1. preprocessor doesn't touch unchanged files anymore

2. doublechedk on whether file is up to date when making
3. changed the way preprocessor targets depend on the timestamp file
4. a bugfix in strip_suffix/strip_prefix

1 files changed, 13 insertions, 0 deletions

diff --git a/include/sitecing/sitecing_enflesher.h b/include/sitecing/sitecing_enflesher.h
index 512a358..8bc43a0 100644
--- a/include/sitecing/sitecing_enflesher.h
+++ b/include/sitecing/sitecing_enflesher.h
@@ -1,66 +1,79 @@
 #ifndef __SITECING_SITECING_ENFLESHER_H
 #define __SITECING_SITECING_ENFLESHER_H
 
 #include <fstream>
 #include <string>
 using namespace std;
 
 /**
  * @file
  * @brief The preprocessed source builder.
  */
 
 #ifndef sitecing_enflesher_flexlexer_once
 #define sitecing_enflesher_flexlexer_once
 #undef yyFlexLexer
 #define yyFlexLexer sitecing_enflesherFlexLexer
 #include <FlexLexer.h>
 #undef yyFlexLexerOnce
 #endif
 
 class sitecing_parser;
 /**
  * The enfleshing of the skeleton file according to the in-memory parsed
  * component source.
  */
 class sitecing_enflesher : public sitecing_enflesherFlexLexer {
     public:
 	/**
 	 * It is time to anchor output with the #line directive.
 	 */
 	bool anchor_time;
 	/**
 	 * The file currently being written is supposed to have #line
 	 * directives all around the place.
 	 */
 	bool anchoraged;
 	/**
 	 * The reference to the parser object containg the parsed source.
 	 */
 	sitecing_parser& parser;
 	/**
 	 * The output stream.
 	 */
 	ofstream outs;
+	/**
+	 * the outs stream destination file.
+	 * @see outs
+	 */
+	string outs_filename;
 
 	/**
 	 * @param p The parser object containing preparsed data.
 	 */
 	sitecing_enflesher(sitecing_parser& p)
 	    : parser(p), anchor_time(true) { }
 
 	/**
 	 * Do the job.
 	 */
 	void enflesh();
 
 	virtual void LexerOutput(const char *buf,int size);
 	virtual int yylex();
 
 	/**
 	 * Put a #line anchor into output.
 	 */
 	void anchor();
+
+	/**
+	 * Close previously opened output stream, rename to the 'correct'
+	 * destination filename, if needed, and open new file.
+	 * @see outs
+	 * @see outs_filename
+	 */
+	void outs_open(const string& nfile);
 };
 
 #endif /* __SITECING_SITECING_ENFLESHER_H */