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Diffstat (limited to 'setup_native/source/ulfconv/ulfconv.cxx')
| -rw-r--r-- | setup_native/source/ulfconv/ulfconv.cxx | 361 |
1 files changed, 0 insertions, 361 deletions
diff --git a/setup_native/source/ulfconv/ulfconv.cxx b/setup_native/source/ulfconv/ulfconv.cxx deleted file mode 100644 index 11f1316c5..000000000 --- a/setup_native/source/ulfconv/ulfconv.cxx +++ /dev/null @@ -1,361 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include <stdlib.h> -#include <stdio.h> -#include <fcntl.h> -#include <errno.h> -#include <string.h> -#include <unistd.h> -#include <ctype.h> -#include <sal/alloca.h> -#include <sal/macros.h> - -#include <rtl/ustring.hxx> - -#include <map> -#include <string> - -/***************************************************************************** - * typedefs - *****************************************************************************/ - -typedef std::map< const std::string, rtl_TextEncoding > EncodingMap; - -struct _pair { - const char *key; - rtl_TextEncoding value; -}; - -static int _pair_compare (const char *key, const _pair *pair); -static const _pair* _pair_search (const char *key, const _pair *base, unsigned int member ); - - -const _pair _ms_encoding_list[] = { - { "0", RTL_TEXTENCODING_UTF8 }, - { "1250", RTL_TEXTENCODING_MS_1250 }, - { "1251", RTL_TEXTENCODING_MS_1251 }, - { "1252", RTL_TEXTENCODING_MS_1252 }, - { "1253", RTL_TEXTENCODING_MS_1253 }, - { "1254", RTL_TEXTENCODING_MS_1254 }, - { "1255", RTL_TEXTENCODING_MS_1255 }, - { "1256", RTL_TEXTENCODING_MS_1256 }, - { "1257", RTL_TEXTENCODING_MS_1257 }, - { "1258", RTL_TEXTENCODING_MS_1258 }, - { "874", RTL_TEXTENCODING_MS_874 }, - { "932", RTL_TEXTENCODING_MS_932 }, - { "936", RTL_TEXTENCODING_MS_936 }, - { "949", RTL_TEXTENCODING_MS_949 }, - { "950", RTL_TEXTENCODING_MS_950 } -}; - - -/***************************************************************************** - * fgets that work with unix line ends on Windows - *****************************************************************************/ - -char * my_fgets(char *s, int n, FILE *fp) -{ - int i; - for( i=0; i < n-1; i++ ) - { - int c = getc(fp); - - if( c == EOF ) - break; - - s[i] = (char) c; - - if( s[i] == '\n' ) - { - i++; - break; - } - } - - if( i>0 ) - { - s[i] = '\0'; - return s; - } - else - { - return NULL; - } -} - -/***************************************************************************** - * compare function for binary search - *****************************************************************************/ - -static int -_pair_compare (const char *key, const _pair *pair) -{ - int result = rtl_str_compareIgnoreAsciiCase( key, pair->key ); - return result; -} - -/***************************************************************************** - * binary search on encoding tables - *****************************************************************************/ - -static const _pair* -_pair_search (const char *key, const _pair *base, unsigned int member ) -{ - unsigned int lower = 0; - unsigned int upper = member; - unsigned int current; - int comparison; - - /* check for validity of input */ - if ( (key == NULL) || (base == NULL) || (member == 0) ) - return NULL; - - /* binary search */ - while ( lower < upper ) - { - current = (lower + upper) / 2; - comparison = _pair_compare( key, base + current ); - if (comparison < 0) - upper = current; - else - if (comparison > 0) - lower = current + 1; - else - return base + current; - } - - return NULL; -} - - -/************************************************************************ - * read_encoding_table - ************************************************************************/ - -void read_encoding_table(char * file, EncodingMap& aEncodingMap) -{ - FILE * fp = fopen(file, "r"); - if ( ! fp ) { - fprintf(stderr, "ulfconv: %s %s\n", file, strerror(errno)); - exit(2); - } - - char buffer[512]; - while ( NULL != my_fgets(buffer, sizeof(buffer), fp) ) { - - // strip comment lines - if ( buffer[0] == '#' ) - continue; - - // find end of language string - char * cp; - for ( cp = buffer; ! isspace(*cp); cp++ ) - ; - *cp = '\0'; - - // find start of codepage string - for ( ++cp; isspace(*cp); ++cp ) - ; - char * codepage = cp; - - // find end of codepage string - for ( ++cp; ! isspace(*cp); ++cp ) - ; - *cp = '\0'; - - // find the correct mapping for codepage - const unsigned int members = SAL_N_ELEMENTS( _ms_encoding_list ); - const _pair *encoding = _pair_search( codepage, _ms_encoding_list, members ); - - if ( encoding != NULL ) { - const std::string language(buffer); - aEncodingMap.insert( EncodingMap::value_type(language, encoding->value) ); - } - } - - fclose(fp); -} - -/************************************************************************ - * print_legacy_mixed - ************************************************************************/ - -void print_legacy_mixed( - FILE * ostream, - const rtl::OUString& aString, - const std::string& language, - EncodingMap& aEncodingMap) -{ - EncodingMap::iterator iter = aEncodingMap.find(language); - - if ( iter != aEncodingMap.end() ) { - fputs(OUStringToOString(aString, iter->second).getStr(), ostream); - } else { - fprintf(stderr, "ulfconv: WARNING: no legacy encoding found for %s\n", language.c_str()); - } -} - -/************************************************************************ - * print_java_style - ************************************************************************/ - -void print_java_style(FILE * ostream, const rtl::OUString& aString) -{ - int imax = aString.getLength(); - for (int i = 0; i < imax; i++) { - sal_Unicode uc = aString[i]; - if ( uc < 128 ) { - fprintf(ostream, "%c", (char) uc); - } else { - fprintf(ostream, "\\u%2.2x%2.2x", uc >> 8, uc & 0xFF ); - } - } -} - -/************************************************************************ - * main - ************************************************************************/ - -int main( int argc, char * const argv[] ) -{ - EncodingMap aEncodingMap; - - FILE *istream = stdin; - FILE *ostream = stdout; - - char *outfile = NULL; - - int errflg = 0; - int argi; - - for( argi=1; argi < argc; argi++ ) - { - if( argv[argi][0] == '-' && argv[argi][2] == '\0' ) - { - switch(argv[argi][1]) { - case 'o': - if (argi+1 >= argc || argv[argi+1][0] == '-') - { - fprintf(stderr, "Option -%c requires an operand\n", argv[argi][1]); - errflg++; - break; - } - - ++argi; - outfile = argv[argi]; - break; - case 't': - if (argi+1 >= argc || argv[argi+1][0] == '-') - { - fprintf(stderr, "Option -%c requires an operand\n", argv[argi][1]); - errflg++; - break; - } - - read_encoding_table(argv[++argi], aEncodingMap); - break; - default: - fprintf(stderr, "Unrecognized option: -%c\n", argv[argi][1]); - errflg++; - } - } - else - { - break; - } - } - - if (errflg) { - fprintf(stderr, "Usage: ulfconv [-o <output file>] [-t <encoding table>] [<ulf file>]\n"); - exit(2); - } - - /* assign input file to stdin */ - if ( argi < argc ) - { - istream = fopen(argv[argi], "r"); - if ( istream == NULL ) { - fprintf(stderr, "ulfconv: %s : %s\n", argv[argi], strerror(errno)); - exit(2); - } - } - - /* open output file if any */ - if ( outfile ) - { - ostream = fopen(outfile, "w"); - if ( ostream == NULL ) { - fprintf(stderr, "ulfconv: %s : %s\n", outfile, strerror(errno)); - fclose(istream); - exit(2); - } - } - - /* read line by line from stdin */ - char buffer[65536]; - while ( NULL != fgets(buffer, sizeof(buffer), istream) ) { - - /* only handle lines containing " = " */ - char * cp = strstr(buffer, " = \""); - if ( cp ) { - rtl::OUString aString; - - /* find end of lang string */ - int n; - for ( n=0; ! isspace(buffer[n]); n++ ) - ; - - std::string line = buffer; - std::string lang(line, 0, n); - - cp += 4; - rtl_string2UString( &aString.pData, cp, strrchr(cp, '\"') - cp, - RTL_TEXTENCODING_UTF8, OSTRING_TO_OUSTRING_CVTFLAGS ); - - fprintf(ostream, "%s = \"", lang.c_str()); - - if ( aEncodingMap.empty() ) { - print_java_style(ostream, aString); - } else { - print_legacy_mixed(ostream, aString, lang, aEncodingMap); - } - - fprintf(ostream, "\"\n"); - - - } else { - fputs(buffer, ostream); - } - } - - fclose(ostream); - fclose(istream); -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |