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Diffstat (limited to 'thirdparty/icu4c/common/uts46.cpp')
-rw-r--r--thirdparty/icu4c/common/uts46.cpp100
1 files changed, 50 insertions, 50 deletions
diff --git a/thirdparty/icu4c/common/uts46.cpp b/thirdparty/icu4c/common/uts46.cpp
index 6f93070339..10a4f56597 100644
--- a/thirdparty/icu4c/common/uts46.cpp
+++ b/thirdparty/icu4c/common/uts46.cpp
@@ -53,10 +53,10 @@ isASCIIString(const UnicodeString &dest) {
const UChar *limit=s+dest.length();
while(s<limit) {
if(*s++>0x7f) {
- return FALSE;
+ return false;
}
}
- return TRUE;
+ return true;
}
static UBool
@@ -224,19 +224,19 @@ UTS46::~UTS46() {}
UnicodeString &
UTS46::labelToASCII(const UnicodeString &label, UnicodeString &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- return process(label, TRUE, TRUE, dest, info, errorCode);
+ return process(label, true, true, dest, info, errorCode);
}
UnicodeString &
UTS46::labelToUnicode(const UnicodeString &label, UnicodeString &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- return process(label, TRUE, FALSE, dest, info, errorCode);
+ return process(label, true, false, dest, info, errorCode);
}
UnicodeString &
UTS46::nameToASCII(const UnicodeString &name, UnicodeString &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- process(name, FALSE, TRUE, dest, info, errorCode);
+ process(name, false, true, dest, info, errorCode);
if( dest.length()>=254 && (info.errors&UIDNA_ERROR_DOMAIN_NAME_TOO_LONG)==0 &&
isASCIIString(dest) &&
(dest.length()>254 || dest[253]!=0x2e)
@@ -249,31 +249,31 @@ UTS46::nameToASCII(const UnicodeString &name, UnicodeString &dest,
UnicodeString &
UTS46::nameToUnicode(const UnicodeString &name, UnicodeString &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- return process(name, FALSE, FALSE, dest, info, errorCode);
+ return process(name, false, false, dest, info, errorCode);
}
void
UTS46::labelToASCII_UTF8(StringPiece label, ByteSink &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- processUTF8(label, TRUE, TRUE, dest, info, errorCode);
+ processUTF8(label, true, true, dest, info, errorCode);
}
void
UTS46::labelToUnicodeUTF8(StringPiece label, ByteSink &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- processUTF8(label, TRUE, FALSE, dest, info, errorCode);
+ processUTF8(label, true, false, dest, info, errorCode);
}
void
UTS46::nameToASCII_UTF8(StringPiece name, ByteSink &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- processUTF8(name, FALSE, TRUE, dest, info, errorCode);
+ processUTF8(name, false, true, dest, info, errorCode);
}
void
UTS46::nameToUnicodeUTF8(StringPiece name, ByteSink &dest,
IDNAInfo &info, UErrorCode &errorCode) const {
- processUTF8(name, FALSE, FALSE, dest, info, errorCode);
+ processUTF8(name, false, false, dest, info, errorCode);
}
// UTS #46 data for ASCII characters.
@@ -561,7 +561,7 @@ UTS46::processUnicode(const UnicodeString &src,
} else if(c<0xdf) {
// pass
} else if(c<=0x200d && (c==0xdf || c==0x3c2 || c>=0x200c)) {
- info.isTransDiff=TRUE;
+ info.isTransDiff=true;
if(doMapDevChars) {
destLength=mapDevChars(dest, labelStart, labelLimit, errorCode);
if(U_FAILURE(errorCode)) {
@@ -569,7 +569,7 @@ UTS46::processUnicode(const UnicodeString &src,
}
destArray=dest.getBuffer();
// All deviation characters have been mapped, no need to check for them again.
- doMapDevChars=FALSE;
+ doMapDevChars=false;
// Do not increment labelLimit in case c was removed.
continue;
}
@@ -610,14 +610,14 @@ UTS46::mapDevChars(UnicodeString &dest, int32_t labelStart, int32_t mappingStart
return length;
}
int32_t capacity=dest.getCapacity();
- UBool didMapDevChars=FALSE;
+ UBool didMapDevChars=false;
int32_t readIndex=mappingStart, writeIndex=mappingStart;
do {
UChar c=s[readIndex++];
switch(c) {
case 0xdf:
// Map sharp s to ss.
- didMapDevChars=TRUE;
+ didMapDevChars=true;
s[writeIndex++]=0x73; // Replace sharp s with first s.
// Insert second s and account for possible buffer reallocation.
if(writeIndex==readIndex) {
@@ -637,12 +637,12 @@ UTS46::mapDevChars(UnicodeString &dest, int32_t labelStart, int32_t mappingStart
++length;
break;
case 0x3c2: // Map final sigma to nonfinal sigma.
- didMapDevChars=TRUE;
+ didMapDevChars=true;
s[writeIndex++]=0x3c3;
break;
case 0x200c: // Ignore/remove ZWNJ.
case 0x200d: // Ignore/remove ZWJ.
- didMapDevChars=TRUE;
+ didMapDevChars=true;
--length;
break;
default:
@@ -724,7 +724,7 @@ UTS46::processLabel(UnicodeString &dest,
info.labelErrors|=UIDNA_ERROR_INVALID_ACE_LABEL;
return markBadACELabel(dest, labelStart, labelLength, toASCII, info, errorCode);
}
- wasPunycode=TRUE;
+ wasPunycode=true;
UChar *unicodeBuffer=fromPunycode.getBuffer(-1); // capacity==-1: most labels should fit
if(unicodeBuffer==NULL) {
// Should never occur if we used capacity==-1 which uses the internal buffer.
@@ -772,7 +772,7 @@ UTS46::processLabel(UnicodeString &dest,
labelStart=0;
labelLength=fromPunycode.length();
} else {
- wasPunycode=FALSE;
+ wasPunycode=false;
labelString=&dest;
}
// Validity check
@@ -932,8 +932,8 @@ UTS46::markBadACELabel(UnicodeString &dest,
return 0;
}
UBool disallowNonLDHDot=(options&UIDNA_USE_STD3_RULES)!=0;
- UBool isASCII=TRUE;
- UBool onlyLDH=TRUE;
+ UBool isASCII=true;
+ UBool onlyLDH=true;
const UChar *label=dest.getBuffer()+labelStart;
const UChar *limit=label+labelLength;
// Start after the initial "xn--".
@@ -944,16 +944,16 @@ UTS46::markBadACELabel(UnicodeString &dest,
if(c==0x2e) {
info.labelErrors|=UIDNA_ERROR_LABEL_HAS_DOT;
*s=0xfffd;
- isASCII=onlyLDH=FALSE;
+ isASCII=onlyLDH=false;
} else if(asciiData[c]<0) {
- onlyLDH=FALSE;
+ onlyLDH=false;
if(disallowNonLDHDot) {
*s=0xfffd;
- isASCII=FALSE;
+ isASCII=false;
}
}
} else {
- isASCII=onlyLDH=FALSE;
+ isASCII=onlyLDH=false;
}
}
if(onlyLDH) {
@@ -1008,7 +1008,7 @@ UTS46::checkLabelBiDi(const UChar *label, int32_t labelLength, IDNAInfo &info) c
// or AL. If it has the R or AL property, it is an RTL label; if it
// has the L property, it is an LTR label.
if((firstMask&~L_R_AL_MASK)!=0) {
- info.isOkBiDi=FALSE;
+ info.isOkBiDi=false;
}
// Get the directionality of the last non-NSM character.
uint32_t lastMask;
@@ -1034,7 +1034,7 @@ UTS46::checkLabelBiDi(const UChar *label, int32_t labelLength, IDNAInfo &info) c
(lastMask&~L_EN_MASK)!=0 :
(lastMask&~R_AL_EN_AN_MASK)!=0
) {
- info.isOkBiDi=FALSE;
+ info.isOkBiDi=false;
}
// Add the directionalities of the intervening characters.
uint32_t mask=firstMask|lastMask;
@@ -1046,18 +1046,18 @@ UTS46::checkLabelBiDi(const UChar *label, int32_t labelLength, IDNAInfo &info) c
// 5. In an LTR label, only characters with the BIDI properties L, EN,
// ES, CS, ET, ON, BN and NSM are allowed.
if((mask&~L_EN_ES_CS_ET_ON_BN_NSM_MASK)!=0) {
- info.isOkBiDi=FALSE;
+ info.isOkBiDi=false;
}
} else {
// 2. In an RTL label, only characters with the BIDI properties R, AL,
// AN, EN, ES, CS, ET, ON, BN and NSM are allowed.
if((mask&~R_AL_AN_EN_ES_CS_ET_ON_BN_NSM_MASK)!=0) {
- info.isOkBiDi=FALSE;
+ info.isOkBiDi=false;
}
// 4. In an RTL label, if an EN is present, no AN may be present, and
// vice versa.
if((mask&EN_AN_MASK)==EN_AN_MASK) {
- info.isOkBiDi=FALSE;
+ info.isOkBiDi=false;
}
}
// An RTL label is a label that contains at least one character of type
@@ -1067,7 +1067,7 @@ UTS46::checkLabelBiDi(const UChar *label, int32_t labelLength, IDNAInfo &info) c
// The following rule, consisting of six conditions, applies to labels
// in BIDI domain names.
if((mask&R_AL_AN_MASK)!=0) {
- info.isBiDi=TRUE;
+ info.isBiDi=true;
}
}
@@ -1094,23 +1094,23 @@ isASCIIOkBiDi(const UChar *s, int32_t length) {
c=s[i-1];
if(!(0x61<=c && c<=0x7a) && !(0x30<=c && c<=0x39)) {
// Last character in the label is not an L or EN.
- return FALSE;
+ return false;
}
}
labelStart=i+1;
} else if(i==labelStart) {
if(!(0x61<=c && c<=0x7a)) {
// First character in the label is not an L.
- return FALSE;
+ return false;
}
} else {
if(c<=0x20 && (c>=0x1c || (9<=c && c<=0xd))) {
// Intermediate character in the label is a B, S or WS.
- return FALSE;
+ return false;
}
}
}
- return TRUE;
+ return true;
}
// UTF-8 version, called for source ASCII prefix.
@@ -1126,23 +1126,23 @@ isASCIIOkBiDi(const char *s, int32_t length) {
c=s[i-1];
if(!(0x61<=c && c<=0x7a) && !(0x41<=c && c<=0x5a) && !(0x30<=c && c<=0x39)) {
// Last character in the label is not an L or EN.
- return FALSE;
+ return false;
}
}
labelStart=i+1;
} else if(i==labelStart) {
if(!(0x61<=c && c<=0x7a) && !(0x41<=c && c<=0x5a)) {
// First character in the label is not an L.
- return FALSE;
+ return false;
}
} else {
if(c<=0x20 && (c>=0x1c || (9<=c && c<=0xd))) {
// Intermediate character in the label is a B, S or WS.
- return FALSE;
+ return false;
}
}
}
- return TRUE;
+ return true;
}
UBool
@@ -1158,7 +1158,7 @@ UTS46::isLabelOkContextJ(const UChar *label, int32_t labelLength) const {
// If RegExpMatch((Joining_Type:{L,D})(Joining_Type:T)*\u200C
// (Joining_Type:T)*(Joining_Type:{R,D})) Then True;
if(i==0) {
- return FALSE;
+ return false;
}
UChar32 c;
int32_t j=i;
@@ -1171,19 +1171,19 @@ UTS46::isLabelOkContextJ(const UChar *label, int32_t labelLength) const {
UJoiningType type=ubidi_getJoiningType(c);
if(type==U_JT_TRANSPARENT) {
if(j==0) {
- return FALSE;
+ return false;
}
U16_PREV_UNSAFE(label, j, c);
} else if(type==U_JT_LEFT_JOINING || type==U_JT_DUAL_JOINING) {
break; // precontext fulfilled
} else {
- return FALSE;
+ return false;
}
}
// check postcontext (Joining_Type:T)*(Joining_Type:{R,D})
for(j=i+1;;) {
if(j==labelLength) {
- return FALSE;
+ return false;
}
U16_NEXT_UNSAFE(label, j, c);
UJoiningType type=ubidi_getJoiningType(c);
@@ -1192,7 +1192,7 @@ UTS46::isLabelOkContextJ(const UChar *label, int32_t labelLength) const {
} else if(type==U_JT_RIGHT_JOINING || type==U_JT_DUAL_JOINING) {
break; // postcontext fulfilled
} else {
- return FALSE;
+ return false;
}
}
} else if(label[i]==0x200d) {
@@ -1201,17 +1201,17 @@ UTS46::isLabelOkContextJ(const UChar *label, int32_t labelLength) const {
// False;
// If Canonical_Combining_Class(Before(cp)) .eq. Virama Then True;
if(i==0) {
- return FALSE;
+ return false;
}
UChar32 c;
int32_t j=i;
U16_PREV_UNSAFE(label, j, c);
if(uts46Norm2.getCombiningClass(c)!=9) {
- return FALSE;
+ return false;
}
}
}
- return TRUE;
+ return true;
}
void
@@ -1338,23 +1338,23 @@ checkArgs(const void *label, int32_t length,
void *dest, int32_t capacity,
UIDNAInfo *pInfo, UErrorCode *pErrorCode) {
if(U_FAILURE(*pErrorCode)) {
- return FALSE;
+ return false;
}
// sizeof(UIDNAInfo)=16 in the first API version.
if(pInfo==NULL || pInfo->size<16) {
*pErrorCode=U_ILLEGAL_ARGUMENT_ERROR;
- return FALSE;
+ return false;
}
if( (label==NULL ? length!=0 : length<-1) ||
(dest==NULL ? capacity!=0 : capacity<0) ||
(dest==label && label!=NULL)
) {
*pErrorCode=U_ILLEGAL_ARGUMENT_ERROR;
- return FALSE;
+ return false;
}
// Set all *pInfo bytes to 0 except for the size field itself.
uprv_memset(&pInfo->size+1, 0, pInfo->size-sizeof(pInfo->size));
- return TRUE;
+ return true;
}
static void
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 17:53:33 +0000