QString shellQuote(const QString &program, const QStringList &args, HostOsInfo::HostOs os)
{
QString result = shellQuote(program, os);
if (!args.empty())
result += QLatin1Char(' ') + shellQuote(args, os);
return result;
}
QString shellQuote(const QStringList &args, HostOsInfo::HostOs os)
{
QString result;
if (!args.empty()) {
result += shellQuote(args.at(0), os);
for (int i = 1; i < args.size(); ++i)
result += QLatin1Char(' ') + shellQuote(args.at(i), os);
}
return result;
}
QString CommandLine::toCommandLine(HostOsInfo::HostOs os) const
{
QString result = PathUtils::toNativeSeparators(m_program, os);
if (!m_isRawProgram)
result = shellQuote(result, os);
for (const Argument &arg : m_arguments) {
const QString value = arg.isFilePath
? PathUtils::toNativeSeparators(arg.value, os)
: arg.value;
result += QLatin1Char(' ') + (arg.shouldQuote ? shellQuote(value, os) : value);
}
return result;
}
std::string shellQuote(const std::vector<std::string> &args, HostOsInfo::HostOs os)
{
std::string result;
if (!args.empty()) {
auto it = args.cbegin();
const auto end = args.cend();
result += shellQuote(*it++, os);
for (; it != end; ++it) {
result.push_back(' ');
result.append(shellQuote(*it, os));
}
}
return result;
}
void CommandLineFrontend::handleProcessResultReport(const qbs::ProcessResult &result)
{
bool hasOutput = !result.stdOut().empty() || !result.stdErr().empty();
if (!hasOutput && result.success())
return;
LogWriter w = result.success() ? qbsInfo() : qbsError();
w << shellQuote(QDir::toNativeSeparators(result.executableFilePath()), result.arguments())
<< (hasOutput ? QStringLiteral("\n") : QString())
<< (result.stdOut().empty() ? QString() : result.stdOut().join(QLatin1Char('\n')));
if (!result.stdErr().empty())
w << result.stdErr().join(QLatin1Char('\n')) << MessageTag(QStringLiteral("stdErr"));
}
QScriptValue Process::js_shellQuote(QScriptContext *context, QScriptEngine *engine)
{
if (Q_UNLIKELY(context->argumentCount() < 2)) {
return context->throwError(QScriptContext::SyntaxError,
QLatin1String("shellQuote expects at least 2 arguments"));
}
const QString program = context->argument(0).toString();
const QStringList args = context->argument(1).toVariant().toStringList();
HostOsInfo::HostOs hostOs = HostOsInfo::hostOs();
if (context->argumentCount() > 2) {
hostOs = context->argument(2).toVariant().toStringList().contains(QLatin1String("windows"))
? HostOsInfo::HostOsWindows : HostOsInfo::HostOsOtherUnix;
}
return engine->toScriptValue(shellQuote(program, args, hostOs));
}
char *
replaceString(const char *source, const char *from, const char *to)
{
char *to_quoted, *dest;
size_t dest_size;
const char *p1, *p2;
to_quoted = shellQuote(to);
dest_size = strlen(source) + strlen(to_quoted) + 1;
dest = xcalloc(dest_size, sizeof(char));
p1 = source;
p2 = strstr(p1, from);
if (p2 != NULL) {
strncat(dest, p1, (size_t)(p2 - p1));
strlcat(dest, to_quoted, dest_size);
p1 = p2 + strlen(from);
}
strlcat(dest, p1, dest_size);
xfree(to_quoted);
return (dest);
}
std::string shellQuote(const std::string &arg, HostOsInfo::HostOs os)
{
return shellQuote(QString::fromStdString(arg), os).toStdString();
}