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5f50309448
* guile-readline/readline.c: * libguile/alist.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/debug.c: * libguile/dynl.c: * libguile/eq.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/feature.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/fports.c: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/goops.c: * libguile/goops.h: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hashtab.h: * libguile/hooks.c: * libguile/i18n.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.h: * libguile/net_db.c: * libguile/numbers.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/simpos.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/vports.c: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: * libguile.h: Remove validate.h include.
95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/* Copyright (C) 2014, 2018 Free Software Foundation, Inc.
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <ctype.h>
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#include <limits.h>
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#include <unicase.h>
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#include <unictype.h>
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#include <uniname.h>
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#include "libguile/_scm.h"
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#include "libguile/extensions.h"
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#include "libguile/unicode.h"
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SCM_DEFINE (scm_char_to_formal_name, "char->formal-name", 1, 0, 0,
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(SCM ch),
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"Return the formal all-upper-case unicode name of @var{ch},\n"
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"as a string. If the character has no name, return @code{#f}.")
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#define FUNC_NAME s_scm_char_to_formal_name
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{
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char buf[UNINAME_MAX + 1];
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SCM_VALIDATE_CHAR (1, ch);
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memset(buf, 0, UNINAME_MAX + 1);
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if (unicode_character_name (SCM_CHAR (ch), buf))
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return scm_from_latin1_string (buf);
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return SCM_BOOL_F;
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}
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#undef FUNC_NAME
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SCM_DEFINE (scm_formal_name_to_char, "formal-name->char", 1, 0, 0,
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(SCM name),
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"Return the character whose formal all-upper-case unicode name is\n"
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"@var{name}, or @code{#f} if no such character is known.")
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#define FUNC_NAME s_scm_formal_name_to_char
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{
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char *c_name;
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scm_t_wchar ret;
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SCM_VALIDATE_STRING (1, name);
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c_name = scm_to_latin1_string (name);
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ret = unicode_name_character (c_name);
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free (c_name);
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return ret == UNINAME_INVALID ? SCM_BOOL_F : SCM_MAKE_CHAR (ret);
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}
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#undef FUNC_NAME
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static void
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scm_load_unicode (void)
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{
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#ifndef SCM_MAGIC_SNARFER
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#include "libguile/unicode.x"
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#endif
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}
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void
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scm_init_unicode (void)
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{
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scm_c_register_extension ("libguile-" SCM_EFFECTIVE_VERSION,
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"scm_init_unicode",
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(scm_t_extension_init_func)scm_load_unicode,
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NULL);
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}
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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