ochangelog

ReactOS是一些高手根据Windows XP的内核编写出的类XP。内核实现机理和API函数调用几乎相同。甚至可以兼容XP的程序。喜欢研究系统内核的人可以看一看。

	long directory filenames. Some other beautify :)
	
	* boxes.c: Slightly chaneged some buttons positions, order, names :)
	Make dialogs look more standart. Little cleanups.

Mon Oct 27 13:26:55 1997  Norbert Warmuth <[e-mail]>

	* slint.c (slang_init): On BSD based systems ignore the C-y and
	C-v special control characters. 

Mon Oct 27 13:24:28 1997  Steven N. Hirsch <[e-mail]>

	* file.c: Restored the old defaults for attributes and follow
	links: op_follow_links set to zero;  op_preserve set to one.

Fri Oct 24 12:50:56 1997  Norbert Warmuth <[e-mail]>

        * edit/editcmd.c (my_open): Deleted the extern declaration of errno.
        It's bad habit to declare errno in the source file instead of
        adding the correct include file. And it's wrong for multi threaded
        applications [heh, got this patch twice ]

        * chwon.c (chown_cmd): getpwnam and getgrnam may return NULL if
        <Unknown> is selected. This was the last place in the code where
        the return values of this two functions were used without check.

        * tree.c (pathcmp): Added comments and a slightly improvement in
        speed which was suggested by "D. Hugh Redelmeier" <[e-mail]>.

        * wtools.c (query_dialog): Skip '[' when searching for a hotkey.
        The rename of buttons e.g. from " Yes " to "[ Yes ]" made some
        hotkeys disappear.

Thu Oct 23 10:44:57 1997  Norbert Warmuth <[e-mail]>

        * doc/mc.1, doc/mc.sgml, src/mc.hlp: updated in order to reflect MC's
        new behaviour when copying files

        * background.c (real_message_[123]s): Added the OperationMode
        (foreground/background) to the list of passed parameters.
        background_attention called these functions already with an
        additional parameter. It was passed as *first* parameter but
        the compiler couldn't find the wrong parameter passing because
        the function call was made indirectly by a function pointer.
        Prefix the title of dialog boxes for messages from the background
        process with " Background process:"

        * background.c (message_[123]s): Call real_message_[123]s with the
        additional parameter.

        * file.c: A lot of changes to make MC behave (as default) the same
        way as cp -R does. The new defaults:
        - respect the umask
        - follow links:  dereference symlinks and hardlinks, new: follow
        links to directories;
        follow links can be toggled for the source of copy with the option
        "follow links", it is always activated for the destination
        - don't preserve file date, file mode, UIDs, GIDs

        Note: the old defaults were:
        - don't respect the umask at all
        - don't follow symlinks (links in subdirectories were never followed
        even if the option "follow symlinks" was set)
        - always try to duplicate hardlinks as hardlinks
        - always preserve filemode and date of copied files

        Renamed the option "preserve UIDs/GIDs" to "preserve Attibutes"
        (anyone a better suggestion??). If set it means
        - preserve filemode and filedate for non-root and
        - preserve filemode, filedate and UIDs/GIDs for root.

        New features:
        - follow symlinks to directories
        - detect cyclyc symbolic links
        - detect when directories are copied into itself (it's better not
          to copy infinitly)
        - stable symlinks when moving files works
        - don't try to make stable symlinks across non-local filesystems

        * file.c (make_symlink): New function (cut out of copy_file_file)
        used to make symlinks resp. stable symlinks.

        * file.c (copy_file_file, copy_dir_dir): exchanged the calls to
        chown and chmod because chown might alter the file permissions.

        * file.c (file_mask_dialog): Removed options without effect from
        the file-move dialog (the old "follow symlinks", "preserve UIDs/GIDs").
        Now there are two different dialogs: file-move and file-copy (formerly
        the dialogs differed for root and non-root)

        * tk/gui.quick_file_mask.tcl, tk/gui.quick_file_mask_move.tcl: New
        files

        * tk/gui.quick_file_mask.tcl: deleted

Mon Oct 20 18:11:39 1997  Norbert Warmuth <[e-mail]>

	* slang/slutty.c (SLang_init_tty): Don't use fileno(stderr) for 
	terminal input. It may hang MC when viewing files (exact: when between 
	calls to open_error_pipe and close_error_pipe we try to get some 
	terminal input with SLang_getkey)

	* slint.c (slang_init): An independent fix for the same problem
	(needed when MC is linked against a slang library which was
	not built with the sources we ship with MC). 

	* key.c (init_key_input_fd): New function. Due to constraints in 
	the flow of execution I had to split init_key. init_key has to be 
	called before slint_init but a short piece of keyboard initialization
	has to be done after the call of slint_init).
	Also fixed: Since 4.0.8 it was also possible that we called
	select on different file descriptors to see whether there is
	new terminal input available.

Mon Oct 20 18:05:00 1997  Manuel Sugawara <[e-mail]>

	* edit/editcmd.c: add #include <errno.h>

Mon Oct 20 14:45:50 1997  Cezary Sliwa <[e-mail]>

	* vfs/vfs.c (vfs_setup_wd): The bug in vfs_setup_wd caused "Couldn't
 	change to ." messages, particularly when starting mc from '/'.
  	Notice that an empty string in current_dir is equivalent to "/"
	(see vfs_canon), while after bare 'cd'p you're at home (see
 	do_subshell_chdir).

	* src/subshell.c (quote_directory): Handle more cases.
	
Sun Oct 19 10:26:43 1997 Paul Sheer

        * editcmd.c: last_search for forward replace doesn't decrement
 	even when a replace with a smaller word shortens the file - fixed.


Fri Oct 17 22:02:12 1997  Norbert Warmuth <[e-mail]>

	* color.h: When not compiling with SLang use MARKED_SLECTED_COLORS
        from version 4.1.4 because the change in 4.1.5 is only applicable
        when compiling with SLang.

        * vfs/extfs.c (read_extfs_archive): On failure there were two
        missing calls to pclose

        * xv/Makefile.in: The new xpm-files in 4.1.5 were not added to
        Makefile.in. The result was that these files were missing in 4.1.5


Thu Oct  9 13:22:43 1997  Norbert Warmuth <[e-mail]>

	* editcmd.c (edit_load_macro_cmd): The macro-file was closed twice.
        Made it more robust against defective macro files, e.g. delete one
        non-space in the macro file and the rest of the file is skipped.
        That's IMO still not very good error handling but better than the
        endless loop we got before (to get the endless loop you had to delete
        chars at the right side of the colon).
        I hope this patch will also fix the bug reported by Paul Seelig
        <[e-mail]>. Thanks for the help with debugging,
        Paul.


Mon Oct 6 11:59:00 1997   [e-mail] (Bill Davidson)

        *xv/xvmain.c (get_panel_color): Instead of passing this function a
        color map segment, we pass it a pointer to an Xv_Singlecolor,
        which we fill in.

        *xv/xvmain.c (xtoolkit_init): Set up an array of
        Xv_Singlecolor before calling get_panel_color().  Use this in
        creating a color map segment which is NOT a dynamic CMS.  Use
        pixmaps to create the icons at defaultDepth.

        *xv/xvmain.c (x_create_panel_container): Use pixmaps to create
        icons.

        *xv/xvinfo.c (x_setup_info): Use pixmap for mc_icon at defaultDepth.

        *xv/xvscreen.c (copymove_in_panel): Return type is void.

        *xv/xvscreen.c (user_drop): Return type is void.

        *xv/xvview.c (textsw_notify): Return type is void.

        *xv/xvview.c (create_frame): Added Quit button.

        *xv/xvview.c (x_quit_cmd): New function, callback for Quit button.

        *xv/pictures.h : dropped trailing commas from arrays.

        *xv/panel_icon.xpm: New file, defines panel_icon_xpm[].

        *xv/mc_icon.xpm: New file, defines mc_icon_xpm[].

        *xv/mc.icon: Cleaned up trailing commas, added null
        termination to mc_colors.

        *xv/Regular.xpm: New file, defines Regular_xpm[].

        *xv/Directory.xpm: New file, defines Directory_xpm[].

Tue Oct  7 21:53:57 1997  Paul Sheer <[e-mail]>

	* edit/edit.c, edit/editcmd.c, edit/editwidget.c,
	edit/editmenu.c: updated the editor files to match the
	X version. This gives the editor backwards search and
	replace. Also, a mail command was added to mail the edit
	buffer.

Thu Oct 2 12:37:00 1997  Pavel Roskin <[e-mail]>

        * view.c: F17 works as "Next search". Improved look of the
        save dialog. Suppressed some warning about "incompatible
        pointer type"

        * cmd.c: Improved look of some dialogs (Mkdir, Filter, Filtered
        view)

Wed Oct  1 11:25:49 1997  Norbert Warmuth <[e-mail]>

	* learn.c (learn_button): The old code was wrong because `*seq <
 	32 && *seq > 126' is always false. Now it is not possible to
 	redefine characters from space to ~ (I think that's the range we
 	should exclude from redefinition of single characters). 

Mon Sep 22 12:35:53 1997  Norbert Warmuth <[e-mail]>

	* aclocal.m4 (fp_PROG_CC_STDC): Removed all the checks but the one
 	for HP-UX. I took over this macro from other gnu software without
 	further investigation but it broke compilation with the native
 	compiler on some systems (e.g. AIX). Now I take the opposite
 	approach and add flags only when I definitly know they are needed.
  	At the moment that's only for HP-UX the case.  When we know that
 	some compiler need special flags we can add them later again.

Tue Sep 16 16:39:39 1997  Pavel Roskin <[e-mail]>

	* src/main.c: Pressing of "tab" correctly refreshes the command
 	prompt.

	* configure.in: Syntax error is corrected (function AC_CHECK_LIB).
  	Work-around for autoconf-2.12 bug is proposed. Two lines are just
 	changed.

Thu Sep 11 12:11:03 1997  Miguel de Icaza  <[e-mail]>

	* vfs/ftpfs.c (login_server): Handle servers that do not ask for a
	password.

Thu Sep 11 12:09:26 1997  Norbert Warmuth <[e-mail]>

        * tree.h: Deleted check_sublevel from WTree's definition because
        it's not needed to recognice whether directory B is subdirectory
        of directory A (e.g. "/usr/src" and "/usr").

        * tree.c (pathcmp): New function ('strcmp for directories'). strcmp
        gives the wrong result in a few cases
        e.g. for strcmp ("mc/src", "mc.orig/src")

        * tree.c (tree_append_entry): Commented out and replaced with
        tree_add_entry to avoid strange results when an old (wrong sorted)
        .mc.tree-file is loaded. The negative effect is that it takes now
        a few us longer to display the tree the very first time.

        * tree.c (tree_copy, tree_move): The input dialog was a little
        bit to wide for 80-column-terminals.

        * tree.c (tree_callback): Disabled function-key F7 because mkdir
        is defunct in the directory tree.

        * tk/Makefile.in: Moved mad.o from OOBJ to LOBJ in order to stop
        bash (>= 2.0??) from complaining at the 'links' target.

Fri Sep 5 10:03:41 1997  Norbert Warmuth <[e-mail]>
	
        * file.c (check_buttons): Discard mouse events. Pressing the left
        mouse button caused abort of file operations when MC was run in a 
        XTerm.
	
Thu Sep  4 12:08:53 1997  Matthias Moeller <[e-mail]>

	* vfs/tar.c: From time to time MC isn't recognizing symlinks while
	extracting an archive. This is especially the case for some
	archives not built with GNU-Tar (e.g. the cdrecord archive).

	These archives don't set the symlink-flag in the header->mode
	field, but only the header->linkflag to LF_SYMLINK. The original
	GNU-Tar has no problems extracting these archives.

Thu Sep  4 12:06:44 1997  Norbert Warmuth <[e-mail]>

        * aclocal.m4 (fp_PROG_CC_STDC): The SVR4 option -Xc is also a valid
        option for Unixware 2.1. But it turnes some useful extensions off 
        which are on by default. I extented the macro to avoid this.

        * main.c (handle_args): New option -k to enable reset of HP softkeys

        * slint.c (slang_reset_softkeys): New function only useful with HP 
        terminals which program the function keys. It is activated with the -k 
        commandline option. Thanks to GianPiero Puccioni <[e-mail]>
        for testing.

        * slint.c (getch): Removed the DEC_8BIT_HACK completely because I
        think we don't need it. The initial motivation behind this hack has 
        to do with VTxxx terminal which are in eight bit mode and use some 
        characters between 128 and 159 as control characters.  We can control 
        with the display-bits dialog which characters are displayed and so
        I think we don't need the DEC_8BIT_HACK (it can break the mouse in
        XTerms when buttons are pressed and the position is in either direction
        between 128 and 159).

        * vfs/tar.c (read_header): Some tar-files contain symbolic links
        without S_IFLNK set in the mode field. I don't know whether this is
        a feature or a bug but I use the header's linkflag to add the missing 
        information to the mode field (same for S_IFCHR, S_IFBLK and S_IFIFO
        but I'm not really sure if this is necessary). 

Wed Aug 27 22:33:42 1997  [e-mail] (Bakeyev I. Timur)

	* screen.c (panel_new): Use DEFAULT_USER_FORMAT:

	* mc.sgml: fix typos.

Thu Aug 28 10:38:40 1997  Liviu Daia <[e-mail]>

	* util.c (icase_search): searching in the internal viewer didn't
	find patterns containing troff formating sequences - fixed.