Update: GNU code style

src/main/cxx-filtered/config.h

@@ -8,40 +8,43 @@
 
 #include <string>
 
-namespace especia {
+namespace especia
+{
 
-    /// The project name.
-    const std::string project_name = "@PROJECT_NAME@"; // NOLINT
+/// The project name.
+const std::string project_name = "@PROJECT_NAME@"; // NOLINT
 
-    /// The project title.
-    const std::string project_title = "@PROJECT_TITLE@"; // NOLINT
+/// The project title.
+const std::string project_title = "@PROJECT_TITLE@"; // NOLINT
 
-    /// The project version.
-    const std::string project_version = "@PROJECT_VERSION@"; // NOLINT
+/// The project version.
+const std::string project_version = "@PROJECT_VERSION@"; // NOLINT
 
-    /// The project version control tag.
-    const std::string project_version_tag = "@PROJECT_VERSION_TAG@"; // NOLINT
+/// The project version control tag.
+const std::string project_version_tag = "@PROJECT_VERSION_TAG@"; // NOLINT
 
-    /// The project digital object identifier (DOI).
-    const std::string project_doi = "@PROJECT_DOI@"; // NOLINT
+/// The project digital object identifier (DOI).
+const std::string project_doi = "@PROJECT_DOI@"; // NOLINT
 
-    /// A project digital object identifier (DOI) HTML snippet.
-    const std::string project_doi_html = "@PROJECT_DOI_HTML@"; // NOLINT
+/// A project digital object identifier (DOI) HTML snippet.
+const std::string project_doi_html = "@PROJECT_DOI_HTML@"; // NOLINT
 
-    /// The project URL.
-    const std::string project_url = "@PROJECT_URL@"; // NOLINT
+/// The project URL.
+const std::string project_url = "@PROJECT_URL@"; // NOLINT
 
-    /// The project name and version identifier.
-    const std::string project_long_name = "@PROJECT_NAME@-@PROJECT_VERSION@ @PROJECT_VERSION_TAG@"; // NOLINT
+/// The project name and version identifier.
+const std::string project_long_name
+    = "@PROJECT_NAME@-@PROJECT_VERSION@ @PROJECT_VERSION_TAG@"; // NOLINT
 
-    /// The composite name of the operating system the project is compiled for.
-    const std::string system_name = "@CMAKE_SYSTEM@"; // NOLINT
+/// The composite name of the operating system the project is compiled for.
+const std::string system_name = "@CMAKE_SYSTEM@"; // NOLINT
 
-    /// The vendor of the C++ compiler used to compile the project.
-    const std::string cxx_compiler = "@CMAKE_CXX_COMPILER_ID@"; // NOLINT
+/// The vendor of the C++ compiler used to compile the project.
+const std::string cxx_compiler = "@CMAKE_CXX_COMPILER_ID@"; // NOLINT
 
-    /// The version of the C++ compiler used to compile the project.
-    const std::string cxx_compiler_version = "@CMAKE_CXX_COMPILER_VERSION@"; // NOLINT
+/// The version of the C++ compiler used to compile the project.
+const std::string cxx_compiler_version
+    = "@CMAKE_CXX_COMPILER_VERSION@"; // NOLINT
 }
 
 #endif // ESPECIA_CONFIG_H

src/main/cxx/apps/azafran.cxx

@@ -11,7 +11,6 @@
 
 using namespace std;
 
-
 /// Especia to infer the variation of the fine-structure constant.
 ///
 /// @param argc The number of command line arguments.
@@ -26,23 +25,34 @@ using namespace std;
 /// @param argv[7] The trace modulus.
 /// @return an exit code
 ///
-/// @remark Usage: azafran {seed} {parents} {population} {step} {accuracy} {stop} {trace} < {model file} [> {result file}]
+/// @remark Usage: azafran {seed} {parents} {population} {step} {accuracy}
+/// {stop} {trace} < {model file} [> {result file}]
 ///
-/// @attention A usage message is written to standard output, if no command line arguments (excluding the
-/// program name) are supplied. In this case the returned exit code is zero.
-int main(int argc, char *argv[]) {
-    typedef especia::Model<especia::Many_Multiplet> Model;
+/// @attention A usage message is written to standard output, if no command
+/// line arguments (excluding the program name) are supplied. In this case the
+/// returned exit code is zero.
+int
+main (int argc, char *argv[])
+{
+  typedef especia::Model<especia::Many_Multiplet> Model;
 
-    try {
-        return especia::Runner(argc, argv).run<Model>();
-    } catch (logic_error &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::logic_error;
-    } catch (runtime_error &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::runtime_error;
-    } catch (exception &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::unspecific_exception;
+  try
+    {
+      return especia::Runner (argc, argv).run<Model> ();
+    }
+  catch (logic_error &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::logic_error;
+    }
+  catch (runtime_error &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::runtime_error;
+    }
+  catch (exception &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::unspecific_exception;
     }
 }

src/main/cxx/apps/curcuma.cxx

@@ -11,7 +11,6 @@
 
 using namespace std;
 
-
 /// Especia to analyse intergalactic metal lines.
 ///
 /// @param argc The number of command line arguments.
@@ -25,23 +24,34 @@ using namespace std;
 /// @param argv[7] The trace modulus.
 /// @return an exit code
 ///
-/// @remark Usage: curcuma {seed} {parents} {population} {step} {accuracy} {stop} {trace} < {model file} [> {result file}]
+/// @remark Usage: curcuma {seed} {parents} {population} {step} {accuracy}
+/// {stop} {trace} < {model file} [> {result file}]
 ///
-/// @attention A usage message is written to standard output, if no command line arguments (excluding the
-/// program name) are supplied. In this case the returned exit code is zero.
-int main(int argc, char *argv[]) {
-    typedef especia::Model<especia::Intergalactic_Doppler> Model;
+/// @attention A usage message is written to standard output, if no command
+/// line arguments (excluding the program name) are supplied. In this case the
+/// returned exit code is zero.
+int
+main (int argc, char *argv[])
+{
+  typedef especia::Model<especia::Intergalactic_Doppler> Model;
 
-    try {
-        return especia::Runner(argc, argv).run<Model>();
-    } catch (logic_error &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::logic_error;
-    } catch (runtime_error &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::runtime_error;
-    } catch (exception &e) {
-        cerr << e.what() << endl;
-        return especia::Exit_Codes::unspecific_exception;
+  try
+    {
+      return especia::Runner (argc, argv).run<Model> ();
+    }
+  catch (logic_error &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::logic_error;
+    }
+  catch (runtime_error &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::runtime_error;
+    }
+  catch (exception &e)
+    {
+      cerr << e.what () << endl;
+      return especia::Exit_Codes::unspecific_exception;
     }
 }

src/main/cxx/apps/ecom.cxx

@@ -13,16 +13,22 @@ using namespace std;
 /// @return an exit code.
 ///
 /// @remark Usage: ecom < {result file} [> {target file}]
-int main() {
-    bool found = false;
-    string s;
+int
+main ()
+{
+  bool found = false;
+  string s;
 
-    while (getline(cin, s)) {
-        if (found and s != "</command>") {
-            cout << s << endl;
-        } else {
-            found = (s == "<command>");
+  while (getline (cin, s))
+    {
+      if (found and s != "</command>")
+        {
+          cout << s << endl;
+        }
+      else
+        {
+          found = (s == "<command>");
         }
     }
-    return 0;
+  return 0;
 }

src/main/cxx/apps/edat.cxx

@@ -13,17 +13,23 @@ using namespace std;
 /// @return an exit code.
 ///
 /// @remark Usage: edat < {result file} [> {target file}]
-int main() {
-    bool found = false;
-    string s;
+int
+main ()
+{
+  bool found = false;
+  string s;
 
-    while (getline(cin, s)) {
-        if (found and s != "</data>") {
-            cout << s << endl;
-        } else {
-            found = (s == "<data>");
+  while (getline (cin, s))
+    {
+      if (found and s != "</data>")
+        {
+          cout << s << endl;
+        }
+      else
+        {
+          found = (s == "<data>");
         }
     }
 
-    return 0;
+  return 0;
 }

src/main/cxx/apps/elog.cxx

@@ -13,17 +13,23 @@ using namespace std;
 /// @return an exit code.
 ///
 /// @remark Usage: elog < {result file} [> {target file}]
-int main() {
-    bool found = false;
-    string s;
+int
+main ()
+{
+  bool found = false;
+  string s;
 
-    while (getline(cin, s)) {
-        if (found and s != "</log>") {
-            cout << s << endl;
-        } else {
-            found = (s == "<log>");
+  while (getline (cin, s))
+    {
+      if (found and s != "</log>")
+        {
+          cout << s << endl;
+        }
+      else
+        {
+          found = (s == "<log>");
         }
     }
 
-    return 0;
+  return 0;
 }

src/main/cxx/apps/emes.cxx

@@ -13,21 +13,28 @@ using namespace std;
 /// @return an exit code.
 ///
 /// @remark Usage: emes < {result file} [> {target file}]
-int main() {
-    bool found = false;
-    string s;
+int
+main ()
+{
+  bool found = false;
+  string s;
 
-    while (getline(cin, s)) {
-        if (found and not (s == "</message>"
-                           // for compatibility with former versions
-                           or s == "</mesg>")) {
-            cout << s << endl;
-        } else {
-            found = (s == "<message>"
-                     // for compatibility with former versions
-                     or s == "<mesg>");
+  while (getline (cin, s))
+    {
+      if (found
+          and not(s == "</message>"
+                  // for compatibility with former versions
+                  or s == "</mesg>"))
+        {
+          cout << s << endl;
+        }
+      else
+        {
+          found = (s == "<message>"
+                   // for compatibility with former versions
+                   or s == "<mesg>");
         }
     }
 
-    return 0;
+  return 0;
 }

src/main/cxx/apps/emod.cxx

@@ -13,21 +13,28 @@ using namespace std;
 /// @return an exit code.
 ///
 /// @remark Usage: emod < {result file} [> {target file}]
-int main() {
-    bool found = false;
-    string s;
+int
+main ()
+{
+  bool found = false;
+  string s;
 
-    while (getline(cin, s)) {
-        if (found and not (s == "</model>"
-                           // for compatibility with former versions
-                           or s == "</job>" or s == "</input>")) {
-            cout << s << endl;
-        } else {
-            found = (s == "<model>"
-                     // for compatibility with former versions
-                     or s == "<job>" or s == "<input>");
+  while (getline (cin, s))
+    {
+      if (found
+          and not(s == "</model>"
+                  // for compatibility with former versions
+                  or s == "</job>" or s == "</input>"))
+        {
+          cout << s << endl;
+        }
+      else
+        {
+          found = (s == "<model>"
+                   // for compatibility with former versions
+                   or s == "<job>" or s == "<input>");
         }
     }
 
-    return 0;
+  return 0;
 }