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ICU-96 changed int usage to int32_t, removed dependency on limits.h and stdio.h

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X-SVN-Rev: 4880
This commit is contained in:
Vladimir Weinstein 2001-06-03 23:40:41 +00:00
parent dffcc4b530
commit ec1bf1b9fc
1 changed files with 25 additions and 36 deletions
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61
icu4c/source/i18n/ucol.cpp
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@ -35,9 +35,6 @@
#include "umutex.h"
#include "uhash.h"
// This one is ALWAYS needed, as INT_MAX is used in fractionalFCD check
#include <limits.h>
#ifdef UCOL_DEBUG
#include <stdio.h>
#endif
@ -749,8 +746,8 @@ void collIterNormalize(collIterate *collationSource)
inline UBool collIterFCD(collIterate *collationSource) {
UChar32 codepoint;
UChar *srcP;
int length;
int count = 0;
int32_t length;
int32_t count = 0;
uint8_t leadingCC;
uint8_t prevTrailingCC = 0;
uint16_t fcd;
@ -760,7 +757,7 @@ inline UBool collIterFCD(collIterate *collationSource) {
// If the source string is null terminated, use a fake too-long string length
// (needed for UTF_NEXT_CHAR). null will stop everything OK.)
length = (collationSource->flags & UCOL_ITER_HASLEN) ? collationSource->endp - srcP : INT_MAX;
length = (collationSource->flags & UCOL_ITER_HASLEN) ? collationSource->endp - srcP : INT32_MAX;
// Get the trailing combining class of the current character. If it's zero,
// we are OK.
@ -780,7 +777,7 @@ inline UBool collIterFCD(collIterate *collationSource) {
if (count >= length) {
break;
}
int savedCount = count;
int32_t savedCount = count;
UTF_NEXT_CHAR(srcP, count, length, codepoint);
/* trie access */
@ -1030,7 +1027,7 @@ inline UBool collPrevIterFCD(collIterate *data)
uint8_t trailingCC = 0;
uint16_t fcd;
UBool result = FALSE;
int length;
int32_t length;
length = (data->pos + 1) - data->string;
@ -1624,7 +1621,7 @@ inline UChar * insertBufferEnd(collIterate *data, UChar *pNull, UChar ch)
* @return the position of the new addition
*/
inline UChar * insertBufferEnd(collIterate *data, UChar *pNull, UChar *str,
int length)
int32_t length)
{
uint32_t size = pNull - data->writableBuffer;
UChar *newbuffer;
@ -1786,7 +1783,7 @@ inline UChar getNextNormalizedChar(collIterate *data)
/* fcdposition shifted even when there's no normalization, if we
don't input the rest into this, we'll get the wrong position when
we reach the end of the writableBuffer */
int length = data->fcdPosition - data->pos + 1;
int32_t length = data->fcdPosition - data->pos + 1;
data->pos = insertBufferEnd(data, pEndWritableBuffer,
data->pos - 1, length);
return *(data->pos ++);
@ -2431,7 +2428,7 @@ uint32_t getSpecialPrevCE(const UCollator *coll, uint32_t CE,
source->pos --;
if (UCharOffset + 1 == buffer) {
/* we have exhausted the buffer */
int newsize = source->pos - source->string + 1;
int32_t newsize = source->pos - source->string + 1;
strbuffer = (UChar *)uprv_malloc(sizeof(UChar) *
(newsize + UCOL_MAX_BUFFER));
UCharOffset = strbuffer + newsize;
@ -3656,6 +3653,13 @@ ucol_calcSortKeySimpleTertiary(const UCollator *coll,
return sortKeySize;
}
inline void uprv_appendByteToHexString(char *dst, uint8_t val) {
uint32_t len = uprv_strlen(dst);
*(dst+len) = T_CString_itosOffset((val >> 4));
*(dst+len+1) = T_CString_itosOffset((val & 0xF));
*(dst+len+2) = 0;
}
/* this function makes a string with representation of a sortkey */
U_CAPI char U_EXPORT2 *ucol_sortKeyToString(const UCollator *coll, const uint8_t *sortkey, char *buffer, uint32_t *len) {
int32_t strength = UCOL_PRIMARY;
@ -3665,58 +3669,43 @@ U_CAPI char U_EXPORT2 *ucol_sortKeyToString(const UCollator *coll, const uint8_t
char *current = buffer;
const uint8_t *currentSk = sortkey;
sprintf(current, "[");
current++;
uprv_strcpy(current, "[");
while(strength <= UCOL_QUATERNARY && strength <= coll->strength) {
if(strength > UCOL_PRIMARY) {
sprintf(current, " . ");
current += 3;
strcat(current, " . ");
}
while(*currentSk != 0x01 && *currentSk != 0x00) { /* print a level */
sprintf(current, "%02X ", *currentSk++);
current+=3;
uprv_appendByteToHexString(current, *currentSk++);
uprv_strcat(current, " ");
}
if(coll->caseLevel == UCOL_ON && strength == UCOL_SECONDARY && doneCase == FALSE) {
doneCase = TRUE;
} else if(coll->caseLevel == UCOL_OFF || doneCase == TRUE || strength != UCOL_SECONDARY) {
strength ++;
}
sprintf(current, "%02X", *(currentSk++)); /* This should print '01' */
current +=2;
uprv_appendByteToHexString(current, *currentSk++); /* This should print '01' */
if(strength == UCOL_QUATERNARY && coll->alternateHandling == UCOL_NON_IGNORABLE) {
break;
}
}
if(coll->strength == UCOL_IDENTICAL) {
sprintf(current, " . ");
current += 3;
uprv_strcat(current, " . ");
while(*currentSk != 0) {
if(*currentSk == 0x01) {
sprintf(current, "%02X", *(currentSk++));
current +=2;
}
sprintf(current, "%02X%02X ", *currentSk, *(currentSk+1));
current +=5;
currentSk+=2;
uprv_appendByteToHexString(current, *currentSk++);
uprv_strcat(current, " ");
}
sprintf(current, "%02X", *(currentSk++)); /* This should print '00' */
current += 2;
uprv_appendByteToHexString(current, *currentSk++);
}
sprintf(current, "]");
current += 3;
uprv_strcat(current, "]");
if(res_size > *len) {
return NULL;
}
return buffer;
}