added in-place editing to sed command.

relocated files in lib/fs to lib/cmn

qse/include/qse/cmn/Makefile.am

@@ -8,6 +8,7 @@ pkginclude_HEADERS = \
 	fio.h \
 	fma.h \
 	fmt.h \
+	fs.h \
 	gdl.h \
 	htb.h \
 	lda.h \

qse/include/qse/cmn/Makefile.in

@@ -52,9 +52,9 @@ CONFIG_CLEAN_VPATH_FILES =
 SOURCES =
 DIST_SOURCES =
 am__pkginclude_HEADERS_DIST = alg.h chr.h dll.h env.h fio.h fma.h \
-	fmt.h gdl.h htb.h lda.h main.h map.h mem.h oht.h opt.h path.h \
-	pio.h pma.h rbt.h rex.h sio.h sll.h stdio.h str.h time.h tio.h \
-	tre.h utf8.h xma.h Mmgr.hpp StdMmgr.hpp Mmged.hpp
+	fmt.h fs.h gdl.h htb.h lda.h main.h map.h mem.h oht.h opt.h \
+	path.h pio.h pma.h rbt.h rex.h sio.h sll.h stdio.h str.h \
+	time.h tio.h tre.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/||"`;; \
@@ -223,9 +223,9 @@ target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-pkginclude_HEADERS = alg.h chr.h dll.h env.h fio.h fma.h fmt.h gdl.h \
-	htb.h lda.h main.h map.h mem.h oht.h opt.h path.h pio.h pma.h \
-	rbt.h rex.h sio.h sll.h stdio.h str.h time.h tio.h tre.h \
+pkginclude_HEADERS = alg.h chr.h dll.h env.h fio.h fma.h fmt.h fs.h \
+	gdl.h htb.h lda.h main.h map.h mem.h oht.h opt.h path.h pio.h \
+	pma.h rbt.h rex.h sio.h sll.h stdio.h str.h time.h tio.h tre.h \
 	utf8.h xma.h $(am__append_1)
 all: all-am
 

qse/include/qse/cmn/fs.h

@@ -0,0 +1,169 @@
+/*
+ * $Id$
+ *
+    Copyright 2006-2011 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_FS_H_
+#define _QSE_CMN_FS_H_
+
+#include <qse/types.h>
+#include <qse/macros.h>
+#include <qse/cmn/time.h>
+
+enum qse_fs_errnum_t
+{
+	QSE_FS_ENOERR = 0,
+	QSE_FS_EINTERN,
+
+	QSE_FS_ENOMEM,
+	QSE_FS_EINVAL,
+	QSE_FS_EACCES,
+	QSE_FS_ENOENT,
+	QSE_FS_ENODIR,
+	QSE_FS_EEXIST,
+	QSE_FS_ESYSTEM
+};
+typedef enum qse_fs_errnum_t qse_fs_errnum_t;
+
+enum qse_fs_ent_flag_t
+{
+	QSE_FS_ENT_NAME = (1 << 0),
+	QSE_FS_ENT_TYPE = (1 << 1),
+	QSE_FS_ENT_SIZE = (1 << 2),
+	QSE_FS_ENT_TIME = (1 << 3)
+};
+
+enum qse_fs_ent_type_t
+{
+	QSE_FS_ENT_UNKNOWN,
+	QSE_FS_ENT_SUBDIR,
+	QSE_FS_ENT_REGULAR,
+	QSE_FS_ENT_CHRDEV,
+	QSE_FS_ENT_BLKDEV,
+	QSE_FS_ENT_SYMLINK,
+	QSE_FS_ENT_PIPE
+};
+
+typedef enum qse_fs_ent_type_t qse_fs_ent_type_t;
+
+struct qse_fs_ent_t
+{
+	int                flags;
+
+	struct
+	{
+		qse_char_t* base;
+		qse_char_t* path;
+	} name;
+	qse_fs_ent_type_t type;
+	qse_foff_t         size;
+
+	struct
+	{
+		qse_ntime_t create; 
+		qse_ntime_t access;
+		qse_ntime_t modify;
+		qse_ntime_t change;	 /* inode status change */
+	} time;
+};
+
+typedef struct qse_fs_ent_t qse_fs_ent_t;
+
+struct qse_fs_t
+{
+	QSE_DEFINE_COMMON_FIELDS (fs)
+	qse_fs_errnum_t errnum;
+	qse_fs_ent_t    ent;
+	qse_char_t*     curdir;
+	void*           info;
+};
+
+typedef struct qse_fs_t qse_fs_t;
+
+enum qse_fs_option_t
+{ 
+	/**< don't follow a symbolic link in qse_fs_chdir() */
+	QSE_FS_NOFOLLOW = (1 << 1),
+
+	/**< check directories against file system in qse_fs_chdir() */
+	QSE_FS_REALPATH = (1 << 2)  
+};
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+QSE_DEFINE_COMMON_FUNCTIONS (fs)
+
+qse_fs_t* qse_fs_open (
+	qse_mmgr_t* mmgr, 
+	qse_size_t  xtnsize
+);
+
+void qse_fs_close (
+	qse_fs_t* fs
+);
+
+int qse_fs_init (
+	qse_fs_t*   fs,
+	qse_mmgr_t* mmgr
+);
+
+void qse_fs_fini (
+	qse_fs_t* fs
+);
+
+qse_fs_errnum_t qse_fs_geterrnum (
+	qse_fs_t* fs
+);
+
+const qse_char_t* qse_fs_geterrmsg (
+	qse_fs_t* fs
+);
+
+qse_fs_ent_t* qse_fs_read (
+	qse_fs_t* fs,
+	int       flags
+);
+
+int qse_fs_chdir (
+	qse_fs_t*         fs,
+	const qse_char_t* name
+);
+
+int qse_fs_push (
+	qse_fs_t* fs,
+	const qse_char_t* name
+);
+
+int qse_fs_pop (
+	qse_fs_t* fs,
+	const qse_char_t* name
+);
+
+int qse_fs_move (
+	qse_fs_t*         fs,
+	const qse_char_t* oldpath,
+	const qse_char_t* newpath
+);
+	
+#ifdef __cplusplus
+}
+#endif
+
+#endif