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authorRitt Konstantin <ritt.ks@gmail.com>2010-05-14 19:56:25 (GMT)
committerThiago Macieira <thiago.macieira@nokia.com>2010-09-21 10:36:22 (GMT)
commit8572f583e138e15446903f8e2d3792cea5ae477b (patch)
tree3adb11cfc275aa073daa00d32582bb5a3d0114e2 /util
parent18da74c622108dc955682f95af7795d635c405c5 (diff)
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minor clean-ups
improve readability nicer output
Diffstat (limited to 'util')
-rw-r--r--util/unicode/main.cpp47
1 files changed, 21 insertions, 26 deletions
diff --git a/util/unicode/main.cpp b/util/unicode/main.cpp
index 33fa8ae..268f046 100644
--- a/util/unicode/main.cpp
+++ b/util/unicode/main.cpp
@@ -403,7 +403,7 @@ struct PropertyFlags {
// from DerivedAge.txt
QChar::UnicodeVersion age : 4;
int digitValue;
- uint line_break_class : 6;
+ LineBreakClass line_break_class;
int mirrorDiff : 16;
@@ -429,7 +429,7 @@ static int appendToSpecialCaseMap(const QList<int> &map)
QList<int> utf16map;
for (int i = 0; i < map.size(); ++i) {
int val = map.at(i);
- if (val > 0xffff) {
+ if (val >= 0x10000) {
utf16map << QChar::highSurrogate(val);
utf16map << QChar::lowSurrogate(val);
} else {
@@ -505,7 +505,7 @@ struct UnicodeData {
// from BidiMirroring.txt
int mirroredChar;
- // CompositionExclusions.txt
+ // DerivedNormalizationProps.txt
bool excludedComposition;
// computed position of unicode property set
@@ -726,8 +726,8 @@ static void readUnicodeData()
data.p.category = categoryMap.value(properties[UD_Category], QChar::NoCategory);
if (data.p.category == QChar::NoCategory)
qFatal("unassigned char category: %s", properties[UD_Category].constData());
- data.p.combiningClass = properties[UD_CombiningClass].toInt();
+ data.p.combiningClass = properties[UD_CombiningClass].toInt();
if (!combiningClassUsage.contains(data.p.combiningClass))
combiningClassUsage[data.p.combiningClass] = 1;
else
@@ -1006,15 +1006,15 @@ static void readDerivedNormalizationProps()
&& d.decomposition.size() > 1) {
Q_ASSERT(d.decomposition.size() == 2);
- uint part1 = d.decomposition.at(0);
- uint part2 = d.decomposition.at(1);
+ int part1 = d.decomposition.at(0);
+ int part2 = d.decomposition.at(1);
// all non-starters are listed in DerivedNormalizationProps.txt
// and already excluded from composition
Q_ASSERT(unicodeData.value(part1, UnicodeData(part1)).p.combiningClass == 0);
++numLigatures;
- highestLigature = qMax(highestLigature, (int)part1);
+ highestLigature = qMax(highestLigature, part1);
Ligature l = {(ushort)part1, (ushort)part2, codepoint};
ligatureHashes[part2].append(l);
}
@@ -1865,21 +1865,18 @@ QByteArray createScriptTableDeclaration()
declaration += ", /* U+";
declaration += QByteArray::number(block, 16).rightJustified(4, '0');
declaration += '-';
- declaration +=
- QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
+ declaration += QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
declaration += " */\n";
} else {
const int value = extraBlockList.size() + scriptSentinel;
- const int offset =
- ((value - scriptSentinel) * unicodeBlockSize) + unicodeBlockCount;
+ const int offset = ((value - scriptSentinel) * unicodeBlockSize) + unicodeBlockCount;
declaration += " ";
declaration += QByteArray::number(value);
declaration += ", /* U+";
declaration += QByteArray::number(block, 16).rightJustified(4, '0');
declaration += '-';
- declaration +=
- QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
+ declaration += QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
declaration += " at offset ";
declaration += QByteArray::number(offset);
declaration += " */\n";
@@ -1896,16 +1893,14 @@ QByteArray createScriptTableDeclaration()
for (int i = 0; i < extraBlockList.size(); ++i) {
const int value = i + scriptSentinel;
- const int offset =
- ((value - scriptSentinel) * unicodeBlockSize) + unicodeBlockCount;
+ const int offset = ((value - scriptSentinel) * unicodeBlockSize) + unicodeBlockCount;
const ExtraBlock &extraBlock = extraBlockList.at(i);
const int block = extraBlock.block;
declaration += "\n\n /* U+";
declaration += QByteArray::number(block, 16).rightJustified(4, '0');
declaration += '-';
- declaration +=
- QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
+ declaration += QByteArray::number(block + unicodeBlockSize - 1, 16).rightJustified(4, '0');
declaration += " at offset ";
declaration += QByteArray::number(offset);
declaration += " */\n ";
@@ -2240,7 +2235,7 @@ static QByteArray createCompositionInfo()
const int SMP_BLOCKSIZE = 256;
const int SMP_SHIFT = 8;
- if(SMP_END <= highestComposedCharacter)
+ if (SMP_END <= highestComposedCharacter)
qFatal("end of table smaller than highest composed character at %x", highestComposedCharacter);
QList<DecompositionBlock> blocks;
@@ -2453,15 +2448,15 @@ static QByteArray createLigatureInfo()
int uc = block*BMP_BLOCKSIZE + i;
QList<Ligature> l = ligatureHashes.value(uc);
if (!l.isEmpty()) {
- b.decompositionPositions.append(tableIndex);
qSort(l);
ligatures.append(l.size());
- for (int i = 0; i < l.size(); ++i) {
- Q_ASSERT(l.at(i).u2 == uc);
- ligatures.append(l.at(i).u1);
- ligatures.append(l.at(i).ligature);
+ for (int j = 0; j < l.size(); ++j) {
+ Q_ASSERT(l.at(j).u2 == uc);
+ ligatures.append(l.at(j).u1);
+ ligatures.append(l.at(j).ligature);
}
+ b.decompositionPositions.append(tableIndex);
tableIndex += 2*l.size() + 1;
} else {
b.decompositionPositions.append(0xffff);
@@ -2486,12 +2481,11 @@ static QByteArray createLigatureInfo()
qDebug(" %d unique blocks in BMP.", blocks.size());
qDebug(" block data uses: %d bytes", bmp_block_data);
qDebug(" trie data uses : %d bytes", bmp_trie);
- qDebug(" ligature data uses : %d bytes", ligatures.size()*2);
- qDebug(" memory usage: %d bytes", bmp_mem + ligatures.size() * 2);
+ qDebug("\n ligature data uses : %d bytes", ligatures.size()*2);
+ qDebug(" memory usage: %d bytes", bmp_mem + ligatures.size() * 2);
QByteArray out;
-
out += "static const unsigned short uc_ligature_trie[] = {\n";
// first write the map
@@ -2567,6 +2561,7 @@ QByteArray createCasingInfo()
return out;
}
+
int main(int, char **)
{
initAgeMap();