cleaned up the coding style made ivars private etc

Source/cmCustomCommand.h

@@ -19,6 +19,11 @@
 #include "cmStandardIncludes.h"
 class cmMakefile;
 
+/** \class cmCustomCommand
+ * \brief A class to encapsulate a custom command
+ *
+ * cmCustomCommand encapsulates the properties of a custom command
+ */
 class cmCustomCommand
 {
 public:
@@ -26,8 +31,38 @@ public:
                   std::vector<std::string> dep,
                   std::vector<std::string> out);
   cmCustomCommand(const cmCustomCommand& r);
-  void ExpandVariables(const cmMakefile &);
   
+  /**
+   * Use the cmMakefile's Expand commands to expand any variables in
+   * this objects members.
+   */
+  void ExpandVariables(const cmMakefile &);
+
+  /**
+   * Return the name of the source file. I'm not sure if this is a full path or not.
+   */
+  std::string GetSourceName() const {return m_Source;}
+  void SetSourceName(const char *name) {m_Source = name;}
+
+  /**
+   * Return the command to execute
+   */
+  std::string GetCommand() const {return m_Command;}
+  void SetCommand(const char *cmd) {m_Command = cmd;}
+  
+  /**
+   * Return the vector that holds the list of dependencies
+   */
+  const std::vector<std::string> &GetDepends() const {return m_Depends;}
+  std::vector<std::string> &GetDepends() {return m_Depends;}
+  
+  /**
+   * Return the vector that holds the list of outputs of this command
+   */
+  const std::vector<std::string> &GetOutputs() const {return m_Outputs;}
+  std::vector<std::string> &GetOutputs() {return m_Outputs;}
+  
+private:
   std::string m_Source;
   std::string m_Command;
   std::vector<std::string> m_Depends;