From da736d8259331a8ef13bf4bbb10bbb8a5c0e5299 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Tue, 13 Aug 2019 12:29:07 +0200
Subject: remove node/v8 from source tree

---
 .../icu-small/source/tools/toolutil/pkg_gencmn.cpp | 578 ---------------------
 1 file changed, 578 deletions(-)
 delete mode 100644 deps/node/deps/icu-small/source/tools/toolutil/pkg_gencmn.cpp

(limited to 'deps/node/deps/icu-small/source/tools/toolutil/pkg_gencmn.cpp')

diff --git a/deps/node/deps/icu-small/source/tools/toolutil/pkg_gencmn.cpp b/deps/node/deps/icu-small/source/tools/toolutil/pkg_gencmn.cpp
deleted file mode 100644
index 423e4b73..00000000
--- a/deps/node/deps/icu-small/source/tools/toolutil/pkg_gencmn.cpp
+++ /dev/null
@@ -1,578 +0,0 @@
-// © 2016 and later: Unicode, Inc. and others.
-// License & terms of use: http://www.unicode.org/copyright.html
-/******************************************************************************
- *   Copyright (C) 2008-2012, International Business Machines
- *   Corporation and others.  All Rights Reserved.
- *******************************************************************************
- */
-#include "unicode/utypes.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "unicode/utypes.h"
-#include "unicode/putil.h"
-#include "cmemory.h"
-#include "cstring.h"
-#include "filestrm.h"
-#include "toolutil.h"
-#include "unicode/uclean.h"
-#include "unewdata.h"
-#include "putilimp.h"
-#include "pkg_gencmn.h"
-
-#define STRING_STORE_SIZE 200000
-
-#define COMMON_DATA_NAME U_ICUDATA_NAME
-#define DATA_TYPE "dat"
-
-/* ICU package data file format (.dat files) ------------------------------- ***
-
-Description of the data format after the usual ICU data file header
-(UDataInfo etc.).
-
-Format version 1
-
-A .dat package file contains a simple Table of Contents of item names,
-followed by the items themselves:
-
-1. ToC table
-
-uint32_t count; - number of items
-UDataOffsetTOCEntry entry[count]; - pair of uint32_t values per item:
-    uint32_t nameOffset; - offset of the item name
-    uint32_t dataOffset; - offset of the item data
-both are byte offsets from the beginning of the data
-
-2. item name strings
-
-All item names are stored as char * strings in one block between the ToC table
-and the data items.
-
-3. data items
-
-The data items are stored following the item names block.
-Each data item is 16-aligned.
-The data items are stored in the sorted order of their names.
-
-Therefore, the top of the name strings block is the offset of the first item,
-the length of the last item is the difference between its offset and
-the .dat file length, and the length of all previous items is the difference
-between its offset and the next one.
-
------------------------------------------------------------------------------ */
-
-/* UDataInfo cf. udata.h */
-static const UDataInfo dataInfo={
-    sizeof(UDataInfo),
-    0,
-
-    U_IS_BIG_ENDIAN,
-    U_CHARSET_FAMILY,
-    sizeof(UChar),
-    0,
-
-    {0x43, 0x6d, 0x6e, 0x44},     /* dataFormat="CmnD" */
-    {1, 0, 0, 0},                 /* formatVersion */
-    {3, 0, 0, 0}                  /* dataVersion */
-};
-
-static uint32_t maxSize;
-
-static char stringStore[STRING_STORE_SIZE];
-static uint32_t stringTop=0, basenameTotal=0;
-
-typedef struct {
-    char *pathname, *basename;
-    uint32_t basenameLength, basenameOffset, fileSize, fileOffset;
-} File;
-
-#define CHUNK_FILE_COUNT 256
-static File *files = NULL;
-static uint32_t fileCount=0;
-static uint32_t fileMax = 0;
-
-
-static char *symPrefix = NULL;
-
-#define LINE_BUFFER_SIZE 512
-/* prototypes --------------------------------------------------------------- */
-
-static void
-addFile(const char *filename, const char *name, const char *source, UBool sourceTOC, UBool verbose);
-
-static char *
-allocString(uint32_t length);
-
-U_CDECL_BEGIN
-static int
-compareFiles(const void *file1, const void *file2);
-U_CDECL_END
-
-static char *
-pathToFullPath(const char *path, const char *source);
-
-/* map non-tree separator (such as '\') to tree separator ('/') inplace. */
-static void
-fixDirToTreePath(char *s);
-/* -------------------------------------------------------------------------- */
-
-U_CAPI void U_EXPORT2
-createCommonDataFile(const char *destDir, const char *name, const char *entrypointName, const char *type, const char *source, const char *copyRight,
-                     const char *dataFile, uint32_t max_size, UBool sourceTOC, UBool verbose, char *gencmnFileName) {
-    static char buffer[4096];
-    char *line;
-    char *linePtr;
-    char *s = NULL;
-    UErrorCode errorCode=U_ZERO_ERROR;
-    uint32_t i, fileOffset, basenameOffset, length, nread;
-    FileStream *in, *file;
-
-    line = (char *)uprv_malloc(sizeof(char) * LINE_BUFFER_SIZE);
-    if (line == NULL) {
-        fprintf(stderr, "gencmn: unable to allocate memory for line buffer of size %d\n", LINE_BUFFER_SIZE);
-        exit(U_MEMORY_ALLOCATION_ERROR);
-    }
-
-    linePtr = line;
-
-    maxSize = max_size;
-
-    if (destDir == NULL) {
-        destDir = u_getDataDirectory();
-    }
-    if (name == NULL) {
-        name = COMMON_DATA_NAME;
-    }
-    if (type == NULL) {
-        type = DATA_TYPE;
-    }
-    if (source == NULL) {
-        source = ".";
-    }
-
-    if (dataFile == NULL) {
-        in = T_FileStream_stdin();
-    } else {
-        in = T_FileStream_open(dataFile, "r");
-        if(in == NULL) {
-            fprintf(stderr, "gencmn: unable to open input file %s\n", dataFile);
-            exit(U_FILE_ACCESS_ERROR);
-        }
-    }
-
-    if (verbose) {
-        if(sourceTOC) {
-            printf("generating %s_%s.c (table of contents source file)\n", name, type);
-        } else {
-            printf("generating %s.%s (common data file with table of contents)\n", name, type);
-        }
-    }
-
-    /* read the list of files and get their lengths */
-    while((s != NULL && *s != 0) || (s=T_FileStream_readLine(in, (line=linePtr),
-                                                             LINE_BUFFER_SIZE))!=NULL) {
-        /* remove trailing newline characters and parse space separated items */
-        if (s != NULL && *s != 0) {
-            line=s;
-        } else {
-            s=line;
-        }
-        while(*s!=0) {
-            if(*s==' ') {
-                *s=0;
-                ++s;
-                break;
-            } else if(*s=='\r' || *s=='\n') {
-                *s=0;
-                break;
-            }
-            ++s;
-        }
-
-        /* check for comment */
-
-        if (*line == '#') {
-            continue;
-        }
-
-        /* add the file */
-#if (U_FILE_SEP_CHAR != U_FILE_ALT_SEP_CHAR)
-        {
-          char *t;
-          while((t = uprv_strchr(line,U_FILE_ALT_SEP_CHAR))) {
-            *t = U_FILE_SEP_CHAR;
-          }
-        }
-#endif
-        addFile(getLongPathname(line), name, source, sourceTOC, verbose);
-    }
-
-    uprv_free(linePtr);
-
-    if(in!=T_FileStream_stdin()) {
-        T_FileStream_close(in);
-    }
-
-    if(fileCount==0) {
-        fprintf(stderr, "gencmn: no files listed in %s\n", dataFile == NULL ? "<stdin>" : dataFile);
-        return;
-    }
-
-    /* sort the files by basename */
-    qsort(files, fileCount, sizeof(File), compareFiles);
-
-    if(!sourceTOC) {
-        UNewDataMemory *out;
-
-        /* determine the offsets of all basenames and files in this common one */
-        basenameOffset=4+8*fileCount;
-        fileOffset=(basenameOffset+(basenameTotal+15))&~0xf;
-        for(i=0; i<fileCount; ++i) {
-            files[i].fileOffset=fileOffset;
-            fileOffset+=(files[i].fileSize+15)&~0xf;
-            files[i].basenameOffset=basenameOffset;
-            basenameOffset+=files[i].basenameLength;
-        }
-
-        /* create the output file */
-        out=udata_create(destDir, type, name,
-                         &dataInfo,
-                         copyRight == NULL ? U_COPYRIGHT_STRING : copyRight,
-                         &errorCode);
-        if(U_FAILURE(errorCode)) {
-            fprintf(stderr, "gencmn: udata_create(-d %s -n %s -t %s) failed - %s\n",
-                destDir, name, type,
-                u_errorName(errorCode));
-            exit(errorCode);
-        }
-
-        /* write the table of contents */
-        udata_write32(out, fileCount);
-        for(i=0; i<fileCount; ++i) {
-            udata_write32(out, files[i].basenameOffset);
-            udata_write32(out, files[i].fileOffset);
-        }
-
-        /* write the basenames */
-        for(i=0; i<fileCount; ++i) {
-            udata_writeString(out, files[i].basename, files[i].basenameLength);
-        }
-        length=4+8*fileCount+basenameTotal;
-
-        /* copy the files */
-        for(i=0; i<fileCount; ++i) {
-            /* pad to 16-align the next file */
-            length&=0xf;
-            if(length!=0) {
-                udata_writePadding(out, 16-length);
-            }
-
-            if (verbose) {
-                printf("adding %s (%ld byte%s)\n", files[i].pathname, (long)files[i].fileSize, files[i].fileSize == 1 ? "" : "s");
-            }
-
-            /* copy the next file */
-            file=T_FileStream_open(files[i].pathname, "rb");
-            if(file==NULL) {
-                fprintf(stderr, "gencmn: unable to open listed file %s\n", files[i].pathname);
-                exit(U_FILE_ACCESS_ERROR);
-            }
-            for(nread = 0;;) {
-                length=T_FileStream_read(file, buffer, sizeof(buffer));
-                if(length <= 0) {
-                    break;
-                }
-                nread += length;
-                udata_writeBlock(out, buffer, length);
-            }
-            T_FileStream_close(file);
-            length=files[i].fileSize;
-
-            if (nread != files[i].fileSize) {
-              fprintf(stderr, "gencmn: unable to read %s properly (got %ld/%ld byte%s)\n", files[i].pathname,  (long)nread, (long)files[i].fileSize, files[i].fileSize == 1 ? "" : "s");
-                exit(U_FILE_ACCESS_ERROR);
-            }
-        }
-
-        /* pad to 16-align the last file (cleaner, avoids growing .dat files in icuswap) */
-        length&=0xf;
-        if(length!=0) {
-            udata_writePadding(out, 16-length);
-        }
-
-        /* finish */
-        udata_finish(out, &errorCode);
-        if(U_FAILURE(errorCode)) {
-            fprintf(stderr, "gencmn: udata_finish() failed - %s\n", u_errorName(errorCode));
-            exit(errorCode);
-        }
-    } else {
-        /* write a .c source file with the table of contents */
-        char *filename;
-        FileStream *out;
-
-        /* create the output filename */
-        filename=s=buffer;
-        uprv_strcpy(filename, destDir);
-        s=filename+uprv_strlen(filename);
-        if(s>filename && *(s-1)!=U_FILE_SEP_CHAR) {
-            *s++=U_FILE_SEP_CHAR;
-        }
-        uprv_strcpy(s, name);
-        if(*(type)!=0) {
-            s+=uprv_strlen(s);
-            *s++='_';
-            uprv_strcpy(s, type);
-        }
-        s+=uprv_strlen(s);
-        uprv_strcpy(s, ".c");
-
-        /* open the output file */
-        out=T_FileStream_open(filename, "w");
-        if (gencmnFileName != NULL) {
-            uprv_strcpy(gencmnFileName, filename);
-        }
-        if(out==NULL) {
-            fprintf(stderr, "gencmn: unable to open .c output file %s\n", filename);
-            exit(U_FILE_ACCESS_ERROR);
-        }
-
-        /* write the source file */
-        sprintf(buffer,
-            "/*\n"
-            " * ICU common data table of contents for %s.%s\n"
-            " * Automatically generated by icu/source/tools/gencmn/gencmn .\n"
-            " */\n\n"
-            "#include \"unicode/utypes.h\"\n"
-            "#include \"unicode/udata.h\"\n"
-            "\n"
-            "/* external symbol declarations for data (%d files) */\n",
-                name, type, fileCount);
-        T_FileStream_writeLine(out, buffer);
-
-        sprintf(buffer, "extern const char\n    %s%s[]", symPrefix?symPrefix:"", files[0].pathname);
-        T_FileStream_writeLine(out, buffer);
-        for(i=1; i<fileCount; ++i) {
-            sprintf(buffer, ",\n    %s%s[]", symPrefix?symPrefix:"", files[i].pathname);
-            T_FileStream_writeLine(out, buffer);
-        }
-        T_FileStream_writeLine(out, ";\n\n");
-
-        sprintf(
-            buffer,
-            "U_EXPORT struct {\n"
-            "    uint16_t headerSize;\n"
-            "    uint8_t magic1, magic2;\n"
-            "    UDataInfo info;\n"
-            "    char padding[%lu];\n"
-            "    uint32_t count, reserved;\n"
-            "    struct {\n"
-            "        const char *name;\n"
-            "        const void *data;\n"
-            "    } toc[%lu];\n"
-            "} U_EXPORT2 %s_dat = {\n"
-            "    32, 0xda, 0x27, {\n"
-            "        %lu, 0,\n"
-            "        %u, %u, %u, 0,\n"
-            "        {0x54, 0x6f, 0x43, 0x50},\n"
-            "        {1, 0, 0, 0},\n"
-            "        {0, 0, 0, 0}\n"
-            "    },\n"
-            "    \"\", %lu, 0, {\n",
-            (unsigned long)32-4-sizeof(UDataInfo),
-            (unsigned long)fileCount,
-            entrypointName,
-            (unsigned long)sizeof(UDataInfo),
-            U_IS_BIG_ENDIAN,
-            U_CHARSET_FAMILY,
-            U_SIZEOF_UCHAR,
-            (unsigned long)fileCount
-        );
-        T_FileStream_writeLine(out, buffer);
-
-        sprintf(buffer, "        { \"%s\", %s%s }", files[0].basename, symPrefix?symPrefix:"", files[0].pathname);
-        T_FileStream_writeLine(out, buffer);
-        for(i=1; i<fileCount; ++i) {
-            sprintf(buffer, ",\n        { \"%s\", %s%s }", files[i].basename, symPrefix?symPrefix:"", files[i].pathname);
-            T_FileStream_writeLine(out, buffer);
-        }
-
-        T_FileStream_writeLine(out, "\n    }\n};\n");
-        T_FileStream_close(out);
-
-        uprv_free(symPrefix);
-    }
-}
-
-static void
-addFile(const char *filename, const char *name, const char *source, UBool sourceTOC, UBool verbose) {
-    char *s;
-    uint32_t length;
-    char *fullPath = NULL;
-
-    if(fileCount==fileMax) {
-      fileMax += CHUNK_FILE_COUNT;
-      files = (File *)uprv_realloc(files, fileMax*sizeof(files[0])); /* note: never freed. */
-      if(files==NULL) {
-        fprintf(stderr, "pkgdata/gencmn: Could not allocate %u bytes for %d files\n", (unsigned int)(fileMax*sizeof(files[0])), fileCount);
-        exit(U_MEMORY_ALLOCATION_ERROR);
-      }
-    }
-
-    if(!sourceTOC) {
-        FileStream *file;
-
-        if(uprv_pathIsAbsolute(filename)) {
-            fprintf(stderr, "gencmn: Error: absolute path encountered. Old style paths are not supported. Use relative paths such as 'fur.res' or 'translit%cfur.res'.\n\tBad path: '%s'\n", U_FILE_SEP_CHAR, filename);
-            exit(U_ILLEGAL_ARGUMENT_ERROR);
-        }
-        fullPath = pathToFullPath(filename, source);
-        /* store the pathname */
-        length = (uint32_t)(uprv_strlen(filename) + 1 + uprv_strlen(name) + 1);
-        s=allocString(length);
-        uprv_strcpy(s, name);
-        uprv_strcat(s, U_TREE_ENTRY_SEP_STRING);
-        uprv_strcat(s, filename);
-
-        /* get the basename */
-        fixDirToTreePath(s);
-        files[fileCount].basename=s;
-        files[fileCount].basenameLength=length;
-
-        files[fileCount].pathname=fullPath;
-
-        basenameTotal+=length;
-
-        /* try to open the file */
-        file=T_FileStream_open(fullPath, "rb");
-        if(file==NULL) {
-            fprintf(stderr, "gencmn: unable to open listed file %s\n", fullPath);
-            exit(U_FILE_ACCESS_ERROR);
-        }
-
-        /* get the file length */
-        length=T_FileStream_size(file);
-        if(T_FileStream_error(file) || length<=20) {
-            fprintf(stderr, "gencmn: unable to get length of listed file %s\n", fullPath);
-            exit(U_FILE_ACCESS_ERROR);
-        }
-
-        T_FileStream_close(file);
-
-        /* do not add files that are longer than maxSize */
-        if(maxSize && length>maxSize) {
-            if (verbose) {
-                printf("%s ignored (size %ld > %ld)\n", fullPath, (long)length, (long)maxSize);
-            }
-            return;
-        }
-        files[fileCount].fileSize=length;
-    } else {
-        char *t;
-        /* get and store the basename */
-        /* need to include the package name */
-        length = (uint32_t)(uprv_strlen(filename) + 1 + uprv_strlen(name) + 1);
-        s=allocString(length);
-        uprv_strcpy(s, name);
-        uprv_strcat(s, U_TREE_ENTRY_SEP_STRING);
-        uprv_strcat(s, filename);
-        fixDirToTreePath(s);
-        files[fileCount].basename=s;
-        /* turn the basename into an entry point name and store in the pathname field */
-        t=files[fileCount].pathname=allocString(length);
-        while(--length>0) {
-            if(*s=='.' || *s=='-' || *s=='/') {
-                *t='_';
-            } else {
-                *t=*s;
-            }
-            ++s;
-            ++t;
-        }
-        *t=0;
-    }
-    ++fileCount;
-}
-
-static char *
-allocString(uint32_t length) {
-    uint32_t top=stringTop+length;
-    char *p;
-
-    if(top>STRING_STORE_SIZE) {
-        fprintf(stderr, "gencmn: out of memory\n");
-        exit(U_MEMORY_ALLOCATION_ERROR);
-    }
-    p=stringStore+stringTop;
-    stringTop=top;
-    return p;
-}
-
-static char *
-pathToFullPath(const char *path, const char *source) {
-    int32_t length;
-    int32_t newLength;
-    char *fullPath;
-    int32_t n;
-
-    length = (uint32_t)(uprv_strlen(path) + 1);
-    newLength = (length + 1 + (int32_t)uprv_strlen(source));
-    fullPath = (char *)uprv_malloc(newLength);
-    if(source != NULL) {
-        uprv_strcpy(fullPath, source);
-        uprv_strcat(fullPath, U_FILE_SEP_STRING);
-    } else {
-        fullPath[0] = 0;
-    }
-    n = (int32_t)uprv_strlen(fullPath);
-    fullPath[n] = 0;       /* Suppress compiler warning for unused variable n    */
-                           /*  when conditional code below is not compiled.      */
-    uprv_strcat(fullPath, path);
-
-#if (U_FILE_ALT_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR)
-#if (U_FILE_ALT_SEP_CHAR != U_FILE_SEP_CHAR)
-    /* replace tree separator (such as '/') with file sep char (such as ':' or '\\') */
-    for(;fullPath[n];n++) {
-        if(fullPath[n] == U_FILE_ALT_SEP_CHAR) {
-            fullPath[n] = U_FILE_SEP_CHAR;
-        }
-    }
-#endif
-#endif
-#if (U_FILE_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR)
-    /* replace tree separator (such as '/') with file sep char (such as ':' or '\\') */
-    for(;fullPath[n];n++) {
-        if(fullPath[n] == U_TREE_ENTRY_SEP_CHAR) {
-            fullPath[n] = U_FILE_SEP_CHAR;
-        }
-    }
-#endif
-    return fullPath;
-}
-
-U_CDECL_BEGIN
-static int
-compareFiles(const void *file1, const void *file2) {
-    /* sort by basename */
-    return uprv_strcmp(((File *)file1)->basename, ((File *)file2)->basename);
-}
-U_CDECL_END
-
-static void
-fixDirToTreePath(char *s)
-{
-    (void)s;
-#if (U_FILE_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR) || ((U_FILE_ALT_SEP_CHAR != U_FILE_SEP_CHAR) && (U_FILE_ALT_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR))
-    char *t;
-#endif
-#if (U_FILE_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR)
-    for(t=s;t=uprv_strchr(t,U_FILE_SEP_CHAR);) {
-        *t = U_TREE_ENTRY_SEP_CHAR;
-    }
-#endif
-#if (U_FILE_ALT_SEP_CHAR != U_FILE_SEP_CHAR) && (U_FILE_ALT_SEP_CHAR != U_TREE_ENTRY_SEP_CHAR)
-    for(t=s;t=uprv_strchr(t,U_FILE_ALT_SEP_CHAR);) {
-        *t = U_TREE_ENTRY_SEP_CHAR;
-    }
-#endif
-}
-- 
cgit v1.2.3