--- /dev/null
+/*
+*******************************************************************************
+*
+* Copyright (C) 1999-2004, International Business Machines
+* Corporation and others. All Rights Reserved.
+*
+*******************************************************************************
+* file name: store.c
+* encoding: US-ASCII
+* tab size: 8 (not used)
+* indentation:4
+*
+* created on: 2003-02-06
+* created by: Ram Viswanadha
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "unicode/utypes.h"
+#include "cmemory.h"
+#include "cstring.h"
+#include "filestrm.h"
+#include "unicode/udata.h"
+#include "utrie.h"
+#include "unewdata.h"
+#include "gensprep.h"
+#include "uhash.h"
+
+
+#ifdef WIN32
+# pragma warning(disable: 4100)
+#endif
+
+#define DO_DEBUG_OUT 0
+
+
+/*
+ * StringPrep profile file format ------------------------------------
+ *
+ * The file format prepared and written here contains a 16-bit trie and a mapping table.
+ *
+ * Before the data contents described below, there are the headers required by
+ * the udata API for loading ICU data. Especially, a UDataInfo structure
+ * precedes the actual data. It contains platform properties values and the
+ * file format version.
+ *
+ * The following is a description of format version 2.
+ *
+ * Data contents:
+ *
+ * The contents is a parsed, binary form of RFC3454 and possibly
+ * NormalizationCorrections.txt depending on the options specified on the profile.
+ *
+ * Any Unicode code point from 0 to 0x10ffff can be looked up to get
+ * the trie-word, if any, for that code point. This means that the input
+ * to the lookup are 21-bit unsigned integers, with not all of the
+ * 21-bit range used.
+ *
+ * *.spp files customarily begin with a UDataInfo structure, see udata.h and .c.
+ * After that there are the following structures:
+ *
+ * int32_t indexes[_SPREP_INDEX_TOP]; -- _SPREP_INDEX_TOP=16, see enum in sprpimpl.h file
+ *
+ * UTrie stringPrepTrie; -- size in bytes=indexes[_SPREP_INDEX_TRIE_SIZE]
+ *
+ * uint16_t mappingTable[]; -- Contains the sequecence of code units that the code point maps to
+ * size in bytes = indexes[_SPREP_INDEX_MAPPING_DATA_SIZE]
+ *
+ * The indexes array contains the following values:
+ * indexes[_SPREP_INDEX_TRIE_SIZE] -- The size of the StringPrep trie in bytes
+ * indexes[_SPREP_INDEX_MAPPING_DATA_SIZE] -- The size of the mappingTable in bytes
+ * indexes[_SPREP_NORM_CORRECTNS_LAST_UNI_VERSION] -- The index of Unicode version of last entry in NormalizationCorrections.txt
+ * indexes[_SPREP_ONE_UCHAR_MAPPING_INDEX_START] -- The starting index of 1 UChar mapping index in the mapping table
+ * indexes[_SPREP_TWO_UCHARS_MAPPING_INDEX_START] -- The starting index of 2 UChars mapping index in the mapping table
+ * indexes[_SPREP_THREE_UCHARS_MAPPING_INDEX_START] -- The starting index of 3 UChars mapping index in the mapping table
+ * indexes[_SPREP_FOUR_UCHARS_MAPPING_INDEX_START] -- The starting index of 4 UChars mapping index in the mapping table
+ * indexes[_SPREP_OPTIONS] -- Bit set of options to turn on in the profile, e.g: USPREP_NORMALIZATION_ON, USPREP_CHECK_BIDI_ON
+ *
+ *
+ * StringPrep Trie :
+ *
+ * The StringPrep tries is a 16-bit trie that contains data for the profile.
+ * Each code point is associated with a value (trie-word) in the trie.
+ *
+ * - structure of data words from the trie
+ *
+ * i) A value greater than or equal to _SPREP_TYPE_THRESHOLD (0xFFF0)
+ * represents the type associated with the code point
+ * if(trieWord >= _SPREP_TYPE_THRESHOLD){
+ * type = trieWord - 0xFFF0;
+ * }
+ * The type can be :
+ * USPREP_UNASSIGNED
+ * USPREP_PROHIBITED
+ * USPREP_DELETE
+ *
+ * ii) A value less than _SPREP_TYPE_THRESHOLD means the type is USPREP_MAP and
+ * contains distribution described below
+ *
+ * 0 - ON : The code point is prohibited (USPREP_PROHIBITED). This is to allow for codepoint that are both prohibited and mapped.
+ * 1 - ON : The value in the next 14 bits is an index into the mapping table
+ * OFF: The value in the next 14 bits is an delta value from the code point
+ * 2..15 - Contains data as described by bit 1. If all bits are set
+ * (value = _SPREP_MAX_INDEX_VALUE) then the type is USPREP_DELETE
+ *
+ *
+ * Mapping Table:
+ * The data in mapping table is sorted according to the length of the mapping sequence.
+ * If the type of the code point is USPREP_MAP and value in trie word is an index, the index
+ * is compared with start indexes of sequence length start to figure out the length according to
+ * the following algorithm:
+ *
+ * if( index >= indexes[_SPREP_ONE_UCHAR_MAPPING_INDEX_START] &&
+ * index < indexes[_SPREP_TWO_UCHARS_MAPPING_INDEX_START]){
+ * length = 1;
+ * }else if(index >= indexes[_SPREP_TWO_UCHARS_MAPPING_INDEX_START] &&
+ * index < indexes[_SPREP_THREE_UCHARS_MAPPING_INDEX_START]){
+ * length = 2;
+ * }else if(index >= indexes[_SPREP_THREE_UCHARS_MAPPING_INDEX_START] &&
+ * index < indexes[_SPREP_FOUR_UCHARS_MAPPING_INDEX_START]){
+ * length = 3;
+ * }else{
+ * // The first position in the mapping table contains the length
+ * // of the sequence
+ * length = mappingTable[index++];
+ *
+ * }
+ *
+ */
+
+/* file data ---------------------------------------------------------------- */
+/* indexes[] value names */
+
+#if UCONFIG_NO_IDNA
+
+/* dummy UDataInfo cf. udata.h */
+static UDataInfo dataInfo = {
+ 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
+
+static int32_t indexes[_SPREP_INDEX_TOP]={ 0 };
+
+static uint16_t* mappingData= NULL;
+static int32_t mappingDataCapacity = 0; /* we skip the first index in mapping data */
+static int16_t currentIndex = 0; /* the current index into the data trie */
+static int32_t maxLength = 0; /* maximum length of mapping string */
+
+
+/* UDataInfo cf. udata.h */
+static UDataInfo dataInfo={
+ sizeof(UDataInfo),
+ 0,
+
+ U_IS_BIG_ENDIAN,
+ U_CHARSET_FAMILY,
+ U_SIZEOF_UCHAR,
+ 0,
+
+ { 0x53, 0x50, 0x52, 0x50 }, /* dataFormat="SPRP" */
+ { 3, 2, UTRIE_SHIFT, UTRIE_INDEX_SHIFT }, /* formatVersion */
+ { 3, 2, 0, 0 } /* dataVersion (Unicode version) */
+};
+void
+setUnicodeVersion(const char *v) {
+ UVersionInfo version;
+ u_versionFromString(version, v);
+ uprv_memcpy(dataInfo.dataVersion, version, 4);
+}
+
+void
+setUnicodeVersionNC(UVersionInfo version){
+ uint32_t univer = version[0] << 24;
+ univer += version[1] << 16;
+ univer += version[2] << 8;
+ univer += version[3];
+ indexes[_SPREP_NORM_CORRECTNS_LAST_UNI_VERSION] = univer;
+}
+static UNewTrie *sprepTrie;
+
+#define MAX_DATA_LENGTH 11500
+
+
+#define SPREP_DELTA_RANGE_POSITIVE_LIMIT 8191
+#define SPREP_DELTA_RANGE_NEGATIVE_LIMIT -8192
+
+
+extern void
+init() {
+
+ sprepTrie = (UNewTrie *)uprv_malloc(sizeof(UNewTrie));
+ uprv_memset(sprepTrie, 0, sizeof(UNewTrie));
+
+ /* initialize the two tries */
+ if(NULL==utrie_open(sprepTrie, NULL, MAX_DATA_LENGTH, 0, 0, FALSE)) {
+ fprintf(stderr, "error: failed to initialize tries\n");
+ exit(U_MEMORY_ALLOCATION_ERROR);
+ }
+}
+
+static UHashtable* hashTable = NULL;
+
+
+typedef struct ValueStruct {
+ UChar* mapping;
+ int16_t length;
+ UStringPrepType type;
+} ValueStruct;
+
+/* Callback for deleting the value from the hashtable */
+static void U_CALLCONV valueDeleter(void* obj){
+ ValueStruct* value = (ValueStruct*) obj;
+ uprv_free(value->mapping);
+ uprv_free(value);
+}
+
+/* Callback for hashing the entry */
+static int32_t U_CALLCONV hashEntry(const UHashTok parm) {
+ return parm.integer;
+}
+
+/* Callback for comparing two entries */
+static UBool U_CALLCONV compareEntries(const UHashTok p1, const UHashTok p2) {
+ return (UBool)(p1.integer != p2.integer);
+}
+
+
+static void
+storeMappingData(){
+
+ int32_t pos = -1;
+ const UHashElement* element = NULL;
+ ValueStruct* value = NULL;
+ int32_t codepoint = 0;
+ int32_t elementCount = uhash_count(hashTable);
+ int32_t writtenElementCount = 0;
+ int32_t mappingLength = 1; /* minimum mapping length */
+ int32_t oldMappingLength = 0;
+ uint16_t trieWord =0;
+ int32_t limitIndex = 0;
+
+ /*initialize the mapping data */
+ mappingData = (uint16_t*) uprv_malloc(U_SIZEOF_UCHAR * (mappingDataCapacity));
+
+ uprv_memset(mappingData,0,U_SIZEOF_UCHAR * mappingDataCapacity);
+
+ while(writtenElementCount < elementCount){
+
+ while( (element = uhash_nextElement(hashTable, &pos))!=NULL){
+
+ codepoint = element->key.integer;
+ value = (ValueStruct*)element->value.pointer;
+
+ /* store the start of indexes */
+ if(oldMappingLength != mappingLength){
+ /* Assume that index[] is used according to the enums defined */
+ if(oldMappingLength <=_SPREP_MAX_INDEX_TOP_LENGTH){
+ indexes[_SPREP_NORM_CORRECTNS_LAST_UNI_VERSION+mappingLength] = currentIndex;
+ }
+ if(oldMappingLength <= _SPREP_MAX_INDEX_TOP_LENGTH &&
+ mappingLength == _SPREP_MAX_INDEX_TOP_LENGTH +1){
+
+ limitIndex = currentIndex;
+
+ }
+ oldMappingLength = mappingLength;
+ }
+
+ if(value->length == mappingLength){
+ uint32_t savedTrieWord = 0;
+ trieWord = currentIndex << 2;
+ /* turn on the 2nd bit to signal that the following bits contain an index */
+ trieWord += 0x02;
+
+ if(trieWord > _SPREP_TYPE_THRESHOLD){
+ fprintf(stderr,"trieWord cannot contain value greater than 0x%04X.\n",_SPREP_TYPE_THRESHOLD);
+ exit(U_ILLEGAL_CHAR_FOUND);
+ }
+ /* figure out if the code point has type already stored */
+ savedTrieWord= utrie_get32(sprepTrie,codepoint,NULL);
+ if(savedTrieWord!=0){
+ if((savedTrieWord- _SPREP_TYPE_THRESHOLD) == USPREP_PROHIBITED){
+ /* turn on the first bit in trie word */
+ trieWord += 0x01;
+ }else{
+ /*
+ * the codepoint has value something other than prohibited
+ * and a mapping .. error!
+ */
+ fprintf(stderr,"Type for codepoint \\U%08X already set!.\n", (int)codepoint);
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ }
+
+ /* now set the value in the trie */
+ if(!utrie_set32(sprepTrie,codepoint,trieWord)){
+ fprintf(stderr,"Could not set the value for code point.\n");
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+
+ /* written the trie word for the codepoint... increment the count*/
+ writtenElementCount++;
+
+ /* sanity check are we exceeding the max number allowed */
+ if(currentIndex+value->length+1 > _SPREP_MAX_INDEX_VALUE){
+ fprintf(stderr, "Too many entries in the mapping table %i. Maximum allowed is %i\n", currentIndex+value->length, _SPREP_MAX_INDEX_VALUE);
+ exit(U_INDEX_OUTOFBOUNDS_ERROR);
+ }
+
+ /* copy the mapping data */
+ if(currentIndex+value->length+1 <= mappingDataCapacity){
+ /* write the length */
+ if(mappingLength > _SPREP_MAX_INDEX_TOP_LENGTH ){
+ /* the cast here is safe since we donot expect the length to be > 65535 */
+ mappingData[currentIndex++] = (uint16_t) mappingLength;
+ }
+ /* copy the contents to mappindData array */
+ uprv_memmove(mappingData+currentIndex, value->mapping, value->length*U_SIZEOF_UCHAR);
+ currentIndex += value->length;
+
+ }else{
+ /* realloc */
+ UChar* newMappingData = (uint16_t*) uprv_malloc(U_SIZEOF_UCHAR * mappingDataCapacity*2);
+ if(newMappingData == NULL){
+ fprintf(stderr, "Could not realloc the mapping data!\n");
+ exit(U_MEMORY_ALLOCATION_ERROR);
+ }
+ uprv_memmove(newMappingData, mappingData, U_SIZEOF_UCHAR * mappingDataCapacity);
+ mappingDataCapacity *= 2;
+ uprv_free(mappingData);
+ mappingData = newMappingData;
+ /* write the length */
+ if(mappingLength > _SPREP_MAX_INDEX_TOP_LENGTH ){
+ /* the cast here is safe since we donot expect the length to be > 65535 */
+ mappingData[currentIndex++] = (uint16_t) mappingLength;
+ }
+ /* continue copying */
+ uprv_memmove(mappingData+currentIndex, value->mapping, value->length*U_SIZEOF_UCHAR);
+ currentIndex += value->length;
+ }
+
+ }
+ }
+ mappingLength++;
+ pos = -1;
+ }
+ /* set the last length for range check */
+ if(mappingLength <= _SPREP_MAX_INDEX_TOP_LENGTH){
+ indexes[_SPREP_NORM_CORRECTNS_LAST_UNI_VERSION+mappingLength] = currentIndex+1;
+ }else{
+ indexes[_SPREP_FOUR_UCHARS_MAPPING_INDEX_START] = limitIndex;
+ }
+
+}
+
+extern void setOptions(int32_t options){
+ indexes[_SPREP_OPTIONS] = options;
+}
+extern void
+storeMapping(uint32_t codepoint, uint32_t* mapping,int32_t length,
+ UStringPrepType type, UErrorCode* status){
+
+
+ UChar* map = NULL;
+ int16_t adjustedLen=0, i;
+ uint16_t trieWord = 0;
+ ValueStruct *value = NULL;
+ uint32_t savedTrieWord = 0;
+
+ /* initialize the hashtable */
+ if(hashTable==NULL){
+ hashTable = uhash_open(hashEntry, compareEntries, status);
+ uhash_setValueDeleter(hashTable, valueDeleter);
+ }
+
+ /* figure out if the code point has type already stored */
+ savedTrieWord= utrie_get32(sprepTrie,codepoint,NULL);
+ if(savedTrieWord!=0){
+ if((savedTrieWord- _SPREP_TYPE_THRESHOLD) == USPREP_PROHIBITED){
+ /* turn on the first bit in trie word */
+ trieWord += 0x01;
+ }else{
+ /*
+ * the codepoint has value something other than prohibited
+ * and a mapping .. error!
+ */
+ fprintf(stderr,"Type for codepoint \\U%08X already set!.\n", (int)codepoint);
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ }
+
+ /* figure out the real length */
+ for(i=0; i<length; i++){
+ if(mapping[i] > 0xFFFF){
+ adjustedLen +=2;
+ }else{
+ adjustedLen++;
+ }
+ }
+
+ if(adjustedLen == 0){
+ trieWord = (uint16_t)(_SPREP_MAX_INDEX_VALUE << 2);
+ /* make sure that the value of trieWord is less than the threshold */
+ if(trieWord < _SPREP_TYPE_THRESHOLD){
+ /* now set the value in the trie */
+ if(!utrie_set32(sprepTrie,codepoint,trieWord)){
+ fprintf(stderr,"Could not set the value for code point.\n");
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ /* value is set so just return */
+ return;
+ }else{
+ fprintf(stderr,"trieWord cannot contain value greater than threshold 0x%04X.\n",_SPREP_TYPE_THRESHOLD);
+ exit(U_ILLEGAL_CHAR_FOUND);
+ }
+ }
+
+ if(adjustedLen == 1){
+ /* calculate the delta */
+ int16_t delta = (int16_t)((int32_t)codepoint - (int16_t) mapping[0]);
+ if(delta >= SPREP_DELTA_RANGE_NEGATIVE_LIMIT && delta <= SPREP_DELTA_RANGE_POSITIVE_LIMIT){
+
+ trieWord = delta << 2;
+
+
+ /* make sure that the second bit is OFF */
+ if((trieWord & 0x02) != 0 ){
+ fprintf(stderr,"The second bit in the trie word is not zero while storing a delta.\n");
+ exit(U_INTERNAL_PROGRAM_ERROR);
+ }
+ /* make sure that the value of trieWord is less than the threshold */
+ if(trieWord < _SPREP_TYPE_THRESHOLD){
+ /* now set the value in the trie */
+ if(!utrie_set32(sprepTrie,codepoint,trieWord)){
+ fprintf(stderr,"Could not set the value for code point.\n");
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ /* value is set so just return */
+ return;
+ }
+ }
+ /*
+ * if the delta is not in the given range or if the trieWord is larger than the threshold
+ * just fall through for storing the mapping in the mapping table
+ */
+ }
+
+ map = (UChar*) uprv_malloc(U_SIZEOF_UCHAR * (adjustedLen+1));
+ uprv_memset(map,0,U_SIZEOF_UCHAR * (adjustedLen+1));
+
+ i=0;
+
+ while(i<length){
+ if(mapping[i] <= 0xFFFF){
+ map[i] = (uint16_t)mapping[i];
+ }else{
+ map[i] = UTF16_LEAD(mapping[i]);
+ map[i+1] = UTF16_TRAIL(mapping[i]);
+ }
+ i++;
+ }
+
+ value = (ValueStruct*) uprv_malloc(sizeof(ValueStruct));
+ value->mapping = map;
+ value->type = type;
+ value->length = adjustedLen;
+ if(value->length > _SPREP_MAX_INDEX_TOP_LENGTH){
+ mappingDataCapacity++;
+ }
+ if(maxLength < value->length){
+ maxLength = value->length;
+ }
+ uhash_iput(hashTable,codepoint,value,status);
+ mappingDataCapacity += adjustedLen;
+
+ if(U_FAILURE(*status)){
+ fprintf(stderr, "Failed to put entries into the hastable. Error: %s\n", u_errorName(*status));
+ exit(*status);
+ }
+}
+
+
+extern void
+storeRange(uint32_t start, uint32_t end, UStringPrepType type,UErrorCode* status){
+ uint16_t trieWord = 0;
+
+ trieWord += (_SPREP_TYPE_THRESHOLD + type); /* the top 4 bits contain the value */
+ if(trieWord > 0xFFFF){
+ fprintf(stderr,"trieWord cannot contain value greater than 0xFFFF.\n");
+ exit(U_ILLEGAL_CHAR_FOUND);
+ }
+ if(start == end){
+ uint32_t savedTrieWord = utrie_get32(sprepTrie, start, NULL);
+ if(savedTrieWord>0){
+ if(savedTrieWord < _SPREP_TYPE_THRESHOLD && type == USPREP_PROHIBITED){
+ /*
+ * A mapping is stored in the trie word
+ * and the only other possible type that a
+ * code point can have is USPREP_PROHIBITED
+ *
+ */
+
+ /* turn on the 0th bit in the savedTrieWord */
+ savedTrieWord += 0x01;
+
+ /* the downcast is safe since we only save 16 bit values */
+ trieWord = (uint16_t)savedTrieWord;
+
+ /* make sure that the value of trieWord is less than the threshold */
+ if(trieWord < _SPREP_TYPE_THRESHOLD){
+ /* now set the value in the trie */
+ if(!utrie_set32(sprepTrie,start,trieWord)){
+ fprintf(stderr,"Could not set the value for code point.\n");
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ /* value is set so just return */
+ return;
+ }else{
+ fprintf(stderr,"trieWord cannot contain value greater than threshold 0x%04X.\n",_SPREP_TYPE_THRESHOLD);
+ exit(U_ILLEGAL_CHAR_FOUND);
+ }
+
+ }else if(savedTrieWord != trieWord){
+ fprintf(stderr,"Value for codepoint \\U%08X already set!.\n", (int)start);
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ /* if savedTrieWord == trieWord .. fall through and set the value */
+ }
+ if(!utrie_set32(sprepTrie,start,trieWord)){
+ fprintf(stderr,"Could not set the value for code point \\U%08X.\n", (int)start);
+ exit(U_ILLEGAL_ARGUMENT_ERROR);
+ }
+ }else{
+ if(!utrie_setRange32(sprepTrie, start, end+1, trieWord, FALSE)){
+ fprintf(stderr,"Value for certain codepoint already set.\n");
+ exit(U_ILLEGAL_CHAR_FOUND);
+ }
+ }
+
+}
+
+/* folding value: just store the offset (16 bits) if there is any non-0 entry */
+static uint32_t U_CALLCONV
+getFoldedValue(UNewTrie *trie, UChar32 start, int32_t offset) {
+ uint32_t foldedValue, value;
+ UChar32 limit=0;
+ UBool inBlockZero;
+
+ foldedValue=0;
+
+ limit=start+0x400;
+ while(start<limit) {
+ value=utrie_get32(trie, start, &inBlockZero);
+ if(inBlockZero) {
+ start+=UTRIE_DATA_BLOCK_LENGTH;
+ } else if(value!=0) {
+ return (uint32_t)offset;
+ } else {
+ ++start;
+ }
+ }
+ return 0;
+
+}
+
+#endif /* #if !UCONFIG_NO_IDNA */
+
+extern void
+generateData(const char *dataDir, const char *packageName, const char* bundleName) {
+ static uint8_t sprepTrieBlock[100000];
+
+ UNewDataMemory *pData;
+ UErrorCode errorCode=U_ZERO_ERROR;
+ int32_t size, dataLength;
+ char* fileName = (char*) uprv_malloc(uprv_strlen(bundleName) +100);
+
+#if UCONFIG_NO_IDNA
+
+ size=0;
+
+#else
+
+ int32_t sprepTrieSize;
+
+ /* sort and add mapping data */
+ storeMappingData();
+
+ sprepTrieSize=utrie_serialize(sprepTrie, sprepTrieBlock, sizeof(sprepTrieBlock), getFoldedValue, TRUE, &errorCode);
+ if(U_FAILURE(errorCode)) {
+ fprintf(stderr, "error: utrie_serialize(sprep trie) failed, %s\n", u_errorName(errorCode));
+ exit(errorCode);
+ }
+
+ size = sprepTrieSize + mappingDataCapacity*U_SIZEOF_UCHAR + sizeof(indexes);
+ if(beVerbose) {
+ printf("size of sprep trie %5u bytes\n", (int)sprepTrieSize);
+ printf("size of " U_ICUDATA_NAME "_%s." DATA_TYPE " contents: %ld bytes\n", bundleName,(long)size);
+ printf("size of mapping data array %5u bytes\n",(int)mappingDataCapacity * U_SIZEOF_UCHAR);
+ printf("Number of code units in mappingData (currentIndex) are: %i \n", currentIndex);
+ printf("Maximum length of the mapping string is : %i \n", (int)maxLength);
+ }
+
+#endif
+
+ if(packageName != NULL) {
+ uprv_strcpy(fileName,packageName);
+ uprv_strcat(fileName,"_");
+ } else {
+ fileName[0]=0;
+ }
+ uprv_strcat(fileName,bundleName);
+ /* write the data */
+ pData=udata_create(dataDir, DATA_TYPE, fileName, &dataInfo,
+ haveCopyright ? U_COPYRIGHT_STRING : NULL, &errorCode);
+ if(U_FAILURE(errorCode)) {
+ fprintf(stderr, "gensprep: unable to create the output file, error %d\n", errorCode);
+ exit(errorCode);
+ }
+
+#if !UCONFIG_NO_IDNA
+
+ indexes[_SPREP_INDEX_TRIE_SIZE]=sprepTrieSize;
+ indexes[_SPREP_INDEX_MAPPING_DATA_SIZE]=mappingDataCapacity*U_SIZEOF_UCHAR;
+
+ udata_writeBlock(pData, indexes, sizeof(indexes));
+ udata_writeBlock(pData, sprepTrieBlock, sprepTrieSize);
+ udata_writeBlock(pData, mappingData, indexes[_SPREP_INDEX_MAPPING_DATA_SIZE]);
+
+
+#endif
+
+ /* finish up */
+ dataLength=udata_finish(pData, &errorCode);
+ if(U_FAILURE(errorCode)) {
+ fprintf(stderr, "gensprep: error %d writing the output file\n", errorCode);
+ exit(errorCode);
+ }
+
+ if(dataLength!=size) {
+ fprintf(stderr, "gensprep error: data length %ld != calculated size %ld\n",
+ (long)dataLength, (long)size);
+ exit(U_INTERNAL_PROGRAM_ERROR);
+ }
+
+#if !UCONFIG_NO_IDNA
+ /* done with writing the data .. close the hashtable */
+ uhash_close(hashTable);
+#endif
+}
+
+#if !UCONFIG_NO_IDNA
+
+extern void
+cleanUpData(void) {
+
+ utrie_close(sprepTrie);
+ uprv_free(sprepTrie);
+}
+
+#endif /* #if !UCONFIG_NO_IDNA */
+
+/*
+ * Hey, Emacs, please set the following:
+ *
+ * Local Variables:
+ * indent-tabs-mode: nil
+ * End:
+ *
+ */
projects / apple / icu.git / blobdiff