Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

6 files changed, 624 insertions, 0 deletions

diff --git a/intl/icu/source/tools/gencfu/Makefile.in b/intl/icu/source/tools/gencfu/Makefile.in
new file mode 100644
index 0000000000..6cd8e418db
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/Makefile.in
@@ -0,0 +1,96 @@
+## Makefile.in for ICU - tools/gencfu
+## Copyright (C) 2016 and later: Unicode, Inc. and others.
+## License & terms of use: http://www.unicode.org/copyright.html
+## Copyright (c) 2009-2012 International Business Machines Corporation and
+## others. All Rights Reserved.
+
+## Source directory information
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+
+top_builddir = ../..
+
+include $(top_builddir)/icudefs.mk
+
+## Build directory information
+subdir = tools/gencfu
+
+TARGET_STUB_NAME = gencfu
+
+SECTION = 1
+
+MAN_FILES = $(TARGET_STUB_NAME).$(SECTION)
+
+
+## Extra files to remove for 'make clean'
+CLEANFILES = *~ $(DEPS) $(MAN_FILES)
+
+## Target information
+TARGET = $(BINDIR)/$(TARGET_STUB_NAME)$(EXEEXT)
+
+CPPFLAGS += -I$(top_srcdir)/common -I$(top_srcdir)/i18n -I$(srcdir)/../toolutil
+LIBS = $(LIBICUTOOLUTIL) $(LIBICUI18N) $(LIBICUUC) $(DEFAULT_LIBS) $(LIB_M)
+
+SOURCES = $(shell cat $(srcdir)/sources.txt)
+OBJECTS = $(SOURCES:.cpp=.o)
+
+DEPS = $(OBJECTS:.o=.d)
+
+## List of phony targets
+.PHONY : all all-local install install-local clean clean-local	\
+distclean distclean-local dist dist-local check check-local install-man
+
+## Clear suffix list
+.SUFFIXES :
+
+## List of standard targets
+all: all-local
+install: install-local
+clean: clean-local
+distclean : distclean-local
+dist: dist-local
+check: all check-local
+
+all-local: $(TARGET) $(MAN_FILES)
+
+install-local: all-local install-man
+	$(MKINSTALLDIRS) $(DESTDIR)$(bindir)
+	$(INSTALL) $(TARGET) $(DESTDIR)$(bindir)
+
+install-man: $(MAN_FILES)
+	$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man$(SECTION)
+	$(INSTALL_DATA) $? $(DESTDIR)$(mandir)/man$(SECTION)
+
+dist-local:
+
+clean-local:
+	test -z "$(CLEANFILES)" || $(RMV) $(CLEANFILES)
+	$(RMV) $(TARGET) $(OBJECTS)
+
+distclean-local: clean-local
+	$(RMV) Makefile
+
+check-local: all-local
+
+Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
+	cd $(top_builddir) \
+	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+$(TARGET) : $(OBJECTS)
+	$(LINK.cc) $(OUTOPT)$@ $^ $(LIBS)
+	$(POST_BUILD_STEP)
+
+
+%.$(SECTION): $(srcdir)/%.$(SECTION).in
+	cd $(top_builddir) \
+	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+
+ifeq (,$(MAKECMDGOALS))
+-include $(DEPS)
+else
+ifneq ($(patsubst %clean,,$(MAKECMDGOALS)),)
+-include $(DEPS)
+endif
+endif
+
diff --git a/intl/icu/source/tools/gencfu/gencfu.1.in b/intl/icu/source/tools/gencfu/gencfu.1.in
new file mode 100644
index 0000000000..2b3240b2ab
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/gencfu.1.in
@@ -0,0 +1,93 @@
+.\" Hey, Emacs! This is -*-nroff-*- you know...
+.\"
+.\" gencfu.1: manual page for the gencfu utility
+.\"
+.\" Copyright (C) 2016 and later: Unicode, Inc. and others.
+.\" License & terms of use: http://www.unicode.org/copyright.html
+.\" Copyright (C) 2012 International Business Machines Corporation and others
+.\"
+.TH GENCFU 1 "24 May 2009" "ICU MANPAGE" "ICU @VERSION@ Manual"
+.SH NAME
+.B gencfu
+\- Generates Unicode Confusable data files
+.SH SYNOPSIS
+.B gencfu
+[
+.BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
+]
+[
+.BR "\-V\fP, \fB\-\-version"
+]
+[
+.BR "\-c\fP, \fB\-\-copyright"
+]
+[
+.BR "\-v\fP, \fB\-\-verbose"
+]
+[
+.BI "\-d\fP, \fB\-\-destdir" " destination"
+]
+[
+.BI "\-i\fP, \fB\-\-icudatadir" " directory"
+]
+.BI "\-r\fP, \fB\-\-rules" " rule\-file"
+.BI "\-w\fP, \fB\-\-wsrules" " whole\-script\-rule\-file"
+.BI "\-o\fP, \fB\-\-out" " output\-file"
+.SH DESCRIPTION
+.B gencfu
+reads confusable character definitions in the input file, which are
+plain text files containing confusable character
+definitions in the input format defined by Unicode UAX39 for the files
+.I confusables.txt
+and
+.I confusablesWholeScript.txt.
+This source (.txt) format is also accepted by ICU spoof detectors.
+The files must be encoded in utf-8 format, with or without a BOM.
+Normally the output data file has the
+.B .cfu
+extension.
+.SH OPTIONS
+.TP
+.BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
+Print help about usage and exit.
+.TP
+.BR "\-V\fP, \fB\-\-version"
+Print the version of
+.B gencfu
+and exit.
+.TP
+.BR "\-c\fP, \fB\-\-copyright"
+Embeds the standard ICU copyright into the
+.IR output-file .
+.TP
+.BR "\-v\fP, \fB\-\-verbose"
+Display extra informative messages during execution.
+.TP
+.BI "\-d\fP, \fB\-\-destdir" " destination"
+Set the destination directory of the
+.IR output-file
+to
+.IR destination .
+.TP
+.BI "\-i\fP, \fB\-\-icudatadir" " directory"
+Look for any necessary ICU data files in
+.IR directory .
+For example, the file
+.B pnames.icu
+must be located when ICU's data is not built as a shared library.
+The default ICU data directory is specified by the environment variable
+.BR ICU_DATA .
+Most configurations of ICU do not require this argument.
+.TP
+.BI "\-r\fP, \fB\-\-rules" " rule\-file"
+The source file to read.
+.TP
+.BI "\-w\fP, \fB\-\-wsrules" " whole\-script\-rule\-file"
+The whole script source file to read.
+.TP
+.BI "\-o\fP, \fB\-\-out" " output\-file"
+The output data file to write.
+.SH VERSION
+1.0
+.SH COPYRIGHT
+Copyright (C) 2009 International Business Machines Corporation and others
diff --git a/intl/icu/source/tools/gencfu/gencfu.cpp b/intl/icu/source/tools/gencfu/gencfu.cpp
new file mode 100644
index 0000000000..543cd76afa
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/gencfu.cpp
@@ -0,0 +1,332 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+**********************************************************************
+*   Copyright (C) 2009-2016, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+**********************************************************************
+*
+* File gencfu.c
+*/
+
+//--------------------------------------------------------------------
+//
+//   Tool for generating Unicode Confusable data files (.cfu files).
+//   .cfu files contain the compiled of the confusable data
+//   derived from the Unicode Consortium data described in
+//   Unicode UAX 39.
+//
+//   Usage:  gencfu [options] -r confusables-file.txt -o output-file.cfu
+//
+//       options:   -v         verbose
+//                  -? or -h   help
+//
+//   The input rule file are plain text files containing confusable character
+//    definitions in the input format defined by Unicode UAX39 for the files
+//    confusables.txt.  This source (.txt) format
+//    is also accepted by ICU spoof detectors. The
+//    files must be encoded in utf-8 format, with or without a BOM.
+//
+//   The script used to compile confusablesWholeScript.txt into the CFU file
+//    until the Unicode consortium deprecated it.
+//
+//--------------------------------------------------------------------
+
+#include "unicode/utypes.h"
+#include "unicode/unistr.h"
+#include "unicode/uclean.h"
+#include "unicode/udata.h"
+#include "unicode/putil.h"
+
+#include "uoptions.h"
+#include "unewdata.h"
+#include "ucmndata.h"
+#include "uspoof_impl.h"
+#include "cmemory.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+U_NAMESPACE_USE
+
+static char *progName;
+static UOption options[]={
+    UOPTION_HELP_H,             /* 0 */
+    UOPTION_HELP_QUESTION_MARK, /* 1 */
+    UOPTION_VERBOSE,            /* 2 */
+    { "rules", nullptr, nullptr, nullptr, 'r', UOPT_REQUIRES_ARG, 0 },   /* 3 */
+    { "wsrules", nullptr, nullptr, nullptr, 'w', UOPT_REQUIRES_ARG, 0},  /* 4 */  // deprecated
+    { "out",   nullptr, nullptr, nullptr, 'o', UOPT_REQUIRES_ARG, 0 },   /* 5 */
+    UOPTION_ICUDATADIR,         /* 6 */
+    UOPTION_DESTDIR,            /* 7 */
+    UOPTION_COPYRIGHT,          /* 8 */
+    UOPTION_QUIET,              /* 9 */
+};
+
+void usageAndDie(int retCode) {
+        printf("Usage: %s [-v] [-options] -r confusablesRules.txt -o output-file\n", progName);
+        printf("\tRead in Unicode confusable character definitions and write out the binary data\n"
+            "options:\n"
+            "\t-h or -? or --help  this usage text\n"
+            "\t-V or --version     show a version message\n"
+            "\t-c or --copyright   include a copyright notice\n"
+            "\t-v or --verbose     turn on verbose output\n"
+            "\t-q or --quiet       do not display warnings and progress\n"
+            "\t-i or --icudatadir  directory for locating any needed intermediate data files,\n"
+            "\t                    followed by path, defaults to %s\n"
+            "\t-d or --destdir     destination directory, followed by the path\n",
+            u_getDataDirectory());
+        exit (retCode);
+}
+
+
+#if UCONFIG_NO_REGULAR_EXPRESSIONS || UCONFIG_NO_NORMALIZATION || UCONFIG_NO_FILE_IO
+
+/* dummy UDataInfo cf. udata.h */
+static UDataInfo dummyDataInfo = {
+    sizeof(UDataInfo),
+    0,
+
+    U_IS_BIG_ENDIAN,
+    U_CHARSET_FAMILY,
+    U_SIZEOF_UCHAR,
+    0,
+
+    { 0, 0, 0, 0 },                 /* dummy dataFormat */
+    { 0, 0, 0, 0 },                 /* dummy formatVersion */
+    { 0, 0, 0, 0 }                  /* dummy dataVersion */
+};
+
+#else
+
+//
+//  Set up the ICU data header, defined in ucmndata.h
+//
+DataHeader dh ={
+    {sizeof(DataHeader),           // Struct MappedData
+        0xda,
+        0x27},
+
+    {                               // struct UDataInfo
+        sizeof(UDataInfo),          //     size
+        0,                          //     reserved
+        U_IS_BIG_ENDIAN,
+        U_CHARSET_FAMILY,
+        U_SIZEOF_UCHAR,
+        0,                          //     reserved
+
+    { 0x43, 0x66, 0x75, 0x20 },     //     dataFormat="Cfu "
+    { 0xff, 0, 0, 0 },              //     formatVersion.  Filled in later with values
+                                    //      from the  builder.  The  values declared
+                                    //      here should never appear in any real data.
+        { 5, 1, 0, 0 }              //   dataVersion (Unicode version)
+    }};
+
+#endif
+
+// Forward declaration for function for reading source files.
+static const char *readFile(const char *fileName, int32_t *len);
+
+//----------------------------------------------------------------------------
+//
+//  main      for gencfu
+//
+//----------------------------------------------------------------------------
+int  main(int argc, char **argv) {
+    UErrorCode  status = U_ZERO_ERROR;
+    const char *confFileName;
+    const char *outFileName;
+    const char *outDir = nullptr;
+    const char *copyright = nullptr;
+
+    //
+    // Pick up and check the command line arguments,
+    //    using the standard ICU tool utils option handling.
+    //
+    U_MAIN_INIT_ARGS(argc, argv);
+    progName = argv[0];
+    argc=u_parseArgs(argc, argv, UPRV_LENGTHOF(options), options);
+    if(argc<0) {
+        // Unrecognized option
+        fprintf(stderr, "error in command line argument \"%s\"\n", argv[-argc]);
+        usageAndDie(U_ILLEGAL_ARGUMENT_ERROR);
+    }
+
+    if(options[0].doesOccur || options[1].doesOccur) {
+        //  -? or -h for help.
+        usageAndDie(0);
+    }
+
+    if (!(options[3].doesOccur && options[5].doesOccur)) {
+        fprintf(stderr, "confusables file and output file must all be specified.\n");
+        usageAndDie(U_ILLEGAL_ARGUMENT_ERROR);
+    }
+    confFileName   = options[3].value;
+    outFileName    = options[5].value;
+
+    if (options[6].doesOccur) {
+        u_setDataDirectory(options[6].value);
+    }
+
+    status = U_ZERO_ERROR;
+
+    /* Combine the directory with the file name */
+    if(options[7].doesOccur) {
+        outDir = options[7].value;
+    }
+    if (options[8].doesOccur) {
+        copyright = U_COPYRIGHT_STRING;
+    }
+
+    UBool quiet = false;
+    if (options[9].doesOccur) {
+      quiet = true;
+    }
+
+#if UCONFIG_NO_REGULAR_EXPRESSIONS || UCONFIG_NO_NORMALIZATION || UCONFIG_NO_FILE_IO
+    // spoof detection data file parsing is dependent on regular expressions.
+    // TODO: have the tool return an error status.  Requires fixing the ICU data build
+    //       so that it doesn't abort entirely on that error.
+
+    UNewDataMemory *pData;
+    char msg[1024];
+
+    /* write message with just the name */
+    snprintf(msg, sizeof(msg), "gencfu writes dummy %s because of UCONFIG_NO_REGULAR_EXPRESSIONS and/or UCONFIG_NO_NORMALIZATION and/or UCONFIG_NO_FILE_IO, see uconfig.h", outFileName);
+    fprintf(stderr, "%s\n", msg);
+
+    /* write the dummy data file */
+    pData = udata_create(outDir, nullptr, outFileName, &dummyDataInfo, nullptr, &status);
+    udata_writeBlock(pData, msg, strlen(msg));
+    udata_finish(pData, &status);
+    return (int)status;
+
+#else
+    /* Initialize ICU */
+    u_init(&status);
+    if (U_FAILURE(status)) {
+        fprintf(stderr, "%s: can not initialize ICU.  status = %s\n",
+            argv[0], u_errorName(status));
+        exit(1);
+    }
+    status = U_ZERO_ERROR;
+
+    //  Read in the confusables source file
+
+    int32_t      confusablesLen = 0;
+    const char  *confusables = readFile(confFileName, &confusablesLen);
+    if (confusables == nullptr) {
+        printf("gencfu: error reading file  \"%s\"\n", confFileName);
+        exit(-1);
+    }
+
+    //
+    //  Create the Spoof Detector from the source confusables files.
+    //     This will compile the data.
+    //
+    UParseError parseError;
+    parseError.line = 0;
+    parseError.offset = 0;
+    int32_t errType;
+    USpoofChecker *sc = uspoof_openFromSource(confusables, confusablesLen,
+                                              nullptr, 0,
+                                              &errType, &parseError, &status);
+    if (U_FAILURE(status)) {
+        fprintf(stderr, "gencfu: uspoof_openFromSource error \"%s\"  at file %s, line %d, column %d\n",
+                u_errorName(status), confFileName, (int)parseError.line, (int)parseError.offset);
+        exit(status);
+    }
+
+
+    //
+    //  Get the compiled rule data from the USpoofChecker.
+    //
+    uint32_t        outDataSize;
+    uint8_t        *outData;
+    outDataSize = uspoof_serialize(sc, nullptr, 0, &status);
+    if (status != U_BUFFER_OVERFLOW_ERROR) {
+        fprintf(stderr, "gencfu: uspoof_serialize() returned %s\n", u_errorName(status));
+        exit(status);
+    }
+    status = U_ZERO_ERROR;
+    outData = new uint8_t[outDataSize];
+    uspoof_serialize(sc, outData, outDataSize, &status);
+
+    // Copy the data format version numbers from the spoof data header into the UDataMemory header.
+    
+    uprv_memcpy(dh.info.formatVersion, 
+                reinterpret_cast<SpoofDataHeader *>(outData)->fFormatVersion,
+                sizeof(dh.info.formatVersion));
+
+    //
+    //  Create the output file
+    //
+    size_t bytesWritten;
+    UNewDataMemory *pData;
+    pData = udata_create(outDir, nullptr, outFileName, &(dh.info), copyright, &status);
+    if(U_FAILURE(status)) {
+        fprintf(stderr, "gencfu: Could not open output file \"%s\", \"%s\"\n", 
+                         outFileName, u_errorName(status));
+        exit(status);
+    }
+
+
+    //  Write the data itself.
+    udata_writeBlock(pData, outData, outDataSize);
+    // finish up 
+    bytesWritten = udata_finish(pData, &status);
+    if(U_FAILURE(status)) {
+        fprintf(stderr, "gencfu: Error %d writing the output file\n", status);
+        exit(status);
+    }
+    
+    if (bytesWritten != outDataSize) {
+        fprintf(stderr, "gencfu: Error writing to output file \"%s\"\n", outFileName);
+        exit(-1);
+    }
+
+    uspoof_close(sc);
+    delete [] outData;
+    delete [] confusables;
+    u_cleanup();
+    if (!quiet) {
+        printf("gencfu: tool completed successfully.\n");
+    }
+    return 0;
+#endif   // UCONFIG_NO_REGULAR_EXPRESSIONS
+}
+
+
+ //
+ //  Read in a confusables source file
+ //
+ static const char *readFile(const char *fileName, int32_t *len) {
+    char       *result;
+    long        fileSize;
+    FILE        *file;
+
+    file = fopen(fileName, "rb");
+    if( file == 0 ) {
+        return nullptr;
+    }
+    fseek(file, 0, SEEK_END);
+    fileSize = ftell(file);
+    fseek(file, 0, SEEK_SET);
+    result = new char[fileSize+10];
+    if (result==nullptr) {
+        fclose(file);
+        return nullptr;
+    }
+
+    long t = static_cast<long>(fread(result, 1, fileSize, file));
+    if (t != fileSize)  {
+        delete [] result;
+        fclose(file);
+        return nullptr;
+    }
+    result[fileSize]=0;
+    *len = static_cast<int32_t>(fileSize);
+    fclose(file);
+    return result;
+ }
diff --git a/intl/icu/source/tools/gencfu/gencfu.vcxproj b/intl/icu/source/tools/gencfu/gencfu.vcxproj
new file mode 100644
index 0000000000..4018d5078d
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/gencfu.vcxproj
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{691EE0C0-DC57-4A48-8AEE-8ED75EB3A057}</ProjectGuid>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseOfMfc>false</UseOfMfc>
+    <CharacterSet>MultiByte</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <!-- The following import will include the 'default' configuration options for VS projects. -->
+  <Import Project="..\..\allinone\Build.Windows.ProjectConfiguration.props" />
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
+    <OutDir>.\$(Platform)\$(Configuration)\</OutDir>
+    <IntDir>.\$(Platform)\$(Configuration)\</IntDir>
+    <!-- The ICU projects use "Win32" to mean "x86", so we need to special case it. -->
+    <OutDir Condition="'$(Platform)'=='Win32'">.\x86\$(Configuration)\</OutDir>
+    <IntDir Condition="'$(Platform)'=='Win32'">.\x86\$(Configuration)\</IntDir>
+    <!-- Disable Incremental Linking for Release builds as it prevents Link-time Code Generation -->
+    <LinkIncremental Condition="'$(Configuration)'=='Debug'">true</LinkIncremental>
+    <LinkIncremental Condition="'$(Configuration)'=='Release'">false</LinkIncremental>
+  </PropertyGroup>
+  <!-- Options that are common to *all* configurations -->
+  <ItemDefinitionGroup>
+    <Midl>
+      <TypeLibraryName>$(OutDir)\gencfu.tlb</TypeLibraryName>
+    </Midl>
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <CompileAs>Default</CompileAs>
+      <DisableLanguageExtensions>false</DisableLanguageExtensions>
+      <AdditionalIncludeDirectories>..\..\common;..\..\i18n;..\toolutil;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PrecompiledHeaderOutputFile>$(OutDir)\gencfu.pch</PrecompiledHeaderOutputFile>
+      <AssemblerListingLocation>$(OutDir)/</AssemblerListingLocation>
+      <ObjectFileName>$(OutDir)/</ObjectFileName>
+      <ProgramDataBaseFileName>$(OutDir)\gencfu.pdb</ProgramDataBaseFileName>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <OutputFile>$(OutDir)\gencfu.exe</OutputFile>
+      <AdditionalLibraryDirectories>..\..\..\$(IcuLibOutputDir);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Link>
+    <CustomBuildStep>
+      <Command>copy "$(TargetPath)" ..\..\..\$(IcuBinOutputDir)</Command>
+      <Outputs>..\..\..\$(IcuBinOutputDir)\$(TargetFileName);%(Outputs)</Outputs>
+    </CustomBuildStep>
+  </ItemDefinitionGroup>
+  <!-- Options that are common to all 'Debug' project configurations -->
+  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
+    <ClCompile>
+      <BrowseInformation>true</BrowseInformation>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>icuucd.lib;icuind.lib;icutud.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <!-- Options that are common to all 'Release' project configurations -->
+  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
+    <ClCompile>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>icuuc.lib;icuin.lib;icutu.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="gencfu.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
\ No newline at end of file
diff --git a/intl/icu/source/tools/gencfu/gencfu.vcxproj.filters b/intl/icu/source/tools/gencfu/gencfu.vcxproj.filters
new file mode 100644
index 0000000000..096a235f7c
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/gencfu.vcxproj.filters
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx</Extensions>
+    </Filter>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="gencfu.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/intl/icu/source/tools/gencfu/sources.txt b/intl/icu/source/tools/gencfu/sources.txt
new file mode 100644
index 0000000000..e5a05f8451
--- /dev/null
+++ b/intl/icu/source/tools/gencfu/sources.txt
@@ -0,0 +1 @@
+gencfu.cpp