static const DataHeader *pointerTOCLookupFn(const UDataMemory *pData,
const char *name,
int32_t *pLength,
UErrorCode *pErrorCode) {
if(pData->toc!=NULL) {
const PointerTOC *toc = (PointerTOC *)pData->toc;
int32_t number, count=(int32_t)toc->count;
#if defined (UDATA_DEBUG_DUMP)
/* list the contents of the TOC each time .. not recommended */
for(number=0; number<count; ++number) {
fprintf(stderr, "\tx%d: %s\n", number, toc->entry[number].entryName);
}
#endif
number=pointerTOCPrefixBinarySearch(name, toc->entry, count);
if(number>=0) {
/* found it */
#ifdef UDATA_DEBUG
fprintf(stderr, "%s: Found.\n", toc->entry[number].entryName);
#endif
*pLength=-1;
return UDataMemory_normalizeDataPointer(toc->entry[number].pHeader);
} else {
#ifdef UDATA_DEBUG
fprintf(stderr, "%s: Not found.\n", name);
#endif
return NULL;
}
} else {
return pData->pHeader;
}
}
static const DataHeader *pointerTOCLookupFn(const UDataMemory *pData,
const char *name,
UErrorCode *pErrorCode) {
if(pData->toc!=NULL) {
const PointerTOC *toc = (PointerTOC *)pData->toc;
uint32_t start, limit, number;
/* perform a binary search for the data in the common data's table of contents */
start=0;
limit=toc->count;
if (limit == 0) { /* Stub common data library used during build is empty. */
return NULL;
}
while(start<limit-1) {
number=(start+limit)/2;
if(uprv_strcmp(name, toc->entry[number].entryName)<0) {
limit=number;
} else {
start=number;
}
}
if(uprv_strcmp(name, toc->entry[start].entryName)==0) {
/* found it */
return UDataMemory_normalizeDataPointer(toc->entry[start].pHeader);
} else {
return NULL;
}
} else {
return pData->pHeader;
}
}
static const DataHeader *pointerTOCLookupFn(const UDataMemory *pData,
const char *name,
int32_t *pLength,
UErrorCode *pErrorCode) {
if(pData->toc!=NULL) {
const PointerTOC *toc = (PointerTOC *)pData->toc;
uint32_t start, limit, number, lastNumber;
int32_t strResult;
#if defined (UDATA_DEBUG_DUMP)
/* list the contents of the TOC each time .. not recommended */
for(start=0;start<toc->count;start++) {
fprintf(stderr, "\tx%d: %s\n", start, toc->entry[start].entryName);
}
#endif
/* perform a binary search for the data in the common data's table of contents */
start=0;
limit=toc->count;
lastNumber=limit;
for (;;) {
number = (start+limit)/2;
if (lastNumber == number) { /* Have we moved? */
break; /* We haven't moved, and it wasn't found, */
/* or the empty stub common data library was used during build. */
}
lastNumber = number;
strResult = uprv_strcmp(name, toc->entry[number].entryName);
if(strResult<0) {
limit=number;
} else if (strResult>0) {
start=number;
}
else {
/* found it */
#ifdef UDATA_DEBUG
fprintf(stderr, "%s: Found.\n", toc->entry[number].entryName);
#endif
*pLength=-1;
return UDataMemory_normalizeDataPointer(toc->entry[number].pHeader);
}
}
#ifdef UDATA_DEBUG
fprintf(stderr, "%s: Not found.\n", name);
#endif
return NULL;
} else {
return pData->pHeader;
}
}
void UDataMemory_setData (UDataMemory *This, const void *dataAddr) {
This->pHeader = UDataMemory_normalizeDataPointer(dataAddr);
}
