fixed a bug in awk's built-in function fflush().

added the mb8 conversion routines for raw byte conversion

qse/include/qse/cmn/Makefile.am

@@ -20,6 +20,7 @@ pkginclude_HEADERS = \
 	lda.h \
 	main.h \
 	map.h \
+	mb8.h \
 	mbwc.h \
 	mem.h \
 	mux.h \

qse/include/qse/cmn/Makefile.in

@@ -54,10 +54,10 @@ SOURCES =
 DIST_SOURCES =
 am__pkginclude_HEADERS_DIST = alg.h chr.h cp949.h cp950.h dir.h dll.h \
 	env.h fio.h fma.h fmt.h fs.h gdl.h glob.h htb.h hton.h ipad.h \
-	lda.h main.h map.h mbwc.h mem.h mux.h nwad.h nwif.h nwio.h \
-	oht.h opt.h path.h pio.h pma.h rbt.h rex.h sio.h sll.h slmb.h \
-	stdio.h str.h task.h time.h tio.h tre.h uni.h uri.h utf8.h \
-	xma.h Mmgr.hpp StdMmgr.hpp Mmged.hpp
+	lda.h main.h map.h mb8.h mbwc.h mem.h mux.h nwad.h nwif.h \
+	nwio.h oht.h opt.h path.h pio.h pma.h rbt.h rex.h sio.h sll.h \
+	slmb.h stdio.h str.h task.h time.h tio.h tre.h uni.h uri.h \
+	utf8.h xma.h Mmgr.hpp StdMmgr.hpp Mmged.hpp
 am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
 am__vpath_adj = case $$p in \
     $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
@@ -266,8 +266,8 @@ top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 pkginclude_HEADERS = alg.h chr.h cp949.h cp950.h dir.h dll.h env.h \
 	fio.h fma.h fmt.h fs.h gdl.h glob.h htb.h hton.h ipad.h lda.h \
-	main.h map.h mbwc.h mem.h mux.h nwad.h nwif.h nwio.h oht.h \
-	opt.h path.h pio.h pma.h rbt.h rex.h sio.h sll.h slmb.h \
+	main.h map.h mb8.h mbwc.h mem.h mux.h nwad.h nwif.h nwio.h \
+	oht.h opt.h path.h pio.h pma.h rbt.h rex.h sio.h sll.h slmb.h \
 	stdio.h str.h task.h time.h tio.h tre.h uni.h uri.h utf8.h \
 	xma.h $(am__append_1)
 all: all-am

qse/include/qse/cmn/mb8.h

@@ -0,0 +1,70 @@
+/*
+ * $Id$
+ *
+    Copyright 2006-2012 Chung, Hyung-Hwan.
+    This file is part of QSE.
+
+    QSE is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as 
+    published by the Free Software Foundation, either version 3 of 
+    the License, or (at your option) any later version.
+
+    QSE is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public 
+    License along with QSE. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _QSE_CMN_MB8_H_
+#define _QSE_CMN_MB8_H_
+
+#include <qse/types.h>
+#include <qse/macros.h>
+
+/** \file
+ * This file provides functions, types, macros for mb8 conversion.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** 
+ * The qse_wctomb8() function converts a wide character to a mb8 sequence.
+ * \return 
+ * - 0 is returned if \a wc is invalid. 
+ * - An integer greater than \a size is returned if the \a mb8 sequence buffer 
+ *   is not #QSE_NULL and not large enough. This integer is actually the number 
+ *   of bytes needed.
+ * - If \a mb8 is #QSE_NULL, the number of bytes that would have been stored 
+ *   into \a mb8 if it had not been #QSE_NULL is returned.
+ * - An integer between 1 and size inclusive is returned in all other cases.
+ */
+qse_size_t qse_wctomb8 (
+	qse_wchar_t  wc,
+	qse_mchar_t* mb8,
+	qse_size_t   size
+);
+
+/**
+ * The qse_mb8towc() function converts a mb8 sequence to a wide character.
+ * \return
+ * - 0 is returned if the \a mb8 sequence is invalid.
+ * - An integer greater than \a size is returned if the \a mb8 sequence is 
+ *   not complete.
+ * - An integer between 1 and size inclusive is returned in all other cases.
+ */
+qse_size_t qse_mb8towc (
+	const qse_mchar_t* mb8,
+	qse_size_t         size, 
+	qse_wchar_t*       wc
+);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

qse/include/qse/cmn/mbwc.h

@@ -21,7 +21,7 @@
 #ifndef _QSE_CMN_MBWC_H_
 #define _QSE_CMN_MBWC_H_
 
-/** @file
+/** \file
  * This file provides functions and definitions needed for 
  * multibyte/wide-characer conversion.
  */
@@ -36,7 +36,9 @@ typedef qse_cmgr_t* (*qse_cmgr_finder_t) (const qse_char_t* name);
 enum qse_cmgr_id_t
 {
 	QSE_CMGR_SLMB,
-	QSE_CMGR_UTF8
+	QSE_CMGR_UTF8,
+	QSE_CMGR_MB8
+
 #if defined(QSE_ENABLE_XCMGRS)
 	,
 	QSE_CMGR_CP949,
@@ -59,7 +61,7 @@ QSE_EXPORT qse_cmgr_t* qse_findcmgrbyid (
 /**
  * The qse_getfindcmgr() function find a built-in cmgr matching a given 
  * @a name and returns it. It returns #QSE_NULL if no match is found.
- * The @a name can be one of "utf8", "slmb", "cp949", "cp950", and an 
+ * The @a name can be one of "slmb", "utf8", "mb8", "cp949", "cp950", and an 
  * empty string. Calling this function with an empty string is the same
  * as calling qse_getdflcmgr().
  */