diff --git a/qse/bld/msdos-watcom/makefile b/qse/bld/msdos-watcom/makefile
index 1f7a3d1a..884c4f1c 100644
--- a/qse/bld/msdos-watcom/makefile
+++ b/qse/bld/msdos-watcom/makefile
@@ -222,6 +222,7 @@ LIBQSECMN_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_intmax.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_out.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_err.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_make.obj &
@@ -567,6 +568,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_ou
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj :  .AUTODEPEND ..\..\lib\cmn\fs.c
 	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj :  .AUTODEPEND ..\..\lib\cmn\fs-copy.c
+	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj :  .AUTODEPEND ..\..\lib\cmn\fs-delete.c
 	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
diff --git a/qse/bld/os2-watcom/makefile b/qse/bld/os2-watcom/makefile
index f5e34d70..ce0ff150 100644
--- a/qse/bld/os2-watcom/makefile
+++ b/qse/bld/os2-watcom/makefile
@@ -340,6 +340,7 @@ DLLQSECMN_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_intmax.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_out.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_err.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_make.obj &
@@ -439,6 +440,7 @@ LIBQSECMN_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_intmax.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_out.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_err.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_make.obj &
@@ -1103,6 +1105,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj :  .AUTODEPEND ..\..\lib\cmn\fs.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj :  .AUTODEPEND ..\..\lib\cmn\fs-copy.c
+	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj :  .AUTODEPEND ..\..\lib\cmn\fs-delete.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
 
@@ -1391,6 +1396,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj :  .AUTODEPEND ..\..\lib\cmn\fs.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj :  .AUTODEPEND ..\..\lib\cmn\fs-copy.c
+	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj :  .AUTODEPEND ..\..\lib\cmn\fs-delete.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
diff --git a/qse/bld/qse.bkl b/qse/bld/qse.bkl
index 54833b31..73c69cf7 100644
--- a/qse/bld/qse.bkl
+++ b/qse/bld/qse.bkl
@@ -172,6 +172,7 @@
 		fmt-intmax.c 
 		fmt-out.c
 		fs.c 
+		fs-copy.c 
 		fs-delete.c
 		fs-err.c 
 		fs-make.c 
diff --git a/qse/bld/win32-borland/makefile b/qse/bld/win32-borland/makefile
index 339ce8dc..0351a403 100644
--- a/qse/bld/win32-borland/makefile
+++ b/qse/bld/win32-borland/makefile
@@ -108,6 +108,7 @@ DLLQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_intmax.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_out.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_make.obj \
@@ -208,6 +209,7 @@ LIBQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_intmax.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_out.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_make.obj \
@@ -1051,6 +1053,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj: ..\..\lib\cmn\fs.c
 	$(CC) -q -c -P- -o$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj: ..\..\lib\cmn\fs-copy.c
+	$(CC) -q -c -P- -o$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs-copy.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj: ..\..\lib\cmn\fs-delete.c
 	$(CC) -q -c -P- -o$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs-delete.c
 
@@ -1339,6 +1344,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj: ..\..\lib\cmn\fs.c
 	$(CC) -q -c -P- -o$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj: ..\..\lib\cmn\fs-copy.c
+	$(CC) -q -c -P- -o$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs-copy.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj: ..\..\lib\cmn\fs-delete.c
 	$(CC) -q -c -P- -o$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs-delete.c
 
diff --git a/qse/bld/win32-msvc/makefile b/qse/bld/win32-msvc/makefile
index 5356114d..64fcc9c8 100644
--- a/qse/bld/win32-msvc/makefile
+++ b/qse/bld/win32-msvc/makefile
@@ -77,6 +77,7 @@ DLLQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_intmax.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_out.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_make.obj \
@@ -179,6 +180,7 @@ LIBQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_intmax.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_out.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_make.obj \
@@ -1130,6 +1132,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj: ..\..\lib\cmn\fs.c
 	$(CC) /c /nologo /TC /Fo$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj: ..\..\lib\cmn\fs-copy.c
+	$(CC) /c /nologo /TC /Fo$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs-copy.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj: ..\..\lib\cmn\fs-delete.c
 	$(CC) /c /nologo /TC /Fo$@ $(DLLQSECMN_CFLAGS) ..\..\lib\cmn\fs-delete.c
 
@@ -1418,6 +1423,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj: ..\..\lib\cmn\fs.c
 	$(CC) /c /nologo /TC /Fo$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj: ..\..\lib\cmn\fs-copy.c
+	$(CC) /c /nologo /TC /Fo$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs-copy.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj: ..\..\lib\cmn\fs-delete.c
 	$(CC) /c /nologo /TC /Fo$@ $(LIBQSECMN_CFLAGS) ..\..\lib\cmn\fs-delete.c
 
diff --git a/qse/bld/win32-watcom/makefile b/qse/bld/win32-watcom/makefile
index 110d64b2..1ee430ac 100644
--- a/qse/bld/win32-watcom/makefile
+++ b/qse/bld/win32-watcom/makefile
@@ -329,6 +329,7 @@ DLLQSECMN_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_intmax.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fmt_out.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_err.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_make.obj &
@@ -428,6 +429,7 @@ LIBQSECMN_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_intmax.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fmt_out.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_err.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_make.obj &
@@ -1092,6 +1094,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs.obj :  .AUTODEPEND ..\..\lib\cmn\fs.c
 	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_copy.obj :  .AUTODEPEND ..\..\lib\cmn\fs-copy.c
+	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_fs_delete.obj :  .AUTODEPEND ..\..\lib\cmn\fs-delete.c
 	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSECMN_CFLAGS) $<
 
@@ -1380,6 +1385,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs.obj :  .AUTODEPEND ..\..\lib\cmn\fs.c
 	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_copy.obj :  .AUTODEPEND ..\..\lib\cmn\fs-copy.c
+	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_fs_delete.obj :  .AUTODEPEND ..\..\lib\cmn\fs-delete.c
 	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSECMN_CFLAGS) $<
 
diff --git a/qse/cmd/sed/sed.c b/qse/cmd/sed/sed.c
index 2773d73a..db1636ee 100644
--- a/qse/cmd/sed/sed.c
+++ b/qse/cmd/sed/sed.c
@@ -675,12 +675,10 @@ static int expand_wildcards (int argc, qse_char_t* argv[], int glob, xarg_t* xar
 		if (glob)
 		{
 			x = qse_glob (argv[i], collect_into_xarg, xarg, 
-				QSE_GLOB_TOLERANT |
-#if defined(_WIN32) || defined(__OS2__) || defined(__DOS__)
-				QSE_GLOB_NOESCAPE | QSE_GLOB_PERIOD | QSE_GLOB_IGNORECASE,
-#else
-				QSE_GLOB_PERIOD,
-#endif
+		#if defined(_WIN32) || defined(__OS2__) || defined(__DOS__)
+				QSE_GLOB_NOESCAPE | QSE_GLOB_IGNORECASE |
+		#endif
+				QSE_GLOB_TOLERANT | QSE_GLOB_PERIOD,
 				xarg->mmgr, qse_getdflcmgr()
 			);
 
diff --git a/qse/include/qse/cmn/dir.h b/qse/include/qse/cmn/dir.h
index 4a5c853c..ed7f322e 100644
--- a/qse/include/qse/cmn/dir.h
+++ b/qse/include/qse/cmn/dir.h
@@ -59,10 +59,11 @@ typedef enum qse_dir_errnum_t qse_dir_errnum_t;
 
 enum qse_dir_flag_t
 {
-	QSE_DIR_MBSPATH = (1 << 0),
-	QSE_DIR_SORT    = (1 << 1),
-	QSE_DIR_LIMITED = (1 << 2)  /**< limited to normal entries excluding . and .. */
+	QSE_DIR_MBSPATH    = (1 << 0),
+	QSE_DIR_SORT       = (1 << 1),
+	QSE_DIR_SKIPSPCDIR = (1 << 2)   /**< limited to normal entries excluding . and .. */
 };
+typedef enum qse_dir_flag_t qse_dir_flag_t;
 
 struct qse_dir_ent_t
 {
diff --git a/qse/include/qse/cmn/fs.h b/qse/include/qse/cmn/fs.h
index 8e12dea5..401bf690 100644
--- a/qse/include/qse/cmn/fs.h
+++ b/qse/include/qse/cmn/fs.h
@@ -198,13 +198,18 @@ typedef enum qse_fs_opt_t qse_fs_opt_t;
 
 enum qse_fs_cpfile_flag_t
 {
-	QSE_FS_CPFILE_PRESERVE = (1 << 0),
-	QSE_FS_CPFILE_REPLACE  = (1 << 1),
-	QSE_FS_CPFILE_SYMLINK  = (1 << 2),
-	QSE_FS_CPFILE_NOTGTDIR = (1 << 3), /* no target directory */
+	QSE_FS_CPFILE_GLOB      = (1 << 0),
+	QSE_FS_CPFILE_RECURSIVE = (1 << 1),
+	QSE_FS_CPFILE_FORCE     = (1 << 2),
+	QSE_FS_CPFILE_PRESERVE  = (1 << 3),
+	QSE_FS_CPFILE_REPLACE   = (1 << 4),
+	QSE_FS_CPFILE_SYMLINK   = (1 << 5),
+	QSE_FS_CPFILE_NOTGTDIR  = (1 << 6), /* no target directory */
 
-	QSE_FS_CPFILE_ALL = (QSE_FS_CPFILE_PRESERVE | QSE_FS_CPFILE_REPLACE |
-	                     QSE_FS_CPFILE_SYMLINK | QSE_FS_CPFILE_NOTGTDIR)
+	QSE_FS_CPFILE_ALL = (QSE_FS_CPFILE_GLOB | QSE_FS_CPFILE_RECURSIVE |
+	                     QSE_FS_CPFILE_FORCE | QSE_FS_CPFILE_PRESERVE |
+	                     QSE_FS_CPFILE_REPLACE | QSE_FS_CPFILE_SYMLINK |
+	                     QSE_FS_CPFILE_NOTGTDIR)
 };
 typedef enum qse_fs_cpfile_flag_t qse_fs_cpfile_flag_t;
 
diff --git a/qse/include/qse/cmn/glob.h b/qse/include/qse/cmn/glob.h
index 94b2087b..8fc1a78d 100644
--- a/qse/include/qse/cmn/glob.h
+++ b/qse/include/qse/cmn/glob.h
@@ -58,7 +58,7 @@ enum qse_glob_flags_t
 
 	/** Exclude special entries from matching. 
 	  * Special entries include . and .. */
-	QSE_GLOB_LIMITED    = (1 << 4)
+	QSE_GLOB_SKIPSPCDIR  = (1 << 4)
 };
 
 #if defined(__cplusplus)
diff --git a/qse/lib/cmn/Makefile.am b/qse/lib/cmn/Makefile.am
index 4e6ffd61..26af3341 100644
--- a/qse/lib/cmn/Makefile.am
+++ b/qse/lib/cmn/Makefile.am
@@ -45,6 +45,7 @@ libqsecmn_la_SOURCES = \
 	fmt-intmax.c \
 	fmt-out.c \
 	fs.c \
+	fs-copy.c \
 	fs-delete.c \
 	fs-err.c \
 	fs-make.c \
diff --git a/qse/lib/cmn/Makefile.in b/qse/lib/cmn/Makefile.in
index 06c8a705..9e152707 100644
--- a/qse/lib/cmn/Makefile.in
+++ b/qse/lib/cmn/Makefile.in
@@ -107,9 +107,9 @@ libqsecmn_la_DEPENDENCIES = $(am__DEPENDENCIES_1) \
 	$(am__DEPENDENCIES_1)
 am__libqsecmn_la_SOURCES_DIST = alg-base64.c alg-rand.c alg-search.c \
 	alg-sort.c assert.c chr.c dir.c dll.c env.c gdl.c htb.c fio.c \
-	fma.c fmt-intmax.c fmt-out.c fs.c fs-delete.c fs-err.c \
-	fs-make.c fs-move.c glob.c hton.c ipad.c lda.c main.c mb8.c \
-	mbwc.c mbwc-str.c mem.c mux.c nwad.c nwad-skad.c nwif.c \
+	fma.c fmt-intmax.c fmt-out.c fs.c fs-copy.c fs-delete.c \
+	fs-err.c fs-make.c fs-move.c glob.c hton.c ipad.c lda.c main.c \
+	mb8.c mbwc.c mbwc-str.c mem.c mux.c nwad.c nwad-skad.c nwif.c \
 	nwif-cfg.c nwio.c oht.c opt.c path-base.c path-canon.c \
 	path-core.c path-merge.c pio.c pma.c rbt.c rex.c sck.c sio.c \
 	sll.c slmb.c str-beg.c str-cat.c str-chr.c str-cnv.c str-cmp.c \
@@ -124,7 +124,7 @@ am__libqsecmn_la_SOURCES_DIST = alg-base64.c alg-rand.c alg-search.c \
 @ENABLE_XCMGRS_TRUE@am__objects_2 = cp949.lo cp950.lo
 am_libqsecmn_la_OBJECTS = alg-base64.lo alg-rand.lo alg-search.lo \
 	alg-sort.lo assert.lo chr.lo dir.lo dll.lo env.lo gdl.lo \
-	htb.lo fio.lo fma.lo fmt-intmax.lo fmt-out.lo fs.lo \
+	htb.lo fio.lo fma.lo fmt-intmax.lo fmt-out.lo fs.lo fs-copy.lo \
 	fs-delete.lo fs-err.lo fs-make.lo fs-move.lo glob.lo hton.lo \
 	ipad.lo lda.lo main.lo mb8.lo mbwc.lo mbwc-str.lo mem.lo \
 	mux.lo nwad.lo nwad-skad.lo nwif.lo nwif-cfg.lo nwio.lo oht.lo \
@@ -414,17 +414,17 @@ noinst_HEADERS = \
 
 libqsecmn_la_SOURCES = alg-base64.c alg-rand.c alg-search.c alg-sort.c \
 	assert.c chr.c dir.c dll.c env.c gdl.c htb.c fio.c fma.c \
-	fmt-intmax.c fmt-out.c fs.c fs-delete.c fs-err.c fs-make.c \
-	fs-move.c glob.c hton.c ipad.c lda.c main.c mb8.c mbwc.c \
-	mbwc-str.c mem.c mux.c nwad.c nwad-skad.c nwif.c nwif-cfg.c \
-	nwio.c oht.c opt.c path-base.c path-canon.c path-core.c \
-	path-merge.c pio.c pma.c rbt.c rex.c sck.c sio.c sll.c slmb.c \
-	str-beg.c str-cat.c str-chr.c str-cnv.c str-cmp.c str-cpy.c \
-	str-del.c str-dup.c str-dyn.c str-end.c str-excl.c str-fcpy.c \
-	str-fmt.c str-fnmat.c str-incl.c str-join.c str-len.c \
-	str-pac.c str-pbrk.c str-put.c str-rev.c str-rot.c str-set.c \
-	str-spl.c str-spn.c str-str.c str-subst.c str-tok.c str-trm.c \
-	str-word.c task.c time.c tio.c tmr.c tre.c tre-ast.c \
+	fmt-intmax.c fmt-out.c fs.c fs-copy.c fs-delete.c fs-err.c \
+	fs-make.c fs-move.c glob.c hton.c ipad.c lda.c main.c mb8.c \
+	mbwc.c mbwc-str.c mem.c mux.c nwad.c nwad-skad.c nwif.c \
+	nwif-cfg.c nwio.c oht.c opt.c path-base.c path-canon.c \
+	path-core.c path-merge.c pio.c pma.c rbt.c rex.c sck.c sio.c \
+	sll.c slmb.c str-beg.c str-cat.c str-chr.c str-cnv.c str-cmp.c \
+	str-cpy.c str-del.c str-dup.c str-dyn.c str-end.c str-excl.c \
+	str-fcpy.c str-fmt.c str-fnmat.c str-incl.c str-join.c \
+	str-len.c str-pac.c str-pbrk.c str-put.c str-rev.c str-rot.c \
+	str-set.c str-spl.c str-spn.c str-str.c str-subst.c str-tok.c \
+	str-trm.c str-word.c task.c time.c tio.c tmr.c tre.c tre-ast.c \
 	tre-compile.c tre-match-bt.c tre-match-pa.c tre-parse.c \
 	tre-stack.c uri.c utf8.c xma.c $(am__append_1) $(am__append_2)
 libqsecmn_la_LDFLAGS = -version-info 1:0:0 -no-undefined
@@ -528,6 +528,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fma.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fmt-intmax.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fmt-out.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs-copy.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs-delete.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs-err.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs-make.Plo@am__quote@
diff --git a/qse/lib/cmn/dir.c b/qse/lib/cmn/dir.c
index aaafccfd..a4ede623 100644
--- a/qse/lib/cmn/dir.c
+++ b/qse/lib/cmn/dir.c
@@ -547,7 +547,7 @@ static int read_dir_to_tbuf (qse_dir_t* dir, void** name)
 	/* ------------------------------------------------------------------- */
 	if (dir->status & STATUS_DONE) return (dir->status & STATUS_DONE_ERR)? -1: 0;
 
-	if (dir->flags & QSE_DIR_LIMITED)
+	if (dir->flags & QSE_DIR_SKIPSPCDIR)
 	{
 		/* skip . and .. */
 		while (IS_CURDIR(dir->wfd.cFileName) || IS_PREVDIR(dir->wfd.cFileName))
@@ -617,7 +617,7 @@ static int read_dir_to_tbuf (qse_dir_t* dir, void** name)
 
 	if (dir->count <= 0) return 0;
 
-	if (dir->flags & QSE_DIR_LIMITED)
+	if (dir->flags & QSE_DIR_SKIPSPCDIR)
 	{
 		/* skip . and .. */
 		while (IS_CURDIR_M(dir->ffb.achName) || IS_PREVDIR_M(dir->ffb.achName))
@@ -677,7 +677,7 @@ static int read_dir_to_tbuf (qse_dir_t* dir, void** name)
 
 	if (dir->status & STATUS_DONE) return (dir->status & STATUS_DONE_ERR)? -1: 0;
 
-	if (dir->flags & QSE_DIR_LIMITED)
+	if (dir->flags & QSE_DIR_SKIPSPCDIR)
 	{
 		/* skip . and .. */
 		while (IS_CURDIR_M(dir->f.name) || IS_PREVDIR_M(dir->f.name))
@@ -753,7 +753,7 @@ read:
 		return -1;
 	}
 
-	if (dir->flags & QSE_DIR_LIMITED)
+	if (dir->flags & QSE_DIR_SKIPSPCDIR)
 	{
 		/* skip . and .. */
 		if (IS_CURDIR_M(de->d_name) || 
diff --git a/qse/lib/cmn/fs-delete.c b/qse/lib/cmn/fs-delete.c
index f3c79186..0e6d1967 100644
--- a/qse/lib/cmn/fs-delete.c
+++ b/qse/lib/cmn/fs-delete.c
@@ -201,7 +201,7 @@ static int purge_directory_contents (qse_fs_t* fs, const qse_char_t* path)
 	qse_dir_errnum_t errnum;
 
 	/* 'dir' is asked to skip special entries like . and .. */
-	dir = qse_dir_open (fs->mmgr, 0, path, QSE_DIR_LIMITED, &errnum);
+	dir = qse_dir_open (fs->mmgr, 0, path, QSE_DIR_SKIPSPCDIR, &errnum);
 	if (dir)
 	{
 		/* it must be a directory. delete all entries under it */
diff --git a/qse/lib/cmn/fs-move.c b/qse/lib/cmn/fs-move.c
index cdce5c07..3ed0620c 100644
--- a/qse/lib/cmn/fs-move.c
+++ b/qse/lib/cmn/fs-move.c
@@ -73,29 +73,6 @@ struct fop_t
 
 typedef struct fop_t fop_t;
 
-
-/* internal flags. it must not overlap with qse_fs_cpfile_flag_t enumerators */
-#define CPFILE_DST_ATTR (1 << 27)
-#define CPFILE_DST_PATH_DUP (1 << 28)
-#define CPFILE_DST_FSPATH_DUP (1 << 29)
-#define CPFILE_DST_FSPATH_MERGED (1 << 30)
-
-struct cpfile_t
-{
-	int flags;
-
-	qse_fs_char_t* src_fspath;
-	qse_fs_char_t* dst_fspath;
-
-	qse_char_t* src_path;
-	qse_char_t* dst_path;
-
-	qse_fs_attr_t src_attr;
-	qse_fs_attr_t dst_attr;
-};
-typedef struct cpfile_t cpfile_t;
-
-
 int qse_fs_move (qse_fs_t* fs, const qse_char_t* oldpath, const qse_char_t* newpath)
 {
 
@@ -481,374 +458,3 @@ static int move_file_in_fs (qse_fs_t* fs, const qse_fs_char_t* oldpath, const qs
 
 #endif
 }
-
-static int merge_dstdir_and_file (qse_fs_t* fs, cpfile_t* cpfile)
-{
-	qse_fs_char_t* fstmp;
-
-	/* if the destination is directory, copy the base name of the source
-	 * and append it to the end of the destination, targetting at an entry
-	 * in the directory */
-	QSE_ASSERT (cpfile->dst_attr.isdir);
-
-	if (cpfile->dst_path)
-	{
-		qse_char_t* tmp;
-
-		tmp = qse_mergepathdup (cpfile->dst_path, qse_basename (cpfile->src_path), fs->mmgr);
-		if (!tmp) 
-		{
-			fs->errnum = QSE_FS_ENOMEM;
-			return -1;
-		}
-
-		if (cpfile->flags & CPFILE_DST_PATH_DUP) 
-			QSE_MMGR_FREE (fs->mmgr, cpfile->dst_path);
-
-		cpfile->dst_path = tmp;
-		cpfile->flags |= CPFILE_DST_PATH_DUP;
-	}
-
-
-	fstmp = merge_fspath_dup (cpfile->dst_fspath, get_fspath_base (cpfile->src_fspath), fs->mmgr);
-	if (!fstmp)
-	{
-		fs->errnum = QSE_FS_ENOMEM;
-		return -1;
-	}
-
-	if (cpfile->flags & CPFILE_DST_FSPATH_DUP) 
-		QSE_MMGR_FREE (fs->mmgr, cpfile->dst_fspath);
-	cpfile->dst_fspath = fstmp;
-	cpfile->flags |= CPFILE_DST_FSPATH_DUP;
-
-	if (qse_fs_getattr (fs, cpfile->dst_fspath, &cpfile->dst_attr) >= 0) 
-	{
-		cpfile->flags |= CPFILE_DST_ATTR;
-	}
-	else
-	{
-		cpfile->flags &= ~CPFILE_DST_ATTR;
-	}
-
-	cpfile->flags |= CPFILE_DST_FSPATH_MERGED;
-
-
-	return 0;
-}
-
-
-
-/*
-#if defined(_WIN32)
-DWORD copy_file_progress (
-	LARGE_INTEGER TotalFileSize,
-	LARGE_INTEGER TotalBytesTransferred,
-	LARGE_INTEGER StreamSize,
-	LARGE_INTEGER StreamBytesTransferred,
-	DWORD dwStreamNumber,
-	DWORD dwCallbackReason,
-	HANDLE hSourceFile,
-	HANDLE hDestinationFile,
-	LPVOID lpData)
-{
-}
-#endif
-*/
-
-/* copy
- * -> progress
- * -> abort/cancel
- * -> replace/overwrite
- * -> symbolic link
- */
-
-static int copy_file_in_fs (qse_fs_t* fs, cpfile_t* cpfile)
-{
-#if defined(_WIN32)
-	/* ------------------------------------------------------ */
-	DWORD copy_flags = 0;
-
-
-	if (flags & QSE_FS_CPFILE_SYMLINK)
-		copy_flags |= COPY_FILE_COPY_SYMLINK;
-	if (!(flags & QSE_FS_CPFILE_REPLACE))
-		copy_flags |= COPY_FILE_FAIL_IF_EXISTS;
-
-/*
-	if (fs->cbs.cp)
-	{
-		Specify callback???
-	}
-*/
-
-	if (CopyFileEx (oldpath, newpath,  QSE_NULL, QSE_NULL, QSE_NULL, copy_flags) == FALSE)
-	{
-		fs->errnum = qse_fs_syserrtoerrnum (fs, e);
-		return -1;
-	}
-
-	return 0;
-	/* ------------------------------------------------------ */
-
-#elif defined(__OS2__)
-	/* ------------------------------------------------------ */
-
-	APIRET rc;
-	USHORT opmode = 0;
-
-	if (flags & QSE_FS_CPFILE_REPLACE) opmode |= 1; /* set bit 0 */
-
-	rc = DosCopy (oldpath, newpath, opmode, 0);
-	if (rc != NO_ERROR)
-	{
-		fs->errnum = qse_fs_syserrtoerrnum (fs, rc);
-		return -1;
-	}
-
-	return 0;
-
-	/* ------------------------------------------------------ */
-
-#elif defined(__DOS__)
-
-	/* ------------------------------------------------------ */
-	if (rename (oldpath, newpath) <= -1)
-	{
-		/* FYI, rename() on watcom seems to set 
-		 * errno to EACCES when the new path exists. */
-
-		unlink (newpath);
-		if (rename (oldpath, newpath) <= -1)
-		{
-			fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-			return -1;
-		}
-	}
-
-	return 0;
-
-	/* ------------------------------------------------------ */
-
-#else
-	if ((cpfile->flags & QSE_FS_CPFILE_SYMLINK) && cpfile->src_attr.islnk)
-	{
-		qse_fs_char_t* tmpbuf;
-
-		/* TODO: use a static buffer is size is small enough */
-		tmpbuf = QSE_MMGR_ALLOC (fs->mmgr, QSE_SIZEOF(*tmpbuf) * (cpfile->src_attr.size + 1));
-		if (tmpbuf == QSE_NULL)
-		{
-			fs->errnum = QSE_FS_ENOMEM;
-			return -1;
-		}
-
-		if (QSE_READLINK (cpfile->src_fspath, tmpbuf, cpfile->src_attr.size) <= -1 ||
-		    QSE_SYMLINK (tmpbuf, cpfile->dst_fspath) <= -1)
-		{
-			QSE_MMGR_FREE (fs->mmgr, tmpbuf);
-			fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-			return -1;
-		}
-
-		QSE_MMGR_FREE (fs->mmgr, tmpbuf);
-		return 0;
-	}
-	else
-	{
-		int in = -1, out = -1;
-		qse_ssize_t in_len, out_len;
-		qse_uint8_t* bp;
-
-		in = QSE_OPEN (cpfile->src_fspath, O_RDONLY, 0);
-		out = QSE_OPEN (cpfile->dst_fspath, O_CREAT | O_WRONLY | O_TRUNC, 0777); /* TODO: proper mode */
-
-		if (in <= -1 || out <= -1)
-		{
-			fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-			goto oops;
-		}
-
-		while (1)
-		{
-			in_len = QSE_READ (in, fs->cpbuf, QSE_SIZEOF(fs->cpbuf));
-			if (in_len <= 0) break;
-
-	/* TODO: call progress callback */
-
-			bp = fs->cpbuf;
-			while (in_len > 0)
-			{
-				out_len = QSE_WRITE (out, bp, in_len);
-				if (out_len <= -1) goto oops;
-				bp += out_len;
-				in_len -= out_len;
-			}
-		}
-
-		if (cpfile->flags & QSE_FS_CPFILE_PRESERVE)
-		{
-		#if defined(HAVE_FUTIMENS)
-			struct timespec ts[2];
-		#elif defined(HAVE_FUTIMES)
-			struct timeval tv[2];
-		#endif
-
-			if (QSE_FCHOWN (out, cpfile->src_attr.uid, cpfile->src_attr.gid) <= -1)
-			{
-				fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-				goto oops;
-			}
-
-		#if defined(HAVE_FUTIMENS)
-			ts[0].tv_sec = cpfile->src_attr.atime.sec;
-			ts[0].tv_nsec = cpfile->src_attr.atime.nsec;
-			ts[1].tv_sec = cpfile->src_attr.mtime.sec;
-			ts[1].tv_nsec = cpfile->src_attr.mtime.nsec;
-			if (QSE_FUTIMENS (out, ts) <= -1)
-			{
-				fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-				goto oops;
-			}
-		#elif defined(HAVE_FUTIME)
-			tv[0].tv_sec = cpfile->src_attr.atime.sec;
-			tv[0].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.atime.nsec);
-			tv[1].tv_sec = cpfile->src_attr.mtime.sec;
-			tv[1].tv_usec = QSE_NSEC_TO_USEC(cpfile->src_attr.mtime.nsec);
-			if (QSE_FUTIMES (out, tv) <= -1)
-			{
-				fs->errnum = qse_fs_syserrtoerrnum (fs, errno);
-				goto oops;
-			}
-		#else
-		#	error neither futimens nor futimes exist
-		#endif
-		}
-
-		QSE_CLOSE (out);
-		QSE_CLOSE (in);
-
-		return 0;
-
-	oops:
-		if (out >= 0) QSE_CLOSE (out);
-		if (in >= 0) QSE_CLOSE (in);
-		return -1;
-	}
-#endif
-}
-
-static int copy_file (qse_fs_t* fs, cpfile_t* cpfile)
-{
-	if (cpfile->src_attr.isdir)
-	{
-		fs->errnum = QSE_FS_ENOIMPL; /* TODO: copy a directory into a  directory */
-		return -1;
-	}
-	else
-	{
-	copy_file:
-		if (cpfile->flags & CPFILE_DST_ATTR) 
-		{
-			if (cpfile->src_attr.ino == cpfile->dst_attr.ino && 
-			    cpfile->src_attr.dev == cpfile->dst_attr.dev)
-			{
-				/* cannot copy a file to itself */
-				fs->errnum = QSE_FS_EINVAL; /* TODO: better error code */
-				return -1;
-			}
-
-			if (!(cpfile->flags & QSE_FS_CPFILE_NOTGTDIR) && 
-			    cpfile->dst_attr.isdir)
-			{
-				if (cpfile->flags & CPFILE_DST_FSPATH_MERGED)
-				{
-					/* merge_dstdir_and_file() has been called already.
-					 * no more getting into a subdirectory */
-					fs->errnum = QSE_FS_EISDIR;
-					return -1;
-				}
-				else
-				{
-					/* arrange to copy a file into a directory */
-					if (merge_dstdir_and_file (fs, cpfile) <= -1) return -1;
-					goto copy_file;
-				}
-			}
-
-			if (!(cpfile->flags & QSE_FS_CPFILE_REPLACE))
-			{
-				fs->errnum = QSE_FS_EEXIST;
-				return -1;
-			}
-		}
-
-		if (!cpfile->src_attr.isdir) 
-		{
-			/* source is not a directory. */
-			return copy_file_in_fs (fs, cpfile);
-		}
-
-		/* source is a directory. is a recursive copy allowed? */
-		fs->errnum = QSE_FS_ENOIMPL;
-		return -1;
-	}
-}
-
-int qse_fs_cpfilembs (qse_fs_t* fs, const qse_mchar_t* srcpath, const qse_mchar_t* dstpath, int flags)
-{
-	cpfile_t cpfile;
-	int ret;
-
-	QSE_MEMSET (&cpfile, 0, QSE_SIZEOF(cpfile));
-
-	cpfile.flags = flags & QSE_FS_CPFILE_ALL; /* public flags only */
-
-	cpfile.src_fspath = (qse_fs_char_t*)qse_fs_makefspathformbs (fs, srcpath);
-	cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_makefspathformbs (fs, dstpath);
-	if (!cpfile.src_fspath || !cpfile.dst_fspath) goto oops;
-	if (cpfile.dst_fspath != dstpath) cpfile.flags |= CPFILE_DST_FSPATH_DUP;
-
-	if (qse_fs_getattr (fs, cpfile.src_fspath, &cpfile.src_attr) <= -1) goto oops;
-	if (qse_fs_getattr (fs, cpfile.dst_fspath, &cpfile.dst_attr) >= 0) cpfile.flags |= CPFILE_DST_ATTR;
-
-	ret = copy_file (fs, &cpfile);
-
-	qse_fs_freefspathformbs (fs, dstpath, cpfile.dst_fspath);
-	qse_fs_freefspathformbs (fs, srcpath, cpfile.src_fspath);
-	return ret;
-
-oops:
-	if (cpfile.dst_fspath) qse_fs_freefspathformbs (fs, srcpath, cpfile.dst_fspath);
-	if (cpfile.src_fspath) qse_fs_freefspathformbs (fs, dstpath, cpfile.src_fspath);
-	return -1;
-}
-
-int qse_fs_cpfilewcs (qse_fs_t* fs, const qse_wchar_t* srcpath, const qse_wchar_t* dstpath, int flags)
-{
-	cpfile_t cpfile;
-	int ret;
-
-	QSE_MEMSET (&cpfile, 0, QSE_SIZEOF(cpfile));
-
-	cpfile.flags = flags & QSE_FS_CPFILE_ALL; /* public flags only */
-
-	cpfile.src_fspath = (qse_fs_char_t*)qse_fs_makefspathforwcs (fs, srcpath);
-	cpfile.dst_fspath = (qse_fs_char_t*)qse_fs_makefspathforwcs (fs, dstpath);
-	if (!cpfile.src_fspath || !cpfile.dst_fspath) goto oops;
-	if (cpfile.dst_fspath != dstpath) cpfile.flags |= CPFILE_DST_FSPATH_DUP;
-
-	if (qse_fs_getattr (fs, cpfile.src_fspath, &cpfile.src_attr) <= -1) goto oops;
-	if (qse_fs_getattr (fs, cpfile.dst_fspath, &cpfile.dst_attr) >= 0) cpfile.flags |= CPFILE_DST_ATTR;
-
-	ret = copy_file (fs, &cpfile);
-
-	qse_fs_freefspathforwcs (fs, dstpath, cpfile.dst_fspath);
-	qse_fs_freefspathforwcs (fs, srcpath, cpfile.src_fspath);
-	return ret;
-
-oops:
-	if (cpfile.dst_fspath) qse_fs_freefspathforwcs (fs, srcpath, cpfile.dst_fspath);
-	if (cpfile.src_fspath) qse_fs_freefspathforwcs (fs, dstpath, cpfile.src_fspath);
-	return -1;
-}
diff --git a/qse/lib/cmn/fs.h b/qse/lib/cmn/fs.h
index 1910b64b..6568a975 100644
--- a/qse/lib/cmn/fs.h
+++ b/qse/lib/cmn/fs.h
@@ -51,10 +51,10 @@
 #endif
 
 #if defined(_WIN32) || defined(__OS2__) || defined(__DOS__)
-#	define DEFAULT_GLOB_FLAGS (QSE_GLOB_PERIOD | QSE_GLOB_LIMITED | QSE_GLOB_NOESCAPE | QSE_GLOB_IGNORECASE)
+#	define DEFAULT_GLOB_FLAGS (QSE_GLOB_PERIOD | QSE_GLOB_SKIPSPCDIR | QSE_GLOB_NOESCAPE | QSE_GLOB_IGNORECASE)
 #	define DEFAULT_PATH_SEPARATOR QSE_T("\\")
 #else
-#	define DEFAULT_GLOB_FLAGS (QSE_GLOB_PERIOD | QSE_GLOB_LIMITED)
+#	define DEFAULT_GLOB_FLAGS (QSE_GLOB_PERIOD | QSE_GLOB_SKIPSPCDIR)
 #	define DEFAULT_PATH_SEPARATOR QSE_T("/")
 #endif
 
diff --git a/qse/lib/cmn/glob.c b/qse/lib/cmn/glob.c
index 49410acb..83a497e7 100644
--- a/qse/lib/cmn/glob.c
+++ b/qse/lib/cmn/glob.c
@@ -441,9 +441,12 @@ entry:
 
 	if (seg->wild)
 	{
+		int dir_flags = 0;
+		if (g->flags & QSE_GLOB_SKIPSPCDIR) dir_flags |= QSE_DIR_SKIPSPCDIR;
+
 		dp = qse_dir_open (
 			g->mmgr, 0, QSE_STR_PTR(&g->path),
-			((g->flags & QSE_GLOB_LIMITED)? QSE_DIR_LIMITED: 0), QSE_NULL);
+			dir_flags, QSE_NULL);
 		if (dp)
 		{
 			tmp = QSE_STR_LEN(&g->path);
@@ -490,7 +493,7 @@ entry:
 
 						r->next = g->stack;
 						g->stack = r;
-		
+
 						/* move to the function entry point as if
 						 * a recursive call has been made */
 						goto entry;
diff --git a/qse/samples/cmn/fs03.c b/qse/samples/cmn/fs03.c
index 0557af51..0e41383c 100644
--- a/qse/samples/cmn/fs03.c
+++ b/qse/samples/cmn/fs03.c
@@ -5,14 +5,20 @@
 #include <qse/cmn/path.h>
 #include <qse/cmn/main.h>
 #include <qse/cmn/mbwc.h>
+#include <qse/cmn/opt.h>
 #include <locale.h>
 
 
 static void print_usage (const qse_char_t* argv0)
 {
-	qse_fprintf (QSE_STDERR, QSE_T("Usage: %s command filename filename\n"), qse_basename(argv0));
-	qse_fprintf (QSE_STDERR, QSE_T("Command is one of cpfile | cpfile-s\n"));
-	qse_fprintf (QSE_STDERR, QSE_T("Filename is a pattern for delXXX\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("Usage: %s [options] source-filename target-filename\n"), qse_basename(argv0));
+	qse_fprintf (QSE_STDERR, QSE_T("Options include:\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -f            force\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -o            overwrite\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -p            preserve\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -r            recursive\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -s            symlink\n"));
+	
 }
 
 static int fs_main (int argc, qse_char_t* argv[])
@@ -20,44 +26,74 @@ static int fs_main (int argc, qse_char_t* argv[])
 	qse_fs_t* fs;
 	qse_fs_cbs_t cbs;
 	int ret = 0;
+	qse_cint_t c;
+	int cpfile_flags = 0;
 
-	if (argc != 4)
+	static qse_opt_t opt = 
 	{
-		print_usage (argv[0]);
-		return -1;
+		QSE_T("foprs"),
+		QSE_NULL
+	};
+
+	while ((c = qse_getopt (argc, argv, &opt)) != QSE_CHAR_EOF)
+	{
+		switch (c)
+		{
+			case QSE_T('f'):
+				cpfile_flags |= QSE_FS_CPFILE_FORCE;
+				break;
+
+			case QSE_T('o'):
+				cpfile_flags |= QSE_FS_CPFILE_REPLACE;
+				break;
+
+			case QSE_T('p'):
+				cpfile_flags |= QSE_FS_CPFILE_PRESERVE;
+				break;
+
+			case QSE_T('r'):
+				cpfile_flags |= QSE_FS_CPFILE_RECURSIVE;
+				break;
+
+			case QSE_T('s'):
+				cpfile_flags |= QSE_FS_CPFILE_SYMLINK;
+				break;
+
+			case QSE_T('?'):
+				qse_fprintf (QSE_STDERR, QSE_T("illegal option - '%c'\n"), opt.opt);
+				goto wrong_usage;
+
+			case QSE_T(':'):
+				qse_fprintf (QSE_STDERR, QSE_T("bad argument for '%c'\n"), opt.opt);
+				goto wrong_usage;
+
+			default:
+				goto wrong_usage;
+		}
 	}
+
+	if (opt.ind  + 2 != argc) goto wrong_usage;
+
 	fs = qse_fs_open (QSE_MMGR_GETDFL(), 0);
 
-/*
+/* 
 	qse_memset (&cbs, 0, QSE_SIZEOF(cbs));
 	cbs.del = fs_del;
 	qse_fs_setopt (fs, QSE_FS_CBS, &cbs);
 */
 
-	if (qse_strcmp(argv[1], QSE_T("cpfile")) == 0)
+	if (qse_fs_cpfile (fs, argv[opt.ind], argv[opt.ind + 1], cpfile_flags) <= -1)
 	{
-		if (qse_fs_cpfile (fs, argv[2], argv[3], 0) <= -1)
-		{
-			qse_fprintf (QSE_STDERR, QSE_T("cannot copy file - %d\n"), qse_fs_geterrnum(fs));
-			ret = -1;
-		}
-	}
-	else if (qse_strcmp(argv[1], QSE_T("cpfile-s")) == 0)
-	{
-		if (qse_fs_cpfile (fs, argv[2], argv[3], QSE_FS_CPFILE_SYMLINK) <= -1)
-		{
-			qse_fprintf (QSE_STDERR, QSE_T("cannot copy file - %d\n"), qse_fs_geterrnum(fs));
-			ret = -1;
-		}
-	}
-	else
-	{
-		print_usage (argv[0]);
+		qse_fprintf (QSE_STDERR, QSE_T("cannot copy file - %d\n"), qse_fs_geterrnum(fs));
 		ret = -1;
 	}
 
 	qse_fs_close (fs);
 	return ret;
+
+wrong_usage:
+	print_usage (argv[0]);
+	return -1;
 }
 
 int main (int argc, qse_achar_t* argv[])