Code style reformatting using clang-format

Author: ata4

.clang-format

@@ -0,0 +1,25 @@
+# inherit Mozilla style
+BasedOnStyle: Mozilla
+
+# set a column limit, but don't be super strict about it
+ColumnLimit: 80
+PenaltyExcessCharacter: 100
+
+# set indent widths
+IndentWidth: 4
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+AccessModifierOffset: -4
+
+# don't squeeze short functions into one line
+AllowShortFunctionsOnASingleLine: false
+
+# try to keep return type on the same line
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+
+# use C++11 list style
+Cpp11BracedListStyle: true
+
+# don't try to squeeze parameters to the right if they don't fit in one line
+AlignAfterOpenBracket: DontAlign

ati3dcif/CifError.cpp

@@ -3,29 +3,36 @@
 
 namespace cif {
 
-CifError::CifError(const char* message, C3D_EC errorCode) :
-    std::runtime_error(message),
-    m_errorCode(errorCode)
-{ }
+CifError::CifError(const char* message, C3D_EC errorCode)
+    : std::runtime_error(message)
+    , m_errorCode(errorCode)
+{
+}
 
-CifError::CifError(const std::string& message, C3D_EC errorCode) :
-    CifError(message.c_str(), errorCode)
-{ }
+CifError::CifError(const std::string& message, C3D_EC errorCode)
+    : CifError(message.c_str(), errorCode)
+{
+}
 
-CifError::CifError(const char* message) :
-    CifError(message, C3D_EC_GENFAIL)
-{ }
+CifError::CifError(const char* message)
+    : CifError(message, C3D_EC_GENFAIL)
+{
+}
 
-CifError::CifError(const std::string& message) :
-    CifError(message.c_str(), C3D_EC_GENFAIL)
-{ }
+CifError::CifError(const std::string& message)
+    : CifError(message.c_str(), C3D_EC_GENFAIL)
+{
+}
 
-C3D_EC CifError::getErrorCode() const {
+C3D_EC
+CifError::getErrorCode() const
+{
     return m_errorCode;
 }
 
-const char* CifError::getErrorName() const {
+const char* CifError::getErrorName() const
+{
     return C3D_EC_NAMES[m_errorCode];
 }
 
-}
+} // namespace cif

ati3dcif/CifError.hpp

@@ -7,7 +7,8 @@
 
 namespace cif {
 
-class CifError : public std::runtime_error {
+class CifError : public std::runtime_error
+{
 public:
     CifError(const char* message, C3D_EC errorCode);
     CifError(const std::string& message, C3D_EC errorCode);
@@ -20,4 +21,4 @@ class CifError : public std::runtime_error {
     C3D_EC m_errorCode;
 };
 
-}
+} // namespace cif