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fix const for dynamic regular expressions

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garak 2023-01-11 09:38:48 -05:00 committed by t
parent f1b962bdf5
commit 260517b7ba
1 changed files with 30 additions and 18 deletions
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48
src/core/parseutil.cpp
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@ -260,14 +260,14 @@ QString ParseUtil::readCIncbin(const QString &filename, const QString &label) {
this->text = readTextFile(this->root + "/" + filename);
static const QRegularExpression re(QString(
"\\b%1\\b"
"\\s*\\[?\\s*\\]?\\s*=\\s*"
"INCBIN_[US][0-9][0-9]?"
"\\(\\s*\"([^\"]*)\"\\s*\\)").arg(label));
int start = this->text.indexOf(label);
if (start < 0) return path;
int end = this->text.indexOf(';', start);
QString incbinText = this->text.mid(start, end - start);
static const QRegularExpression re_incbin("\\s*\\[?\\s*\\]?\\s*=\\s*INCBIN_[US][0-9][0-9]?\\(\\s*\\\"(?<path>[^\\\"]*)\\\"\\s*\\)");
QRegularExpressionMatch match;
qsizetype pos = this->text.indexOf(re, 0, &match);
qsizetype pos = incbinText.indexOf(re_incbin, 0, &match);
if (pos != -1) {
path = match.captured(1);
}
@ -284,15 +284,28 @@ QStringList ParseUtil::readCIncbinArray(const QString &filename, const QString &
this->text = readTextFile(this->root + "/" + filename);
bool found = false;
QString arrayText;
// Get the text starting after the label all the way to the definition's end
static const QRegularExpression re_labelGroup(QString("\\b%1\\b(.*?)};").arg(label), QRegularExpression::DotMatchesEverythingOption);
QRegularExpressionMatch arrayMatch = re_labelGroup.match(this->text);
if (!arrayMatch.hasMatch())
static const QRegularExpression re_labelGroup(QString("(?<label>[A-Za-z0-9_]+)\\[([^;]*?)};"), QRegularExpression::DotMatchesEverythingOption);
QRegularExpressionMatchIterator findLabelIter = re_labelGroup.globalMatch(this->text);
while (findLabelIter.hasNext()) {
QRegularExpressionMatch labelMatch = findLabelIter.next();
if (labelMatch.captured("label") == label) {
found = true;
arrayText = labelMatch.captured(2);
break;
}
}
if (!found) {
return paths;
}
// Extract incbin paths from the array
static const QRegularExpression re_incbin("INCBIN_[US][0-9][0-9]?\\(\\s*\"([^\"]*)\"\\s*\\)");
QRegularExpressionMatchIterator iter = re_incbin.globalMatch(arrayMatch.captured(1));
QRegularExpressionMatchIterator iter = re_incbin.globalMatch(arrayText);
while (iter.hasNext()) {
paths.append(iter.next().captured(1));
}
@ -373,7 +386,7 @@ QStringList ParseUtil::readCArray(const QString &filename, const QString &label)
this->file = filename;
this->text = readTextFile(this->root + "/" + filename);
static const QRegularExpression re(QString(R"(\b%1\b\s*(\[?[^\]]*\])?\s*=\s*\{([^\}]*)\})").arg(label));
QRegularExpression re(QString(R"(\b%1\b\s*(\[?[^\]]*\])?\s*=\s*\{([^\}]*)\})").arg(label));
QRegularExpressionMatch match = re.match(this->text);
if (match.hasMatch()) {
@ -394,15 +407,14 @@ QMap<QString, QString> ParseUtil::readNamedIndexCArray(const QString &filename,
this->text = readTextFile(this->root + "/" + filename);
QMap<QString, QString> map;
static const QRegularExpression re_text(QString(R"(\b%1\b\s*(\[?[^\]]*\])?\s*=\s*\{([^\}]*)\})").arg(label));
static const QRegularExpression re_spaces("\\s*");
QString body = re_text.match(this->text).captured(2).replace(re_spaces, "");
QRegularExpression re_text(QString(R"(\b%1\b\s*(\[?[^\]]*\])?\s*=\s*\{([^\}]*)\})").arg(label));
QString arrayText = re_text.match(this->text).captured(2).replace(QRegularExpression("\\s*"), "");
static const QRegularExpression re("\\[(?<index>[A-Za-z0-9_]*)\\]=(?<value>&?[A-Za-z0-9_]*)");
QRegularExpressionMatchIterator iter = re.globalMatch(body);
static const QRegularExpression re_findRow("\\[(?<index>[A-Za-z0-9_]*)\\][\\s=]+(?<value>&?[A-Za-z0-9_]*)");
QRegularExpressionMatchIterator rowIter = re_findRow.globalMatch(arrayText);
while (iter.hasNext()) {
QRegularExpressionMatch match = iter.next();
while (rowIter.hasNext()) {
QRegularExpressionMatch match = rowIter.next();
QString key = match.captured("index");
QString value = match.captured("value");
map.insert(key, value);