diff options
| -rw-r--r-- | src/tools/moc/generator.cpp | 59 | ||||
| -rw-r--r-- | src/tools/moc/preprocessor.cpp | 11 |
2 files changed, 43 insertions, 27 deletions
diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp index b083ed63b7..c55eb7abfa 100644 --- a/src/tools/moc/generator.cpp +++ b/src/tools/moc/generator.cpp @@ -586,13 +586,21 @@ void Generator::generateCode() fprintf(out, " if (!strcmp(_clname, qt_meta_stringdata_%s.stringdata0))\n" " return static_cast<void*>(this);\n", qualifiedClassNameIdentifier.constData()); - for (int i = 1; i < cdef->superclassList.size(); ++i) { // for all superclasses but the first one - if (cdef->superclassList.at(i).second == FunctionDef::Private) - continue; - const char *cname = cdef->superclassList.at(i).first.constData(); - fprintf(out, " if (!strcmp(_clname, \"%s\"))\n return static_cast< %s*>(this);\n", - cname, cname); + + // for all superclasses but the first one + if (cdef->superclassList.size() > 1) { + auto it = cdef->superclassList.cbegin() + 1; + const auto end = cdef->superclassList.cend(); + for (; it != end; ++it) { + const auto &[className, access] = *it; + if (access == FunctionDef::Private) + continue; + const char *cname = className.constData(); + fprintf(out, " if (!strcmp(_clname, \"%s\"))\n return static_cast< %s*>(this);\n", + cname, cname); + } } + for (const QList<ClassDef::Interface> &iface : std::as_const(cdef->interfaceList)) { for (qsizetype j = 0; j < iface.size(); ++j) { fprintf(out, " if (!strcmp(_clname, %s))\n return ", iface.at(j).interfaceId.constData()); @@ -1010,10 +1018,11 @@ void Generator::generateStaticMetacall() Q_ASSERT(!f.isPrivateSignal); // That would be a strange ctor indeed int offset = 1; - int argsCount = f.arguments.size(); - for (int j = 0; j < argsCount; ++j) { - const ArgumentDef &a = f.arguments.at(j); - if (j) + const auto begin = f.arguments.cbegin(); + const auto end = f.arguments.cend(); + for (auto it = begin; it != end; ++it) { + const ArgumentDef &a = *it; + if (it != begin) fprintf(out, ","); fprintf(out, "(*reinterpret_cast<%s>(_a[%d]))", a.typeNameForCast.constData(), offset++); @@ -1085,16 +1094,17 @@ void Generator::generateStaticMetacall() if (f.isRawSlot) { fprintf(out, "QMethodRawArguments{ _a }"); } else { - int argsCount = f.arguments.size(); - for (int j = 0; j < argsCount; ++j) { - const ArgumentDef &a = f.arguments.at(j); - if (j) + const auto begin = f.arguments.cbegin(); + const auto end = f.arguments.cend(); + for (auto it = begin; it != end; ++it) { + const ArgumentDef &a = *it; + if (it != begin) fprintf(out, ","); fprintf(out, "(*reinterpret_cast< %s>(_a[%d]))",a.typeNameForCast.constData(), offset++); isUsed_a = true; } if (f.isPrivateSignal) { - if (argsCount > 0) + if (!f.arguments.isEmpty()) fprintf(out, ", "); fprintf(out, "%s", "QPrivateSignal()"); } @@ -1155,15 +1165,16 @@ void Generator::generateStaticMetacall() fprintf(out, " {\n"); fprintf(out, " using _t = %s (%s::*)(",f.type.rawName.constData() , cdef->classname.constData()); - int argsCount = f.arguments.size(); - for (int j = 0; j < argsCount; ++j) { - const ArgumentDef &a = f.arguments.at(j); - if (j) + const auto begin = f.arguments.cbegin(); + const auto end = f.arguments.cend(); + for (auto it = begin; it != end; ++it) { + const ArgumentDef &a = *it; + if (it != begin) fprintf(out, ", "); fprintf(out, "%s", QByteArray(a.type.name + ' ' + a.rightType).constData()); } if (f.isPrivateSignal) { - if (argsCount > 0) + if (!f.arguments.isEmpty()) fprintf(out, ", "); fprintf(out, "%s", "QPrivateSignal"); } @@ -1420,9 +1431,11 @@ void Generator::generateSignal(FunctionDef *def,int index) } int offset = 1; - for (int j = 0; j < def->arguments.size(); ++j) { - const ArgumentDef &a = def->arguments.at(j); - if (j) + const auto begin = def->arguments.cbegin(); + const auto end = def->arguments.cend(); + for (auto it = begin; it != end; ++it) { + const ArgumentDef &a = *it; + if (it != begin) fputs(", ", out); if (a.type.name.size()) fputs(a.type.name.constData(), out); diff --git a/src/tools/moc/preprocessor.cpp b/src/tools/moc/preprocessor.cpp index 0afadce2b5..e51a005935 100644 --- a/src/tools/moc/preprocessor.cpp +++ b/src/tools/moc/preprocessor.cpp @@ -618,17 +618,20 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym HashHash } mode = Normal; - for (int i = 0; i < macro.symbols.size(); ++i) { - const Symbol &s = macro.symbols.at(i); + const auto end = macro.symbols.cend(); + auto it = macro.symbols.cbegin(); + const auto lastSym = std::prev(macro.symbols.cend(), !macro.symbols.isEmpty() ? 1 : 0); + for (; it != end; ++it) { + const Symbol &s = *it; if (s.token == HASH || s.token == PP_HASHHASH) { mode = (s.token == HASH ? Hash : HashHash); continue; } - int index = macro.arguments.indexOf(s); + const qsizetype index = macro.arguments.indexOf(s); if (mode == Normal) { if (index >= 0 && index < arguments.size()) { // each argument undoergoes macro expansion if it's not used as part of a # or ## - if (i == macro.symbols.size() - 1 || macro.symbols.at(i + 1).token != PP_HASHHASH) { + if (it == lastSym || std::next(it)->token != PP_HASHHASH) { Symbols arg = arguments.at(index); qsizetype idx = 1; macroExpand(&expansion, that, arg, idx, lineNum, false, symbols.excludeSymbols()); |