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ICU-2039 removed unused function and some dead code

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X-SVN-Rev: 9623
This commit is contained in:
Vladimir Weinstein 2002-08-08 22:28:00 +00:00
parent b32694746d
commit 1cdc310a95
1 changed files with 0 additions and 61 deletions
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61
icu4c/source/i18n/ucol_elm.cpp
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@ -65,28 +65,10 @@ prefixLookupComp(const UHashTok e1, const UHashTok e2) {
uprv_memcpy(buf2, element2->cPoints, element2->cSize*sizeof(UChar));
buf2[element2->cSize] = 0;
//key1.pointer = element1->cPoints;
//key2.pointer = element2->cPoints;
//element1->cPoints[element1->cSize] = 0;
//element2->cPoints[element2->cSize] = 0;
return uhash_compareUChars(key1, key2);
}
U_CDECL_END
/*
static void uprv_uca_reverseElement(UCAElements *el) {
uint32_t i = 0;
UChar temp;
for(i = 0; i<el->cSize/2; i++) {
temp = el->cPoints[i];
el->cPoints[i] = el->cPoints[el->cSize-i-1];
el->cPoints[el->cSize-i-1] = temp;
}
}
*/
static int32_t uprv_uca_addExpansion(ExpansionTable *expansions, uint32_t value, UErrorCode *status) {
if(U_FAILURE(*status)) {
return 0;
@ -119,11 +101,6 @@ static int32_t uprv_uca_addExpansion(ExpansionTable *expansions, uint32_t value,
return(expansions->position++);
}
static inline void U_CALLCONV
uhash_freeBlockWrapper(void *obj) {
uhash_freeBlock(obj);
}
U_CAPI tempUCATable* U_EXPORT2
uprv_uca_initTempTable(UCATableHeader *image, UColOptionSet *opts, const UCollator *UCA, UColCETags initTag, UErrorCode *status) {
tempUCATable *t = (tempUCATable *)uprv_malloc(sizeof(tempUCATable));
@ -753,21 +730,6 @@ uint32_t uprv_uca_addPrefix(tempUCATable *t, uint32_t CE,
}
}
#if 0
// These are all fairly small prefixes... We should be fine...
UChar nfcBuffer[256];
uint32_t nfcSize = unorm_normalize(element->prefix, element->prefixSize, UNORM_NFC, 0, nfcBuffer, 256, status);
for (j = 1; j<nfcSize; j++) { /* First add NFC prefix chars to unsafe CP hash table */
// Unless it is a trail surrogate, which is handled algoritmically and
// shouldn't take up space in the table.
if(!(UTF_IS_TRAIL(nfcBuffer[j]))) {
unsafeCPSet(t->unsafeCP, nfcBuffer[j]);
}
}
element->prefixSize = nfcSize;
#endif
UChar tempPrefix = 0;
for(j = 0; j < /*nfcSize*/element->prefixSize/2; j++) { // prefixes are going to be looked up backwards
@ -1346,19 +1308,6 @@ uprv_uca_assembleTable(tempUCATable *t, UErrorCode *status) {
UCATableHeader *myData = (UCATableHeader *)dataStart;
uprv_memcpy(myData, t->image, sizeof(UCATableHeader));
#if 0
/* above memcpy should save us from problems */
myData->variableTopValue = t->image->variableTopValue;
myData->strength = t->image->strength;
myData->frenchCollation = t->image->frenchCollation;
myData->alternateHandling = t->image->alternateHandling; /* attribute for handling variable elements*/
myData->caseFirst = t->image->caseFirst; /* who goes first, lower case or uppercase */
myData->caseLevel = t->image->caseLevel; /* do we have an extra case level */
myData->normalizationMode = t->image->normalizationMode; /* attribute for normalization */
myData->version[0] = t->image->version[0];
myData->version[1] = t->image->version[1];
#endif
myData->contractionSize = contractionsSize;
tableOffset += (uint32_t)(paddedsize(sizeof(UCATableHeader)));
@ -1413,16 +1362,6 @@ uprv_uca_assembleTable(tempUCATable *t, UErrorCode *status) {
int32_t i = 0;
#if 0
/* construct the fast tracker for latin one*/
myData->latinOneMapping = tableOffset;
uint32_t *store = (uint32_t*)(dataStart+tableOffset);
for(i = 0; i<=0xFF; i++) {
/**(store++) = ucmpe32_get(mapping,i);*/
*(store++) = utrie_get32(mapping, i, NULL);
tableOffset+=(uint32_t)(sizeof(uint32_t));
}
#endif
/* copy max expansion table */
myData->endExpansionCE = tableOffset;