added qse_sed_getlinnum() and qse_sed_setlinnum()

qse/README

@@ -5,5 +5,5 @@ The library is licended under the Apache License, Version 2.0.
 The project webpage: http://qse.googlecode.com/
 
 For furthur information, contact: 
-Chung, Hyung-Hwan <b a c o n e v i @ g m a i l . c o m>
+Chung, Hyung-Hwan <bacon@abiyo.net>
 

qse/doc/gendoc.sh

@@ -6,5 +6,15 @@ SED="../test/sed/sed01"
 	/^OUTPUT_DIRECTORY[[:space:]]*=/s/qse/qse.ko/
 	/^INPUT[[:space:]]*=/s/page/page.ko/' < Doxyfile > Doxyfile.ko
 
+#"${SED}" '/^OUTPUT_LANGUAGE[[:space:]]*=/s/English/Chinese/
+#	/^OUTPUT_DIRECTORY[[:space:]]*=/s/qse/qse.cn/
+#	/^INPUT[[:space:]]*=/s/page/page.cn/' < Doxyfile > Doxyfile.cn
+
+#"${SED}" '/^OUTPUT_LANGUAGE[[:space:]]*=/s/English/Japanese/
+#	/^OUTPUT_DIRECTORY[[:space:]]*=/s/qse/qse.ja/
+#	/^INPUT[[:space:]]*=/s/page/page.ja/' < Doxyfile > Doxyfile.ja
+
 doxygen Doxyfile
 doxygen Doxyfile.ko
+#doxygen Doxyfile.cn
+#doxygen Doxyfile.ja

qse/include/qse/sed/Sed.hpp

@@ -127,6 +127,21 @@ public:
 	 */
 	errnum_t getErrorNumber () const throw ();
 
+	/**
+	 * The getConsoleLine() function returns the current line
+	 * number from an input console. 
+	 * @return current line number
+	 */
+	size_t getConsoleLine () throw ();
+
+	/**
+	 * The setConsoleLine() function changes the current line
+	 * number from an input console. 
+	 */
+	void setConsoleLine (
+		size_t num ///< a line number
+	) throw ();
+
 protected:
 	/**
 	 * The IOBase class is a base class for IO operation. It wraps around
@@ -182,6 +197,7 @@ protected:
 		}
 
 	protected:
+		Sed*      sed;
 		io_arg_t* arg;
 		Mode      mode;
 	};

qse/include/qse/sed/sed.h

@@ -35,6 +35,10 @@
  * qse_sed_close (sed);
  * @endcode
  *
+ * @todo 
+ * - to allow flexible numbers of commands
+ * - to allow configurable recursion depth for a regular expression
+ *
  * @example sed01.c
  * This example shows how to embed a basic stream editor.
  */
@@ -320,6 +324,23 @@ int qse_sed_exec (
 	qse_sed_io_fun_t  outf  /**< stream writer */
 );
 
+/**
+ * The qse_sed_getlinnum() function gets the current input line number.
+ * @return current input line number
+ */
+qse_size_t qse_sed_getlinnum (
+	qse_sed_t* sed /**< a stream editor */
+);
+
+/**
+ * The qse_sed_setlinnum() function changes the current input line number.
+ * It affects the '=' command.
+ */
+void qse_sed_setlinnum (
+	qse_sed_t* sed,   /**< a stream editor */
+	qse_size_t num    /**< a line number */
+);
+
 #ifdef __cplusplus
 }
 #endif

qse/lib/sed/Sed.cpp

@@ -89,6 +89,18 @@ Sed::errnum_t Sed::getErrorNumber () const throw ()
 	return (sed == QSE_NULL)? QSE_SED_ENOERR: qse_sed_geterrnum (sed);
 }
 
+Sed::size_t Sed::getConsoleLine () throw ()
+{
+	QSE_ASSERT (sed != QSE_NULL);
+	return qse_sed_getlinnum (sed);
+}
+
+void Sed::setConsoleLine (size_t num) throw ()
+{
+	QSE_ASSERT (sed != QSE_NULL);
+	qse_sed_setlinnum (sed, num);
+}
+
 Sed::ssize_t Sed::xin (sed_t* s, io_cmd_t cmd, io_arg_t* arg) throw ()
 {
 	Sed* sed = *(Sed**)QSE_XTN(s);

qse/lib/sed/sed.c

@@ -2642,3 +2642,13 @@ done3:
 	qse_map_fini (&sed->e.out.files);
 	return ret;
 }
+
+qse_size_t qse_sed_getlinenum (qse_sed_t* sed)
+{
+	return sed->e.in.num;
+}
+
+void qse_sed_setlinenum (qse_sed_t* sed, qse_size_t num)
+{
+	sed->e.in.num = num;
+}