don't overuse variables()

Change-Id: Ib2da88e5e29c0bfecc39a9c06e82a34a4bd0b1e6
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>

6 files changed, 49 insertions, 49 deletions

diff --git a/qmake/generators/makefile.cpp b/qmake/generators/makefile.cpp
index 89ee6a3d92..cfa84fdc0e 100644
--- a/qmake/generators/makefile.cpp
+++ b/qmake/generators/makefile.cpp
@@ -448,14 +448,14 @@ MakefileGenerator::init()
     continue_compiler_chain:
         if(jump_count > quc.size()) //just to avoid an infinite loop here
             break;
-        if(project->variables().contains(quc.at(comp_out) + ".variable_out")) {
-            const QStringList &outputs = project->variables().value(quc.at(comp_out) + ".variable_out");
+        if (v.contains(quc.at(comp_out) + ".variable_out")) {
+            const QStringList &outputs = v.value(quc.at(comp_out) + ".variable_out");
             for(int out = 0; out < outputs.size(); ++out) {
                 for(int comp_in = 0; comp_in < quc.size(); ++comp_in) {
                     if(comp_in == comp_out)
                         continue;
-                    if(project->variables().contains(quc.at(comp_in) + ".input")) {
-                        const QStringList &inputs = project->variables().value(quc.at(comp_in) + ".input");
+                    if (v.contains(quc.at(comp_in) + ".input")) {
+                        const QStringList &inputs = v.value(quc.at(comp_in) + ".input");
                         for(int in = 0; in < inputs.size(); ++in) {
                             if(inputs.at(in) == outputs.at(out) && comp_out > comp_in) {
                                 ++jump_count;
@@ -680,8 +680,8 @@ MakefileGenerator::init()
                     continue;
                 QString out = fileFixify(tmp_out, Option::output_dir, Option::output_dir);
                 bool pre_dep = (project->values((*it) + ".CONFIG").indexOf("target_predeps") != -1);
-                if(project->variables().contains((*it) + ".variable_out")) {
-                    const QStringList &var_out = project->variables().value((*it) + ".variable_out");
+                if (v.contains((*it) + ".variable_out")) {
+                    const QStringList &var_out = v.value((*it) + ".variable_out");
                     for(int i = 0; i < var_out.size(); ++i) {
                         QString v = var_out.at(i);
                         if(v == QLatin1String("SOURCES"))
@@ -703,7 +703,7 @@ MakefileGenerator::init()
                             list.append(out);
                 }
                 if(pre_dep) {
-                    QStringList &list = project->variables()["PRE_TARGETDEPS"];
+                    QStringList &list = project->values("PRE_TARGETDEPS");
                     if(!list.contains(out))
                         list.append(out);
                 }
@@ -721,8 +721,8 @@ MakefileGenerator::init()
                     QString out = replaceExtraCompilerVariables(tmp_out, (*input), QString());
                     out = fileFixify(out, Option::output_dir, Option::output_dir);
                     bool pre_dep = (project->values((*it) + ".CONFIG").indexOf("target_predeps") != -1);
-                    if(project->variables().contains((*it) + ".variable_out")) {
-                        const QStringList &var_out = project->variables().value((*it) + ".variable_out");
+                    if (v.contains((*it) + ".variable_out")) {
+                        const QStringList &var_out = project->values(*it + ".variable_out");
                         for(int i = 0; i < var_out.size(); ++i) {
                             QString v = var_out.at(i);
                             if(v == QLatin1String("SOURCES"))
@@ -744,7 +744,7 @@ MakefileGenerator::init()
                             list.append(out);
                     }
                     if(pre_dep) {
-                        QStringList &list = project->variables()["PRE_TARGETDEPS"];
+                        QStringList &list = project->values("PRE_TARGETDEPS");
                         if(!list.contains(out))
                             list.append(out);
                     }
diff --git a/qmake/generators/metamakefile.cpp b/qmake/generators/metamakefile.cpp
index 42030507b7..425cc31c8a 100644
--- a/qmake/generators/metamakefile.cpp
+++ b/qmake/generators/metamakefile.cpp
@@ -104,7 +104,7 @@ BuildsMetaMakefileGenerator::init()
         return false;
     init_flag = true;
 
-    const QStringList &builds = project->variables()["BUILDS"];
+    const QStringList &builds = project->values("BUILDS");
     bool use_single_build = builds.isEmpty();
     if(builds.count() > 1 && Option::output.fileName() == "-") {
         use_single_build = true;
@@ -347,7 +347,7 @@ SubdirsMetaMakefileGenerator::init()
             qmake_setpwd(sub->input_dir);
             Option::output_dir = sub->output_dir;
             bool tmpError = !sub_proj->read(subdir.fileName());
-            if(!sub_proj->variables()["QMAKE_FAILED_REQUIREMENTS"].isEmpty()) {
+            if (!sub_proj->isEmpty("QMAKE_FAILED_REQUIREMENTS")) {
                 fprintf(stderr, "Project file(%s) not recursed because all requirements not met:\n\t%s\n",
                         subdir.fileName().toLatin1().constData(),
                         sub_proj->values("QMAKE_FAILED_REQUIREMENTS").join(" ").toLatin1().constData());
diff --git a/qmake/generators/projectgenerator.cpp b/qmake/generators/projectgenerator.cpp
index 9a181a43f5..98f0e54258 100644
--- a/qmake/generators/projectgenerator.cpp
+++ b/qmake/generators/projectgenerator.cpp
@@ -77,7 +77,7 @@ ProjectGenerator::init()
     verifyCompilers();
 
     project->read(QMakeProject::ReadFeatures);
-    project->variables()["CONFIG"].clear();
+    project->values("CONFIG").clear();
 
     QHash<QString, QStringList> &v = project->variables();
     QString templ = Option::user_template.isEmpty() ? QString("app") : Option::user_template;
@@ -297,13 +297,13 @@ ProjectGenerator::init()
     }
 
     //strip out files that are actually output from internal compilers (ie temporary files)
-    const QStringList &quc = project->variables()["QMAKE_EXTRA_COMPILERS"];
+    const QStringList &quc = project->values("QMAKE_EXTRA_COMPILERS");
     for(QStringList::ConstIterator it = quc.begin(); it != quc.end(); ++it) {
-        QString tmp_out = project->variables()[(*it) + ".output"].first();
+        QString tmp_out = project->first((*it) + ".output");
         if(tmp_out.isEmpty())
             continue;
 
-        QStringList var_out = project->variables()[(*it) + ".variable_out"];
+        QStringList var_out = project->values((*it) + ".variable_out");
         bool defaults = var_out.isEmpty();
         for(int i = 0; i < var_out.size(); ++i) {
             QString v = var_out.at(i);
@@ -317,15 +317,15 @@ ProjectGenerator::init()
             var_out << "HEADERS";
             var_out << "FORMS";
         }
-        const QStringList &tmp = project->variables()[(*it) + ".input"];
+        const QStringList &tmp = project->values((*it) + ".input");
         for(QStringList::ConstIterator it2 = tmp.begin(); it2 != tmp.end(); ++it2) {
-            QStringList &inputs = project->variables()[(*it2)];
+            QStringList &inputs = project->values(*it2);
             for(QStringList::Iterator input = inputs.begin(); input != inputs.end(); ++input) {
                 QString path = replaceExtraCompilerVariables(tmp_out, (*input), QString());
                 path = fixPathToQmake(path).section('/', -1);
                 for(int i = 0; i < var_out.size(); ++i) {
                     QString v = var_out.at(i);
-                    QStringList &list = project->variables()[v];
+                    QStringList &list = project->values(v);
                     for(int src = 0; src < list.size(); ) {
                         if(list[src] == path || list[src].endsWith("/" + path))
                             list.removeAt(src);
@@ -356,7 +356,7 @@ ProjectGenerator::writeMakefile(QTextStream &t)
         QString ofn = QFileInfo(static_cast<QFile *>(t.device())->fileName()).completeBaseName();
         if (ofn.isEmpty() || ofn == "-")
             ofn = "unknown";
-        project->variables()["TARGET_ASSIGN"] = QStringList(ofn);
+        project->values("TARGET_ASSIGN") = QStringList(ofn);
 
         t << getWritableVar("TARGET_ASSIGN")
           << getWritableVar("CONFIG", false)
@@ -384,8 +384,8 @@ ProjectGenerator::addConfig(const QString &cfg, bool add)
     QString where = "CONFIG";
     if(!add)
         where = "CONFIG_REMOVE";
-    if(!project->variables()[where].contains(cfg)) {
-        project->variables()[where] += cfg;
+    if (!project->values(where).contains(cfg)) {
+        project->values(where) += cfg;
         return true;
     }
     return false;
@@ -439,7 +439,7 @@ ProjectGenerator::addFile(QString file)
 
     QString newfile = fixPathToQmake(fileFixify(file));
 
-    QStringList &endList = project->variables()[where];
+    QStringList &endList = project->values(where);
     if(!endList.contains(newfile, Qt::CaseInsensitive)) {
         endList += newfile;
         return true;
@@ -450,7 +450,7 @@ ProjectGenerator::addFile(QString file)
 QString
 ProjectGenerator::getWritableVar(const QString &v, bool)
 {
-    QStringList &vals = project->variables()[v];
+    QStringList &vals = project->values(v);
     if(vals.isEmpty())
         return "";
 
diff --git a/qmake/generators/win32/msvc_objectmodel.cpp b/qmake/generators/win32/msvc_objectmodel.cpp
index b474dac7a5..daaef0fbc4 100644
--- a/qmake/generators/win32/msvc_objectmodel.cpp
+++ b/qmake/generators/win32/msvc_objectmodel.cpp
@@ -2181,11 +2181,11 @@ bool VCFilter::addExtraCompiler(const VCFilterFile &info)
 
         // All information about the extra compiler
         QString tmp_out = Project->project->first(extraCompilerName + ".output");
-        QString tmp_cmd = Project->project->variables()[extraCompilerName + ".commands"].join(" ");
-        QString tmp_cmd_name = Project->project->variables()[extraCompilerName + ".name"].join(" ");
-        QStringList tmp_dep = Project->project->variables()[extraCompilerName + ".depends"];
-        QString tmp_dep_cmd = Project->project->variables()[extraCompilerName + ".depend_command"].join(" ");
-        QStringList configs = Project->project->variables()[extraCompilerName + ".CONFIG"];
+        QString tmp_cmd = Project->project->values(extraCompilerName + ".commands").join(" ");
+        QString tmp_cmd_name = Project->project->values(extraCompilerName + ".name").join(" ");
+        QStringList tmp_dep = Project->project->values(extraCompilerName + ".depends");
+        QString tmp_dep_cmd = Project->project->values(extraCompilerName + ".depend_command").join(" ");
+        QStringList configs = Project->project->values(extraCompilerName + ".CONFIG");
         bool combined = configs.indexOf("combine") != -1;
 
         QString cmd, cmd_name, out;
@@ -2248,9 +2248,9 @@ bool VCFilter::addExtraCompiler(const VCFilterFile &info)
         // Command for file
         if (combined) {
             // Add dependencies for each file
-            QStringList tmp_in = Project->project->variables()[extraCompilerName + ".input"];
+            QStringList tmp_in = Project->project->values(extraCompilerName + ".input");
             for (int a = 0; a < tmp_in.count(); ++a) {
-                const QStringList &files = Project->project->variables()[tmp_in.at(a)];
+                const QStringList &files = Project->project->values(tmp_in.at(a));
                 for (int b = 0; b < files.count(); ++b) {
                     deps += Project->findDependencies(files.at(b));
                     inputs += Option::fixPathToTargetOS(files.at(b), false);
diff --git a/qmake/generators/win32/msvc_vcproj.cpp b/qmake/generators/win32/msvc_vcproj.cpp
index 6fb73c0d50..92daed0c0c 100644
--- a/qmake/generators/win32/msvc_vcproj.cpp
+++ b/qmake/generators/win32/msvc_vcproj.cpp
@@ -379,12 +379,12 @@ QUuid VcprojGenerator::increaseUUID(const QUuid &id)
 QStringList VcprojGenerator::collectSubDirs(QMakeProject *proj)
 {
     QStringList subdirs;
-    QStringList tmp_proj_subdirs = proj->variables()["SUBDIRS"];
+    QStringList tmp_proj_subdirs = proj->values("SUBDIRS");
     for(int x = 0; x < tmp_proj_subdirs.size(); ++x) {
         QString tmpdir = tmp_proj_subdirs.at(x);
         const QString tmpdirConfig = tmpdir + QStringLiteral(".CONFIG");
         if (!proj->isEmpty(tmpdirConfig)) {
-            const QStringList config = proj->variables().value(tmpdirConfig);
+            const QStringList config = proj->values(tmpdirConfig);
             if (config.contains(QStringLiteral("no_default_target")))
                 continue; // Ignore this sub-dir
         }
@@ -463,7 +463,7 @@ void VcprojGenerator::writeSubDirs(QTextStream &t)
                 }
                 if(tmp_proj.read(fn)) {
                     // Check if all requirements are fulfilled
-                    if(!tmp_proj.variables()["QMAKE_FAILED_REQUIREMENTS"].isEmpty()) {
+                    if (!tmp_proj.isEmpty("QMAKE_FAILED_REQUIREMENTS")) {
                         fprintf(stderr, "Project file(%s) not added to Solution because all requirements not met:\n\t%s\n",
                                 fn.toLatin1().constData(), tmp_proj.values("QMAKE_FAILED_REQUIREMENTS").join(" ").toLatin1().constData());
                         continue;
@@ -536,17 +536,17 @@ void VcprojGenerator::writeSubDirs(QTextStream &t)
                             newDep->target = newDep->target.left(newDep->target.length()-3) + "lib";
 
                         // All ActiveQt Server projects are dependent on idc.exe
-                        if(tmp_proj.variables()["CONFIG"].contains("qaxserver"))
+                        if (tmp_proj.values("CONFIG").contains("qaxserver"))
                             newDep->dependencies << "idc.exe";
 
                         // All extra compilers which has valid input are considered dependencies
-                        const QStringList &quc = tmp_proj.variables()["QMAKE_EXTRA_COMPILERS"];
+                        const QStringList &quc = tmp_proj.values("QMAKE_EXTRA_COMPILERS");
                         for(QStringList::ConstIterator it = quc.constBegin(); it != quc.constEnd(); ++it) {
-                            const QStringList &invar = tmp_proj.variables().value((*it) + ".input");
+                            const QStringList &invar = tmp_proj.values(*it + ".input");
                             for(QStringList::ConstIterator iit = invar.constBegin(); iit != invar.constEnd(); ++iit) {
-                                const QStringList fileList = tmp_proj.variables().value(*iit);
+                                const QStringList fileList = tmp_proj.values(*iit);
                                 if (!fileList.isEmpty()) {
-                                    const QStringList &cmdsParts = tmp_proj.variables().value((*it) + ".commands");
+                                    const QStringList &cmdsParts = tmp_proj.values(*it + ".commands");
                                     bool startOfLine = true;
                                     foreach(QString cmd, cmdsParts) {
                                         if (!startOfLine) {
@@ -575,11 +575,11 @@ void VcprojGenerator::writeSubDirs(QTextStream &t)
                         // Add all unknown libs to the deps
                         QStringList where = QStringList() << "QMAKE_LIBS" << "QMAKE_LIBS_PRIVATE";
                         if(!tmp_proj.isEmpty("QMAKE_INTERNAL_PRL_LIBS"))
-                            where = tmp_proj.variables()["QMAKE_INTERNAL_PRL_LIBS"];
-                        for(QStringList::iterator wit = where.begin();
+                            where = tmp_proj.values("QMAKE_INTERNAL_PRL_LIBS");
+                        for (QStringList::ConstIterator wit = where.begin();
                             wit != where.end(); ++wit) {
-                            QStringList &l = tmp_proj.variables()[(*wit)];
-                            for(QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
+                            const QStringList &l = tmp_proj.values(*wit);
+                            for (QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
                                 QString opt = (*it);
                                 if(!opt.startsWith("/") &&   // Not a switch
                                     opt != newDep->target && // Not self
@@ -767,10 +767,10 @@ void VcprojGenerator::init()
     // unless the compiler is configure as a combined stage, then use the first one
     const QStringList &quc = project->values("QMAKE_EXTRA_COMPILERS");
     for(QStringList::ConstIterator it = quc.constBegin(); it != quc.constEnd(); ++it) {
-        const QStringList &invar = project->variables().value((*it) + ".input");
+        const QStringList &invar = project->values(*it + ".input");
         const QString compiler_out = project->first((*it) + ".output");
         for(QStringList::ConstIterator iit = invar.constBegin(); iit != invar.constEnd(); ++iit) {
-            QStringList fileList = project->variables().value(*iit);
+            QStringList fileList = project->values(*iit);
             if (!fileList.isEmpty()) {
                 if (project->values((*it) + ".CONFIG").indexOf("combine") != -1)
                     fileList = QStringList(fileList.first());
diff --git a/qmake/option.cpp b/qmake/option.cpp
index d2ab2514d6..7d6148ce0a 100644
--- a/qmake/option.cpp
+++ b/qmake/option.cpp
@@ -557,9 +557,9 @@ void Option::prepareProject(const QString &pfile)
 
 bool Option::postProcessProject(QMakeProject *project)
 {
-    Option::cpp_ext = project->variables()["QMAKE_EXT_CPP"];
-    Option::h_ext = project->variables()["QMAKE_EXT_H"];
-    Option::c_ext = project->variables()["QMAKE_EXT_C"];
+    Option::cpp_ext = project->values("QMAKE_EXT_CPP");
+    Option::h_ext = project->values("QMAKE_EXT_H");
+    Option::c_ext = project->values("QMAKE_EXT_C");
     Option::res_ext = project->first("QMAKE_EXT_RES");
     Option::pkgcfg_ext = project->first("QMAKE_EXT_PKGCONFIG");
     Option::libtool_ext = project->first("QMAKE_EXT_LIBTOOL");
@@ -573,7 +573,7 @@ bool Option::postProcessProject(QMakeProject *project)
     Option::lex_mod = project->first("QMAKE_MOD_LEX");
     Option::yacc_mod = project->first("QMAKE_MOD_YACC");
     Option::dir_sep = project->first("QMAKE_DIR_SEP");
-    Option::shellPath = project->variables()["QMAKE_SH"];
+    Option::shellPath = project->values("QMAKE_SH");
     return true;
 }