnu.org>1996-03-28 08:30:38 +0000
commit19bc17a90548ee427035994bbc4b14395723ff1f (patch)
treee7a17eda196c2610ca4be26c9e7985815162eafb /locale/programs/charmap-kw.h
parent53f770e0f9d405ea8d1888254c6f7ce431b04c6e (diff)
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Thu Mar 28 03:25:10 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* intl/Makefile (copysrc): Add missing > in sed cmd. Sat Mar 23 17:52:49 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu> * Makeconfig: Rename Makefile variable nlsdir to i18ndir and change value to $(datadir)/i18n. `nls' is not an appropriate name. * Makefile (subdirs): Add new subdir wctype. * ctype/ctype-info.c: Add new global variable __ctype_names and initialize from _nl_C_LC_CTYPE. * ctype/ctype.h: In P1003.3b/D11 `alnum' is a separate character class. Use bit 11. [_ISbit]: Protect definition of bitmasks because they are also used in wctype.h. * libio/genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag after successfully pushing back a character. Fundamental changes in locale implementation. Almost nothing from the old code is used anymore. * locale/charmap.c, locale/collate.c, locale/config.h, locale/ctypedump.c, locale/hash.h, locale/keyword.gperf, locale/keyword.h, locale/loadlocale.c, locale/locale-ctype.c, locale/locale.c locale/localeconv.c, locale/localedef.c, locale/localedef.h, locale/locfile-hash.c, locale/locfile-lex.c, locale/locfile-parse.c, locale/messages.c, locale/monetary.c, locale/numeric.c, locale/setlocale.c, locale/token.h, locale/xmalloc.c: Removed. * locale/Makefile: Update for new locale implementation with program source code distributed in subdir. * locale/categories.def, locale/iso-4217.def: Updated file for new locale implementation. * locale/langinfo.h: Updated for new locale implementation. (ERA_D_T_FMT, ERA_T_FMT): New official values according to P1003.2b/D11. (_NL_COLLATE_NRULES, _NL_COLLATE_RULES, _NL_COLLATE_HASH_SIZE, _NL_COLLATE_HASH_LAYERS, _NL_COLLATE_TABLE_EB, _NL_COLLATE_TABLE_EL, _NL_COLLATE_UNDEFINED, _NL_COLLATE_EXTRA_EB, _NL_COLLATE_EXTRA_EL, _NL_CTYPE_NAMES_EB, _NL_CTYPE_NAMES_EL, _NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS, _NL_CTYPE_CLASS_NAMES, _NL_CTYPE_MAP_NAMES, _NL_CTYPE_WIDTH): New internal values for extended LC_CTYPE and LC_COLLATE implementation. * locale/simple-hash.c, locale/simple-hash.h, locale/xmalloc.c, locale/xstrdup.c: Helper functions for locale related programs. * locale/C-collate.c, locale/C-ctype.c, locale/C-messages.c, locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c, locale/lc-collate.c, locale/lc-ctype.c, locale/lc-messages.c, locale/lc-monetary.c, locale/lc-numeric.c, locale/lc-time.c: New implementation of locale functions, and new generated "C" locale data. * locale/loadlocale.c: Now handles word fields in locale binary automatically by changing the endianess if necessary. * locale/localeinfo.h (LIMAGIC): Changed magic number because of incompatible changes. (locale_data): Changed definition to allow word as a value type. (coll_sort_rule): Values for collation sorting mode. (_NL_CURRENT_WORD): New macro to access word value of locale entry. (__collate_table, __collate_extra): Declare new global variables for collation tables. * locale/programs/charmap-kw.gperf, locale/programs/charmap-kw.h, locale/programs/charmap.c, locale/programs/charset.c, locale/programs/charset.h, locale/programs/config.h, locale/programs/ctypedump.c, locale/programs/ld-collate.c, locale/programs/ld-ctype.c, locale/programs/ld-messages.c, locale/programs/ld-monetary.c, locale/programs/ld-numeric.c, locale/programs/ld-time.c, locale/programs/linereader.c, locale/programs/linereader.h, locale/programs/locale.c, locale/programs/localedef.c, locale/programs/locales.h, locale/programs/locfile-kw.gperf, locale/programs/locfile-kw.h, locale/programs/locfile-token.h, locale/programs/locfile.c, locale/programs/locfile.h, locale/programs/stringtrans.c, locale/programs/stringtrans.h: Implementation of locale related programs. * locale/weight.h: Functions to access collation tables. * posix/unistd.h: Define _POSIX2_LOCALEDEF. * stdio-common/printf_fp.c: Fix bug with printing certain numbers < 10^-1. Reported by Bill Metzenthen. * stdio-common/tfformat.c: Add new test for above bug. * string/strcoll.c, string/strxfrm.c: Real implementation of string collation according to ISO C. * wctype/Makefile, wctype/cname-lookup.h, wctype/iswctype.c, wctype/test_wctype.c, wctype/towctrans.c, wctype/wcfuncs.c, wctype/wctrans.c, wctype/wctype.c, wctype/wctype.h: New files. Implementation of wide character classes and mapping.
Diffstat (limited to 'locale/programs/charmap-kw.h')
-rw-r--r--locale/programs/charmap-kw.h117
1 files changed, 117 insertions, 0 deletions
diff --git a/locale/programs/charmap-kw.h b/locale/programs/charmap-kw.h
new file mode 100644
index 0000000000..93326d0382
--- /dev/null
+++ b/locale/programs/charmap-kw.h
@@ -0,0 +1,117 @@
+/* C code produced by gperf version 2.5 (GNU C++ version) */
+/* Command-line: gperf -acCgopt -k1,2,5,$ -N charmap_hash programs/charmap-kw.gperf */
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include <string.h>
+
+#include "locfile-token.h"
+struct keyword_t ;
+
+#define TOTAL_KEYWORDS 14
+#define MIN_WORD_LENGTH 3
+#define MAX_WORD_LENGTH 14
+#define MIN_HASH_VALUE 3
+#define MAX_HASH_VALUE 25
+/* maximum key range = 23, duplicates = 0 */
+
+#ifdef __GNUC__
+inline
+#endif
+static unsigned int
+hash (register const char *str, register int len)
+{
+ static const unsigned char asso_values[] =
+ {
+ 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26, 14, 10,
+ 15, 4, 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 0, 0, 0,
+ 26, 26, 0, 0, 26, 26, 26, 0, 0, 26,
+ 0, 26, 26, 26, 5, 26, 26, 0, 26, 26,
+ 26, 26, 26, 26, 26, 0, 26, 26, 0, 0,
+ 26, 0, 26, 0, 26, 26, 26, 26, 26, 0,
+ 15, 0, 0, 26, 0, 0, 26, 0, 26, 26,
+ 0, 26, 26, 26, 26, 26, 26, 26,
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ case 5:
+ hval += asso_values[(int) str[4]];
+ case 4:
+ case 3:
+ case 2:
+ hval += asso_values[(int) str[1]];
+ case 1:
+ hval += asso_values[(int) str[0]];
+ break;
+ }
+ return hval + asso_values[(int) str[len - 1]];
+}
+
+#ifdef __GNUC__
+inline
+#endif
+const struct keyword_t *
+charmap_hash (register const char *str, register int len)
+{
+ static const struct keyword_t wordlist[] =
+ {
+ {"",}, {"",}, {"",},
+ {"END", tok_end, 0},
+ {"",},
+ {"WIDTH", tok_width, 0},
+ {"",},
+ {"CHARMAP", tok_charmap, 0},
+ {"",},
+ {"g3esc", tok_g3esc, 1},
+ {"mb_cur_max", tok_mb_cur_max, 1},
+ {"escape_char", tok_escape_char, 1},
+ {"comment_char", tok_comment_char, 1},
+ {"code_set_name", tok_code_set_name, 1},
+ {"WIDTH_VARIABLE", tok_width_variable, 0},
+ {"g1esc", tok_g1esc, 1},
+ {"",}, {"",},
+ {"WIDTH_DEFAULT", tok_width_default, 0},
+ {"g0esc", tok_g0esc, 1},
+ {"g2esc", tok_g2esc, 1},
+ {"",}, {"",}, {"",}, {"",},
+ {"mb_cur_min", tok_mb_cur_min, 1},
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*s == *str && !strncmp (str + 1, s + 1, len - 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}