clang-tidy: isolate declarations for readability

4 files changed, 28 insertions, 14 deletions

diff --git a/Source/CursesDialog/ccmake.cxx b/Source/CursesDialog/ccmake.cxx
index 7caed0c..ce32898 100644
--- a/Source/CursesDialog/ccmake.cxx
+++ b/Source/CursesDialog/ccmake.cxx
@@ -56,7 +56,8 @@ void onsig(int /*unused*/)
     cbreak();             /* nl- or cr not needed */
     keypad(stdscr, true); /* Use key symbols as KEY_DOWN */
     refresh();
-    int x, y;
+    int x;
+    int y;
     getmaxyx(stdscr, y, x);
     cmCursesForm::CurrentForm->Render(1, 1, x, y);
     cmCursesForm::CurrentForm->UpdateStatusBar();
@@ -127,7 +128,8 @@ int main(int argc, char const* const* argv)
 
   signal(SIGWINCH, onsig);
 
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
   if (x < cmCursesMainForm::MIN_WIDTH || y < cmCursesMainForm::MIN_HEIGHT) {
     endwin();
diff --git a/Source/CursesDialog/cmCursesLongMessageForm.cxx b/Source/CursesDialog/cmCursesLongMessageForm.cxx
index 4e887d6..95026d5 100644
--- a/Source/CursesDialog/cmCursesLongMessageForm.cxx
+++ b/Source/CursesDialog/cmCursesLongMessageForm.cxx
@@ -38,7 +38,8 @@ cmCursesLongMessageForm::~cmCursesLongMessageForm()
 
 void cmCursesLongMessageForm::UpdateStatusBar()
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
 
   char bar[cmCursesMainForm::MAX_WIDTH];
@@ -81,7 +82,8 @@ void cmCursesLongMessageForm::UpdateStatusBar()
 
 void cmCursesLongMessageForm::PrintKeys()
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
   if (x < cmCursesMainForm::MIN_WIDTH || y < cmCursesMainForm::MIN_HEIGHT) {
     return;
@@ -98,7 +100,8 @@ void cmCursesLongMessageForm::PrintKeys()
 void cmCursesLongMessageForm::Render(int /*left*/, int /*top*/, int /*width*/,
                                      int /*height*/)
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
 
   if (this->Form) {
diff --git a/Source/CursesDialog/cmCursesMainForm.cxx b/Source/CursesDialog/cmCursesMainForm.cxx
index 9ac80b8..9115a3b 100644
--- a/Source/CursesDialog/cmCursesMainForm.cxx
+++ b/Source/CursesDialog/cmCursesMainForm.cxx
@@ -320,7 +320,8 @@ void cmCursesMainForm::Render(int left, int top, int width, int height)
 
 void cmCursesMainForm::PrintKeys(int process /* = 0 */)
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
   if (x < cmCursesMainForm::MIN_WIDTH || x < this->InitialWidth ||
       y < cmCursesMainForm::MIN_HEIGHT) {
@@ -391,7 +392,8 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
 // on the status bar. Designed for a width of 80 chars.
 void cmCursesMainForm::UpdateStatusBar(const char* message)
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
   // If window size is too small, display error and return
   if (x < cmCursesMainForm::MIN_WIDTH || x < this->InitialWidth ||
@@ -509,7 +511,8 @@ void cmCursesMainForm::UpdateProgress(const std::string& msg, float prog)
 
 int cmCursesMainForm::Configure(int noconfigure)
 {
-  int xi, yi;
+  int xi;
+  int yi;
   getmaxyx(stdscr, yi, xi);
 
   curses_move(1, 1);
@@ -552,7 +555,8 @@ int cmCursesMainForm::Configure(int noconfigure)
     if (cmSystemTools::GetErrorOccuredFlag()) {
       this->OkToGenerate = false;
     }
-    int xx, yy;
+    int xx;
+    int yy;
     getmaxyx(stdscr, yy, xx);
     cmCursesLongMessageForm* msgs =
       new cmCursesLongMessageForm(this->Errors,
@@ -581,7 +585,8 @@ int cmCursesMainForm::Configure(int noconfigure)
 
 int cmCursesMainForm::Generate()
 {
-  int xi, yi;
+  int xi;
+  int yi;
   getmaxyx(stdscr, yi, xi);
 
   curses_move(1, 1);
@@ -610,7 +615,8 @@ int cmCursesMainForm::Generate()
     }
     // reset error condition
     cmSystemTools::ResetErrorOccuredFlag();
-    int xx, yy;
+    int xx;
+    int yy;
     getmaxyx(stdscr, yy, xx);
     const char* title = "Messages during last pass.";
     if (cmSystemTools::GetErrorOccuredFlag()) {
@@ -707,7 +713,8 @@ void cmCursesMainForm::FixValue(cmStateEnums::CacheEntryType type,
 
 void cmCursesMainForm::HandleInput()
 {
-  int x = 0, y = 0;
+  int x = 0;
+  int y = 0;
 
   if (!this->Form) {
     return;
diff --git a/Source/CursesDialog/cmCursesStringWidget.cxx b/Source/CursesDialog/cmCursesStringWidget.cxx
index 5e2a329..26724e7 100644
--- a/Source/CursesDialog/cmCursesStringWidget.cxx
+++ b/Source/CursesDialog/cmCursesStringWidget.cxx
@@ -64,7 +64,8 @@ void cmCursesStringWidget::OnType(int& key, cmCursesMainForm* fm,
 bool cmCursesStringWidget::HandleInput(int& key, cmCursesMainForm* fm,
                                        WINDOW* w)
 {
-  int x, y;
+  int x;
+  int y;
 
   FORM* form = fm->GetForm();
   // when not in edit mode, edit mode is entered by pressing enter or i (vim
@@ -179,7 +180,8 @@ const char* cmCursesStringWidget::GetValue()
 
 bool cmCursesStringWidget::PrintKeys()
 {
-  int x, y;
+  int x;
+  int y;
   getmaxyx(stdscr, y, x);
   if (x < cmCursesMainForm::MIN_WIDTH || y < cmCursesMainForm::MIN_HEIGHT) {
     return false;